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Sample records for hormone related symptoms

  1. The relation among steroid hormone levels, lipid profile and menopausal symptom severity.

    Science.gov (United States)

    Kaya, Cihan; Cengiz, Hüseyin; Yeşil, Ali; Ekin, Murat; Yaşar, Levent

    2017-12-01

    Many postmenopausal women experience hot flashes, night sweats, non-specific emotional and psychological distresses. Our aim was to investigate the relation among steroid hormone levels, lipid profile and menopausal symptom severity using the menopause rating scale (MRS). A cross-sectional study was performed at our outpatient clinic with natural postmenopausal women. A total of 444 women were included in this study. The basic characteristics of the study population, such as age, gravidity, parity, time to menopause onset and body mass index (BMI) were recorded. Venous blood samples were collected from subjects after overnight fasting. The levels of high-density lipoprotein-cholesterol, low-density lipoprotein-cholesterol, total cholesterol, triglyceride (TG), fasting plasma glucose, C-reactive protein, thyroid-stimulating hormone (TSH), cortisol, estradiol (E2), progesterone, testosterone and dehydroepiandrostenedione sulfate (DHEA-S) were analyzed. The MRS questionnaire validated for the Turkish population was used to assess the menopausal symptoms. There was a statistically significant difference between mild and severe total symptom scores for TG, and elevated TG levels were observed in the severe group (p = 0.04). Elevated testosterone levels were observed with severe psychological symptom and total symptom scores. There were significant differences in progesterone level in psychological, urogenital, and total scores and lower levels were seen in severe symptom groups. There was a significant negative correlation between urogenital symptom scores and progesterone levels (p symptom and total menopausal symptom scores. A decrease in progesterone levels was related to high psychological, urogenital and total menopausal symptom scores. Elevated TG levels were also related to the total severe symptom scores.

  2. Premenstrual Symptoms in Dysmenorrheic College Students: Prevalence and Relation to Vitamin D and Parathyroid Hormone Levels

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    Bayan A. Obeidat

    2012-11-01

    Full Text Available Objectives: To determine the prevalence of premenstrual symptoms (PMS due to primary dysmenorrhea among a sample of university female students, and to explore possible association with vitamin D and parathyroid (PTH levels, as well as frequency of consumption of dairy products. Design: A cross-sectional study. Setting: One Jordanian university. Subjects: A total of 177 female students aged between 18 and 24 years who experienced primary dysmenorrhea participated in the study and completed a self administered questionnaire to collect information concerning demographics, menstruation- related information, associated specified premenstrual symptoms, and consumption of dairy products. Plasma 25-hydroxyvitamin vitamin D level and intact parathyroid hormone level were measured. Results: Of the 177 participants 91.5% had two or more symptoms among which fatigue, mood swings, anxiety, abdominal bloating, and depression were the most prevalent symptoms. There was no evident association between presence of symptoms and vitamin D status, PTH level or dairy products consumption. Headaches and social withdrawal were significantly lower in those women who consumed high amounts of dairy products. Conclusion: Premenstrual symptoms are very common in young women with primary dysmenorrhea. PMS has no relation to levels of vitamin D, parathyroid hormone or dairy products consumption. Headache and social withdrawal may be affected by dairy product consumption.

  3. Estrogenic botanical supplements, health-related quality of life, fatigue, and hormone-related symptoms in breast cancer survivors: a HEAL study report

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    Ma Huiyan

    2011-11-01

    Full Text Available Abstract Background It remains unclear whether estrogenic botanical supplement (EBS use influences breast cancer survivors' health-related outcomes. Methods We examined the associations of EBS use with health-related quality of life (HRQOL, with fatigue, and with 15 hormone-related symptoms such as hot flashes and night sweats among 767 breast cancer survivors participating in the Health, Eating, Activity, and Lifestyle (HEAL Study. HRQOL was measured by the Medical Outcomes Study short form-36 physical and mental component scale summary score. Fatigue was measured by the Revised-Piper Fatigue Scale score. Results Neither overall EBS use nor the number of EBS types used was associated with HRQOL, fatigue, or hormone-related symptoms. However, comparisons of those using each specific type of EBS with non-EBS users revealed the following associations. Soy supplements users were more likely to have a better physical health summary score (odds ratio [OR] = 1.66, 95% confidence interval [CI] = 1.02-2.70. Flaxseed oil users were more likely to have a better mental health summary score (OR = 1.76, 95% CI = 1.05-2.94. Ginseng users were more likely to report severe fatigue and several hormone-related symptoms (all ORs ≥ 1.7 and all 95% CIs exclude 1. Red clover users were less likely to report weight gain, night sweats, and difficulty concentrating (all OR approximately 0.4 and all 95% CIs exclude 1. Alfalfa users were less likely to experience sleep interruption (OR = 0.28, 95% CI = 0.12-0.68. Dehydroepiandrosterone users were less likely to have hot flashes (OR = 0.33, 95% CI = 0.14-0.82. Conclusions Our findings indicate that several specific types of EBS might have important influences on a woman's various aspects of quality of life, but further verification is necessary.

  4. Ablative dual-phase Erbium:YAG laser treatment of atrophy-related vaginal symptoms in post-menopausal breast cancer survivors omitting hormonal treatment.

    Science.gov (United States)

    Mothes, A R; Runnebaum, M; Runnebaum, I B

    2018-05-01

    First evaluation of dual-phase vaginal Er:YAG laser to omit hormonal treatment for atrophy-related symptoms in post-menopausal breast cancer survivors following prolapse surgery. Patients with a history of breast cancer at the time of surgery for pelvic organ prolapse were offered non-hormonal vaginal Er:YAG laser treatment when complaining of atrophy-related genitourinary syndrome of menopause. A single 10-min course of dual-phase protocol of pulsed Er:YAG laser (2940 nm, fractional ablative and thermal mode, fluence according to tissue thickness). Follow-up included subjective satisfaction, vaginal pH, vaginal health index (VHI), and complications after 6 weeks. A total of 16 breast cancer survivors (age 71 years, SD 7) had been seeking treatment for pelvic floor symptoms related to vaginal atrophy at follow-up visits after prolapse surgery. All ablative vaginal Er:YAG laser outpatient procedures were successfully completed, all patients returned to daily activities without a need for analgetic medication. Evaluation was performed after 8.3 (SD 2.5) weeks. Pre-laser VHI scored 16 (SD 4.6) and post-laser VHI 20 (SD 3) with p = 0.01. Patients were satisfied in 94% (n = 15) regarding symptom relief. Breast cancer survivors with atrophy-related complaints after pelvic floor surgery may benefit from vaginal application of this innovative dual protocol of Er:YAG laser technology as a non-hormonal treatment approach.

  5. Reproductive and Appetite Hormones and Bulimic Symptoms during Midlife.

    Science.gov (United States)

    Baker, Jessica H; Peterson, Claire M; Thornton, Laura M; Brownley, Kimberly A; Bulik, Cynthia M; Girdler, Susan S; Marcus, Marsha D; Bromberger, Joyce T

    2017-05-01

    Eating disorders and related symptoms occur during midlife; however, little is known about their aetiology. It has been hypothesised that perimenopause represents a window of vulnerability for the development or exacerbation of eating disorder symptomatology because, like puberty, perimenopause is a period of reproductive hormone change. We compared symptoms of bulimia nervosa (bulimic symptomatology) assessed via mean scores on a self-report questionnaire in premenopausal and perimenopausal women. We also examined the association between hormone concentrations (reproductive/appetite) and bulimic symptomatology. No mean differences in bulimic symptomatology were observed between premenopause and perimenopause. However, there was a significant positive association between leptin and binge eating. Although no significant associations between reproductive hormones and bulimic symptomatology were observed, additional research is needed to provide definitive information. It is essential to learn more about the aetiology of eating disorders and related symptomatology across the lifespan in order to develop age-relevant treatment and prevention programs. Copyright © 2017 John Wiley & Sons, Ltd and Eating Disorders Association. Copyright © 2017 John Wiley & Sons, Ltd and Eating Disorders Association.

  6. Nanostructured transdermal hormone replacement therapy for relieving menopausal symptoms: a confocal Raman spectroscopy study

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    Marco Antonio Botelho

    2014-02-01

    Full Text Available OBJECTIVE: To determine the safety and efficacy of a transdermal nanostructured formulation of progesterone (10% combined with estriol (0.1% + estradiol (0.25% for relieving postmenopausal symptoms. METHODS: A total of 66 postmenopausal Brazilian women with climacteric symptoms of natural menopause received transdermal nanostructured formulations of progesterone and estrogens in the forearm daily for 60 months to mimic the normal ovarian secretory pattern. Confocal Raman spectroscopy of hormones in skin layers was performed. Clinical parameters, serum concentrations of estradiol and follicle-stimulating hormone, blood pressure, BI-RADS classification from bilateral mammography, and symptomatic relief were compared between baseline and 60 months post-treatment. Clinicaltrials.gov: NCT02033512. RESULTS: An improvement in climacteric symptoms was reported in 92.5% of women evaluated before and after 60 months of treatment. The serum concentrations of estradiol and follicle-stimulating hormone changed significantly (p<0.05 after treatment; the values of serum follicle-stimulating hormone decreased after 60 months from 82.04±4.9 to 57.12±4.1 IU/mL. A bilateral mammography assessment of the breasts revealed normal results in all women. No adverse health-related events were attributed to this hormone replacement therapy protocol. CONCLUSION: The nanostructured formulation is safe and effective in re-establishing optimal serum levels of estradiol and follicle-stimulating hormone and relieving the symptoms of menopause. This transdermal hormone replacement therapy may alleviate climacteric symptoms in postmenopausal women.

  7. Nanostructured transdermal hormone replacement therapy for relieving menopausal symptoms: a confocal Raman spectroscopy study

    International Nuclear Information System (INIS)

    Botelho, Marco Antonio; Queiroz, Dinalva Brito; Barros, Gisele; Guerreiro, Stela; Umbelino, Sonia; Lyra, Arao; Borges, Boniek; Freitas, Allan; Almeida, Jackson Guedes; Quintans Junior, Lucindo

    2014-01-01

    Objective:to determine the safety and efficacy of a transdermal nanostructured formulation of progesterone (10%) combined with estriol (0.1%) + estradiol (0.25%) for relieving postmenopausal symptoms. Methods: a total of 66 postmenopausal Brazilian women with climacteric symptoms of natural menopause received transdermal nanostructured formulations of progesterone and estrogens in the forearm daily for 60 months to mimic the normal ovarian secretory pattern. Confocal Raman spectroscopy of hormones in skin layers was performed. Clinical parameters, serum concentrations of estradiol and follicle-stimulating hormone, blood pressure, BI-RADS classification from bilateral mammography, and symptomatic relief were compared between baseline and 60 months post-treatment. Clinicaltrials.gov: NCT02033512. Results: an improvement in climacteric symptoms was reported in 92.5% of women evaluated before and after 60 months of treatment. The serum concentrations of estradiol and follicle-stimulating hormone changed significantly (p<0.05) after treatment; the values of serum follicle-stimulating hormone decreased after 60 months from 82.04 ± 4.9 to 57.12 ± 4.1 IU/mL. A bilateral mammography assessment of the breasts revealed normal results in all women. No adverse health-related events were attributed to this hormone replacement therapy protocol. Conclusion: the nanostructured formulation is safe and effective in re-establishing optimal serum levels of estradiol and follicle-stimulating hormone and relieving the symptoms of menopause. This transdermal hormone replacement therapy may alleviate climacteric symptoms in postmenopausal women. (author)

  8. Nanostructured transdermal hormone replacement therapy for relieving menopausal symptoms: a confocal Raman spectroscopy study

    Energy Technology Data Exchange (ETDEWEB)

    Botelho, Marco Antonio; Queiroz, Dinalva Brito; Barros, Gisele; Guerreiro, Stela; Umbelino, Sonia; Lyra, Arao; Borges, Boniek; Freitas, Allan, E-mail: marcobotelho@pq.cnpq.br [Universidade Potiguar, Natal, RN (Brazil). Lab. de Nanotecnologia; Fechine, Pierre [Universidade Federal do Ceara (GQMAT/UFCE), Fortaleza, CE (Brazil). Dept. de Quimica Analitica. Grupo Avancado de Biomateriais em Quimica; Queiroz, Danilo Caldas de [Instituto Federal de Ciencia e Tecnologia (IFCT), Fortaleza, CE (Brazil). Lab. de Biotecnologia; Ruela, Ronaldo [Instituto de Biotecnologia Aplicada (INBIOS), Fortaleza, CE (Brazil); Almeida, Jackson Guedes [Universidade Federal do Vale de Sao Francisco (UNIVALE), Petrolina, PE (Brazil). Fac. de Ciencias Farmaceuticas; Quintans Junior, Lucindo [Universidade Federal de Sergipe (UFSE), Sao Cristovao, SE (Brazil). Dept. de Fisiologia

    2014-06-01

    Objective:to determine the safety and efficacy of a transdermal nanostructured formulation of progesterone (10%) combined with estriol (0.1%) + estradiol (0.25%) for relieving postmenopausal symptoms. Methods: a total of 66 postmenopausal Brazilian women with climacteric symptoms of natural menopause received transdermal nanostructured formulations of progesterone and estrogens in the forearm daily for 60 months to mimic the normal ovarian secretory pattern. Confocal Raman spectroscopy of hormones in skin layers was performed. Clinical parameters, serum concentrations of estradiol and follicle-stimulating hormone, blood pressure, BI-RADS classification from bilateral mammography, and symptomatic relief were compared between baseline and 60 months post-treatment. Clinicaltrials.gov: NCT02033512. Results: an improvement in climacteric symptoms was reported in 92.5% of women evaluated before and after 60 months of treatment. The serum concentrations of estradiol and follicle-stimulating hormone changed significantly (p<0.05) after treatment; the values of serum follicle-stimulating hormone decreased after 60 months from 82.04 ± 4.9 to 57.12 ± 4.1 IU/mL. A bilateral mammography assessment of the breasts revealed normal results in all women. No adverse health-related events were attributed to this hormone replacement therapy protocol. Conclusion: the nanostructured formulation is safe and effective in re-establishing optimal serum levels of estradiol and follicle-stimulating hormone and relieving the symptoms of menopause. This transdermal hormone replacement therapy may alleviate climacteric symptoms in postmenopausal women. (author)

  9. Parathyroid hormone-related protein blood test

    Science.gov (United States)

    ... ency/article/003691.htm Parathyroid hormone-related protein blood test To use the sharing features on this page, ... measures the level of a hormone in the blood, called parathyroid hormone-related protein. How the Test is Performed A blood sample is needed . How ...

  10. Descriptive review: hormonal influences on risk for eating disorder symptoms during puberty and adolescence.

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    Harden, K Paige; Kretsch, Natalie; Moore, Sarah R; Mendle, Jane

    2014-11-01

    Puberty is an important period of risk for the onset of eating pathology in adolescent females. This review focuses on changes in reproductive hormones during puberty as one specific psychopathogenic mechanism. Studies of puberty and eating disorder-related phenotypes were identified using search databases and the reference sections of previous literature. Correlational studies of adult women and experimental studies of animals provide evidence for the effects of reproductive hormones on eating disorder symptoms. Very few studies of puberty, however, have directly measured or tested the effects of hormonal change in samples of human adolescents. Commonly used measures of pubertal development, such as menarche or self-reported pubertal status, are relatively poor indicators of individual differences in hormones. The extent to which puberty-related hormonal change accounts for elevated risk for disordered eating remains unclear. Future research is necessary to elucidate the specific relations between hormonal change during puberty and risk for disordered eating. In particular, there is a need for longitudinal studies with multivariate measurement of pubertal development, including direct measures of change in reproductive hormones. © 2014 Wiley Periodicals, Inc.

  11. Graves' disease: an analysis of thyroid hormone levels and hyperthyroid signs and symptoms.

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    Trzepacz, P T; Klein, I; Roberts, M; Greenhouse, J; Levey, G S

    1989-11-01

    Assessment of disease severity for patients with hyperthyroidism involves clinical evaluation and laboratory testing. To determine if there is a correlation between symptoms and thyroid function test results, we prospectively studied hyperthyroid patients using a standardized symptom rating scale and serum thyroid function parameters. We examined 25 patients with untreated, newly diagnosed Graves' disease using the Hyperthyroid Symptom Scale (HSS) and serum levels of thyroxine (T4), triiodothyronine (T3) relative insulin area (RIA), and estimates of free thyroxine index (FTI). In addition, we compared thyroid hormone levels with standard measures of depression and anxiety in these patients. When regression analyses controlling for age were performed, none of these symptom ratings were associated with FTI or T3 RIA. The HSS was correlated with goiter size and anxiety ratings and was inversely correlated with age. The present study suggests that there is no relationship between the clinical assessment of disease severity and serum levels of thyroid hormone in untreated Graves' disease.

  12. Hormone levels in radiotherapy treatment related fatigue

    International Nuclear Information System (INIS)

    Biswal, B.M.; Mallik, G.S.

    2003-01-01

    Radiotherapy is known to cause debilitating treatment related fatigue. Fatigue in general is a conglomeration of psychological, physical, hematological and unknown factors influencing the internal milieu of the cancer patient. Radiotherapy can add stress at the cellular and somatic level to aggravate further fatigue in cancer patients undergoing radiotherapy. Stress related hormones might be mediating in the development of fatigue. This is an ongoing prospective study to evaluate if the hormonal profile related to stress is influenced by radiotherapy treatment related fatigue. The study was conducted from September 2002 onwards in the division of Radiotherapy and Oncology of our Medical School. Previously untreated patients with histopathology proof of malignancy requiring external beam radiotherapy were considered for this study. Selection criteria were applied to exclude other causes of fatigue. Initial fatigue score was obtained using Pipers Fatigue Score questionnaire containing 23 questions, subsequently final fatigue score was obtained at the end of radiotherapy. Blood samples were obtained to estimate the levels of ACTH, TSH, HGH, and cortisol on the final assessment. The hormone levels were compared with resultant post radiotherapy fatigue score. At the time of reporting 50 patients were evaluable for the study. The total significant fatigue score was observed among 12 (24%) patients. The individual debilitating fatigue score were behavioral severity 14 (28%), affective meaning 14(28%), Sensory 13 (26%) and cognitive mood 10 (20%) respectively. From the analysis of hormonal profile, growth hormone level > 1 ng/mL and TSH <0.03 appears to be associated with high fatigue score (though statistically not significant); whereas there was no correlation with ACTH and serum cortisol level. In our prospective study severe radiotherapy treatment related fatigue was found among our patient population. Low levels of TSH and high levels of GH appear to be associated

  13. Gut transit is associated with gastrointestinal symptoms and gut hormone profile in patients with cirrhosis

    DEFF Research Database (Denmark)

    Kalaitzakis, Evangelos; Sadik, Riadh; Holst, Jens Juul

    2008-01-01

    BACKGROUND & AIMS: Liver cirrhosis is associated with increased prevalence of gastrointestinal symptoms, insulin resistance, and altered gut transit. We aimed to assess the prevalence of gut transit abnormalities in patients with cirrhosis, compared with healthy controls, and to evaluate the rela......BACKGROUND & AIMS: Liver cirrhosis is associated with increased prevalence of gastrointestinal symptoms, insulin resistance, and altered gut transit. We aimed to assess the prevalence of gut transit abnormalities in patients with cirrhosis, compared with healthy controls, and to evaluate...... the relation of gut transit with gastrointestinal symptoms and postprandial glucose and hormone profiles. METHODS: Half gastric emptying, small bowel residence, and colonic filling times were measured with a validated radiologic procedure in 42 consecutive patients with cirrhosis. In a subgroup of 25 patients......, gastrointestinal symptoms were evaluated by using a validated questionnaire and a caloric satiation test. Postprandial glucose, insulin, leptin, ghrelin, glucagon-like peptide 1, and PYY responses were also studied. Eighty-three healthy subjects served as controls for the transit studies and 10 for the hormone...

  14. Brief assessment of priority symptoms in hormone refractory prostate cancer: The FACT Advanced Prostate Symptom Index (FAPSI

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    Banik Donald

    2003-11-01

    Full Text Available Abstract Background The objective of this study was to construct and validate a brief, clinically-relevant symptom index for advanced prostate cancer. Methods Questions were extracted from a commonly-used multi-dimensional cancer quality of life instrument with prostate-specific items, the Functional Assessment of Cancer Therapy-Prostate (FACT-P. Surveys of disease-related symptoms were presented to an international sample of 44 expert physicians. Each expert narrowed the list to no more than five of the most important symptoms or concerns to monitor when assessing the value of treatment for advanced prostate cancer. Symptoms/concerns endorsed at a frequency greater than chance probability (17% were retained for the symptom index and called the FACT Advanced Prostate Symptom Index-8 (FAPSI-8: pain (three items, fatigue, weight loss, urinary difficulties (two items, and concern about the condition becoming worse. The FAPSI-8 was validated using data from a clinical trial of 288 men being treated for hormone refractory prostate cancer. Results The FAPSI-8 showed good internal consistency (r = 0.67–0.80; association with existing FACT scales (e.g., FACT-P, Physical Well-being, Functional Well-being; r = 0.44–0.85, p Conclusions This project produced a reliable and valid list of the eight most important clinician-rated targets of drug therapy for advanced prostate cancer. These questions perform comparably to the longer derivative questionnaire. Examination of patient agreement with this priority list and the extent to which changes in these 8 targets are related to meaningful clinical benefit to the patient are important next steps for future research.

  15. Efficacy of biorhythmic transdermal combined hormone treatment in relieving climacteric symptoms: a pilot study

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    B Formby

    2011-02-01

    Full Text Available B Formby, F SchmidtThe Rasmus Institute for Medical Research, Program in Reproductive Endocrinology, Santa Barbara, CA, USAObjective: To evaluate the efficacy of a combination of bioidentical combined 17β-estradiol and progesterone transdermal delivery system (lipophilic emulsion-type base to relieve climacteric symptoms. The hormonal replacement was given during a period of 6 months at four different cyclic doses to mimic the normal ovary secretory pattern.Design: An open, randomized, comparative, between-patient trial conducted over 6 months in 29 menopausal women with climacteric symptoms assessed with the Kupperman index at baseline and during treatments. Saliva and serum values of 17β-estradiol and progesterone were quantitated before treatment and after 3 and 6 months. Pharmacokinetic data following transdermal administration of 17β-estradiol (0.3 mg, daily and progesterone (100 mg, daily were calculated from saliva levels using high-performance liquid chromatography analysis.Results: Improvement in climacteric symptoms was reported in 93% of women evaluated before and after 3 and 6 months of treatment. Values of saliva 17β-estradiol increased after 6 months from 0.6 ± 0.3 pg/mL to 14.1 ± 3.3 pg/mL, and the values of serum 17β-estradiol increased from 3.3 ± 2.8 pg/mL to 80.6 ± 21.9 pg/mL. Of responders, 88% characterized symptom relief as complete. No adverse health-related events were attributed to the bioidentical hormone therapy. Time to maximum saliva concentrations (Tmax, in all experimental cases, was observed after 6 hours. Baseline values were reached within 24 hours, indicating a diurnal rhythm of 17β-estradiol seen in normally cyclic women over the 24-hour period, ie, its daily biological rhythm.Conclusion: Percutaneous absorption of 17β-estradiol, as well as the absorption of progesterone, was associated with relief of climacteric symptoms. The cyclical transdermal delivery of combined bioidentical hormones may be

  16. Hormonal manipulation of lower urinary tract symptoms secondary to benign prostatic obstruction

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    Adita Raja

    2014-01-01

    Full Text Available Although the etiology of lower urinary tract symptoms (LUTS is often multifactorial, a significant proportion of men over the age of 50 suffer from benign prostatic obstruction (BPO secondary to benign prostatic hyperplasia. Prostate, being an androgen responsive organ is dependent on the male sex hormone, testosterone, for growth. Thus, treatment strategies that manipulate the levels of circulating hormones that influence the level of testosterone and/or prostatic growth represent an important potential option for patients suffering with troublesome LUTS due to BPO. Despite this, the only hormonal treatment that is currently used in daily clinical practice is the 5-alpha reductase inhibitor. In this article, we review the current evidence on the use of the 5-alpha reductase inhibitors finasteride and dutasteride. We also discuss new emerging hormonal manipulation strategies for patients with LUTS secondary to BPO.

  17. Negative regulation of parathyroid hormone-related protein expression by steroid hormones

    International Nuclear Information System (INIS)

    Kajitani, Takashi; Tamamori-Adachi, Mimi; Okinaga, Hiroko; Chikamori, Minoru; Iizuka, Masayoshi; Okazaki, Tomoki

    2011-01-01

    Highlights: → Steroid hormones repress expression of PTHrP in the cell lines where the corresponding nuclear receptors are expressed. → Nuclear receptors are required for suppression of PTHrP expression by steroid hormones, except for androgen receptor. → Androgen-induced suppression of PTHrP expression appears to be mediated by estrogen receptor. -- Abstract: Elevated parathyroid hormone-related protein (PTHrP) is responsible for humoral hypercalcemia of malignancy (HHM), which is of clinical significance in treatment of terminal patients with malignancies. Steroid hormones were known to cause suppression of PTHrP expression. However, detailed studies linking multiple steroid hormones to PTHrP expression are lacking. Here we studied PTHrP expression in response to steroid hormones in four cell lines with excessive PTHrP production. Our study established that steroid hormones negatively regulate PTHrP expression. Vitamin D receptor, estrogen receptor α, glucocorticoid receptor, and progesterone receptor, were required for repression of PTHrP expression by the cognate ligands. A notable exception was the androgen receptor, which was dispensable for suppression of PTHrP expression in androgen-treated cells. We propose a pathway(s) involving nuclear receptors to suppress PTHrP expression.

  18. Management of JJ stent-related symptoms.

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    Papatsoris, Athanasios; Dellis, Athanasios; Daglas, George; Sanguedolce, Francesco

    2014-01-01

    Ureteric JJ stents are inserted in numerous pa- tients as a routine procedure. Nevertheless, the ideal JJ stent that does not cause any lower urinary tract symptoms has not been developed yet. Even special validated ques- tionnaires have been used for the assessment of JJ stent-related symtoms. For the management of such symtoms usually alpha-blockers are admin- istered. Also, studies have examined the efficacy and safety of anticholinergics and calcium channel blo- ckers. In this article we review the literature upon the management of JJ stent-related symptoms.

  19. Behavioral symptoms related to cognitive impairment

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    Dillon C

    2013-09-01

    Full Text Available Carol Dillon,1 Cecilia M Serrano,1 Diego Castro,1 Patricio Perez Leguizamón,1 Silvina L Heisecke,1,2 Fernando E Taragano1 1CEMIC (Centro de Educación Médica e Investigaciones Clínicas University Institute, 2CONICET (Consejo Nacional de Investigaciones Cientificas y Técnicas, Buenos Aires, Argentina Abstract: Neuropsychiatric symptoms (NPS are core features of Alzheimer's disease and related dementias. On one hand, behavioral symptoms in patients with mild cognitive impairment (MCI can indicate an increased risk of progressing to dementia. On the other hand, mild behavioral impairment (MBI in patients who usually have normal cognition indicates an increased risk of developing dementia. Whatever the cause, all dementias carry a high rate of NPI. These symptoms can be observed at any stage of the disease, may fluctuate over its course, are a leading cause of stress and overload for caregivers, and increase rates of hospitalization and early institutionalization for patients with dementia. The clinician should be able to promptly recognize NPI through the use of instruments capable of measuring their frequency and severity to support diagnosis, and to help monitor the treatment of behavioral symptoms. The aims of this review are to describe and update the construct ‘MBI’ and to revise the reported NPS related to prodromal stages of dementia (MCI and MBI and dementia stages of Alzheimer’s disease and frontotemporal lobar degeneration. Keywords: behavioral or neuropsychiatric symptoms, cognitive impairment, dementia

  20. The effects of progesterone selection on psychological symptoms in hormone replacement therapy.

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    Caglayan, Emel Kiyak; Kara, Mustafa; Etiz, Sema; Kumru, Pinar; Aka, Nurettin; Kose, Gultekin

    2014-01-01

    The aim of this study is to evaluate the effects of hormone replacement therapy using dienogest and medroxyprogesterone acetate on psychological symptoms in perimenopausal and postmenopausal women. A total of 73 patients who sought treatment at the menopause units of the authors' gynecology and obstetrics clinics between of November 2003 and October 2004 complaining of vasomotor symptoms were included in the study prospectively. The cases were divided into two groups: Group I (37 patients) was given 2 mg estradiol valerate and 2 mg dienogest, and Group II (36 patients) was given 2 mg estradiol valerate and 10 mg medroxyprogesterone acetate. The groups' results in months 0 and 6 were compared through the evaluation of vasomotor and psychological symptom levels. No significant difference was found between the groups when the initial levels of vasomotor and psychological symptom subtypes were compared (p = 0.16). It was observed that all the psychological symptoms decreased in the 6th month in the group using dienogest in comparison with the initial situation, and that psychological symptoms increased in the group using medroxyprogesterone acetate in the evaluation performed in the 6th month compared with the initial levels. It was also found out that there was a statistically significant difference between the two groups when compared in terms of these symptoms (p psychological situation and sleep, it was observed that the use of medroxyprogesterone acetate (MPA) worsens the general psychological situation.

  1. Behavioral symptoms related to cognitive impairment.

    Science.gov (United States)

    Dillon, Carol; Serrano, Cecilia M; Castro, Diego; Leguizamón, Patricio Perez; Heisecke, Silvina L; Taragano, Fernando E

    2013-01-01

    Neuropsychiatric symptoms (NPS) are core features of Alzheimer's disease and related dementias. On one hand, behavioral symptoms in patients with mild cognitive impairment (MCI) can indicate an increased risk of progressing to dementia. On the other hand, mild behavioral impairment (MBI) in patients who usually have normal cognition indicates an increased risk of developing dementia. Whatever the cause, all dementias carry a high rate of NPI. These symptoms can be observed at any stage of the disease, may fluctuate over its course, are a leading cause of stress and overload for caregivers, and increase rates of hospitalization and early institutionalization for patients with dementia. The clinician should be able to promptly recognize NPI through the use of instruments capable of measuring their frequency and severity to support diagnosis, and to help monitor the treatment of behavioral symptoms. The aims of this review are to describe and update the construct 'MBI' and to revise the reported NPS related to prodromal stages of dementia (MCI and MBI) and dementia stages of Alzheimer's disease and frontotemporal lobar degeneration.

  2. Hormones

    Science.gov (United States)

    Hormones are your body's chemical messengers. They travel in your bloodstream to tissues or organs. They work ... glands, which are special groups of cells, make hormones. The major endocrine glands are the pituitary, pineal, ...

  3. Thyroid hormone status and health-related quality of life in the LifeLines Cohort Study

    NARCIS (Netherlands)

    Klaver, Elise I; van Loon, Hannah C M; Stienstra, Riejanne; Links, Thera P; Keers, Joost C; Kema, Ido P; Kobold, Anneke C Muller; van der Klauw, Melanie M; Wolffenbuttel, Bruce H R

    Background: Thyroid disorders are prevalent in Western society, yet many subjects experience limited symptoms at diagnosis, especially in hypothyroidism. We hypothesize that health-related quality of life (HR-QOL) is more severely impaired in subjects with more abnormal thyroid hormone function

  4. Hormonal determinants of the severity of andropausal and depressive symptoms in middle-aged and elderly men with prediabetes.

    Science.gov (United States)

    Rabijewski, Michał; Papierska, Lucyna; Kuczerowski, Roman; Piątkiewicz, Paweł

    2015-01-01

    Andropausal and depressive symptoms are common in aging males and may be associated with hormone deficiency. We investigated the severity of andropausal and depressive symptoms, as well as their hormonal determinants, in 196 middle-aged and elderly men (age range: 40-80 years) with prediabetes (PD) and in 184 healthy peers. PD was diagnosed according to the definition of the American Diabetes Association. The severity of andropausal and depressive symptoms was assessed using the Aging Males' Symptoms Rating Scale and the Self-Rating Depression Scale. Total testosterone (TT), calculated free testosterone (cFT), dehydroepiandrosterone sulfate (DHEAS), and insulin-like growth factor 1 (IGF-1) were measured. The prevalence of andropausal syndrome in men with PD was significantly higher than that in healthy men (35% vs 11%, respectively). In men with PD aged 40-59 years, the severity of sexual, psychological, and all andropausal symptoms was greater than in healthy peers, while in elderly men (60-80 years), only the severity of psychological symptoms was greater than in healthy peers. The severity of depressive symptoms in the middle-aged men with PD was greater than in healthy peers, while the severity of depressive symptoms in elderly men with PD and healthy peers was similar. The higher prevalence of andropausal symptoms was independently associated with cFT and IGF-1 in middle-aged men and with TT and DHEAS in elderly men with PD. The more severe depression symptoms were associated with low TT and DHEAS in middle-aged men and with low cFT and DHEAS in elderly men with PD. In conclusion, the prevalence of andropausal symptoms, especially psychological, was higher in prediabetic patients as compared to healthy men, while the severity of depressive symptoms was higher only in middle-aged men with PD. Hormonal determinants of andropausal and depressive symptoms are different in middle-aged and elderly patients, but endocrine tests are necessary in all men with PD.

  5. Chloroquine use improves dengue-related symptoms

    Directory of Open Access Journals (Sweden)

    Marcos Carvalho Borges

    2013-08-01

    Full Text Available Dengue is the most important arboviral disease in the world. As chloroquine, an antimalarial agent, has shown some antiviral effects, this study evaluated its effect in patients with dengue. A randomised, double-blind study was performed by administering chloroquine or placebo for three days to 129 patients with dengue-related symptoms. Of these patients, 37 were confirmed as having dengue and completed the study; in total, 19 dengue patients received chloroquine and 18 received placebo. There was no significant difference in the duration of the disease or the degree and days of fever. However, 12 patients (63% with confirmed dengue reported a substantial decrease in pain intensity and a great improvement in their ability to perform daily activities (p = 0.0004 while on the medication and the symptoms returned immediately after these patients stopped taking the medication. The same effect was not observed in patients with diseases other than dengue. Therefore, this study shows that patients with dengue treated with chloroquine had an improvement in their quality of life and were able to resume their daily activities. However, as chloroquine did not alter the duration of the disease or the intensity and days of fever, further studies are necessary to confirm the clinical effects and to assess the side effects of chloroquine in dengue patients.

  6. Migraine: is it related to hormonal disturbances or stress?

    Directory of Open Access Journals (Sweden)

    Parashar R

    2014-10-01

    and the χ2 test to compare anxiety- or depression-related stress among the migraine and nonmigraine groups. Results: Significantly higher values of prolactin were observed in cases (mean ± standard deviation, 152.7 mIU/L±30.5 compared to controls (76.1 mIU/L±8.7, with a P-value <0.001. There was no statistically significant difference observed in levels of thyroid-stimulating hormone (P=0.081, estrogen (P=0.086, luteinizing hormone (P=0.091, or follicle-stimulating hormone (P=0.478. Also, anxiety with stress or depression with stress was significantly higher among the migraine group than the controls (P=0.002. Odds of any stress in migraine were higher in the migraine group than in the nonmigraine group (odds ratio 12, 95% confidence interval 2.7–53.33. Conclusion: Migraine, particularly without aura, in women is mainly associated with stress-related anxiety or depression, and are more susceptible to stress in the premenstrual period. Keywords: migraine, menstruation, stress

  7. A Structural Equation Model of HIV-related Symptoms, Depressive Symptoms, and Medication Adherence.

    Science.gov (United States)

    Yoo-Jeong, Moka; Waldrop-Valverde, Drenna; McCoy, Katryna; Ownby, Raymond L

    2016-05-01

    Adherence to combined antiretroviral therapy (cART) remains critical in management of HIV infection. This study evaluated depression as a potential mechanism by which HIV-related symptoms affect medication adherence and explored if particular clusters of HIV symptoms are susceptible to this mechanism. Baseline data from a multi-visit intervention study were analyzed among 124 persons living with HIV (PLWH). A bifactor model showed two clusters of HIV-related symptom distress: general HIV-related symptoms and gastrointestinal (GI) symptoms. Structural equation modeling showed that both general HIV-related symptoms and GI symptoms were related to higher levels of depressive symptoms, and higher levels of depressive symptoms were related to lower levels of medication adherence. Although general HIV-related symptoms and GI symptoms were not directly related to adherence, they were indirectly associated with adherence via depression. The findings highlight the importance of early recognition and evaluation of symptoms of depression, as well as the underlying physical symptoms that might cause depression, to improve medication adherence.

  8. Post-inflammatory fatigue in sarcoidosis: personality profiles, psychological symptoms and stress hormones.

    Science.gov (United States)

    Korenromp, Ingrid H E; Grutters, Jan C; van den Bosch, Jules M M; Heijnen, Cobi J

    2012-02-01

    Chronic fatigue following inflammatory diseases has been well documented. However, little is known about possible risk factors of chronic post-inflammatory fatigue. The aim of this study was to investigate whether chronic post-inflammatory fatigue after clinical remission of the disease sarcoidosis is associated with specific dimensions of personality, psychological symptoms and baseline levels of stress hormones. Thirty-seven non-fatigued and 33 fatigued patients in clinical remission of sarcoidosis were evaluated with the Temperament and Character Inventory-short form (TCI); the Symptom CheckList-90 (SCL), and the Checklist Individual Strength (CIS). Baseline levels of ACTH and cortisol were measured in plasma. Principal component analysis with orthogonal rotation (varimax) was conducted on all personality, psychological and stress hormone data in order to obtain a smaller set of components. Logistic regression was performed to associate these components with chronic post-inflammatory fatigue. Principal component analyses identified 5 components, of which two components were significantly associated with chronic post-inflammatory fatigue. The first component comprised the personality trait Harm Avoidance and all SCL-subscales except Sleep. The second component consisted of baseline levels ACTH and cortisol, and showed an inverse association with chronic post-inflammatory fatigue. The 3 other components, consisting of respectively SCL-Sleep, TCI-Novelty Seeking-Reward Dependence-Self Transcendence, and TCI-Persistence, were not significantly associated with chronic fatigue. Chronic post-inflammatory fatigue after clinical remission of sarcoidosis is associated with a triad of risk factors: a specific personality profile with profound neurotic characteristics in combination with high levels of psychological distress, and decreased baseline ACTH/cortisol levels. Copyright © 2011 Elsevier Inc. All rights reserved.

  9. Hormonal determinants of the severity of andropausal and depressive symptoms in middle-aged and elderly men with prediabetes

    Directory of Open Access Journals (Sweden)

    Rabijewski M

    2015-08-01

    Full Text Available Michał Rabijewski,1 Lucyna Papierska,2 Roman Kuczerowski,1 Paweł Piątkiewicz11Department of Internal Diseases, Diabetology and Endocrinology, Medical University of Warsaw, 2Department of Endocrinology, Medical Centre for Postgraduate Education, Warsaw, PolandAbstract: Andropausal and depressive symptoms are common in aging males and may be associated with hormone deficiency. We investigated the severity of andropausal and depressive symptoms, as well as their hormonal determinants, in 196 middle-aged and elderly men (age range: 40–80 years with prediabetes (PD and in 184 healthy peers. PD was diagnosed according to the definition of the American Diabetes Association. The severity of andropausal and depressive symptoms was assessed using the Aging Males’ Symptoms Rating Scale and the Self-Rating Depression Scale. Total testosterone (TT, calculated free testosterone (cFT, dehydroepiandrosterone sulfate (DHEAS, and insulin-like growth factor 1 (IGF-1 were measured. The prevalence of andropausal syndrome in men with PD was significantly higher than that in healthy men (35% vs 11%, respectively. In men with PD aged 40–59 years, the severity of sexual, psychological, and all andropausal symptoms was greater than in healthy peers, while in elderly men (60–80 years, only the severity of psychological symptoms was greater than in healthy peers. The severity of depressive symptoms in the middle-aged men with PD was greater than in healthy peers, while the severity of depressive symptoms in elderly men with PD and healthy peers was similar. The higher prevalence of andropausal symptoms was independently associated with cFT and IGF-1 in middle-aged men and with TT and DHEAS in elderly men with PD. The more severe depression symptoms were associated with low TT and DHEAS in middle-aged men and with low cFT and DHEAS in elderly men with PD. In conclusion, the prevalence of andropausal symptoms, especially psychological, was higher in prediabetic

  10. A Structural Equation Model of HIV-related Symptoms, Depressive Symptoms, and Medication Adherence

    OpenAIRE

    Yoo-Jeong, Moka; Waldrop-Valverde, Drenna; McCoy, Katryna; Ownby, Raymond L

    2016-01-01

    Adherence to combined antiretroviral therapy (cART) remains critical in management of HIV infection. This study evaluated depression as a potential mechanism by which HIV-related symptoms affect medication adherence and explored if particular clusters of HIV symptoms are susceptible to this mechanism. Baseline data from a multi-visit intervention study were analyzed among 124 persons living with HIV (PLWH). A bifactor model showed two clusters of HIV-related symptom distress: general HIV-rela...

  11. The Impact of Stress Hormones on Post-traumatic Stress Disorders Symptoms and Memory in Cardiac Surgery Patients.

    Science.gov (United States)

    Porhomayon, Jahan; Kolesnikov, Sergei; Nader, Nader D

    2014-01-01

    The relationship and interactions between stress hormones and post-traumatic stress disorder (PTSD) are well established from both animal and human research studies. This interaction is especially important in the post-operative phase of cardiac surgery where the development of PTSD symptoms will result in increased morbidity and mortality and prolong length of stay for critically ill cardiac surgery patients. Cardiopulmonary bypass itself will independently result in massive inflammation response and release of stress hormones in the perioperative period. Glucocorticoid may reduce this response and result in reduction of PTSD symptom clusters and therefore improve health outcome. In this review, we plan to conduct a systemic review and analysis of the literatures on this topic.

  12. Obesity and its relation to depressive symptoms and sedentary lifestyle in middle-aged women.

    Science.gov (United States)

    Blümel, Juan E; Chedraui, Peter; Aedo, Sócrates; Fica, Juan; Mezones-Holguín, Edward; Barón, Germán; Bencosme, Ascanio; Benítez, Zully; Bravo, Luz M; Calle, Andrés; Flores, Daniel; Espinoza, María T; Gómez, Gustavo; Hernández-Bueno, José A; Laribezcoa, Fiorella; Martino, Mabel; Lima, Selva; Monterrosa, Alvaro; Mostajo, Desiree; Ojeda, Eliana; Onatra, William; Sánchez, Hugo; Tserotas, Konstatinos; Vallejo, María S; Witis, Silvina; Zúñiga, María C

    2015-01-01

    The prevalence of obesity increases during female mid-life and although many factors have been identified, data from Latin America is lacking. To assess factors related to obesity among middle-aged women and determine the association with depressive symptoms, sedentary lifestyle and other factors. A total of 6079 women aged 40-59 years of 11 Latin American countries were asked to fill out the Goldberg Anxiety and Depression Scale, the Menopause Rating Scale, the Athens Insomnia Scale, the Pittsburgh Sleep Quality Index and a general questionnaire containing personal socio-demographic data, anthropometric measures and lifestyle information. Obesity was defined as a body mass index (BMI) ≥30 kg/m(2). Obesity was observed in 18.5% and sedentary lifestyle in 63.9%. A 55.5% presented vasomotor symptoms, 12.2% had severe menopausal symptoms and 13.2% used hormone therapy for the menopause. Prevalence of depressive symptoms was 46.5% and anxiety 59.7%. Our logistic regression model found that significant factors associated to obesity included: arterial hypertension (OR: 1.87), depressive symptoms (OR: 1.57), sedentary lifestyle (OR: 1.50) diabetes mellitus (OR: 1.34), higher number of individuals living at home (OR: 1.31), sleep problems (OR:1.22), anxiety (OR: 1.21), having a stable partner (OR: 1.20), parity (OR: 1.16) and vasomotor symptoms (OR:1.14). A lower risk for obesity was found among women using hormonal contraceptives (OR: 0.69). Obesity in middle-aged women is the consequence of the interaction of multiple factors. It was associated to hypertension, depressive symptoms, sedentary lifestyle, climacteric symptoms and other factors. Copyright © 2014 Elsevier Ireland Ltd. All rights reserved.

  13. A twin study of perfume-related respiratory symptoms.

    Science.gov (United States)

    Elberling, J; Lerbaek, A; Kyvik, K O; Hjelmborg, J

    2009-11-01

    Respiratory symptoms from environmental perfume exposure are main complaints in patients with multiple chemical sensitivities and often coincide with asthma and or eczema. In this population-based twin study we estimate the heritability of respiratory symptoms related to perfume and if co-occurrences of the symptoms in asthma, atopic dermatitis, hand eczema or contact allergy are influenced by environmental or genetic factors common with these diseases. In total 4,128 twin individuals (82%) responded to a questionnaire. The heritability of respiratory symptoms related to perfume is 0.35, 95%CI 0.14-0.54. Significant associations (pperfume-related respiratory symptoms and asthma, atopic dermatitis, hand eczema or contact allergy are not attributable to shared genetic or shared environmental/familial factors, except possibly for atopic dermatitis where genetic pleiotropy with respiratory symptoms to perfume is suggested by an estimated genetic correlation of 0.39, 95%CI 0.09-0.72.

  14. Psychological Symptoms in Obesity and Related Factors.

    Science.gov (United States)

    Değirmenci, Taner; Kalkan-Oğuzhanoğlu, Nalan; Sözeri-Varma, Gülfizar; Özdel, Osman; Fenkçi, Semin

    2015-03-01

    This study aimed to investigate the relationship between levels of depression and anxiety symptoms and quality of life, self-esteem in obesity. Fifty-two subjects whose Body Mass Index (BMI) is 30 kg/m 2 and over and 43 control whose BMI is normal were recruited for this study. The socio demographic data form, Hamilton Depression Rating Scale (HAM-D17), Hamilton Anxiety Rating Scale (HAM-A), Quality of Life Scale Short Form (WHOQOL-Brief-TR), Coopersmith Self Esteem Scale (CSES), The Eating Attitudes (EAT), were applied to the participants. In this study most of the patients are women, married, postgraduated and live in urban areas. It was determined to scores of HAM-D17, HAM-A and EAT are higher in obese group than control group; WHOQOL-Brief-TR physical field scores was lower in obese group than control group. CSES scores wasn't difference between obese and control group. In obese group, there was HAM-D17 and HAM-A scores a negative correlation between quality of life physical field score, negative correlation between CSES score, positive correlation between EAT scale score. There is no correlation between scores of HAM-D17 and HAM-A and BMI. Our results suggest that depressive and anxiety levels are high in induvidual with obesity. They have problems in eating attitudes and their quality of life especially physical field is poor. The psychological symptoms have negative effects on the quality of life, self-esteem, and eating attitudes. Our results suggest that psychiatric support to improving positive effects quality of life and self-esteem in individual with obesity.

  15. Postmenopausal sex hormones in relation to body fat distribution

    NARCIS (Netherlands)

    Liedtke, S.; Schmidt, M.E.; Vrieling, A.; Lukanova, A.; Becker, S.; Kaaks, R.; Zaineddin, A.K.; Buck, K.; Benner, A.; Chang-Claude, J.; Steindorf, K.

    2012-01-01

    Being overweight or obese increases the risk of postmenopausal breast cancer. A potential reason may be the frequently observed positive association of BMI with endogenous sex hormones and its negative association with sex hormone-binding globulin (SHBG). The purpose of this study was to investigate

  16. A twin study of perfume-related respiratory symptoms

    DEFF Research Database (Denmark)

    Elberling, J; Lerbaek, A; Kyvik, K O

    2009-01-01

    Respiratory symptoms from environmental perfume exposure are main complaints in patients with multiple chemical sensitivities and often coincide with asthma and or eczema. In this population-based twin study we estimate the heritability of respiratory symptoms related to perfume and if co......-occurrences of the symptoms in asthma, atopic dermatitis, hand eczema or contact allergy are influenced by environmental or genetic factors common with these diseases. In total 4,128 twin individuals (82%) responded to a questionnaire. The heritability of respiratory symptoms related to perfume is 0.35, 95%CI 0.......14-0.54. Significant associations (prespiratory symptoms and asthma, atopic dermatitis, hand eczema or contact allergy are not attributable to shared genetic or shared environmental/familial factors, except possibly for atopic dermatitis where genetic pleiotropy with respiratory symptoms...

  17. Bioidentical Hormones and Menopause

    Science.gov (United States)

    ... Endocrinologist Search Featured Resource Menopause Map™ View Bioidentical Hormones January 2012 Download PDFs English Espanol Editors Howard ... take HT for symptom relief. What are bioidentical hormones? Bioidentical hormones are identical to the hormones that ...

  18. Hormonal determinants of erectile dysfunction and lower urinary tract symptoms in middle-aged and elderly men with prediabetes.

    Science.gov (United States)

    Rabijewski, Michał; Papierska, Lucyna; Kuczerowski, Roman; Piątkiewicz, Paweł

    2015-01-01

    Erectile dysfunction (ED) and lower urinary tract symptoms (LUTS) are common in diabetic men. The aim of this study was to investigate hormonal determinants, the prevalence and severity of ED and LUTS in middle-aged and elderly men with prediabetes (PD). We investigated 176 men with PD and 184 healthy peers. PD was defined according American Diabetes Association. ED according IIEF scale and LUTS according IPSS scale were assessed. Total testosterone (TT), calculated free testosterone (cFT), dehydroepiandrosterone sulfate (DHEAS) and insulin-like growth factor 1 (IGF-1) were measured. The prevalence of ED in patients with PD was higher than in control group (30 versus 24%) as well as the prevalence and severity of ED and LUTS in elderly (60-80 years) and middle-aged (40-59 years) men with PD was higher than in healthy peers. In middle-aged pre-diabetic men, the more severe LUTS symptoms were associated with low TT and DHEAS, while in elderly men with low cFT and DHEAS. The higher prevalence of ED in middle-aged men with PD was associated with cFT and DHEAS, while in elderly pre-diabetic men with TT and IGF-1. The prevalence and severity of LUTS and ED symptoms were higher in pre-diabetic men than in healthy peers. Hormonal determinants of these symptoms are different in middle-aged and elderly patients with PD.

  19. Predictors of Trauma-Related Symptoms among Runaway Adolescents

    Science.gov (United States)

    McCarthy, Michael D.; Thompson, Sanna J.

    2010-01-01

    Little is known about trauma-related symptoms among runaway adolescents. Precocious departure from familial homes often exposes youth to traumatic victimization. This study examined the extent to which runaway adolescents present trauma symptomotology and assessed factors that predict trauma symptoms. Participants (N = 350) were 12-18 years of age…

  20. Relation of the otological symptoms in the temporomandibular dysfunctions

    Directory of Open Access Journals (Sweden)

    Machado, Ilza Maria

    2010-09-01

    Full Text Available Introduction: The temporomandibular joint dysfunctions (TMJ include several clinical problems which wrap the masticatory muscle, the joint itself and structures associated to the ear region. Objective: To analyze the relation between temporomandibular dysfunction and otological symptoms. Method: Were part of a retrospective study 20 women with mean age of 22, 38 years. This study was realized by a multidisciplinary team that wrapped otorhinolaryngologist, speech therapist and orthodontist. The participants were submitted to the filling of a questionnaire that addressed questions about otological symptoms and later they were submitted to an otoscopy exam and a clinical examination of the temporomandibular joint. Results: Eighty-five per cent had simultaneously temporomandibular dysfunction with otological symptoms complaints. The otological symptoms more mentioned were auricular plenitude (50%, tinnitus (35%, and dizziness (10%. Conclusion: The results showed high percentage between DTMs and otological symptoms. Other researches with a larger sample are suggested with the aim of confirm the correlation between DTM and otological symptoms.

  1. The history of hormone therapy use and recent controversy related to heart disease and breast cancer arising from prevention trial outcomes.

    Science.gov (United States)

    Alexander, Ivy M

    2012-01-01

    The reasons for hormone therapy use have changed dramatically over time from being very popular for the purpose of preserving youth in women to menopause-related symptom management, disease prevention, and now back to menopause-related symptom management. Over time, several important risks associated with the use of hormone therapy have become evident, causing dramatic reductions in the use of hormone therapy for periods of time following identification of these risks. Most recently, randomized controlled prevention trials that evaluated hormone therapy for the purpose of reducing or preventing coronary heart disease among women have found that hormone therapy is associated with increased rather than decreased risks for coronary heart disease. The most recent of these trials again identified increased risks for breast cancer associated with estrogen plus progestogen therapy. The evolving evidence base from these randomized controlled prevention trials is complicated and in some cases contradictory. Specifically, the data suggest that the timing of when hormone therapy is initiated once a woman is postmenopausal may influence her risk for developing heart disease and breast cancer. In this article, contradictory evidence is carefully sifted so risks and benefits can be weighed by clinicians when partnering with women to individualize decisions about using hormone therapy. © 2012 by the American College of Nurse-Midwives.

  2. Current Nomenclature of Pseudohypoparathyroidism: Inactivating Parathyroid Hormone/Parathyroid Hormone-Related Protein Signaling Disorder.

    Science.gov (United States)

    Turan, Serap

    2017-12-30

    Disorders related to parathyroid hormone (PTH) resistance and PTH signaling pathway impairment are historically classified under the term of pseudohypoparathyroidism (PHP). The disease was first described and named by Fuller Albright and colleagues in 1942. Albright hereditary osteodystrophy (AHO) is described as an associated clinical entity with PHP, characterized by brachydactyly, subcutaneous ossifications, round face, short stature and a stocky build. The classification of PHP is further divided into PHP-Ia, pseudo-PHP (pPHP), PHP-Ib, PHP-Ic and PHP-II according to the presence or absence of AHO, together with an in vivo response to exogenous PTH and the measurement of Gsα protein activity in peripheral erythrocyte membranes in vitro. However, PHP classification fails to differentiate all patients with different clinical and molecular findings for PHP subtypes and classification become more complicated with more recent molecular characterization and new forms having been identified. So far, new classifications have been established by the EuroPHP network to cover all disorders of the PTH receptor and its signaling pathway. Inactivating PTH/PTH-related protein signaling disorder (iPPSD) is the new name proposed for a group of these disorders and which can be further divided into subtypes - iPPSD1 to iPPSD6. These are termed, starting from PTH receptor inactivation mutation (Eiken and Blomstrand dysplasia) as iPPSD1, inactivating Gsα mutations (PHP-Ia, PHP-Ic and pPHP) as iPPSD2, loss of methylation of GNAS DMRs (PHP-Ib) as iPPSD3, PRKAR1A mutations (acrodysostosis type 1) as iPPSD4, PDE4D mutations (acrodysostosis type 2) as iPPSD5 and PDE3A mutations (autosomal dominant hypertension with brachydactyly) as iPPSD6. iPPSDx is reserved for unknown molecular defects and iPPSDn+1 for new molecular defects which are yet to be described. With these new classifications, the aim is to clarify the borders of each different subtype of disease and make the classification

  3. Psychosocial work environment and building related symptoms

    NARCIS (Netherlands)

    Roda, C.; Bluyssen, P.M.; Mandin, C.; Fossati, S.; Carrer, P.; Kluizenaar, Y. de; Mihucz, V.G.; Oliveira Fernandes, E. de; Bartzis, J.

    2015-01-01

    There is growing evidence that the psychosocial work environment may affect health (Marmot et al. 2006). Nevertheless, these factors are still not commonly taken into account in the studies examining the relations between indoor environmental quality and employee’s health and wellbeing. Several

  4. Depression related to (neo)adjuvant hormonal therapy for prostate cancer

    International Nuclear Information System (INIS)

    Tol-Geerdink, Julia J. van; Leer, Jan Willem; Lin, Emile N.J.T. van; Schimmel, Erik C.; Stalmeier, Peep F.M.

    2011-01-01

    Background: We studied whether hormonal therapy, (neo)adjuvant to radiotherapy for localized prostate cancer, is related to an increase in depression and whether this is caused by the hormonal therapy itself or by the relatively poor prognosis of patients who get (neo)adjuvant hormonal therapy. Methods: Between 2002 and 2005, 288 patients, irradiated for prostate cancer (T1-3N0M0), were studied prospectively in two clinics. In one clinic almost all patients received (neo)adjuvant androgen deprivation (Bicalutamide + Gosereline). In a second clinic hormonal therapy was prescribed mainly for high risk patients. This allowed us to separate the effects of hormonal therapy and the patient's prognosis. Results: During the course of hormonal therapy, depression was significantly heightened by both hormone use (p < 0.001) and poor prognosis (p < 0.01). After completion of hormonal therapy, poor prognosis continued to affect the depression score (p < 0.01). The increase was, however, small. Conclusions: Depression was mildly increased in patients receiving hormonal therapy. The increase appeared to be related to both the hormone therapy itself and the high risk status of patients. High risk status, with the associated poor prognosis, had a more sustained effect on depression. The rise was statistically significant, but was too small, however, to bear clinical significance.

  5. Aluminium localization and toxicity symptoms related to root growth ...

    Indian Academy of Sciences (India)

    2012-10-26

    Oct 26, 2012 ... Aluminium localization and toxicity symptoms related to root growth inhibition in rice (Oryza sativa ... growth of this cultivar when submitted to Al3+ stress. Moreover ..... Caiapó. Previous work has shown the IAC cultivar to be.

  6. High prevalence of chronic pituitary and target-organ hormone abnormalities after blast-related mild traumatic brain injury

    Directory of Open Access Journals (Sweden)

    Charles W. Wilkinson

    2012-02-01

    Full Text Available Studies of traumatic brain injury from all causes have found evidence of chronic hypopituitarism, defined by deficient production of one or more pituitary hormones at least one year after injury, in 25-50% of cases. Most studies found the occurrence of posttraumatic hypopituitarism (PTHP to be unrelated to injury severity. Growth hormone deficiency (GHD and hypogonadism were reported most frequently. Hypopituitarism, and in particular adult GHD, is associated with symptoms that resemble those of PTSD, including fatigue, anxiety, depression, irritability, insomnia, sexual dysfunction, cognitive deficiencies, and decreased quality of life. However, the prevalence of PTHP after blast-related mild TBI (mTBI, an extremely common injury in modern military operations, has not been characterized. We measured concentrations of 12 pituitary and target-organ hormones in two groups of male US Veterans of combat in Iraq or Afghanistan. One group consisted of participants with blast-related mTBI whose last blast exposure was at least one year prior to the study. The other consisted of Veterans with similar military deployment histories but without blast exposure. Eleven of 26, or 42% of participants with blast concussions were found to have abnormal hormone levels in one or more pituitary axes, a prevalence similar to that found in other forms of TBI. Five members of the mTBI group were found with markedly low age-adjusted insulin-like growth factor-I (IGF-I levels indicative of probable GHD, and three had testosterone and gonadotropin concentrations consistent with hypogonadism. If symptoms characteristic of both PTHP and PTSD can be linked to pituitary dysfunction, they may be amenable to treatment with hormone replacement. Routine screening for chronic hypopituitarism after blast concussion shows promise for appropriately directing diagnostic and therapeutic decisions that otherwise may remain unconsidered and for markedly facilitating recovery and

  7. Low serum thyroid-stimulating hormone levels are associated with lipid profile in depressive patients with long symptom duration.

    Science.gov (United States)

    Peng, Rui; Li, Yan

    2017-08-01

    The current study was designed to investigate the association between serum thyroid hormones and thyroid-stimulating hormone (TSH) levels with lipid profile in depressive disorder. A total of 370 depressive individuals aged 18 years and above were recruited in this cross-section study. All participants underwent a Structured Clinical Interview for DSM-IV (SCID) and recorded the duration of their symptoms. The serum levels of total cholesterol (TCH), triglyceride (TG), high density lipoprotein cholesterol (HDL-C), low density lipoprotein cholesterol (LDL-C), lipoprotein A (Lp(a)), high-sensitivity C-reactive protein (hsCRP), free thyroxine (FT4), free triiodothyronine (FT3) and TSH levels were determined and the ratios of TCH/HDL-C were assessed. Depressed subjects with a symptom duration ≥3 years had higher TG levels, increased TCH/HDL-C ratios and lower levels of HDL-C, FT4 and TSH compared with depressive patients with a symptom duration <3 years. Correlation analysis displayed that TSH is positively and significantly associated with TCH and LDL-C (p<0.05); the above FT4 and FT3 are negatively, significantly and respectively associated with TCH/HDL-C (p<0.05) and TCH, HDL-C, LDL-C (p<0.05). Multiple linear regression analysis indicated that serum TG and TSH levels are associated with depressive symptom duration. According to our results,These findings indicate that low serum TSH levels are associated with lipid profile, TG and TSH levels have significant association with symptom duration in depressive patients. Copyright © 2017. Published by Elsevier B.V.

  8. Impulsivity facets’ predictive relations with DSM-5 PTSD symptom clusters

    Science.gov (United States)

    Roley, Michelle E.; Contractor, Ateka A.; Weiss, Nicole H.; Armour, Cherie; Elhai, Jon D.

    2017-01-01

    Objective Posttraumatic Stress Disorder (PTSD) has a well-established theoretical and empirical relation with impulsivity. Prior research has not used a multidimensional approach for measuring both PTSD and impulsivity constructs when assessing their relationship. Method The current study assessed the unique relationship of impulsivity facets on PTSD symptom clusters among a non-clinical sample of 412 trauma-exposed adults. Results Linear regression analyses revealed that impulsivity facets best accounted for PTSD’s arousal symptoms. The negative urgency facet of impulsivity was most predictive, as it was associated with all of PTSD’s symptom clusters. Sensation seeking did not predict PTSD’s intrusion symptoms, but did predict the other symptom clusters of PTSD. Lack of perseverance only predicted intrusion symptoms, while lack of premeditation only predicted PTSD’s mood/cognition symptoms. Conclusions Results extend theoretical and empirical research on the impulsivity-PTSD relationship, suggesting that impulsivity facets may serve as both risk and protective factors for PTSD symptoms. PMID:27243571

  9. [Psychosocial factors predicting postnatal anxiety symptoms and their relation to symptoms of postpartum depression].

    Science.gov (United States)

    Navarrete, Laura Elena; Lara-Cantú, María Asunción; Navarro, Claudia; Gómez, María Eugenia; Morales, Francisco

    2012-01-01

    To study perinatal anxiety symptoms in a sample of Mexican mothers. A) To evaluate the effect of certain psychosocial factors during pregnancy on anxiety symptoms at two postpartum time intervals; and B) to determine whether this symptomatology is related to symptoms of postnatal depression. In this secondary data analysis, 156 women were interviewed during pregnancy (T1): 149 were interviewed again at 6 weeks postpartum (T2) and 156 at 4-6 months postpartum (T3). Subjects were selected from women seeking prenatal attention at three health centers in Mexico City who presented with depressive symptomatology and/or previous history of depression. Two models were subjected to multivariate regression analysis to determine the influence of psychosocial factors in pregnancy (age, education, partner status, social support [APGAR], stress events, self-esteem [Coopersmith], depressive symptomatology [BDI-II], and anxiety [SCL-90]) on anxiety symptomatology (SCL-90) in T2 and T3. Two additional linear regression analyses were performed to evaluate the influence of prenatal anxiety symptomatology (SCL-90) on postpartum depression symptoms (BDI-II), one for each postnatal period (T2, T3). The variables that predicted postpartum anxiety symptomatology in T2 were anxiety symptoms and lack of social support; in T3 they were anxiety symptoms, lack of a partner, and lack of social support. Prenatal anxiety symptoms predicted postpartum depressive symptomatology at both postpartum intervals (T2, T3). Untreated prenatal anxiety symptomatology is predictive of symptoms of anxiety and depression in the postpartum period, suggesting the need for timely detection and treatment. Women lacking social support or partners are a population particularly vulnerable to anxiety symptoms, and merit interventions that address these issues.

  10. Glucagon-related peptide 1 (GLP-1): hormone and neurotransmitter

    DEFF Research Database (Denmark)

    Larsen, Philip J; Holst, Jens Juul

    2005-01-01

    normal and pathophysiological role of GLP-1 have been published over the last two decades and our understanding of GLP-1 action has widened considerably. In the present review, we have tried to cover our current understanding of GLP-1 actions both as a peripheral hormone and as a central neurotransmitter...

  11. Vitamin D levels and menopause-related symptoms.

    Science.gov (United States)

    LeBlanc, Erin S; Desai, Manisha; Perrin, Nancy; Wactawski-Wende, Jean; Manson, JoAnn E; Cauley, Jane A; Michael, Yvonne L; Tang, Jean; Womack, Catherine; Song, Yiqing; Johnson, Karen C; O'Sullivan, Mary J; Woods, Nancy; Stefanick, Marcia L

    2014-11-01

    This study aims to determine whether vitamin D levels are associated with menopause-related symptoms in older women. A randomly selected subset of 1,407 women, among 26,104 potentially eligible participants of the Women's Health Initiative Calcium and Vitamin D trial of postmenopausal women aged 51 to 80 years, had 25-hydroxyvitamin D [25(OH)D] levels measured at the Women's Health Initiative Calcium and Vitamin D trial baseline visit. Information about menopause-related symptoms at baseline was obtained by questionnaire and included overall number of symptoms and composite measures of sleep disturbance, emotional well-being, and energy/fatigue, as well as individual symptoms. After exclusions for missing data, 530 women (mean [SD] age, 66.2 [6.8] y) were included in these analyses. Borderline significant associations between 25(OH)D levels and total number of menopausal symptoms were observed (with P values ranging from 0.05 to 0.06 for fully adjusted models); however, the effect was clinically insignificant and disappeared with correction for multiple testing. No associations between 25(OH)D levels and composite measures of sleep disturbance, emotional well-being, or energy/fatigue were observed (P's > 0.10 for fully adjusted models). There is no evidence for a clinically important association between serum 25(OH)D levels and menopause-related symptoms in postmenopausal women.

  12. Parathyroid Hormone-Related Peptide: A Novel Endocrine Cardioprotective "Conditioning Mimetic".

    Science.gov (United States)

    Datta, Tanuka; Przyklenk, Karin; Datta, Nabanita S

    2017-11-01

    An as-yet limited body of evidence suggests that calcium-regulating endocrine hormones-in particular, parathyroid hormone-related peptide (PTHrP)-may have unappreciated cardioprotective effects. The current review focuses on the concept that PTHrP may, via modulation of classic cardioprotective signaling pathways, provide a novel strategy to attenuate myocardial ischemia-reperfusion injury.

  13. Hormone action. Part I. Peptide hormones

    International Nuclear Information System (INIS)

    Birnbaumer, L.; O'Malley, B.W.

    1985-01-01

    The major sections of this book on the hormonal action of peptide hormones cover receptor assays, identification of receptor proteins, methods for identification of internalized hormones and hormone receptors, preparation of hormonally responsive cells and cell hybrids, purification of membrane receptors and related techniques, assays of hormonal effects and related functions, and antibodies in hormone action

  14. Body mass index and gonadotropin hormones (LH & FSH) associate with clinical symptoms among women with polycystic ovary syndrome.

    Science.gov (United States)

    Esmaeilzadeh, Seddigheh; Andarieh, Maryam Ghanbari; Ghadimi, Reza; Delavar, Mouloud Agajani

    2014-09-28

    To evaluate the relevance of body mass index (BMI), luteinizing hormone (LH), follicle-stimulating hormone (FSH) and LH/FSH ratio with clinical symptoms in polycystic ovary syndrome (PCOS) women. We reviewed the medical records of all women visited in the PCOS Clinic of Babol (Iran) from 2008 to 2012. A retrospective cross-sectional study was conducted on 175 PCOS women; aged 18-38 years diagnosed based on the Rotterdam criteria. Among the PCOs women, the prevalence of oligomenorrhea, acne, and hirsutism were found to be 92.0%, 31.4%, and 78.9%, respectively. Positive finding of polycystic ovaries was observed in 89.1% of PCOS women with by using sonography. A total of 69.2% overweight/obesity patients had polycystic ovary morphology on ultrasound image. Compared with non- overweight/obesity, the adjusted OR of PCOS women for sonographic view of polycystic ovaries was 4.33 (95% CI, 1.42-13.15, p=0.001), Nevertheless, the adjusted odds ratio (OR) showed no significant associations between LH, FSH, and LH/FSH ratio with clinical symptoms in these women. The findings of this study indicated that the overweight/obese women with PCOS are at an increased risk for sonographic view of polycystic ovaries. Therefore, it is suggested that successful weight loss is the most effective method of restoring ovulation, menstruation that should be used as major advice in obese PCOS patients.

  15. Quality control scheme for thyroid related hormones measured by radioimmunoassay

    International Nuclear Information System (INIS)

    Kamel, R.S.

    1989-09-01

    A regional quality control scheme for thyroid related hormones measured by radioimmunoassay is being established in the Middle East. The scheme started in January 1985, with eight laboratories which were all from Iraq. At the present nineteen laboratories from Iraq, Jordan, Kuwait, Saudi Arabia and United Arab Emirates (Dubai) are now participating in the scheme. The scheme was supported by the International Atomic Energy Agency. All participants received monthly three freeze dried quality control samples for assay. Results for T3, T4 and TSH received from participants are analysed statistically batch by batch and returned to the participants. Laboratories reporting quite marked bias results were contacted to check the assay performance for that particular batch and to define the weak points. Clinical interpretation for certain well defined samples were reported. A regular case study report is recently introduced to the scheme and will be distributed regularly as one of the guidelines in establishing a trouble shooting programme throughout the scheme. The overall mean between the laboratory performance showed a good result for the T4, moderate but acceptable for T3 and poor for TSH. The statistical analysis of the results based on the concept of a ''target'' value is derived from the believed correct value the ''Median''. The overall mean bias values (ignoring signs) for respectively low, normal and high concentration samples were for T4 18.0 ± 12.5, 11.2 ± 6.4 and 11.2 ± 6.4, for T3 28.8 ± 23.5, 11.2 ± 8.4 and 13.4 ± 9.0 and for TSH 46.3 ± 50.1, 37.2 ± 28.5 and 19.1 ± 12.1. The scheme proved to be effective not only in improving the overall performance but also it helped to develop awareness of the need for internal quality control programmes and gave confidence in the results of the participants. The scheme will continue and will be expanded to involve more laboratories in the region. Refs, fig and tabs

  16. The occurrence of overtraining-related symptoms among under-21 ...

    African Journals Online (AJOL)

    The aim of this study was to investigate the manifestation of overtraining-related symptoms among U-21 rugby players, and to gain insight into the detection and prevention thereof. The methodology consisted of a self-constructed questionnaire, which focused on the gathering of psychological, health and biological-related ...

  17. Social relations, depressive symptoms, and incident type 2 diabetes mellitus

    DEFF Research Database (Denmark)

    Laursen, Karin Rosenkilde; Hulman, Adam; Witte, Daniel

    2017-01-01

    of Ageing” (3398 men) aged 50–91 years were followed until 2012/2013, after baseline assessment of depressive symptoms, social support, relational strain, and network size. Hazard ratios (HR) for incident diabetes were calculated using Cox proportional hazard models, adjusting for relevant confounders...... behaviour, and body mass index the associations were attenuated and were no longer statistically significant. Depressive symptoms were associated with higher diabetes risk. This effect was not modified by any of the social variables. Conclusions People with stronger social relations are at lower risk...... of developing T2DM; however, this effect is largely explained by known diabetes risk factors. No evidence was found that stronger social relations reduce the association between depressive symptoms and incident T2DM....

  18. Use of aromatase inhibitors to treat endometriosis-related pain symptoms: a systematic review

    Directory of Open Access Journals (Sweden)

    Venturini Pier L

    2011-06-01

    Full Text Available Abstract This systematic review aims to assess the efficacy of aromatase inhibitors (AIs in treating pain symptoms caused by endometriosis. A comprehensive literature search was conducted to identify all the published studies evaluating the efficacy of type II nonsteroidal aromatase inhibitors (anastrozole and letrozole in treating endometriosis-related pain symptoms. The MEDLINE, EMBASE, PubMed, and SCOPUS databases and the Cochrane System Reviews were searched up to October 2010. This review comprises of the results of 10 publications fitting the inclusion criteria; these studies included a total of 251 women. Five studies were prospective non-comparative, four were randomized controlled trials (RCTs and one was a prospective patient preference trial. Seven studies examined the efficacy of AIs in improving endometriosis-related pain symptoms, whilst three RCTs investigated the use of AIs as post-operative therapy in preventing the recurrence of pain symptoms after surgery for endometriosis. All the observational studies demonstrated that AIs combined with either progestogens or oral contraceptive pill reduce the severity of pain symptoms and improve quality of life. One patient preference study demonstrated that letrozole combined with norethisterone acetate is more effective in reducing pain and deep dyspareunia than norethisterone acetate alone. However, letrozole causes a higher incidence of adverse effects and does not improve patients' satisfaction or influence recurrence of symptoms after discontinuation of treatment. A RCT showed that combining letrozole with norethisterone acetate causes a lower incidence of adverse effects and lower discontinuation rate than combining letrozole with triptorelin. Two RCTs demonstrated that, after surgical treatment of endometriosis, the administration of AIs combined with gonadotropin releasing hormone analogue for 6 months reduces the risk of endometriosis recurrence when compared with gonadotropin

  19. Symptom report in detecting breast cancer-related lymphedema

    Directory of Open Access Journals (Sweden)

    Fu MR

    2015-10-01

    Full Text Available Mei R Fu,1 Deborah Axelrod,2,3 Charles M Cleland,1 Zeyuan Qiu,4 Amber A Guth,2,3 Robin Kleinman,2 Joan Scagliola,2 Judith Haber1 1College of Nursing, New York University, 2Department of Surgery, NYU School of Medicine, 3NYU Clinical Cancer Center, New York, NY, 4Department of Chemistry and Environmental Science, New Jersey Institute of Technology, Newark, NJ, USA Abstract: Breast cancer-related lymphedema is a syndrome of abnormal swelling coupled with multiple symptoms resulting from obstruction or disruption of the lymphatic system associated with cancer treatment. Research has demonstrated that with increased number of symptoms reported, breast cancer survivors' limb volume increased. Lymphedema symptoms in the affected limb may indicate a latent stage of lymphedema in which changes cannot be detected by objective measures. The latent stage of lymphedema may exist months or years before overt swelling occurs. Symptom report may play an important role in detecting lymphedema in clinical practice. The purposes of this study were to: 1 examine the validity, sensitivity, and specificity of symptoms for detecting breast cancer-related lymphedema and 2 determine the best clinical cutoff point for the count of symptoms that maximized the sum of sensitivity and specificity. Data were collected from 250 women, including healthy female adults, breast cancer survivors with lymphedema, and those at risk for lymphedema. Lymphedema symptoms were assessed using a reliable and valid instrument. Validity, sensitivity, and specificity were evaluated using logistic regression, analysis of variance, and areas under receiver operating characteristic curves. Count of lymphedema symptoms was able to differentiate healthy adults from breast cancer survivors with lymphedema and those at risk for lymphedema. A diagnostic cutoff of three symptoms discriminated breast cancer survivors with lymphedema from healthy women with a sensitivity of 94% and a specificity of 97

  20. Fear conditioned responses and PTSD symptoms in children: Sex differences in fear-related symptoms.

    Science.gov (United States)

    Gamwell, Kaitlyn; Nylocks, Maria; Cross, Dorthie; Bradley, Bekh; Norrholm, Seth D; Jovanovic, Tanja

    2015-11-01

    Fear conditioning studies in adults have found that posttraumatic stress disorder (PTSD) is associated with heightened fear responses and impaired discrimination. The objective of the current study was to examine the association between PTSD symptoms and fear conditioned responses in children from a highly traumatized urban population. Children between 8 and 13 years old participated in a fear conditioning study in addition to providing information about their trauma history and PTSD symptoms. Results showed that females showed less discrimination between danger and safety signals during conditioning compared to age-matched males. In boys, intrusive symptoms were predictive of fear responses, even after controlling for trauma exposure. However, in girls, conditioned fear to the danger cue was predictive of self-blame and fear of repeated trauma. This study suggests there are early sex differences in the patterns of fear conditioning and that these sex differences may translate to differential risk for trauma-related psychopathology. © 2015 Wiley Periodicals, Inc.

  1. School-related stress and psychosomatic symptoms among school adolescents.

    Science.gov (United States)

    Natvig, G K; Albrektsen, G; Anderssen, N; Qvarnstrøm, U

    1999-11-01

    Associations between psychosomatic symptoms and school-induced stress, and personal and social resources were analyzed among 862 Norwegian adolescents ages 13-15 years participating in the WHO project, "Health Promoting Schools." Stress-related factors were represented by the average of scores of 3-12 items. Both in combined and separate analyses of each psychosomatic symptom, increasing school distress, the most direct measure of stress experience, was associated with increased risk. A similar relationship was found with school alienation, though not significant for all symptoms. Social support from the teacher decreased the risk among girls, whereas social support from other pupils reduced the risk among both genders, but in particular among boys. No consistent associations were seen between psychosomatic complaints and general or school-related self-efficacy or decision control. In some analyses, however, these factors seemed to modify the association with school distress or school alienation.

  2. Antisocial Behavior and Depressive Symptoms: Longitudinal and Concurrent Relations

    Science.gov (United States)

    Vieno, Alessio; Kiesner, Jeff; Pastore, Massimiliano; Santinello, Massimo

    2008-01-01

    The relations between antisocial behavior and depressive symptoms were examined both longitudinally and concurrently in a sample of Italian early-adolescents. Structural equation modelling was applied to 10-month longitudinal data from a sample of 107 youths (54 girls; mean age at baseline = M = 12.5). Early adolescents completed a questionnaire…

  3. HIV-related symptoms and management in HIV and antiretroviral ...

    African Journals Online (AJOL)

    Karl Peltzer

    2014-01-03

    Jan 3, 2014 ... To cite this article: Karl Peltzer (2013) HIV-related symptoms and management in HIV and antiretroviral therapy patients ...... Fear/worry. 14.2. 22. 2.5. 20 ..... Internalized Stigma, Discrimination, and Depression among Men and.

  4. School-Related Stress and Psychosomatic Symptoms among Norwegian Adolescents

    Science.gov (United States)

    Murberg, Terje A.; Bru, Edvin

    2004-01-01

    This study examines the relationships between school-related stress, gender and psychosomatic symptoms in a sample of 531 adolescent pupils in years (grades) 8, 9 and 10 (aged 13-16 years) from two compulsory schools in Norway. Results showed that 18.1 percent reported being very much affected by at least one of the assessed psychosomatic…

  5. Personality disorder symptoms are differentially related to divorce frequency.

    Science.gov (United States)

    Disney, Krystle L; Weinstein, Yana; Oltmanns, Thomas F

    2012-12-01

    Divorce is associated with a multitude of outcomes related to health and well-being. Data from a representative community sample (N = 1,241) of St. Louis residents (ages 55-64) were used to examine associations between personality pathology and divorce in late midlife. Symptoms of the 10 DSM-IV personality disorders were assessed with the Structured Interview for DSM-IV Personality and the Multisource Assessment of Personality Pathology (both self and informant versions). Multiple regression analyses showed Paranoid and Histrionic personality disorder symptoms to be consistently and positively associated with number of divorces across all three sources of personality assessment. Conversely, Avoidant personality disorder symptoms were negatively associated with number of divorces. The present paper provides new information about the relationship between divorce and personality pathology at a developmental stage that is understudied in both domains. PsycINFO Database Record (c) 2012 APA, all rights reserved.

  6. Maternal depressive symptoms and weight-related parenting behaviors.

    Science.gov (United States)

    Morrissey, Taryn W

    2014-08-01

    This study examined associations between mothers' depressive symptoms and parenting behaviors related to children's nutrition and physical activity. Data from the Early Childhood Longitudinal Study-Birth Cohort, a nationally representative study of children from infancy through kindergarten entry. Contemporaneous and lagged associations between maternal depressive symptoms and mothers' parenting behaviors were tested, controlling for background characteristics. The mediating effect of use of a physician's office or clinic as a source for routine care was tested. At each wave, between 18 and 20 % of mothers were considered as having moderate or severe depressive symptoms. These mothers were 1.3 percentage points more likely to put their infants to bed with a bottle, 2.6 percentage points less likely to have rules about the foods their children eat, and their children were 3.0 percentage points less likely to be in bed by 9:00 p.m. than mothers lacking depressive symptoms. These mothers also reported that their families ate dinner together fewer nights per week, and their children watched more television per day, than non-depressed mothers. The use of a physician's office or clinic partially mediated associations between maternal depressive symptoms and whether infants went to bed with a bottle. Interventions that identify maternal depression early may be useful in promoting healthy parenting behaviors and weight outcomes among young children.

  7. Work-Related Respiratory Symptoms and Airway Disease in Hairdressers

    Directory of Open Access Journals (Sweden)

    GI Skoufi

    2013-04-01

    Full Text Available Background: Hairdressers are occupationally exposed to a number of agents in their workplace that result in respiratory symptoms and changes in pulmonary function. Objective: To evaluate associations between occupational exposure and respiratory function and reported symptoms in a group of hairdressers compared to a control group. Methods: A questionnaire on respiratory symptoms and workplace characteristics was completed by 94 hairdressers and 39 age- and sex-matched controls. Spirometry and exhaled nitric oxide (FeNO measurements were also performed. Results: Hairdressers reported more severe dyspnea (p=0.03 and eye (p=0.001 and throat (p=0.007 irritation, compared to the control group, at the workplace; no differences were noted at home. Lower FEV1/FVC (p<0.001 and higher FeNO values (p=0.012 were observed in hairdressers. A larger working area and presence of window ventilation were associated with better pulmonary function. Conclusion: Worsening of symptoms and pulmonary function at workplace, and alleviating the symptoms at home, indicate that they may be related to occupational exposure.

  8. The relation between breakfast consumption and psychological symptoms among adults

    Directory of Open Access Journals (Sweden)

    AR. Milajerdi

    2017-08-01

    Full Text Available Background: Breakfast skipping was related to obesity and obesity has been associated with psychological disorders, but limited data are available linking breakfast consumption to psychological symptoms. Objective: The association between breakfast consumption and psychological disorders, including depression and anxiety, was studied among Iranian adults. Methods: This cross-sectional study was conducted on 4378 healthy adults in Isfahan, Iran. Breakfast consumption was assessed using a validated detailed dietary habits’ questionnaire; and depression and anxiety using an Iranian validated Hospital Anxiety and Depression Scale (HADS questionnaire. Psychological distress was also examined by means of Iranian validated version of General Health Questionnaire. Findings: Overall, 611 numbers (13.95% of study participants had anxiety, 1253 numbers (28.62% depression, and 1015 numbers (23.18% probable mental disorders symptoms. After controlling for the confounding variables, participants with every day breakfast consumption had lower odds for depression symptoms (OR: 0.49; 95% CI: 0.36-0.66 compared with those with the least frequent intake of breakfast, even after further adjustment for BMI (OR: 0.47; 95% CI: 0.34- 0.63. Frequent breakfast consumption was inversely associated with anxiety before and after controlling for BMI (P<0.001. The same findings were obtained for probable mental disorders (P<0.001. Conclusion: This study showed an inverse relation between breakfast consumption and symptoms of depression, anxiety, and probable mental disorders among Iranian adults. Further prospective studies are needed to confirm these findings.

  9. Genetic variants in hormone-related genes and risk of breast cancer.

    Directory of Open Access Journals (Sweden)

    Tess Clendenen

    Full Text Available Sex hormones play a key role in the development of breast cancer. Certain polymorphic variants (SNPs and repeat polymorphisms in hormone-related genes are associated with sex hormone levels. However, the relationship observed between these genetic variants and breast cancer risk has been inconsistent. We conducted a case-control study nested within two prospective cohorts to assess the relationship between specific genetic variants in hormone-related genes and breast cancer risk. In total, 1164 cases and 2111 individually-matched controls were included in the study. We did not observe an association between potential functional genetic polymorphisms in the estrogen pathway, SHBG rs6259, ESR1 rs2234693, CYP19 rs10046 and rs4775936, and UGT1A1 rs8175347, or the progesterone pathway, PGR rs1042838, with the risk of breast cancer. Our results suggest that these genetic variants do not have a strong effect on breast cancer risk.

  10. Fatigue and fatigue-related symptoms in patients treated for different causes of hypothyroidism.

    Science.gov (United States)

    Louwerens, Marloes; Appelhof, Bente C; Verloop, Herman; Medici, Marco; Peeters, Robin P; Visser, Theo J; Boelen, Anita; Fliers, Eric; Smit, Johannes W A; Dekkers, Olaf M

    2012-12-01

    Research on determinants of well-being in patients on thyroid hormone replacement therapy is warranted, as persistent fatigue-related complaints are common in this population. In this study, we evaluated the impact of different states of hypothyroidism on fatigue and fatigue-related symptoms. Furthermore, the relationship between fatigue and the TSH receptor (TSHR)-Asp727Glu polymorphism, a common genetic variant of the TSHR, was analyzed. A cross-sectional study was performed in 278 patients (140 patients treated for differentiated thyroid carcinoma (DTC) and 138 with autoimmune hypothyroidism (AIH)) genotyped for the TSHR-Asp727Glu polymorphism. The multidimensional fatigue inventory (MFI-20) was used to assess fatigue, with higher MFI-20 scores indicating more fatigue-related complaints. MFI-20 scores were related to disease status and Asp727Glu polymorphism status. AIH patients scored significantly higher than DTC patients on all five MFI-20 subscales (P<0.001), independent of clinical and thyroid hormone parameters. The frequency of the TSHR-Glu727 allele was 7.2%. Heterozygous DTC patients had more favorable MFI-20 scores than wild-type DTC patients on four of five subscales. The modest effect of the TSHR-Asp727Glu polymorphism on fatigue was found in DTC patients only. AIH patients had significantly higher levels of fatigue compared with DTC patients, which could not be attributed to clinical or thyroid hormone parameters. The modest effect of the TSHR-Asp727Glu polymorphism on fatigue in DTC patients should be confirmed in other cohorts.

  11. [Factors related to subjective fatigue symptoms of adolescent girls].

    Science.gov (United States)

    Ikeda, Junko; Fukuda, Sayuri; Murakami, Toshio; Kawamoto, Naoki

    2011-09-01

    To assess changes in subjective fatigue symptoms of adolescent girls over a 15-year period and investigate factors related to these symptoms. A total of 86 items on physical health (including subjective fatigue symptoms), dietary life, and daily living were investigated and five items on physical activity were measured for approximately 100 female first-year dietetic students at a junior college each October over the 15-year period from 1994 to 2008. A total of 1,547 students (mean age, 19.2 +/- 0.3 years) were studied. Subjects were first divided into two groups using the median subjective fatigue score as the cutoff point, and annual changes in the proportion of students in the high subjective fatigue group were investigated by simple regression analysis. In addition, relationships between the two subjective fatigue groups and each item were investigated. 1) The proportion of students with many subjective fatigue symptoms showed a significantly increasing trend over the 15-year period. 2) Investigation of relationships between subjective fatigue symptoms and each factor revealed significance for many items, including dietary habits, life satisfaction, amount of sleep, and desire for a positive body image. 3) In order to determine which of the items were most strongly related to subjective fatigue symptoms, multiple logistic regression analysis was performed for the 15-year period as well as three 5-year periods into which it was divided. The results showed that the dietary habits score (an indicator of dietary habits) and life satisfaction were related to subjective fatigue symptoms during all four periods. As for other items, relationships were observed for amount of sleep in three, diet and salt intake score in two, and liking for coffee/tea, juice drinks, and oily food, bedtime snack, desire for body image, self-assessment of body type, and health consciousness in one. These findings indicate that perspectives in education for promoting the health of

  12. Personality Disorder Symptoms Are Differentially Related to Divorce Frequency

    OpenAIRE

    Disney, Krystle L.; Weinstein, Yana; Oltmanns, Thomas F.

    2012-01-01

    Divorce is associated with a multitude of outcomes related to health and well-being. Data from a representative community sample (N = 1,241) of St. Louis residents (ages 55–64) were used to examine associations between personality pathology and divorce in late midlife. Symptoms of the 10 DSM–IV personality disorders were assessed with the Structured Interview for DSM–IV Personality and the Multisource Assessment of Personality Pathology (both self and informant versions). Multiple regression ...

  13. The relation between breakfast consumption and psychological symptoms among adults

    OpenAIRE

    AR. Milajerdi; SM. Mousavi; A. Hassanzadeh Keshteli; A. Esmaillzadeh; HR. Roohafza; H. Afshar; P. Adibi

    2017-01-01

    Background: Breakfast skipping was related to obesity and obesity has been associated with psychological disorders, but limited data are available linking breakfast consumption to psychological symptoms. Objective: The association between breakfast consumption and psychological disorders, including depression and anxiety, was studied among Iranian adults. Methods: This cross-sectional study was conducted on 4378 healthy adults in Isfahan, Iran. Breakfast consumption was assessed using a...

  14. Sex Hormone-Related Functions in Regenerating Male Rat Liver

    Science.gov (United States)

    FRANCAVILLA, ANTONIO; EAGON, PATRICIA K.; DiLEO, ALFREDO; POLIMENO, LORENZO; PANELLA, CARMINE; AQUILINO, A. MARIA; INGROSSO, MARCELLO; Van THIEL, DAVID H.; STARZL, THOMAS E.

    2011-01-01

    Sex hormone receptors were quantitated in normal male rat liver and in regenerating liver at several different times after partial (70%) hepatectomy. Both estrogen and androgen receptor content were altered dramatically by partial hepatectomy. Total hepatic content and nuclear retention of estrogen receptors increased, with the zenith evident 2 days after partial hepatectomy, corresponding to the zenith of mitotic index. Serum estradiol increased after 1 day, and reached a maximum at 3 days after surgery. In contrast, total and nuclear androgen receptor content demonstrated a massive decline at 1, 2, and 3 days after resection. Serum testosterone displayed a parallel decline. In addition, hepatic content of two androgen-responsive proteins was reduced to 15% and 13% of normal values during this period. The activity of these various proteins during regeneration of male rat liver is comparable to that observed in the liver of normal female rats. Taken together, these results indicate that partial hepatectomy induces a feminization of certain sexually dimorphic aspects of liver function in male rats. Furthermore, these data provide evidence that estrogens, but not androgens, may have an important role in the process of liver regeneration. PMID:3758617

  15. Growth Hormone Receptor Mutations Related to Individual Dwarfism

    Science.gov (United States)

    Li, Charles; Zhang, Xiquan

    2018-01-01

    Growth hormone (GH) promotes body growth by binding with two GH receptors (GHRs) at the cell surface. GHRs interact with Janus kinase, signal transducers, and transcription activators to stimulate metabolic effects and insulin-like growth factor (IGF) synthesis. However, process dysfunctions in the GH–GHR–IGF-1 axis cause animal dwarfism. If, during the GH process, GHR is not successfully recognized and/or bound, or GHR fails to transmit the GH signal to IGF-1, the GH dysfunction occurs. The goal of this review was to focus on the GHR mutations that lead to failures in the GH–GHR–IGF-1 signal transaction process in the dwarf phenotype. Until now, more than 90 GHR mutations relevant to human short stature (Laron syndrome and idiopathic short stature), including deletions, missense, nonsense, frameshift, and splice site mutations, and four GHR defects associated with chicken dwarfism, have been described. Among the 93 identified mutations of human GHR, 68 occur extracellularly, 13 occur in GHR introns, 10 occur intracellularly, and two occur in the transmembrane. These mutations interfere with the interaction between GH and GHRs, GHR dimerization, downstream signaling, and the expression of GHR. These mutations cause aberrant functioning in the GH-GHR-IGF-1 axis, resulting in defects in the number and diameter of muscle fibers as well as bone development. PMID:29748515

  16. Growth Hormone Receptor Mutations Related to Individual Dwarfism

    Directory of Open Access Journals (Sweden)

    Shudai Lin

    2018-05-01

    Full Text Available Growth hormone (GH promotes body growth by binding with two GH receptors (GHRs at the cell surface. GHRs interact with Janus kinase, signal transducers, and transcription activators to stimulate metabolic effects and insulin‐like growth factor (IGF synthesis. However, process dysfunctions in the GH–GHR–IGF-1 axis cause animal dwarfism. If, during the GH process, GHR is not successfully recognized and/or bound, or GHR fails to transmit the GH signal to IGF-1, the GH dysfunction occurs. The goal of this review was to focus on the GHR mutations that lead to failures in the GH–GHR–IGF-1 signal transaction process in the dwarf phenotype. Until now, more than 90 GHR mutations relevant to human short stature (Laron syndrome and idiopathic short stature, including deletions, missense, nonsense, frameshift, and splice site mutations, and four GHR defects associated with chicken dwarfism, have been described. Among the 93 identified mutations of human GHR, 68 occur extracellularly, 13 occur in GHR introns, 10 occur intracellularly, and two occur in the transmembrane. These mutations interfere with the interaction between GH and GHRs, GHR dimerization, downstream signaling, and the expression of GHR. These mutations cause aberrant functioning in the GH-GHR-IGF-1 axis, resulting in defects in the number and diameter of muscle fibers as well as bone development.

  17. Risk of Breast Cancer in Relation to Combined Effects of Hormone Therapy, Body Mass Index, and Alcohol Use, by Hormone-receptor Status

    DEFF Research Database (Denmark)

    Hvidtfeldt, Ulla Arthur; Tjonneland, Anne; Keiding, Niels

    2015-01-01

    BACKGROUND: Alcohol consumption, increased body mass index (BMI), and hormone therapy are risk factors for postmenopausal breast cancer, but their combined effects are not well understood. Because hormone therapy is effective for the relief of menopausal symptoms, the identification of "high......,789 women ages 50+ years (study period 1981 to 2009). Information on risk factors was obtained in baseline questionnaires. We performed analyses using the Aalen additive hazards model. Serum estradiol and testosterone measurements were obtained in a subsample of approximately 1000 women. RESULTS: During 392...

  18. Natriuretic Hormones, Endogenous Ouabain, and Related Sodium Transport Inhibitors

    Directory of Open Access Journals (Sweden)

    John eHamlyn

    2014-12-01

    Full Text Available The work of deWardener and colleagues stimulated longstanding interest in natriuretic hormones (NH. In addition to the atrial peptides (APs, the circulation contains unidentified physiologically-relevant NHs. One NH is controlled by the central nervous system (CNS and likely secreted by the pituitary. Its circulating activity is modulated by salt intake and the prevailing sodium concentration of the blood and intracerebroventricular fluid, and contributes to postprandial and dehydration natriuresis. The other NH, mobilized by atrial stretch, promotes natriuresis by increasing the production of intrarenal dopamine and/or nitric oxide. Both NHs have short (<35 minutes circulating half lives, depress renotubular sodium transport, and neither requires the renal nerves. The search for NHs led to endogenous cardiotonic steroids (CTS including ouabain-, digoxin-, and bufadienolide-like materials. These CTS, given acutely in high nanomole to micromole amounts into the general or renal circulations, inhibit sodium pumps and are natriuretic. Among these CTS, only bufalin is cleared sufficiently rapidly to qualify for an NH-like role. Ouabain-like CTS are cleared slowly, and when given chronically in low daily nanomole amounts, promote sodium retention, augment arterial myogenic tone, reduce renal blood flow and glomerular filtration, suppress nitric oxide in the renal vasa recta, and increase sympathetic nerve activity and blood pressure. Moreover, lowering total body sodium raises circulating endogenous ouabain. Thus, ouabain-like CTS have physiological actions that, like aldosterone, support renal sodium retention and blood pressure. In conclusion, the mammalian circulation contains two non-AP NHs. Identification of the CNS NH should be a priority.

  19. Severity of eating disorder symptoms related to oxytocin receptor polymorphisms in anorexia nervosa.

    Science.gov (United States)

    Acevedo, Summer F; Valencia, Celeste; Lutter, Michael; McAdams, Carrie J

    2015-08-30

    Oxytocin is a peptide hormone important for social behavior and differences in psychological traits have been associated with variants of the oxytocin receptor gene in healthy people. We examined whether single nucleotide polymorphisms (SNPs) of the oxytocin receptor gene (OXTR) correlated with clinical symptoms in women with anorexia nervosa, bulimia nervosa, and healthy comparison (HC) women. Subjects completed clinical assessments and provided DNA for analysis. Subjects were divided into four groups: HC, subjects currently with anorexia nervosa (AN-C), subjects with a history of anorexia nervosa but in long-term weight recovery (AN-WR), and subjects with bulimia nervosa (BN). Five SNPs of the oxytocin receptor were examined. Minor allele carriers showed greater severity in most of the psychiatric symptoms. Importantly, the combination of having had anorexia and carrying either of the A alleles for two SNPS in the OXTR gene (rs53576, rs2254298) was associated with increased severity specifically for ED symptoms including cognitions and behaviors associated both with eating and appearance. A review of psychosocial data related to the OXTR polymorphisms examined is included in the discussion. OXTR polymorphisms may be a useful intermediate endophenotype to consider in the treatment of patients with anorexia nervosa. Copyright © 2015 Elsevier Ireland Ltd. All rights reserved.

  20. Chinese and Indian women's experience with alternative medications for menopause related symptoms: A qualitative analysis.

    Science.gov (United States)

    Ohn Mar, Saw; Malhi, Fatehpal Singh; Syed Rahim, Syed Hamid; Soe, Myint Myint

    2017-09-15

    To explore women's rationalization for using alternative medications, their experience and view on safety of long-term use. Two focus group discussions, involving 5 participants each for Chinese and Indian groups, were conducted separately. Participant's personal information was collected anonymously. The discussion covered 5 areas: determinants for taking medications; reason for choosing alternative medications rather than hormone replacement therapy (HRT); how these medications help them; their view on cost-effectiveness and concerns over long-term use. The discussions were audio-taped, transcribed and analyzed. Chinese participants took supplements for controlling symptoms while Indian participants used herbs as a preventive measure during menopause according to their tradition. Women of both groups mentioned that they did not take HRT because of fear of side effects. Chinese group mentioned that medications remarkably improved their symptoms whereas Indian participants appreciated their herbals more for improvement in general wellbeing than for specific symptoms. All members agreed that using alternative medication was cost-effective. Both Chinese and Indian participants were quite confident in saying that long-term use will not be associated with any side effects. However, Indian group emphasized that proper preparation of herbal compound using different types of leaves, is essential in order to avoid untoward effects. Chinese and Indian women used alternative medicine in prevention and treatment of menopause-related problems even as they were avoiding HRT because of the fear of side effects. They believed that their supplements were effective, safe and cost-beneficial even with long-term use.

  1. Stress-Related Symptoms and Suicidal Ideation: The Roles of Rumination and Depressive Symptoms Vary by Gender

    Science.gov (United States)

    Polanco-Roman, Lillian; Gomez, Judelysse; Miranda, Regina; Jeglic, Elizabeth

    2016-01-01

    There is a growing body of literature suggesting that reactions to stressful life events, such as intrusive thoughts, physiological hyperarousal, and cognitive/behavioral avoidance (i.e., stress-related symptoms) may increase risk for thinking about and attempting suicide. Cognitive vulnerability models have identified rumination (i.e., perseverating on a negative mood) as a maladaptive response that may increase risk for suicidal behavior, as it has also been linked to depression. The present study examined the direct and indirect effects of stress-related symptoms on suicidal ideation through rumination and depressive symptoms. Participants were 1375 young adults, primarily non-White (78 %) females (72 %), recruited from a public university in the Northeastern U.S., who completed measures of stress-related symptoms (as a response to a stressful event), rumination, depressive symptoms, and suicidal ideation. The relation between stress-related symptoms and suicidal ideation was accounted for by the brooding subtype of rumination and depressive symptoms among females. Depressive symptoms, but not rumination, better accounted for suicidal ideation among males. These findings suggest that the role of brooding and depressive symptoms in the relationship between stress-related symptoms and suicidal ideation may vary by gender. PMID:27695146

  2. Does cervical kyphosis relate to symptoms following whiplash injury?

    DEFF Research Database (Denmark)

    Johansson, Mats Peter; Baann Liane, Martin Skogheim; Bendix, Tom

    2011-01-01

    The mechanisms for developing long-lasting neck pain after whiplash injuries are still largely unrevealed. In the present study it was investigated whether a kyphotic deformity of the cervical spine, as opposed to a straight or a lordotic spine, was associated with the symptoms at baseline...... appearance of the cervical spine in supine MRI. In relation to symptoms it was seen that a kyphotic deformity was associated with reporting the highest intensities of headache at baseline, but not with an increased risk of long-lasting neck pain or headache. In conclusion, a kyphotic deformity...... is not significantly associated with chronic whiplash associated pain. Moreover, it is a clear clinical implication that pain should not be ascribed to a straight spine on MRI. We suggest that future trials on cervical posture focus upon the presence of kyphotic deformity rather than just on the absence of lordosis....

  3. Prevalence of Sleep Related Symptoms in Four Latin American Cities

    Science.gov (United States)

    Bouscoulet, Luis Torre; Vázquez-García, Juan Carlos; Muiño, Adriana; Márquez, Maria; López, Maria Victorina; de Oca, Maria Montes; Talamo, Carlos; Valdivia, Gonzalo; Pertuze, Julio; Menezes, Ana Maria B.; Pérez-Padilla, Rogelio

    2008-01-01

    Study Objectives: to estimate the prevalence of the most common sleep related symptoms (SRS) in the metropolitan areas of Mexico City, Montevideo (Uruguay), Santiago (Chile), and Caracas (Venezuela). Methods: The study consisted of a multistage cluster sampling of adults aged ≥ 40 years living in metropolitan areas. All participants completed a questionnaire on sleep related symptoms. Simplified respiratory polygraphy during sleep was conducted on 188 subjects from Mexico City. Obstructive sleep apnea syndrome was defined as Epworth Sleepiness Scale score ≥ 11 and respiratory disturbance index (RDI) ≥ 15 events/h; a cut-off of 15 was chosen because of its high sensitivity and specificity in association with the portable monitor used in the study. Results: The study included 4,533 subjects (1,062 in Mexico City, 941 in Montevideo, 1,173 in Santiago, and 1,357 in Caracas). Snoring was reported by 60.2% (95% CI 58.8% to 61.6%), excessive daytime sleepiness by 16.4% (15.3% to 17.5%), observed apneas by 12.3% (11.4% to 13.3%), insomnia by 34.7% (33.3% to 36%), sedative use by 15.1% (14.1% to 16.2%), daytime napping by 29.2% (27.7% to 30.6%), and a combination of snoring, sleepiness, and observed apneas by 3.4% (2.9% to 4%). Men had a higher frequency of snoring and daytime napping, whereas women reported more insomnia and sedative use. Prevalence of OSAS varied from 2.9% among subjects who denied snoring, excessive daytime sleepiness, and observed apneas, to 23.5% among those reporting these 3 symptoms. Conclusions: A high prevalence of sleep related symptoms and undiagnosed obstructive sleep apnea in Latin America was observed. Citation: Bouscoulet LT; Vázquez-García JC; Muiño A; Márquez M; López MV; Montes de Oca M; Talamo C; Valdivia G; Pertuze J; Menezes AMB; Pérez-Padilla R. Prevalence of Sleep Related Symptoms in Four Latin American Cities. J Clin Sleep Med 2008;4(6):579-585. PMID:19110888

  4. An Analysis of the Influence of Selected Genetic and Hormonal Factors on the Occurrence of Depressive Symptoms in Late-Reproductive-Age Women

    Directory of Open Access Journals (Sweden)

    Anna Jurczak

    2015-03-01

    Full Text Available Background: The aim of this study was to analyze the influence of genetic and hormonal factors on incidences of depressive symptoms in late-reproductive-age women. Methods: The study was performed using the Beck Depression Inventory, the PCR, and genetic tests of 347 healthy late-reproductive-age Polish women. Results: The relationship between the level of anti-Müllerian hormone (AMH and depressive symptoms was not statistically significant (p > 0.05. Increases in age and FSH levels were accompanied by a decrease in AMH level in a significant way (p < 0.05. There were no statistically significant relationships between the distribution of genotypes and the frequency of alleles of the investigated polymorphisms and depressive symptoms according to the Beck Depression Inventory. Conclusions: (1 The presence of the s/s genotype of the 5-HTTLPR polymorphism in the serotonin transporter promoter region and the 3/3 genotype of the 30-bp VNTR polymorphism in the monoamine oxidase A promoter region does not contribute to the development of depressive symptoms in late-reproductive-age women. (2 A relationship between the level of anti-Müllerian hormone and depressive symptoms was not confirmed in the group of healthy late-reproductive-age women. (3 AMH level correlates negatively with FSH level and age, which confirms that AMH can be regarded as a factor reflecting the ovarian reserve.

  5. The relation of PTSD symptoms to migraine and headache-related disability among substance dependent inpatients.

    Science.gov (United States)

    McDermott, Michael J; Fulwiler, Joshua C; Smitherman, Todd A; Gratz, Kim L; Connolly, Kevin M; Tull, Matthew T

    2016-04-01

    Despite emerging evidence for the comorbidity of posttraumatic stress disorder (PTSD) and migraine, few studies have examined the relation of PTSD and migraine, particularly among clinical populations at-risk for both conditions (e.g., substance-dependent patients). This study examined the role of PTSD symptoms in migraine and headache-related disability within a sample of 153 substance-dependent inpatients (37.25% female, Mean age 36.46). PTSD symptoms predicted both migraine and headache-related disability above and beyond gender, depression and anxiety symptoms, the experience of a Criterion A traumatic event, and current alcohol use disorder. Findings highlight the strong association between migraine and PTSD symptoms in a unique population at risk for both conditions.

  6. Could the improvement of obesity-related co-morbidities depend on modified gut hormones secretion?

    Science.gov (United States)

    Finelli, Carmine; Padula, Maria Carmela; Martelli, Giuseppe; Tarantino, Giovanni

    2014-01-01

    Obesity and its associated diseases are a worldwide epidemic disease. Usual weight loss cures - as diets, physical activity, behavior therapy and pharmacotherapy - have been continuously implemented but still have relatively poor long-term success and mainly scarce adherence. Bariatric surgery is to date the most effective long term treatment for morbid obesity and it has been proven to reduce obesity-related co-morbidities, among them nonalcoholic fatty liver disease, and mortality. This article summarizes such variations in gut hormones following the current metabolic surgery procedures. The profile of gut hormonal changes after bariatric surgery represents a strategy for the individuation of the most performing surgical procedures to achieve clinical results. About this topic, experts suggest that the individuation of the crosslink among the gut hormones, microbiome, the obesity and the bariatric surgery could lead to new and more specific therapeutic interventions for severe obesity and its co-morbidities, also non surgical. PMID:25469034

  7. Sex differences, endogenous sex-hormone hormones, sex-hormone binding globulin, and exogenous disruptors in diabetes and related metabolic outcomes.

    Science.gov (United States)

    Liu, Simin; Sun, Qi

    2016-12-19

    In assessing clinical and pathophysiological development of type 2 diabetes (T2D), the critical role of the sex steroids axis is underappreciated, particularly concerning the sex-specific relationships with many relevant cardiometabolic outcomes. In this issue of the Journal of Diabetes, we provide a comprehensive overview of these significant associations of germline variants in the genes governing the sex steroid pathways, plasma levels of steroid hormones, and sex hormone-binding globulin (SHBG) with T2D risk that have been observed in many clinical and high-quality large prospective cohorts of men and women across ethnic populations. Together, this body of evidence indicates that sex steroids and SHBG should be routinely incorporated into clinical characterization of T2D patients, particularly in screening prediabetic patients, such as those with metabolic syndrome, using plasma levels of SHBG. Given that several germline mutations in the SHBG gene have also been directly related to both plasma concentrations of SHBG and clinical manifestation of T2D, targeting signals in the sex steroid axis, particularly SHBG, may have significant utility in the prediction and treatment of T2D. Further, many of the environmental endocrine disrupting chemicals may exert their potential adverse effects on cardiometabolic outcomes via either estrogenic or androgenic signaling pathways, highlighting the importance of using the sex steroids and SHBG as important biochemical markers in both clinical and population studies in studying sex-specific mechanisms in the pathogenesis of T2D and its complications, as well as the need to equitably allocate resources in studying both men and women. © 2016 Ruijin Hospital, Shanghai Jiaotong University School of Medicine and John Wiley & Sons Australia, Ltd.

  8. Hypoxia-Related Hormonal Appetite Modulation in Humans during Rest and Exercise: Mini Review

    Directory of Open Access Journals (Sweden)

    Tadej Debevec

    2017-05-01

    Full Text Available Obesity is associated with numerous chronic ailments and represents one of the major health and economic issues in the modernized societies. Accordingly, there is an obvious need for novel treatment approaches. Recently, based on the reports of reduced appetite and subsequent weight loss following high-altitude sojourns, exposure to hypoxia has been proposed as a viable weight-reduction strategy. While altitude-related appetite modulation is complex and not entirely clear, hypoxia-induced alterations in hormonal appetite modulation might be among the key underlying mechanisms. The present paper summarizes the up-to-date research on hypoxia/altitude-induced changes in the gut and adipose tissue derived peptides related to appetite regulation. Orexigenic hormone ghrelin and anorexigenic peptides leptin, glucagon-like peptide-1, peptide YY, and cholecystokinin have to-date been investigated as potential modulators of hypoxia-driven appetite alterations. Current evidence suggests that hypoxia can, especially acutely, lead to decreased appetite, most probably via reduction of acylated ghrelin concentration. Hypoxia-related short and long-term changes in other hormonal markers are more unclear although hypoxia seems to importantly modulate leptin levels, especially following prolonged hypoxic exposures. Limited evidence also suggests that different activity levels during exposures to hypoxia do not additively affect hormonal appetite markers. Although very few studies have been performed in obese/overweight individuals, the available data indicate that hypoxia/altitude exposures do not seem to differentially affect appetite regulation via hormonal pathways in this cohort. Given the lack of experimental data, future well-controlled acute and prolonged studies are warranted to expand our understanding of hypoxia-induced hormonal appetite modulation and its kinetics in health and disease.

  9. Building-related risk factors and work-related lower respiratory symptoms in 80 office buildings

    Energy Technology Data Exchange (ETDEWEB)

    Mendell, M.J.; Naco, G.M.; Wilcox, T.G.; Sieber, W.K.

    2002-01-01

    We assessed building-related risk factors for lower respiratory symptoms in office workers. The National Institute for Occupational Safety and Health in 1993 collected data during indoor environmental health investigations of workplaces. We used multivariate logistic regression analyses to assess relationships between lower respiratory symptoms in office workers and risk factors plausibly related to microbiologic contamination. Among 2,435 occupants in 80 office buildings, frequent, work-related multiple lower respiratory symptoms were strongly associated, in multivariate models, with two risk factors for microbiologic contamination: poor pan drainage under cooling coils and debris in outside air intake. Associations tended to be stronger among those with a history of physician-diagnosed asthma. These findings suggest that adverse lower respiratory health effects from indoor work environments, although unusual, may occur in relation to poorly designed or maintained ventilation systems, particularly among previously diagnosed asthmatics. These findings require confirmation in more representative buildings.

  10. Building-related risk factors and work-related lower respiratory symptoms in 80 office buildings

    International Nuclear Information System (INIS)

    Mendell, M.J.; Naco, G.M.; Wilcox, T.G.; Sieber, W.K.

    2002-01-01

    We assessed building-related risk factors for lower respiratory symptoms in office workers. The National Institute for Occupational Safety and Health in 1993 collected data during indoor environmental health investigations of workplaces. We used multivariate logistic regression analyses to assess relationships between lower respiratory symptoms in office workers and risk factors plausibly related to microbiologic contamination. Among 2,435 occupants in 80 office buildings, frequent, work-related multiple lower respiratory symptoms were strongly associated, in multivariate models, with two risk factors for microbiologic contamination: poor pan drainage under cooling coils and debris in outside air intake. Associations tended to be stronger among those with a history of physician-diagnosed asthma. These findings suggest that adverse lower respiratory health effects from indoor work environments, although unusual, may occur in relation to poorly designed or maintained ventilation systems, particularly among previously diagnosed asthmatics. These findings require confirmation in more representative buildings

  11. Relations between anger and DSM-5 posttraumatic stress disorder symptoms.

    Science.gov (United States)

    Durham, Tory A; Byllesby, Brianna M; Armour, Cherie; Forbes, David; Elhai, Jon D

    2016-10-30

    The present study investigated the relationship between posttraumatic stress disorder (PTSD) and anger. Anger co-occurring with PTSD is found to have a severe effect across a wide range of traumatic experiences, making this an important relationship to examine. The present study utilized data regarding dimensions of PTSD symptoms and anger collected from a non-clinical sample of 247 trauma-exposed participants. Confirmatory factor analysis (CFA) was used to determine the underlying factor structure of both PTSD and anger by examining anger in the context of three models of PTSD. Results indicate that a five-factor representation of PTSD and one-factor representation of anger fit the data best. Additionally, anger demonstrated a strong relationship with the dysphoric arousal and negative alterations in cognitions and mood (NACM) factors; and dysphoric arousal was differentially related to anger. Clinical implications include potential need to reevaluate PTSD's diagnostic symptom structure and highlight the potential need to target and treat comorbid anger in individuals with PTSD. In regard to research, these results support the heterogeneity of PTSD. Copyright © 2016 Elsevier Ltd. All rights reserved.

  12. Peri-adolescent asthma symptoms cause adult anxiety-related behavior and neurobiological processes in mice.

    Science.gov (United States)

    Caulfield, Jasmine I; Caruso, Michael J; Michael, Kerry C; Bourne, Rebecca A; Chirichella, Nicole R; Klein, Laura C; Craig, Timothy; Bonneau, Robert H; August, Avery; Cavigelli, Sonia A

    2017-05-30

    Human and animal studies have shown that physical challenges and stressors during adolescence can have significant influences on behavioral and neurobiological development associated with internalizing disorders such as anxiety and depression. Given the prevalence of asthma during adolescence and increased rates of internalizing disorders in humans with asthma, we used a mouse model to test if and which symptoms of adolescent allergic asthma (airway inflammation or labored breathing) cause adult anxiety- and depression-related behavior and brain function. To mimic symptoms of allergic asthma in young BALB/cJ mice (postnatal days [P] 7-57; N=98), we induced lung inflammation with repeated intranasal administration of house dust mite extract (most common aeroallergen for humans) and bronchoconstriction with aerosolized methacholine (non-selective muscarinic receptor agonist). Three experimental groups, in addition to a control group, included: (1) "Airway inflammation only", allergen exposure 3 times/week, (2) "Labored breathing only", methacholine exposure once/week, and (3) "Airway inflammation+Labored breathing", allergen and methacholine exposure. Compared to controls, mice that experienced methacholine-induced labored breathing during adolescence displayed a ∼20% decrease in time on open arms of the elevated plus maze in early adulthood (P60), a ∼30% decrease in brainstem serotonin transporter (SERT) mRNA expression and a ∼50% increase in hippocampal serotonin receptor 1a (5Htr1a) and corticotropin releasing hormone receptor 1 (Crhr1) expression in adulthood (P75). This is the first evidence that experimentally-induced clinical symptoms of adolescent asthma alter adult anxiety-related behavior and brain function several weeks after completion of asthma manipulations. Copyright © 2017 Elsevier B.V. All rights reserved.

  13. Rearing practices and impulsivity/hyperactivity symptoms in relation to inflated responsibility and obsessive-compulsive symptoms.

    Science.gov (United States)

    Smári, Jakob; Martinsson, Davíð Rúrik; Einarsson, Hjalti

    2010-10-01

    The aim of the study was to investigate potential precursors of inflated responsibility (responsibility attitudes) and obsessive-compulsive (OCD) symptoms. It was argued that both parental overprotection and impulsivity, separately and in interaction with each other, contribute to inflated responsibility and OCD symptoms. In a large sample of young adults (N = 570), self-report measures of OCD symptoms (OCI-R), responsibility attitudes (RAS), anxiety/depression (HADS), rearing practices (EMBU), present and past impulsivity/hyperactivity symptoms (IMP/HY) were administered. Overprotection as well as IMP/HY were found to predict OCD symptoms as well as inflated responsibility. Finally, a significant interaction was found between IMP/HY and overprotection with regard to both OCD symptoms and inflated responsibility. This effect reflected that IMP/HY was more strongly related to OCD symptoms and responsibility in people who had not been overprotected than in people who had been. Conversely overprotection was related to OCD symptoms and responsibility in people low but not in people high in IMP/HY. The results seem to indicate that the inadequacy between offer and need for parental control may play a role in the development of OCD symptoms. © 2010 The Authors. Scandinavian Journal of Psychology © 2010 The Scandinavian Psychological Associations.

  14. Endogenous hormones, muscle strength, and risk of fall-related fractures in older women.

    Science.gov (United States)

    Sipilä, Sarianna; Heikkinen, Eino; Cheng, Sulin; Suominen, Harri; Saari, Päivi; Kovanen, Vuokko; Alén, Markku; Rantanen, Taina

    2006-01-01

    Among older people, fracture-causing fall often leads to health deterioration. The role of endogenous hormone status and muscle strength on fall-related fracture risk is unclear. This study investigates if, after adjustment for bone density, endogenous hormones and muscle strength would predict fall-related limb fracture incidence in older community-dwelling women followed-up over 10 years. As a part of a prospective population-based study, 187 75-year-old women were investigated. Serum estradiol, testosterone, sex hormone binding globulin, and dehydroepiandrosterone sulfate concentrations were analyzed, and isometric muscle strength and bone mineral density were assessed. Fall-related limb fractures were gathered from patient records. Serum estradiol concentration was a significant predictor of fall-related limb fractures. Women with serum estradiol concentrations less than 0.022 nmol/L had a 3-fold risk (relative risk 3.05; 95% confidence interval, 1.26-7.36), and women with estradiol concentrations between 0.022 and 0.066 nmol/L doubled the risk (relative risk 2.24; 95% confidence interval, 0.97-5.19) of fall-related limb fracture compared to the women with estradiol concentrations ()above 0.066 nmol/L. Adjustment for muscle strength and bone mineral density did not materially change the risk estimates. High muscle strength was associated with a low incidence of fall-related limb fractures. This study showed that in 75-year-old women higher serum estradiol concentration and greater muscle strength were independently associated with a low incidence of fall-related limb fractures even after adjustment for bone density. Our results suggest that hormonal status and muscle strength have their own separate mechanisms protecting from fall-related fractures. This finding is of importance in developing preventive strategies, but calls for further study.

  15. The relations between posttraumatic stress disorder symptoms and disorder of extreme stress (not otherwise specified) symptoms following war captivity.

    Science.gov (United States)

    Zerach, Gadi; Solomon, Zahava

    2013-01-01

    War captivity is a recognized pathogenic agent for both posttraumatic stress disorder (PTSD) symptoms and disorder of extreme stress not otherwise specified (DESNOS) symptoms, also known as Complex PTSD. However, the relationship between the two disorders remains unclear. While some scholars assume that the two diagnoses are overlapping and share the same predictors, others believe that the two diagnoses are relatively independent and differ in phenomenology and functional impairment. This study aims to assess both PTSD and DESNOS symptoms and their inter-relations among ex-prisoners of war (ex-POWs) and matched controls, 35 years after the end of the war. The sample included two groups of male Israeli veterans from the 1973 Yom Kippur War: ex-POWs (n = 176) and comparable veterans who had not been held captive (n = 118). PTSD and DESNOS symptoms, battlefield and captivity stressors, and ways of coping in captivity were assessed using self-report questionnaires in 2008. Ex-POWs reported a higher number of PTSD symptoms and higher rates of PTSD symptoms that fill criteria for the diagnosis of PTSD than controls. Furthermore, ex-POWs reported a higher number of DESNOS symptom clusters and higher rates of DESNOS symptoms that fill criteria for the diagnosis of DESNOS. Moreover, we found positive relationships between PTSD symptom clusters and DESNOS symptom clusters. Finally, weight loss and mental suffering in captivity, loss of emotional control and total number of DESNOS symptoms predicted total number of PTSD symptoms. However, only the total number of PTSD symptoms predicted the total number of DESNOS symptoms. This study demonstrated the heavy and extensive toll of war captivity, three decades after the ex-POWs' release from captivity. Importantly, approaching the publication of DSM-5, this study depicts both the high number of DESNOS symptom clusters alongside PTSD symptoms and highlights the complex relationship between the two diagnostic entities. Thus

  16. Ultradian rhythms in pituitary and adrenal hormones: their relations to sleep.

    Science.gov (United States)

    Gronfier, C; Brandenberger, G

    1998-02-01

    Sleep and circadian rhythmicity both influence the 24-h profiles of the main pituitary and adrenal hormones. From studies using experimental strategies including complete and partial sleep deprivation, acute and chronic shifts in the sleep period, or complete sleep-wake reversal as occurs with transmeridian travel or shift-work, it appears that prolactin (PRL) and growth hormone (GH) profiles are mainly sleep related, while cortisol profile is mainly controlled by the circadian clock with a weak influence of sleep processes. Thyrotropin (TSH) profile is under the dual influence of sleep and circadian rhythmicity. Recent studies, in which we used spectral analysis of sleep electroencephalogram (EEG) rather than visual scoring of sleep stages, have evaluated the temporal associations between pulsatile hormonal release and the variations in sleep EEG activity. Pulses in PRL and in GH are positively linked to increases in delta wave activity, whereas TSH and cortisol pulses are related to decreases in delta wave activity. It is yet not clear whether sleep influences endocrine secretion, or conversely, whether hormone secretion affects sleep structure. These well-defined relationships raise the question of their physiological significance and of their clinical implications.

  17. Is immune system-related hypertension associated with ovarian hormone deficiency?

    Science.gov (United States)

    Sandberg, Kathryn; Ji, Hong; Einstein, Gillian; Au, April; Hay, Meredith

    2016-03-01

    What is the topic of this review? This review summarizes recent data on the role of ovarian hormones and sex in inflammation-related hypertension. What advances does it highlight? The adaptive immune system has recently been implicated in the development of hypertension in males but not in females. The role of the immune system in the development of hypertension in women and its relationship to ovarian hormone production are highlighted. The immune system is known to contribute to the development of high blood pressure in males. However, the role of the immune system in the development of high blood pressure in females and the role of ovarian hormones has only recently begun to be studied. In animal studies, both the sex of the host and the T cell are critical biological determinants of susceptibility and resistance to hypertension induced by angiotensin II. In women, natural menopause is known to result in significant changes in the expression of genes regulating the immune system. Likewise, in animal models, ovariectomy results in hypertension and an upregulation in T-cell tumour necrosis factor-α-related genes. Oestrogen replacement results in decreases in inflammatory genes in the brain regions involved in blood pressure regulation. Together, these studies suggest that the response of the adaptive immune system to ovarian hormone deficiency is a significant contributor to hypertension in women. © 2015 The Authors. Experimental Physiology © 2015 The Physiological Society.

  18. Piracetam attenuates binge eating disorder related symptoms in rats.

    Science.gov (United States)

    Hussain, Yusuf; Krishnamurthy, Sairam

    2018-04-12

    Binge eating disorder (BED) is a stress-related disorder characterized by acute episodes of excessive food intake. Piracetam, a nootropic agent has been reported to show several other neuropharmacological properties. The present study, evaluated the pharmacological effect of piracetam (200 mg/kg i.p.) on BED in female rats, induced by free access to palatable cookies for 2 h on alternate days. BED was confirmed by an increase in binge eating behavior and weight gain. BED leads to anxiety, cognitive and memory deficits, as evaluated by EPM (Elevated plus maze), OFT (open field test), and Y-maze tests. Increased levels of plasma corticosterone (CORT), glutamate in nucleus accumbens (NAC), hypothalamus (HYP) and prefrontal cortex (PFC) indicate stress and excitotoxicity. Moreover, it was observed that the levels of dopamine were higher in NAC and PFC, and less in HYP which may be responsible for motivational behavior for palatable feeding and cognitive deficits. More surprisingly, feeding behaviour regulating hormones namelyleptin was increased and ghrelin level was decreased in BED. Further, level of acetylcholine which regulates cognitive behaviour was compromised in BED. Piracetam significantly decreased binge eating behavior and associated body weight and regulated the levels of concerned neurotransmitters in respective regions. However, piracetam did not alter normal feeding behavior in the fast-refed model. Further, piracetam showed brain region-specific decrease in vascular endothelial growth factor expression. Piracetam showed anxiolytic activity and also alleviated cognitive deficit observed in BED. Hence, preclinical evidence indicates the potential use of piracetam for the treatment of BED. Copyright © 2018 Elsevier Inc. All rights reserved.

  19. The cross-sectional relation between medically unexplained physical symptoms (MUPS) and the Cortisol Awakening Response

    NARCIS (Netherlands)

    Claassen-van Dessel, Nikki; van der Wouden, Johannes C.; Dekker, Joost; Rosmalen, Judith G. M.; van der Horst, Henriette E.

    Objectives: We aimed to assess the cross-sectional relation between levels of cortisol and specific symptom clusters, symptom severity and duration of symptoms in patients with medically unexplained physical symptoms (MUPS). Methods: Baseline data of a cohort of MUPS patients were used. We chose the

  20. Core OCD Symptoms: Exploration of Specificity and Relations with Psychopathology

    Science.gov (United States)

    Stasik, Sara M.; Naragon-Gainey, Kristin; Chmielewski, Michael; Watson, David

    2012-01-01

    Obsessive-compulsive disorder (OCD) is a heterogeneous condition, comprised of multiple symptom domains. This study used aggregate composite scales representing three core OCD dimensions (Checking, Cleaning, Rituals), as well as Hoarding, to examine the discriminant validity, diagnostic specificity, and predictive ability of OCD symptom scales. The core OCD scales demonstrated strong patterns of convergent and discriminant validity – suggesting that these dimensions are distinct from other self-reported symptoms – whereas hoarding symptoms correlated just as strongly with OCD and non-OCD symptoms in most analyses. Across analyses, our results indicated that Checking is a particularly strong, specific marker of OCD diagnosis, whereas the specificity of Cleaning and Hoarding to OCD was less strong. Finally, the OCD Checking scale was the only significant predictor of OCD diagnosis in logistic regression analyses. Results are discussed with regard to the importance of assessing OCD symptom dimensions separately and implications for classification. PMID:23026094

  1. Leg symptoms associated with sacroiliac joint disorder and related pain.

    Science.gov (United States)

    Murakami, Eiichi; Aizawa, Toshimi; Kurosawa, Daisuke; Noguchi, Kyoko

    2017-06-01

    The symptoms of sacroiliac joint (SIJ) disorders are usually detected in the buttock and groin, and occasionally referred to the thigh and leg. However, lumbar disorders also cause symptoms in these same body regions. The presence of a characteristic, symptomatic pattern in the legs would be useful for diagnosing SIJ disorders. This study aimed to identify specific leg symptoms in patients with SIJ pain originating from the posterior sacroiliac ligament and determine the rate of occurrence of these symptoms. The source population consisted of 365 consecutive patients from February 2005 to December 2007. One hundred patients were diagnosed with SIJ pain by a periarticular SIJ injection (42 males and 58 females, average age 46 years, age range, 18-75 years). A leg symptom map was made by subtracting the symptoms after a periarticular SIJ injection from the initial symptoms, and evaluating the rate of each individual symptom by area. Ninety-four patients reported pain at or around the posterior-superior iliac spine (PSIS). Leg symptoms comprised pain and a numbness/tingling sensation; ≥60% of the patients had these symptoms. Pain was mainly detected in the back, buttock, groin, and thigh areas, while numbness/tingling was mainly detected in the lateral to posterior thigh and back of the calf. Leg symptoms associated with SIJ pain originating from the posterior sacroiliac ligament include both pain and numbness, which do not usually correspond to the dermatome. These leg symptoms in addition to pain around the PSIS may indicate SIJ disorders. Copyright © 2017 Elsevier B.V. All rights reserved.

  2. Effect of anticoagulant administration on blood clotting and some hormones related to rat-fertility

    International Nuclear Information System (INIS)

    Abdel-Khalek, L.G.

    2009-01-01

    This study was performed using 30 mature male albino rats divided into 3 equal groups; control and two treated groups to assess the effect of anticoagulant (warfarin) administration on the level of some hormones related to fertility. The two treated groups were injected intraperitoneally every other day with 1 ml (0.03 mg)and 2 ml (0.06 mg)warfarin/ 100 g body weight respectively where, two specimens were taken from each group after two and four weeks. Clotting time (CT), prothrombin time (PT), partial prothrombin time (PTT) platelets count, fasting blood sugar (F.B.S), calcium levels in addition to triiodothyronine (T 3 ), thyroxin (T 4 ), insulin, corticosterone, and testosterone hormones were determined. The results showed that the intraperitoneal injection of warfarin caused significant increase in clotting time, prothrombin time , partial prothrombin time, platelets count and glucose level, while serum calcium level showed significant decrease. Intraperitoneal injection of warfarin caused significant decrease of insulin and significant increase of corticosterone, T 3 showed significant decrease in high dose group while T 4 showed significant decrease in small dose group. The high dose was associated with the highest level of testosterone hormone. these results denoted that warfarin anticoagulant had no negative effect on gonadal sex hormone and hence on male fertility

  3. Development of a symptoms questionnaire for complex regional pain syndrome and potentially related illnesses: the Trauma Related Neuronal Dysfunction Symptoms Inventory

    NARCIS (Netherlands)

    Collins, S.; van Hilten, J.J.; Marinus, J.J.; Zuurmond, W.W.A.; de Lange, J.J.; Perez, R.S.G.M.

    2008-01-01

    Collins S, van Hilten JJ, Marinus J, Zuurmond WW, de Lange JJ, Perez RS. Development of a symptoms questionnaire for complex regional pain syndrome and potentially related illnesses: the Trauma Related Neuronal Dysfunction Symptoms Inventory. Objective: To develop a questionnaire to evaluate

  4. Relation of Positive and Negative Parenting to Children's Depressive Symptoms

    Science.gov (United States)

    Dallaire, Danielle H.; Pineda, Ashley Q.; Cole, David A.; Ciesla, Jeffrey A.; Jacquez, Farrah; LaGrange, Beth; Bruce, Alanna E.

    2006-01-01

    This study examined the combined and cumulative effects of supportive-positive and harsh-negative parenting behaviors on children's depressive symptoms. A diverse sample of 515 male and female elementary and middle school students (ages 7 to 11) and their parents provided reports of the children's depressive symptoms. Parents provided self-reports…

  5. Climacteric symptoms and their relation to feminine self-concept.

    Science.gov (United States)

    Quiroga, A; Larroy, C; González-Castro, P

    2017-06-01

    To investigate women's subjective experiences in the climacteric transition, especially the impact of self-concept, quality of life and depression on the severity of climacteric symptoms. Non-experimental, cross-sectional study, purpose sampling. To analyze the results, we proposed a three-way interaction, in which the direct effect of depression on the severity of climacteric symptoms would be buffered by perceived sexual quality of life, and mediated by self-concept. As hypothesized, depression significantly predicted self-concept, which in turn mediated the severity of climacteric symptoms. In a second stage of the model, sexual quality of life moderated the direct effect of depression on climacteric symptoms, such that women with a better sexual quality of life would perceive less severity of climacteric symptoms than those with a less favorable sexual quality of life. Physical quality of life did not significantly buffer the direct effect of depression on climacteric symptoms, nor did vasomotor or psychosocial quality of life. Our study confirmed the impact of subjective factors such as satisfaction, self-concept, and quality of life on climacteric symptoms; specifically, we observed the moderating effect of the sexual quality of life on the previously established correlation between depression and aggravation of climacteric symptoms.

  6. Event-related brain potentials to emotional images and gonadal steroid hormone levels in patients with schizophrenia and paired controls.

    Science.gov (United States)

    Champagne, Julie; Mendrek, Adrianna; Germain, Martine; Hot, Pascal; Lavoie, Marc E

    2014-01-01

    Prominent disturbances in the experience, expression, and emotion recognition in patients with schizophrenia have been relatively well documented over the last few years. Furthermore, sex differences in behavior and brain activity, associated with the processing of various emotions, have been reported in the general population and in schizophrenia patients. Others proposed that sex differences should be rather attributed to testosterone, which may play a role in the etiology of schizophrenia. Also, it had been suggested that estradiol may play a protective role in schizophrenia. Surprisingly, few studies investigating this pathology have focused on both brain substrates and gonadal steroid hormone levels, in emotional processing. In the present study, we investigated electrocortical responses related to emotional valence and arousal as well as gonadal steroid hormone levels in patients with schizophrenia. Event-Related Potentials (ERP) were recorded during exposition to emotional pictures in 18 patients with schizophrenia and in 24 control participants paired on intelligence, manual dominance and socioeconomic status. Given their previous sensitivity to emotional and attention processes, the P200, N200 and the P300 were selected for analysis. More precisely, emotional valence generally affects early components (N200), which reflect early process of selective attention, whereas emotional arousal and valence both influences the P300 component, which is related to memory context updating, and stimulus categorization. Results showed that, in the control group, the amplitude of the N200 was significantly more lateralized over the right hemisphere, while there was no such lateralization in patients with schizophrenia. In patients with schizophrenia, significantly smaller anterior P300 amplitude was observed to the unpleasant, compared to the pleasant. That anterior P300 reduction was also correlated with negative symptoms. The N200 and P300 amplitudes were positively

  7. Event-related brain potentials to emotional images and gonadal steroid hormone levels in patients with schizophrenia and paired controls

    Directory of Open Access Journals (Sweden)

    Julie eChampagne

    2014-06-01

    Full Text Available Prominent disturbances in the experience, expression, and emotion recognition in patients with schizophrenia have been relatively well documented over the last few years. Furthermore, sex differences in behavior and brain activity, associated with the processing of various emotions, have been reported in the general population and in schizophrenia patients. Others proposed that sex differences should be rather attributed to testosterone, which may play a role in the etiology of schizophrenia. Also, it had been suggested that estradiol may play a protective role in schizophrenia. Surprisingly, few studies investigating this pathology have focused on both brain substrates and gonadal steroid hormone levels, in emotional processing. In the present study, we investigated electrocortical responses related to emotional valence and arousal as well as gonadal steroid hormone levels in patients with schizophrenia. Event-Related Potentials (ERP were recorded during exposition to emotional pictures in 18 patients with schizophrenia and in 24 control participants paired on intelligence, manual dominance and socioeconomic status. Given their previous sensitivity to emotional and attention processes, the P200, N200 and the P300 were selected for analysis. More precisely, emotional valence generally affects early components (N200, which reflect early process of selective attention, whereas emotional arousal and valence both influences the P300 component, which is related to memory context updating, and stimulus categorization. Results showed that, in the control group, the amplitude of the N200 was significantly more lateralized over the right hemisphere, while there was no such lateralization in patients with schizophrenia. In patients with schizophrenia, significantly smaller anterior P300 amplitude was observed to the unpleasant, compared to the pleasant. That anterior P300 reduction was also correlated with negative symptoms.

  8. Assessing work-related musculoskeletal symptoms among otolaryngology residents.

    Science.gov (United States)

    Wong, Kevin; Grundfast, Kenneth M; Levi, Jessica R

    Previous studies have suggested that musculoskeletal symptoms are common among practicing otolaryngologists. Early training can be the ideal time to foster knowledge of ergonomics and develop safe work habits, however, little data exists regarding musculoskeletal symptoms in residents. The purpose of this study was to identify and characterize musculoskeletal symptoms in a preliminary sample of otolaryngology residents. A cross-sectional survey incorporating the Nordic Musculoskeletal Questionnaire was sent to 30 Otolaryngology-Head and Neck Surgery residencies to examine musculoskeletal symptoms among residents. A two-sample test of proportions was performed to compare symptoms between male and female residents. In total, 141 respondents (response rate=34.7%) completed the survey. Fifty-five percent of survey respondents were male and 45% were female. Musculoskeletal symptoms were most frequently reported in the neck (82.3%), followed by the lower back (56%), upper back (40.4%), and shoulders (40.4%). The most common symptoms were stiffness in the neck (71.6%), pain in the neck (61.7%), and pain in the lower back (48.2%). In total, 6.4% of residents missed work and 16.3% of residents stopped during an operation at some point due to their symptoms. Most residents (88.3%) believed their musculoskeletal symptoms were attributed to their surgical training. Female residents were significantly more likely to experience neck (p<0.0001) and wrist/hand (p=0.019) discomfort compared to male residents. Musculoskeletal symptoms were common among residents, approaching rates similar to those previously identified in practicing otolaryngologists. Increased emphasis on surgical ergonomics is warranted to improve workplace safety and prevent future injury. Copyright © 2017. Published by Elsevier Inc.

  9. Plant ecdysteroids: plant sterols with intriguing distributions, biological effects and relations to plant hormones.

    Science.gov (United States)

    Tarkowská, Danuše; Strnad, Miroslav

    2016-09-01

    The present review summarises current knowledge of phytoecdysteroids' biosynthesis, distribution within plants, biological importance and relations to plant hormones. Plant ecdysteroids (phytoecdysteroids) are natural polyhydroxylated compounds that have a four-ringed skeleton, usually composed of either 27 carbon atoms or 28-29 carbon atoms (biosynthetically derived from cholesterol or other plant sterols, respectively). Their physiological roles in plants have not yet been confirmed and their occurrence is not universal. Nevertheless, they are present at high concentrations in various plant species, including commonly consumed vegetables, and have a broad spectrum of pharmacological and medicinal properties in mammals, including hepatoprotective and hypoglycaemic effects, and anabolic effects on skeletal muscle, without androgenic side-effects. Furthermore, phytoecdysteroids can enhance stress resistance by promoting vitality and enhancing physical performance; thus, they are considered adaptogens. This review summarises current knowledge of phytoecdysteroids' biosynthesis, distribution within plants, biological importance and relations to plant hormones.

  10. Fatty acid intake in relation to reproductive hormones and testicular volume among young healthy men

    DEFF Research Database (Denmark)

    Mínguez-alarcón, Lidia; Chavarro, Jorgee; Mendiola, Jaime

    2017-01-01

    , and provided a blood sample. Linear regression was used to examine the association between each fatty acid type and reproductive hormone levels and testicular volumes. Monounsaturated fatty acids intake was inversely associated with serum blood levels of calculated free testosterone, total testosterone......, and inhibin B. A positive association was observed between the intake of polyunsaturated fatty acids, particularly of omega-6 polyunsaturated fatty acids, and luteinizing hormone concentrations. In addition, the intake of trans fatty acids was associated with lower total testosterone and calculated free...... testosterone concentrations (P trend = 0.01 and 0.02, respectively). The intake of omega-3 polyunsaturated fatty acids was positively related to testicular volume while the intake of omega-6 polyunsaturated fatty acids and trans fatty acids was inversely related to testicular volume. These data suggest...

  11. Role of neuroinflammation and sex hormones in war-related PTSD.

    Science.gov (United States)

    Mendoza, Cristhian; Barreto, George E; Ávila-Rodriguez, Marco; Echeverria, Valentina

    2016-10-15

    The susceptibility to develop posttraumatic stress disorder (PTSD) is greatly influenced by both innate and environmental risk factors. One of these factors is gender, with women showing higher incidence of trauma-related mental health disorders than their male counterparts. The evidence so far links these differences in susceptibility or resilience to trauma to the neuroprotective actions of sex hormones in reducing neuroinflammation after severe stress exposure. In this review, we discuss the impact of war-related trauma on the incidence of PTSD in civilian and military populations as well as differences associated to gender in the incidence and recovery from PTSD. In addition, the mutually influencing role of inflammation, genetic, and sex hormones in modulating the consequences derived from exposure to traumatic events are discussed in light of current evidence. Published by Elsevier Ireland Ltd.

  12. HIV symptom distress and anxiety sensitivity in relation to panic, social anxiety, and depression symptoms among HIV-positive adults.

    Science.gov (United States)

    Gonzalez, Adam; Zvolensky, Michael J; Parent, Justin; Grover, Kristin W; Hickey, Michael

    2012-03-01

    Although past work has documented relations between HIV/AIDS and negative affective symptoms and disorders, empirical work has only just begun to address explanatory processes that may underlie these associations. The current investigation sought to test the main and interactive effects of HIV symptom distress and anxiety sensitivity in relation to symptoms of panic disorder (PD), social anxiety disorder (SA), and depression among people with HIV/AIDS. Participants were 164 adults with HIV/AIDS (17.1% women; mean age, 48.40) recruited from AIDS service organizations (ASOs) in Vermont/New Hampshire and New York City. The sample identified as 40.9% white/Caucasian, 31.1% black, 22.0% Hispanic, and 6.1% mixed/other; with more than half (56.7%) reporting an annual income less than or equal to $10,000. Both men and women reported unprotected sex with men as the primary route of HIV transmission (64.4% and 50%, respectively). HIV symptom distress and anxiety sensitivity (AS) were significantly positively related to PD, SA, and depression symptoms. As predicted, there was a significant interaction between HIV symptom distress and anxiety sensitivity in terms of PD and SA symptoms, but not depressive symptoms. Results suggest that anxiety sensitivity and HIV symptom distress are clinically relevant factors to consider in terms of anxiety and depression among people living with HIV/AIDS. It may be important to evaluate these factors among patients with HIV/AIDS to identify individuals who may be at a particularly high risk for anxiety and depression problems. Limitations included recruitment from ASOs, cross-sectional self-report data, and lack of a clinical diagnostic assessment.

  13. Age at menopause and menopause-related symptoms in human immunodeficiency virus-infected Thai women.

    Science.gov (United States)

    Boonyanurak, Pongrak; Bunupuradah, Torsak; Wilawan, Kittisak; Lueanyod, Aksorn; Thongpaeng, Parawee; Chatvong, Duangjai; Sophonphan, Jiratchaya; Saeloo, Siriporn; Ananworanich, Jintanat; Chaithongwongwatthana, Surasith

    2012-07-01

    There are limited data for age at menopause (AM) and menopause-related symptoms in human immunodeficiency virus (HIV)-infected Asian women. We investigated AM and menopause-related symptoms in HIV-infected Thai women. HIV-infected Thai women 40 years or older who did not receive any hormone therapy in the 8-week period preceding the study were enrolled. Participants completed the Menopause-Specific Quality of Life survey for their symptoms in the past 30 days. Menopause was defined as having the last menstrual period more than 1 year ago. Multivariate Cox proportional hazard regression analysis was used to identify factors associated with menopause. Two hundred sixty-eight HIV-infected women were enrolled; their median age was 44.6 (41.8-48.7) years, and the ratio of their Centers for Disease Control and Prevention clinical classifications (A:B:C) was 53%:34%:13%; 95% were using highly active antiretroviral therapy. The median (interquartile range [IQR]) CD4 count was 575 (437-758) cells/μL, and 93% had HIV-RNA of less than 1.7log10 copies/mL. Among the 55 women who had reached menopause, the mean (SD) AM was 47.3 (5.1) years. The mean (SD) AM in our study was earlier than the previous report of 49.5 (3.6) years in non-HIV-infected Thai women (difference, -2.2 y; 95% CI, -3.2 to -1.2, P menopause were Centers for Disease Control and Prevention clinical classification B or C (hazard ratio, 1.7; 95% CI, 1.0-3.03, P = 0.04), and no sexual act in the past month (hazard ratio, 4.9; 95% CI, 1.5-16.0, P = 0.01). No associations of later age of menarche, parity, marital status, educational level, income, body mass index, CD4 count, and HIV-RNA with menopause were found. AM in HIV-infected Thai women was 47.3 years, which is significantly earlier than the findings of a previous AM report on non-HIV-infected women. Postmenopausal HIV-infected women had more vasomotor and sexual symptoms. More studies are needed to investigate the cause and appropriate interventions for

  14. Hypercalcemia and high parathyroid hormone-related protein concentration associated with malignant melanoma in a dog.

    Science.gov (United States)

    Pressler, Barrak M; Rotstein, David S; Law, Jerry M; Rosol, Thomas J; LeRoy, Bruce; Keene, Bruce W; Jackson, Mark W

    2002-07-15

    A 12-year-old Cocker Spaniel with an oral malignant melanoma was evaluated for progressive lethargy and anorexia. No metastases were identified during antemortem evaluation, but severe hypercalcemia was evident. Antemortem diagnostic testing failed to identify a cause for the hypercalcemia. No neoplasms other than the melanoma were identified on postmortem examination. Serum parathyroid hormone-related protein concentration was markedly high, and the melanoma had moderate to marked immunostaining for this protein. Paraneoplastic syndromes are rare in dogs with malignant melanoma.

  15. Thyroid hormone levels in the acquired immunodeficiency syndrome (AIDS) or AIDS-related complex.

    OpenAIRE

    Tang, W W; Kaptein, E M

    1989-01-01

    Hypothalamic-pituitary dysfunction and thyroid gland cytomegalovirus inclusions have been described in patients with the acquired immunodeficiency syndrome (AIDS) and AIDS-related complex (ARC). We evaluated 80 patients with AIDS or ARC for the frequency of hypothalamic-pituitary or thyroid gland failure and altered serum thyroid hormone levels due to nonthyroidal disorders. One patient had subclinical hypothyroidism. Of these patients, 60% had low free triiodothyronine (T3) index values and ...

  16. Postconcussion Symptoms in Patients with Injury-Related Chronic Pain

    Directory of Open Access Journals (Sweden)

    Britt Marie Stålnacke

    2012-01-01

    Full Text Available Background. Postconcussion symptoms (PCSs—such as fatigue, headache, irritability, dizziness, and impaired memory—are commonly reported in patients who have mild traumatic brain injuries (MTBIs. Evaluation of PCS after MTBI is proposed to have a diagnostic value although it is unclear whether PCS are specific to MTBI. After whiplash injuries, patients most often complain of headaches and neck pain; the other PCS are not as closely evaluated. In patients with chronic pain because of other injuries, the presence of PCS is unclear. This study aimed to describe the frequency of PCS in patients with injury-related pain and to examine the relationships between PCS, pain, and psychological factors. Methods. This study collected data using questionnaires addressing PCS (Rivermead Postconcussion Questionnaire, RPQ, pain intensity (Visual Analogue Scale, depression, anxiety (Hospital, Anxiety, and Depression Scale, and posttraumatic stress (Impact of Event Scale. Results. Fatigue (90.7%, sleep disturbance (84.9%, headache (73.5%, poor concentration (88.2%, and poor memory (67.1% were some of the most commonly reported PCS. Significant relationships were found between PCS and posttraumatic stress, depression, and anxiety. Conclusion. To optimize treatment, it is important to assess each patient’s PCS, the mechanism of injury, and factors such as posttraumatic stress and depression.

  17. Dietary TiO2 particles modulate expression of hormone-related genes in Bombyx mori.

    Science.gov (United States)

    Shi, Guofang; Zhan, Pengfei; Jin, Weiming; Fei, JianMing; Zhao, Lihua

    2017-08-01

    Silkworm (Bombyx mori) is an economically beneficial insect. Its growth and development are regulated by endogenous hormones. In the present study, we found that feeding titanium dioxide nanoparticles (TiO 2 NP) caused a significant increase of body size. TiO 2 NP stimulated the transcription of several genes, including the insulin-related hormone bombyxin, PI3K/Akt/TOR (where PI3K is phosphatidylinositol 3-kinase and TOR is target of rapamycin), and the adenosine 5'-monophosphateactivated protein kinase (AMPK)/target of rapamycin (TOR) pathways. Differentially expressed gene (DEG) analysis documented 26 developmental hormone signaling related genes that were differentially expressed following dietary TiO 2 NP treatment. qPCR analysis confirmed the upregulation of insulin/ecdysteroid signaling genes, such as bombyxin B-1, bombyxin B-4, bombyxin B-7, MAPK, P70S6K, PI3k, eIF4E, E75, ecdysteroid receptor (EcR), and insulin-related peptide binding protein precursor 2 (IBP2). We infer from the upregulated expression of bombyxins and the signaling network that they act in bombyxin-stimulated ecdysteroidogenesis. © 2017 Wiley Periodicals, Inc.

  18. Relation with HOMA-IR and thyroid hormones in obese Turkish women with metabolic syndrome.

    Science.gov (United States)

    Topsakal, S; Yerlikaya, E; Akin, F; Kaptanoglu, B; Erürker, T

    2012-03-01

    The aim of this study was to investigate the relationship between insulin resistance and thyroid function in obese pre- and postmenopausal women with or without metabolic syndrome (MetS). 141 obese women were divided into two groups, HOMA-IRHOMA-IR>2.7, to evaluate relation with HOMA-IR and fatness, hormone and blood parameters. They were then divided into four groups as pre- and postmenopausal with or without MetS. Various fatness, hormone and blood parameters were examined. Statistically significant difference was found in weight, body mass index (BMI), waist circumference, fat%, fasting insulin, TSH, FT3, FT4, FSH, Anti-microsomal antibody (ANTIM) and triglycerides levels in HOMA-IRHOMA-IR>2.7 obese Turkish women. This study showed that age, weight, BMI, waist circumference, fat%, fasting insulin, FT3, ANTIM, FSH, LH, total cholesterol, triglycerides, HDL, HOMA-IR, systolic and diastolic blood pressure levels were related in preand post menopausal status in obese women with or without MetS. Obesity may influence the levels of thyroid hormones and increases the risk of MetS in women. Postmenopausal status with MetS is associated with an increased TSH, FT3 and FT4 levels and HOMA-IR in obese women. Strong relation was observed with MetS and TSH and FT3 levels.

  19. Age-related differences in hormonal and nutritional impact on lean anorexia nervosa bone turnover uncoupling.

    Science.gov (United States)

    Galusca, B; Bossu, C; Germain, N; Kadem, M; Frere, D; Lafage-Proust, M H; Lang, F; Estour, B

    2006-01-01

    subgroups of the AN patients. Other hormones or nutritional parameters displayed age-related correlations with bone markers, leading to different stepwise regression models for each age interval. In mature adolescent AN patients, up to 54% of the osteocalcin variance was due to BMI, cortisol and 17 beta estradiol, while 54% of the sCTX variance was determined by GH. In adult subjects, freeT3 and IGF-I accounted for 64% of osteocalcin variance, while 65% of the sCTX variance was due to GH, FTI and methoxyamines. We suggest a more complex mechanism of AN bone uncoupling that includes not only "classical" influence elements like cortisol, IGF-I, GH or 17 beta estradiol but also freeT3, catecholamines and a "direct" hormone-independent impact of denutrition. Continuous changes of these influences with age should be considered within the therapeutic approach to AN bone loss.

  20. Discovery of a novel insect neuropeptide signaling system closely related to the insect adipokinetic hormone and corazonin hormonal systems

    DEFF Research Database (Denmark)

    Hansen, Karina Kiilerich; Stafflinger, Elisabeth; Schneider, Martina

    2010-01-01

    receptors, this is a prominent example of receptor/ligand co-evolution, probably originating from receptor and ligand gene duplications followed by mutations and evolutionary selection, thereby yielding three independent hormonal systems. The ACP signaling system occurs in the mosquitoes A. gambiae, Aedes...

  1. Close relations to parents and emotional symptoms among adolescents

    DEFF Research Database (Denmark)

    Damsgaard, Mogens Trab; Holstein, Bjørn E; Koushede, Vibeke

    2014-01-01

    OBJECTIVES: This study examined the relationship between trustful communication with parents and frequency of emotional symptoms in schoolchildren and whether this relationship was modified by the family's socio-economic position. METHODS: Pooled data (n = 15,646) from the Danish Health Behaviour...... in School-aged Children surveys 2002, 2006 and 2010 were analysed by multilevel multivariable logistic regression. RESULTS: 8 % of all schoolchildren reported emotional symptoms almost daily. Odds ratio for daily symptoms was 2.1 (1.8-2.4) for children without trustful communication with parents compared...... to children with trustful communication. This association appears unaffected by family occupational class. A substantial socio-economic gradient in emotional symptoms persisted, independent of parent-child communication. CONCLUSIONS: Trustful communication with parents might have a fundamental importance...

  2. Identifying Dyscalculia Symptoms Related to Magnocellular Reasoning Using Smartphones.

    Science.gov (United States)

    Knudsen, Greger Siem; Babic, Ankica

    2016-01-01

    This paper presents a study that has developed a mobile software application for assisting diagnosis of learning disabilities in mathematics, called dyscalculia, and measuring correlations between dyscalculia symptoms and magnocellular reasoning. Usually, software aids for dyscalculic individuals are focused on both assisting diagnosis and teaching the material. The software developed in this study however maintains a specific focus on the former, and in the process attempts to capture alleged correlations between dyscalculia symptoms and possible underlying causes of the condition. Classification of symptoms is performed by k-Nearest Neighbor algorithm classifying five parameters evaluating user's skills, returning calculated performance in each category as well as correlation strength between detected symptoms and magnocellular reasoning abilities. Expert evaluations has found the application to be appropriate and productive for its intended purpose, proving that mobile software is a suitable and valuable tool for assisting dyscalculia diagnosis and identifying root causes of developing the condition.

  3. Fatty acid intake in relation to reproductive hormones and testicular volume among young healthy men

    Institute of Scientific and Technical Information of China (English)

    Lidia Mínguez-Alarcón; Jorge E Chavarro; Jaime Mendiola; Manuela Roca; Cigdem Tanrikut; Jesús Vioque; Niels Jørgensen; Alberto M Torres-Cantero

    2017-01-01

    Emerging evidence suggests that dietary fats may inlfuence testicular function. However, most of the published literature on this ifeld has used semen quality parameters as the only proxy for testicular function. We examined the association of fat intake with circulating reproductive hormone levels and testicular volume among healthy young Spanish men. This is a cross‑sectional study among 209 healthy male volunteers conducted between October 2010 and November 2011 in Murcia Region of Spain. Participants completed questionnaires on lifestyle, diet, and smoking, and each underwent a physical examination, and provided a blood sample. Linear regression was used to examine the association between each fatty acid type and reproductive hormone levels and testicular volumes. Monounsaturated fatty acids intake was inversely associated with serum blood levels of calculated free testosterone, total testosterone, and inhibin B. A positive association was observed between the intake of polyunsaturated fatty acids, particularly of omega‑6 polyunsaturated fatty acids, and luteinizing hormone concentrations. In addition, the intake of trans fatty acids was associated with lower total testosterone and calculated free testosterone concentrations (Ptrend=0.01 and 0.02, respectively). The intake of omega‑3 polyunsaturated fatty acids was positively related to testicular volume while the intake of omega‑6 polyunsaturated fatty acids and trans fatty acids was inversely related to testicular volume. These data suggest that fat intake, and particularly intake of omega 3, omega 6, and trans fatty acids, may inlfuence testicular function.

  4. Fatty acid intake in relation to reproductive hormones and testicular volume among young healthy men

    Directory of Open Access Journals (Sweden)

    Lidia Mínguez-Alarcón

    2017-01-01

    Full Text Available Emerging evidence suggests that dietary fats may influence testicular function. However, most of the published literature on this field has used semen quality parameters as the only proxy for testicular function. We examined the association of fat intake with circulating reproductive hormone levels and testicular volume among healthy young Spanish men. This is a cross-sectional study among 209 healthy male volunteers conducted between October 2010 and November 2011 in Murcia Region of Spain. Participants completed questionnaires on lifestyle, diet, and smoking, and each underwent a physical examination, and provided a blood sample. Linear regression was used to examine the association between each fatty acid type and reproductive hormone levels and testicular volumes. Monounsaturated fatty acids intake was inversely associated with serum blood levels of calculated free testosterone, total testosterone, and inhibin B. A positive association was observed between the intake of polyunsaturated fatty acids, particularly of omega-6 polyunsaturated fatty acids, and luteinizing hormone concentrations. In addition, the intake of trans fatty acids was associated with lower total testosterone and calculated free testosterone concentrations (P trend = 0.01 and 0.02, respectively. The intake of omega-3 polyunsaturated fatty acids was positively related to testicular volume while the intake of omega-6 polyunsaturated fatty acids and trans fatty acids was inversely related to testicular volume. These data suggest that fat intake, and particularly intake of omega 3, omega 6, and trans fatty acids, may influence testicular function.

  5. Effects of 2G on Gene Expression of Stress-Related Hormones in Rat Placenta

    Science.gov (United States)

    Benson, S.; Talyansky, Y.; Moyer, E. L.; Lowe, M.; Baer, L. A.; Ronca, A. E.

    2017-01-01

    Understanding the effects of spaceflight on mammalian reproductive and developmental physiology is important to future human space exploration and permanent settlement beyond Earth orbit. Fetal developmental programming, including modulation of the HPA axis, is thought to originate at the placental-uterine interface, where both transfer of maternal hormones to the fetus and synthesis of endogenous hormones occurs. In healthy rats, fetal corticosterone levels are kept significantly lower by 11BetaHSD-2, which inactivates corticosterone by conversion into cortisone. Placental tissues express endogenous HPA axis-associated hormones including corticotropin-releasing hormone (CRH), pre-opiomelanocortin (POMC), and vasopressin, which may contribute to fetal programming alongside maternal hormones. DNA methylase 3A, 11BetaHSD-2, and 11BetaHSD-1, which are involved in the regulation of maternal cortisol transfer and modulation of the HPA axis, are also expressed in placental tissues along with glucocorticoid receptor and may be affected by differential gravity exposure during pregnancy. Fetuses may respond differently to maternal glucocorticoid exposure during gestation through sexually dimorphic expression of corticosterone-modulating hormones. To elucidate effects of altered gravity on placental gene expression, here we present a ground-based analogue study involving continuous centrifugation to produce 2g hypergravity. We hypothesized that exposure to 2g would induce a decrease in 11BetaHSD-2 expression through the downregulation of DNA methylase 3a and GC receptor, along with concurrent upregulation in endogenous CRH, POMC, and vasopressin expression. Timed pregnant female rats were exposed to 2G from Gestational day 6 to Gestational day 20, and comparisons made with Stationary Control (SC) and Vivarium Control (VC) dams at 1G. Dams were euthanized and placentas harvested on G20. We homogenized placental tissues, extracted and purified RNA, synthesized cDNA, and

  6. Studies on the relationship between leptin secretion and several pregnancy-related hormones during pregnancy in the golden hamster

    International Nuclear Information System (INIS)

    Wang Chen; Yang Liguo; Gen Watanabe; Kazuyoshi Taya

    2003-01-01

    Objective: To determine the relationships between leptin secretion and several pregnancy related hormones, the body weight as well as food intaken in the golden hamster during pregnancy and early lactation. Methods: 100 golden hamsters were mated and divided into 16 groups. Blood specimens were taken at 11:00 daily and were determined for plasma leptin, growth hormone (GH), follicular stimulating hormone (FSH), luteinizing hormone (LH), progesterone estradiol and inhibin with RIA. Relationships between leptin level and food intake as well as material body weight were also noted. Results: A plasma leptin peak level occurred on day 12 of the pregnancy. Leptin levels were significantly correlated with levels of gonadal hormones but not with pituitary hormones. Food intake and material total body weight (including the fetus) bore no significant correlationship with plasma leptin throughout the whole pregnancy stage. However, if the fetus weight was subtracted, the net maternal body weight would be significantly correlated with the leptin concentration. Conclusion: These results suggest that leptin-resistance may exits in the golden hamster during pregnancy. Some pregnancy-related hormones, especially gonadal hormones, have regulatory effect on the secretion of leptin. Positive correlation between leptin and net maternal body weight suggests that leptin is still a signal of the body weight to the central nerves system during pregnancy

  7. Obesity Related Alterations in Plasma Cytokines and Metabolic Hormones in Chimpanzees

    Directory of Open Access Journals (Sweden)

    Pramod Nehete

    2014-01-01

    Full Text Available Obesity is characterized by chronic low-grade inflammation and serves as a major risk factor for hypertension, coronary artery disease, dyslipidemias, and type-2 diabetes. The purpose of this study was to examine changes in metabolic hormones, inflammatory cytokines, and immune function, in lean, overweight, and obese chimpanzees in a controlled environment. We observed increased plasma circulating levels of proinflammatory TH-1 cytokines, Interferon gamma, interleukin-6, interleukin-12p40, tumor necrosis factor, soluble CD40 ligand, and Interleukin-1β and anti-inflammatory TH-2 cytokines, Interleukin-4, Interleukin-RA, Interleukin-10, and Interleukin-13 in overweight and obese chimpanzees. We also observed increased levels of metabolic hormones glucagon-like-peptide-1, glucagon, connecting peptide, insulin, pancreatic peptide YY3–36, and leptin in the plasma of overweight and obese chimpanzees. Chemokine, eotaxin, fractalkine, and monocyte chemoattractant protein-1 were higher in lean compared to obese chimpanzees, while chemokine ligand 8 increased in plasma of obese chimpanzees. We also observed an obesity-related effect on immune function as demonstrated by lower mitogen induced proliferation, and natural killer activity and higher production of IFN-γ by PBMC in Elispot assay, These findings suggest that lean, overweight, and obese chimpanzees share circulating inflammatory cytokines and metabolic hormone levels with humans and that chimpanzees can serve as a useful animal model for human studies.

  8. Falls relate to vitamin D and parathyroid hormone in an Australian nursing home and hostel.

    Science.gov (United States)

    Stein, M S; Wark, J D; Scherer, S C; Walton, S L; Chick, P; Di Carlantonio, M; Zajac, J D; Flicker, L

    1999-10-01

    To determine whether falling relates to serum levels of vitamin D and parathyroid hormone. A cross-sectional study with retrospective analysis. An aged-care institution in Melbourne Australia. Ambulant nursing home and hostel residents (n = 83). Frequency of falling, frequency of going outdoors, use of cane or walker, age, sex, weight, type of accommodation, and duration of residence. Serum concentrations of 25-hydroxyvitamin D, 1,25-dihydroxyvitamin D, and parathyroid hormone (PTH). Plasma concentrations of albumin, calcium, phosphate, and creatinine. Use of furosemide or non-benzodiazepine anticonvulsants. Median age of residents was 84 years. The cohort was vitamin D deficient with a median (interquartile range) 25-hydroxyvitamin D level of 27 (18-37) nmol/L (one-third the reference range median), P falling, higher serum PTH remained independently associated with falling, with an odds ratio (95% confidence interval) for falling of 5.6 (1.7-18.5) per unit of the natural logarithm of serum PTH. Other terms in the regression were hostel accommodation, odds ratio .04 (.01-.25), and ability to walk without aids, odds ratio .07 (.01-.37). In ambulant nursing home and hostel residents, residents who fall have lower serum 25-hydroxyvitamin D and higher serum parathyroid hormone levels than other residents. The association between falling and serum PTH persists after adjustment for other variables.

  9. The influence of psychosocial factors on pregnancy related pelvic symptoms

    NARCIS (Netherlands)

    Pol, G. van de

    2006-01-01

    This thesis encloses studies which are separate analyses of the PRIMIS Study. In the PRIMIS Study a cohort of healthy women who expected their first child was followed up from early pregnancy to one year after delivery. Self-report questionnaires regarding psychosocial factors, urogenital symptoms

  10. Prevalence of Chronic Fatigue Syndrome-Related Symptoms among Nurses.

    Science.gov (United States)

    Jason, Leonard A.; And Others

    1993-01-01

    The prevalence of chronic fatigue syndrome among 1,474 nurses was addressed through a mailed questionnaire (202 respondents). Demographic characteristics, symptoms, and possible prevalence rates are presented and discussed. Implications of these findings are considered, and the methodology used is analyzed. Suggestions are made for conducting…

  11. Aerobic exercises alleviate symptoms of fatigue related to ...

    African Journals Online (AJOL)

    Background: Non-insulin dependent diabetic patients frequently suffer from fatigue symptoms that result from chronic systemic inflammation. Aerobic exercise was proved to modulate ... in obese patients with type 2 diabetes. Keywords: Aerobic exercise, inflammatory cytokines, obesity, Type 2 diabetes, fatigue syndrome.

  12. Unhealthy food in relation to posttraumatic stress symptoms among adolescents.

    Science.gov (United States)

    Vilija, Malinauskiene; Romualdas, Malinauskas

    2014-03-01

    The linkage between mood states and unhealthy food consumption has been under investigation in the recent years. This study aimed to evaluate the associations between posttraumatic stress (PTS) symptoms after lifetime traumatic experiences and daily unhealthy food consumption among adolescents, taking into account the possible effects of physical inactivity, smoking, and a sense of coherence. A self-administered questionnaire measured symptoms of PTS, lifetime traumatic experiences, food frequency scale, sense of coherence scale in a representative sample of eighth grade pupils of the Kaunas, Lithuania, secondary schools (N=1747; 49.3% girls and 50.7% boys). In the logistic regression models, all lifetime traumatic events were associated with PTS symptoms, as well as were unhealthy foods, (including light alcoholic drinks, spirits, soft and energy drinks, flavored milk, coffee, fast food, chips and salty snacks, frozen processed foods; excluding sweet snacks, biscuits and pastries) and sense of coherence weakened the strength of the associations. However, physical inactivity and smoking showed no mediating effect for the majority of unhealthy foods. In conclusion, we found that intervention and preventive programs on PTS symptoms may be beneficial while dealing with behavioral problems (unhealthy diet, smoking, alcohol, physical inactivity) among adolescents. Copyright © 2013 Elsevier Ltd. All rights reserved.

  13. Aluminium localization and toxicity symptoms related to root growth ...

    Indian Academy of Sciences (India)

    We correlated root growth inhibition with aluminium (Al3+) localization and toxicity symptoms in rice roots using seedlings of two genotypes (tolerant and sensitive) that were exposed to different AlCl3 concentrations. Al3+ localization was evaluated by hematoxylin in primary roots and by morin in cross-sections of the root ...

  14. Menstrually related worsening of symptoms in multiple sclerosis

    NARCIS (Netherlands)

    Zorgdrager, A; DeKeyser, J

    The objective of this study was to investigate whether the menstrual cycle influences multiple sclerosis (MS) symptoms. Seventy-two normally menstruating women (aged 20-50 years) with MS were interviewed. Of the 60 patients with a relapsing-remitting form of MS (RR-MS), 26 (43%) regularly

  15. A Prospective Investigation of Graves' Disease and Selenium: Thyroid Hormones, Auto-Antibodies and Self-Rated Symptoms

    DEFF Research Database (Denmark)

    Calissendorff, Jan; Mikulski, Emil; Larsen, Erik Huusfeldt

    2015-01-01

    -stimulating hormone (TSH), free thyroxine (FT4), free triiodothyronine (FT3), thyroid receptor antibodies and thyroid peroxidase auto-antibodies before medication and at 6, 18 and 36 weeks after commencing treatment with methimazole and levo-thyroxine, with a randomized blinded oral administration of 200 µg Se...

  16. Reduction in total plasma ghrelin levels following catecholamine depletion: relation to bulimic and depressive symptoms.

    Science.gov (United States)

    Homan, Philipp; Grob, Simona; Milos, Gabriella; Schnyder, Ulrich; Hasler, Gregor

    2013-09-01

    There is increasing preclinical and clinical evidence of the important role played by the gastric peptide hormone ghrelin in the pathogenesis of symptoms of depression and eating disorders. To investigate the role of ghrelin and its considered counterpart, peptide tyrosine tyrosine (PYY), in the development of bulimic and depressive symptoms induced by catecholamine depletion, we administered the tyrosine hydroxylase inhibitor alpha-methyl-paratyrosine (AMPT) in a randomized, double-blind, placebo-controlled crossover, single-site experimental trial to 29 healthy controls and 20 subjects with fully recovered bulimia nervosa (rBN). We found a decrease between preprandial and postprandial plasma ghrelin levels (psymptoms (psymptoms induced by catecholamine depletion. These findings suggest a relationship between catecholamines and ghrelin with depressive symptoms. Copyright © 2013 Elsevier Ltd. All rights reserved.

  17. Dwelling on it may make it worse: the links between relational victimization, relational aggression, rumination, and depressive symptoms in adolescents.

    Science.gov (United States)

    Mathieson, Lindsay C; Klimes-Dougan, Bonnie; Crick, Nicki R

    2014-08-01

    Although there is considerable evidence that relational victimization is associated with depressive symptoms in youth, our understanding about the mechanisms by which victimization and depressive symptoms are linked is limited. The current study explored ruminating about victimization experiences as a potential mechanism that might contribute to an understanding of the association between relational victimization and depressive symptoms. We also tested the specificity of the proposed models by controlling for and testing parallel models of a highly related behavior: relational aggression. A sample of 499 adolescents from sixth through eighth grades participated. Teacher reports were used to assess relational victimization and relational aggression. Self-reports were used to assess depressive symptoms and rumination. The results showed that rumination partially mediated the association between relational victimization and depressive symptoms. No moderation effect was found. In contrast, rumination moderated the association between relational aggression and depressive symptoms. Specifically, relational aggression was associated with depressive symptoms for those adolescents who were also ruminators. Thus, ruminating about victimization experiences appears to be an important mechanism that functions differently for relational aggression and relational victimization in conferring risk for depressive symptoms. The findings offer important practical implications for those working with adolescents and also lay the groundwork for future research.

  18. ADHD Symptoms Moderate the Relation between ASD Status and Internalizing Symptoms in 3-6-Year-Old Children

    Science.gov (United States)

    Wilson, Beverly J.; Manangan, Christen N.; Dauterman, Hayley A.; Davis, Heather N.

    2014-01-01

    The current study sought to understand the relation between diagnostic status (autism spectrum disorders [ASD] versus typically developing) and internalizing problems in children with and without co-occurring attention deficit hyperactivity disorder (ADHD) symptoms. Participants were 88 children, ages 3:0-6:11, their parents and teachers. Findings…

  19. Gastrointestinal symptoms related to the irritable bowel syndrome - a longitudinal population-based register study

    DEFF Research Database (Denmark)

    Heinsvig Poulsen, Chalotte; Falgaard Eplov, Lene; Hjorthøj, Carsten

    2015-01-01

    Objective Functional gastrointestinal (GI) symptoms can develop into persistent states often categorised as the irritable bowel syndrome (IBS). In the severe end of the GI symptom continuum, other coexisting symptoms are common. We aimed to investigate the GI symptom continuum in relation...... symptom groups and mortality (p = 0.47). IBS and GI symptoms with abdominal pain were significantly associated with development of GI diseases. Only GI symptoms with abdominal pain were associated with development of severe GI diseases (HR: 1.38; 95% CI: [1.06–1.79]). There were no statistically......, but continue to report frequent abdominal pain. Coexisting symptoms did not influence mortality and development of GI diseases....

  20. Stressor-specific effects of sex on HPA axis hormones and activation of stress-related neurocircuitry.

    Science.gov (United States)

    Babb, Jessica A; Masini, Cher V; Day, Heidi E W; Campeau, Serge

    2013-11-01

    Experiencing stress can be physically and psychologically debilitating to an organism. Women have a higher prevalence of some stress-related mental illnesses, the reasons for which are unknown. These experiments explore differential HPA axis hormone release in male and female rats following acute stress. Female rats had a similar threshold of HPA axis hormone release following low intensity noise stress as male rats. Sex did not affect the acute release, or the return of HPA axis hormones to baseline following moderate intensity noise stress. Sensitive indices of auditory functioning obtained by modulation of the acoustic startle reflex by weak pre-pulses did not reveal any sexual dimorphism. Furthermore, male and female rats exhibited similar c-fos mRNA expression in the brain following noise stress, including several sex-influenced stress-related regions. The HPA axis response to noise stress was not affected by stage of estrous cycle, and ovariectomy significantly increased hormone release. Direct comparison of HPA axis hormone release to two different stressors in the same animals revealed that although female rats exhibit robustly higher HPA axis hormone release after restraint stress, the same effect was not observed following moderate and high intensity loud noise stress. Finally, the differential effect of sex on HPA axis responses to noise and restraint stress cannot readily be explained by differential social cues or general pain processing. These studies suggest the effect of sex on acute stress-induced HPA axis hormone activity is highly dependent on the type of stressor.

  1. Attention-deficit/hyperactivity disorder symptoms and stress-related biomarkers.

    Science.gov (United States)

    Vogel, S W N; Bijlenga, D; Verduijn, J; Bron, T I; Beekman, A T F; Kooij, J J S; Penninx, B W J H

    2017-05-01

    The current study examined whether (a) Attention-Deficit/Hyperactivity Disorder (ADHD) symptoms were associated with dysregulation of stress-related mechanisms, and (b) whether ADHD symptoms interact with affective disorders in their association with dysregulated stress-related mechanisms. Data were obtained from 2307 subjects participating in the Netherlands Study of Depression and Anxiety. Stress-related mechanisms were reflected by the following biomarkers: (1) hypothalamic-pituitary-adrenal axis indicators (salivary cortisol awakening curve, evening cortisol, cortisol suppression after a 0.5mg dexamethasone suppression test (DST)); (2) autonomic nervous system measures (heart rate, pre-ejection period, respiratory sinus arrhythmia); (3) inflammatory markers (C-reactive protein, interleukin-6, tumor necrosis factor-alpha); (4) brain-derived neurotrophic factor. ADHD symptoms were measured using Conners' Adult ADHD Rating Scale and used both dichotomous (High ADHD symptoms (yes/no)) and continuous (Inattentive symptoms, Hyperactive/Impulsive symptoms, and the ADHD index). Regression analyses showed associations between High ADHD symptoms, Inattentive symptoms, the ADHD index and a higher cortisol awakening curve, between Hyperactive/Impulsive symptoms and less cortisol suppression after DST, and between Inattentive symptoms and a longer pre-ejection period. However, the associations with the cortisol awakening curve disappeared after adjustment for depressive and anxiety disorders. No associations were observed between ADHD symptoms and inflammatory markers or BDNF. ADHD symptoms did not interact with affective disorders in dysregulation of stress-related mechanisms. Some associations were observed between ADHD symptoms, the HPA-axis, and the pre-ejection period, but these were mostly driven by depressive and anxiety disorders. This study found no evidence that ADHD symptomatology was associated with dysregulations in inflammatory markers and BDNF. Consequently

  2. Fatigue and fatigue-related symptoms in patients treated for different causes of hypothyroidism

    NARCIS (Netherlands)

    Louwerens, M.; Appelhof, B.C.; Verloop, H.; Medici, M.; Peeters, R.P.; Visser, T.J.; Boelen, A.; Fliers, E.; Smit, J.W.A.; Dekkers, O.M.

    2012-01-01

    OBJECTIVE: Research on determinants of well-being in patients on thyroid hormone replacement therapy is warranted, as persistent fatigue-related complaints are common in this population. In this study, we evaluated the impact of different states of hypothyroidism on fatigue and fatigue-related

  3. Fatigue and fatigue-related symptoms in patients treated for different causes of hypothyroidism

    NARCIS (Netherlands)

    Louwerens, Marloes; Appelhof, Bente C.; Verloop, Herman; Medici, Marco; Peeters, Robin P.; Visser, Theo J.; Boelen, Anita; Fliers, Eric; Smit, Johannes W. A.; Dekkers, Olaf M.

    2012-01-01

    Objective: Research on determinants of well-being in patients on thyroid hormone replacement therapy is warranted, as persistent fatigue-related complaints are common in this population. In this study, we evaluated the impact of different states of hypothyroidism on fatigue and fatigue-related

  4. Abrupt rather than gradual hormonal changes induce postpartum blues-like behavior in rats

    NARCIS (Netherlands)

    Doornbos, Bennard; Fokkema, Dirk S.; Molhoek, Margo; Tanke, Marit A. C.; Postema, Folkert; Korf, Jakob

    2009-01-01

    Aims: Postpartum blues is thought to be related to hormonal events accompanying delivery. We investigated whether blues-like symptoms depend on the rate of the decline of hormones, by comparing the behavioral consequences of an abrupt versus a gradual decline of gonadal hormones in an animal model.

  5. Are Posttraumatic Stress Symptoms Related to Mental Health Service Use?

    DEFF Research Database (Denmark)

    Madsen, Trine; Andersen, Søren Bo; Karstoft, Karen-Inge

    2016-01-01

    BACKGROUND: Investigating the use of mental health services by combat veterans can help illuminate utilization and unmet needs of this population. The aims of this study were to estimate the use of mental health services and to examine how such use is associated with self-reported symptoms...... of posttraumatic stress disorder (PTSD) in soldiers before and after deployment to Afghanistan. METHODS: Prospectively, 703 Danish soldiers who deployed from January 2009 to August 2009 were followed up with 6 assessments from predeployment to 2.5 years postdeployment in 2012. At assessments, the soldiers...

  6. The study of thyroid-related hormones in Jinuo minority teenagers

    International Nuclear Information System (INIS)

    Yang Lei; Yuan Weihong; Xu Mian; Luo Zhihang; Du Juan; He Qin; Zhu Jiayou

    2003-01-01

    In order to study the difference of thyroid-related hormones between the Teenagers of Jinuo minority and those of Han nationality, 203 teenagers of Jinuo who are students of an ethnic middle school, Jinghong, took as the Jinuo group. This group was divided into three subgroups according to their age: 1)age from 13 to 14, 52 persons 2)age from 14 to 15, 91 persons 3)age from 15 to 16, 60 persons. Meanwhile, 100 teenagers of Han nationality lived in Kunming took as a control group, which also was divided into three subgroups 1)age from 13 to 14, 28 persons; 2)age from 14 to 15, 33 persons; 3)age from 15 to 16, 39 persons. The levels of T 3 T 4 and TSH in both groups were determined. The result showed no significant difference between two groups (P>0.05). From this result authors could conclude that though the Jinuo minority lives in the remote area and their nutrition and living conditions are poorer than the Han nationality, that do not contribute influence to their level of thyroid-related hormone

  7. Non-Celiac Gluten Sensitivity among Patients Perceiving Gluten-Related Symptoms.

    Science.gov (United States)

    Capannolo, Annalisa; Viscido, Angelo; Barkad, Mohamed Ali; Valerii, Giorgio; Ciccone, Fabiana; Melideo, Dina; Frieri, Giuseppe; Latella, Giovanni

    2015-01-01

    Non-celiac gluten sensitivity (NCGS) is a recently recognized disorder, characterized by the occurrence of symptoms following gluten ingestion. It is often self-diagnosed by the patient, but should be confirmed by the response to a gluten-free diet, followed by a gluten challenge. Celiac disease (CD) and wheat allergy (WA) must first be ruled out. (1) to determine the frequency of visits performed for symptoms self-perceived as gluten-related; (2) to assess in this cohort, the proportion of patients satisfying the diagnostic criteria for NCGS. A two-year prospective study including all consecutive patients complaining of gluten-related symptoms. NCGS was diagnosed on the basis of the disappearance of the symptoms within 6 months of a gluten-free diet, followed by their reappearance with the reintroduction of gluten in the diet for 1 month. Three hundred and ninety two patients complaining of gluten-related symptoms were enrolled; 26 of these (6.63%) were affected by CD, 2 (0.51%) by WA and 27 were diagnosed with NCGS (6.88%). The remaining 337 patients (85.96%) did not experience any change of symptoms with a gluten-free diet. The PPV of the gluten-related symptom was found to be 7%. Eighty six percent of patients reporting gluten-related symptoms have neither NCGS, nor CD, nor WA. Self-perceived gluten-related symptoms are rarely indicative of the presence of NCGS. © 2015 S. Karger AG, Basel.

  8. Human perception, productivity and symptoms related to indoor air quality

    Energy Technology Data Exchange (ETDEWEB)

    Wargocki, P

    1998-08-01

    Three objectives of the present study are formulated: (1) to investigate whether total sensory pollution load on the air in space can be estimated by adding sensory pollution loads from the individual pollution sources; (2) to develop alternative reference exposures which can be used to calibrate sensory evaluations of the air quality indoors made by trained subjects; and (3) to investigate whether decreasing the pollution loads on the air indoors is an effective measure for improving the perceived air quality, reducing the prevalence of health symptoms and increasing people`s productivity. Limited data exist on the addition of families of sensory pollution, sources, i.e., building materials, people and tobacco smoke (research was mainly performed on building materials), and that no field study on addition has been carried out previously. Consequently, laboratory and field experiments on the addition of families of sensory pollution sources were undertaken. Reducing the sensory pollution load on the air indoors proved to be an effective and energy-efficient measure to improve the perceived quality of air, to lower the prevalence of symptoms and to improve productivity. Suggestions for future experiments are made including, i.a., using other sub-populations of subjects stratified for age, sensitivity and type of work, other pollution sources, as well as the independent measures design and repeated exposures to the same environmental conditions. (EG) 209 refs.

  9. Work-related symptoms and checkstand configuration: an experimental study.

    Science.gov (United States)

    Harber, P; Bloswick, D; Luo, J; Beck, J; Greer, D; Peña, L F

    1993-07-01

    Supermarket checkers are known to be at risk of upper-extremity cumulative trauma disorders. Forty-two experienced checkers checked a standard "market basket" of items on an experimental checkstand. The counter height could be adjusted (high = 35.5, low = 31.5 inches), and the pre-scan queuing area length (between conveyor belt and laser scanner) could be set to "near" or "far" lengths. Each subject scanned under the high-near, high-far, low-near, and low-far conditions in random order. Seven ordinal symptom scales were used to describe comfort. Analysis showed that both counter height and queuing length had significant effects on symptoms. Furthermore, the height of the subject affected the degree and direction of the impact of the checkstand configuration differences. The study suggests that optimization of design may be experimentally evaluated, that modification of postural as well as frequency loading may be beneficial, and that adjustability for the individual may be advisable.

  10. Unique relations between counterfactual thinking and DSM-5 PTSD symptom clusters.

    Science.gov (United States)

    Mitchell, Melissa A; Contractor, Ateka A; Dranger, Paula; Shea, M Tracie

    2016-05-01

    Cognitive models of posttraumatic stress disorder (PTSD) propose that rumination about a trauma may increase particular symptom clusters. One type of rumination, termed counterfactual thinking (CFT), refers to thinking of alternative outcomes for an event. CFT centered on a trauma is thought to increase intrusions, negative alterations in mood and cognitions (NAMC), and marked alterations in arousal and reactivity (AAR). The theorized relations between CFT and specific symptom clusters have not been thoroughly investigated. Also, past work has not evaluated whether the relation is confounded by depressive symptoms, age, gender, or number of traumatic events experienced. The current study examined the unique associations between CFT and PTSD symptom clusters according to the Diagnostic and Statistical Manual of Mental Disorders (American Psychiatric Association, 2013) in 51 trauma-exposed treatment-seeking individuals. As predicted, CFT was associated with all PTSD symptom clusters. After controlling for common predictors of PTSD symptom severity (i.e., age, depressive symptoms, and number of traumatic life events endorsed), we found CFT to be significantly associated with the intrusion and avoidance symptom clusters but not the AAR or NAMC symptom clusters. Results from the present study provide further support for the role of rumination in specific PTSD symptom clusters above and beyond symptoms of depression, age, and number of traumatic life events endorsed. Future work may consider investigating interventions to reduce rumination in PTSD. (PsycINFO Database Record (c) 2016 APA, all rights reserved).

  11. Associations between Single-Nucleotide Polymorphisms in Corticotropin-Releasing Hormone-Related Genes and Irritable Bowel Syndrome.

    Directory of Open Access Journals (Sweden)

    Ayaka Sasaki

    Full Text Available Irritable bowel syndrome (IBS is a common functional disorder with distinct features of stress-related pathophysiology. A key mediator of the stress response is corticotropin-releasing hormone (CRH. Although some candidate genes have been identified in stress-related disorders, few studies have examined CRH-related gene polymorphisms. Therefore, we tested our hypothesis that single-nucleotide polymorphisms (SNPs in CRH-related genes influence the features of IBS.In total, 253 individuals (123 men and 130 women participated in this study. They comprised 111 IBS individuals and 142 healthy controls. The SNP genotypes in CRH (rs28364015 and rs6472258 and CRH-binding protein (CRH-BP (rs10474485 were determined by direct sequencing and real-time polymerase chain reaction. The emotional states of the subjects were evaluated using the State-Trait Anxiety Inventory, Perceived Stress Scale, and the Self-rating Depression Scale.Direct sequencing of the rs28364015 SNP of CRH revealed no genetic variation among the study subjects. There was no difference in the genotype distributions and allele frequencies of rs6472258 and rs10474485 between IBS individuals and controls. However, IBS subjects with diarrhea symptoms without the rs10474485 A allele showed a significantly higher emotional state score than carriers.These results suggest that the CRH and CRH-BP genes have no direct effect on IBS status. However, the CRH-BP SNP rs10474485 has some effect on IBS-related emotional abnormalities and resistance to psychosocial stress.

  12. [Fear of childbirth among nulliparous women: Relations with pain during delivery, post-traumatic stress symptoms, and postpartum depressive symptoms].

    Science.gov (United States)

    Gosselin, P; Chabot, K; Béland, M; Goulet-Gervais, L; Morin, A J S

    2016-04-01

    Fear of childbirth is common in women who are pregnant with their first child and is associated with important consequences such as abortions and miscarriages. Twenty percent of nulliparous women seem to exhibit a mild or moderate fear, while 6% present an excessive and irrational fear known as tocophobia. Tocophobia is suggested to be associated with many negative consequences such as postpartum depression (PPD) and Post-traumatic stress (PTS). However, there is little empirical evidence to support these relationships. Recently, Fairbrother and Woody (2007) did not observe a link between the fear of childbirth and symptoms of PPD and PTS in nulliparous women. Some results, near the significance level, could be explained by a lack of statistical power. The present study focused on the link between the fear of childbirth and the process of delivery, the perception of pain, PPD and PTS. More specifically, it aimed to test three hypotheses: (i) fear of childbirth will be linked to the process of delivery, especially regarding the perception of pain, the use of anaesthesia and the use of Caesarean section; (ii) a high level of fear of childbirth will be associated with more negative postpartum consequences (namely PPD/PTS symptoms); (iii) the process of delivery and pain will also be related to post-delivery symptoms. Mediation effects were tested. Data from a longitudinal study were used to meet the hypotheses. A total of 176 nulliparous pregnant women responded to questionnaires at two time measurements (during pregnancy and at 5weeks postpartum). Fear of childbirth is related to the perception of pain at birth among women delivering vaginally, in the absence of anaesthesia. It is also linked to symptoms of PPD and PTS, regardless of whether or not anaesthesia was used. Fear of childbirth also appears to be strongly associated to symptoms of PTS in women who have experienced an unplanned caesarean section. Thus, symptoms of postpartum PTS could play a mediating role

  13. Humoral Hypercalcemia of Malignancy with a Parathyroid Hormone-Related Peptide-Secreting Intrahepatic Cholangiocarcinoma Accompanied by a Gastric Cancer

    Directory of Open Access Journals (Sweden)

    Katsushi Takeda

    2017-01-01

    Full Text Available Humoral hypercalcemia of malignancy (HHM is caused by the oversecretion of parathyroid hormone-related peptide (PTHrP from malignant tumors. Although any tumor may cause HHM, that induced by intrahepatic cholangiocarcinoma (ICC or gastric cancer (GC is rare. We report here a 74-year-old male who displayed HHM with both ICC and GC and showed an elevated serum PTHrP level. Treatment of the hypercalcemia with saline, furosemide, elcatonin, and zoledronic acid corrected his serum calcium level and improved symptoms. Because treatment of ICC should precede that of GC, we chose chemotherapy with cisplatin (CDDP and gemcitabine (GEM. Chemotherapy reduced the size of the ICC and decreased the serum PTHrP level. One year after diagnosis, the patient was alive in the face of a poor prognosis for an ICC that produced PTHrP. Immunohistochemical staining for PTHrP was positive for the ICC and negative for the GC, leading us to believe that the cause of the HHM was a PTHrP-secreting ICC. In conclusion, immunohistochemical staining for PTHrP may be useful in discovering the cause of HHM in the case of two cancers accompanied by an elevated serum PHTrP level. Chemotherapy with CDDP and GEM may be the most appropriate treatment for a PTHrP-secreting ICC.

  14. Adolescents Coping with Poverty-Related Family Stress: Prospective Predictors of Coping and Psychological Symptoms

    Science.gov (United States)

    Wadsworth, Martha E.; Berger, Lauren E.

    2006-01-01

    Examined prospective associations among poverty-related family stress, coping, involuntary stress reactivity, and psychological symptoms in a sample of 79 rural, low-income adolescents. Poverty-related family stress predicted adolescents' anxious/depressed and aggressive behavior 8 months later, controlling for prior symptoms. Coping interacted…

  15. Do Private Religious Practices Moderate the Relation between Family Conflict and Preadolescents' Depression and Anxiety Symptoms?

    Science.gov (United States)

    Davis, Kelly A.; Epkins, Catherine C.

    2009-01-01

    We extended past research that focused on the relation between family conflict and preadolescents' depressive and anxiety symptoms. In a sample of 160 11- to 12-year-olds, we examined whether private religious practices moderated the relations between family conflict and preadolescents' depressive and anxiety symptoms. Although preadolescents'…

  16. Sex steroids, insulin sensitivity and sympathetic nerve activity in relation to affective symptoms in women with polycystic ovary syndrome.

    Science.gov (United States)

    Jedel, Elizabeth; Gustafson, Deborah; Waern, Margda; Sverrisdottir, Yrsa Bergmann; Landén, Mikael; Janson, Per Olof; Labrie, Fernand; Ohlsson, Claes; Stener-Victorin, Elisabet

    2011-11-01

    Affective symptoms are poorly understood in polycystic ovary syndrome (PCOS). Clinical signs of hyperandrogenism and high serum androgens are key features in PCOS, and women with PCOS are more likely to be overweight or obese, as well as insulin resistant. Further, PCOS is associated with high sympathetic nerve activity. To elucidate if self-reported hirsutism, body mass index (BMI) and waistline, circulating sex steroids, sex hormone-binding globulin (SHBG), insulin sensitivity and sympathetic nerve activity are associated with depression and anxiety-related symptoms in women with PCOS. Seventy-two women with PCOS, aged 21-37 years, were recruited from the community. Hirsutism was self-reported using the Ferriman-Gallway score. Serum estrogens, sex steroid precursors, androgens and glucuronidated androgen metabolites were analyzed by gas and liquid chromatography/mass spectroscopy (GC-MS/LC-MS/MS) and SHBG by chemiluminiscent microparticle immunoassay (CMIA). Insulin sensitivity was measured with euglycemic hyperinsulinemic clamp. Sympathetic nerve activity was measured with microneurography. Symptoms of depression and anxiety were self-reported using the Montgomery Åsberg Depression Rating Scale (MADRS-S) and the Brief Scale for Anxiety (BSA-S). Circulating concentrations of testosterone (T) (P=0.026), free T (FT) (P=0.025), and androstane-3α 17β-diol-3glucuronide (3G) (P=0.029) were lower in women with depression symptoms of potential clinical relevance (MADR-S≥11). The odds of having a MADRS-S score ≥11 were higher with lower FT and 3G. No associations with BSA-S were noted. Lower circulating FT and 3G were associated with worse self-reported depression symptoms. The relationship between mental health, sex steroids and corresponding metabolites in PCOS requires further investigation. Copyright © 2011 Elsevier Ltd. All rights reserved.

  17. Thyroid hormonal disturbances related to treatment of hepatitis C with interferon-alpha and ribavirin

    Directory of Open Access Journals (Sweden)

    Debora Lucia Seguro Danilovic

    2011-01-01

    Full Text Available OBJECTIVE: To characterize thyroid disturbances induced by interferon-alpha and ribavirin therapy in patients with chronic hepatitis C. INTRODUCTION: Interferon-alpha is used to treat chronic hepatitis C infections. This compound commonly induces both autoimmune and non-autoimmune thyroiditis. METHODS: We prospectively selected 26 patients with chronic hepatitis C infections. Clinical examinations, hormonal evaluations, and color-flow Doppler ultrasonography of the thyroid were performed before and during antiviral therapy. RESULTS: Of the patients in our study, 54% had no thyroid disorders associated with the interferon-alpha therapy but showed reduced levels of total T3 along with a decrease in serum alanine aminotransferase. Total T4 levels were also reduced at 3 and 12 months, but free T4 and thyroid stimulating hormone (TSH levels remained stable. A total of 19% of the subjects had autoimmune interferon-induced thyroiditis, which is characterized by an emerge of antithyroid antibodies or overt hypothyroidism. Additionally, 16% had non-autoimmune thyroiditis, which presents as destructive thyroiditis or subclinical hypothyroidism, and 11% remained in a state of euthyroidism despite the prior existence of antithyroidal antibodies. Thyrotoxicosis with destructive thyroiditis was diagnosed within three months of therapy, and ultrasonography of these patients revealed thyroid shrinkage and discordant change in the vascular patterns. DISCUSSION: Decreases in the total T3 and total T4 levels may be related to improvements in the hepatocellular lesions or inflammatory changes similar to those associated with nonthyroidal illnesses. The immune mechanisms and direct effects of interferon-alpha can be associated with thyroiditis. CONCLUSION: Interferon-alpha and ribavirin induce autoimmune and non-autoimmune thyroiditis and hormonal changes (such as decreased total T3 and total T4 levels, which occur despite stable free T4 and TSH levels. A thyroid

  18. The relation of weight suppression and BMI to bulimic symptoms.

    Science.gov (United States)

    Butryn, Meghan L; Juarascio, Adrienne; Lowe, Michael R

    2011-11-01

    High levels of weight suppression have been associated with greater binge eating and weight gain as well as poorer treatment outcome in bulimia nervosa. This study examined the relationship between weight suppression and bulimia nervosa symptoms and explored how weight suppression might interact with body mass index (BMI) in accounting for level of symptomatology at presentation for treatment. Participants were 64 women with threshold or sub-threshold bulimia nervosa. A clinical interview assessed binge eating and purging. Weight suppression and the interaction between BMI and weight suppression predicted frequency of binge eating such that participants with low BMI and high weight suppression engaged in the most binge eating. High levels of weight suppression also predicted more frequent purging. Additional research is warranted to examine mediators of these relationships. Copyright © 2010 Wiley Periodicals, Inc.

  19. Predictive values of symptoms in relation to cancer diagnosis

    DEFF Research Database (Denmark)

    Krasnik, Ivan; Andersen, John Sahl

    a manual describing the symptoms that should engender reasonable suspicion of malignancy (“alarm symptoms”) to the general practitioner. Objectives: To investigate the evidence in the literature of the predictive value (PPV) placed on the”alarm symptoms” for colon cancer, breast cancer, prostate cancer...... years (6,6%-21,2%), but much lower in younger age groups. ”Change in bowel habits” and ”Significant general symptoms” are more uncertain (3,5%-8,5%). Breast cancer: ”Palpable suspect tumor” is well supported (8,1%-24%). The predictive value of ”Pitting of the skin”, ”Papil-areola eczema......Background/significance: Poorer prognosis for cancer patients in Denmark than in comparable countries has been shown and contributed to the introduction of accelerated diagnostic trajectories for patients suspicious for cancer in 2008. For all types of cancers the National Board of Health developed...

  20. Early follicular phase hormone levels in relation to patterns of alcohol, tobacco, and coffee use.

    Science.gov (United States)

    Lucero, J; Harlow, B L; Barbieri, R L; Sluss, P; Cramer, D W

    2001-10-01

    To examine the effects of alcohol, caffeine, and tobacco use on early follicular phase FSH, LH, E2, and sex hormone-binding globulin (SHBG). Cross-sectional study. Academic medical center. Four hundred ninety-eight women selected from the general population, ages 36-45, who were not currently pregnant, breast feeding, or using exogenous hormones. A general questionnaire assessing demography, anthropometry, and smoking habits and a standardized dietary questionnaire assessing food and beverage frequencies, including sources of alcohol and caffeine. FSH, LH, E2, and SHBG levels measured during the early follicular phase of the menstrual cycle. Significant associations observed in a univariate analysis included age > or =40 and current smoking associated with higher FSH; higher body mass index (BMI) associated with lower SHBG levels; and daily alcohol use, cholesterol consumption greater than the median, and coffee use >1 cup/d associated with higher E2 levels. In a multivariate model, total caffeine use was significantly associated with E2 levels after adjustment for age, BMI, total calories, current smoking, alcohol, cholesterol consumption, and day of sampling. Early follicular phase E2 increased from 28.2 pg/mL for women consuming or =500 mg of caffeine per day, about a 70% increase. Coffee consumption and total caffeine use may increase early follicular phase E2 levels independent of related habits of alcohol or tobacco use.

  1. Are endogenous sex hormones related to DNA damage in paradoxically sleep-deprived female rats?

    Science.gov (United States)

    Andersen, Monica L; Ribeiro, Daniel A; Alvarenga, Tathiana A; Silva, Andressa; Araujo, Paula; Zager, Adriano; Tenorio, Neuli M; Tufik, Sergio

    2010-02-01

    The aim of this investigation was to evaluate overall DNA damage induced by experimental paradoxical sleep deprivation (PSD) in estrous-cycling and ovariectomized female rats to examine possible hormonal involvement during DNA damage. Intact rats in different phases of the estrous cycle (proestrus, estrus, and diestrus) or ovariectomized female Wistar rats were subjected to PSD by the single platform technique for 96 h or were maintained for the equivalent period as controls in home-cages. After this period, peripheral blood and tissues (brain, liver, and heart) were collected to evaluate genetic damage using the single cell gel (comet) assay. The results showed that PSD caused extensive genotoxic effects in brain cells, as evident by increased DNA migration rates in rats exposed to PSD for 96 h when compared to negative control. This was observed for all phases of the estrous cycle indistinctly. In ovariectomized rats, PSD also led to DNA damage in brain cells. No significant statistically differences were detected in peripheral blood, the liver or heart for all groups analyzed. In conclusion, our data are consistent with the notion that genetic damage in the form of DNA breakage in brain cells induced by sleep deprivation overrides the effects related to endogenous female sex hormones. Copyright 2009 Elsevier Inc. All rights reserved.

  2. Physiological Study on the Relation of Heart Rate Variability in Ageing and Thyroid Hormone Disorder

    Directory of Open Access Journals (Sweden)

    Elsayed A. M. Shokr

    2016-04-01

    Full Text Available The present study aimed to investigate whether cardiac autonomic dysfunction in aging human might be related to an underlying thyroid disturbance. ageing has been associated with hypothyroidism and cardiac autonomic dysfunction. On the basis of body mass index (BMI, 150 patients were grouped into three groups (n = 50 48 years ± 2, 55 years ± 2 and 63 years ± 2. Electrocardiogram was recorded using PowerLab system and the time and frequency domain measures of heart rate variability (HRV were calculated. Fasting blood samples were drawn for measurement of serum thyroid stimulating hormone (TSH, total thyroxin (T4 and total triiodothyronine (T3 concentrations. The levels of TSH, T4 and T3 were not significantly different between the groups. The frequency domain HRV parameter reflecting parasympathetic tone (high-frequency normalized units, HFnu was significantly reduced in aging third groups group. The parameters which reflect sympathetic activation (Heart rate, low-frequency normalized units; LFnu and the LF/HF ratio were significantly increased in the aging group. HFnu was significantly and negatively correlated with age, whereas LFnu and LF/HF ratio were significantly and positively correlated with the above mentioned parameters. No significant relationships were noted between the HRV parameters and the levels of TSH or thyroid hormones. Cardiac autonomic dysfunction in aging human is not linked with underlying thyroid disturbance.

  3. Atrazine affects kidney and adrenal hormones (AHs) related genes expressions of rare minnow (Gobiocypris rarus).

    Science.gov (United States)

    Yang, Lihua; Zha, Jinmiao; Li, Wei; Li, Zhaoli; Wang, Zijian

    2010-05-05

    Atrazine, one of the most widely used herbicides, has been proved to interfere with sexual hormones. However few studies have considered the effects of atrazine on adrenal hormones (AH). In this study, rare minnow (Gobiocypris rarus) was exposed to 0, 3, 10, 33, 100 and 333microg/l atrazine for 28 days. The histopathology of kidney and gill was examined and the expressions of AHs-related genes including Na(+),K(+)-ATPase, glucocorticoid receptor (gr), heat shock protein 70 (hsp70), and heat shock protein 90 (hsp90) in kidney and gill were quantitatively determined. Histopathological observation revealed obvious lesions in gill including hyperplasia, necrosis in epithelium region, aneurysm and lamellar fusion at concentrations as low as 10microg/l. The observed lesions in kidney included extensive expansion in the lumen, degenerative and necrotic changes of the tubular epithelia, shrinkage of the glomerulus as well as increase of the Bowman's space at concentrations as low as 10microg/l. The expressions of Na(+),K(+)-ATPase, gr, hsp70 and hsp90 in the kidney of females were significantly decreased at all concentrations. For males, the expressions of hsp90 in the kidney of all treated groups were significantly down-regulated, while gr at all concentrations and hsp70 at 10, 33, 100microg/l were significantly up-regulated. However in the gill, the expressions of these genes were not significantly different from the control. These results indicated that exposure to atrazine caused impairments of kidney and gill of fish at environmental related concentrations. Histopathological lesions could partly attribute to the changes of the expressions of AHs-related genes in kidney. We concluded also that atrazine is a potential AHs-disruptor and AHs-related genes in kidney of fish could be used as sensitive molecular biomarkers.

  4. Atrazine affects kidney and adrenal hormones (AHs) related genes expressions of rare minnow (Gobiocypris rarus)

    Energy Technology Data Exchange (ETDEWEB)

    Yang Lihua; Zha Jinmiao; Li Wei; Li Zhaoli [State Key Laboratory of Environmental Aquatic Chemistry, Research Center for Eco-Environmental Sciences, Chinese Academy of Sciences, Shuangqing Road 18, P.O. Box 2871, Beijing 100085 (China); Wang Zijian, E-mail: wangzj@rcees.ac.cn [State Key Laboratory of Environmental Aquatic Chemistry, Research Center for Eco-Environmental Sciences, Chinese Academy of Sciences, Shuangqing Road 18, P.O. Box 2871, Beijing 100085 (China)

    2010-05-05

    Atrazine, one of the most widely used herbicides, has been proved to interfere with sexual hormones. However few studies have considered the effects of atrazine on adrenal hormones (AH). In this study, rare minnow (Gobiocypris rarus) was exposed to 0, 3, 10, 33, 100 and 333 {mu}g/l atrazine for 28 days. The histopathology of kidney and gill was examined and the expressions of AHs-related genes including Na{sup +},K{sup +}-ATPase, glucocorticoid receptor (gr), heat shock protein 70 (hsp70), and heat shock protein 90 (hsp90) in kidney and gill were quantitatively determined. Histopathological observation revealed obvious lesions in gill including hyperplasia, necrosis in epithelium region, aneurysm and lamellar fusion at concentrations as low as 10 {mu}g/l. The observed lesions in kidney included extensive expansion in the lumen, degenerative and necrotic changes of the tubular epithelia, shrinkage of the glomerulus as well as increase of the Bowman's space at concentrations as low as 10 {mu}g/l. The expressions of Na{sup +},K{sup +}-ATPase, gr, hsp70 and hsp90 in the kidney of females were significantly decreased at all concentrations. For males, the expressions of hsp90 in the kidney of all treated groups were significantly down-regulated, while gr at all concentrations and hsp70 at 10, 33, 100 {mu}g/l were significantly up-regulated. However in the gill, the expressions of these genes were not significantly different from the control. These results indicated that exposure to atrazine caused impairments of kidney and gill of fish at environmental related concentrations. Histopathological lesions could partly attribute to the changes of the expressions of AHs-related genes in kidney. We concluded also that atrazine is a potential AHs-disruptor and AHs-related genes in kidney of fish could be used as sensitive molecular biomarkers.

  5. Atrazine affects kidney and adrenal hormones (AHs) related genes expressions of rare minnow (Gobiocypris rarus)

    International Nuclear Information System (INIS)

    Yang Lihua; Zha Jinmiao; Li Wei; Li Zhaoli; Wang Zijian

    2010-01-01

    Atrazine, one of the most widely used herbicides, has been proved to interfere with sexual hormones. However few studies have considered the effects of atrazine on adrenal hormones (AH). In this study, rare minnow (Gobiocypris rarus) was exposed to 0, 3, 10, 33, 100 and 333 μg/l atrazine for 28 days. The histopathology of kidney and gill was examined and the expressions of AHs-related genes including Na + ,K + -ATPase, glucocorticoid receptor (gr), heat shock protein 70 (hsp70), and heat shock protein 90 (hsp90) in kidney and gill were quantitatively determined. Histopathological observation revealed obvious lesions in gill including hyperplasia, necrosis in epithelium region, aneurysm and lamellar fusion at concentrations as low as 10 μg/l. The observed lesions in kidney included extensive expansion in the lumen, degenerative and necrotic changes of the tubular epithelia, shrinkage of the glomerulus as well as increase of the Bowman's space at concentrations as low as 10 μg/l. The expressions of Na + ,K + -ATPase, gr, hsp70 and hsp90 in the kidney of females were significantly decreased at all concentrations. For males, the expressions of hsp90 in the kidney of all treated groups were significantly down-regulated, while gr at all concentrations and hsp70 at 10, 33, 100 μg/l were significantly up-regulated. However in the gill, the expressions of these genes were not significantly different from the control. These results indicated that exposure to atrazine caused impairments of kidney and gill of fish at environmental related concentrations. Histopathological lesions could partly attribute to the changes of the expressions of AHs-related genes in kidney. We concluded also that atrazine is a potential AHs-disruptor and AHs-related genes in kidney of fish could be used as sensitive molecular biomarkers.

  6. SBS symptoms in relation to dampness and ventilation in inspected single-family houses in Sweden.

    Science.gov (United States)

    Smedje, Greta; Wang, Juan; Norbäck, Dan; Nilsson, Håkan; Engvall, Karin

    2017-10-01

    To investigate the relationships between symptoms compatible with the sick building syndrome (SBS) in adults and building dampness and ventilation in single-family houses. Within the Swedish BETSI study, a national sample of single-family houses were inspected by professional building experts, and adults living in the houses answered a questionnaire on SBS. Relationships between building factors and SBS were analysed using logistic regression. Of the respondents, 23% reported having had weekly SBS symptoms during the last three months. A large proportion of houses exhibited building or construction problems. In total, 40% of houses had dampness problems in the foundation, and this was related to a higher prevalence of both mucous and dermal symptoms, and any SBS symptoms. Furthermore, high air humidity was related to more symptoms, with the relationship with absolute humidity being stronger than that with relative humidity or moisture load. Symptoms were also more prevalent in houses with a high U value, reflecting a poor thermal insulation. Compared to natural ventilation, living in a house with mechanical supply and exhaust ventilation was related to a lower prevalence of general symptoms and any SBS symptoms, but there were only weak associations between measured air exchange rate and symptoms. A large proportion of single-family houses have dampness problems in the foundation, and pollutants may enter the living space of the house and affect the health of the occupants. Furthermore, absolute air humidity should be measured more often in indoor air studies.

  7. Fatigue and fatigue-related symptoms in patients treated for different causes of hypothyroidism

    NARCIS (Netherlands)

    J.W.K. Louwerens; B.C. Appelhof (Bente); H. Verloop (Herman); M. Medici (Marco); R.P. Peeters (Robin); T.J. Visser (Theo); A. Boelen (Anita); E. Fliers (Eric); J.W.A. Smit (Jan); O.M. Dekkers (Olaf)

    2012-01-01

    textabstractObjective: Research on determinants of well-being in patients on thyroid hormone replacement therapy is warranted, as persistent fatigue-related complaints are common in this population. In this study, we evaluated the impact of different states of hypothyroidism on fatigue and

  8. Relational Stability of Thyroid Hormones in Euthyroid Subjects and Patients with Autoimmune Thyroid Disease

    Science.gov (United States)

    Hoermann, Rudolf; Midgley, John E.M.; Larisch, Rolf; Dietrich, Johannes W.

    2016-01-01

    Background/Aim Operating far from its equilibrium resting point, the thyroid gland requires stimulation via feedback-controlled pituitary thyrotropin (TSH) secretion to maintain adequate hormone supply. We explored and defined variations in the expression of control mechanisms and physiological responses across the euthyroid reference range. Methods We analyzed the relational equilibria between thyroid parameters defining thyroid production and thyroid conversion in a group of 271 thyroid-healthy subjects and 86 untreated patients with thyroid autoimmune disease. Results In the euthyroid controls, the FT3-FT4 (free triiodothyronine-free thyroxine) ratio was strongly associated with the FT4-TSH ratio (tau = −0.22, p < 0.001, even after correcting for spurious correlation), linking T4 to T3 conversion with TSH-standardized T4 production. Using a homeostatic model, we estimated both global deiodinase activity and maximum thyroid capacity. Both parameters were nonlinearly and inversely associated, trending in opposite directions across the euthyroid reference range. Within the panel of controls, the subgroup with a relatively lower thyroid capacity (<2.5 pmol/s) displayed lower FT4 levels, but maintained FT3 at the same concentrations as patients with higher functional and anatomical capacity. The relationships were preserved when extended to the subclinical range in the diseased sample. Conclusion The euthyroid panel does not follow a homogeneous pattern to produce random variation among thyroid hormones and TSH, but forms a heterogeneous group that progressively displays distinctly different levels of homeostatic control across the euthyroid range. This suggests a concept of relational stability with implications for definition of euthyroidism and disease classification. PMID:27843807

  9. Pivagabine decreases stress-related hormone secretion in women with hypothalamic amenorrhea.

    Science.gov (United States)

    Genazzani, A D; Stomati, M; Bersi, C; Luisi, S; Fedalti, M; Santuz, M; Esposito, G; Petraglia, F; Genazzani, A R

    2000-09-01

    Stress-induced neuroendocrine activities influence the regulation of endocrine glands and axes. Weight loss-related hypothalamic amenorrhea is a typical stress-induced physiopathological condition. It is characterized by increased adrenal cortex activation and by reduced GH, LH, FSH and gonadal steroid hormone levels. The aim of the present study was to investigate the effects of pivagabine, a neurotropic drug (1800 mg/day for 7 days) or placebo administration on ACTH, cortisol, GH, LH, FSH and PRL plasma levels in patients with hypothalamic amenorrhea related to weight loss. Hormonal parameters and the pulsatile release of cortisol (6-hour pulsatility, sampling every 10 minutes) were evaluated before and after 7 days of treatment. Pivagabine administration significantly reduced mean plasma ACTH (from 21.7+/-1.7 to 15.4+/-1.2 pg/ml, p<0.05) and cortisol levels (from 12.2+/-0.7 to 9.7+/-0.7 ng/ml, p<0.05) and increased GH levels (from 1.4+/-0.5 to 3.0+/-0.9 ng/ml, p<0.05). A significant reduction of cortisol pulse amplitude was observed (p<0.01) while no change in pulse frequency occurred. No changes were observed in placebo-treated subjects. LH, FSH and PRL levels were not modified by placebo or pivagabine administration. In conclusion, in patients with hypothalamic amenorrhea related to weight loss pivagabine induced a significant decrease of cortisol secretion and an increase of GH release by pivagabine administration, suggesting that this drug exerts a specific neuroendocrine modulatory role.

  10. [Menopause-related symptoms in middle-aged women residing in the Zaragoza Province].

    Science.gov (United States)

    Pérez-Roncero, Gonzalo Ramón; Martínez-Dearth, Rebeca; López-Baena, María Teresa; Ornat-Clemente, Lía

    2013-01-01

    The aim of this study was to assess menopausal symptoms and related sociodemographic conditions in middle-aged women from the Spanish province of Zaragoza. This was a cross-sectional study in which 241 women (40-59 years old) from the Zaragoza province completed the Menopause Rating Scale (MRS) and a sociodemographic questionnaire containing personal and partner data to assess symptoms associated with the menopause. The most prevalent symptoms were musculoskeletal, followed by hot flushes and perspiration. Somatic, psychological and urogenital symptoms were more severe in post-menopausal women. Somatic and urogenital symptoms worsen with age, body mass index, age at menopause, and partner age. Multiple linear regression analysis (MA) for somatic symptoms was related with the menopausal status, psychiatric treatment, problems with sexual relationships, and history of gender violence. The MA for psychological symptoms was associated with menopausal status, psychiatric treatment and a history of gender violence. The MA for urogenital symptoms was associated with menopausal status, problems with sexual relationships, urinary incontinence and partner alcohol abuse. A history of gender violence was reported by 11.6% of the women. In this sample of middle-aged women, menopausal symptoms were related to menopausal status, and other factors associated with their partner factors, including gender violence. Copyright © 2013 Elsevier España, S.L. All rights reserved.

  11. Validation of the German version of the 'Hypogonadism Related Symptom Scale' (HRS) in andrological patients with infertility, HIV infection and metabolic syndrome.

    Science.gov (United States)

    Alidjanov, J; Wolf, J; Schuppe, H-C; Weidner, W; Diemer, T; Linn, T; Halefeldt, I; Wagenlehner, F; Wiltink, J; Pilatz, A

    2014-12-01

    As commonly used self-reported screening instruments for male hypogonadism demonstrated lack of specificity, a Hypogonadism Related Symptom Scale (HRS) was developed in 2009 as a novel self-rating screening tool. As the questionnaire has not been validated, the purpose of our study was to perform a validation in patients presenting with different disorders (e.g. infertility, HIV infection or metabolic syndrome) and disease-related risk to develop hypogonadism. Two hundred and eighteen patients aged 19-71 years (40.1 ± 9.5) who completed the HRS and other common questionnaires [International Index Of Erectile Function (IIEF), National Institutes of Health Chronic Prostatitis Symptom Index (NIH-CPSI), Hospital Anxiety and Depression Scale (HADS), short form (SF)-12] were included. In all patients, blood levels of total testosterone, luteinizing hormone, follicle-stimulating hormone, oestradiol and sex hormone-binding globulin were determined and free testosterone was calculated. Cronbach's α for the scale was 0.896, split-half 0.871 for the 1st half and 0.807 for the 2nd half. Spearman-Brown coefficient was 0.767, and Guttman split-half coefficient was 0.759. Consistent correlations were found between HRS and IIEF5 (ρ = 0.57, P males with suspected hypogonadism. © 2014 Blackwell Verlag GmbH.

  12. Allelic Variation of Risk for Anxiety Symptoms Moderates the Relation Between Adolescent Safety Behaviors and Social Anxiety Symptoms

    Science.gov (United States)

    Thomas, Sarah A.; Weeks, Justin W.; Dougherty, Lea R.; Lipton, Melanie F.; Daruwala, Samantha E.; Kline, Kathryn

    2015-01-01

    Social anxiety often develops in adolescence, and precedes the onset of depression and substance use disorders. The link between social anxiety and use of behaviors to minimize distress in social situations (i.e., safety behaviors) is strong and for some patients, this link poses difficulty for engaging in, and benefiting from, exposure-based treatment. Yet, little is known about whether individual differences may moderate links between social anxiety and safety behaviors, namely variations in genetic alleles germane to anxiety. We examined the relation between adolescent social anxiety and expressions of safety behaviors, and whether allelic variation for anxiety moderates this relation. Adolescents (n=75; ages 14–17) were recruited from two larger studies investigating measurement of family relationships or adolescent social anxiety. Adolescents completed self-report measures about social anxiety symptoms and use of safety behaviors. They also provided saliva samples to assess allelic variations for anxiety from two genetic polymorphisms (BDNF rs6265; TAQ1A rs1800497). Controlling for adolescent age and gender, we observed a significant interaction between social anxiety symptoms and allelic variation (β=0.37, t=2.41, p=.02). Specifically, adolescents carrying allelic variations for anxiety evidenced a statistically significant and relatively strong positive relation between social anxiety symptoms and safety behaviors (β=0.73), whereas adolescents not carrying allelic variation evidenced a statistically non-significant and relatively weak relation (β=0.22). These findings have important implications for treating adolescent social anxiety, in that we identified an individual difference variable that can be used to identify people who evidence a particularly strong link between use of safety behaviors and expressing social anxiety. PMID:26692635

  13. Examining cultural, social, and self-related aspects of stigma in relation to sexual assault and trauma symptoms.

    Science.gov (United States)

    Deitz, Mandi F; Williams, Stacey L; Rife, Sean C; Cantrell, Peggy

    2015-05-01

    The current study investigated a model explaining sexual assault victims' severity of trauma symptoms that incorporated multiple stigma constructs. Integrating the sexual assault literature with the stigma literature, this study sought to better understand trauma-related outcomes of sexual assault by examining three levels of stigma-cultural, social, and self. Results showed self-stigma was significantly and positively related to trauma symptom severity. Thus, results revealed that the internalized aspect of stigma served as a mechanism in the relation between sexual assault severity and increased levels of trauma symptom severity, highlighting the importance of assessing self-stigma in women reporting sexual assault experiences. © The Author(s) 2015.

  14. Studies on the relation between thyroid hormones and their carrier proteines

    International Nuclear Information System (INIS)

    Doepp, M.; Medau, H.J.; Grebe, S.F.

    1976-01-01

    This study represents a confrontation between TBG, TBPA and albumen on one hand, and T 4 , T 3 , RT 3 U, total-balance of free thyroid hormones and basal-TSH on the other. Women receiving contraceptive drugs show increased values for all parameters, pat, suffering from chronic hepatitis increased TBG among the carrier proteins, nephrotic pat, decreased TBG combined with increased TBPA. It is concluded that alterations of carrier proteins are concordant when initialized exogenously whereas discordant when caused by endogenous diseases. This implies different influences on the feedback mechanism. The relation between ST 3 U and TBG is displayed with good correlation. The signifiance of TBPA as T 4 -carrier is stressed to be similar to TBG. Thus direct measurement of TBG is not advantageous for clinical routine work. (orig.) [de

  15. Changes of serum leptin and other related hormones levels in simple obese children

    International Nuclear Information System (INIS)

    Xiao Jinhua; Wang Yaping; Xu Yan; Gao Yufeng

    2001-01-01

    Objective: To measure the serum leptin concentration in simple obese children together with other four kinds of related hormones. Methods: Serum Leptin, Ins, T 3 , T 4 and GH levels were measured by radioimmunoassay in thirty-eight obese children and thirty healthy controls. Results: The levels of serum leptin, Ins and T 3 in obese group were dramatically higher than those in control group (all P 4 concentration between simple obese children and control group (P > 0.05), Serum GH levels was significantly decreased in simple obese children (P < 0.01). There was a positive correlation between serum leptin levels and lns levels (r = 0.46, P < 0.01). Conclusion: In simple obese children there were leptin resistance and endocrine metabolic disturbances, the later might be correlated with the increasing of serum leptin levels; It is suggested that Leptin resistance might play a key role in the development of obesity

  16. Diabetes-related symptom distress in association with glucose metabolism and comorbidity

    DEFF Research Database (Denmark)

    Adriaanse, Marcel C; Pouwer, Frans; Dekker, Jacqueline M

    2008-01-01

    OBJECTIVE: The purpose of this study was to determine the associations between diabetes-related symptom distress, glucose metabolism status, and comorbidities of type 2 diabetes. RESEARCH DESIGN AND METHODS: This was a cross-sectional sample of 281 individuals with normal glucose metabolism (NGM......), 181 individuals with impaired glucose metabolism (IGM), and 107 subjects with type 2 diabetes. We used the revised type 2 Diabetes Symptom Checklist (DSC-R) to assess diabetes-related symptom distress. RESULTS: The total symptom distress score (range 0-100) was relatively low for diabetic subjects...... (mean +/- SD 8.4 +/- 9.4), although it was significantly different from that for subjects with IGM (6.5 +/- 7.1) and NGM (6.1 +/- 7.9) (F = 3.1, 2 d.f., P = 0.046). Ischemic heart disease was associated with elevated DSC-R scores on three subscales, whereas depression showed higher symptom distress...

  17. Understanding work related musculoskeletal pain: does repetitive work cause stress symptoms?

    DEFF Research Database (Denmark)

    Bonde, J. P.; Mikkelsen, S.; Andersen, JH

    2005-01-01

    for development of regional pain in repetitive work, stress symptoms would likely be on the causal path. AIMS: To examine whether objective measures of repetitive monotonous work are related to occurrence and development of stress symptoms. METHODS: In 1994-95, 2033 unskilled workers with continuous repetitive...... Profile Inventory. RESULTS: Repetitive work, task cycle time, and quantified measures of repetitive upper extremity movements including force requirements were not related to occurrence of stress symptoms at baseline or development of stress symptoms during three years of follow up. CONCLUSIONS......: The findings do not indicate that repetitive work is associated with stress symptoms, but small effects cannot be ruled out. Thus the results question the importance of mental stress mechanisms in the causation of regional pain related to repetitive work. However, the findings should be interpreted...

  18. Associations of symptoms related to isocyanate, ureaformol, and formophenolic exposures with respiratory symptoms and lung function in coal miners

    Energy Technology Data Exchange (ETDEWEB)

    Bertrand, J.P.; Simon, V.; Chau, N. [Houilleres Bassin Lorraine, Freyming Merlebach (France)

    2007-04-15

    The respiratory effects of diphenylmethane diisocyanate (MDI)-based resins and ureaformol- and formophenolic-based resins, used in coal mining, are unknown. This cross-sectional study of 354 miners evaluated respiratory health in miners with MDI-related symptoms (IS) and ureaformol/formophenolic-related symptoms (UFS). The protocol included clinical examination, chest radiograph, questionnaire on respiratory symptoms, smoking habit, job history, resin handling, and spirometry. Resin handling concerned 27.7% of the miners. IS affected 5.6%, and 1.4% also after work. UFS affected 22.6%, and 2.3% also after work. Wheezing affected 35.6%; chronic cough, expectoration, or bronchitis about 10%; dyspnea 5.4%; and asthma 2.8%. The miners with UFS had significantly more frequent chronic cough, expectoration, chronic bronchitis, dyspnea, and wheezing, whereas those with IS at and after work had markedly lower FVC, FEV1, MMEF, FEF50% and FEF25%. These findings raise the possibility of deleterious effects of exposures to MDI and ureaformol/ ormophenolic resins on respiratory health and lung function in coal miners during their working life.

  19. Role of stress-related hormones in plant defence during early infection of the cyst nematode Heterodera schachtii in Arabidopsis

    Science.gov (United States)

    Kammerhofer, Nina; Radakovic, Zoran; Regis, Jully M A; Dobrev, Petre; Vankova, Radomira; Grundler, Florian M W; Siddique, Shahid; Hofmann, Julia; Wieczorek, Krzysztof

    2015-01-01

    Heterodera schachtii, a plant-parasitic cyst nematode, invades host roots and induces a specific syncytial feeding structure, from which it withdraws all required nutrients, causing severe yield losses. The system H. schachtii–Arabidopsis is an excellent research model for investigating plant defence mechanisms. Such responses are suppressed in well-established syncytia, whereas they are induced during early parasitism. However, the mechanisms by which the defence responses are modulated and the role of phytohormones are largely unknown. The aim of this study was to elucidate the role of hormone-based defence responses at the onset of nematode infection. First, concentrations of main phytohormones were quantified and the expression of several hormone-related genes was analysed using quantitative real-time (qRT)-PCR or GeneChip. Further, the effects of individual hormones were evaluated via nematode attraction and infection assays using plants with altered endogenous hormone concentrations. Our results suggest a pivotal and positive role for ethylene during nematode attraction, whereas jasmonic acid triggers early defence responses against H. schachtii. Salicylic acid seems to be a negative regulator during later syncytium and female development. We conclude that nematodes are able to impose specific changes in hormone pools, thus modulating hormone-based defence and signal transduction in strict dependence on their parasitism stage. PMID:25825039

  20. Factors Related to Depressive Symptoms in Mothers of Technology-Dependent Children.

    Science.gov (United States)

    Toly, Valerie Boebel; Musil, Carol M

    2015-07-01

    Mothers caring for technology-dependent children at home often suffer clinically significant and unrecognized depressive symptoms. The study aim was to determine factors related to elevated depressive symptoms and provide information to target interventions that assists mothers in self-management of their mental health. Secondary data analysis from a descriptive, correlational study of 75 mothers was performed. Hierarchical multiple regression analysis results indicate that younger, unpartnered mothers with lower normalization efforts and personal resourcefulness, and less care hours, had increased depressive symptoms. The importance of personal resourcefulness and the potential for a resourcefulness training intervention to reduce depressive symptoms are discussed.

  1. Girls in residential care: From child maltreatment to trauma-related symptoms in emerging adulthood

    NARCIS (Netherlands)

    van Vugt, E.; Lanctôt, N.; Paquette, G.; Collin-Vezina, D.; Lemieux, A.

    2014-01-01

    The current study examined the association between child maltreatment and trauma-related symptoms in emerging adulthood - over and above the incidence of such symptoms and conduct problems during adolescence - among a sample of female adolescents in residential care. This study used data from a

  2. Relation of Symptom-Induced Impairment with Other Illness Parameters in Clinic-Referred Youth

    Science.gov (United States)

    Gadow, Kenneth D.; Kaat, Aaron J.; Lecavalier, Luc

    2013-01-01

    Objective: To examine the relation of caregiver ratings of psychiatric symptom-induced impairment with number and severity of symptoms and informant agreement in consecutive child psychiatry outpatient referrals. Methods: Parents and teachers completed a broadband "DSM-IV"-referenced rating scale with disorder-specific impairment for 636…

  3. Children's Depressive Symptoms in Relation to EEG Frontal Asymmetry and Maternal Depression

    Science.gov (United States)

    Feng, Xin; Forbes, Erika E.; Kovacs, Maria; George, Charles J.; Lopez-Duran, Nestor L.; Fox, Nathan A.; Cohn, Jeffrey F.

    2012-01-01

    This study examined the relations of school-age children's depressive symptoms, frontal EEG asymmetry, and maternal history of childhood-onset depression (COD). Participants were 73 children, 43 of whom had mothers with COD. Children's EEG was recorded at baseline and while watching happy and sad film clips. Depressive symptoms were measured using…

  4. Preparation of directly iodinated steroid hormones and related directly halogenated compounds

    International Nuclear Information System (INIS)

    Sahadevan, V.

    1981-01-01

    The preparation of directly iodinated radioactive steroid hormones is described for use in radioimmunoassays or radiolocalization and treatment of human breast tumours. The radioactive iodinated steroid hormone is prepared by reacting a parent steroid hormone with an alkali metal iodide containing radioactive 123 I, 125 I, 130 I or 131 I in the presence of hydrogen peroxide or chloramine-T. The parent steroid hormones include the adrenal corticosteroids, the estrogens, the progestogens, the progestins and the diuretic and antidiuretic agents. The radioactive iodinated steroid hormone is prepared by iodinating the parent steroid hormone directly on the cyclopentanophenanthrene nucleus. The radioactive iodinated steroid hormones have the same antigenicity and receptor site specificity as the parent steroid hormone. The invention is illustrated by 1) the method of iodination of estradiol-17β, 2) results for the percentage labelling of several steroids and steroid hormones, 3) results for the radioimmunoassay of 125 I-estradiol and 4) results for the binding of directly iodinated estradiol-17β in an estrogen receptor assay of human breast cancer. (U.K.)

  5. Pregnancy-related anxiety and depressive symptoms are associated with visuospatial working memory errors during pregnancy.

    Science.gov (United States)

    Kataja, E-L; Karlsson, L; Huizink, A C; Tolvanen, M; Parsons, C; Nolvi, S; Karlsson, H

    2017-08-15

    Cognitive deficits, especially in memory and concentration, are often reported during pregnancy. Similar cognitive dysfunctions can also occur in depression and anxiety. To date, few studies have investigated the associations between cognitive deficits and psychiatric symptoms during pregnancy. This field is of interest because maternal cognitive functioning, and particularly its higher-order aspects are related to maternal well-being and caregiving behavior, as well as later child development. Pregnant women (N =230), reporting low (n =87), moderate (n =97), or high (n =46) levels of depressive, general anxiety and/or pregnancy-related anxiety symptoms (assessed repeatedly with EPDS, SCL-90/anxiety subscale, PRAQ-R2, respectively) were tested in mid-pregnancy for their cognitive functions. A computerized neuropsychological test battery was used. Pregnant women with high or moderate level of psychiatric symptoms had significantly more errors in visuospatial working memory/executive functioning task than mothers with low symptom level. Depressive symptoms throughout pregnancy and concurrent pregnancy-related anxiety symptoms were significant predictors of the performance in the task. General anxiety symptoms were not related to visuospatial working memory. Cognitive functions were evaluated only at one time-point during pregnancy precluding causal conclusions. Maternal depressive symptoms and pregnancy-related anxiety symptoms were both associated with decrements in visuospatial working memory/executive functioning. Depressive symptoms seem to present more stable relationship with cognitive deficits, while pregnancy-related anxiety was associated only concurrently. Future studies could investigate, how stable these cognitive differences are, and whether they affect maternal ability to deal with demands of pregnancy and later parenting. Copyright © 2017 Elsevier B.V. All rights reserved.

  6. Breast-related stereotype threat contributes to a symptom cluster in women with breast cancer.

    Science.gov (United States)

    Li, Jie; Gao, Wei; Yu, Li-Xiang; Zhu, Song-Ying; Cao, Feng-Lin

    2017-05-01

    To investigate the prevalence of breast-related stereotype threat and its effects on a symptom cluster consisting of anxiety, depression and fatigue and on each symptom. The stereotype that breasts are a sign of women's femininity results in patients with breast cancer fearing diminished femininity and rejection, which may induce psychological problems that co-occur as a symptom cluster. Cross-sectional study. A total of 131 patients with breast cancer postmastectomy completed the study. A question measuring breast-related stereotype threat, the Hospital Anxiety and Depression Scale and the Functional Assessment of Chronic Illness Therapy-Fatigue Scale were used to assess their breast-related stereotype threat and symptoms of anxiety, depression and fatigue. Of the 131 patients who answered the breast-related stereotype threat question, 86 (65·6%) reported breast-related stereotype threat. They did not differ significantly in social and clinical characteristics compared with those without the stereotype, but did report significantly higher levels of the symptom cluster and each symptom (anxiety, depression and fatigue). The odds ratios of the stereotype were significant for the symptom cluster, depression and fatigue (odds ratios = 2·52-3·98, p stereotype threat was common in patients with breast cancer. There was about a twofold increase in their risk of experiencing the symptom cluster and symptoms of depression and fatigue. In clinical practice, breast-related stereotype threat should be measured together with prevalent symptoms (e.g. anxiety, depression and fatigue) in patients with breast cancer. Our findings will aid the development of interventions for improving the mental health of women with breast cancer. © 2016 John Wiley & Sons Ltd.

  7. Psychological distress longitudinally mediates the effect of vertigo symptoms on vertigo-related handicap.

    Science.gov (United States)

    Probst, Thomas; Dinkel, Andreas; Schmid-Mühlbauer, Gabriele; Radziej, Katharina; Limburg, Karina; Pieh, Christoph; Lahmann, Claas

    2017-02-01

    Vertigo symptoms can lead to more or less vertigo-related handicap. This longitudinal study investigated whether depression, anxiety, and/or somatization mediate the relationship between vertigo symptoms and vertigo-related handicap. N=111 patients with vertigo/dizziness provided complete data on the following measures: Vertigo symptoms at baseline, depression at 6-month follow-up, anxiety at 6-month follow-up, somatization at 6-month follow-up, and vertigo handicap at 12-month follow-up. Mediation analyses with bootstrapping were performed to investigate the mediating role of anxiety, depression, and somatization in the relationship between vertigo symptoms and vertigo-related handicap. When the mediating role of anxiety, depression, and somatization was evaluated separately from each other in single mediation models, the effect vertigo symptoms at baseline exerted on vertigo-related handicap at 12-month follow-up was significantly mediated by depression at 6-month follow-up (pvertigo symptoms at baseline on vertigo-related handicap at 12-month follow-up (pvertigo symptoms lead to vertigo-related handicap. Copyright © 2016 Elsevier Inc. All rights reserved.

  8. Dealing with chemotherapy-related symptoms at home: a qualitative study in adult patients with cancer.

    Science.gov (United States)

    Coolbrandt, A; Dierckx de Casterlé, B; Wildiers, H; Aertgeerts, B; Van der Elst, E; van Achterberg, T; Milisen, K

    2016-01-01

    Given that chemotherapy treatments are done mostly in an outpatient setting, patients with cancer must deal with treatment-related symptoms mainly at home. Evidence suggests that they often feel left alone or unprepared to do so. This qualitative study explores how patients deal with chemotherapy-related symptoms in their home, which factors and ideas influence their self-management and what role professional caregivers play. One-off, semi-structured interviews were held with 28 adult patients with cancer being treated with chemotherapy. Using a Grounded Theory approach, we cyclically collected and analysed data to come to a thorough understanding of the major conceptual themes and their interconnections. Dealing with chemotherapy-related symptoms involves a process of experiencing and learning how side effects unfold over time and how to deal with them. Patients express very personal symptom experiences and symptom-management styles, which are shaped by personal factors (e.g. coping with cancer and cancer treatment, perceived level of control) and environmental factors (e.g. professionals' attitude, information resources). Improving symptom self-management support requires active exploration of the personal symptom experience and symptom-management style. Professional care should be tailored to the patient's perspective and should address personal and environmental determinants of their behaviour. © 2015 John Wiley & Sons Ltd.

  9. PERSONALITY PREDISPOSITIONS IN CHINESE ADOLESCENTS: THE RELATION BETWEEN SELF-CRITICISM, DEPENDENCY, AND PROSPECTIVE INTERNALIZING SYMPTOMS

    Science.gov (United States)

    Cohen, Joseph R.; Young, Jami F.; Hankin, Benjamin L.; Yao, Shuqiao; Zhu, Xiong Zhao; Abela, John R.Z.

    2015-01-01

    The present study examined the prospective relation between two personality predispositions, self-criticism and dependency, and internalizing symptoms. Specifically, it was examined whether self-criticism and dependency predicted symptoms of depression and social anxiety, and if a moderation (e.g. diathesis-stress) or mediation model best explained the relation between the personality predispositions and emotional distress in Chinese adolescents. Participants included 1,150 adolescents (597 females and 553 males) from mainland China. Participants completed self-report measures of self-criticism, dependency, and neuroticism at baseline, and self-report measures of negative events, depressive symptoms, and social anxiety symptoms once a month for six months. Findings showed that self-criticism predicted depressive symptoms, while dependency predicted social anxiety symptoms. In addition, support was found for a mediation model, as opposed to a moderation model, with achievement stressors mediating the relation between self-criticism and depressive symptoms. Overall, these findings highlight new developmental pathways for the development of depression and social anxiety symptoms in mainland Chinese adolescents. Implications for cross-cultural developmental psychopathology research are discussed. PMID:25798026

  10. Hormone Replacement Therapy and Your Heart

    Science.gov (United States)

    Hormone replacement therapy and your heart Are you taking — or considering — hormone therapy to treat bothersome menopausal symptoms? Understand ... you. By Mayo Clinic Staff Long-term hormone replacement therapy used to be routinely prescribed for postmenopausal ...

  11. The Specificity of Health-Related Autobiographical Memories in Patients With Somatic Symptom Disorder.

    Science.gov (United States)

    Walentynowicz, Marta; Raes, Filip; Van Diest, Ilse; Van den Bergh, Omer

    2017-01-01

    Patients with somatic symptom disorder (SSD) have persistent distressing somatic symptoms that are associated with excessive thoughts, feelings, and behaviors. Reduced autobiographical memory specificity (rAMS) is related to a range of emotional disorders and is considered a vulnerability factor for an unfavorable course of pathology. The present study investigated whether the specificity of health-related autobiographical memories is reduced in patients with SSD with medically unexplained dyspnea complaints, compared with healthy controls. Female patients with SSD (n = 30) and matched healthy controls (n = 24) completed a health-related Autobiographical Memory Test, the Beck Depression Inventory, the Ruminative Response Scale, and rumination scales concerning bodily reactions. Depressive symptoms and rumination were assessed because both variables previously showed associations with rAMS. Patients with SSD recalled fewer specific (F(1,52) = 13.63, p = .001) and more categoric (F(1,52) = 7.62, p = .008) autobiographical memories to health-related cue words than healthy controls. Patients also reported higher levels of depressive symptoms and rumination (all t > 3.00, p < .01). Importantly, the differences in memory specificity were independent of depressive symptoms and trait rumination. The present study extends findings on rAMS to a previously unstudied sample of patients with SSD. Importantly, the presence of rAMS could not be explained by increased levels of depressive symptoms and rumination. We submit that rAMS in this group reflects how health-related episodes and associated symptoms are encoded in memory.

  12. Stress-related hormone norepinephrine induces interleukin-6 expression in GES-1 cells

    International Nuclear Information System (INIS)

    Yang, R.; Lin, Q.; Gao, H.B.; Zhang, P.

    2014-01-01

    In the current literature, there is evidence that psychological factors can affect the incidence and progression of some cancers. Interleukin 6 (IL-6) is known to be elevated in individuals experiencing chronic stress and is also involved in oncogenesis and cancer progression. However, the precise mechanism of IL-6 induction by the stress-related hormone norepinephrine (NE) is not clear, and, furthermore, there are no reports about the effect of NE on IL-6 expression in gastric epithelial cells. In this study, we examined the effect of NE on IL-6 expression in immortalized human gastric epithelial cells (GES-1 cells). Using real-time PCR and enzyme-linked immunoassay, we demonstrated that NE can induce IL-6 mRNA and protein expression in GES-1 cells. The induction is through the β-adrenergic receptor-cAMP-protein kinase A pathway and mainly at the transcriptional level. Progressive 5′-deletions and site-directed mutagenesis of the parental construct show that, although activating-protein-1 (AP-1), cAMP-responsive element binding protein (CREB), CCAAT-enhancer binding protein-β (C/EBP-β), and nuclear factor κ-light-chain-enhancer of activated B cells (NF-κB) binding sites are all required in the basal transcription of IL-6, only AP-1 and CREB binding sites in the IL-6 promoter are required in NE-induced IL-6 expression. The results suggest that chronic stress may increase IL-6 secretion of human gastric epithelial cells, at least in part, by the stress-associated hormone norepinephrine, and provides basic data on stress and gastric cancer progression

  13. Stress-related hormone norepinephrine induces interleukin-6 expression in GES-1 cells

    Energy Technology Data Exchange (ETDEWEB)

    Yang, R.; Lin, Q.; Gao, H.B.; Zhang, P. [Department of Biochemistry and Molecular Cell Biology, School of Medicine, Shanghai Jiao Tong University, Shanghai, China, Department of Biochemistry and Molecular Cell Biology, School of Medicine, Shanghai Jiao Tong University, Shanghai (China)

    2014-02-17

    In the current literature, there is evidence that psychological factors can affect the incidence and progression of some cancers. Interleukin 6 (IL-6) is known to be elevated in individuals experiencing chronic stress and is also involved in oncogenesis and cancer progression. However, the precise mechanism of IL-6 induction by the stress-related hormone norepinephrine (NE) is not clear, and, furthermore, there are no reports about the effect of NE on IL-6 expression in gastric epithelial cells. In this study, we examined the effect of NE on IL-6 expression in immortalized human gastric epithelial cells (GES-1 cells). Using real-time PCR and enzyme-linked immunoassay, we demonstrated that NE can induce IL-6 mRNA and protein expression in GES-1 cells. The induction is through the β-adrenergic receptor-cAMP-protein kinase A pathway and mainly at the transcriptional level. Progressive 5′-deletions and site-directed mutagenesis of the parental construct show that, although activating-protein-1 (AP-1), cAMP-responsive element binding protein (CREB), CCAAT-enhancer binding protein-β (C/EBP-β), and nuclear factor κ-light-chain-enhancer of activated B cells (NF-κB) binding sites are all required in the basal transcription of IL-6, only AP-1 and CREB binding sites in the IL-6 promoter are required in NE-induced IL-6 expression. The results suggest that chronic stress may increase IL-6 secretion of human gastric epithelial cells, at least in part, by the stress-associated hormone norepinephrine, and provides basic data on stress and gastric cancer progression.

  14. Oviductal morphology in relation to hormonal levels in the snapping turtle, Chelydra serpentina.

    Science.gov (United States)

    Alkindi, A Y A; Mahmoud, I Y; Woller, M J; Plude, J L

    2006-02-01

    Microscopic and in situ visual observations were used to relate circulating hormone levels to morphological changes in the oviduct of the snapping turtle Chelydra serpentina throughout the ovarian cycle. Increase in levels of progesterone (P), estradiol (E2) and testosterone (T) levels coincide with an increase in number and growth of endometrial glands, luminal epithelial cells and secretory droplets throughout the oviduct. Testosterone and estradiol levels rose significantly (P < 0.05) after the May-June period and remained high throughout the rest of the summer. Progesterone levels remained stable throughout the summer, with a brief decline in July due to luteolysis. Hormonal values declined significantly (P < 0.001) at the end of the ovarian cycle in the fall. In situ visual observation of fresh oviducts at different stages of gravidity in recently ovulated turtles revealed that proteinaceous like components from the endometrial glands were released into the lumen to form fibers. The morphological features of the oviduct remained active throughout the summer months even though the snapping turtle is a monoclutch species which deposits all the eggs in late-May to mid-June. The high steroid levels correlate with and may be responsible for the secretory activity present throughout the summer and their decline correlates with change to low secretory activity in the fall. Calcium deposition accompanied by morphological changes in luminal cells are suggestive of secretory activity. In the egg-bearing turtles, uterine Ca2+ concentrations measured by flame atomic absorption spectrophotometry revealed significantly higher Ca2+ concentrations (P < 0.001) in eggs with soft shell than eggs without shell. There was a significant increase in calcium granules and proteinaceous fibers in luminal surface of the uterus during the period of eggshelling. This supports the fact that in the snapping turtle like in other reptiles, eggshelling process occurs in the uterus.

  15. Relative contributions of pituitary-adrenal hormones to the ontogeny of behavioral inhibition in the rat.

    Science.gov (United States)

    Takahashi, L K; Kim, H

    1995-04-01

    Recent investigations revealed that adrenalectomized (ADX) rat pups exhibit deficits in behavioral inhibition. Furthermore, administration of exogenous corticosterone (CORT) restores behavioral inhibition in ADX pups. Although these studies suggest that CORT has an important role in the development of behavioral inhibition, the relative behavioral effects of elevated pituitary hormone secretion induced by ADX are not known. Therefore, experiments were conducted to assess the potential behavioral effects of elevated adrenocorticotropin (ACTH) secretion induced by ADX and to further evaluate the contribution of endogenous CORT to the development of behavioral inhibition. In Experiment 1., we verified that 10-day-old ADX rats exhibit high levels of plasma ACTH throughout the preweaning period associated with the development of behavioral inhibition. In Experiment 2, 10-day-old pups were hypophysectomized (HYPOX) and ADX and were compared behaviorally to sham-operated controls on day 14. When tested in the presence of an anesthetized unfamiliar adult male rat, HYPOX + ADX pups exhibited low levels of freezing accompanied by ultrasonic vocalizations. These pups also had reduced concentrations of plasma ACTH and CORT. In Experiment 3, 10-day-old pups were HYPOX and tested for behavioral inhibition on day 14. In comparison to sham-operated controls, HYPOX rats exhibited significantly lower levels of freezing and had reduced plasma concentrations of ACTH and CORT. Results demonstrate clearly that deficits in freezing occur even in the presence of low plasma ACTH concentrations. Therefore, elevated secretion of pituitary hormones is not a major factor that contributes to the ADX-induced deficits in behavioral inhibition.(ABSTRACT TRUNCATED AT 250 WORDS)

  16. Growth hormone deficiency after mild combat-related traumatic brain injury.

    Science.gov (United States)

    Ioachimescu, Adriana G; Hampstead, Benjamin M; Moore, Anna; Burgess, Elizabeth; Phillips, Lawrence S

    2015-08-01

    Traumatic brain injury (TBI) has been recognized as a cause of growth hormone deficiency (GHD) in civilians. However, comparable data are sparse in veterans who incurred TBI during combat. Our objective was to determine the prevalence of GHD in veterans with a history of combat-related TBI, and its association with cognitive and psychosocial dysfunction. Single center prospective study. Twenty male veterans with mild TBI incurred during combat 8-72 months prior to enrollment. GHD was defined by a GH peak emotional, and quality of life of the GHD Veterans were described using Cohen's d. Large effect sizes were considered meaningful. Mean age was 33.7 years (SD 7.8) and all subjects had normal thyroid hormone and cortisol levels. Five (25%) exhibited a subnormal response to glucagon. Sixteen participants (80%) provided sufficient effort for valid neuropsychological assessment (12 GH-sufficient, 4 GHD). There were large effect size differences in self-monitoring during memory testing (d = 1.46) and inhibitory control (d = 0.92), with worse performances in the GHD group. While fatigue and post-traumatic stress disorder were comparable, the GHD group reported more depression (d = 0.80) and lower quality of life (d = 0.64). Our study found a 25% prevalence of GHD in veterans with mild TBI as shown by glucagon stimulation. The neuropsychological findings raise the possibility that GHD has adverse effects on executive abilities and mood. Further studies are needed to determine whether GH replacement is an effective treatment in these patients.

  17. Increased release of histamine in patients with respiratory symptoms related to perfume

    DEFF Research Database (Denmark)

    Elberling, J; Skov, P S; Mosbech, H

    2007-01-01

    BACKGROUND: Environmental perfume exposure may cause respiratory symptoms. Individuals with asthma and perfume contact allergy report such symptoms more frequently than others. However, immunologic mechanisms have not been demonstrated and the symptoms are not associated with IgE-mediated allergy....... The study aimed to investigate whether basophils from patients with respiratory symptoms related to perfume released more histamine in the presence of perfume as compared with healthy volunteers. METHODS: Histamine release was measured by the glass fibre method. Blood was obtained from healthy volunteers (n......=20) and patients with respiratory symptoms related to perfume (n=17) attending a dermatological outpatient clinic for patch testing. The effect of an international brand perfume was investigated using the basophil histamine release test with perfume. Furthermore, basophils from a healthy non...

  18. Endogenous incretin hormone augmentation of acute insulin secretion in normoglycemic relatives of type 2 diabetic subjects

    DEFF Research Database (Denmark)

    Alford, Frank P; Rantzau, Christian; Henriksen, Jan-Erik

    2014-01-01

    AIMS/HYPOTHESIS: The pathophysiological role of gut incretin hormone argumentation on acute insulin release in the genesis of type 2 diabetes (TDM2) is uncertain. We examined retrospectively at 0 year and 10 years the endogenous incretin hormone action (IHA) on acute insulin release and glucose...

  19. HIV-related symptoms and patient clusters among Chileans living with HIV.

    Science.gov (United States)

    Araya, A X; Norr, K F; Pérez, C M; Levy, J A; Park, C G; Kim, M J

    2013-01-01

    Identifying both Human immunodeficiency virus (HIV)-related and co-morbid symptoms experienced by people living with HIV (PLWH) who are receiving antiretroviral therapy (ART) treatment is a major challenge for healthcare providers globally. Yet, little research to date has examined the symptoms of illness experienced by PLWH including patients living in Central and South American. To address this gap, this study was designed to identify symptoms of HIV by socio-demographic and/or clinical characteristics among Chilean patients living with the virus. A convenience sample of 209 Chilean PLWH was recruited from an outpatient clinic in Santiago, Chile. A structured interview was used to elicit socio-demographic information and HIV symptoms status. Additional clinical information was obtained through a review of the participants' medical records. Results show that patients' most commonly reported HIV-related symptoms were fear/worries (66%), anxiety (52%), gas/bloating (50%), and thirst (50%). Multivariate analysis revealed a positive association between the number of reported HIV-related symptoms and number of years living with HIV. Having completed college was negatively associated with number of symptoms. Latent class analysis indicated that PLWH in the sample who had completed college were two times more likely to experience a mild intensity of HIV-related symptoms than their lesser educated counterparts. Similarly, logistic regression revealed that college-educated PLWH were twice as likely to be classified in the subgroup reporting mild intensity of symptoms than those who lacked a college degree. Overall, the study's results reveal that many Chilean PLWH, even those with high CD4 counts and low or undetectable viral loads, are not symptom free. The findings point to the need for clinicians to tailor a plan of care for individuals living with HIV that is based on their symptomatology.

  20. Symptoms in Inflammatory Bowel Disease: pathophysiologic aspects and their relation with disease activity

    NARCIS (Netherlands)

    Minderhoud, I.M.

    2007-01-01

    Symptoms in Inflammatory Bowel Disease: pathophysiologic aspects and their relation with disease activity Inflammatory bowel disease (IBD) comprises ulcerative colitis (UC) and Crohn's disease (CD). IBD patients frequently complain of fatigue, and a substantial proportion of the patients have

  1. Longitudinal Changes in Total Brain Volume in Schizophrenia: Relation to Symptom Severity, Cognition and Antipsychotic Medication

    NARCIS (Netherlands)

    Veijola, J.; Guo, J.Y.; Moilanen, J.S.; Jaaskelainen, E.; Miettunen, J.; Kyllonen, M.; Haapea, M.; Huhtaniska, S.; Alaraisanen, A.; Maki, P.; Kiviniemi, V.; Nikkinen, J.; Starck, T.; Remes, J.J.; Tanskanen, P.; Tervonen, O.; Wink, A.M.; Kehagia, A.; Suckling, J.; Kobayashi, H.; Barnett, J.H.; Barnes, A.; Koponen, H.J.; Jones, P.B.; Isohanni, M.; Murray, G.K.

    2014-01-01

    Studies show evidence of longitudinal brain volume decreases in schizophrenia. We studied brain volume changes and their relation to symptom severity, level of function, cognition, and antipsychotic medication in participants with schizophrenia and control participants from a general population

  2. The effects of age, sex, and hormones on emotional conflict-related brain response during adolescence

    Science.gov (United States)

    Cservenka, Anita; Stroup, Madison L.; Etkin, Amit; Nagel, Bonnie J.

    2015-01-01

    While cognitive and emotional systems both undergo development during adolescence, few studies have explored top-down inhibitory control brain activity in the context of affective processing, critical to informing adolescent psychopathology. In this study, we used functional magnetic resonance imaging to examine brain response during an Emotional Conflict (EmC) Task across 10–15-year-old youth. During the EmC Task, participants indicated the emotion of facial expressions, while disregarding emotion-congruent and incongruent words printed across the faces. We examined the relationships of age, sex, and gonadal hormones with brain activity on Incongruent vs. Congruent trials. Age was negatively associated with middle frontal gyrus activity, controlling for performance and movement confounds. Sex differences were present in occipital and parietal cortices, and were driven by activation in females, and deactivation in males to Congruent trials. Testosterone was negatively related with frontal and striatal brain response in males, and cerebellar and precuneus response in females. Estradiol was negatively related with fronto-cerebellar, cingulate, and precuneus brain activity in males, and positively related with occipital response in females. To our knowledge, this is the first study reporting the effects of age, sex, and sex steroids during an emotion-cognition task in adolescents. Further research is needed to examine longitudinal development of emotion-cognition interactions and deviations in psychiatric disorders in adolescence. PMID:26175008

  3. The usefulness of esophagogram with marchmallow bolus in patients with esophageal related symptoms

    International Nuclear Information System (INIS)

    Yoon, Sang Wook; Kim, Ki Whang; Park, Hyo Jin; Kim, Eun Kyung; Yu, Jeong Sik; Seo, Jung Kun; Kwon, Ryang; Shin, Hyung Cheol

    1996-01-01

    To evaluate the usefulness of the esophagogram using marshmallow bolus in the evaluation of the causes of variable esophageal-related symptoms. Esophagograms using marshmallow bolus were performed on 44 patients with esophageal-related symptoms and on ten normal volunteers. Videofluoroscopic studies were also made. Patients were classified into three groups according to their esophageal-related symptoms ; those with dysphagia, those with globus symptom, and those with chest pain. Abnormal findings on an esophagogram with marshmallow were graded in to three categories ; mild, moderate, and severe. Provocation of the same symptom was also evaluated. Esophageal monometric studies were performed on 16 patients and those results were compared with the results obtained from the esophagogram using marshmallow bolus. The provocation rate of the some symptom was 33% in the first group, 47% in the second, and 24% in the third. The provocation rate was highest in the second group. The provocation rate was also higher in patients with a severe degree of abnormality on an esophagogram using marshmallow bolus. Where there were abnormal findings, an esophagogram using marshmallow bolus showed a higher abnormality rate than did a conventional esophagogram. In cases showing abnormal finding son the esophageal monometric study, an esophagogram using marshmallow bolus showed a higher provocation rate and more severe abnormality than in cases showing normal findings on manometric study. An esophagogram using marshmallow bolus will a useful radiologic screening modality for the evaluation of patients with esophageal-related symptoms

  4. The usefulness of esophagogram with marchmallow bolus in patients with esophageal related symptoms

    Energy Technology Data Exchange (ETDEWEB)

    Yoon, Sang Wook; Kim, Ki Whang; Park, Hyo Jin; Kim, Eun Kyung; Yu, Jeong Sik; Seo, Jung Kun; Kwon, Ryang; Shin, Hyung Cheol [Yonsei Univ. College of Medicine, Seoul (Korea, Republic of)

    1996-03-01

    To evaluate the usefulness of the esophagogram using marshmallow bolus in the evaluation of the causes of variable esophageal-related symptoms. Esophagograms using marshmallow bolus were performed on 44 patients with esophageal-related symptoms and on ten normal volunteers. Videofluoroscopic studies were also made. Patients were classified into three groups according to their esophageal-related symptoms ; those with dysphagia, those with globus symptom, and those with chest pain. Abnormal findings on an esophagogram with marshmallow were graded in to three categories ; mild, moderate, and severe. Provocation of the same symptom was also evaluated. Esophageal monometric studies were performed on 16 patients and those results were compared with the results obtained from the esophagogram using marshmallow bolus. The provocation rate of the some symptom was 33% in the first group, 47% in the second, and 24% in the third. The provocation rate was highest in the second group. The provocation rate was also higher in patients with a severe degree of abnormality on an esophagogram using marshmallow bolus. Where there were abnormal findings, an esophagogram using marshmallow bolus showed a higher abnormality rate than did a conventional esophagogram. In cases showing abnormal finding son the esophageal monometric study, an esophagogram using marshmallow bolus showed a higher provocation rate and more severe abnormality than in cases showing normal findings on manometric study. An esophagogram using marshmallow bolus will a useful radiologic screening modality for the evaluation of patients with esophageal-related symptoms.

  5. Oral symptoms and functional outcome related to oral and oropharyngeal cancer.

    Science.gov (United States)

    Kamstra, Jolanda I; Jager-Wittenaar, Harriet; Dijkstra, Pieter U; Huisman, Paulien M; van Oort, Rob P; van der Laan, Bernard F A M; Roodenburg, Jan L N

    2011-09-01

    This study aimed to assess: (1) oral symptoms of patients treated for oral or oropharyngeal cancer; (2) how patients rank the burden of oral symptoms; (3) the impact of the tumor, the treatment, and oral symptoms on functional outcome. Eighty-nine patients treated for oral or oropharyngeal cancer were asked about their oral symptoms related to mouth opening, dental status, oral sensory function, tongue mobility, salivary function, and pain. They were asked to rank these oral symptoms according to the degree of burden experienced. The Mandibular Function Impairment Questionnaire (MFIQ) was used to assess functional outcome. In a multivariate linear regression analyses, variables related to MFIQ scores (p≤0.10) were entered as predictors with MFIQ score as the outcome. Lack of saliva (52%), restricted mouth opening (48%), and restricted tongue mobility (46%) were the most frequently reported oral symptoms. Lack of saliva was most frequently (32%) ranked as the most burdensome oral symptom. For radiated patients, an inability to wear a dental prosthesis, a T3 or T4 stage, and a higher age were predictive of MFIQ scores. For non-radiated patients, a restricted mouth opening, an inability to wear a dental prosthesis, restricted tongue mobility, and surgery of the mandible were predictive of MFIQ scores. Lack of saliva was not only the most frequently reported oral symptom after treatment for oral or oropharyngeal cancer, but also the most burdensome. Functional outcome is strongly influenced by an inability to wear a dental prosthesis in both radiated and non-radiated patients.

  6. ADHD-related symptoms, emotional/behavioral problems, and physical conditions in Taiwanese children with epilepsy

    OpenAIRE

    Fang-Ju Tsai; Shu-Tsen Liu; Chi-Mei Lee; Wang-Tso Lee; Pi-Chuan Fan; Wei-Sheng Lin; Yen-Nan Chiu; Susan Shur-Fen Gau

    2013-01-01

    Little is known about whether Asian children with epilepsy have more attention-deficit hyperactivity disorder (ADHD)-related symptoms, emotional/ behavioral problems, and physical conditions compared with those described in Western studies. The authors investigated the rates of ADHD-related symptoms, emotional/behavioral problems, and physical conditions among pediatric patients with epilepsy. Methods: We recruited 61 patients with epilepsy, aged 6–16 years, and 122 age-, sex-, and parenta...

  7. Management of Depression and Related Neuropsychiatric Symptoms Associated with HIV/AIDS and Antiretroviral Therapy

    OpenAIRE

    Mark Halman

    2001-01-01

    Persons with HIV/AIDS may experience a wide range of neuropsychiatric symptoms, including depressed mood, anxiety, irritability, suicidal ideation, agitation and insomnia. These symptoms may be related to psychosocial stressors, biological diathesis to psychiatric syndromes, HIV-related medical illness and/or the medications used in the treatment of HIV/AIDS. Depressed mood is the most common neuropsychiatric complaint in persons with HIV/AIDS seeking psychiatric evaluation. Prevalence rates ...

  8. Reward processing and mood-related symptoms: An RDoC and translational neuroscience perspective.

    Science.gov (United States)

    Nusslock, Robin; Alloy, Lauren B

    2017-07-01

    Two objectives of the NIMH Research Domain Criteria (RDoC) initiative are to identify (a) mechanisms that are common to multiple psychiatric disorders, and (b) mechanisms that are unique to specific psychiatric symptoms, and that reflect markers of differential risk for these symptoms. With respect to these objectives, a brain-behavior dimension that has received considerable attention and that is directly relevant to the Positive Valence Systems domain of the RDoC initiative involves reward processing. The present review paper first examines the relationship between reward processing and mood-related symptoms from an RDoC perspective. We then place this work in a larger context by examining the relationship between reward processing abnormalities and psychiatric symptoms defined broadly, including mood-related symptoms, schizophrenia, and addiction. Our review suggests that reward hyposensitivity relates to a subtype of anhedonia characterized by motivational deficits in unipolar depression, and reward hypersensitivity relates to a cluster of hypo/manic symptoms characterized by excessive approach motivation in the context of bipolar disorder. Integrating this perspective with research on reward processing abnormalities in schizophrenia and addiction, we further argue that the principles of equifinality and multifinality may be preferable to a transdiagnostic perspective for conceptualizing the relationship between reward processing and psychiatric symptoms defined broadly. We propose that vulnerability to either motivational anhedonia or approach-related hypo/manic symptoms involve extreme and opposite profiles of reward processing. We further propose that an equifinality and multifinality perspective may serve as a useful framework for future research on reward processing abnormalities and psychiatric symptoms. Copyright © 2017. Published by Elsevier B.V.

  9. Asthma and respiratory symptoms in hospital workers related to dampness and biological contaminants.

    Science.gov (United States)

    Cox-Ganser, J M; Rao, C Y; Park, J-H; Schumpert, J C; Kreiss, K

    2009-08-01

    The National Institute for Occupational Safety and Health investigated respiratory symptoms and asthma in relation to damp indoor environments in employees of two hospitals. A cluster of six work-related asthma cases from one hospital department, whose symptoms arose during a time of significant water incursions, led us to conduct a survey of respiratory health in 1171/1834 employees working in the sentinel cases hospital and a nearby hospital without known indoor environmental concerns. We carried out observational assessment of dampness, air, chair, and floor dust sampling for biological contaminants, and investigation of exposure-response associations for about 500 participants. Many participants with post-hire onset asthma reported diagnosis dates in a period of water incursions and renovations. Post-hire asthma and work-related lower respiratory symptoms were positively associated with the dampness score. Work-related lower respiratory symptoms showed monotonically increasing odds ratios with ergosterol, a marker of fungal biomass. Other fungal and bacterial indices, particle counts, cat allergen and latex allergen were associated with respiratory symptoms. Our data imply new-onset of asthma in relation to water damage, and indicate that work-related respiratory symptoms in hospital workers may be associated with diverse biological contaminants. In healthcare facilities with indoor dampness and microbial contamination, possible associations between such conditions and respiratory health effects should be considered. Good building maintenance and housekeeping procedures should lead to improvements in employee respiratory health.

  10. Are severe depressive symptoms associated with infertility-related distress in individuals and their partners?

    DEFF Research Database (Denmark)

    Peterson, Brennan D.; Sejbæk, Camilla Sandal; Prritano, Matthew

    2014-01-01

    the individual and partner level. What is known already?: An infertility diagnosis, the stress of medical treatments and a prior history of depression are risk factors for future depression in those undergoing fertility treatments. Studies examining the impact of severe depressive symptoms on infertility-related......Study question: Are severe depressive symptoms in women and men associated with individual and dyadic infertility-related stress in couples undergoing infertility treatment? Summary answer: Severe depressive symptoms were significantly associated with increased infertility-related distress at both....../materials, setting, methods: Participants were consecutively referred patients undergoing a cycle of medically assisted reproduction treatment at five Danish public and private clinics specializing in treating fertility patients. Severe depressive symptoms were measured by the Mental Health Inventory 5 from...

  11. Shame and Alienation Related to Child Maltreatment: Links to Symptoms Across Generations.

    Science.gov (United States)

    Babcock Fenerci, Rebecca L; DePrince, Anne P

    2017-11-20

    The current study investigated associations between appraisals of shame and alienation related to mothers' own experiences of child maltreatment and symptoms across generations-in mothers themselves as well as their toddler/preschool-aged children. Mothers who survived maltreatment (N = 113) with a child between the ages of 2 and 5 were recruited to participate in an online study on Maternal Coping, Attachment and Health. Mother participants completed a series of questionnaires, including those that asked about posttrauma appraisals of their own maltreatment experiences as well as their child's and their own mental health symptoms. When taking into account other posttrauma appraisals (e.g., fear, betrayal, anger, self-blame), maternal shame and alienation were both significantly associated with maternal trauma-related distress (a composite of anxiety, PTSD, dissociation, and depressive symptoms). Maternal shame was also significantly linked to child internalizing symptoms and externalizing symptoms. Lower levels of fear and higher levels of betrayal were associated with externalizing symptoms as well. Maternal trauma-related distress mediated the relationship between maternal shame and child externalizing symptoms, and partially mediated the relationship between shame and internalizing symptoms. This study is the first of its kind to examine the role of posttrauma appraisals among mother survivors of maltreatment as they relate to symptoms in their young children. Although additional research is necessary, findings suggest that mothers' posttrauma appraisals, such as shame, could be a relevant factor in the early social-emotional development of survivors' children. (PsycINFO Database Record (c) 2017 APA, all rights reserved).

  12. Access to environmental reward mediates the relation between posttraumatic stress symptoms and alcohol problems and craving.

    Science.gov (United States)

    Acuff, Samuel F; Luciano, Matthew T; Soltis, Kathryn E; Joyner, Keanan J; McDevitt-Murphy, Meghan; Murphy, James G

    2018-04-01

    Symptoms of posttraumatic stress (PTS) show significant comorbidity with alcohol use, but little is known about the mechanisms that might account for this comorbidity. Deficits in reward functioning have long been implicated in alcohol misuse and more recently in PTS reactions, but no study has examined whether reward deprivation may serve as a transdiagnostic risk factor for comorbid PTS-alcohol misuse. The current cross-sectional study sought to test the behavioral economic hypothesis that reward deprivation would be related to both PTS symptoms and alcohol problems, and would mediate the relation between PTS symptoms and alcohol problems in college students. We recruited a diverse sample of urban college students (N = 203, M age = 21.5 years, SD = 5.5; 79.5% female; 56.8% White, 28.1% Black, .9% Asian, 9.8% Multiracial) who endorsed both alcohol use and PTS symptoms. Reward deprivation (lack of access to, and ability to, experience reward) was related to alcohol problems, and a lack of access to reward was related to PTS symptoms. Furthermore, reward access mediated the relation between PTS symptoms and alcohol problems and craving, after controlling for alcohol use, age, gender, and race. These data provide preliminary support for behavioral economic models of alcohol comorbidity and suggest that treatments for combined PTS and alcohol misuse should attempt to reduce barriers to accessing natural rewards. (PsycINFO Database Record (c) 2018 APA, all rights reserved).

  13. Trauma-Related Sleep Disturbance and Self-Reported Physical Health Symptoms in Treatment-Seeking Female Rape Victims

    OpenAIRE

    CLUM, GRETCHEN A.; NISHITH, PALLAVI; RESICK, PATRICIA A.

    2001-01-01

    The purpose of the study was to assess the relationship between trauma-related sleep disturbance and physical health symptoms in treatment-seeking female rape victims. A total of 167 participants were assessed for PTSD symptoms, depression, sleep disturbance, and frequency of self-reported health symptoms. Results demonstrated that trauma-related sleep disturbance predicted unique variance in physical health symptoms after other PTSD and depression symptoms were controlled. The findings sugge...

  14. Associations of vitamin D status and vitamin D-related polymorphisms with sex hormones in older men

    NARCIS (Netherlands)

    Rafiq, R.; van Schoor, Natasja M; Sohl, E.; Zillikens, M Carola; Oosterwerff, M.M.; Schaap, L; Lips, P; de Jongh, R.T.

    2016-01-01

    OBJECTIVE: Evidence regarding relationships of serum 25-hydroxyvitamin D (25(OH)D) with sex hormones and gonadotropin concentrations remains inconsistent. Polymorphisms in vitamin D-related genes may underly these relationships. Our aim was to examine the relationship of vitamin D status and

  15. Pharmacologic management of bone-related complications and bone metastases in postmenopausal women with hormone receptor-positive breast cancer

    Directory of Open Access Journals (Sweden)

    Yardley DA

    2016-05-01

    Full Text Available Denise A Yardley1,2 1Sarah Cannon Research Institute, Nashville, TN, USA; 2Tennessee Oncology, Nashville, TN, USA Abstract: There is a high risk for bone loss and skeletal-related events, including bone metastases, in postmenopausal women with hormone receptor-positive breast cancer. Both the disease itself and its therapeutic treatments can negatively impact bone, resulting in decreases in bone mineral density and increases in bone loss. These negative effects on the bone can significantly impact morbidity and mortality. Effective management and minimization of bone-related complications in postmenopausal women with hormone receptor-positive breast cancer remain essential. This review discusses the current understanding of molecular and biological mechanisms involved in bone turnover and metastases, increased risk for bone-related complications from breast cancer and breast cancer therapy, and current and emerging treatment strategies for managing bone metastases and bone turnover in postmenopausal women with hormone receptor-positive breast cancer. Keywords: breast cancer, bone metastases, hormone receptor-positive, bone-related complications, interventions, management and management strategies, estrogen receptor-positive

  16. Statistical study of the reproductive hormones in relation to age and PCOS for patients undergoing in vitro investigation in Khartoum

    International Nuclear Information System (INIS)

    Abdelgadir, O. M.

    2002-09-01

    In this study 587 Sudanese woman were studied those women were referred to gynecological clinics a infertile cases. Hormonal investigations were done for them, prolactin, (PRL). Female stimulating hormones (FSH) luotulizing hormones (LH) level were analyzed at Sudan Atomic Energy Commission (SAEC), (RIA ) lab, with the radioimmunoassay (RIA) method. The objective of this study was to find the relation between age versus hyperprolicinemia and (PCOS) polycystic ovary syndrome. Statistical analysis was done with the (SPSS) computer program. The result was 39.2% of the total patient 587 were high prolactin level hyper prolactin >370 mu/I which 10% of them were in the age between 25-30 years old. Age between 30-35 years old was found to be high frequency complain high FSH levels (>8 mu/ I) 29.1% of the patients. Found to be of high LH/FSH. Ratio which clear indication of polycystic ovary syndrome. (PCOS). (Author)

  17. Family routine moderates the relation between child impulsivity and oppositional defiant disorder symptoms.

    Science.gov (United States)

    Lanza, H Isabella; Drabick, Deborah A G

    2011-01-01

    Although child impulsivity is associated with oppositional defiant disorder (ODD) symptoms, few studies have examined whether family processes moderate this association. To address this gap, we tested whether child-reported family routine moderated the relation between child hyperactivity/impulsivity (HI) and ODD symptoms among a sample of low-income, urban, ethnic-minority children (N = 87, 51% male). Child HI and ODD symptoms were assessed using parent and teacher reports. HI also was indexed by a laboratory task. Family routine was assessed using child self-report. Hierarchical regression analyses indicated that family routine moderated child HI. Among children with higher levels of teacher-reported HI symptoms, lower levels of family routine were associated with higher levels of teacher-reported ODD symptoms compared to children with lower levels of teacher-reported HI symptoms. Children who self-reported higher levels of family routine were rated as low on teacher-reported ODD symptoms, regardless of teacher-reported HI levels. Parent report and laboratory measures of child HI did not produce significant interactions. Lower levels of family routine may confer risk for ODD symptoms among low-income, urban, ethnic-minority children experiencing higher levels of HI.

  18. Pathological spirit possession as a cultural interpretation of trauma-related symptoms.

    Science.gov (United States)

    Hecker, Tobias; Barnewitz, Eva; Stenmark, Hakon; Iversen, Valentina

    2016-07-01

    Spirit possession is a phenomenon frequently occurring in war-torn countries. It has been shown to be an idiom of distress entailing dissociative symptoms. However, its association with trauma exposure and trauma-related disorders remains unclear. This study aimed to explore subjective disease models and the relationship between pathological spirit possession and trauma-related disorders in the Eastern Democratic Republic of the Congo. Seventy-three (formerly) possessed persons (74% female, mean age = 34 years), referred by traditional and spiritual healers, were interviewed about their experiences of pathological spirit possession, trauma exposure, posttraumatic stress disorder (PTSD) symptoms, depressive symptoms, shame and guilt, psychotic symptoms, somatic complaints, and the impairment of psychosocial functioning. The most common disease model for pathological spirit possession was another person having sent the spirit, mostly a family member or a neighbor, out of jealousy or conflict over resources. Significant correlations were found between spirit possession over lifetime and PTSD symptom severity, feelings of shame and guilt, depressive symptoms, somatic complaints, and psychotic symptoms. Spirit possession during the preceding 4 weeks was associated with PTSD symptom severity, impairment of psychosocial functioning, and psychotic symptom severity. The results of this study indicate that pathological spirit possession is a broad explanatory framework for various subjectively unexplainable mental and physical health problems, including but not limited to trauma-related disorders. Understanding pathological spirit possession as a subjective disease model for various mental and physical health problems may help researchers and clinicians to develop culturally sensitive treatment approaches for affected individuals. (PsycINFO Database Record (c) 2016 APA, all rights reserved).

  19. Work-related musculoskeletal symptoms among otolaryngologists by subspecialty: A national survey.

    Science.gov (United States)

    Ho, Thuy-Van Tina; Hamill, Chelsea S; Sykes, Kevin J; Kraft, Shannon M

    2018-03-01

    Given the high prevalence of work-related musculoskeletal symptoms, increased appreciation for workplace ergonomics is critical. The purpose of this study is to assess work-related musculoskeletal symptoms and injury among otolaryngologists across subspecialties, as well as to quantify the understanding and application of ergonomic principles in the operating room. Cross-sectional study. An online REDCap survey was distributed electronically to University of Kansas faculty, alumni, and residents; members of the American Academy of Facial Plastic and Reconstructive Surgery; and residency program coordinators for distribution to residents and faculty between August 2016 and March 2017. The survey assessed caseload, ergonomic practices, and associated musculoskeletal symptoms by type of procedure and impact of symptoms on surgeon practice. The survey was distributed to 3,006 individuals. We received 377 responses (12.5%), with 63.9% reporting symptoms. The majority of respondents began to experience symptoms in residency or fellowship. Neck and shoulder were the most affected body areas across all types of surgeries. One-third of surgeons were formally taught or actively sought information on ergonomics principles. Among those who applied ergonomics in practice, 69.6% observed improvement in their symptoms. Although musculoskeletal issues are prevalent among otolaryngologists, awareness of surgical ergonomics principles among otolaryngologists remains limited. Early instruction in ergonomic principles is important because work-related musculoskeletal symptoms commonly present in residency. Most respondents reporting the application of ergonomic principles also acknowledge symptom improvement. NA. Laryngoscope, 128:632-640, 2018. © 2017 The American Laryngological, Rhinological and Otological Society, Inc.

  20. Non-work-related personal events contribute to depressive symptoms in Japanese discretionary workers.

    Science.gov (United States)

    Ogami, Ayumi; Muto, Takashi; Haruyama, Yasuo; Yoshikawa, Toru

    2013-08-01

    In Japan, the number of workers with depressive symptoms has increased recently, and long working hours are considered one of the main contributing factors. Currently, the number of workers engaging in discretionary work is small but is expected to increase, as a diverse method of employment is believed to contribute to workers' well-being. However, the factors related to discretionary workers' depressive symptoms are unclear. This study aimed to identify the factors associated with depressive symptoms in discretionary workers. The subjects were 240 male discretionary workers in a Japanese insurance company. A cross-sectional study was performed using a questionnaire that includes demographic characteristics, living and working conditions, work-related and non-work-related stressful events, and the Center for Epidemiologic Studies Depression Scale (CES-D). Depressive symptoms were assessed as more than 16 points on the CES-D. Multiple logistic regression models were employed to estimate odd ratios (OR) with 95% confidence intervals (95% CI) of depressive symptoms in relation to possible factors. Thirty-six subjects (15.5%) showed depressive symptoms. The depressive symptoms were significantly related to age (p = 0.04), presence of child(ren) (p = 0.02), and length of employment (p = 0.01), but unrelated to working hours. Subjects who reported "financial matters" (OR = 4.50, 95% CI = 1.89-10.72) and "own event" such as divorce or illness (OR = 2.93, 95% CI = 1.13-7.61) were more likely to show depressive symptoms. In conclusion, mental health measures for discretionary workers should focus on addressing financial difficulties and consultations and assistance in personal health and family issues.

  1. Mental and somatic symptoms related to suicidal ideation in patients visiting a psychosomatic clinic in Japan

    Directory of Open Access Journals (Sweden)

    Kouichi Yoshimasu

    2009-08-01

    Full Text Available Kouichi Yoshimasu1, Tetsuya Kondo2,4, Shoji Tokunaga3, Yoshio Kanemitsu2, Hideyo Sugahara2, Mariko Akamine2, Kanichiro Fujisawa2, Kazuhisa Miyashita1, Chiharu Kubo21Department of Hygiene, School of Medicine, Wakayama Medical University, Wakayama, Japan; 2Department of Psychosomatic Medicine, Graduate school of Medical Sciences, Kyushu University, Fukuoka, Japan; 3Department of Medical Informatics, Kyushu University Hospital, Fukuoka, Japan; 4Department of Acupuncture and Moxibustion, Kansai University of Health Sciences, Osaka, JapanAbstract: Patients with suicidal ideation (SI have various mental or somatic symptoms. A questionnaire-based interview elicited details concerning mental and somatic symptoms in patients visiting a psychosomatic clinic in Japan. Univariate logistic regression analyses followed by multiple regression models using a stepwise method were selected for identifying the candidate symptoms. Overall, symptoms related to depression were associated with SI in both sexes. Although women showed more various somatic symptoms associated with SI than men, many of those associations were diminished once severity of the depression was controlled. The current results suggest that a variety of self-reported symptoms, mainly related to depression, might reveal suicidal risk in outpatients with an urban hospital clinical setting.Keywords: suicidal ideation, psychosomatic clinic, subjective symptoms

  2. Attention to irrelevant cues is related to positive symptoms in schizophrenia.

    Science.gov (United States)

    Morris, Richard; Griffiths, Oren; Le Pelley, Michael E; Weickert, Thomas W

    2013-05-01

    Many modern learning theories assume that the amount of attention to a cue depends on how well that cue predicted important events in the past. Schizophrenia is associated with deficits in attention and recent theories of psychosis have argued that positive symptoms such as delusions and hallucinations are related to a failure of selective attention. However, evidence demonstrating that attention to irrelevant cues is related to positive symptoms in schizophrenia is lacking. We used a novel method of measuring attention to nonpredictive (and thus irrelevant) cues in a causal learning test (Le Pelley ME, McLaren IP. Learned associability and associative change in human causal learning. Q J Exp Psychol B. 2003;56:68-79) to assess whether healthy adults and people with schizophrenia discriminate previously predictive and nonpredictive cues. In a series of experiments with independent samples, we demonstrated: (1) when people with schizophrenia who had severe positive symptoms successfully distinguished between predictive and nonpredictive cues during training, they failed to discriminate between predictive and nonpredictive cues relative to healthy adults during subsequent testing and (2) learning about nonpredictive cues was correlated with more severe positive symptoms scores in schizophrenia. These results suggest that positive symptoms of schizophrenia are related to increased attention to nonpredictive cues during causal learning. This deficit in selective attention results in learning irrelevant causal associations and may be the basis of positive symptoms in schizophrenia.

  3. Military-related trauma is associated with eating disorder symptoms in male veterans.

    Science.gov (United States)

    Arditte Hall, Kimberly A; Bartlett, Brooke A; Iverson, Katherine M; Mitchell, Karen S

    2017-11-01

    Eating disorders are understudied among male veterans, who may be at increased risk due to the high rates of trauma exposure and experiences of multiple traumatization in this population. This study sought to examine the associations between specific types of trauma (i.e., childhood physical abuse, adult physical assault, childhood sexual abuse, adult sexual assault, and military-related trauma) and eating disorder symptoms in a large, nationally-representative sample of trauma-exposed male veterans. Survey data were collected from N = 642 male veterans. Traumatic experiences in childhood and adulthood were assessed using the Trauma History Screen and the National Stressful Events Survey. Eating disorder symptoms were assessed with the Eating Disorder Diagnostic Scale. Analyses also controlled for age and body mass index. Multiple traumatization was associated with increased eating disorder symptoms. However, military-related trauma was the only trauma type that was uniquely associated with eating disorder symptoms when controlling for other trauma types. Examination of different types of military-related trauma indicated that this association was not driven by exposure to combat. Noncombat, military-related trauma was associated with eating disorder symptom severity in male veterans. Results highlight the need for better assessment of eating disorder symptoms in this population. © 2017 Wiley Periodicals, Inc.

  4. Symptoms and health-related quality of life in patients with advanced cancer

    DEFF Research Database (Denmark)

    Augustussen, Mikaela; Sjøgren, Per; Timm, Helle

    2017-01-01

    PURPOSE: The aims were to describe symptoms and health-related quality of life (HRQoL) in Greenlandic patients with advanced cancer and to assess the applicability and internal consistency of the Greenlandic version of the EORTC-QLQ-C30 core version 3.0. METHODS: A Greenlandic version of the EORTC...... functioning. This indicates a potential for improving palliative care service and increasing the focus on symptom management. The Greenlandic version of the EORTC-QLQ-C30 represents an applicable and reliable tool to describe symptoms and health-related quality of life among Greenlandic patients with advanced...... cancer receiving palliative treatment was conducted. Internal consistency was examined by calculating Cronbach's alpha coefficients for five function scales and three symptom scales. RESULTS: Of the 58 patients who participated in the study, 47% had reduced social functioning, 36% had reduced physical...

  5. Relations among symptoms of social phobia subtypes, avoidant personality disorder, panic, and depression.

    Science.gov (United States)

    Carter, Shawn A; Wu, Kevin D

    2010-03-01

    This study's primary goal was to examine relations between symptoms of specific social phobia (SSP), generalized social phobia (GSP), avoidant personality disorder (APD), and panic and depression. Past research has suggested a single social phobia continuum in which SSP displays less symptom severity than GSP or APD. We found SSP symptoms correlated less strongly with depression but more strongly with panic relative to both GSP and APD symptoms. These findings challenge a unidimensional model of social phobia, suggesting a multidimensional model may be more appropriate. These findings also inform current research aimed at classifying mood and anxiety disorders more broadly by identifying that the different factors of fear versus distress appear to underlie different subtypes of social phobia. 2008. Published by Elsevier Ltd.

  6. Role of Parathyroid Hormone-Related Protein Signaling in Chronic Pancreatitis

    Energy Technology Data Exchange (ETDEWEB)

    Falzon, Miriam, E-mail: mfalzon@utmb.edu; Bhatia, Vandanajay [Department of Pharmacology and Toxicology, University of Texas Medical Branch, Galveston, TX 77555 (United States)

    2015-06-18

    Chronic pancreatitis (CP), a progressive inflammatory disease where acini are destroyed and replaced by fibrous tissue, increases the risk for pancreatic cancer. Risk factors include alcohol, smoking, and obesity. The effects of these risk factors are exacerbated in patients with mutations in genes that predispose to CP. The different environmental and genetic factors produce the same clinical phenotype; once CP develops, disease course is the same regardless of etiology. Critical questions still need to be answered to understand what modifies predisposition to develop CP in persons exposed to risk factors. We postulate that risk factors modulate endogenous pathways, with parathyroid hormone-related protein (PTHrP) signaling being one such pathway. In support, PTHrP levels are elevated in mice treated with alcohol, and in mouse models of cerulein- and pancreatic duct ligation-induced CP. Disrupting the Pthrp gene in acinar cells exerts protective effects (decreased edema, histological damage, amylase and cytokine release, and fibrosis) in these CP models. PTHrP levels are elevated in human CP. Currently, CP care lacks specific pharmacological interventions. Targeting PTHrP signaling may present a novel therapeutic strategy that inhibits pancreatic inflammation and fibrosis, especially since the risk of developing pancreatic cancer is strongly associated with duration of chronic inflammation.

  7. Role of Parathyroid Hormone-Related Protein Signaling in Chronic Pancreatitis

    Directory of Open Access Journals (Sweden)

    Miriam Falzon

    2015-06-01

    Full Text Available Chronic pancreatitis (CP, a progressive inflammatory disease where acini are destroyed and replaced by fibrous tissue, increases the risk for pancreatic cancer. Risk factors include alcohol, smoking, and obesity. The effects of these risk factors are exacerbated in patients with mutations in genes that predispose to CP. The different environmental and genetic factors produce the same clinical phenotype; once CP develops, disease course is the same regardless of etiology. Critical questions still need to be answered to understand what modifies predisposition to develop CP in persons exposed to risk factors. We postulate that risk factors modulate endogenous pathways, with parathyroid hormone-related protein (PTHrP signaling being one such pathway. In support, PTHrP levels are elevated in mice treated with alcohol, and in mouse models of cerulein- and pancreatic duct ligation-induced CP. Disrupting the Pthrp gene in acinar cells exerts protective effects (decreased edema, histological damage, amylase and cytokine release, and fibrosis in these CP models. PTHrP levels are elevated in human CP. Currently, CP care lacks specific pharmacological interventions. Targeting PTHrP signaling may present a novel therapeutic strategy that inhibits pancreatic inflammation and fibrosis, especially since the risk of developing pancreatic cancer is strongly associated with duration of chronic inflammation.

  8. Role of Parathyroid Hormone-Related Protein Signaling in Chronic Pancreatitis

    International Nuclear Information System (INIS)

    Falzon, Miriam; Bhatia, Vandanajay

    2015-01-01

    Chronic pancreatitis (CP), a progressive inflammatory disease where acini are destroyed and replaced by fibrous tissue, increases the risk for pancreatic cancer. Risk factors include alcohol, smoking, and obesity. The effects of these risk factors are exacerbated in patients with mutations in genes that predispose to CP. The different environmental and genetic factors produce the same clinical phenotype; once CP develops, disease course is the same regardless of etiology. Critical questions still need to be answered to understand what modifies predisposition to develop CP in persons exposed to risk factors. We postulate that risk factors modulate endogenous pathways, with parathyroid hormone-related protein (PTHrP) signaling being one such pathway. In support, PTHrP levels are elevated in mice treated with alcohol, and in mouse models of cerulein- and pancreatic duct ligation-induced CP. Disrupting the Pthrp gene in acinar cells exerts protective effects (decreased edema, histological damage, amylase and cytokine release, and fibrosis) in these CP models. PTHrP levels are elevated in human CP. Currently, CP care lacks specific pharmacological interventions. Targeting PTHrP signaling may present a novel therapeutic strategy that inhibits pancreatic inflammation and fibrosis, especially since the risk of developing pancreatic cancer is strongly associated with duration of chronic inflammation

  9. Sex differences in the trauma-related symptoms: A pilot study

    Directory of Open Access Journals (Sweden)

    Jerotić Stefan

    2016-01-01

    Full Text Available Introduction: During the year 2014, a part of the population from Serbia was exposed to floods. After natural disasters and other types of extreme trauma, some people will be more affected by trauma than others. How women and men differ, in the symptoms that can manifest after the exposure to extreme trauma, is still an open question. Aim: To evaluate if there are differences in the severity of trauma-related symptom clusters between the sexes (re-experiencing, avoidance, negative cognitions and mood, and arousal; according to DSM V and in experiencing negative emotional states (depression, anxiety, stress. Material and methods: Forty healthy volunteers from Obrenovac (25 women and 15 men were administered with three instruments: The Life Events Checklist - LEC-5, PTSD checklist for DSM V - PCL-5 and Depression Anxiety Stress Scale - DASS. Results: The majority of subjects reported floods as the major lifetime trauma (72.5%. Despite the relatively low level of the post-traumatic symptom intensity (5.02 ±4.99, women exhibited significantly higher total post-traumatic symptom severity scores in comparison to men (p<0.01 and higher severity of trauma re-experiencing symptoms (p<0.01. Sex differences were neither observed in other trauma-related symptoms clusters, nor in the severity of current depression, anxiety and stress symptoms. Conclusion: In the non-clinical sample, with only a sub-threshold level of post-traumatic symptoms, the most prominent difference between sexes was found in relation to re-experiencing and this finding is consistent with the results obtained from clinical samples. Future studies are needed, in order to examine whether trauma-focused treatments can be gender-tailored and to which extent they might prevent the full-blown post-traumatic stress disorder.

  10. Association of work-related factors with psychosocial job stressors and psychosomatic symptoms among Japanese pediatricians.

    Science.gov (United States)

    Umehara, Katsura; Ohya, Yukihiro; Kawakami, Norito; Tsutsumi, Akizumi; Fujimura, Masanori

    2007-11-01

    A cross-sectional study was conducted to explore what work-related factors were associated with job stress among pediatricians in Japan, as determined by the demand-control-support model and psychosomatic symptoms. We sent an anonymous questionnaire to a random sample of 3,000 members selected from the nationwide register of the Japan Pediatric Society and received 850 responses (response rate, 28%). Data from the 590 respondents who worked more than 35 h per week as a pediatrician and had no missing responses in the questionnaire were analyzed. We measured workload-related variables (e.g. working hours, work schedule) and recovery-related variables (e.g. workdays with no overtime, days off with no work in the past month) as exposure variables, and psychosocial job stressors (the Brief Job Stress Questionnaire) and psychosomatic symptoms as outcome variables. Longer working hours per week was significantly associated with greater job demand, lower job control and more psychosomatic symptoms (pworking hours, more workdays with no overtime was significantly associated with lower job demand, greater job control and fewer psychosomatic symptoms (plong working hours is a risk factor for job stressors and psychosomatic symptoms, and that workdays with no overtime is a protective factor which may facilitate recovery. Controlling working hours and encouraging non-overtime workdays may be important for reducing job stressors and psychosomatic symptoms among pediatricians in Japan.

  11. Understanding work related musculoskeletal pain: does repetitive work cause stress symptoms?

    Science.gov (United States)

    Bonde, J P; Mikkelsen, S; Andersen, J H; Fallentin, N; Baelum, J; Svendsen, S W; Thomsen, J F; Frost, P; Kaergaard, A

    2005-01-01

    Pain in the neck and upper extremity is reported with high frequency in repetitive work. Mechanical overload of soft tissues seems a plausible mechanism, but psychological factors have received considerable attention during the past decade. If psychological factors are important for development of regional pain in repetitive work, stress symptoms would likely be on the causal path. To examine whether objective measures of repetitive monotonous work are related to occurrence and development of stress symptoms. In 1994-95, 2033 unskilled workers with continuous repetitive work and 813 workers with varied work were enrolled. Measures of repetitiveness and force requirements were quantified using video observations to obtain individual exposure estimates. Stress symptoms were recorded at baseline and after approximately one, two, and three years by the Setterlind Stress Profile Inventory. Repetitive work, task cycle time, and quantified measures of repetitive upper extremity movements including force requirements were not related to occurrence of stress symptoms at baseline or development of stress symptoms during three years of follow up. The findings do not indicate that repetitive work is associated with stress symptoms, but small effects cannot be ruled out. Thus the results question the importance of mental stress mechanisms in the causation of regional pain related to repetitive work. However, the findings should be interpreted with caution because the stress inventory has not been validated against a gold standard.

  12. Increased release of histamine in patients with respiratory symptoms related to perfume.

    Science.gov (United States)

    Elberling, J; Skov, P S; Mosbech, H; Holst, H; Dirksen, A; Johansen, J D

    2007-11-01

    Environmental perfume exposure may cause respiratory symptoms. Individuals with asthma and perfume contact allergy report such symptoms more frequently than others. However, immunologic mechanisms have not been demonstrated and the symptoms are not associated with IgE-mediated allergy. The study aimed to investigate whether basophils from patients with respiratory symptoms related to perfume released more histamine in the presence of perfume as compared with healthy volunteers. Histamine release was measured by the glass fibre method. Blood was obtained from healthy volunteers (n=20) and patients with respiratory symptoms related to perfume (n=17) attending a dermatological outpatient clinic for patch testing. The effect of an international brand perfume was investigated using the basophil histamine release test with perfume. Furthermore, basophils from a healthy non-atopic donor were incubated with participant's sera and histamine release induced by perfume was measured. In both groups incremental perfume concentrations showed a positive and significant (Pperfume concentration, the basophils released significantly (PPerfume induces a dose-dependent non-IgE-mediated release of histamine from human peripheral blood basophils. Increased basophil reactivity to perfume was found in patients with respiratory symptoms related to perfume.

  13. The effects of disease-related symptoms on daily function in Wolfram Syndrome.

    Science.gov (United States)

    Doty, Tasha; Foster, Erin R; Marshall, Bess; Ranck, Samantha; Hershey, Tamara

    2017-01-01

    To investigate daily function among individuals with Wolfram Syndrome (WFS) and examine whether any limitations are related to disease-related symptoms. WFS ( n = 31), Type 1 diabetic (T1DM; n = 25), and healthy control (HC; n = 29) participants completed the Pediatric Quality of Life Questionnaire (PEDSQL) Self and Parent Report. PEDSQL domain scores were compared among these groups and between WFS patients with and without specific disease-related symptoms. Relationships between PEDSQL scores and symptom severity as assessed by the Wolfram Unified Rating Scale (WURS) Physical Scale were also examined. Across most domains, the WFS group had lower PEDSQL Self and Parent Report scores than the T1DM and HC groups. WFS participants with urinary, sleep, and temperature regulation problems had lower PEDSQL scores than those without. The WURS Physical Scale correlated with Self and Parent Report PEDSQL domains. WFS group Self and Parent Reports correlated with each other. The WFS group reported lower daily function compared to T1DM and HC groups. Within WFS, worse symptom severity and the specific symptoms of sleep, temperature regulation, and urinary problems were associated with poorer daily function. These findings provide rationale for an increased emphasis on identifying, treating and understanding these less well-known symptoms of WFS.

  14. The effects of disease-related symptoms on daily function in Wolfram Syndrome

    Science.gov (United States)

    Doty, Tasha; Foster, Erin R.; Marshall, Bess; Ranck, Samantha; Hershey, Tamara

    2017-01-01

    OBJECTIVE: To investigate daily function among individuals with Wolfram Syndrome (WFS) and examine whether any limitations are related to disease-related symptoms. METHODS: WFS (n = 31), Type 1 diabetic (T1DM; n = 25), and healthy control (HC; n = 29) participants completed the Pediatric Quality of Life Questionnaire (PEDSQL) Self and Parent Report. PEDSQL domain scores were compared among these groups and between WFS patients with and without specific disease-related symptoms. Relationships between PEDSQL scores and symptom severity as assessed by the Wolfram Unified Rating Scale (WURS) Physical Scale were also examined. RESULTS: Across most domains, the WFS group had lower PEDSQL Self and Parent Report scores than the T1DM and HC groups. WFS participants with urinary, sleep, and temperature regulation problems had lower PEDSQL scores than those without. The WURS Physical Scale correlated with Self and Parent Report PEDSQL domains. WFS group Self and Parent Reports correlated with each other. CONCLUSIONS: The WFS group reported lower daily function compared to T1DM and HC groups. Within WFS, worse symptom severity and the specific symptoms of sleep, temperature regulation, and urinary problems were associated with poorer daily function. These findings provide rationale for an increased emphasis on identifying, treating and understanding these less well-known symptoms of WFS. PMID:29130034

  15. Gender as a Moderator of the Relation between Race-Related Stress and Mental Health Symptoms for African Americans

    Science.gov (United States)

    Greer, Tawanda M.; Laseter, Adrian; Asiamah, David

    2009-01-01

    The present study tested gender as a moderator of the relationship between race-related stress and mental health symptoms among African American adults. Because African American women are exposed to stressors associated with race and gender, we hypothesized that African American women would have higher levels of race-related stress and more severe…

  16. Trauma-related sleep disturbance and self-reported physical health symptoms in treatment-seeking female rape victims.

    Science.gov (United States)

    Clum, G A; Nishith, P; Resick, P A

    2001-09-01

    The purpose of the study was to assess the relationship between trauma-related sleep disturbance and physical health symptoms in treatment-seeking female rape victims. A total of 167 participants were assessed for PTSD symptoms, depression, sleep disturbance, and frequency of self-reported health symptoms. Results demonstrated that trauma-related sleep disturbance predicted unique variance in physical health symptoms after other PTSD and depression symptoms were controlled. The findings suggest that trauma-related sleep disturbance is one potential factor contributing to physical health symptoms in rape victims with PTSD.

  17. Thyroid Hormone Supplementation Restores Spatial Memory, Hippocampal Markers of Neuroinflammation, Plasticity-Related Signaling Molecules, and β-Amyloid Peptide Load in Hypothyroid Rats.

    Science.gov (United States)

    Chaalal, Amina; Poirier, Roseline; Blum, David; Laroche, Serge; Enderlin, Valérie

    2018-05-23

    Hypothyroidism is a condition that becomes more prevalent with age. Patients with untreated hypothyroidism have consistently reported symptoms of severe cognitive impairments. In patients suffering hypothyroidism, thyroid hormone supplementation offers the prospect to alleviate the cognitive consequences of hypothyroidism; however, the therapeutic value of TH supplementation remains at present uncertain and the link between cellular modifications associated with hypothyroidism and neurodegeneration remains to be elucidated. In the present study, we therefore evaluated the molecular and behavioral consequences of T3 hormone replacement in an animal model of hypothyroidism. We have previously reported that the antithyroid molecule propylthiouracil (PTU) given in the drinking water favors cerebral atrophy, brain neuroinflammation, Aβ production, Tau hyperphosphorylation, and altered plasticity-related cell-signaling pathways in the hippocampus in association with hippocampal-dependent spatial memory deficits. In the present study, our aim was to explore, in this model, the effect of hippocampal T3 signaling normalization on various molecular mechanisms involved in learning and memory that goes awry under conditions of hypothyroidism and to evaluate its potential for recovery of hippocampal-dependent memory deficits. We report that T3 supplementation can alleviate hippocampal-dependent memory impairments displayed by hypothyroid rats and normalize key markers of thyroid status in the hippocampus, of neuroinflammation, Aβ production, and of cell-signaling pathways known to be involved in synaptic plasticity and memory function. Together, these findings suggest that normalization of hippocampal T3 signaling is sufficient to reverse molecular and cognitive dysfunctions associated with hypothyroidism.

  18. Acute exercise effects on smoking withdrawal symptoms and desire to smoke are not related to expectation.

    Science.gov (United States)

    Daniel, James Z; Cropley, Mark; Fife-Schaw, Chris

    2007-11-01

    Recent research has shown that 10 min of moderate intensity exercise reduce smoking withdrawal symptoms and desire to smoke in acutely abstinent smokers. The aim of the current study was to determine whether the reductions are related to participant expectation of these effects. Forty-five sedentary participants who had smoked ten or more cigarettes per day for at least 3 years reported their expectation of the effects of exercise on smoking withdrawal symptoms. Approximately 1 month later, participants were randomly assigned to one of three groups after 11-15 h of overnight smoking abstinence. Each group read either a positive, negative or neutral statement concerning exercise effects on smoking withdrawal symptoms. They rated their expectation again and then completed 10 min of moderate intensity exercise on a stationary bicycle ergometer. Using standardised scales, participants rated smoking withdrawal symptoms and desire to smoke at 10, 5 and 0 min before exercise, then at 5 and 10 min during exercise and 15 and 20 min post-exercise. Expectation of exercise effects on withdrawal were manipulated in the predicted directions. No significant group main effects were found for any symptom. Significant reductions in symptoms and desire to smoke occurred during and after exercise regardless of participant expectation. Ten minutes of moderate intensity exercise can lead to reductions in desire to smoke and smoking withdrawal symptoms, which are not due to the participant's expectation of exercise effects. These findings support the use of short periods of exercise as an aid to smoking cessation.

  19. Relation between histological prostatitis and lower urinary tract symptoms and erectile function.

    Science.gov (United States)

    Mizuno, Taiki; Hiramatsu, Ippei; Aoki, Yusuke; Shimoyama, Hirofumi; Nozaki, Taiji; Shirai, Masato; Lu, Yan; Horie, Shigeo; Tsujimura, Akira

    2017-09-01

    Chronic prostatitis (CP) significantly worsens a patient's quality of life (QOL), but its etiology is heterogeneous. Although the inflammatory process must be associated with CP symptoms, not all patients with benign prostatic hyperplasia and histological prostatitis complain of CP symptoms. The relation between the severity of histological inflammation and lower urinary tract symptoms (LUTS) and erectile function is not fully understood. This study comprised 26 men with suspected prostate cancer but with no malignant lesion by pathological examination of prostate biopsy specimens. LUTS were assessed by several questionnaires including the International Prostate Symptom Score (IPSS), QOL index, Overactive Bladder Symptom Score (OABSS), and the National Institutes of Health-Chronic Prostatitis Symptom Index (NIH-CPSI), and erectile function was assessed by the Sexual Health Inventory for Men. Prostate volume (PV) measured by transabdominal ultrasound, maximum flow rate by uroflowmetry, and serum concentration of prostate-specific antigen were also evaluated. All data collections were performed before prostate biopsy. Histological prostatitis was assessed by immunohistochemical staining with anti-CD45 antibody as the Quick score. The relation between the Quick score and several factors was assessed by Pearson correlation coefficient and a multivariate linear regression model after adjustment for PV. The Pearson correlation coefficient showed a correlation between the Quick score and several factors including PV, IPSS, QOL index, OABSS, and NIH-CPSI. A multivariate linear regression model after adjustment for PV showed only the NIH-CPSI to be associated with the Quick score. The relation between the Quick score and each domain score of the NIH-CPSI showed only the subscore of urinary symptoms to be an associated factor. We found a correlation only between histological prostatitis and LUTS, but not erectile dysfunction. Especially, the subscore of urinary symptoms

  20. External quality control assessment of thyroid related hormones in India. Final report for the period 1 December 1983 - 31 January 1988

    International Nuclear Information System (INIS)

    Shah, D.H.; Kumar, A.; Rajan, M.G.R.; Thakare, U.R.; Sharma, S.M.

    1989-11-01

    An external quality assessment scheme for thyroid related hormones was undertaken to assess the performance of various laboratories in India. The programme was conducted in two phases. The report summarizes the findings obtained on performances of the laboratories for radioimmunoassay of thyroid related hormones over the two phases. Figs and tabs

  1. Antimüllerian hormone levels are independently related to ovarian hyperandrogenism and polycystic ovaries

    Science.gov (United States)

    Rosenfield, Robert L.; Wroblewski, Kristen; Padmanabhan, Vasantha; Littlejohn, Elizabeth; Mortensen, Monica; Ehrmann, David A.

    2013-01-01

    Objective To determine the relationship of antimüllerian hormone (AMH) levels to polycystic ovaries and ovarian androgenic function. Design Prospective case-control study. Setting General clinical research center. Participant(s) Eumenorrheic asymptomatic volunteers without (V-NO; n = 19; reference population) or with (V-PCO; n = 28) a polycystic ovary and hyperandrogenemic anovulatory subjects grouped according to ovarian function into typical PCOS (PCOS-T; n = 37) and atypical PCOS (PCOS-A; n = 18). Intervention(s) Pelvic ultrasonography, short dexamethasone androgen-suppression test (SDAST), and GnRH agonist (GnRHag) test. Main Outcome Measure(s) Baseline AMH levels were related to polycystic ovary status, testosterone response to SDAST, and 17-hydroxyprogesterone response to GnRHag test. Result(s) AMH levels correlated with SDAST and GnRHag test outcomes. AMH was elevated (>6.2 ng/mL) in 32% of V-PCO versus 5% V-NO. The 21% of V-PCO who met Rotterdam PCOS criteria all had functional ovarian hyperandrogenism, but AMH levels were similar to nonhyperandrogenic V-PCO. AMH >10.7 ng/mL discriminated V-PCO from PCOS with 96% specificity and 41% sensitivity for PCOS-T, and insignificantly for PCOS-A. Conclusion(s) AMH levels are independently related to ovarian androgenic function and polycystic ovaries. Very high AMH levels are specific but insensitive for PCOS. In the absence of hyperandrogenism, moderate AMH elevation in women with normal-variant polycystic ovaries seems to indicate an enlarged oocyte pool. PMID:22541936

  2. Antimüllerian hormone levels are independently related to ovarian hyperandrogenism and polycystic ovaries.

    Science.gov (United States)

    Rosenfield, Robert L; Wroblewski, Kristen; Padmanabhan, Vasantha; Littlejohn, Elizabeth; Mortensen, Monica; Ehrmann, David A

    2012-07-01

    To determine the relationship of antimüllerian hormone (AMH) levels to polycystic ovaries and ovarian androgenic function. Prospective case-control study. General clinical research center. Eumenorrheic asymptomatic volunteers without (V-NO; n = 19; reference population) or with (V-PCO; n = 28) a polycystic ovary and hyperandrogenemic anovulatory subjects grouped according to ovarian function into typical PCOS (PCOS-T; n = 37) and atypical PCOS (PCOS-A; n = 18). Pelvic ultrasonography, short dexamethasone androgen-suppression test (SDAST), and GnRH agonist (GnRHag) test. Baseline AMH levels were related to polycystic ovary status, testosterone response to SDAST, and 17-hydroxyprogesterone response to GnRHag test. AMH levels correlated with SDAST and GnRHag test outcomes. AMH was elevated (>6.2 ng/mL) in 32% of V-PCO versus 5% V-NO. The 21% of V-PCO who met Rotterdam PCOS criteria all had functional ovarian hyperandrogenism, but AMH levels were similar to nonhyperandrogenic V-PCO. AMH >10.7 ng/mL discriminated V-PCO from PCOS with 96% specificity and 41% sensitivity for PCOS-T, and insignificantly for PCOS-A. AMH levels are independently related to ovarian androgenic function and polycystic ovaries. Very high AMH levels are specific but insensitive for PCOS. In the absence of hyperandrogenism, moderate AMH elevation in women with normal-variant polycystic ovaries seems to indicate an enlarged oocyte pool. Copyright © 2012 American Society for Reproductive Medicine. Published by Elsevier Inc. All rights reserved.

  3. Social Support, AIDS-Related Symptoms, and Depression among Gay Men.

    Science.gov (United States)

    Hays, Robert B.; And Others

    1992-01-01

    Examined impact of social support and HIV-related conditions on depression among 508 gay men. Number of human immunodeficiency virus (HIV) related symptoms experienced significantly predicted depression cross-sectionally and one year later. Satisfaction with each of three types of social support (emotional, practical, informational) was inversely…

  4. Relations among Intimate Partner Violence, Maternal Depressive Symptoms, and Maternal Parenting Behaviors

    Science.gov (United States)

    Gustafsson, Hanna C.; Cox, Martha J.

    2012-01-01

    The authors examined the relations among intimate partner violence (IPV), maternal depressive symptoms, and maternal harsh intrusive parenting. Using a cross-lagged, autoregressive path model, they sought to clarify the directionality of the relations among these 3 variables over the first 2 years of the child's life. The results indicated that,…

  5. Relational Stressors and Depressive Symptoms in Late Adolescence: Rejection Sensitivity as a Vulnerability

    Science.gov (United States)

    Chango, Joanna M.; McElhaney, Kathleen Boykin; Allen, Joseph P.; Schad, Megan M.; Marston, Emily

    2012-01-01

    The role of rejection sensitivity as a critical diathesis moderating the link between adolescent relational stressors and depressive symptoms was examined using multi-method, multi-reporter data from a diverse community sample of 173 adolescents, followed from age 16 to 18. Relational stressors examined included emotional abuse, maternal behavior…

  6. The relation between Bulimic symptoms and the social withdrawal syndrome during early adolescence.

    Science.gov (United States)

    Rotenberg, Ken J; Sangha, Rajvir

    2015-12-01

    The short-term longitudinal study tested the hypothesis that there was a prospective relation between the social withdrawal syndrome and Bulimic symptoms during early adolescence. Ninety-six adolescents (47 males, mean age=13 years - 10 months) completed standardized scales assessing Bulimic symptoms, trust beliefs in others and loneliness at Time 1/T1 and again 5 months later at Time 2/T2. Analyses showed that: (1) Bulimic symptoms were negatively correlated with trust beliefs, (2) Bulimic symptoms were positively correlated with loneliness, and (3) trust beliefs were negatively correlated with loneliness. The SEM and mediation analyses showed that trust beliefs at T1 were negatively and concurrently associated with Bulimic symptoms at T1 and longitudinally (and negatively) predicted changes in Bulimic symptoms. It was found that loneliness at T1 statistically mediated those concurrent and longitudinal relations. The findings yielded support for the conclusion that the social withdrawal syndrome, as assessed by low trust beliefs and resulting experiences of loneliness, contributes to Bulimia nervosa during early adolescence. Copyright © 2015 Elsevier Ltd. All rights reserved.

  7. Insomnia and Neuroticism are Related with Depressive Symptoms of Medical Students

    Directory of Open Access Journals (Sweden)

    Changnam Kim

    2017-06-01

    Full Text Available Background and Objective Insomnia is very common in depression and especially medical students are easy to experience sleep disturbance because of their studies. Also depressive symptoms are closely related to stress. Stress is an interaction between an individual and the environment, involving subjective perception and assessment of stressors, thus constituting a highly personalized process. Different personality traits can create different levels of stress. In this study, we tried to explore the relationship between insomnia and depressive symptoms or stress of medical students, and whether their personality may play a role on this relationship or not. Methods We enrolled 154 medical students from University of Ulsan College of Medicine. We used the Medical Stress Scale, the Multidimensional Perfectionism Scale, the Patient Health Questionnaire-9, the Academic Motivation Scale, the Insomnia Severity Index, and The revised NEO Personality Inventory (PI. Results Insomnia severity, amotivation, medical stress, mental health index and neuroticism traits of NEO-PI significantly correlated with depressive symptom severity (p < 0.001. And stepwise linear regression analysis indicated insomnia, amotivation and neuroticism traits of NEO-PI are expecting factors for students’ depressive symptoms is related to (p < 0.001. Conclusions Student who tend to be perfect feel more academic stress. The high level of depressive symptom is associated with insomnia, amotivation, academic stress in medical student. Moreover, personality trait also can influence their depressive symptoms.

  8. Sexual dysfunction in premenopausal women could be related to hormonal profile.

    Science.gov (United States)

    Vale, Fabiene Bernardes Castro; Coimbra, Bruna Barbosa; Lopes, Gerson Pereira; Geber, Selmo

    2017-02-01

    Female sexual dysfunction (FSD) is a public health problem that affects women's quality of life. Although the relationship between some hormones and the FSD has been described, it is not well established for all hormones. Therefore, the aim of our study was to evaluate the association between hormonal dysfunction and sexual dysfunction in premenopausal women. We performed a cross-sectional study with 60 patients with regular menstrual cycles, with age ranging from 18 to 44 years, with previous diagnosis of FSD. All patients were evaluated using the female sexual function index (FSFI) questionnaire and had the levels of total testosterone, prolactin (PRL), thyroid-releasing hormone and free testosterone index measured. Among the 60 patients, 43 (71.7%) were diagnosed with hypoactive sexual desire disorder (HSDD), 9 (15%) had anorgasmy and 8 (3.3%) had sexual pain dysfunction. Hormonal evaluation, demonstrated that 79.1% of patients with HSDD, 78.4% of patients with anorgasmy and 50% of patients with sexual pain dysfunction had female androgen insensitivity. We can conclude that there is an important association between low levels of total and free testosterone and FSD. This finding offers a new alternative for diagnosis and treatment of HSDD. Moreover, given the potential role of androgens in sexual function, randomized controlled trials with adequate long-term follow-up are essential to confirm its possible effect.

  9. Comparison level of thyroid and thyroid related hormones between sudanese males and females

    International Nuclear Information System (INIS)

    Madani, H.; Hassan, AME.; Basama, N. K.; Mohamed, W.A.S.; Eltayeb, N. H.; Elsayed, B. B.

    2012-12-01

    The function of the thyroid gland is under the control of pituitary gland through the thyroid stimulating hormone (TSH). It secretes the thyroid hormones tetra-iodo-thyronine (T 4 ) and Tri-iodo-thyronine (T 3 ). More secretion of thyroid hormones (hyperthyroidism) and low secretion (hypothyroidism) sometimes happen. This study was carried out to determine thyroid disorders in patients referred to radioimmunoassay (RIA) laboratory of Sudan Atomic Energy Commission (SAEC) during 2006-2010 for the thyroid function test. Disorders were detected using radioimmunoassay and Immuno radiometric assay. The total number of patients referred during these years were found to be 4700 sudanese patients, among them 4165 were females representing 88.6% compared to 535 males representing 11.4%. The total concentration of thyroid hormones thyroxine (T 4 ), tri iodine thyronine (T 3 ) and thyroid simulating stimulating hormones (TSH) were d terminated the prevalence of euthyroid was (66.5%), hypothyroidism was (11.8%) and of hyperthyroidism was (21.7%). These percentages did not vary significantly with sex. (Author)

  10. Associations of menopausal symptoms with job-related stress factors in nurses in Japan.

    Science.gov (United States)

    Matsuzaki, Kazuyo; Uemura, Hirokazu; Yasui, Toshiyuki

    2014-09-01

    The main objective was to ascertain the typical menopausal symptoms and job-related stress factors in Japanese nurses during the menopausal transition, and the associations of menopausal symptoms with job-related stress. A supplementary objective was to determine whether there were any differences in menopausal symptoms and job-related stress factors among nurses in managerial positions. One thousand seven hundred female registered nurses aged 45-60 years who were working in hospitals in Japan were asked to complete a self-administered survey that included Greene's Climacteric Scale and the Brief Job Stress Questionnaire. The proportions of nurses who reported feelings of tiredness, irritability and difficulty in concentration were higher than the proportions with other menopausal symptoms. The proportions of nurses reporting feeling unhappy or depressed and having crying spells were higher among nurses in managerial positions than among other nurses. Stresses related to 'quantitative overload' on the Brief Job Stress Questionnaire among nurses in managerial positions were significantly greater than among nurses not in managerial positions, while stresses related to 'physical overload', 'job control', 'skill discretion', 'workplace environment' and 'job satisfaction' among nurses not in managerial positions were significantly greater than they were among nurses in managerial positions. Psychological symptoms were significantly correlated with poor job-related interpersonal relationships. Health care practitioners should be aware that menopausal symptoms are associated with job-related stress during the menopausal transition. Information on the differences in these associations between nurses in managerial positions and other nurses is important as it will allow their health care to be managed on a more individual basis. Copyright © 2014 Elsevier Ireland Ltd. All rights reserved.

  11. Self-reported food-related gastrointestinal symptoms in IBS are common and associated with more severe symptoms and reduced quality of life.

    Science.gov (United States)

    Böhn, Lena; Störsrud, Stine; Törnblom, Hans; Bengtsson, Ulf; Simrén, Magnus

    2013-05-01

    Despite the fact that food and diet are central issues, that concern patients with irritable bowel syndrome (IBS), the current understanding about the association between the intake of certain foods/food groups and the gastrointestinal (GI) symptom pattern, psychological symptoms, and quality of life is poor. The aim of this study was to determine which food groups and specific food items IBS patients report causing GI symptoms, and to investigate the association with GI and psychological symptoms and quality of life. We included 197 IBS patients (mean age 35 (18-72) years; 142 female subjects) who completed a food questionnaire in which they specified symptoms from 56 different food items or food groups relevant to food intolerance/allergy. The patients also completed questionnaires to assess depression and general anxiety (Hospital Anxiety and Depression), GI-specific anxiety (Visceral Sensitivity Index), IBS symptoms (IBS-Severity Scoring System), somatic symptoms (Patient Health Questionnaire-15), and quality of life (Irritable Bowel Syndrome Quality of Life Questionnaire). In all, 84% of the studied population reported symptoms related to at least one of the food items surveyed. Symptoms related to intake of food items with incompletely absorbed carbohydrates were noted in 138 (70%) patients; the most common were dairy products (49%), beans/lentils (36%), apple (28%), flour (24%), and plum (23%). Of these, 58% experienced GI symptoms from foods rich in biogenic amines, such as wine/beer (31%), salami (22%), and cheese (20%). Histamine-releasing foods, such as milk (43%), wine/beer (31%), and pork (21%), were also considered causes of symptoms in IBS patients. GI symptoms were also frequently reported after intake of fried and fatty foods (52%). With increasing IBS symptom severity, patients reported more food items responsible for their GI symptoms (P=0.004), and this was also found in patients with more severe somatic symptoms (Psleep (r=-0.25; P=0

  12. Grief Symptoms in Relatives who Experienced Organ Donation Request in the ICU.

    Science.gov (United States)

    Kentish-Barnes, Nancy; Chevret, Sylvie; Cheisson, Gaëlle; Joseph, Liliane; Martin-Lefèvre, Laurent; Si Larbi, Anne Gaelle; Viquesnel, Gérald; Marqué, Sophie; Donati, Stéphane; Charpentier, Julien; Pichon, Nicolas; Zuber, Benjamin; Lesieur, Olivier; Ouendo, Martial; Renault, Anne; Le Maguet, Pascale; Kandelman, Stanislas; Thuong, Marie; Floccard, Bernard; Mezher, Chaouki; Galon, Marion; Duranteau, Jacques; Azoulay, Elie

    2018-03-19

    In the case of organ donation, the family is highly involved in the decision process. To assess experience of organ donation process and grief symptoms in relatives of brain dead patients who discussed organ donation in the ICU. Multicentre cross-sectional study in 28 ICUs in France. Participating subjects were relatives of brain dead patients who were approached to discuss organ donation. Relatives were followed-up by phone at 3 time points: at 1 month to complete a questionnaire describing their experience of organ donation process; At 3 months to complete the Hospital Anxiety and Depression Scale and the Impact of Event Scale-Revised; At 9 months, to complete the IES-R and the Inventory of Complicated Grief. 202 relatives of 202 patients were included, of whom 158 consented and 44 refused organ donation. Interviews were conducted at 1, 3 and 9 months for 157, 137 and 117 relatives respectively. Experience was significantly more burdensome for relatives of non-donors. However there were no significant differences in grief symptoms measured at 3 and 9 months between the 2 groups. Understanding of brain death was associated with grief symptoms with higher prevalence of complicated grief symptoms in relatives who did not understand (75% vs 46.1%, p=0.026). Experience of the organ donation process varies between relatives of donor vs non-donor patients with relatives of non-donors experiencing lower quality communication, but the decision was not associated with subsequent grief symptoms. Importantly, understanding of brain death is a key element for relatives.

  13. [Issues related to secondary osteoporosis associated with growth hormone deficiency in adulthood].

    Science.gov (United States)

    Kužma, Martin; Jackuliak, Peter; Killinger, Zdenko; Vaňuga, Peter; Payer, Juraj

    Growth hormone (GH) increases linear bone growth through complex hormonal reactions, mainly mediated by insulin like growth factor 1 (IGF1) that is produced mostly by hepatocytes under influence of GH and stimulates differentiation of epiphyseal prechondrocytes. IGF1 and GH play a key role in the linear bone growth after birth and regulation of bone remodelation during the entire lifespan. It is known that adult GH deficient (GHD) patients have decreased BMD and increased risk of low-impact fractures. Most data gathered thus far on the effect of GH replacement on bone status comprise the measurement of quantitative changes of bone mass. Some animal studies with GHD showed that the bone microarchitecture, measured using computed tomography methods, is significantly compromised and improve after GH replacement. However, human studies did not show significantly decreased bone microarchitecture, but limited methodological quality does not allow firm conclusions on this subject.Key words: bone mass - bone quality - fracture - growth hormone - IGF1.

  14. Women's health: periodontitis and its relation to hormonal changes, adverse pregnancy outcomes and osteoporosis.

    Science.gov (United States)

    Krejci, Charlene B; Bissada, Nabil F

    2012-01-01

    To examine the literature with respect to periodontitis and issues specific to women's health, namely, hormonal changes, adverse pregnancy outcomes and osteoporosis. The literature was evaluated to review reported associations between periodontitis and genderspecific issues, namely, hormonal changes, adverse pregnancy outcomes and osteoporosis. Collectively, the literature provided a large body of evidence that supports various associations between periodontitis and hormonal changes, adverse pregnancy outcomes and osteoporosis; however, certain shortcomings were noted with respect to biases involving definitions, sample sizes and confounding variables. Specific cause and effect relationships could not be delineated at this time and neither could definitive treatment interventions. Future research must include randomised controlled trials with consistent definitions, adequate controls and sufficiently large sample sizes in order to clarify specific associations, identify cause and effect relationships, define treatment options and determine treatment interventions which will lessen the untoward effects on the at-risk populations.

  15. Transcriptome Analysis of Calcium- and Hormone-Related Gene Expressions during Different Stages of Peanut Pod Development

    Science.gov (United States)

    Li, Yan; Meng, Jingjing; Yang, Sha; Guo, Feng; Zhang, Jialei; Geng, Yun; Cui, Li; Wan, Shubo; Li, Xinguo

    2017-01-01

    Peanut is one of the calciphilous plants. Calcium serves as a ubiquitous central hub in a large number of signaling pathways. In the field, free calcium ion (Ca2+)-deficient soil can result in unfilled pods. Four pod stages were analyzed to determine the relationship between Ca2+ excretion and pod development. Peanut shells showed Ca2+ excretion at all four stages; however, both the embryo of Stage 4 (S4) and the red skin of Stage 3 (S3) showed Ca2+ absorbance. These results showed that embryo and red skin of peanut need Ca2+ during development. In order to survey the relationship among calcium, hormone and seed development from gene perspective, we further analyzed the seed transcriptome at Stage 2 (S2), S3, and S4. About 70 million high quality clean reads were generated, which were assembled into 58,147 unigenes. By comparing these three stages, total 4,457 differentially expressed genes were identified. In these genes, 53 Ca2+ related genes, 40 auxin related genes, 15 gibberellin genes, 20 ethylene related genes, 2 abscisic acid related genes, and 7 cytokinin related genes were identified. Additionally, a part of them were validated by qRT-PCR. Most of their expressions changed during the pod development. Since some reports showed that Ca2+ signal transduction pathway is involved in hormone regulation pathway, these results implied that peanut seed development might be regulated by the collaboration of Ca2+ signal transduction pathway and hormone regulation pathway. PMID:28769950

  16. Transcriptome Analysis of Calcium- and Hormone-Related Gene Expressions during Different Stages of Peanut Pod Development

    Directory of Open Access Journals (Sweden)

    Yan Li

    2017-07-01

    Full Text Available Peanut is one of the calciphilous plants. Calcium serves as a ubiquitous central hub in a large number of signaling pathways. In the field, free calcium ion (Ca2+-deficient soil can result in unfilled pods. Four pod stages were analyzed to determine the relationship between Ca2+ excretion and pod development. Peanut shells showed Ca2+ excretion at all four stages; however, both the embryo of Stage 4 (S4 and the red skin of Stage 3 (S3 showed Ca2+ absorbance. These results showed that embryo and red skin of peanut need Ca2+ during development. In order to survey the relationship among calcium, hormone and seed development from gene perspective, we further analyzed the seed transcriptome at Stage 2 (S2, S3, and S4. About 70 million high quality clean reads were generated, which were assembled into 58,147 unigenes. By comparing these three stages, total 4,457 differentially expressed genes were identified. In these genes, 53 Ca2+ related genes, 40 auxin related genes, 15 gibberellin genes, 20 ethylene related genes, 2 abscisic acid related genes, and 7 cytokinin related genes were identified. Additionally, a part of them were validated by qRT-PCR. Most of their expressions changed during the pod development. Since some reports showed that Ca2+ signal transduction pathway is involved in hormone regulation pathway, these results implied that peanut seed development might be regulated by the collaboration of Ca2+ signal transduction pathway and hormone regulation pathway.

  17. Hormonal underpinnings of status conflict: Testosterone and cortisol are related to decisions and satisfaction in the hawk-dove game.

    Science.gov (United States)

    Mehta, Pranjal H; Lawless DesJardins, Nicole M; van Vugt, Mark; Josephs, Robert A

    2017-06-01

    A contribution to a special issue on Hormones and Human Competition.Testosterone is theorized to influence status-seeking behaviors such as social dominance and competitive behavior, but supporting evidence is mixed. The present study tested the roles of testosterone and cortisol in the hawk-dove game, a dyadic economic decision-making paradigm in which earnings depend on one's own and the other player's choices. If one person selects the hawk strategy and the other person selects the dove strategy, the player who selected hawk attains a greater financial pay-off (status differentiation). The worst financial outcome occurs when both players choose the hawk strategy (status confrontation). Ninety-eight undergraduate students (42 men) provided saliva samples and played ten rounds of the hawk-dove game with another same-sex participant. In support of the hypothesis that testosterone is related to status concern, individuals higher in basal testosterone made more hawk decisions - decisions that harmed the other player. Acute decreases in cortisol were also associated with more hawk decisions. There was some empirical support for the dual-hormone hypothesis as well: basal testosterone was positively related to satisfaction in the game among low basal-cortisol individuals but not among high basal-cortisol individuals. There were no significant sex differences in these hormonal effects. The present findings align with theories of hormones and status-seeking behavior at the individual level, but they also open up new avenues for research on hormone profiles at the collective level. Our results suggest that the presence of two or more high-testosterone members increases the likelihood of status confrontations over a limited resource that can undermine collective outcomes. Copyright © 2017 Elsevier Inc. All rights reserved.

  18. The Relationship between Musculoskeletal Symptoms and Work-related Risk Factors in Hotel Workers.

    Science.gov (United States)

    Lee, Jin Woo; Lee, Ju Jong; Mun, Hyeon Je; Lee, Kyung-Jae; Kim, Joo Ja

    2013-10-11

    To identify work-related musculoskeletal symptoms and any associated work-related risk factors, focusing on structural labor factors among hotel workers. A total of 1,016 hotel workers (620 men and 396 women) were analyzed. The questionnaire surveyed participants' socio-demographics, health-related behaviors, job-related factors, and work-related musculoskeletal symptoms. Work-related musculoskeletal symptoms were assessed using the Nordic musculoskeletal questionnaire. All analyses were stratified by gender, and multiple logistic regression modeling was used to determine associations between work-related musculoskeletal symptoms and work-related risk factors. The risk of developing work-related musculoskeletal symptoms was 1.9 times higher among male workers in the kitchen department than males in the room department (OR = 1.92, 95% CI = 1.03-3.79), and 2.5 times higher among male workers with lower sleep satisfaction than those with higher sleep satisfaction (OR = 2.52, 95% CI = 1.57-4.04). All of the aforementioned cases demonstrated a statistically significant association with work-related musculoskeletal symptoms. Moreover, the risk of developing work-related musculoskeletal symptoms was 3.3 times higher among female workers aged between 30 and 34 than those aged 24 or younger (OR = 3.32, 95% CI = 1.56-7.04); 0.3 times higher among females in the back office department than those in the room department (OR = 0.34, 95% CI = 0.12-0.91); 1.6 times higher among females on shift schedules than those who were not (OR = 1.60, 95% CI = 1.02-2.59); 1.8 times higher among females who performed more intensive work than those who performed less intensive work (OR = 1.88, 95% CI = 1.17-3.02), and; 2.1 times higher among females with lower sleep satisfaction than those with higher sleep satisfaction (OR = 2.17, 95% CI = 1.34-3.50). All of the aforementioned cases also displayed a statistically significant association with work-related musculoskeletal symptoms. This study

  19. Stress-related hormonal and psychological changes to official youth Taekwondo competitions.

    Science.gov (United States)

    Chiodo, S; Tessitore, A; Cortis, C; Cibelli, G; Lupo, C; Ammendolia, A; De Rosas, M; Capranica, L

    2011-02-01

    The aim of this study was to evaluate the effects of an official Taekwondo competition on the heart rate (HR), salivary α-amylase (sA-A), salivary free cortisol (sC), and Profile of Mood States (POMS) in 10 young male (14±0 years) and six female (13±1 years) athletes. POMS and hormones were measured 15 min before and directly after the competition. During the recovery phase (30 and 90 min), sA-A and sC were also measured. HR measured during the competition was expressed as a percentage of individual's maximal heart rate (%HR(max) ) to evaluate the intensity of exercise. During the competition, athletes spent 65% of the time working at HR>90% of individuals HR(max). A significant increase (Ppre-competition level. The peak sC values were observed at 30 min of recovery (Ppre-competition level at 90 min of recovery. A gender difference (P=0.01) emerged only for sC, although a similar trend was observed for female and male athletes. Significantly higher post-match scores emerged for Anger-hostility (pre: 6.1±1.1, post: 11.2±1.9; P=0.03) and Depression-dejection (pre: 4.5±0.5, post: 10.2±1.9; P=0.006), whereas the reverse picture was observed for Vigour-activity (pre: 23.2±1.2, post: 16.3±1.7; P=0.0006). Taekwondo competition results in temporary changes in the stress-related parameters measured in this study. The present findings suggest that this experimental paradigm can represent a useful model for further research on the effects of various stressors (i.e., training and competition) in Taekwondo athletes of different levels (i.e., novice, international). © 2009 John Wiley & Sons A/S.

  20. Appetite-related hormone levels in obese women with and without binge eating behavior

    Directory of Open Access Journals (Sweden)

    Paula Paraguassú Brandão

    2011-10-01

    Full Text Available OBJECTIVE: The aim of this study was to evaluate serum levels of appetite-related hormones (peptide YY3-36, total ghrelin, leptin and insulin before and after consumption of a meal in obese women with and without binge eating episodes and normal weight women. METHODS: Twenty-five women aged 32-50 years were invited to participate in this study, including 9 normal weight women without binge eating episodes (20-25kg/m², group 1, 9 obese women with binge eating episodes (³30kg/m², group 2, and 7 obese women without binge eating episodes (group 3. Four blood samples were collected from each participant, one being 60 minutes before and three being 15, 45 and 90 minutes after a meal. The composition of the meal was 55% carbohydrates, 15% protein and 30% lipids. RESULTS: Group 3 presented increased HOMA-IR (M=2.5, SD=1.04 when compared with group 1 (M=1.5, SD=0.53 and group 2 (M=1.8, SD=0.58, p=0.04. Body mass index (p<0.0001, leptin (p<0.0001 and insulin (p=0.01 were higher in group 3 than in the other groups before and after the meal. Additionally, total ghrelin (p=0.003 and PYY3-36 (p=0.02 levels were lower in group 2 than in the other groups before and after the meal. After adjustment for body mass index, only the lower PYY3-36 level of group 2 remained statistically different from the other groups (p=0.01. CONCLUSION: Our study suggests that lower levels of PYY 3-36 are associated with binge eating in obese women.

  1. Parathyroid hormone related protein concentration in human serum and CSF correlates with age.

    Science.gov (United States)

    Kushnir, Mark M; Peterson, Lisa K; Strathmann, Frederick G

    2018-02-01

    Parathyroid Hormone-Related Protein (PTHrP) is involved in intracellular calcium (Ca) regulation, and has been demonstrated to participate in regulation of Ca in brain cells, activation of neurons, and modulation of pain. However, there are conflicting reports regarding the presence of PTHrP in CSF. PTHrP and Ca were quantified in paired CSF and serum samples using mass spectrometry-based methods. Associations between PTHrP and Ca concentrations with age, sex and concentrations of nine CSF diagnostic markers in a set of 140 paired serum and CSF patient samples were evaluated. The observed median PTHrP concentration in CSF was 51 times higher than in serum; the median concentration of Ca in CSF was 1.8 times lower than in serum. We observed positive correlation between concentrations of PTHrP in CSF and serum (p=0.013). Distribution of PTHrP concentrations in serum was associated with age (p=0.0068) and the concentrations were higher in women. In samples with serum calcium concentrations within the reference intervals (n=118), central 95% distribution of concentrations for Ca-CSF, PTHrP-serum and PTHrP-CSF were 5.4 (4.5-6.1) mg/dL, 1.2 (0.5-2.5) pmol/L, 62 (22-125) pmol/L, respectively. Our data demonstrate that PTHrP is a normal constituent of human CSF with median concentrations 51 fold higher than in serum. Elevated serum PTHrP concentrations were positively correlated with age and significantly higher in women. Our data suggest that CSF could be a significant source of circulating PTHrP. Copyright © 2017 The Canadian Society of Clinical Chemists. Published by Elsevier Inc. All rights reserved.

  2. Activated effects of parathyroid hormone-related protein on human hepatic stellate cells.

    Directory of Open Access Journals (Sweden)

    Fen-Fen Liang

    Full Text Available BACKGROUND & AIMS: After years of experiments and clinical studies, parathyroid hormone-related protein(PTHrP has been shown to be a bone formation promoter that elicits rapid effects with limited adverse reaction. Recently, PTHrP was reported to promote fibrosis in rat kidney in conjunction with transforming growth factor-beta1 (TGF-β1, which is also a fibrosis promoter in liver. However, the effect of PTHrP in liver has not been determined. In this study, the promoting actions of PTHrP were first investigated in human normal hepatic stellate cells (HSC and LX-2 cell lines. METHODS: TGF-β1, alpha-smooth muscle actin (α-SMA, matrix metalloproteinase 2 (MMP-2, and collagen I mRNA were quantified by real-time polymerase chain reaction (PCR after HSCs or LX-2 cells were treated with PTHrP(1-36 or TGF-β1. Protein levels were also assessed by western-blot analysis. Alpha-SMA were also detected by immunofluorescence, and TGF-β1 secretion was measured with enzyme-linked immunosorbent assay (ELISA of HSC cell culture media. RESULTS: In cultured human HSCs, mRNA and protein levels of α-SMA, collagen I, MMP-2, and TGF-β1 were increased by PTHrP treatment. A similar increasing pattern was also observed in LX-2 cells. Moreover, PTHrP significantly increased TGF-β1 secretion in cultured media from HSCs. CONCLUSIONS: PTHrP activated HSCs and promoted the fibrosis process in LX-2 cells. These procedures were probably mediated via TGF-β1, highlighting the potential effects of PTHrP in the liver.

  3. Hormone receptor densities in relation to 10B neutron capture therapy

    International Nuclear Information System (INIS)

    Hechter, O.; Schwartz, I.L.

    1982-01-01

    This presentation is a theoretical discussion of the possibility that appropriate steroid-carborane derivatives might be used to selectively deliver boron-10 ( 10 B) to tumor cells with sex-hormone receptors in sufficient concentration for effective neutron capture theory (NCT) of hormone-dependent mammary and prostatic cancer. The results indicate the concentrations of androgen receptors (AR) and progesterone receptors (PR) in malignant prostatic cells or of estrogen receptors (ER) in malignant mammary cells are two low to achieve nuclear 10 B concentrations of 1 + g per g of tumor by using a steroid ligand coupled to a single carborane cage

  4. Effects of Fat and Protein Preloads on Pouch Emptying, Intestinal Transit, Glycaemia, Gut Hormones, Glucose Absorption, Blood Pressure and Gastrointestinal Symptoms After Roux-en-Y Gastric Bypass.

    Science.gov (United States)

    Nguyen, Nam Q; Debreceni, Tamara L; Burgstad, Carly M; Neo, Melissa; Bellon, Max; Wishart, Judith M; Standfield, Scott; Bartholomeusz, Dylan; Rayner, Chris K; Wittert, Gary; Horowitz, Michael

    2016-01-01

    The aim was to determine the effects of fat and protein preloads on pouch emptying (PE), caecal arrival time (CAT), glucose absorption, blood glucose (BSL), gut hormones, haemodynamics and gastrointestinal (GI) symptoms in subjects who had undergone Roux-en-Y gastric bypass (RYGB) >12 months previously. Ten RYGB subjects were studied on three occasions, in randomised order, receiving 200-ml preloads of either water, fat (30 ml olive oil) or whey protein (55 g), 30 min before a mixed meal. PE, CAT, BSL, plasma 3-O-methyl-D-glucopyranose (3-OMG), insulin, glucose-dependent insulinotropic polypeptide (GIP), glucagon-like peptide 1 (GLP-1) and glucagon, blood pressure (BP), heart rate (HR) and GI symptoms were assessed over 270 min. Although fat and protein preloads did not alter PE of either solids or liquids, the CAT of solids, but not liquids, was longer than that after the water preload (fat 68 ± 5 min and protein 71 ± 6 min vs. water 46 ± 5 min; P = 0.02). BSL elevated promptly after the meal on all days (P area under the curve (AUC(0-75 min)), 18.7 ± 18.2 vs. 107.2 ± 30.4 and 76.1 ± 19.3 mmol/L/min; P < 0.05). Compared to water preload, the protein and fat preloads were associated with greater increases in plasma insulin, GLP-1 and glucagon concentrations, a reduction in BP, and greater increases in HR, fullness, bloating and nausea. Plasma 3-OMG levels were lower after the protein than after the water and fat preloads (P < 0.001). Given its effects to attenuate post-prandial glycaemia, reduce intestinal glucose absorption and potentiate the "incretin response", without inducing more adverse post-prandial GI symptom, protein preload may prove clinically useful in RYGB patients and warrant further evaluation, particularly in those with type 2 diabetes (T2DM) and/or dumping syndrome.

  5. Mental health care use in relation to depressive symptoms among pregnant women in the USA.

    Science.gov (United States)

    Byatt, Nancy; Xiao, Rui S; Dinh, Kate H; Waring, Molly E

    2016-02-01

    We examined mental health care use in relation to depressive symptoms (Patient Health Questionnaire (PHQ-9) ≥ 10) among a nationally representative sample of pregnant women using data from the National Health and Nutrition Examination Survey 2005-2012. Logistic regression models estimated crude and adjusted odds ratios for mental health care use in the past year in relation to depressive symptoms. While 8.2 % (95 % CI 4.6-11.8) of pregnant women were depressed, only 12 % (95 % CI 1.8-22.1) of these women reported mental health care use in the past year.

  6. Relating ASD symptoms to well-being: moving across different construct levels.

    Science.gov (United States)

    Deserno, M K; Borsboom, D; Begeer, S; Geurts, H M

    2018-05-01

    Little is known about the specific factors that contribute to the well-being (WB) of individuals with autism spectrum disorder (ASD). A plausible hypothesis is that ASD symptomatology has a direct negative effect on WB. In the current study, the emerging tools of network analysis allow to explore the functional interdependencies between specific symptoms of ASD and domains of WB in a multivariate framework. We illustrate how studying both higher-order (total score) and lower-order (subscale) representations of ASD symptomatology can clarify the interrelations of factors relevant for domains of WB. We estimated network structures on three different construct levels for ASD symptomatology, as assessed with the Adult Social Behavior Questionnaire (item, subscale, total score), relating them to daily functioning (DF) and subjective WB in 323 adult individuals with clinically identified ASD (aged 17-70 years). For these networks, we assessed the importance of specific factors in the network structure. When focusing on the highest representation level of ASD symptomatology (i.e. a total score), we found a negative connection between ASD symptom severity and domains of WB. However, zooming in on lower representation levels of ASD symptomatology revealed that this connection was mainly funnelled by ASD symptoms related to insistence on sameness and experiencing reduced contact and that those symptom scales, in turn, impact different domains of WB. Zooming in across construct levels of ASD symptom severity into subscales of ASD symptoms can provide us with important insights into how specific domains of ASD symptoms relate to specific domains of DF and WB.

  7. [Tamsulosin, oxybutynin or their combination in the treatment of ureteral stent-related symptoms].

    Science.gov (United States)

    Maldonado-Alcaraz, Efraín; Moreno-Palacios, Jorge; López-Sámano, Virgilio A; Landa-Salas, Jason D; Torres-Mercado, León O; García-Cruz, Carlos

    2017-01-01

    The aim of this paper is to compare the efficacy of tamsulosin, oxybutynin or their combination for the treatment of symptoms related to double J stent (DJS). Randomized clinical non-blinded trial with three arms (tamsulosin, oxybutynin or combination) to assess the improvement of ureteral related symptoms with DJS with the questionnaire of Ureteral Stent Symptom Questionnaire (USSQ) and the adverse effects of treatment. Evaluations were made at 7 and 21 days after the placement of DJS. The maneuvers were compared using Chi squared test, Kruskall-Wallis, ANOVA and Wilcoxon considering a statistically significant p ≤ 0.05. 170 patients with CJJ were evaluated. A perprotocol analysis was performed in 142 patients, 53 received tamsulosin (37.4%), 42 oxybutynin (29.6%) and 47 the combination of both (33%). At 7 and 21 days the improvement was similar in all three arms. Men with tamsulosin and women with oxybutynin had less general symptoms. Tamsulosin, oxybutynin or its combination similarly improve ureteral stent related symptoms and this improvement becomes more noticeable over time. Men are less symptomatic with tamsulosin and women with oxybutynin.

  8. The effects of aromatherapy in relieving symptoms related to job stress among nurses.

    Science.gov (United States)

    Chen, Miao-Chuan; Fang, Shu-Hui; Fang, Li

    2015-02-01

    Workplace-related stress has become today's most serious occupational hazard. Aromatherapy is a simple, convenient and non-invasive method of stress relief. There is little research regarding the efficacy of aromatherapy by means of inhaling essential oil in reducing workplace stress-related symptoms among nurses. Therefore, this study was to examine the effectiveness of lavender oil inhalation in reducing job stress-related symptoms among nurses. The 53 nurses in the experimental group pinned small bottles containing 3% lavender oil on the clothes of their right chests, whereas 57 participants in the control group pinned bottles with no lavender oil. Aromatherapy was shown to be effective in the reduction of the number of stress symptoms for 3 or 4 days. The stress symptoms of the experimental group decreased from 6.1 to 2.8 after aromatherapy was carried out (P = 0.126, 0.159, 0.035 and 0.026). This represented a significant decrease in stress, whereas the stress symptoms in the control group increased from 5.6 to 5.8. Hospital staff managers are still encouraged to include aromatherapy concepts and techniques in the continuing education of nursing staff. Concurrently, future research should focus on the possible side effects of aromatherapy to assure safety. © 2013 Wiley Publishing Asia Pty Ltd.

  9. Abnormal imaging findings of the breast related to hormone replacement therapy: analysis of surgically excised cases

    Energy Technology Data Exchange (ETDEWEB)

    Moon, Woo Kyung; Cha, Joo Hee; Cho, Kyung Soo; Choi, Een Wan; Lee, Yu Jin; Im, Jung Gi [College of Medicine, Seoul National Univ., Seoul (Korea, Republic of); Kim, Hyung Seok [Wooridul Spine Hospital, Seoul (Korea, Republic of); Chung, Sun Yang [Bundang CHA General Hospital, Sungnam (Korea, Republic of); Cho, Nariya [Gil Medical Center, Incheon (Korea, Republic of)

    2004-02-01

    To correlate the mammographic and ultrasonographic findings with the pathologic results in women undergoing hormone replacement therapy (HRT), and to determine the characteristic clinical, mammographic or histologic findings of breast cancer in these patients. Twenty-five breast lesions in 25 patients aged 44-65 (mean, 55.5) years undergoing HRT were surgically removed due to abnormal mammographic findings or the presence of palpable masses. Mammograms in all patients and ultrasonograms in 23 were retrospectively analyzed in terms of the shape and margin of the mass, and microcalcifications, and the imaging findings were correlated with the pathologic results. As a control group, 45 cancer patients not undergoing HRT were selected. Using the student t test, detection methods, tumor size, mammographic findings, and the proportion of intraductal cancers were compared between to two groups. Surgical excision revealed ten benign lesions (four fibroadenomas and six cases of fibrocystic change) and 15 cancers (three intraductal and twelve invasive ductal cancers). Abnormal findings at mammography were a mass in 16 cases, clustered microcalcifications in seven, and a mass with microcalcifications in two. Mammography showed that all four circumscribed masses were benign. Five of seven ill-defined masses (71%) and all six spiculated masses were malignant. Three of seven cases (43%) with microcalcifications, and both with a mass and microcalcification, were malignant. In two cases in which ultrasonography revealed cystic lesions, histologic examination showed that fibrocystic change had occurred. Compared to non-HRT-related cancers, HRT-related cancers were more often detected by mammography (60% vs 16%; p<0.001), smaller (17 mm vs 24 mm, p<0.01), showed microcalcification only (20% vs 13%; p<0.05), and were intraductal (20% vs 7%; p<0.01). In patients with HRT, mammographic findings of an ill-defined or spiculated mass, or one with microcalcifications, were associated with

  10. Abnormal imaging findings of the breast related to hormone replacement therapy: analysis of surgically excised cases

    International Nuclear Information System (INIS)

    Moon, Woo Kyung; Cha, Joo Hee; Cho, Kyung Soo; Choi, Een Wan; Lee, Yu Jin; Im, Jung Gi; Kim, Hyung Seok; Chung, Sun Yang; Cho, Nariya

    2004-01-01

    To correlate the mammographic and ultrasonographic findings with the pathologic results in women undergoing hormone replacement therapy (HRT), and to determine the characteristic clinical, mammographic or histologic findings of breast cancer in these patients. Twenty-five breast lesions in 25 patients aged 44-65 (mean, 55.5) years undergoing HRT were surgically removed due to abnormal mammographic findings or the presence of palpable masses. Mammograms in all patients and ultrasonograms in 23 were retrospectively analyzed in terms of the shape and margin of the mass, and microcalcifications, and the imaging findings were correlated with the pathologic results. As a control group, 45 cancer patients not undergoing HRT were selected. Using the student t test, detection methods, tumor size, mammographic findings, and the proportion of intraductal cancers were compared between to two groups. Surgical excision revealed ten benign lesions (four fibroadenomas and six cases of fibrocystic change) and 15 cancers (three intraductal and twelve invasive ductal cancers). Abnormal findings at mammography were a mass in 16 cases, clustered microcalcifications in seven, and a mass with microcalcifications in two. Mammography showed that all four circumscribed masses were benign. Five of seven ill-defined masses (71%) and all six spiculated masses were malignant. Three of seven cases (43%) with microcalcifications, and both with a mass and microcalcification, were malignant. In two cases in which ultrasonography revealed cystic lesions, histologic examination showed that fibrocystic change had occurred. Compared to non-HRT-related cancers, HRT-related cancers were more often detected by mammography (60% vs 16%; p<0.001), smaller (17 mm vs 24 mm, p<0.01), showed microcalcification only (20% vs 13%; p<0.05), and were intraductal (20% vs 7%; p<0.01). In patients with HRT, mammographic findings of an ill-defined or spiculated mass, or one with microcalcifications, were associated with

  11. Relating gastric scintigraphy and symptoms to motility capsule transit and pressure findings in suspected gastroparesis.

    Science.gov (United States)

    Hasler, W L; May, K P; Wilson, L A; Van Natta, M; Parkman, H P; Pasricha, P J; Koch, K L; Abell, T L; McCallum, R W; Nguyen, L A; Snape, W J; Sarosiek, I; Clarke, J O; Farrugia, G; Calles-Escandon, J; Grover, M; Tonascia, J; Lee, L A; Miriel, L; Hamilton, F A

    2018-02-01

    Wireless motility capsule (WMC) findings are incompletely defined in suspected gastroparesis. We aimed to characterize regional WMC transit and contractility in relation to scintigraphy, etiology, and symptoms in patients undergoing gastric emptying testing. A total of 209 patients with gastroparesis symptoms at NIDDK Gastroparesis Consortium centers underwent gastric scintigraphy and WMCs on separate days to measure regional transit and contractility. Validated questionnaires quantified symptoms. Solid scintigraphy and liquid scintigraphy were delayed in 68.8% and 34.8% of patients; WMC gastric emptying times (GET) were delayed in 40.3% and showed 52.8% agreement with scintigraphy; 15.5% and 33.5% had delayed small bowel (SBTT) and colon transit (CTT) times. Transit was delayed in ≥2 regions in 23.3%. Rapid transit was rarely observed. Diabetics had slower GET but more rapid SBTT versus idiopathics (P ≤ .02). GET delays related to greater scintigraphic retention, slower SBTT, and fewer gastric contractions (P ≤ .04). Overall gastroparesis symptoms and nausea/vomiting, early satiety/fullness, bloating/distention, and upper abdominal pain subscores showed no relation to WMC transit. Upper and lower abdominal pain scores (P ≤ .03) were greater with increased colon contractions. Constipation correlated with slower CTT and higher colon contractions (P = .03). Diarrhea scores were higher with delayed SBTT and CTT (P ≤ .04). Wireless motility capsules define gastric emptying delays similar but not identical to scintigraphy that are more severe in diabetics and relate to reduced gastric contractility. Extragastric transit delays occur in >40% with suspected gastroparesis. Gastroparesis symptoms show little association with WMC profiles, although lower symptoms relate to small bowel or colon abnormalities. © 2017 John Wiley & Sons Ltd.

  12. The Co-Development of Relational Aggression and Disruptive Behavior Symptoms from Late Childhood through Adolescence.

    Science.gov (United States)

    Aizpitarte, Alazne; Atherton, Olivia E; Robins, Richard W

    2017-09-01

    Researchers have debated whether relational aggression is a developmentally-normative behavior or a sign of some underlying psychopathology. However, due to the dearth of longitudinal studies, we know little about how relational aggression and more severe forms of disruptive behavior co-develop. The present study examined bidirectional associations between relational aggression and two psychiatric disorders, Oppositional Defiant Disorder (ODD) and Conduct Disorder (CD), using data from a longitudinal study of 674 Mexican-origin youth followed from age 10 to 16. Results showed that individuals who engaged in relational aggression tended to increase over time in ODD and CD symptoms, and conversely, individuals exhibiting symptoms of ODD and CD tended to increase in relational aggression. These findings held for boys and girls, for youth born in Mexico and the U.S., and after controlling for physical aggression. Thus, relational aggression seems to be both a developmentally-normative behavior and a predictor of future mental health problems.

  13. Symptoms of common mental disorders and related stressors in Danish professional football and handball.

    Science.gov (United States)

    Kilic, Özgür; Aoki, Haruhito; Haagensen, Rasmus; Jensen, Claus; Johnson, Urban; Kerkhoffs, Gino M M J; Gouttebarge, Vincent

    2017-11-01

    The aim of the study was twofold, namely (i) to determine the prevalence of symptoms of common mental disorders (CMDs) among current and retired professional football and handball players and (ii) to explore the relationship of psychosocial stressors with the outcome measures under study. A total of 1155 players were enrolled in an observational study based on a cross-sectional design. Questionnaires based on validated scales were set up and distributed among current and retired professional football and handball players by the Danish football and handball players' union. In professional football, the highest prevalence (4 weeks) of symptoms of CMDs was 18% and 19% for anxiety/depression among current and retired players, respectively. In professional handball, the highest prevalence (4 weeks) of symptoms of CMDs was 26% and 16% for anxiety/depression among current and retired players, respectively. For both the current and retired professional football and handball players, a higher number of severe injuries and recent adverse life events (LE) were related to the presence of symptoms of CMD. Players exposed to severe injuries and/or recent adverse LE were 20-50% times more likely to report symptoms of CMD. The results suggest that it is possible to recognize the population of professional athletes that are more likely to develop symptoms of CMD. This could create the opportunity to intervene preventively on athletes that suffered from severe injury and/or recent adverse LE that could lead to a faster and safer recovery and psychological readiness to return to play.

  14. Longitudinal relations between symptoms, neurocognition, and self-concept in schizophrenia.

    Science.gov (United States)

    Hesse, Klaus; Kriston, Levente; Wittorf, Andreas; Herrlich, Jutta; Wölwer, Wolfgang; Klingberg, Stefan

    2015-01-01

    Cognitive models suggest that the self-concept of persons with psychosis can be fundamentally affected. Self-concepts were found to be related to different symptom domains when measured concurrently. Longitudinal investigations to disentangle the possible causal associations are rare. We examined a sample of 160 people with a diagnosis of schizophrenia who took part in a psychotherapy study. All participants had the DSM-IV diagnosis of a schizophrenia and pronounced negative symptoms. Neurocognition, symptoms, and self-concepts were assessed at two time points 12 months apart. Structural equation modeling was used to test whether symptoms influence self-concepts (scar-model) or self-concepts affect symptoms (vulnerability model). Negative symptoms correlated concurrently with self-concepts. Neurocognitive deficits are associated with more negative self-concepts 12 months later. Interpersonal self-concepts were found to be relevant for paranoia. The findings implicate that if deficits in neurocognition are present, fostering a positive self-concept should be an issue in therapy. Negative interpersonal self-concept indicates an increased risk for paranoid delusions in the course of 1 year. New aspects for cognitive models in schizophrenia and clinical implications are discussed.

  15. Longitudinal relations between symptoms, neurocognition and self-concept in schizophrenia

    Directory of Open Access Journals (Sweden)

    Klaus eHesse

    2015-07-01

    Full Text Available Objective: Cognitive models suggest that the self-concept of persons with psychosis can be fundamentally affected. Self-concepts were found to be related to different symptom domains when measured concurrently. Longitudinal investigations to disentangle the possible causal associations are rare. Method: We examined a sample of 160 people with a diagnosis of schizophrenia who took part in a psychotherapy study. All participants had the DSM-IV diagnosis of a schizophrenia and pronounced negative symptoms. Neurocognition, symptoms and self-concepts were assessed at two time points twelve months apart. Structural equation modelling was used to test whether symptoms influence self-concepts (scar-model or self-concepts affect symptoms (vulnerability model. Results: Negative symptoms correlated concurrently with self-concepts. Neurocognitive deficits are associated with more negative self-concepts twelve months later. Interpersonal self-concepts were found to be relevant for paranoia. Conclusion: The findings implicate that if deficits in neurocognition are present, fostering a positive self-concept should be an issue in therapy. Negative interpersonal self-concept indicates an increased risk for paranoid delusions in the course of one year. New aspects for cognitive models in schizophrenia and clinical implications are discussed

  16. S248. RELATION BETWEEN CHILDHOOD TRAUMA AND PSYCHOTIC SYMPTOMS IN SCHIZOPHRENIA

    Science.gov (United States)

    Larnaout, Amine; Nefzi, Rahma; Aissa, Amina; Trabelsi, Rouaa; Hechmi, Zouhaier El

    2018-01-01

    Abstract Background There is renewed interest in the relationship between early childhood trauma and risk of psychosis in adulthood. Trauma and stressful events in childhood and adolescence are known to be more prevalent among individuals with schizophrenia and other psychotic disorders than in the general population. Furthermore, other findings support the role of childhood trauma as a socio-environmental risk factor for psychotic symptoms, and research on the potential etiological relationship between trauma/stressful events in childhood/adolescence and psychotic disorders is evolving. The aim of the current study was to examine relations among all items and domains of childhood trauma and schizophrenic symptoms in patients with schizophrenia. The relationship between types of trauma and their association with psychotic symptoms was analysed. Methods In this study, we collected data from 50 schizophrenic patients (39 males and 11 females). All patients met the DSM 5 criteria for schizophrenia. Psychotic symptoms were measured by the Positive and Negative Syndrome Scale (PANSS). Trauma and stressful events in childhood and adolescence were assessed using the Childhood Trauma Questionnaire (CTQ). Results We found significant correlations between emotional and sexual abuse, emotional neglect and denial scale in CTQ with positive symptoms of the PANSS (pagressive behaviours was also described in litterature. These results went along with the stress sensitization model where the HPA axis is over-active and excessively reactive to the subsequent environemental stressors causing positive symptoms of the disease.

  17. Acute air pollution-related symptoms among residents in Chiang Mai, Thailand.

    Science.gov (United States)

    Wiwatanadate, Phongtape

    2014-01-01

    Open burnings (forest fires, agricultural, and garbage burnings) are the major sources of air pollution in Chiang Mai, Thailand. A time series prospective study was conducted in which 3025 participants were interviewed for 19 acute symptoms with the daily records of ambient air pollutants: particulate matter less than 10 microm in size (PM10), carbon monoxide (CO), nitrogen dioxide (NO2), sulfur dioxide (SO2), and ozone (O3). PM10 was positively associated with blurred vision with an adjusted odds ratio (OR) of 1.009. CO was positively associated with lower lung and heart symptoms with adjusted ORs of 1.137 and 1.117. NO2 was positively associated with nosebleed, larynx symptoms, dry cough, lower lung symptoms, heart symptoms, and eye irritation with the range of adjusted ORs (ROAORs) of 1.024 to 1.229. SO2 was positively associated with swelling feet, skin symptoms, eye irritation, red eyes, and blurred vision with ROAORs of 1.205 to 2.948. Conversely, O3 was negatively related to running nose, burning nose, dry cough, body rash, red eyes, and blurred vision with ROAORs of 0.891 to 0.979.

  18. Differences in the symptom profile of methamphetamine-related psychosis and primary psychotic disorders.

    Science.gov (United States)

    McKetin, Rebecca; Baker, Amanda L; Dawe, Sharon; Voce, Alexandra; Lubman, Dan I

    2017-05-01

    We examined the lifetime experience of hallucinations and delusions associated with transient methamphetamine-related psychosis (MAP), persistent MAP and primary psychosis among a cohort of dependent methamphetamine users. Participants were classified as having (a) no current psychotic symptoms, (n=110); (b) psychotic symptoms only when using methamphetamine (transient MAP, n=85); (c) psychotic symptoms both when using methamphetamine and when abstaining from methamphetamine (persistent MAP, n=37), or (d) meeting DSM-IV criteria for lifetime schizophrenia or mania (primary psychosis, n=52). Current psychotic symptoms were classified as a score of 4 or more on any of the Brief Psychiatric Rating Scale items of suspiciousness, hallucinations or unusual thought content in the past month. Lifetime psychotic diagnoses and symptoms were assessed using the Composite International Diagnostic Interview. Transient MAP was associated with persecutory delusions and tactile hallucinations (compared to the no symptom group). Persistent MAP was additionally associated with delusions of reference, thought interference and complex auditory, visual, olfactory and tactile hallucinations, while primary psychosis was also associated with delusions of thought projection, erotomania and passivity. The presence of non-persecutory delusions and hallucinations across various modalities is a marker for persistent MAP or primary psychosis in people who use methamphetamine. Copyright © 2017. Published by Elsevier B.V.

  19. Japanese care workers' perception of dementia-related physically and psychologically aggressive behaviour symptoms.

    Science.gov (United States)

    Hirata, Hiromi; Harvath, Theresa A

    2017-03-01

    The purpose of this study was to explore Japanese care workers' attributions, beliefs and cultural explanations of physically and psychologically aggressive behaviour symptoms. Physically and psychologically aggressive behaviour symptoms by older people with dementia have been associated with occupational stress among care workers in the United States and other Western countries and may contribute to staff turnover. However, few studies related to this issue have been conducted in Japan, where care worker reaction to physically and psychologically aggressive behaviour symptoms might be different because of cultural and customary differences in how care is provided for older people. This study reports on the results of three open-ended questions that were part of a larger study that explored Japanese care workers' experiences with aggressive behaviour symptoms in persons with dementia. Convenience sampling was used to recruit 137 care workers in 10 nursing homes in the northern and western areas of Japan. The answers to the open-ended questions were analysed using a content analysis. Most of the participants indicated that they believed that physically and psychologically aggressive behaviour symptoms came from residents' stress from dementia. Approximately, one-fourth of the participants responded that Japanese values such as chu (loyalty) and joge (hierarchy) influenced their work with residents with physically and psychologically aggressive behaviour symptoms. Seventeen participants (12%) commented either that they respected older people or that they respected older people as persons who had had many experiences in life. Interestingly, 43 responses (41.0%) indicated that physically and psychologically aggressive behaviour symptoms influenced quality of care positively, while, not surprisingly, about 30 responses indicated that those behaviour symptoms influenced quality of care negatively. Findings from this study indicate that the training and education needs to

  20. Frequencies and Associations of Narcolepsy-Related Symptoms: A Cross-Sectional Study.

    Science.gov (United States)

    Kim, Lenise Jihe; Coelho, Fernando Morgadinho; Hirotsu, Camila; Araujo, Paula; Bittencourt, Lia; Tufik, Sergio; Andersen, Monica Levy

    2015-12-15

    Narcolepsy is a disabling disease with a delayed diagnosis. At least 3 years before the disorder identification, several comorbidities can be observed in patients with narcolepsy. The early recognition of narcolepsy symptoms may improve long-term prognosis of the patients. Thus, we aimed to investigate the prevalence of the symptoms associated with narcolepsy and its social and psychological association in a sample of Sao Paulo city inhabitants. We performed a cross-sectional evaluation with 1,008 individuals from the Sao Paulo Epidemiologic Sleep Study (EPISONO). Excessive daytime sleepiness (EDS) was assessed by the Epworth Sleepiness Scale. Volunteers were also asked about the occurrence of cataplectic-like, hypnagogic or hypnopompic hallucinations, and sleep paralysis symptoms. The participants underwent a full-night polysomnography and completed questionnaires about psychological, demographic, and quality of life parameters. We observed a prevalence of 39.2% of EDS, 15.0% of cataplectic-like symptom, 9.2% of hypnagogic or hypnopompic hallucinations, and 14.9% of sleep paralysis in Sao Paulo city inhabitants. A frequency of 6.9% was observed when EDS and cataplectic-like symptoms were grouped. The other associations were EDS + hallucinations (4.7%) and EDS + sleep paralysis (7.5%). Symptomatic participants were predominantly women and younger compared with patients without any narcolepsy symptom (n = 451). Narcolepsy symptomatology was also associated with a poor quality of life and symptoms of depression, anxiety, and fatigue. Narcolepsy-related symptoms are associated with poor quality of life and worse psychological parameters. © 2015 American Academy of Sleep Medicine.

  1. Dimensions of personality pathology in adolescents: Relations to DSM-IV personality disorder symptoms

    OpenAIRE

    Tromp, N.B.; Koot, H.M.

    2009-01-01

    The aim of the present study was to relate and compare two approaches to personality pathology in adolescents. Dimensions of personality pathology, assessed by the Dimensional Assessment of Personality Pathology-Basic Questionnaire for Adolescents (DAPP-BQ-A; Tromp & Koot, 2008), were related to DSM-IV personality disorder (PD) symptoms in 168 adolescents referred for mental health services. Correlational analyses revealed that the DAPP-BQ-A higher- and lower-order dimensions were related to ...

  2. Colon related symptoms in a 70-year-old Danish population

    DEFF Research Database (Denmark)

    Kay, L; Jørgensen, Torben; Schultz-Larsen, K

    1993-01-01

    The aim of the study was to assess (1) the prevalence of colon related symptoms among the elderly and (2) whether different definitions identify different subjects with Irritable Bowel Syndrome. The study was carried out in a random sample of 1119 70-year-old Danes of whom 72% answered...... a questionnaire concerning colon related symptoms. The number of bowel movements a week ranged from 0 to 21 among men and 1 to 28 among women, 5% limits were at 15 movements a week. The individual symptoms occurred with prevalences between 16 and 25% among men and 27 and 41% among the women. Abdominal...... pain, distension and borborygmi occurred significantly more often among women than men, whereas no sex difference was found for alternating stool consistency and number of bowel movements. According to the different definitions the prevalence of Irritable Bowel Syndrome varied from 0 to 18% among men...

  3. Observed connection and individuation: relation to symptoms in families of adolescents with bulimia nervosa.

    Science.gov (United States)

    Thomas, Sarah A; Hoste, Renee Rienecke; Le Grange, Daniel

    2012-11-01

    To examine the relation between observed familial connection and individuation and adolescent bulimia nervosa (BN) symptoms. As part of a treatment study for adolescent BN, adolescents (n = 54) and their parents participated in a videotaped semi-structured interview. Participants were rated on observed connection and individuation from these interviews using the Scale of Intergenerational Relationship Quality and two measures of connection. There was a significant negative relation between individuation from parents and adolescent BN symptoms. Connection both to and from mothers and adolescents was negatively associated with BN symptoms. Increased eating concern was significantly associated with a greater likelihood of expressing a desire for more connection with the family. Investigating and understanding family factors present at the time of adolescent BN may assist in providing treatment specific to the needs of the family to best aid the adolescent's recovery process. Copyright © 2012 Wiley Periodicals, Inc.

  4. Work participation and health-related characteristics of sickness absence beneficiaries with multiple somatic symptoms

    DEFF Research Database (Denmark)

    Momsen, A H; Nielsen, Claus Vinther; Nielsen, M B D

    2016-01-01

    unemployed was higher for this group than for those with a low score. Adjusting for general health reduced the association between symptoms and unemployment, whereas problems with social relations only affected it marginally. Conclusions: Sick-listed individuals reporting high levels of symptoms were more......Objectives: The primary aim was to study whether high levels of multiple symptoms influenced sick-listed individuals' employment status or desire to return to work (RTW) and whether this was associated with social relations at work. Study design: A cross-sectional study nested in a clinical trial......-listing, and use of health care were register-data. Multivariate logistic regression analyses with adjustments were performed. Results: Beneficiaries with high SCL-SOM score (n = 218, 33%) reported poorer health, job satisfaction, a lower desire to RTW and more problems with supervisors. The risk of being...

  5. Divergent hormonal responses to social competition in closely related species of haplochromine cichlid fish

    NARCIS (Netherlands)

    Dijkstra, Peter D.; Verzijden, Machteld N.; Groothuis, Ton G. G.; Hofmann, Hans A.

    The diverse cichlid species flocks of the East African lakes provide a classical example of adaptive radiation. Territorial aggression is thought to influence the evolution of phenotypic diversity in this system. Most vertebrates mount hormonal (androgen, glucocorticoid) responses to a territorial

  6. Expression of sex steroid hormone-related genes in the embryo of the leopard gecko.

    Science.gov (United States)

    Endo, Daisuke; Kanaho, Yoh-Ichiro; Park, Min Kyun

    2008-01-01

    Sex steroid hormones are known to play a central role in vertebrate sex determination and differentiation. However, the tissues in which they are produced or received during development, especially around the period of sex determination of the gonads, have rarely been investigated. In this study, we identified the cDNA sequence, including the full-length of the coding region of cholesterol side-chain cleavage enzyme (P450scc), from the leopard gecko; a lizard with temperature-dependent sex determination. Embryonic expression analysis of two steroidogenic enzymes, P450scc and P450 aromatase (P450arom), and four sex steroid hormone receptors, androgen receptor, estrogen receptor alpha and beta, and progesterone receptor, was subsequently conducted. mRNA expression of both steroidogenic enzymes was observed in the brain and gonads prior to the temperature-sensitive period of sex determination. The mRNAs of the four sex steroid hormone receptors were also detected in the brain and gonads at all stages examined. These results suggest the existence of a gonad-independent sex steroid hormone signaling system in the developing leopard gecko brain.

  7. Parathyroid hormone-related peptide plasma concentrations in patients on hemodialysis

    DEFF Research Database (Denmark)

    Nordholm, Anders; Rix, M.; Olgaard, K.

    2014-01-01

    the same receptor, the PTH1R, and it has been shown experimentally that PTHrP enhances the PTH secretory response to hypocalcemia, indicating a link between the two hormones. METHODS: Together with a number of parameters involved in mineral homeostasis plasma PTHrP was measured before hemodialysis in 90...

  8. HPLC-ICP/MS Analysis of Thyroid Hormone and Related Iodinated Compounds in Tissues and Media

    Science.gov (United States)

    Quantifying thyroid hormone (TH) and the synthetic precursors and metabolic products of TH is important for developing models of the hypothalamic-pituitary-thyroid (HPT) axis as well as for understanding the effects of xenobiotics on HPT axis function. In this study, the developm...

  9. Fatty acid intake in relation to reproductive hormones and testicular volume among young healthy men

    DEFF Research Database (Denmark)

    MInguez-Alarcón, Lidia; Chavarro, Jorge E; Mendiola, Jaime

    2016-01-01

    Emerging evidence suggests that dietary fats may influence testicular function. However, most of the published literature on this field has used semen quality parameters as the only proxy for testicular function. We examined the association of fat intake with circulating reproductive hormone leve...

  10. Studies on the subunits of human glycoprotein hormones in relation to reproduction

    International Nuclear Information System (INIS)

    Hagen, C.

    1977-01-01

    In this review summarising present knowledge of the biological and immunological activity of the subunits of human glycoprotein hormones, the specificity of the α-subunit and β-subunit radioimmunoassays are discussed. The crossreaction studies performed with the α-subunit radioimmunoassays are aummarised in one table while those with the β-subunit radioimmunoassays are presented in a second table. (JIW)

  11. Hormonal, lifestyle, and dietary factors in relation to leptin among elderly men.

    Science.gov (United States)

    Lagiou, P; Signorello, L B; Mantzoros, C S; Trichopoulos, D; Hsieh, C C; Trichopoulou, A

    1999-01-01

    Leptin, the adipocyte-secreted protein product of the ob gene, has been strongly linked to obesity and is believed to play a role in the regulation of the reproductive system. This study examines the potential influence of lifestyle and dietary factors, as well as of other hormones, on serum levels of leptin. The authors studied a population of 48 healthy elderly Greek men. Sera from these men were analyzed for leptin, several steroid hormones, sex hormone-binding globulin, and insulin-like growth factor 1. The authors also utilized data from food frequency questionnaires and information on demographic, anthropometric, and lifestyle (cigarette smoking, alcohol and coffee drinking) factors. Using linear regression modeling, serum leptin levels were inversely associated with testosterone and positively associated with estradiol and dehydroepiandrosterone sulfate, after adjustment for the other hormones and body mass index (BMI). Leptin levels in men with a BMI >30 kg/m2 were 170% higher than in men with a BMI coffee drinking, or total energy intake, on the other. When total energy intake was separated into its three major components (carbohydrate, fat, and protein), it appeared that fat intake may have an isocalorically differential effect on serum leptin levels; one marginal quintile increase in fat intake corresponded to an 11% increase in leptin (95% CI 0-24%). Serum levels of leptin may be influenced by other endocrine factors, especially testosterone and estradiol, and may be positively associated with excess fat intake independently of obesity.

  12. Relational aggression and adverse psychosocial and physical health symptoms among urban adolescents.

    Science.gov (United States)

    Williams, Jessica Roberts; Fredland, Nina; Han, Hae-Ra; Campbell, Jacquelyn C; Kub, Joan E

    2009-01-01

    The purpose of this study was to examine relational aggression and its relationship with adverse psychosocial and physical health symptoms among urban, African American youth. Quantitative, cross-sectional survey design. The sample consisted of 185 predominantly African American (95.1%) seventh-grade students (mean age: 13.0; female: 58%) attending 4 urban middle schools. The Children's Social Behavior Scale and Social Experience Questionnaire were used to measure relational aggression and relational victimization. The Pediatric Symptom Checklist was used to assess psychosocial difficulties, including internalizing behaviors, externalizing behaviors, and attention problems. Physical health symptoms were measured with questions about colds/flu, headaches, and stomach aches. 2-way multivariate analysis of variance revealed significant differences in externalizing behavior, with perpetrators reporting higher levels than nonperpetrators. Victims reported more internalizing behavior than nonvictims; however, this was only significant for males. For females, significant negative effects on health outcomes were found, resulting from the interaction of perpetration and victimization. Findings suggest that relational aggression is a common occurrence among urban, minority adolescents and may result in adverse health outcomes. These results provide several avenues for future research and implications for healthcare practice. Intervention strategies are needed to prevent relational aggression and continual or subsequent adverse health symptoms.

  13. The effect of preinjury sleep difficulties on neurocognitive impairment and symptoms after sport-related concussion.

    Science.gov (United States)

    Sufrinko, Alicia; Pearce, Kelly; Elbin, R J; Covassin, Tracey; Johnson, Eric; Collins, Michael; Kontos, Anthony P

    2015-04-01

    Researchers have reported that sleep duration is positively related to baseline neurocognitive performance. However, researchers have yet to examine the effect of preinjury sleep difficulties on postconcussion impairments. To compare neurocognitive impairment and symptoms of athletes with preinjury sleep difficulties to those without after a sport-related concussion (SRC). Cohort study; Level of evidence, 3. The sample included 348 adolescent and adult athletes (age, mean ± SD, 17.43 ± 2.34 years) with a diagnosed SRC. The sample was divided into 2 groups: (1) 34 (10%) participants with preinjury sleep difficulties (sleeping less as well as having trouble falling asleep; SLEEP SX) and (2) 231 (66%) participants without preinjury sleep difficulties (CONTROL). The remaining 84 (24%) participants with minimal sleep difficulties (1 symptom) were excluded. Participants completed the Immediate Postconcussion Assessment and Cognitive Test (ImPACT) and Postconcussion Symptom Scale (PCSS) at baseline and 3 postinjury intervals (2, 5-7, and 10-14 days after injury). A series of repeated-measures analyses of covariance with Bonferroni correction, controlling for baseline non-sleep-related symptoms, were conducted to compare postinjury neurocognitive performance between groups. Follow-up exploratory t tests examined between-group differences at each time interval. A series of analyses of variance were used to examine total PCSS score, sleep-related, and non-sleep-related symptoms across time intervals between groups. Groups differed significantly in PCSS scores across postinjury intervals for reaction time (P SLEEP SX group performing worse than controls at 5-7 days (mean ± SD, 0.70 ± 0.32 [SLEEP SX], 0.60 ± 0.14 [CONTROL]) and 10-14 days (0.61 ± 0.17 [SLEEP SX]; 0.57 ± 0.10 [CONTROL]) after injury. Groups also differed significantly on verbal memory performance (P = .04), with the SLEEP SX (68.21 ± 18.64) group performing worse than the CONTROL group (76.76 ± 14

  14. MOTHERS' AND FATHERS' PRENATAL REPRESENTATIONS IN RELATION TO MARITAL DISTRESS AND DEPRESSIVE SYMPTOMS.

    Science.gov (United States)

    Ahlqvist-Björkroth, Sari; Korja, Riikka; Junttila, Niina; Savonlahti, Elina; Pajulo, Marjukka; Räihä, Hannele; Aromaa, Minna

    2016-07-01

    Marital distress, parental depression, and weak quality of parental representations are all known risk factors for parent-child relationships. However, the relation between marital distress, depressive symptoms, and parents' prenatal representation is uncertain, especially regarding fathers. The present study aimed to explore how mothers' and fathers' prenatal experience of marital distress and depressive symptoms affects the organization of their prenatal representations in late pregnancy. Participants were 153 pregnant couples from a Finnish follow-up study called "Steps to the Healthy Development and Well-being of Children" (H. Lagström et al., ). Marital distress (Revised Dyadic Adjustment Scale; D.M. Busby, C. Christensen, D. Crane, & J. Larson, 1995) and depressive symptoms (Edinburgh Postnatal Depression Scale) were assessed at 20 gestational weeks, and prenatal representations (Working Model of the Child Interview; D. Benoit, K.C.H. Parker, & C.H. Zeanah, 1997; C.H. Zeanah, D. Benoit, M. Barton, & L. Hirshberg, 1996) were assessed between 29 and 32 gestational weeks. The mothers' risks of distorted representations increased significantly when they had at least minor depressive symptoms. Marital distress was associated with the fathers' prenatal representations, although the association was weak; fathers within the marital distress group had less balanced representations. Coexisting marital distress and depressive symptoms were only associated with the mothers' representations; lack of marital distress and depressive symptoms increased the likelihood for mothers to have balanced representations. The results imply that marital distress and depressive symptoms are differently related to the organizations of mothers' and fathers' prenatal representations. © 2016 Michigan Association for Infant Mental Health.

  15. Is the sex hormone binding globulin related to preeclampsia independent of insulin resistance

    International Nuclear Information System (INIS)

    Rahmanian, M.; Salari, Z.; Mirmohammadkhani, M.; Ghorbani, R.

    2014-01-01

    Objective: To evaluate the association between Sex Hormone Binding Globulin and preeclampsia in Iranian women considering the probable confounding effect of insulin resistance. Methods: The case-control study was conducted at the Semnan University of Medical Sciences, Iran, and comprised pregnant women who received prenatal care at Amiralmomenin Hospital in 2011. Cases represented patients admitted because of preeclampsia, while controls were randomly selected eligible pregnant women without hypertension and/or proteinuria. Fasting blood sugar and insulin were assessed for all participants as well as their blood concentration of Sex Hormone Binding Globulin. The Homeostasis Model Assessment of Insulin Resistance Score was used. The correlation between dependant and independent variables was reported by crude and adjusted odds ratio applying logistic regression models. SPSS 16.0 was used for statistical analysis. Results: Of the 100 pregnant women in the study, 45(45%) were cases. Insulin resistance was found to be significantly more frequent in the cases compared to the controls (adjusted odds ratio=2.78; 95% Confidence Interval: 1.11, 6.90; p<0.01). There was a significant reverse correlation between level of Sex Hormone Binding Globulin in blood and being a case of preeclampsia (adjusted odds ratio=0.99; 95% Confidence Interval: 0.98, 1.00; p=0.04). Conclusion: Independent of insulin resistance, every 1nmol/l increase in Sex Hormone Binding Globulin, decreases the odds of preeclampsia by 1%, notifying Sex Hormone Binding Globulin as an important biomarker about its etiology and prediction. (author)

  16. Nonverbal memory and organizational dysfunctions are related with distinct symptom dimensions in obsessive-compulsive disorder.

    Science.gov (United States)

    Jang, Joon Hwan; Kim, Hee Sun; Ha, Tae Hyon; Shin, Na Young; Kang, Do-Hyung; Choi, Jung-Seok; Ha, Kyooseob; Kwon, Jun Soo

    2010-12-30

    Recent acceptance that obsessive-compulsive disorder (OCD) represents a heterogeneous phenomenon has underscored the need for dimensional approaches to this disorder. However little is known about the relation between neuropsychological functions and symptom dimensions. The purpose of this study was to identify the cognitive deficits correlated with specific symptom dimensions. Thirteen categories in the Yale-Brown Obsessive Compulsive Scale symptom checklist from 144 patients with OCD were analyzed by principal component analysis. Correlations between identified symptom dimensions and neuropsychological functioning, measured by the Boston Qualitative Scoring System, were analyzed. Five factors or dimensions were identified: contamination/cleaning, hoarding, symmetry/ordering, obsessions/checking, and repeating/counting. Dysfunctions in nonverbal memory and organizational strategies were related to the symmetry/ordering dimension and the obsessions/checking dimension, respectively. The results of the present study support a transculturally stable symptom structure for OCD. They also suggest the possibility that nonverbal memory dysfunction and organizational impairment are mediated by distinct obsessive-compulsive dimensions. Copyright © 2010 Elsevier Ltd. All rights reserved.

  17. Testing the adaptation to poverty-related stress model: predicting psychopathology symptoms in families facing economic hardship.

    Science.gov (United States)

    Wadsworth, Martha E; Raviv, Tali; Santiago, Catherine Decarlo; Etter, Erica M

    2011-01-01

    This study tested the Adaptation to Poverty-related Stress Model and its proposed relations between poverty-related stress, effortful and involuntary stress responses, and symptoms of psychopathology in an ethnically diverse sample of low-income children and their parents. Prospective Hierarchical Linear Modeling analyses conducted with 98 families (300 family members: 136 adults, 82 adolescents and preadolescents, 82 school-age children) revealed that, consistent with the model, primary and secondary control coping were protective against poverty-related stress primarily for internalizing symptoms. Conversely, disengagement coping exacerbated externalizing symptoms over time. In addition, involuntary engagement stress responses exacerbated the effects of poverty-related stress for internalizing symptoms, whereas involuntary disengagement responses exacerbated externalizing symptoms. Age and gender effects were found in most models, reflecting more symptoms of both types for parents than children and higher levels of internalizing symptoms for girls.

  18. Transdiagnostic Psychiatric Symptoms and Event-Related Potentials following Rewarding and Aversive Outcomes.

    Directory of Open Access Journals (Sweden)

    Jeffrey S Bedwell

    Full Text Available There is a need for a better understanding of transdiagnostic psychiatric symptoms that relate to neurophysiological abnormalities following rewarding and aversive feedback in order to inform development of novel targeted treatments. To address this need, we examined a transdiagnostic sample of 44 adults (mean age: 35.52; 57% female, which consisted of individuals with broadly-defined schizophrenia-spectrum disorders (n = 16, bipolar disorders (n = 10, other mood and anxiety disorders (n = 5, and no history of a psychiatric disorder (n = 13. Participants completed a Pavlovian monetary reward prediction task during 32-channel electroencephalogram recording. We assessed the event-related potentials (ERPs of feedback-related negativity (FRN, feedback-related positivity (FRP, and the late positive potential (LPP, following better and worse than expected outcomes. Examination of symptom relationships using stepwise regressions across the entire sample revealed that an increase in the clinician-rated Negative Symptoms factor score from the Positive and Negative Syndrome Scale, was related to a decreased LPP amplitude during better than expected (i.e., rewarding outcomes. We also found that increased self-reported scores on the Schizotypal Personality Questionnaire (Brief-Revised Disorganized factor related to an increased FRN amplitude during worse than expected (i.e., aversive outcomes. Across the entire sample, the FRP component amplitudes did not show significant relationships to any of the symptoms examined. Analyses of the three diagnostic groups of schizophrenia-spectrum disorders, bipolar disorders, and nonpsychiatric controls did not reveal any statistically significant differences across the ERP amplitudes and conditions. These findings suggest relationships between specific neurophysiological abnormalities following rewarding and aversive outcomes and particular transdiagnostic psychiatric symptoms.

  19. Use of Alternative Medications for Menopause-Related Symptoms in Three Major Ethnic Groups of Ipoh, Perak, Malaysia.

    Science.gov (United States)

    Ohn Mar, Saw; Malhi, Fatehpal; Syed Rahim, Syed Hamid; Chua, Chin Tong; Sidhu, Sarjeet Singh; Sandheep, Sugathan

    2015-11-01

    This cross-sectional study investigated the use of alternative medications to alleviate menopause-related symptoms among Malay, Chinese, and Indian women of Ipoh city. The prevalence, types, effectiveness, and associated factors were determined. The prevalence of alternative medication use was 41.4%. Evening primrose oil (EPO) was the most popular medication used (18.1%), followed by soy-based products (12.3%), green tea (6.8%), and gingko (5.8%). The medication was reported to be highly effective by 58.3% of soya bean diet users and 41.1% of EPO users. Significant variables associated with the use were Chinese or Indian ethnicity (P < .001), age between 50 and 54 years (P < .01), lower self-health rating (P < .05), education level of diploma or professional degree (P < .05), employment as professionals or entrepreneurs (P < .05), and the use of hormone replacement therapy (P < .05). Regression analysis showed that Chinese and Indians had significantly higher odds for the use than Malays (Chinese: odds ratio [OR] = 4.33, 95% confidence interval [CI] = 2.392-7.837; Indians: OR = 3.248, 95% CI = 1.586-6.654). © 2015 APJPH.

  20. The relation between procrastination and symptoms of attention-deficit hyperactivity disorder (ADHD) in undergraduate students

    NARCIS (Netherlands)

    Niermann, H.C.M.; Scheres, A.P.J.

    2014-01-01

    Procrastination is defined as the tendency to delay activities that have to be completed before a deadline. It is often part of psychotherapies for adults with attention-deficit hyperactivity disorder (ADHD). However, procrastination is officially not acknowledged as an ADHD-related symptom.

  1. Digestive system-related pathophysiological symptoms of Sasang typology: Systematic review.

    Science.gov (United States)

    Lee, Mi Suk; Sohn, Kyungwoo; Kim, Yun Hee; Hwang, Min-Woo; Kwon, Young Kyu; Bae, Na Young; Chae, Han

    2013-06-01

    The purpose of this study was to review clinical studies on digestive system-related pathophysiological symptoms of each Sasang type to obtain the generalizable typespecific clinical features, which are important for the diagnosis of the Sasang type and subsequent disease treatment. Sasang typology and digestive system symptom-related keywords were used to search through eight domestic and foreign databases up to March 2012. The results were organized and analyzed based on four categories [digestive function, appetite, eating pattern, and body mass index (BMI)] to elucidate type-specific symptoms. Sasang type-specific digestive system-related symptoms were identified by reviewing 30 related articles that were gathered by searching through the databases. The Tae-Eum (TE) type had the highest digestive functions and the So-Eum (SE) type had the lowest. The TE type appeared to have larger volume with fast eating speed compared with the SE type and individuals in the TE category preferred fatty or salty food, which is responsible for the high occurrence rates of organic digestive diseases such as gastritis. Moreover, BMI was higher in the TE type and lower in the SE type. We systematically reviewed previously published clinical reports on digestive functions, which can be used to meet the objective of Sasang-type differentiation and pathophysiological pattern identification.

  2. Digestive system-related pathophysiological symptoms of Sasang typology: Systematic review

    Directory of Open Access Journals (Sweden)

    Mi Suk Lee

    2013-06-01

    Full Text Available The purpose of this study was to review clinical studies on digestive system-related pathophysiological symptoms of each Sasang type to obtain the generalizable typespecific clinical features, which are important for the diagnosis of the Sasang type and subsequent disease treatment. Sasang typology and digestive system symptom-related keywords were used to search through eight domestic and foreign databases up to March 2012. The results were organized and analyzed based on four categories [digestive function, appetite, eating pattern, and body mass index (BMI] to elucidate type-specific symptoms. Sasang type-specific digestive system-related symptoms were identified by reviewing 30 related articles that were gathered by searching through the databases. The Tae-Eum (TE type had the highest digestive functions and the So-Eum (SE type had the lowest. The TE type appeared to have larger volume with fast eating speed compared with the SE type and individuals in the TE category preferred fatty or salty food, which is responsible for the high occurrence rates of organic digestive diseases such as gastritis. Moreover, BMI was higher in the TE type and lower in the SE type. We systematically reviewed previously published clinical reports on digestive functions, which can be used to meet the objective of Sasang-type differentiation and pathophysiological pattern identification.

  3. Dealing with chemotherapy-related symptoms at home: a qualitative study in adult patients with cancer

    NARCIS (Netherlands)

    Coolbrandt, A.; Dierckx de Casterle, B.; Wildiers, H.; Aertgeerts, B.; Elst, E. Van der; Achterberg, T. van; Milisen, K.

    2016-01-01

    Given that chemotherapy treatments are done mostly in an outpatient setting, patients with cancer must deal with treatment-related symptoms mainly at home. Evidence suggests that they often feel left alone or unprepared to do so. This qualitative study explores how patients deal with

  4. Weight-Loss Expectancies, Relative Weight, and Symptoms of Bulimia in Young Women.

    Science.gov (United States)

    Thombs, Dennis L.; And Others

    1996-01-01

    A canonical correlation analysis of various weight concerns in a sample of college women revealed that strong expectations of weight loss benefits and a high relative body weight were positively correlated with the four major symptoms of bulimia. Expectations of increased self-worth and social confidence were linked to eating problems. (RJM)

  5. The Role of Family Conflict in the Relation between Exposure to Community Violence and Depressive Symptoms

    Science.gov (United States)

    Holtzman, Rochelle J.; Roberts, Michael C.

    2012-01-01

    The current study examined the role of family conflict as a mediator in the relation between exposure to community violence and depressive symptoms. Two hundred thirty-two early adolescents (aged 11-16 years) completed a demographics questionnaire, the Survey of Exposure to Community Violence, the 9-item conflict subscale of the Family Environment…

  6. The Relations among Maternal Depression, Maternal Criticism, and Adolescents' Externalizing and Internalizing Symptoms.

    Science.gov (United States)

    Frye, Alice A.; Garber, Judy

    2005-01-01

    This study examined the relations between maternal criticism and externalizing and internalizing symptoms in adolescents who varied in their risk for psychopathology. Both maternal-effects and child-effects models were examined. The sample consisted of 194 adolescents (mean age = 11.8 years) and their mothers: 146 mothers had a history of…

  7. Sociodemographic and socioeconomic differences in sleep duration and insomnia-related symptoms in Finnish adults

    Directory of Open Access Journals (Sweden)

    Lallukka Tea

    2012-07-01

    Full Text Available Abstract Background Poor sleep tends to be patterned by sociodemographic and socioeconomic factors. The aim of this study was to examine the associations of sociodemographic and socioeconomic factors with sleep duration and insomnia-related symptoms across life course. Methods We used cross-sectional Health 2000 Survey (2000–2001 among a total of 5,578 adult Finns, aged 30–79 years, representative of adult Finnish population. Data about sociodemographic and socioeconomic circumstances, insomnia-related symptoms over the previous month as well as average sleep duration were collected by questionnaires. Multinomial logistic regression models were adjusted first for gender and age, second for sociodemographic factors, third additionally for socioeconomic factors, and fourth for all covariates and self-perceived health simultaneously. Results On average 70% of Finnish adults slept 7–8 hours a day. Frequent insomnia-related symptoms were more prevalent among women (14% than men (10%. Not being married, not having children, having low education, low income, being unemployed, and being a disability retiree were associated with frequent insomnia-related symptoms. Similar factors were associated with short and long sleep duration. However, childhood socioeconomic position was mostly unrelated to sleep in adulthood except parental education had some associations with short sleep duration. Conclusions Disadvantaged socioeconomic position in adulthood, in particular income and employment status, is associated with poorer sleep. When promoting optimal sleep duration and better sleep quality, families with low incomes, unemployed people, and disability retirees should be targeted.

  8. Trauma-related guilt: conceptual development and relationship with posttraumatic stress and depressive symptoms.

    Science.gov (United States)

    Browne, Kendall C; Trim, Ryan S; Myers, Ursula S; Norman, Sonya B

    2015-04-01

    Despite high prevalence and concerning associated problems, little effort has been made to conceptualize the construct of posttraumatic guilt. This investigation examined the theoretical model of trauma-related guilt proposed by Kubany and Watson (2003). This model hypothesizes that emotional and physical distress related to trauma memories partially mediates the relationship between guilt cognitions and posttraumatic guilt. Using path analysis, this investigation (a) empirically evaluated relationships hypothesized in Kubany and Watson's model, and (b) extended this conceptualization by evaluating models whereby guilt cognitions, distress, and posttraumatic guilt were related to posttraumatic stress disorder (PTSD) symptoms depression symptom severity. Participants were male U.S. Iraq and Afghanistan veterans (N = 149). Results yielded a significant indirect effect from guilt cognitions to posttraumatic guilt via distress, providing support for Kubany and Watson's model (β = .14). Findings suggested distress may be the strongest correlate of PTSD symptoms (β = .47) and depression symptoms (β = .40), and that guilt cognitions may serve to intensify the relationship between distress and posttraumatic psychopathology. Research is needed to evaluate whether distress specific to guilt cognitions operates differentially on posttraumatic guilt when compared to distress more broadly related to trauma memories. Published 2015. This article is a U.S. Government work and is in the public domain in the USA.

  9. Myxedema coma and cardiac ischemia in relation to thyroid hormone replacement therapy in a 38-year-old Japanese woman.

    Science.gov (United States)

    Taguchi, Takafumi; Iwasaki, Yasumasa; Asaba, Koichi; Takao, Toshihiro; Hashimoto, Kozo

    2007-12-01

    Although thyroid hormone deficiency, either clinical or subclinical, is an established risk factor for cardiovascular disease, coronary ischemia in a premenopausal woman in her 30s is relatively rare. A 38-year-old woman was referred to our hospital with severe breathlessness and depressed consciousness. Physical examination found facial, abdominal, and pretibial edema; coarse hair, hoarse voice, and dry skin; engorged jugular veins; a distant heart sound; and reduced bilateral entry of air into the chest. Laboratory examinations revealed severe hypothyroidism, hyperlipidemia, and elevated serum levels of carcinoembryonic antigen (CEA) and carbohydrate antigen 125 (CA125). A computed tomography scan showed massive pleural and pericardial effusions. After 3 months of levothyroxine replacement therapy (initial dose: 12.5 microg/d; maintenance dose: 125 microg/d), all abnormal laboratory values associated with hypothyroidism returned to within normal ranges, with the exception of a transient and paradoxical rise in serum thyroid-stimulating hormone levels. However, 3 weeks after the initiation of therapy, the patient reported intermittent chest pains during the course of therapy, and a coronary artery angiogram revealed diffuse stenosis of all 3 branches. The patient underwent coronary artery bypass grafting, with subsequent improvement in coronary perfusion. Careful cardiovascular evaluation is recommended before the start of thyroid hormone replacement therapy. In addition, care should be taken in the interpretation of serum biomarkers of malignancy (eg, CEA, CA125) in patients with myxedema, as values may be elevated in a hypothyroid state. Long-standing hypothyroidism may be associated with severe coronary atherosclerosis, even in a relatively young, premenopausal woman. The potential adverse cardiovascular effects of thyroid hormone must be considered during replacement therapy, even in relatively young patients.

  10. Mediated moderation of the relation between maternal and adolescent depressive symptoms: role of adolescent physical health.

    Science.gov (United States)

    Ferro, Mark A

    2015-11-01

    To examine the mediating effect of family functioning on the relation between maternal and adolescent depressive symptoms and determine whether the magnitude of the mediating effect is different for adolescents with and without chronic physical health conditions. Data come from the National Longitudinal Survey of Children and Youth. A representative survey of 11,813 adolescents and their mothers was included. Maternal and adolescent depressive symptoms were measured using the 12-item Center for Epidemiological Studies Depression Scale. Family functioning was measured using the McMaster Family Assessment Device. Multilevel multiple-group path analysis was used to examine potential mediating and moderating effects. Family functioning measured when adolescents were 14-15 years mediated the relation between maternal depressive symptoms (measured at 10-13 years) and adolescent depressive symptoms (measured at 16-19 years) for both adolescents with [αβ = 0.02 (0.02, 0.03)] and without chronic health conditions [αβ = 0.01 (0.00, 0.01)]. These findings provided evidence to suggest mediated moderation, Δαβ = 0.02 (0.01, 0.03), that is, the mediating effect of family functioning was significantly larger for adolescents with chronic health conditions. The mediating effect of family functioning in the relation between maternal and adolescent depressive symptoms is larger for adolescents with chronic health conditions. Within the framework of family-centered care, maternal depressive symptoms and family functioning are suitable targets for preventive intervention for adolescents with chronic health conditions.

  11. Influence of sex hormones on relative quantities of multiple species of cytochrome P-450 in rat liver microsomes

    International Nuclear Information System (INIS)

    Fujita, S.; Peisach, J.; Chevion, M.; Hebrew Univ., Jerusalem

    1981-01-01

    EPR spectra of rat liver microsomes from male, female and hormonally-treated castrated hepatectomized rats were studied. The spectra, especially in the region of gsub(max) suggested a heterogeneity of local environments of the low spin ferric heme indicative of multiple structures for cytochrome P-450. Certain features in the spectrum correlated with sexual differences. It is suggested that the changes in the relative amplitudes of the EPR features represent differences in the relative abundance of the individual proteins in the mixture that, in turn, are related to the sexual differences of metabolic patterns for reactions catalyzed by cytochrome P-450. (author)

  12. Fault isolability with different forms of the faults–symptoms relation

    Directory of Open Access Journals (Sweden)

    Kóscielny Jan Maciej

    2016-12-01

    Full Text Available The definitions and conditions for fault isolability of single faults for various forms of the diagnostic relation are reviewed. Fault isolability and unisolability on the basis of a binary diagnostic matrix are analyzed. Definitions for conditional and unconditional isolability and unisolability on the basis of a fault information system (FIS, symptom sequences and directional residuals are formulated. General definitions for conditional and unconditional isolability and unisolability in the cases of simultaneous evaluation of diagnostic signal values and a sequence of symptoms are provided. A comprehensive example is discussed.

  13. Human papillomavirus infection is not related with prostatitis-related symptoms: results from a case-control study

    Directory of Open Access Journals (Sweden)

    Riccardo Bartoletti

    2014-04-01

    Full Text Available PurposeTo investigate the relationship between human papillomavirus (HPV infection and prostatitis-related symptoms.Materials and MethodsAll young heterosexual patients with prostatitis-related symptoms attending the same Center from January 2005 to December 2010 were eligible for this case-control study. Sexually active asymptomatic men were considered as the control group. All subjects underwent clinical examination, Meares-Stamey test and DNA-HPV test. Patients with prostatitis-related symptoms and asymptomatic men were compared in terms of HPV prevalence. Moreover, multivariable Cox proportional hazards regression analysis was performed to determine the association between HPV infection and prostatitis-related symptoms.ResultsOverall, 814 out of 2,938 patients (27.7% and 292 out of 1,081 controls (27.0% proved positive to HPV. The HPV genotype distribution was as follows: HR-HPV 478 (43.3%, PHR-HPV 77 (6.9%, LR-HPV 187 (16.9% and PNG-HPV 364 (32.9%. The most common HPV genotypes were: 6, 11, 16, 26, 51, 53 and 81. No difference was found between the two groups in terms of HPV infection (OR 1.03; 95% CI 0.88-1.22; p = 0.66. We noted a statistically significant increase in HPV infection over the period 2005 to 2010 (p < 0.001 in both groups. Moreover, we found a statistically significant increase in HPV 16 frequency from 2005 to 2010 (p = 0.002.ConclusionsThis study highlights that prostatitis-like symptoms are unrelated to HPV infection. Secondary, we highlight the high prevalence of asymptomatic HPV infection among young heterosexual men.

  14. Do Cancer-Related Beliefs Influence the Severity, Incidence, and Persistence of Psychological Symptoms?

    Science.gov (United States)

    Desautels, Caroline; Trudel-Fitzgerald, Claudia; Ruel, Sophie; Ivers, Hans; Savard, Josée

    Previous studies have suggested that negative beliefs about cancer may impair patients' psychological well-being, but only a few of these studies focused on specific psychological symptoms, and many were cross-sectional. The aim of this study was to investigate longitudinally the relationship of cancer-related cognitions with the severity, incidence, and persistence of anxiety, fear of cancer recurrence, depression, and insomnia symptoms during an 18-month period. Patients scheduled to undergo surgery for cancer (N = 962) completed a questionnaire assessing cancer-related cognitions at baseline (T1), the Hospital Anxiety and Depression Scale, the severity subscale of the Fear of Cancer Recurrence Inventory, and the Insomnia Severity Index at baseline (T1) and 2 (T2), 6 (T3), 10 (T4), 14 (T5), and 18 (T6) months later. Group × time factorial analyses using mixed models revealed that participants endorsing more negative cancer-related cognitions consistently reported more severe symptoms throughout the 18-month period. Logistic regression analyses suggested that endorsing more negative cancer-related cognitions at T1 significantly increased incidence and persistence rates of clinical levels of psychological symptoms. These findings suggest that the endorsement of negative cancer-related beliefs at the perioperative period influences the longitudinal evolution of anxiety, fear of cancer recurrence, depression, and insomnia symptoms in the following months. These results highlight the relevance of using cognitive restructuring early during the cancer care trajectory to potentially revise erroneous beliefs about cancer and prevent the incidence and persistence of psychological disturbances over time.

  15. Building-related symptoms and inflammatory potency of dust from office buildings

    DEFF Research Database (Denmark)

    Allermann, Leila; Pejtersen, Jan; Gunnarsen, Lars Bo

    2007-01-01

    Abstract The aim was to investigate the association between building-related symptoms (BRS) in office buildings and the inflammatory potency of dust (PD). Furthermore, the association between dust potency and various building characteristics was investigated. Occupants of 22 office buildings...... received a retrospective questionnaire about BRS (2301 respondents). Dust was collected from groups of offices and building characteristics were recorded. The potency of a dust sample to induce interleukin-8 (IL-8) secretion from the lung epithelial cell line A549 was measured as the slope of the initial...... linear part of the concentration- response curve. Symptoms of the central nervous system (CNS) were associated with the potency of surface dust (OR ¼ 1.4). This association may be due to an association between an index of CNS symptoms and dust potency in offices of 1-6 occupants (OR ¼ 1.5). No single...

  16. Building-related symptoms and inflammatory potency of dust from office buildings

    DEFF Research Database (Denmark)

    Allermann, L; Pejtersen, J; Gunnarsen, L

    2007-01-01

    UNLABELLED: The aim was to investigate the association between building-related symptoms (BRS) in office buildings and the inflammatory potency of dust (PD). Furthermore, the association between dust potency and various building characteristics was investigated. Occupants of 22 office buildings...... received a retrospective questionnaire about BRS (2301 respondents). Dust was collected from groups of offices and building characteristics were recorded. The potency of a dust sample to induce interleukin-8 (IL-8) secretion from the lung epithelial cell line A549 was measured as the slope of the initial...... linear part of the concentration-response curve. Symptoms of the central nervous system (CNS) were associated with the potency of surface dust (OR = 1.4). This association may be due to an association between an index of CNS symptoms and dust potency in offices of 1-6 occupants (OR = 1.5). No single...

  17. Maltreatment Related Trauma Symptoms Affect Academic Achievement through Cognitive Functioning: A Preliminary Examination in Japan

    Directory of Open Access Journals (Sweden)

    Kohske Ogata

    2017-09-01

    Full Text Available Child abuse and neglect could have some deleterious impacts on both intellectual and academic performance of school students. The aim of this study was to examine relationships among child maltreatment, trauma symptoms, cognitive functioning, and academic achievement. Data were collected from child guidance centers, where maltreated children were substantiated, assessed, evaluated, protected, and treated clinically. The selection criteria for subjects included Japanese children (1 who had a history of maltreatment; (2 whose IQs were measured using the Kaufman Assessment Battery for Children second edition (KABC-II; and (3 whose traumatic stress was evaluated using the Trauma Symptom Checklist for Children alternate version (TSCC-A. Covariance structure analysis showed the model that explains the relations of trauma symptom (measured by TSCC-A on academic achievement (measured by KABC-II as being intervened by cognitive functioning (measured by KABC-II.

  18. Symptoms of depression and their relation to myocardial infarction and periodontitis.

    Science.gov (United States)

    Kjellström, Barbro; Gustafsson, Anders; Nordendal, Eva; Norhammar, Anna; Nygren, Åke; Näsman, Per; Rydén, Lars; Åsberg, Marie

    2017-08-01

    Psychosocial stress and depression are established risk factors for cardiovascular disease and a relationship to periodontitis has been suggested. We studied symptoms of depression and their relation to myocardial infarction and periodontitis. In a Swedish case-control study, 805 patients, stress at home and work, and symptoms of depression (Montgomery Åsberg Depression Scale). A Montgomery Åsberg Depression Scale score ⩾13 was considered clinically relevant. A family history of cardiovascular disease, smoking and divorce was more frequent among patients than controls. Patients had more symptoms of depression than controls (14 vs 7%; pless anti-depressive treatment (16 vs 42%; pless anti-depressive treatment. A relationship between depression and periodontitis could not be confirmed.

  19. Acculturative stress and experiential avoidance: relations to depression, suicide, and anxiety symptoms among minority college students.

    Science.gov (United States)

    Zvolensky, Michael J; Jardin, Charles; Garey, Lorra; Robles, Zuzuky; Sharp, Carla

    2016-11-01

    Although college campuses represent strategic locations to address mental health disparity among minorities in the US, there has been strikingly little empirical work on risk processes for anxiety/depression among this population. The present investigation examined the interactive effects of acculturative stress and experiential avoidance in relation to anxiety and depressive symptoms among minority college students (n = 1,095; 78.1% female; Mage = 21.92, SD = 4.23; 15.1% African-American (non-Hispanic), 45.3% Hispanic, 32.5% Asian, and 7.1% other races/ethnicities. Results provided empirical evidence of an interaction between acculturative stress and experiential avoidance for suicidal, social anxiety, and anxious arousal symptoms among the studied sample. Inspection of the significant interactions revealed that acculturative stress was related to greater levels of suicidal symptoms, social anxiety, and anxious arousal among minority college students with higher, but not lower, levels of experiential avoidance. However, in contrast to prediction, there was no significant interaction for depressive symptoms. Together, these data provide novel empirical evidence for the clinically-relevant interplay between acculturative stress and experiential avoidance in regard to a relatively wide array of negative emotional states among minority college students.

  20. [The ultradian rhythm of sleep: diverse relations with pituitary and adrenal hormones].

    Science.gov (United States)

    Brandenberger, G

    2003-11-01

    We evaluated the relationship between the ultradian rhythm of sleep and the secretory episodes of pituitary-adrenal hormones. Prolactin (PRL) and TSH exhibited opposite phase relationships with delta waves, PRL increasing and TSH decreasing when delta waves developed. Delta waves never increased together with an increase in cortisol secretion. They oscillated independently from each other throughout the 24 hour period, but when they were present at the same time, they oscillated in opposing phases. Concerning growth hormone (GH), its major peak which occurred shortly after sleep onset in association with the first slow wave sleep episode was blunted during sleep deprivation. However, this blunting was compensated during the day, so that the amount of GH secreted during a 24-hr period was similar whether or not a person had slept during the night. The physiological significance and the clinical implications of the various relationships of the endocrine systems with sleep are poorly known.

  1. Androgenic Hormones In Relation To Parameters of the Metabolic Syndrome in male patients

    International Nuclear Information System (INIS)

    Shousha, M. A.; Soliman, S. E.; Semna, S. G.

    2012-12-01

    Back ground and aim of the work :The numerous deleterious effects of metabolic syndrome are being investigated throughout the medical community. Hypo-androgenomes in men is associated with features of the metabolic syndrome, even it may predict the metabolic syndrome, but the association with the metabolic syndrome it self using an accepted definition has not been described. A group 40 men defined as metabolic syndrome were assessed to investigate the relationship between androgenic hormones and parameters of the metabolic syndrome. (Author)

  2. Formaldehyde-related clinical symptoms reported by medical students during gross anatomy cadaver dissection

    Directory of Open Access Journals (Sweden)

    Łukasz Pietrzyk

    2016-09-01

    Full Text Available Introduction . Formaldehyde is a noxious gas used as a tissue preservative of cadavers in autopsy rooms. Therefore, exposure to higher concentrations applies particularly to laboratory staff, anatomists and medical students. Prolonged exposure to formaldehyde is associated with clinical complications. Objective. To assess whether exposure to repeated inhalation of low concentrations of formaldehyde (FA experienced during a gross anatomy course triggers subjective clinical symptoms in medical students. Material and methods . All 198 first-year medical students of the Medical University of Lublin, Poland (28% with allergy history and 72% without allergy history; 69% male and 31% female responded to a questionnaire concerning their subjective FA-related clinical symptoms. Differences in proportions of experienced symptoms between allergic vs. nonallergic, and female vs. males were compared by the Mann-Whitney U test. Results . Even though formaldehyde concentrations in the gross anatomy laboratory were relatively low (0.47–0.57 mg/m3, medical students experienced various reactions (lacrimation in 85.9%, red eyes, dry and itchy eyes, runny nose, sneezing, and headache in > 50% of students, cough in 44%, and dry throat or throat irritation in 42% of students. Among students with a history of allergy, eye, nose, skin and respiratory system symptoms occurred more frequently in comparison to nonallergic students. Female individuals demonstrated higher sensitivity to FA exposure. Conclusions . Exposure to formaldehyde may result in development of clinical symptoms in medical students. Particularly unpleasant symptoms may be experienced by individuals with allergy history. It is necessary to decrease formaldehyde concentrations in the anatomy dissection laboratory.

  3. NIH State-of-the-Science Conference Statement on management of menopause-related symptoms.

    Science.gov (United States)

    To provide health care providers, patients, and the general public with a responsible assessment of currently available data on the management of menopause-related symptoms. A non-DHHS, nonadvocate 12-member panel representing the fields of obstetrics and gynecology, general internal medicine, endocrinology, rheumatology, family and health psychology, geriatric medicine, health services research, demography, biochemistry, epidemiology, clinical research, and biostatistics. In addition, 26 experts in fields related to the conference topic presented data to the panel and to the conference audience. Presentations by experts and a systematic review of the medical literature prepared by the Oregon Evidence-based Practice Center, through the Agency for Healthcare Research and Quality's Evidence-based Practice Centers Program. Scientific evidence was given precedence over clinical anecdotal experience. Answering pre-determined questions, the panel drafted its statement based on scientific evidence presented in open forum and on the published scientific literature. The draft statement was read in its entirety on the final day of the conference and circulated to the audience for comment. The panel then met in executive session to consider the comments received, and released a revised statement later that day at http://consensus.nih.gov. This statement is an independent report of the panel and is not a policy statement of the NIH or the Federal Government. A final copy of this statement is available, along with other recent conference statements, at the same web address of http://consensus.nih.gov. Menopause is the permanent cessation of menstrual periods that occurs naturally in women, usually in their early 50s. Many women have few or no symptoms; these women are not in need of medical treatment. Premenopausal or perimenopausal women who have menopause induced by surgery, chemotherapy, or radiation are more likely to experience bothersome and even disabling symptoms. These

  4. Does learning performance in horses relate to fearfulness, baseline stress hormone, and social rank?

    DEFF Research Database (Denmark)

    Christensen, Janne Winther; Ahrendt, Line Peerstrup; Lintrup, Randi

    2012-01-01

    The ability of horses to learn and remember new tasks is fundamentally important for their use by humans. Fearfulness may, however, interfere with learning, because stimuli in the environment can overshadow signals from the rider or handler. In addition, prolonged high levels of stress hormones c...... to behavioural responses in a standardised fear test. Learning performance in the home environment, however, appears unrelated to fearfulness, social rank and baseline FCM levels.......The ability of horses to learn and remember new tasks is fundamentally important for their use by humans. Fearfulness may, however, interfere with learning, because stimuli in the environment can overshadow signals from the rider or handler. In addition, prolonged high levels of stress hormones can...... affect neurons within the hippocampus; a brain region central to learning and memory. In a series of experiments, we aimed to investigate the link between performance in two learning tests, the baseline level of stress hormones, measured as faecal cortisol metabolites (FCM), fearfulness, and social rank...

  5. Relation between Hormonal Disorders and Components of Metabolic Syndrome in Patients with Primary Hypothyroidism

    Directory of Open Access Journals (Sweden)

    Т.Yu. Yuzvenko

    2016-09-01

    Full Text Available During the last decade plenty of the researches dedicated to the problem of hypothyroidism were published, that radically changed views to the value of thyroid pathology on the whole. Neurohumoral changes are considered as a nosotropic factor of hypothyroidism development in persons with metabolic syndrome (MS. Aim of the research is to study the features of hormonal disorders and their correlation with the components of metabolic syndrome in patients with primary hypothyroidism. Materials and methods. The study involved 80 patients with primary hypothyroidism: 61 had metabolic syndrome and 19 did not have metabolic syndrome. Results. Statistically significant increased levels of leptin, insulin, cortisol, C-peptide were revealed in patients with hypothyroidism and metabolic syndrome while the most marked changes were found in patients with multiple metabolic abnormalities. Conclusions. The interrelations between hyperleptinemia and fasting glucose, glycated hemoglobin, insulin levels, thyroid-stimulating hormone, index HOMA were determined indicating the modulating role of chronic hyperglycemia, hormonal disorders and insulin resistance in the expression and realization of the biological action of leptin in patients with hypothyroidism and metabolic syndrome.

  6. Hormone profiles and their relation with menstrual cycles in patients undergoing hemodialysis

    Directory of Open Access Journals (Sweden)

    Deniz Cemgil Arıkan

    2011-03-01

    Full Text Available Objective: To investigate the etiology of menstrual disorders among patients undergoing hemodialysis due to chronic renal failure by assessing menstrual history, serum hormone levels, and other biochemical factors. Material and methods: Thirty patients undergoing hemodialysis and 30 healthy women at reproductive age were enrolled in our study. Demographic characteristics, hormonal and biochemical data, and sonographically measured endometrial thickness values of the subjects were compared. In addition, the present and the pre-hemodialysis menstrual pattern of the patients undergoing hemodialysis were recorded. The hormonal, hematological, and biochemical data of the patients were compared according to their menstrual patterns. Results: No statistical significance was seen between age, BMI, gravida, parity, abortion, and curettage among groups (p>0.05. Hemoglobin and hematocrit levels were significantly lower in the hemodialysis group than in the control (p0.05. Mean serum LH and prolactin levels were significantly higher in the hemodialysis group compared to the control (p0.05. Serum LH and prolactin levels were higher, and serum FSH, estradiol and TSH levels were lower in patients who developed amenorrhea after hemodialysis treatment when compared to non-amenorrheic subjects. However, these differences were not statistically significant (p>0.05. Discussion: The most important factor in the etiology of menstrual disorders seen in chronic renal failure patients was high serum LH and prolactin levels. Hemodialysis is a successful treatment that extends life expectancy and ameliorates the hypothalamo-pituitary-ovarian axis in chronic renal failure patients.

  7. The relation between procrastination and symptoms of attention-deficit hyperactivity disorder (ADHD) in undergraduate students.

    Science.gov (United States)

    Niermann, Hannah C M; Scheres, Anouk

    2014-12-01

    Procrastination is defined as the tendency to delay activities that have to be completed before a deadline. It is often part of psychotherapies for adults with attention-deficit hyperactivity disorder (ADHD). However, procrastination is officially not acknowledged as an ADHD-related symptom. Therefore, little is known about the role of procrastination in ADHD. We investigated the relation between procrastination and ADHD-related symptoms of inattention, hyperactivity, and impulsivity in 54 students with varying levels of self-reported ADHD-related behaviours. Various measures of procrastination were used, including questionnaires of academic, general procrastination and susceptibility to temptation as well as direct observation of academic procrastination while solving math problems. We expected a positive relation between severity of ADHD-related behaviours and procrastination, specifically for impulsivity. However, partial correlations (corrected for the other symptom domain of ADHD) indicated that only inattention was correlated with general procrastination. This specific and preliminary finding can stimulate future research in individuals diagnosed with ADHD. Copyright © 2014 John Wiley & Sons, Ltd.

  8. Psychophysiological tests and provocation of subjects with mobile phone related symptoms.

    Science.gov (United States)

    Wilén, Jonna; Johansson, Amanda; Kalezic, Nebojsa; Lyskov, Eugene; Sandström, Monica

    2006-04-01

    The aim of the present study was to investigate the effect of exposure to a mobile phone-like radiofrequency (RF) electromagnetic field on persons experiencing subjective symptoms when using mobile phones (MP). Twenty subjects with MP-related symptoms were recruited and matched with 20 controls without MP-related symptoms. Each subject participated in two experimental sessions, one with true exposure and one with sham exposure, in random order. In the true exposure condition, the test subjects were exposed for 30 min to an RF field generating a maximum SAR(1g) in the head of 1 W/kg through an indoor base station antenna attached to a 900 MHz GSM MP. The following physiological and cognitive parameters were measured during the experiment: heart rate and heart rate variability (HRV), respiration, local blood flow, electrodermal activity, critical flicker fusion threshold (CFFT), short-term memory, and reaction time. No significant differences related to RF exposure conditions were detected. Also no differences in baseline data were found between subject groups, except for the reaction time, which was significantly longer among the cases than among the controls the first time the test was performed. This difference disappeared when the test was repeated. However, the cases differed significantly from the controls with respect to HRV as measured in the frequency domain. The cases displayed a shift in low/high frequency ratio towards a sympathetic dominance in the autonomous nervous system during the CFFT and memory tests, regardless of exposure condition. This might be interpreted as a sign of differences in the autonomous nervous system regulation between persons with MP related subjective symptoms and persons with no such symptoms. (c) 2005 Wiley-Liss, Inc.

  9. ADHD-related symptoms, emotional/behavioral problems, and physical conditions in Taiwanese children with epilepsy.

    Science.gov (United States)

    Tsai, Fang-Ju; Liu, Shu-Tsen; Lee, Chi-Mei; Lee, Wang-Tso; Fan, Pi-Chuan; Lin, Wei-Sheng; Chiu, Yen-Nan; Gau, Susan Shur-Fen

    2013-07-01

    Little is known about whether Asian children with epilepsy have more attention-deficit hyperactivity disorder (ADHD)-related symptoms, emotional/ behavioral problems, and physical conditions compared with those described in Western studies. The authors investigated the rates of ADHD-related symptoms, emotional/behavioral problems, and physical conditions among pediatric patients with epilepsy. We recruited 61 patients with epilepsy, aged 6-16 years, and 122 age-, sex-, and parental education-matched school controls. Data on demographics, parental reports on the Child Behavior Checklist (CBCL) and Swanson, Nolan, and Pelham, version IV scale (SNAP-IV), and medical records were collected. The average full-scale intelligence quotient of the case group was 95.8. There were 11 (18.0%), 7 (11.5%), 26 (42.6%), and 26 (42.6%) of children with epilepsy ever clinically diagnosed with developmental delay, overt ADHD symptoms, allergies reported by physicians, and behavior problems measured by the CBCL, respectively. Those children with epilepsy had more severe ADHD-related symptoms and a wider range of emotional/behavioral problems than controls (Cohen's d 0.36-0.80). The rate of potential cases of ADHD among children with epilepsy was 24.6%. A history of developmental delay predicted ADHD- related symptoms and internalizing and externalizing problems. Among children with epilepsy, a longer duration of treatment with antiepileptic drugs predicted externalizing problems, and an earlier onset of epilepsy predicted inattention and hyperactivity/impulsivity. Our findings imply that clinicians should assess physical and emotional/behavioral problems among children with epilepsy in order to provide interventions to offset possible adverse psychiatric outcomes. Copyright © 2012. Published by Elsevier B.V.

  10. Health-Related Quality of Life of Young Adults Treated with Recombinant Human Growth Hormone during Childhood.

    Directory of Open Access Journals (Sweden)

    Grit Sommer

    Full Text Available Since recombinant human growth hormone (rhGH became available in 1985, the spectrum of indications has broadened and the number of treated patients increased. However, long-term health-related quality of life (HRQoL after childhood rhGH treatment has rarely been documented. We assessed HRQoL and its determinants in young adults treated with rhGH during childhood.For this study, we retrospectively identified former rhGH patients in 11 centers of paediatric endocrinology, including university hospitals and private practices. We sent a questionnaire to all patients treated with rhGH for any diagnosis, who were older than 18 years, and who resided in Switzerland at time of the survey. Three hundred participants (58% of 514 eligible returned the questionnaire. Mean age was 23 years; 56% were women; 43% had isolated growth hormone deficiency, or idiopathic short stature; 43% had associated diseases or syndromes, and 14% had growth hormone deficiency after childhood cancer. Swiss siblings of childhood cancer survivors and the German norm population served as comparison groups. HRQoL was assessed using the Short Form-36. We found that the Physical Component Summary of healthy patients with isolated growth hormone deficiency or idiopathic short stature resembled that of the control group (53.8 vs. 54.9. Patients with associated diseases or syndromes scored slightly lower (52.5, and former cancer patients scored lowest (42.6. The Mental Component Summary was similar for all groups. Lower Physical Component Summary was associated with lower educational level (coeff. -1.9. Final height was not associated with HRQoL.In conclusion, HRQoL after treatment with rhGH in childhood depended mainly on the underlying indication for rhGH treatment. Patients with isolated growth hormone deficiency/idiopathic short stature or patients with associated diseases or syndromes had HRQoL comparable to peers. Patients with growth hormone deficiency after childhood cancer were

  11. Effect of some natural products on the level of thyroid related hormones in rats

    International Nuclear Information System (INIS)

    Sheikh Idris, A. S. A.

    2011-03-01

    This study was designed based on the basis of interesting information derived from traditional medicine about the uses of three plants i.e (moringa Oleifera, citrus aurantifolia and coriandrum sativum). These plants are used in Sudanese folkloric medicine to treat many diseases such as thyroid, cancer, diabetics and inflammations. This study was designed to evaluate biological activity of these previously mentioned plants and investigate the effect of different concentrations of their extracts on the level of thyroid hormones of male and females swiss wistar rats. Further studies were performed to investigate the potentiality of moringa as a useful agent for the regulation of hyperthyroidism. The three plant sample were collected purchased from different locations in Sudan and identified and authenticated by Mr. Yahia Suleiman technical herbarium at medicinal and Aromatic Plant Research Institute (MAPRA) at National Center of Research, Khartoum, Sudan. A voucher specimen was deposited at herbarium of MAPRI. The plants under investigation were successively extracted at room temperature with petroleum ether, ethy 1 acetate and ethanol using shaker apparatus. Fifty seven adult swiss wister rats of 3-4 months of age, weighing 70-150g were used in this research study. Animals were divided into groups has received dose of extract, equivalent to 200 mg/kg/day for 10 days. In the pilot studies, 30 rats were divided into nine groups to estimate the effect of the extracts (moringa oleifera, citrus aurantifolia and coriandrum) on T3 and T4 and TSH hormones level in the normal and treated rats. The extracts of coriandrum sativum seeds was the most active as it has reduced the level of thyroid hormones than the other extract by decreasing T3 and T4 hormones while TSH level undetectable values this could be due to the absence of the TSH level in rats serum or could be attributed to the method used since the method is specific for human samples not rats. Consequently the 80

  12. Effect of some natural products on the level of thyroid related hormones in rats

    Energy Technology Data Exchange (ETDEWEB)

    Sheikh Idris, A. S. A. [Sudan Academy of Sciences, Atomic Energy Council, Khartoum (Sudan)

    2011-03-15

    This study was designed based on the basis of interesting information derived from traditional medicine about the uses of three plants i.e (moringa Oleifera, citrus aurantifolia and coriandrum sativum). These plants are used in Sudanese folkloric medicine to treat many diseases such as thyroid, cancer, diabetics and inflammations. This study was designed to evaluate biological activity of these previously mentioned plants and investigate the effect of different concentrations of their extracts on the level of thyroid hormones of male and females swiss wistar rats. Further studies were performed to investigate the potentiality of moringa as a useful agent for the regulation of hyperthyroidism. The three plant sample were collected purchased from different locations in Sudan and identified and authenticated by Mr. Yahia Suleiman technical herbarium at medicinal and Aromatic Plant Research Institute (MAPRA) at National Center of Research, Khartoum, Sudan. A voucher specimen was deposited at herbarium of MAPRI. The plants under investigation were successively extracted at room temperature with petroleum ether, ethy 1 acetate and ethanol using shaker apparatus. Fifty seven adult swiss wister rats of 3-4 months of age, weighing 70-150g were used in this research study. Animals were divided into groups has received dose of extract, equivalent to 200 mg/kg/day for 10 days. In the pilot studies, 30 rats were divided into nine groups to estimate the effect of the extracts (moringa oleifera, citrus aurantifolia and coriandrum) on T3 and T4 and TSH hormones level in the normal and treated rats. The extracts of coriandrum sativum seeds was the most active as it has reduced the level of thyroid hormones than the other extract by decreasing T3 and T4 hormones while TSH level undetectable values this could be due to the absence of the TSH level in rats serum or could be attributed to the method used since the method is specific for human samples not rats. Consequently the 80

  13. The relation between working memory components and ADHD symptoms from a developmental perspective.

    Science.gov (United States)

    Tillman, Carin; Eninger, Lilianne; Forssman, Linda; Bohlin, Gunilla

    2011-01-01

    The objective was to examine the relations between attention deficit hyperactivity disorder (ADHD) symptoms and four working memory (WM) components (short-term memory and central executive in verbal and visuospatial domains) in 284 6-16-year-old children from the general population. The results showed that verbal and visuospatial short-term memory and verbal central executive uniquely contributed to inattention symptoms. Age interacted with verbal short-term memory in predicting inattention, with the relation being stronger in older children. These findings support the notion of ADHD as a developmental disorder, with changes in associated neuropsychological deficits across time. The results further indicate ADHD-related deficits in several specific WM components.

  14. The efficacy of the upright position on gastro-esophageal reflux and reflux-related respiratory symptoms in infants with chronic respiratory symptoms.

    Science.gov (United States)

    Jung, Woo Jin; Yang, Hyeon Jong; Min, Taek Ki; Jeon, You Hoon; Lee, Hae Won; Lee, Jun Sung; Pyun, Bok Yang

    2012-01-01

    Gastro-esophageal reflux (GER), particularly non-acid reflux, is common in infants and is a known cause of chronic respiratory symptoms in infancy. Recent guidelines recommended empirical acid suppression therapy and the head-up position in patients with suspected GER. However, the efficacy of the upright position in relieving GER and reflux-related respiratory symptoms in infants is unclear. We conducted this study to investigate the efficacy of the upright position on GER and reflux-related respiratory symptoms in infants with chronic respiratory symptoms. Thirty-two infants (21 male; median age, 5 months; range, 0 to 19 months) with unexplained chronic respiratory symptoms underwent multi-channel intraluminal esophageal impedance and pH monitoring. We retrospectively compared the frequencies of GER and reflux-related symptoms according to body position. A mean of 3.30 episodes of reflux per hour was detected. Overall, refluxes were more frequent during the postprandial period than the emptying period (3.77 vs. 2.79 episodes/hour, respectively; P=0.01). Although there was no significant difference in the total refluxes per hour between the upright and recumbent positions (6.12 vs. 3.77 episodes, P=0.10), reflux-related respiratory symptoms per reflux were significantly fewer in infants kept in an upright position than in a recumbent position during the postprandial period (3.07% vs. 14.75%, P=0.016). Non-acid reflux was the predominant type of reflux in infants, regardless of body position or meal time. The upright position may reduce reflux-related respiratory symptoms, rather than reflux frequency. Thus, it may be a useful non-pharmacological treatment for infantile GER disease resistant to acid suppressants.

  15. Factors related to depression symptoms among working women in Menoufia, Egypt.

    Science.gov (United States)

    Kasemy, Zeinab A; Salama, Amal A; Abo Salem, Mahmoud E; Negm, Noha

    2016-12-01

    Lifetime prevalence rates for any psychological disorder are higher than previously thought. Depression in the workplace may lower work productivity and increase maladjustment in daily professional life. The study aimed to investigate the prevalence of depression symptoms and the work-related risk factors in Egyptian working women. A cross-sectional study was carried out on 600 working women in family health facilities in Tala district, Menoufia governorate in 2015. Two questionnaires were used: one of them was an Arabic translated form of the questionnaire found in the Egyptian Practice Guidelines established by the Ministry of Health and population for family physicians to use in assessing the prevalence of depression symptoms. The second one was a predesigned questionnaire used to assess risk factors concerning demographic characteristics and the work environment related to depression symptoms. The prevalence rate of depression symptoms among working women was 37.5%. Multiple logistic regression analyses reveal that the following work-related factors were associated with an increased likelihood of exhibiting positive depression symptoms: work-related activities continued during home time, such as telephone calls or messages [odds ratio (OR)=5.10; 95% confidence interval (CI): 1.69-15.39], when work problems affect concentration and interactions with family (OR=148.67; 95% CI: 50.04-441.71), and difficulty with household chores (OR=6.63; 95% CI: 1.64-26.73). In addition, the following sociodemographic factors were significant: being divorced or widowed (OR=4.10; 95% CI: 2.28-7.36), no enough income (OR=2.59; 95% CI: 1.68-3.97), and rural residence (OR=1.74; 95% CI: 1.08-2.78). Reported depression symptoms were high among working women in Menoufia. Both unfavorable employment conditions and background characteristics such as being divorced/widow, low income, and rural residence were factors determining depression symptoms. It is necessary to establish preventive

  16. Trauma-related symptoms in neglected preschoolers and affective quality of mother-child communication.

    Science.gov (United States)

    Milot, Tristan; St-Laurent, Diane; Ethier, Louise S; Provost, Marc A

    2010-11-01

    This study (a) assessed whether child neglect is associated with posttraumatic stress disorder (PTSD) and dissociative symptoms in the preschool period and (b) examined the role of quality of mother-child affective communication in the development of trauma-related symptoms among neglected children. Participants were 33 neglected and 72 non-neglected preschoolers (mean age = 60 months). Neglected children were recruited from the Child Protection Agencies. Neglected and non-neglected children victims of other form of abuse were excluded from the study. Trauma symptoms were evaluated through mother and preschool teacher reports. Quality of mother-child affective communication was assessed in a lab visit during an unstructured task. According to teachers, neglected children displayed more PTSD and dissociative symptoms than non-neglected children. Quality of mother-child communication was lower in neglected dyads. Mother-child affective communication predicted teacher-reported child trauma symptomatology, over and above child neglect. Discussion focuses on the traumatic nature of child neglect and the underlying parent-child relational processes.

  17. Are externalizing and internalizing difficulties of young children with spelling impairment related to their ADHD symptoms?

    Science.gov (United States)

    Rietz, Chantal Sabrina; Hasselhorn, Marcus; Labuhn, Andju Sara

    2012-08-01

    Children with literacy difficulties often suffer from a variety of co-occurring externalizing and internalizing difficulties, as well as comorbid ADHD. Therefore, these externalizing and internalizing problems might be more related to comorbid ADHD, rather than being a correlate of literacy difficulties per se. In the present study, we investigated the occurrence of externalizing and internalizing difficulties in elementary school children (third grade) with and without spelling impairment. Taking the high rate of comorbidity between literacy difficulties and ADHD into account, we investigated whether co-occurring difficulties are associated with spelling impairment per se or with comorbid ADHD symptoms. Results indicated that these young children with spelling impairment showed more co-occurring difficulties compared with children without spelling impairment. Hierarchical regression analysis indicated that occurrence of externalizing symptoms is more strongly related to comorbid ADHD symptoms than to spelling impairment per se. The pattern of results concerning internalizing problems was not as distinct but showed a similar trend. Preferably, carers and educators should be aware of co-occurring socio-emotional and behavioural problems in children with spelling impairment. Particularly children with spelling impairment and comorbid ADHD symptoms seem to have an increased risk of encountering further co-occurring difficulties. Copyright © 2012 John Wiley & Sons, Ltd.

  18. Unhealthy Substance Use Behaviors as Symptom-Related Self-Care in HIV/AIDS

    Science.gov (United States)

    Brion, John M.; Rose, Carol Dawson; Nicholas, Patrice K.; Sloane, Rick; Voss, Joachim G.; Corless, Inge B.; Lindgren, Teri G.; Wantland, Dean J.; Kemppainen, Jeanne K.; Sefcik, Elizabeth F.; Nokes, Kathleen M.; Kirksey, Kenn M.; Eller, Lucille Sanzero; Hamilton, Mary Jane; Holzemer, William L.; Portillo, Carmen J.; Mendez, Marta Rivero; Robinson, Linda M.; Moezzi, Shanaz; Rosa, Maria; Human, Sarie; Maryland, Mary; Arudo, John; Ros, Ana Viamonte; Nicholas, Thomas P.; Cuca, Yvette; Huang, Emily; Bain, Catherine; Tyer-Viola, Lynda; Zang, Sheryl M.; Shannon, Maureen; Peters-Lewis, Angelleen

    2014-01-01

    The prevalence of symptoms in HIV disease can be associated with HIV disease itself, comorbid illness, and/or antiretroviral therapy. Unhealthy substance use behaviors, particularly substance-use behaviors including heavy alcohol intake, marijuana use, other illicit drug use, and cigarette smoking, are engaged in by many HIV-positive individuals, often as a way to manage disease-related symptoms. This study is a secondary data analysis of baseline data from a larger randomized-controlled trial of an HIV/AIDS Symptom Management Manual. In the present study, the prevalence and characteristics of unhealthy substance use behaviors in relation to HIV/AIDS symptoms are examined. Subjects were recruited from a variety of settings which provide HIV/AIDS care and treatment. The mean age of the sample (n=775) was 42.8 years (SD=9.6) and nearly thirty-nine percent (38.5%) of the sample was female. The racial demographics of the sample were: 28% African American, 28% Hispanic, 21% White/Caucasian, 16% African from Kenya or South Africa, 1% Asian, and 5% self-described as “Other.” The mean number of years living with HIV was reported to be 9.1 years (SD=6.6).Specific self-reported unhealthy substance-use behaviors were use of marijuana (n= 111; 14.3%), cigarette smoking (n=355; 45.8%), heavy alcohol use (n= 66; 8.5%), and illicit drugs (n= 98; 12.6%). A subset of individuals who identified high levels of specific symptoms also reported significantly higher substance use behaviors including amphetamine and injection drug use in addition to heavy alcohol use, cigarette smoking, and marijuana use. Implications for clinical practice include assessment of self-care behaviors, screening for substance abuse, and education of persons related to self-management across the trajectory of HIV disease. PMID:21352430

  19. Trauma-Related Pain, Reexperiencing Symptoms, and Treatment of Posttraumatic Stress Disorder: A Longitudinal Study of Veterans.

    Science.gov (United States)

    Bartoszek, Gregory; Hannan, Susan M; Kamm, Janina; Pamp, Barbara; Maieritsch, Kelly P

    2017-06-01

    Research has demonstrated a strong positive association between posttraumatic stress disorder (PTSD) symptoms and physical pain. However, few studies have explored the impact of pain problems on the symptoms and treatment of PTSD, and results remain inconsistent. This longitudinal study examined whether trauma-related and trauma-unrelated pain differentially and uniquely predicted reexperiencing symptoms. We also examined whether levels of reexperiencing symptoms mediated the relationship between pain intensity and posttreatment symptoms of avoidance, numbing, and hyperarousal (ANH). Analyses were conducted using archival data from 99 treatment-seeking veterans who reported the etiology and intensity of their pain and severity of PTSD symptoms pre- and posttreatment. Among veterans with trauma-related pain, pain intensity (a) uniquely corresponded to greater posttreatment reexperiencing symptoms (b = 1.09), and (b) was indirectly predictive of ANH symptoms via the reexperiencing symptoms (b = 1.93). However, veterans with trauma-unrelated pain evidenced no associations between pain intensity and reexperiencing (b = 0.04) or ANH symptoms (b = 0.06). We thus found that trauma-related pain was indirectly related to poor PTSD treatment outcomes via reexperiencing symptoms. These findings offer additional insight into factors that may influence PTSD treatment outcomes for pain-suffering trauma survivors. Copyright © 2017 International Society for Traumatic Stress Studies.

  20. Profile of circulating microRNAs in fibromyalgia and their relation to symptom severity: an exploratory study.

    Science.gov (United States)

    Bjersing, Jan L; Bokarewa, Maria I; Mannerkorpi, Kaisa

    2015-04-01

    Fibromyalgia (FM) is characterized by generalized chronic pain and reduced pain thresholds. Disturbed neuroendocrine function and impairment of growth hormone/insulin-like growth factor-1 is common. However, the pathophysiology of FM is not clear. MicroRNAs are important regulatory factors reflecting interface of genes and environment. Our aim was to identify characteristic microRNAs in FM and relations of specific microRNAs with characteristic symptoms. A total of 374 circulating microRNAs were measured in women with FM (n = 20; median 52.5 years) and healthy women (n = 20; 52.5 years) by quantitative PCR. Pain thresholds were examined by algometry. Pain [fibromyalgia impact questionnaire (FIQ) pain] levels were rated (0-100 mm) using FIQ. Fatigue (FIQ fatigue) was rated (0-100 mm) using FIQ and multidimensional fatigue inventory general fatigue. Sleep quantity and quality (1-4) rated from satisfactory to nonsatisfactory. Higher scores indicate more severe symptoms. Eight microRNAs differed significantly between FM and healthy women. Seven microRNAs, miR-103a-3p, miR-107, let-7a-5p, miR-30b-5p, miR-151a-5p, miR-142-3p and miR-374b-5p, were lower in FM. However, levels of miR-320a were higher in FM. MiR-103a-3p correlated with pain (r = 0.530, p = 0.016) and sleep quantity (r = 0.593, p = 0.006) in FM. MiR-320a correlated inversely with pain (r = -0.468, p = 0.037). MiR-374b-5p correlated inversely with pain threshold (r = -0.612, p = 0.004). MiR-30b-5p correlated with sleep quantity (r = 0.509, p = 0.022), and let-7a-5p was associated with sleep symptoms. When adjusted for body mass index, the correlation of sleep quantity with miR-103a and miR-30b was no longer significant. To our knowledge, this is the first study of circulating microRNAs in FM. Levels of several microRNAs differed significantly in FM compared to healthy women. Three microRNAs were associated with pain or pain threshold in FM.

  1. The relation between symptoms of bulimia nervosa and obsessive-compulsive disorder: a startle investigation.

    Science.gov (United States)

    Altman, Sarah E; Campbell, Miranda L; Nelson, Brady D; Faust, Julianne P; Shankman, Stewart A

    2013-11-01

    Bulimia nervosa (BN) and obsessive-compulsive disorder (OCD) co-occur at greater rates than chance and may have shared mechanisms of dysfunction. One of these proposed mechanisms is a hyper-responsive aversive system as indicated by heightened startle response to aversive stimuli. The present study examined this hypothesis using 2 types of aversive stimuli: disorder specific (e.g., high-caloric food pictures for BN, contamination pictures for OCD) and nondisorder specific (e.g., knife). Temporal parameters of aversive responding were also examined by assessing startle response in anticipation of and following picture presentation. The sample consisted of 114 undergraduate women selected to have a broad range of BN and/or OCD symptomatology. OCD symptoms were associated with increased startle potentiation during the anticipation and presentation of contamination pictures, and BN symptoms were associated with increased startle potentiation during disorder-related contamination pictures (e.g., sink, toilet). BN symptoms were also associated with increased startle potentiation during and following the presentation of food pictures (though the former effect was only a trend). Additionally, the interaction of BN and OCD symptoms was associated with elevated startle responding during the presentation of contamination and threat stimuli. Overall, the present study provides evidence that BN and OCD symptoms are associated with heightened aversive responding to disorder-specific stimuli, and comorbid BN and OCD symptoms are associated with heightened aversive responding across disorder-specific and nonspecific aversive stimuli. Clinical and theoretical implications are discussed. PsycINFO Database Record (c) 2013 APA, all rights reserved.

  2. Polymorphism of Kynurenine Pathway-Related Genes, Kynurenic Acid, and Psychopathological Symptoms in HIV.

    Science.gov (United States)

    Douet, Vanessa; Tanizaki, Naomi; Franke, Adrian; Li, Xingnan; Chang, Linda

    2016-09-01

    HIV-infection is associated with neuroinflammation and greater psychopathological symptoms, which may be mediated by imbalances in the kynurenic pathway (KP). Two key KP enzymes that catabolize kynurenine include kynurenine-aminotransferase II (KATII), which yields antioxidative kynurenine acid [KYNA] in astrocytes, and kynurenine-3-monooxygenase (KMO), which produces neurotoxic metabolites in microglia. The relationships between polymorphisms in KMO and KATII, psychopathological symptoms, and cerebrospinal fluid (CSF) [KYNA] were evaluated in subjects with and without HIV-infection. Seventy-two HIV-positive and 72-seronegative (SN) participants were genotyped for KATII-rs1480544 and KMO-rs1053230. Although our participants were not currently diagnosed with depression or anxiety, they were assessed for psychopathological distress with Center for Epidemiologic Studies-Depression scale and Symptom Checklist-90-Revised. CSF-[KYNA] was also measured in 100 subjects (49 HIV/51 SN). HIV-participants had more psychopathological distress than SN, especially for anxiety. KATII-by-HIV interactions were found on anxiety, interpersonal sensitivity and obsessive compulsivity; KATII-C-carriers had lower scores than TT-carriers in SN but not in HIV. In contrast, the KMO-polymorphism had no influence on psychopathological symptoms in both groups. Overall, CSF-[KYNA] increased with age independently of HIV-serostatus, except KATII-TT-carriers tended to show no age-dependent variations. Therefore, the C-allele in KATII-rs1480544 appears to be protective against psychopathological distress in SN but not in HIV individuals, who had more psychopathological symptoms and likely greater neuroinflammation. The age-dependent increase in CSF-[KYNA] may reflect a compensatory response to age-related inflammation, which may be deficient in KATII-TT-carriers. Targeted treatments that decrease neuroinflammation and increase KYNA in at risk KATII-TT-carriers may reduce psychopathological symptoms

  3. The Relation Between ADHD Symptoms and Alcohol Use in College Students.

    Science.gov (United States)

    Mesman, Glenn R

    2015-08-01

    Although there is evidence to suggest an association between ADHD and alcohol use in college students, results are inconclusive primarily because studies have failed to control for related variables. Thus, this study was designed to systematically compare the relative contributions of inattention and hyperactivity/impulsivity to alcohol use and alcohol-related problems in a sample of college students while controlling for effects of antisocial behaviors. A total of 192 undergraduate college students from a rural Midwestern university received class credit for participating in the study. They completed measures of alcohol use, ADHD symptoms, and antisocial behavior. Hierarchical regressions revealed inattention, but not hyperactivity/impulsivity, was related to alcohol-related problems even when controlling for antisocial behavior. However, neither inattention nor hyperactivity/impulsivity was related to alcohol use regardless of whether current antisocial behavior was controlled. Inattention may be an important factor related to alcohol-related problems in college students. © 2013 SAGE Publications.

  4. Chemotherapy-related neuropathic symptom management: a randomized trial of an automated symptom-monitoring system paired with nurse practitioner follow-up.

    Science.gov (United States)

    Kolb, Noah Allan; Smith, Albert Gordon; Singleton, John Robinson; Beck, Susan L; Howard, Diantha; Dittus, Kim; Karafiath, Summer; Mooney, Kathi

    2018-05-01

    The purpose of this study was to evaluate a new care model to reduce chemotherapy-induced neuropathic symptoms. Neuropathic symptom usual care was prospectively compared to an automated symptom-monitoring and coaching system, SymptomCare@Home (SCH), which included nurse practitioner follow-up triggered by moderate to severe symptoms. Patients beginning chemotherapy were randomized to usual care (UC) or to the SCH intervention. This sub-analysis included only taxane/platin therapies. Participants called the automated telephone symptom-monitoring system daily to report numbness and tingling. The monitoring system recorded patient-reported neuropathic symptom severity, distress, and activity interference on a 0-10 scale. UC participants were instructed to call their oncologist for symptom management. SCH participants with symptom severity of ≥ 4 received automated self-care strategies, and a nurse practitioner (NP) provided guideline-based care. There were 252 participants, 78.6% of which were female. Mean age was 55.1 years. Mean follow-up was 90.2 ± 39.9 days (81.1 ± 40.3 calls). SCH participants had fewer days of moderate (1.8 ± 4.0 vs. 8.6 ± 17.3, p < 0.001) and severe chemotherapy-induced peripheral neuropathy symptoms (0.3 ± 1.0 vs. 1.1 ± 5.2, p = 0.006). SCH participants had fewer days with moderate and severe symptom-related distress (1.4 ± 3.7 vs. 6.9 ± 15.0, p < 0.001; 0.2 ± 0.9 vs. 1.5 ± 6.1, p = 0.001) and trended towards less activity interference (3.3 ± 1.9 vs. 3.8 ± 2.1, p = 0.08). Other neuropathic symptoms were addressed in 5.8-15.4% of SCH follow-up calls. The SCH system effectively identified neuropathic symptoms and their severity and, paired with NP follow-up, reduced symptom prevalence, severity, and distress compared to usual care.

  5. Role of atopy patch test for diagnosis of food allergy-related gastrointestinal symptoms in children.

    Science.gov (United States)

    Boonyaviwat, Onsuree; Pacharn, Punchama; Jirapongsananuruk, Orathai; Vichyanond, Pakit; Visitsunthorn, Nualanong

    2015-12-01

    Double-blind, placebo-controlled food challenge is the gold standard for diagnosing food allergy. However, it is a time-consuming procedure and requires onsite medical supervision and resuscitating medicines and devices on hand. The objective of this study was to compare the atopy patch test (APT) with the oral food challenge test (OFC) in children with suspected food allergy-related gastrointestinal (GI) symptoms. A prospective self-controlled study enrolled children with a history of suspected food allergy-related GI symptoms. Skin prick test (SPT) and APT using lyophilized and commercial allergen extracts for cow's milk, egg, wheat, soy, and shrimp were evaluated, and OFC was performed. Thirty-nine patients (25 boys, median age 2.4 yrs) with 76 events of suspected food allergy-related GI symptoms were enrolled. SPT was positive in 11/76 events (14.5%). Sensitivity, specificity, predictive values, and likelihood ratio were calculated related to the food challenge outcome. Of 41 OFC, 30 (73.2%) were positive. APT using lyophilized allergen extracts yielded high sensitivity (80%) and high positive predictive value (85.7%). APT using commercial allergen extracts yielded low sensitivity (30%) but high specificity (90%). The negative predictive value of APT using lyophilized and commercial allergen extracts was 53.8% and 32.2%, respectively. All cases with positive APT using lyophilized allergen extracts together with positive SPT also had positive OFC. In contrast to commercial extracts, APT with lyophilized allergen extracts is reliable, safe, and maybe useful for the diagnosis of suspected food allergy-related GI symptoms in children. OFC is still needed in most of the cases. © 2015 John Wiley & Sons A/S. Published by John Wiley & Sons Ltd.

  6. Quantification of the Impact of Endometriosis Symptoms on Health Related Quality of Life and Work Productivity

    Science.gov (United States)

    Fourquet, Jessica; Báez, Lorna; Figueroa, Michelle; Iriarte, R. Iván; Flores, Idhaliz

    2011-01-01

    OBJECTIVE To quantify the impact of endometriosis-related symptoms on physical and mental health status, health-related quality of life (HRQoL), and work-related aspects (absenteeism, presenteeism, work productivity, activity impairment). DESIGN Cross-sectional quantitative study. SETTING Academic and research institution. PATIENT(S) Women (n=193) with self-reported surgically diagnosed endometriosis from the Endometriosis Patient Registry at Ponce School of Medicine and Health Sciences (PSMHS). INTERVENTION(S) Patients completed an anonymous questionnaire divided into three sections consisting of questions from the Patient Health Survey (SF-12®), the Endometriosis Health Profile (EHP-5), and the Work Productivity and Activity Impairment Survey (WPAI). MAIN OUTCOME MEASURE(S) Impact of endometriosis symptoms on physical and mental health status, health-related quality of life (HRQoL), absenteeism, presenteeism, work productivity and activity impairment was quantified. RESULTS Patients had SF-12 scores denoting significant disability in the phyisical and mental health components. They also reported an average of 7.41 hrs (approximately one working day) of work time loss during the week the symptoms are worse. In addition, WPAI scores show high impact on work-related domains: 13% of average loss in work time (absenteeism), 65% of their work was impaired (presenteeism), 64% loss in efficiency levels (work productivity loss), and 60% of daily activities perturbed (activity impairment). CONCLUSION Endometriosis symptoms such as chronic, incapacitating pelvic pain and infertility negatively and substantially impact the physical and mental health status, HRQoL, and productivity at work of patients with endometriosis. PMID:21621771

  7. The relation between social support, anxiety and distress symptoms and maternal fetal attachment.

    Science.gov (United States)

    Hopkins, Joyce; Miller, Jennifer L; Butler, Kristina; Gibson, Lynda; Hedrick, Laura; Boyle, Deborah Anne

    2018-05-04

    The aims of this study were to: (1) examine the relation between social support, trait anxiety, symptoms of maternal distress (including stress, depression and anxiety) and maternal-fetal attachment; and (2) to determine if social support buffers the relation between trait anxiety, symptoms of distress and maternal-fetal attachment. Ninety-four pregnant women completed five self-report questions. Two hierarchical regression analyses were conducted to examine the influence of trait anxiety, symptoms of distress, and social support on two factors of maternal-fetal attachment, quality and intensity/frequency. In the first model with the dependent measure as the maternal-fetal attachment quality score, trait anxiety (β = -.24, p social support (β = .30, p social support (β = .32, p social support is high, the relation between anxiety and maternal-fetal attachment intensity/frequency is attenuated. This study demonstrates that prenatal attachment is related to trait anxiety and social support. These findings suggest that interventions to decrease anxiety and increase social support could enhance maternal-fetal attachment.

  8. Size of lumbar disc hernias measured using computed tomography and related to sciatic symptoms

    Energy Technology Data Exchange (ETDEWEB)

    Fagerlund, M.K.J.; Thelander, U.; Friberg, S. (Umeaa Univ. Hospital (Sweden). Dept. of Diagnostic Radiology Umeaa Univ. Hospital (Sweden). Dept. of Orthopedics)

    1990-11-01

    The change in the relative size of lumbar disc hernias and its relation to sciatic symptoms was investigated in 30 consecutive patients after conservative treatment of CT verified lumbar disc herniations. CT and clinical examination were performed before the start of therapy (CT1), as well as 3 months (CT2) and 24 months (CT3) after institution of treatment. In each patient the size of the lumbar disc herniation in relation to the size of the spinal canal was measured on identical CT slices and expressed as an index. The disc herniation index decreased markedly from CT1 to CT2 (p<0.001). Between CT2 and CT3 the reduction of the hernias was less pronounced and not significant for hernias located centrally but still significant for intermediate (p=0.03) and lateral (p=0.04) hernias. The degree of sciatic symptoms also decreased markedly between CT1 and CT2 (p=0.001) while no further improvement occurred from CT2 to CT3. There was a significant positive correlation between the improvement from sciatic pain and the reduction in the size of the individual hernia (CT1-CT2 p=0.02, CT2-CT3 p<0.001). Thus, the disc herniation index provided a method to study the anatomic effect of conservative treatment as well as a method to evaluate sciatic symptoms in relation to anatomic changes. (orig.).

  9. Size of lumbar disc hernias measured using computed tomography and related to sciatic symptoms

    International Nuclear Information System (INIS)

    Fagerlund, M.K.J.; Thelander, U.; Friberg, S.; Umeaa Univ. Hospital

    1990-01-01

    The change in the relative size of lumbar disc hernias and its relation to sciatic symptoms was investigated in 30 consecutive patients after conservative treatment of CT verified lumbar disc herniations. CT and clinical examination were performed before the start of therapy (CT1), as well as 3 months (CT2) and 24 months (CT3) after institution of treatment. In each patient the size of the lumbar disc herniation in relation to the size of the spinal canal was measured on identical CT slices and expressed as an index. The disc herniation index decreased markedly from CT1 to CT2 (p<0.001). Between CT2 and CT3 the reduction of the hernias was less pronounced and not significant for hernias located centrally but still significant for intermediate (p=0.03) and lateral (p=0.04) hernias. The degree of sciatic symptoms also decreased markedly between CT1 and CT2 (p=0.001) while no further improvement occurred from CT2 to CT3. There was a significant positive correlation between the improvement from sciatic pain and the reduction in the size of the individual hernia (CT1-CT2 p=0.02, CT2-CT3 p<0.001). Thus, the disc herniation index provided a method to study the anatomic effect of conservative treatment as well as a method to evaluate sciatic symptoms in relation to anatomic changes. (orig.)

  10. Expression of OATP family members in hormone-related cancers: potential markers of progression.

    Directory of Open Access Journals (Sweden)

    Heather Pressler

    Full Text Available The organic anion transporting polypeptide (OATP family of transporters has been implicated in prostate cancer disease progression probably by transporting hormones or drugs. In this study, we aimed to elucidate the expression, frequency, and relevance of OATPs as a biomarker in hormone-dependent cancers. We completed a study examining SLCO1B3, SLCO1B1 and SLCO2B1 mRNA expression in 381 primary, independent patient samples representing 21 cancers and normal tissues. From a separate cohort, protein expression of OATP1B3 was examined in prostate, colon, and bladder tissue. Based on expression frequency, SLCO2B1 was lower in liver cancer (P = 0.04 which also trended lower with decreasing differentiation (P = 0.004 and lower magnitude in pancreatic cancer (P = 0.05. SLCO2B1 also had a higher frequency in thyroid cancer (67% than normal (0% and expression increased with stage (P = 0.04. SLCO1B3 was expressed in 52% of cancerous prostate samples and increased SLCO1B3 expression trended with higher Gleason score (P = 0.03. SLCO1B3 expression was also higher in testicular cancer (P = 0.02. SLCO1B1 expression was lower in liver cancer (P = 0.04 which trended lower with liver cancer grade (P = 0.0004 and higher with colon cancer grade (P = 0.05. Protein expression of OATP1B3 was examined in normal and cancerous prostate, colon, and bladder tissue samples from an independent cohort. The results were similar to the transcription data, but showed distinct localization. OATPs correlate to differentiation in certain hormone-dependent cancers, thus may be useful as biomarkers for assessing clinical treatment and stage of disease.

  11. The role of circulating sex hormones in menstrual cycle dependent modulation of pain-related brain activation

    Science.gov (United States)

    Veldhuijzen, Dieuwke S.; Keaser, Michael L.; Traub, Deborah S.; Zhuo, Jiachen; Gullapalli, Rao P.; Greenspan, Joel D.

    2013-01-01

    Sex differences in pain sensitivity have been consistently found but the basis for these differences is incompletely understood. The present study assessed how pain-related neural processing varies across the menstrual cycle in normally cycling, healthy females, and whether menstrual cycle effects are based on fluctuating sex hormone levels. Fifteen subjects participated in four test sessions during their menstrual, mid-follicular, ovulatory, and midluteal phases. Brain activity was measured while nonpainful and painful stimuli were applied with a pressure algometer. Serum hormone levels confirmed that scans were performed at appropriate cycle phases in 14 subjects. No significant cycle phase differences were found for pain intensity or unpleasantness ratings of stimuli applied during fMRI scans. However, lower pressure pain thresholds were found for follicular compared to other phases. Pain-specific brain activation was found in several regions traditionally associated with pain processing, including the medial thalamus, anterior and mid-insula, mid-cingulate, primary and secondary somatosensory cortices, cerebellum, and frontal regions. The inferior parietal lobule, occipital gyrus, cerebellum and several frontal regions demonstrated interaction effects between stimulus level and cycle phase, indicating differential processing of pain-related responses across menstrual cycle phases. Correlational analyses indicated that cycle-related changes in pain sensitivity measures and brain activation were only partly explained by varying sex hormone levels. These results show that pain-related cerebral activation varies significantly across the menstrual cycle, even when perceived pain intensity and unpleasantness remain constant. The involved brain regions suggest that cognitive pain or more general bodily awareness systems are most susceptible to menstrual cycle effects. PMID:23528204

  12. Relationship between levels of thyroid stimulating hormone, age, and gender, with symptoms of depression among patients with thyroid disorders as measured by the Depression Anxiety Stress Scale 21 (DASS-21).

    Science.gov (United States)

    Saidi, Sanisah; Iliani Jaafar, Siti Nur; Daud, Azlina; Musa, Ramli; Nik Ahmad, Nik Noor Fatnoon

    2018-02-01

    The aim of this study was to investigate the correlation between levels of depression symptoms and age, thyroid-stimulating hormone levels, and stressful life events of the participants. Patients above 18 years old, with any thyroid disorders, and without psychiatric disorders were included in this study. All participants completed the Depression Anxiety Stress Scale 21 (DASS-21). The depression symptom score was calculated and interpreted as follows: less than 9: no depression; between 10 and 13: mild depression; between 14 and 20: moderate depression; between 21 and 27: severe depression, and more than 28: extremely severe depression. The total number of participants in this study was 199. There was no correlation between age, thyroid stimulating hormone, and the DASS score. There was also no significant difference in the DASS-21 score between genders. However, there was a positive correlation between depression symptoms and stressful life events (r=0.201, n=199, p < 0.05). These findings would suggest that increased depression symptom scores correlate with increased stressful life events. A larger study should be undertaken to confirm these findings. Copyright © 2018 Elsevier España, S.L.U. All rights reserved.

  13. Study on the relationship between SLE and the related serum hormone

    International Nuclear Information System (INIS)

    Lu Yun; Deng Shouzhen; Lin Xiangtong; Feng Shufang; Xu Jinhua; He Wanting; Zhang Guangming; Cheng Wei; Gao Quan

    1998-01-01

    To explore the relationship between PRL, GH(RIA), GH(RRA) serum levels changes and the onset and development of disease in patients with SLE, and to understand the hormonal changes in active and inactive phase of disease, 28 cases and 20 controls were studied. The results showed that anti-ds-DNA serum level in active and inactive phases was higher than those in controls (P 1 2 <0.05). This study indicated that the higher serum level of PRL, GH(RIA), GH(RRA) is correlated with some autoimmune characteristics of SLE, especially in its active phase. Therefore it gives some help for clinical study of SLE

  14. Hydroelectrolytic and hormonal modifications related to prolonged bedrest in antiorthostatic position

    Science.gov (United States)

    Güell, A.; Dupui, Ph.; Fanjaud, G.; Bes, A.; Moatti, J. P.; Gharrib, Cl.

    The effects of prolonged bedrest in antiorthostatic position (-4° head down) on electrolyte balance were studied in 4 young volunteers. An increase was noted in sodium excretion during the first 4 days. Plasma renin activity and plasma aldosterone varied in parallel manner during the same period. Potassium balance and creatinine clearance were not significantly modified. In light of these data we feel that prolonged bedrest in antiorthostatic position constitutes an effective way to simulate on earth metabolic and hormonal modifications occurring in man under weightlessness conditions.

  15. Latent Classes of Symptoms related to Clinically Depressed Mood in Adolescents.

    Science.gov (United States)

    Blom, Eva Henje; Forsman, Mats; Yang, Tony T; Serlachius, Eva; Larsson, Jan-Olov

    2014-01-01

    The diagnosis of major depressive disorder (MDD), according to the Diagnostic and Statistical Manual of Mental Disorders , is based only on adult symptomatology of depression and not adapted for age and gender. This may contribute to the low diagnostic specificity and validity of adolescent MDD. In this study, we investigated whether latent classes based on symptoms associated with depressed mood could be identified in a sample of adolescents seeking psychiatric care, regardless of traditionally defined diagnostic categories. Self-reports of the Strengths and Difficulties Questionnaire and the Development and Well-Being Assessment were collected consecutively from all new patients between the ages of 13 and 17 years at two psychiatric outpatient clinics in Stockholm, Sweden. Those who reported depressed mood at intake yielded a sample of 21 boys and 156 girls. Latent class analyses were performed for all screening items and for the depression-specific items of the Development and Well-Being Assessment. The symptoms that were reported in association with depressed mood differentiated the adolescents into two classes. One class had moderate emotional severity scores on the Strengths and Difficulties Questionnaire and mainly symptoms that were congruent with the Diagnostic and Statistical Manual of Mental Disorders criteria for MDD. The other class had higher emotional severity scores and similar symptoms to those reported in the first class. However, in addition, this group demonstrated more diverse symptomatology, including vegetative symptoms, suicidal ideation, anxiety, conduct problems, body dysmorphic symptoms, and deliberate vomiting. The classes predicted functional impairment in that the members of the second class showed more functional impairment. The relatively small sample size limited the generalizability of the results of this study, and the amount of items included in the analysis was restricted by the rules of latent class analysis. No conclusions

  16. Sleep and sadness: exploring the relation among sleep, cognitive control, and depressive symptoms in young adults.

    Science.gov (United States)

    Vanderlind, W Michael; Beevers, Christopher G; Sherman, Stephanie M; Trujillo, Logan T; McGeary, John E; Matthews, Michael D; Maddox, W Todd; Schnyer, David M

    2014-01-01

    Sleep disturbance is a common feature of depression. However, recent work has found that individuals who are vulnerable to depression report poorer sleep quality compared to their low-risk counterparts, suggesting that sleep disturbance may precede depression. In addition, both sleep disturbance and depression are related to deficits in cognitive control processes. Thus we examined if poor sleep quality predicts subsequent increases in depressive symptoms and if levels of cognitive control mediated this relation. Thirty-five undergraduate students participated in two experimental sessions separated by 3 weeks. Participants wore an actigraph watch between sessions, which provided an objective measure of sleep patterns. We assessed self-reported sleep quality and depressive symptoms at both sessions. Last, individuals completed an exogenous cuing task, which measured ability to disengage attention from neutral and negative stimuli during the second session. Using path analyses, we found that both greater self-reported sleep difficulty and more objective sleep stability measures significantly predicted greater difficulty disengaging attention (i.e., less cognitive control) from negative stimuli. Less cognitive control over negative stimuli in turn predicted increased depression symptoms at the second session. Exploratory associations among the circadian locomotor output cycles kaput gene, CLOCK, single nucleotide polymorphism (SNP), rs11932595, as well as sleep assessments and depressive symptoms also are presented. These preliminary results suggest that sleep disruptions may contribute to increases in depressive symptoms via their impact on cognitive control. Further, variation in the CLOCK gene may be associated with sleep quality. Copyright © 2013 Elsevier B.V. All rights reserved.

  17. Remission of Maternal Depression: Relations to Family Functioning and Youth Internalizing and Externalizing Symptoms

    Science.gov (United States)

    Foster, Cynthia Ewell; Webster, Melissa C.; Weissman, Myrna M.; Pilowsky, Daniel J.; Wickramaratne, Priya J.; Talati, Ardesheer; Rush, A. John; Hughes, Carroll W.; Garber, Judy; Malloy, Erin; Cerda, Gabrielle; Kornstein, Susan G.; Alpert, Jonathan E.; Wisniewski, Stephen R.; Trivedi, Madhukar H.; Fava, Maurizio; King, Cheryl A.

    2009-01-01

    Family functioning and parenting were hypothesized to mediate the relation between remission of maternal depression and children's psychosocial adjustment. Participants were 114 mother-child dyads participating in the Sequenced Treatment Alternatives to Relieve Depression Child 3-month follow-up. All mothers had been diagnosed with major depressive disorder and were treated initially with citalopram; 33% of mothers experienced remission of depressive symptoms. Youth ranged in age from 7 to 17. Remission of maternal depression was associated with changes in children's reports of their mothers' warmth/acceptance, which in turn partially mediated the relation between maternal depression remission and youth internalizing symptoms, accounting for 22.9% of the variance. PMID:18991123

  18. Building a better hormone therapy?: How understanding the rapid effects of sex steroid hormones could lead to new therapeutics for age-related memory decline

    Science.gov (United States)

    Frick, Karyn M.

    2012-01-01

    A wealth of data collected in recent decades has demonstrated that ovarian sex-steroid hormones, particularly 17β-estradiol (E2), are important trophic factors that regulate the function of cognitive regions of the brain such as the hippocampus. The loss of hormone cycling at menopause is associated with cognitive decline and dementia in women, and the onset of memory decline in animal models. However, hormone therapy is not currently recommended to prevent or treat cognitive decline, in part because of its detrimental side effects. In this article, it is proposed that investigations of the rapid effects of E2 on hippocampal function be used to further the design of new drugs that mimic the beneficial effects of E2 on memory without the side effects of current therapies. A conceptual model is presented for elucidating the molecular and biochemical mechanisms through which sex-steroid hormones modulate memory, and a specific hypothesis is proposed to account for the rapid memory-enhancing effects of E2. Empirical support for this hypothesis is discussed as a means of stimulating the consideration of new directions for the development of hormone-based therapies to preserve memory function in menopausal women. PMID:22289043

  19. Finger taps and constipation are closely related to symptoms of overactive bladder in male patients with Parkinson's disease.

    Science.gov (United States)

    Tsujimura, Akira; Yamamoto, Yoichi; Sakoda, Saburo; Okuda, Hidenobu; Yamamoto, Keisuke; Fukuhara, Shinichiro; Yoshioka, Iwao; Kiuchi, Hiroshi; Takao, Tetsuya; Miyagawa, Yasushi; Nonomura, Norio

    2014-01-01

    To assess which motor and non-motor symptoms are closely related to overactive bladder severity in male patients with Parkinson's disease. A total of 160 male patients (mean age 71.4 ± 8.2 years) diagnosed with Parkinson's disease were included in the present study at Osaka University and affiliated hospitals. The severity of Parkinson's disease was classified as stage 3, 4 or 5 based on the Hoehn and Yahr staging system. Disease duration was 8.9 ± 5.1 years. Age, seven items from the Unified Parkinson's Disease Rating Scale motor section part III and three non-motor symptoms were assessed by multivariate analysis for their impact on the overactive bladder symptom score, a specific questionnaire for overactive bladder. Overactive bladder symptom score was significantly higher in the group with severe motor symptoms related to finger taps and gait than in the group with mild motor symptoms related to these two factors. Furthermore, overactive bladder symptom score of patients with erectile dysfunction and constipation was significantly higher than that in patients without these symptoms. Multivariate analysis identified only finger taps and constipation as factors independently associated with overactive bladder symptom score. Although a study on a larger scale is required to further assess the association of Parkinson's disease symptoms with overactive bladder symptom score, information on finger taps and severity of constipation should be obtained when assessing urological patients with Parkinson's disease. © 2013 The Japanese Urological Association.

  20. Disturbed eating tendencies, health-related behaviors, and depressive symptoms among university students in Korea

    Directory of Open Access Journals (Sweden)

    Yuri Seo

    2018-06-01

    Full Text Available Summary: Background & aims: There were few studies to investigate the related factors of depression among Korean students. Therefore, this study examined disturbed eating tendencies, health-related behaviors, and depressive symptoms among university students in Korea. Methods: We conducted a cross-sectional survey on a total of 637 students (279 men and 358 women, and the Korean version of the Beck depression rating scale (K-BDI was used to evaluate the students' depression status. Results: Of the 637 students, 419 (65.8% had no depressive symptoms (normal: K-BDI<10, whereas 136 (21.4%: K-BDI 10–16, 69 (10.8%: K-BDI 17–29, and 13 (2.0%: K-BDI≥30 had mild, moderate, and severe depressive symptoms, respectively. Multivariable logistic regression showed that depressive symptoms (K-BDI≥10 were associated with female gender (odds ratio [OR] = 1.86, 95% confidence interval [CI] = 1.26 to 2.76; p = .002, high level of life stress (OR = 4.37, 95% CI = 2.23 to 8.55; p < .001, and disturbed eating behaviors (Korean version of Eating Attitude Test-26 ≥ 20; OR = 5.14, 95% CI = 2.52 to 10.5; p < .001. In contrast, depressive symptoms were inversely associated with a high body image satisfaction (OR = 0.37, 95% CI = 0.20 to 0.68; p = .001 and self-esteem (self-esteem score≥30 (OR = 0.29, 95% CI = 0.20 to 0.43; p < .001. Conclusions: This study confirmed that students with depressive symptoms tended to have disturbed eating behaviors, low body image satisfaction, low self-esteem, and high levels of stress. Keywords: Depression, Disturbed eating attitude, Health behavior, Depressive symptoms, Korean students

  1. PTSD Symptoms, Emotion Dysregulation, and Alcohol-Related Consequences Among College Students With a Trauma History.

    Science.gov (United States)

    Tripp, Jessica C; McDevitt-Murphy, Meghan E; Avery, Megan L; Bracken, Katherine L

    2015-01-01

    Posttraumatic stress disorder (PTSD), alcohol use, and alcohol-related consequences have been linked to emotion dysregulation. Sex differences exist in both emotion regulation dimensions and alcohol use patterns. This investigation examined facets of emotion dysregulation as potential mediators of the relationship between PTSD symptoms and alcohol-related consequences and whether differences may exist across sexes. Participants were 240 college students with a trauma history who reported using alcohol within the past three months and completed measures of PTSD symptoms, emotion dysregulation, alcohol consumption, alcohol-related consequences, and negative affect. The six facets of emotion dysregulation were examined as mediators of the relationship between PTSD symptoms and alcohol-related consequences in the full sample and by sex. There were differences in sexes on several variables, with women reporting higher PTSD scores and lack of emotional awareness. Men reported significantly more drinks per week in a typical week and a heavy week. There were significant associations between the variables for the full sample, with PTSD showing associations with five facets of emotion dysregulation subscales: impulse control difficulties when upset, difficulties engaging in goal-directed behavior, nonacceptance of emotional responses, lack of emotional clarity, and limited access to emotion regulation strategies. Alcohol-related consequences were associated with four aspects of emotion dysregulation: impulse control difficulties when upset, difficulties engaging in goal-directed behavior, nonacceptance of emotional responses, and limited access to emotion regulation strategies. Two aspects of emotion regulation, impulse control difficulties and difficulties engaging in goal directed behavior, mediated the relationship between PTSD symptoms and alcohol-related consequences in the full sample, even after adjusting for the effects of negative affect. When examined separately by

  2. HIV-Related Stigma, Shame, and Avoidant Coping: Risk Factors for Internalizing Symptoms Among Youth Living with HIV?

    Science.gov (United States)

    Bennett, David S; Hersh, Jill; Herres, Joanna; Foster, Jill

    2016-08-01

    Youth living with HIV (YLH) are at elevated risk of internalizing symptoms, although there is substantial individual variability in adjustment. We examined perceived HIV-related stigma, shame-proneness, and avoidant coping as risk factors of internalizing symptoms among YLH. Participants (N = 88; ages 12-24) completed self-report measures of these potential risk factors and three domains of internalizing symptoms (depressive, anxiety, and PTSD) during a regularly scheduled HIV clinic visit. Hierarchical regressions were conducted for each internalizing symptoms domain, examining the effects of age, gender, and maternal education (step 1), HIV-related stigma (step 2), shame- and guilt-proneness (step 3), and avoidant coping (step 4). HIV-related stigma, shame-proneness, and avoidant coping were each correlated with greater depressive, anxiety, and PTSD symptoms. Specificity was observed in that shame-proneness, but not guilt-proneness, was associated with greater internalizing symptoms. In multivariable analyses, HIV-related stigma and shame-proneness were each related to greater depressive and PTSD symptoms. Controlling for the effects of HIV-related stigma and shame-proneness, avoidant coping was associated with PTSD symptoms. The current findings highlight the potential importance of HIV-related stigma, shame, and avoidant coping on the adjustment of YLH, as interventions addressing these risk factors could lead to decreased internalizing symptoms among YLH.

  3. Impaired decision making and delayed memory are related with anxiety and depressive symptoms in acromegaly.

    Science.gov (United States)

    Crespo, Iris; Santos, Alicia; Valassi, Elena; Pires, Patricia; Webb, Susan M; Resmini, Eugenia

    2015-12-01

    Evaluation of cognitive function in acromegaly has revealed contradictory findings; some studies report normal cognition in patients with long-term cured acromegaly, while others show attention and memory deficits. Moreover, the presence of affective disorders in these patients is common. Our aim was to evaluate memory and decision making in acromegalic patients and explore their relationship with affective disorders like anxiety and depressive symptoms. Thirty-one patients with acromegaly (mean age 49.5 ± 8.5 years, 14 females and 17 males) and thirty-one healthy controls participated in this study. The Iowa Gambling Task (IGT), Rey Auditory Verbal Learning Test, State-Trait Anxiety Inventory, and Beck Depression Inventory-II (BDI-II) were used to evaluate decision making, verbal memory, anxiety, and depressive symptoms, respectively. Acromegalic patients showed impairments in delayed verbal memory (p decision-making strategy compared to controls, choosing a lower number of the safer cards (p memory and decision making were found. Impaired delayed memory and decision making observed in acromegalic patients are related to anxiety and depressive symptoms. Providing emotional support to the patients could improve their cognitive function. A key clinical application of this research is the finding that depressive symptoms and anxiety are essentially modifiable factors.

  4. Quality of life related to health chronic kidney disease: Predictive importance of mood and somatic symptoms.

    Science.gov (United States)

    Perales Montilla, Carmen M; Duschek, Stefan; Reyes Del Paso, Gustavo A

    2016-01-01

    To compare the predictive capacity of self-reported somatic symptoms and mood (depression and anxiety) on health-related quality of life (HRQOL) in patients with chronic renal disease. Data were obtained from 52 patients undergoing haemodialysis. Measures included a) the SF-36 health survey, b) the somatic symptoms scale revised (ESS-R) and c) the hospital anxiety and depression scale (HADS). Multiple regression was the main method of statistical analysis. Patients exhibited HRQOL levels below normative values, with anxiety and depression prevalence at 36.5% and 27%, respectively. Mood was the strongest predictor of physical (β=-.624) and mental (β=-.709) HRQOL. Somatic symptoms were also associated with physical HRQOL, but their predictive value was weaker (β=-.270). These results indicate that mood is a superior predictor of the physical and mental components of HRQOL in patients compared with the number and severity of physical symptoms. The data underline the importance of assessing negative emotional states (depression and anxiety) in kidney patients as a basis for intervention, which may facilitate reduction of the impact of chronic renal disease on HRQOL. Copyright © 2016 Sociedad Española de Nefrología. Published by Elsevier España, S.L.U. All rights reserved.

  5. PTSD's risky behavior criterion: Relation with DSM-5 PTSD symptom clusters and psychopathology.

    Science.gov (United States)

    Contractor, Ateka A; Weiss, Nicole H; Dranger, Paula; Ruggero, Camilo; Armour, Cherie

    2017-06-01

    A new symptom criterion of reckless and self-destructive behaviors (E2) was recently added to posttraumatic stress disorder's (PTSD) diagnostic criteria in DSM-5, which is unsurprising given the well-established relation between PTSD and risky behaviors. Researchers have questioned the significance and incremental validity of this symptom criterion within PTSD's symptomatology. Unprecedented to our knowledge, we aim to compare trauma-exposed groups differing on their endorsement status of the risky behavior symptom on several psychopathology constructs (PTSD, depression, distress tolerance, rumination, anger). The sample included 123 trauma-exposed participants seeking mental health treatment (M age=35.70; 68.30% female) who completed self-report questionnaires assessing PTSD symptoms, depression, rumination, distress tolerance, and anger. Results of independent samples t-tests indicated that participants who endorsed the E2 criterion at a clinically significant level reported significantly greater PTSD subscale severity; depression severity; rumination facets of repetitive thoughts, counterfactual thinking, and problem-focused thinking; and anger reactions; and significantly less absorption and regulation (distress tolerance facets) compared to participants who did not endorse the E2 criterion at a clinically significant level. Results indicate the utility of the E2 criterion in identifying trauma-exposed individual with greater posttraumatic distress, and emphasize the importance of targeting such behaviors in treatment. Copyright © 2017 Elsevier Ireland Ltd. All rights reserved.

  6. Pruritus may be a common symptom related to neuromyelitis optica spectrum disorders.

    Science.gov (United States)

    He, Zhiyong; Ren, Ming; Wang, Xiaofeng; Guo, Qifeng; Qi, Xiaokun

    2017-04-01

    To evaluate pruritus in patients with neuromyelitis optica spectrum disorders (NMOSD) and to characterize the relationship between pruritus and lesions of NMOSD. 61 patients with NMOSD were included in the study and their medical records were reviewed for pruritus, neurological symptoms and magnetic resonance imaging (MRI) images. We focused on the patients' history of pruritus, especially the severity, duration, region, and the relationship of pruritus with other symptoms of NMOSD. Of the 61 patients with NMOSD, 59 had longitudinally extensive transverse myelitis (LETM). 38 of these patients (64.4%) reported pruritus during the course of their illness, with 16 patients reporting pruritus as the initial symptoms followed by limb weakness. In 35 of 38 patients (92.1%), pruritus was located within the dermatomes innervated by the spinal nerves from the involved spinal cord. Our results show that pruritus is a common symptom of NMOSD and relates to the lesions in the spinal cord. Pruritus may indicate a new episode of myelitis in patients with NMOSD. Copyright © 2017 Elsevier B.V. All rights reserved.

  7. The natural course of anxiety symptoms in early adolescence: factors related to persistence.

    Science.gov (United States)

    Voltas, Núria; Hernández-Martínez, Carmen; Arija, Victoria; Canals, Josefa

    2017-11-01

    Anxiety disorders are the most common mental health problems during childhood and adolescence. This study examined the course of anxiety symptoms in early adolescents from the general population over three phases. Prospective cohort study. Two hundred and forty-two participants (mean-age of 13.52) from a baseline sample of 1514 (mean-age of 10.23) were followed up three times. Of the 1514 children, those with emotional risk and controls without risk constituted the second-phase sample (n = 562; mean-age of 11.25). The Screen for Child Anxiety Related Emotional Disorders-SCARED was administered in all three phases. Fifty-six percent and 32% of respondents showed total scores above the SCARED cutoff point at one and three years follow-up, respectively. Eight percent showed fluctuating symptoms. Fifty-five percent of respondents showed high scores for any subtype of anxiety over three years. Social phobia and generalized anxiety symptoms were the most prevalent and persistent. Participants with persistent separation anxiety showed the highest co-occurrence with symptoms of other psychopathological disorders. Participants with persistent anxiety showed lower academic performance. Being male was a protective factor against persistence. The data support anxiety maintenance during early adolescence. Early adolescence is a critical period which may involve other serious academic, social, and family problems.

  8. Relations between Social Support, PTSD Symptoms, and Substance Use in Veterans

    OpenAIRE

    Gros, Daniel F.; Flanagan, Julianne C.; Korte, Kristina J.; Mills, Adam C.; Brady, Kathleen T.; Back, Sudie E.

    2016-01-01

    Social support plays a significant role in the development, maintenance, and treatment of posttraumatic stress disorder (PTSD). However, there has been little investigation of social support with PTSD and its frequent comorbid conditions and related symptoms. Substance use disorders (SUD) are one set of conditions that have yet to be investigated in combination with PTSD and social support. As compared to civilians, veterans are at increased risk for developing both PTSD and SUD. In this stud...

  9. Functional activity of the sensorimotor cortex and cerebellum relates to cervical dystonia symptoms.

    Science.gov (United States)

    Burciu, Roxana G; Hess, Christopher W; Coombes, Stephen A; Ofori, Edward; Shukla, Priyank; Chung, Jae Woo; McFarland, Nikolaus R; Wagle Shukla, Aparna; Okun, Michael S; Vaillancourt, David E

    2017-09-01

    Cervical dystonia (CD) is the most common type of focal dystonia, causing abnormal movements of the neck and head. In this study, we used noninvasive imaging to investigate the motor system of patients with CD and uncover the neural correlates of dystonic symptoms. Furthermore, we examined whether a commonly prescribed anticholinergic medication in CD has an effect on the dystonia-related brain abnormalities. Participants included 16 patients with CD and 16 healthy age-matched controls. We collected functional MRI scans during a force task previously shown to extensively engage the motor system, and diffusion and T1-weighted MRI scans from which we calculated free-water and brain tissue densities. The dystonia group was also scanned ca. 2 h after a 2-mg dose of trihexyphenidyl. Severity of dystonia was assessed pre- and post-drug using the Burke-Fahn-Marsden Dystonia Rating Scale. Motor-related activity in CD was altered relative to controls in the primary somatosensory cortex, cerebellum, dorsal premotor and posterior parietal cortices, and occipital cortex. Most importantly, a regression model showed that increased severity of symptoms was associated with decreased functional activity of the somatosensory cortex and increased activity of the cerebellum. Structural imaging measures did not differ between CD and controls. The single dose of trihexyphenidyl altered the fMRI signal in the somatosensory cortex but not in the cerebellum. Symptom severity was not significantly reduced post-treatment. Findings show widespread changes in functional brain activity in CD and most importantly that dystonic symptoms relate to disrupted activity in the somatosensory cortex and cerebellum. Hum Brain Mapp 38:4563-4573, 2017. © 2017 Wiley Periodicals, Inc. © 2017 Wiley Periodicals, Inc.

  10. Insomnia and Neuroticism are Related with Depressive Symptoms of Medical Students

    OpenAIRE

    Changnam Kim; Suyeon Lee; Soyoung Youn; Boram Park; Seockhoon Chung

    2017-01-01

    Background and Objective Insomnia is very common in depression and especially medical students are easy to experience sleep disturbance because of their studies. Also depressive symptoms are closely related to stress. Stress is an interaction between an individual and the environment, involving subjective perception and assessment of stressors, thus constituting a highly personalized process. Different personality traits can create different levels of stress. In this study, we tried to explor...

  11. Sociodemographic and socioeconomic differences in sleep duration and insomnia-related symptoms in Finnish adults

    OpenAIRE

    Lallukka Tea; Sares-Jäske Laura; Kronholm Erkki; Sääksjärvi Katri; Lundqvist Annamari; Partonen Timo; Rahkonen Ossi; Knekt Paul

    2012-01-01

    BACKGROUND: Poor sleep tends to be patterned by sociodemographic and socioeconomic factors. The aim of this study was to examine the associations of sociodemographic and socioeconomic factors with sleep duration and insomnia-related symptoms across life course. METHODS: We used cross-sectional Health 2000 Survey (2000-2001) among a total of 5,578 adult Finns, aged 30-79 years, representative of adult Finnish population. Data about sociodemographic and socioeconomic circumstances, insomnia-rel...

  12. Stress-Related Mental Health Symptoms in Coast Guard: Incidence, Vulnerability, and Neurocognitive Performance

    Directory of Open Access Journals (Sweden)

    Richard J. Servatius

    2017-09-01

    Full Text Available U.S. Coast Guard (CG personnel face occupational stressors (e.g., search and rescue which compound daily life stressors encountered by civilians. However, the degree CG personnel express stress-related mental health symptoms of posttraumatic stress disorder (PTSD and major depressive disorder (MDD is understudied as a military branch, and little is known concerning the interplay of vulnerabilities and neurocognitive outcomes in CG personnel. The current study addressed this knowledge gap, recruiting 241 active duty CG personnel (22% female to assess mental health, personality, and neurocognitive function. Participants completed a battery of scales: PTSD Checklist with military and non-military prompts to screen for PTSD, Psychological Health Questionnaire 8 for MDD, and scales for behaviorally inhibited (BI temperament, and distressed (Type D personality. Neurocognitive performance was assessed with the Defense Automated Neurobehavioral Assessment (DANA battery. Cluster scoring yielded an overall rate of PTSD of 15% (95% CI: 11–20% and 8% (95% CI: 3–9% for MDD. Non-military trauma was endorsed twice that of military trauma in those meeting criteria for PTSD. Individual vulnerabilities were predictive of stress-related mental health symptoms in active duty military personnel; specifically, BI temperament predicted PTSD whereas gender and Type D personality predicted MDD. Stress-related mental health symptoms were also associated with poorer reaction time and response inhibition. These results suggest rates of PTSD and MDD are comparable among CG personnel serving Boat Stations to those of larger military services after combat deployment. Further, vulnerabilities distinguished between PTSD and MDD, which have a high degree of co-occurrence in military samples. To what degree stress-related mental healthy symptoms and attendant neurocognitive deficits affect operational effectiveness remains unknown and warrant future study.

  13. Oxytocin and Social Sensitivity: Gene Polymorphisms in Relation to Depressive Symptoms and Suicidal Ideation

    OpenAIRE

    McQuaid, Robyn J.; McInnis, Opal A.; Matheson, Kimberly; Anisman, Hymie

    2016-01-01

    Although the neuropeptide oxytocin has been associated with enhanced prosocial behaviors, it has also been linked to aggression and mental health disorders. Thus, it was suggested that oxytocin might act by increasing the salience of social stimuli, irrespective of whether these are positive or negative, thus increasing vulnerability to negative mental health outcomes. The current study (N = 243), conducted among White university students, examined the relation of trauma, depressive symptoms ...

  14. Basal and Adrenocorticotropic Hormone Stimulated Plasma Cortisol Levels Among Egyptian Autistic Children: Relation to Disease Severity

    Directory of Open Access Journals (Sweden)

    Hewedi Doaa H

    2010-10-01

    Full Text Available Abstract Background Autism is a disorder of early childhood characterized by social impairment, communication abnormalities and stereotyped behaviors. The hypothalamic-pituitary-adrenocortical (HPA axis deserves special attention, since it is the basis for emotions and social interactions that are affected in autism. Aim To assess basal and stimulated plasma cortisol, and adrenocorticotropic hormone (ACTH levels in autistic children and their relationship to disease characteristics. Methods Fifty autistic children were studied in comparison to 50 healthy age-, sex- and pubertal stage- matched children. All subjects were subjected to clinical evaluation and measurement of plasma cortisol (basal and stimulated and ACTH. In addition, electroencephalography (EEG and intelligence quotient (IQ assessment were done for all autistic children. Results Sixteen% of autistic patients had high ACTH, 10% had low basal cortisol and 10% did not show adequate cortisol response to ACTH stimulation. Autistic patients had lower basal (p = 0.032 and stimulated cortisol (p = 0.04 and higher ACTH (p = 0.01 than controls. Childhood Autism Rating Scale (CARS score correlated positively with ACTH (r = 0.71, p = 0.02 and negatively with each of basal (r = -0.64, p = 0.04 and stimulated cortisol (r = -0.88, p Conclusions The observed hormonal changes may be due to a dysfunction in the HPA axis in autistic individuals. Further studies are warranted regarding the role of HPA axis dysfunction in the pathogenesis of autism.

  15. Relation of cigarette smoking in males of different ages to sex hormone binding globulin and testosterone

    International Nuclear Information System (INIS)

    El-Nabarawy, F.S.

    2002-01-01

    The relationship of cigarette smoking, age, total testosterone free testosterone and sex hormone binding globulin (SHBG) were examined by solid phase radioimmunoassay in 90 randomly chosen healthy males of different ages. The serum levels of these hormones were investigated for smokers compared with non-smokers, of the same ages in 3 groups (adolescent males, middle aged males, and old aged males). Results indicated that cigarette smokers showed increased serum levels of testosterone (60.0% higher, P> 0.05), free testosterone (51.0 higher, P > 0.005) in young adolescent males group, testosterone (27.8% higher, P > 0.001), free testosterone (21.3% higher, P > 0.001) in middle aged males group, and testosterone (21.0% higher, P > 0.001), free testosterone (16.8% higher, P > 0.4) in old ages males group. SHBG was calculated as a mean of free and total testosterone in each group. smokers showed higher mean values of SHBG than non-smokers. Age was positively associated with serum SHBG, it was found that SHBG increased by 17.2% from the youngest (> 18 years) to the oldest age (> 65 years)

  16. Beneficial effects of Lepidium meyenii (Maca) on psychological symptoms and measures of sexual dysfunction in postmenopausal women are not related to estrogen or androgen content.

    Science.gov (United States)

    Brooks, Nicole A; Wilcox, Gisela; Walker, Karen Z; Ashton, John F; Cox, Marc B; Stojanovska, Lily

    2008-01-01

    To examine the estrogenic and androgenic activity of Lepidium meyenii (Maca) and its effect on the hormonal profile and symptoms in postmenopausal women. Fourteen postmenopausal women completed a randomized, double-blind, placebo-controlled, crossover trial. They received 3.5 g/day of powered Maca for 6 weeks and matching placebo for 6 weeks, in either order, over a total of 12 weeks. At baseline and weeks 6 and 12 blood samples were collected for the measurement of estradiol, follicle-stimulating hormone, luteinizing hormone, and sex hormone-binding globulin, and the women completed the Greene Climacteric Scale to assess the severity of menopausal symptoms. In addition, aqueous and methanolic Maca extracts were tested for androgenic and estrogenic activity using a yeast-based hormone-dependent reporter assay. No differences were seen in serum concentrations of estradiol, follicle-stimulating hormone, luteinizing hormone, and sex hormone-binding globulin between baseline, Maca treatment, and placebo (P > 0.05). The Greene Climacteric Scale revealed a significant reduction in scores in the areas of psychological symptoms, including the subscales for anxiety and depression and sexual dysfunction after Maca consumption compared with both baseline and placebo (P Maca as no physiologically significant activity was observed in yeast-based assays employing up to 4 mg/mL Maca extract (equivalent to 200 mg/mL Maca). Preliminary findings show that Lepidium meyenii (Maca) (3.5 g/d) reduces psychological symptoms, including anxiety and depression, and lowers measures of sexual dysfunction in postmenopausal women independent of estrogenic and androgenic activity.

  17. Attachment insecurity, mentalization and their relation to symptoms in eating disorder patients.

    Science.gov (United States)

    Kuipers, Greet S; van Loenhout, Zara; van der Ark, L Andries; Bekker, Marrie H J

    2016-01-01

    To investigate the relationships of attachment security and mentalization with core and co-morbid symptoms in eating disorder patients. We compared 51 eating disorder patients at the start of intensive treatment and 20 healthy controls on attachment, mentalization, eating disorder symptoms, depression, anxiety, personality disorders, psycho-neuroticism, autonomy problems and self-injurious behavior, using the Adult Attachment Interview, the SCID-I and II and several questionnaires. Compared with the controls, the eating disorder patients showed a higher prevalence of insecure attachment; eating disorder patients more often than controls received the AAI classification Unresolved for loss or abuse. They also had a lower level of mentalization and more autonomy problems. In the patient group eating disorder symptoms, depression, anxiety, psycho-neuroticism and autonomy problems were neither related to attachment security nor to mentalization; self-injurious behavior was associated with lesser attachment security and lower mentalization; borderline personality disorder was related to lower mentalization. In the control group no relations were found between attachment, mentalization and psychopathologic variables. Eating disorder patients' low level of mentalization suggests the usefulness of Mentalization Based Treatment techniques for eating disorder treatment, especially in case of self-injurious behavior and/or co-morbid borderline personality disorder.

  18. Ambivalent sexism, attitudes towards menstruation and menstrual cycle-related symptoms.

    Science.gov (United States)

    Marván, Ma Luisa; Vázquez-Toboada, Rocío; Chrisler, Joan C

    2014-08-01

    The objective of the present study was to investigate the relationship between ambivalent sexism and beliefs and attitudes towards menstruation, and, in turn, to study the influence of these variables on menstrual cycle-related symptoms. One hundred and six Mexican women completed the Ambivalent Sexism Inventory, the Beliefs about and Attitudes toward Menstruation Questionnaire and the Menstrual Distress Questionnaire. The higher scores on benevolent sexism were associated with the most positive attitudes towards menstruation and also with the belief that a menstruating woman should or should not do some activities and that menstruation keeps women from their daily activities. The higher scores on hostile sexism were associated with rejection of menstruation as well as with feelings of embarrassment about it. Beliefs about and attitudes towards menstruation predicted menstrual cycle-related symptoms related to negative affect, impaired concentration and behavioural changes, but did not predict somatic symptoms. These results will be useful to health professionals and advocates who want to change the negative expectations and stereotypes of premenstrual and menstrual women and reduce the sexism and negative attitudes towards women that are evident in Mexican culture. © 2013 International Union of Psychological Science.

  19. Antisocial personality disorder and borderline symptoms are differentially related to impulsivity and course of illness in bipolar disorder.

    Science.gov (United States)

    Swann, Alan C; Lijffijt, Marijn; Lane, Scott D; Steinberg, Joel L; Moeller, F Gerard

    2013-06-01

    Interactions between characteristics of bipolar and Axis II cluster B disorders are clinically and diagnostically challenging. Characteristics associated with personality disorders may be dimensional aspects of bipolar disorder. We investigated relationships among antisocial personality disorder (ASPD) or borderline personality disorder symptoms, impulsivity, and course of illness in bipolar disorder. Subjects with bipolar disorder were recruited from the community. Diagnosis was by structured clinical interview for DSM-IV (SCID-I and -II), psychiatric symptom assessment by the change version of the schedule for affective disorders and schizophrenia (SADS-C), severity of Axis II symptoms by ASPD and borderline personality disorder SCID-II symptoms, and impulsivity by the Barratt impulsiveness scale (BIS-11). ASPD and borderline symptoms were not related to clinical state or affective symptoms. Borderline symptoms correlated with BIS-11 impulsivity scores, and predicted history of suicide attempts independently of the relationship to impulsivity. ASPD symptoms were more strongly related to course of illness, including early onset, frequent episodes, and substance-related disorders. These effects persisted after allowance for gender and substance-use disorder history. Personality disorder symptoms appear to be dimensional, trait-like characteristics of bipolar disorder. ASPD and Borderline symptoms are differentially related to impulsivity and course of illness. Copyright © 2012 Elsevier B.V. All rights reserved.

  20. Antisocial Personality Disorder and Borderline Symptoms are Differentially Related to Impulsivity and Course of Illness in Bipolar Disorder

    Science.gov (United States)

    Swann, Alan C.; Lijffijt, Marijn; Lane, Scott D.; Steinberg, Joel L.; Moeller, F. Gerard

    2012-01-01

    Background Interactions between characteristics of bipolar and Axis II cluster B disorders are clinically and diagnostically challenging. Characteristics associated with personality disorders may be dimensional aspects of bipolar disorder. We investigated relationships among antisocial personality disorder (ASPD) or borderline personality disorder symptoms, impulsivity, and course of illness in bipolar disorder. Methods Subjects with bipolar disorder were recruited from the community. Diagnosis was by Structured Clinical Interview for DSM-IV (SCID-I and –II), psychiatric symptom assessment by the Change version of the Schedule for Affective Disorders and Schizophrenia (SADS-C), severity of axis II symptoms by ASPD and borderline personality disorder SCID-II symptoms, and impulsivity by the Barratt Impulsiveness Scale (BIS-11). Results ASPD and borderline symptoms were not related to clinical state or affective symptoms. Borderline symptoms correlated with BIS-11 impulsivity scores, and predicted history of suicide attempts independently of the relationship to impulsivity. ASPD symptoms were more strongly related to course of illness, including early onset, frequent episodes, and substance-related disorders. These effects persisted after allowance for gender and substance-use disorder history. Conclusions Personality disorder symptoms appear to be dimensional, trait-like characteristics of bipolar disorder. ASPD and Borderline symptoms are differentially related to impulsivity and course of illness. PMID:22835849

  1. Psychological aspects and stress-related hormones in Menière's disease

    NARCIS (Netherlands)

    Cruijsen, Nynke van

    2006-01-01

    Menière's disease is a chronic inner ear disease with handicapping symptoms as spontaneous vertigo attacks, progressive hearing loss and tinnitus. Endolymphatic hydrops is the most commonly used pathophysiologic model, but the exact pathogenesis remains unclear. There is no curative treatment

  2. Psychological aspects and stress-related hormones in Menière's disease

    OpenAIRE

    Cruijsen, Nynke van

    2006-01-01

    Menière's disease is a chronic inner ear disease with handicapping symptoms as spontaneous vertigo attacks, progressive hearing loss and tinnitus. Endolymphatic hydrops is the most commonly used pathophysiologic model, but the exact pathogenesis remains unclear. There is no curative treatment available for Menière's disease, so any treatment remains symptomatic. ... Zie: Summary

  3. Evaluating prevalence and risk factors of building-related symptoms among office workers: Seasonal characteristics of symptoms and psychosocial and physical environmental factors.

    Science.gov (United States)

    Azuma, Kenichi; Ikeda, Koichi; Kagi, Naoki; Yanagi, U; Osawa, Haruki

    2017-04-12

    Psychosocial and environmental factors at the workplace play a significant role in building-related symptoms (BRSs). Environmental factors change during summer cooling and winter heating using air-conditioning systems. Thus, significant risk factors in each season need to be clarified. A nationwide cross-sectional study was conducted during summer in Japan and seasonal differences between summer and winter were evaluated. Self-administered questionnaires were distributed to 489 offices. Possible risk factors for BRSs associated with the work environment, indoor air quality, and job stressors were examined by multiple regression analyses. Among people having at least one BRS, the prevalence of BRSs in summer (27.8%) was slightly higher than that in winter (24.9%). High prevalence was observed for eye and nasal symptoms related to dryness and general symptoms related to psychological distress in both seasons. Analyses revealed that dryness of air was an important and significant risk factor associated with BRSs, and job stressors were significantly associated with general symptoms in both seasons. Conversely, humidity was a significant risk factor of general symptoms in summer (odds ratio, 1.20; 95% confidence interval, 1.02-1.43). Carpeting, recently painted walls, and unpleasant chemical odors in summer and noise, dust and dirt, and unpleasant odors such as body or food odors in both seasons were significant risk factors for BRSs. Improvements in the physical environmental qualities in an office throughout the year are important along with the reduction in psychological distress related to work.

  4. Validity and Reliability of the Turkish Version of the Multiple Sclerosis-Related Symptom Checklist.

    Science.gov (United States)

    Tülek, Zeliha; Polat, Cansu; Kürtüncü, Murat; Eraksoy, Mefkure

    2017-12-01

    Multiple sclerosis (MS) is a disease that causes different symptoms in each attack and has an individual-specific course. Detailed questioning and recording of MS symptoms is important for developing a management plan for individual-specific symptoms. The present study was planned to evaluate the validity and reliability of the Turkish version of "Multiple Sclerosis-Related Symptom Checklist" (MS-RS), which has been developed for patients to personally follow-up the symptoms they experience. The study was conducted in the outpatient MS clinic of the Istanbul University Istanbul Faculty of Medicine between January and October 2013 and included a sample group of 148 patients who were aged >18 years, could easily communicate, had a definite diagnosis of MS, and had no other medical problems besides MS. The data were collected using patient information forms, including sociodemographic and MS-RS forms. To assess the linguistic validity, the Likert-type scale with 26 items was first applied to a group of 30 patients. Confirmatory factor analysis was used to test the construct validity. Furthermore, the correlation of the scale with the Expanded Disability Status Scale (EDSS), Hospital Anxiety and Depression Scale (HADS), Mini-Mental Status Evaluation (MMSE) scale, and Multiple Sclerosis Quality of Life Scale-54 (MSQL-54) was evaluated. The scale comprised five factors with factor loading values between 0.39 and 0.86. The item-total correlation coefficients revealed values of 0.27-0.88. The Cronbach's alpha reliability coefficient for the whole scale was determined to be 0.89 and for the subscales to be 0.60-0.85. The test-retest analysis revealed no difference between the scale and its subscales in terms of invariance with time (p>0.05). Moreover, MS-RS was significantly correlated with EDSS, HADS, MMSE, and MSQL-54. The Turkish version of MS-RS is a valid and reliable scale that can be used in the Turkish population.

  5. Coeliac disease and gastrointestinal symptom screening in adult first-degree relatives.

    Science.gov (United States)

    Vaquero, Luis; Rodríguez-Martín, Laura; Alvarez-Cuenllas, Begoña; Hernando, Mercedes; Iglesias-Blazquez, Cristina; Menéndez-Arias, Cristina; Vivas, Santiago

    2017-12-01

    The first-degree relatives (FDRs) of patients with coeliac disease are the main risk group for disease development. The study aims to evaluate the screening strategy in FDRs with negative coeliac serology based on human leukocyte antigen (HLA) genotyping, followed by duodenal biopsy, and to analyze the prevalence of gastrointestinal symptoms and the influence of gluten intake. Adult FDRs with negative coeliac serology were invited to participate (n = 205), and a total of 139 completed the study protocol. HLA genotyping, transglutaminase antibody assessment, and duodenal biopsy were performed. Symptomatology was assessed using questionnaires during the various phases of dietary modification (baseline diet, gluten-free diet, and gluten overload). The study included 139 participants (mean age, 42 years; 53.2% women). HLA-DQ2/8 was positive in 78.4% of the participants (homozygous, 15.1%; heterozygous, 63.3%). Histopathological alterations were noted in 37.1% of participants who underwent duodenal biopsy (Marsh I, 32.7%; Marsh IIIa, 4.4%). At baseline, symptoms were observed in 45.7% of the participants, and the proportion decreased to 24.5% after the gluten-free diet (P < 0.001). Symptoms were not associated with the presence of histological alterations or genetic risk. However, younger age (odds ratio [OR] = 0.91), female sex (OR = 2.9), and the presence of autoimmune disorders (OR = 2.8) were independently associated with a significant symptom response to the gluten-free diet. Duodenal lymphocytosis and atrophy are frequently noted in FDRs, despite negative serological markers. In addition, gastrointestinal symptoms are commonly present and associated with gluten intake regardless of the histological pathology. © 2017 Journal of Gastroenterology and Hepatology Foundation and John Wiley & Sons Australia, Ltd.

  6. Asymmetry of cerebral grey and white matter and structural volumes in relation to sex hormones and chromosomes

    Directory of Open Access Journals (Sweden)

    Ivanka eSavic

    2014-11-01

    Full Text Available Whilst many studies show sex differences in cerebral asymmetry, their mechanisms are still unknown. This report describes the potential impact of sex hormones and sex chromosomes by comparing MR data from 39 male and 47 female controls and 33 men with an extra X-chromosome (47,XXY Methods: Regional asymmetry in grey and white matter volumes (GMV and WMV was calculated using voxel based moprhometry (SPM5, by contrasting the unflipped and flipped individual GMV and WMV images. In addition, structural volumes were calculated for the thalamus, caudate, putamen, amygdala, and hippocampus, using the FreeSurfer software. Effects of plasma testosterone and estrogen on the GMV and WMV, as well on the right/left ratios of the subcortical volumes were tested by multi-regression analysis.Results: All three groups showed a leftward asymmetry in the motor cortex and the planum temporale, and a rightward asymmetry of the middle occipital cortex. Both asymmetries were more pronounced in 46,XY males than 46,XX females and 47,XXY males, and were positively correlated with testosterone levels. There was also a rightward asymmetry of the vermis and leftward asymmetry in the cerebellar hemispheres in all groups. Notably, cerebellar asymmetries were larger in 46,XX females and 47,XXY males, but were not related to sex hormone levels. No asymmetry differences between 46,XX females and 47,XXY males, and no overall effects of brain size were detected.Conclusion: The asymmetry in the planum temporale area and the occipital cortex seem related to processes associated with testosterone, whereas the observed cerebellar asymmetries suggest a link with X-chromosome escapee genes. Sex differences in cerebral asymmetry are moderated by sex hormones and X-chromosome genes, in a regionally differentiated manner.

  7. Age-related mercury contamination and relationship with luteinizing hormone in a long-lived Antarctic bird.

    Directory of Open Access Journals (Sweden)

    Sabrina Tartu

    Full Text Available Seabirds, as long-lived top predators, accumulate contaminants such as mercury (Hg, an established endocrine disruptor. In long lived species hormonal secretion varies with age; therefore, Hg-induced endocrine disruption may be exacerbated in some age classes. Here we investigated relationships between blood total Hg and luteinizing hormone (LH, a key pituitary hormone for the onset of breeding, in pre-laying known-age (11-45 years old snow petrels (Pagodroma nivea from Adélie Land, Antarctica. We predicted that 1 blood Hg would increase with advancing age as a consequence of bio-accumulation; and that 2 increasing blood Hg would be related to decreased concentrations of LH in the most Hg-contaminated individuals. Hg concentrations were higher in females than in males (p<0.001, and contrary to our prediction, decreased with advancing age in males (p = 0.009 and tended to do so in females (p = 0.06. The analysis of stable isotopes (δ13C and δ15N suggested that this unexpected pattern could originate from age and sex-related variations in trophic niche, and hence Hg exposure. Regarding LH, our prediction was only supported in young birds (≤23 years where baseline LH was inversely correlated with Hg concentrations (p = 0.04. Hg burden did not predict baseline LH or GnRH-induced LH in birds that were more than 23 years old. These results show that age and contaminants may interfere with major endocrine mechanisms and, together with other recent studies, support the view that Hg could be connected to LH secretion and could then impair the fitness of long-lived birds.

  8. Asymmetry of cerebral gray and white matter and structural volumes in relation to sex hormones and chromosomes.

    Science.gov (United States)

    Savic, Ivanka

    2014-01-01

    Whilst many studies show sex differences in cerebral asymmetry, their mechanisms are still unknown. This report describes the potential impact of sex hormones and sex chromosomes by comparing MR data from 39 male and 47 female controls and 33 men with an extra X-chromosome (47,XXY). Regional asymmetry in gray and white matter volumes (GMV and WMV) was calculated using voxel based moprhometry (SPM5), by contrasting the unflipped and flipped individual GMV and WMV images. In addition, structural volumes were calculated for the thalamus, caudate, putamen, amygdala, and hippocampus, using the FreeSurfer software. Effects of plasma testosterone and estrogen on the GMV and WMV, as well on the right/left ratios of the subcortical volumes were tested by multi-regression analysis. All three groups showed a leftward asymmetry in the motor cortex and the planum temporale, and a rightward asymmetry of the middle occipital cortex. Both asymmetries were more pronounced in 46,XY males than 46,XX females and 47,XXY males, and were positively correlated with testosterone levels. There was also a rightward asymmetry of the vermis and leftward GMV asymmetry in the cerebellar hemispheres in all groups. Notably, cerebellar asymmetries were larger in 46,XX females and 47,XXY males, but were not related to sex hormone levels. No asymmetry differences between 46,XX females and 47,XXY males, and no overall effects of brain size were detected. The asymmetry in the planum temporale area and the occipital cortex seem related to processes associated with testosterone, whereas the observed cerebellar asymmetries suggest a link with X-chromosome escapee genes. Sex differences in cerebral asymmetry are moderated by sex hormones and X-chromosome genes, in a regionally differentiated manner.

  9. Latent-level relations between DSM-5 PTSD symptom clusters and problematic smartphone use.

    Science.gov (United States)

    Contractor, Ateka A; Frankfurt, Sheila B; Weiss, Nicole H; Elhai, Jon D

    2017-07-01

    Common mental health consequences following the experience of potentially traumatic events include Posttraumatic Stress Disorder (PTSD) and addictive behaviors. Problematic smartphone use is a newer manifestation of addictive behaviors. People with anxiety severity (such as PTSD) may be at risk for problematic smartphone use as a means of coping with their symptoms. Unique to our knowledge, we assessed relations between PTSD symptom clusters and problematic smartphone use. Participants ( N = 347), recruited through Amazon's Mechanical Turk (MTurk), completed measures of PTSD and smartphone addiction. Results of the Wald tests of parameter constraints indicated that problematic smartphone use was more related to PTSD's negative alterations in cognitions and mood (NACM) than to PTSD's avoidance factor, Wald χ 2 (1, N = 347) = 12.51, p = 0.0004; and more to PTSD's arousal compared to PTSD's avoidance factor, Wald χ 2 (1, N = 347) = 14.89, p = 0.0001. Results indicate that problematic smartphone use is most associated with negative affect and arousal among trauma-exposed individuals. Implications include the need to clinically assess problematic smartphone use among trauma-exposed individuals presenting with higher NACM and arousal severity; and targeting NACM and arousal symptoms to mitigate the effects of problematic smartphone use.

  10. Health Benefits of Green Public Housing: Associations With Asthma Morbidity and Building-Related Symptoms.

    Science.gov (United States)

    Colton, Meryl D; Laurent, Jose Guillermo Cedeno; MacNaughton, Piers; Kane, John; Bennett-Fripp, Mae; Spengler, John; Adamkiewicz, Gary

    2015-12-01

    We examined associations of several health outcomes with green and conventional low-income housing, where the prevalence of morbidities and environmental pollutants is elevated. We used questionnaires and a visual inspection to compare sick building syndrome (SBS) symptoms and asthma-related morbidity among residents in multifamily units in Boston, Massachusetts, between March 2012 and May 2013. Follow-up was approximately 1 year later. Adults living in green units reported 1.35 (95% confidence interval [CI] = 0.66, 2.05) fewer SBS symptoms than those living in conventional (control) homes (P green homes experienced substantially lower risk of asthma symptoms (odds ratio [OR] = 0.34; 95% CI = 0.12, 1.00), asthma attacks (OR = 0.31; 95% CI = 0.11, 0.88), hospital visits (OR = 0.24; 95% CI = 0.06, 0.88), and asthma-related school absences (OR = 0.21; 95% CI = 0.06, 0.74) than children living in conventional public housing. Participants living in green homes had improved health outcomes, which remained consistent over the study period. Green housing may provide a significant value in resource-poor settings where green construction or renovation could simultaneously reduce harmful indoor exposures, promote resident health, and reduce operational costs.

  11. Valsalva-Related Subretinal Hemorrhage as a Presenting Symptom of Polypoidal Choroidal Vasculopathy

    Directory of Open Access Journals (Sweden)

    Yousif Subhi

    2017-01-01

    Full Text Available Purpose. To describe a case of Valsalva-related subretinal hemorrhage as a presenting symptom of polypoidal choroidal vasculopathy (PCV. The patient refrained from treatment against our best advice, and thus this is also a rare case of the natural course of an untreated PCV. Methods. Case report. Results. A 66-year-old female with a respiratory infection coughed intensely until exhaustion, after which she developed visual symptoms on the right eye. Primary care ophthalmologist examined the patient on the same day of the onset of symptoms and referred her to our tertiary medical retinal service for detailed retinal diagnosis including fluorescein and indocyanine green angiography. The right eye had a large subretinal hemorrhage and pigment epithelium detachment in the lower temporal arcade with foveal involvement. Against our best advice, the patient refused treatment. In the following 9 months, the BCVA decreased from 68 to 55 ETDRS letters, the subretinal hemorrhage almost regressed, pigment epithelium detachments persisted, and macular edema, intraretinal cysts, and subretinal fibrosis developed. Conclusions. Although classic Valsalva retinopathy with preretinal hemorrhage in most cases can be managed by careful observation and no treatment, this case demonstrates that Valsalva-related subretinal hemorrhage needs different attention and approach.

  12. Para-psychobiotic Lactobacillus gasseri CP2305 ameliorates stress-related symptoms and sleep quality.

    Science.gov (United States)

    Nishida, K; Sawada, D; Kawai, T; Kuwano, Y; Fujiwara, S; Rokutan, K

    2017-12-01

    To confirm the stress-relieving effects of heat-inactivated, enteric-colonizing Lactobacillus gasseri CP2305 (paraprobiotic CP2305) in medical students taking a cadaver dissection course. Healthy students (21 males and 11 females) took paraprobiotic CP2305 daily for 5 weeks during a cadaver dissection course. The General Health Questionnaire and the Pittsburgh Sleep Quality Index were employed to assess stress-related somatic symptoms and sleep quality respectively. The aggravation of stress-associated somatic symptoms was observed in female students (P = 0·029). Sleep quality was improved in the paraprobiotic CP2305 group (P = 0·038), particularly in men (P = 0·004). Among men, paraprobiotic CP2305 shortened sleep latency (P = 0·035) and increased sleep duration (P = 0·048). Diarrhoea-like symptoms were also effectively controlled with CP2305 (P = 0·005) in men. Thus, we observed sex-related differences in the effects of paraprobiotic CP2305. In addition, CP2305 affected the growth of faecal Bacteroides vulgatus and Dorea longicatena, which are involved in intestinal inflammation. CP2305 is a potential paraprobiotic that regulates stress responses, and its beneficial effects may depend on specific cell component(s). This study characterizes the effects of a stress-relieving para-psychobiotic in humans. © 2017 The Authors. Journal of Applied Microbiology published by John Wiley & Sons Ltd on behalf of The Society for Applied Microbiology.

  13. Longitudinal psychosocial factors related to symptoms of Internet addiction among adults in early midlife.

    Science.gov (United States)

    Zhang, Chenshu; Brook, Judith S; Leukefeld, Carl G; Brook, David W

    2016-11-01

    In this longitudinal study, we applied structural equation modeling (SEM) to examine the psychosocial factors from adolescence to adulthood as related to symptoms of Internet addiction (IA) during early midlife. We gathered longitudinal data on a prospective cohort of community-dwelling men and women (N=548) followed from adolescence to early midlife (mean age=43; SD=2.8). The findings supported a meditational model: adolescent (mean age=16) conflictual parent-child relationship was associated with internalizing problem behaviors at mean age 21 in emerging adulthood (b=0.13, ptherapy focused on an increase in the affectionate relationship between the adolescent and his/her parents, cognitive-behavioral treatment of internalizing problem behaviors, and effective treatment of individuals who have alcohol/drug use problems may reduce the likelihood of having symptoms of IA in early midlife. Copyright © 2016 Elsevier Ltd. All rights reserved.

  14. Motivation-focused thinking: Buffering against stress-related physical symptoms and depressive symptomology.

    Science.gov (United States)

    Hamm, Jeremy M; Perry, Raymond P; Chipperfield, Judith G; Stewart, Tara L; Heckhausen, Jutta

    2015-01-01

    Developmental transitions are experienced throughout the life course and necessitate adapting to consequential and unpredictable changes that can undermine health. Our six-month study (n = 239) explored whether selective secondary control striving (motivation-focused thinking) protects against the elevated levels of stress and depressive symptoms increasingly common to young adults navigating the challenging school-to-university transition. Path analyses supplemented with tests of moderated mediation revealed that, for young adults who face challenging obstacles to goal attainment, selective secondary control indirectly reduced long-term stress-related physical and depressive symptoms through selective primary control and previously unexamined measures of discrete emotions. Results advance the existing literature by demonstrating that (a) selective secondary control has health benefits for vulnerable young adults and (b) these benefits are largely a consequence of the process variables proposed in Heckhausen et al.'s (2010) theory.

  15. Adult growth hormone deficiency

    Directory of Open Access Journals (Sweden)

    Vishal Gupta

    2011-01-01

    Full Text Available Adult growth hormone deficiency (AGHD is being recognized increasingly and has been thought to be associated with premature mortality. Pituitary tumors are the commonest cause for AGHD. Growth hormone deficiency (GHD has been associated with neuropsychiatric-cognitive, cardiovascular, neuromuscular, metabolic, and skeletal abnormalities. Most of these can be reversed with growth hormone therapy. The insulin tolerance test still remains the gold standard dynamic test to diagnose AGHD. Growth hormone is administered subcutaneously once a day, titrated to clinical symptoms, signs and IGF-1 (insulin like growth factor-1. It is generally well tolerated at the low-doses used in adults. Pegylated human growth hormone therapy is on the horizon, with a convenient once a week dosing.

  16. Exploratory study of impact of cancer-related posttraumatic stress symptoms on diabetes self-management among cancer survivors.

    Science.gov (United States)

    James, Janey; Harris, Yael T; Kronish, Ian M; Wisnivesky, Juan P; Lin, Jenny J

    2018-02-01

    Posttraumatic stress symptoms (PTSS) can be triggered by a diagnosis of a potentially life-threatening illness such as cancer. Little is known about the impact of cancer-related PTSS symptoms on self-management behaviors for comorbid chronic medical conditions such as diabetes mellitus (DM). We recruited patients with DM and a recent diagnosis of early-stage cancer from 2 medical centers in New York City. Cancer-related PTSS were assessed using the Impact of Events Scale (score ≥ 26). DM self-management behaviors (medication adherence, exercise, healthy diet, and glucose testing) were measured 3 months later. Logistic regression was used to assess the association between cancer-related PTSS symptoms and DM self-management behaviors, adjusting for gender, marital status, and anxiety symptoms. Of 56 participants recruited, 33% reported cancer-related PTSS symptoms. Elevated cancer-related PTSS symptoms were associated with lack of healthy diet (odds ratio: 0.08, 95% confidence interval: 0.01-0.62). Early-stage cancer survivors with cancer-related PTSS symptoms were less likely to adhere to some DM self-management behaviors. Providers should recognize the impact of cancer-related PTSS symptoms to better support comorbid disease management in cancer survivors. Copyright © 2017 John Wiley & Sons, Ltd.

  17. Sex-related differences in fuel utilization and hormonal response to exercise: implications for individuals with type 1 diabetes.

    Science.gov (United States)

    Brockman, Nicole K; Yardley, Jane E

    2018-06-01

    Sex-related differences in metabolic and neuroendocrine response to exercise in individuals without diabetes have been well established. Men and women differ in fuel selection during exercise, in which women rely to a greater extent on fat oxidation, whereas males rely mostly on carbohydrate oxidation for energy production. The difference in fuel selection appears to be mediated by sex-related differences in hormonal (including catecholamines, growth hormone, and estrogen) response to different types and intensities of exercise. In general, men exhibit an amplified counter-regulatory response to exercise, with elevated levels of catecholamines compared with women. However, women exhibit greater sensitivity to the lipolytic action of the catecholamines and deplete less of their glycogen stores than men during exercise, which suggests that women may experience a greater defense in blood glucose control after exercise than men. Conversely, little is known about sex-related differences in response to exercise in individuals with type 1 diabetes (T1D). A single study investigating sex-related differences in response to moderate aerobic exercise in individuals with T1D found sex-related differences in catecholamine response and fuel selection, but changes in blood glucose were not measured. To our knowledge, there are no studies investigating sex-related differences in blood glucose responses to different types and intensities of exercise in individuals with T1D. This review summarizes sex-related differences in exercise responses that could potentially impact blood glucose levels during exercise in individuals with T1D and highlights the need for further research.

  18. Comprehensive Analysis of Hormone and Genetic Variation in 36 Genes Related to Steroid Hormone Metabolism in Pre- and Postmenopausal Women from the Breast and Prostate Cancer Cohort Consortium (BPC3)

    DEFF Research Database (Denmark)

    Beckmann, L.; Husing, A.; Setiawan, V. W.

    2011-01-01

    Context: Sex steroids play a central role in breast cancer development.Objective: This study aimed to relate polymorphic variants in 36 candidate genes in the sex steroid pathway to serum concentrations of sex steroid hormones and SHBG.Design: Data on 700 genetic polymorphisms were combined...

  19. Placenta expresses anti-Müllerian hormone and its receptor: Sex-related difference in fetal membranes.

    Science.gov (United States)

    Novembri, R; Funghi, L; Voltolini, C; Belmonte, G; Vannuccini, S; Torricelli, M; Petraglia, F

    2015-07-01

    Anti-Müllerian hormone (AMH) is a member of the transforming growth factor-β superfamily, playing a role in sexual differentiation and recruitment. Since a correlation exists between AMH serum levels in cord blood and fetal sex, the present study aimed to identify mRNA and protein expression of AMH and AMHRII in placenta and fetal membranes according to fetal sex. Placenta and fetal membranes samples (n = 40) were collected from women with singleton uncomplicated pregnancies at term. Identification of AMH protein in placenta and fetal membranes was carried out by immunohistochemistry and AMH and AMHRII protein localization by immunofluorescence, while mRNA expression was assessed by quantitative real-time PCR. AMH and AMHRII mRNAs were expressed by placenta and fetal membranes at term, without any significant difference between males and females. Placental immunostaining showed a syncytial localization of AMH without sex-related differences; while fetal membranes immunostaining was significantly more intense in male than in female fetuses (p membranes. The present study for the first time demonstrated that human placenta and fetal membranes expresses and co-localizes AMH and AMHRII. Although no sex-related difference was found for the mRNA expression both in placenta and fetal membranes, a most intense staining for AMH in male fetal membranes supports AMH as a gender specific hormone. Copyright © 2015 Elsevier Ltd. All rights reserved.

  20. Stress, cortisol, and other appetite-related hormones: Prospective prediction of 6-month changes in food cravings and weight

    Science.gov (United States)

    Chao, Ariana M.; Jastreboff, Ania M.; White, Marney A.; Grilo, Carlos M.; Sinha, Rajita

    2017-01-01

    Objective To examine whether baseline chronic stress, morning cortisol, and other appetite-related hormones (leptin, ghrelin, and insulin) predict future weight gain and food cravings in a naturalistic longitudinal 6-month follow-up study. Methods A prospective community cohort of three hundred and thirty-nine adults (age=29.1± 9.0 years; BMI=26.7±5.4 kg/m2; 56.9% female; 70.2% White) completed assessments at baseline and 6-month follow-up. Fasting blood draws were used to assess cortisol and other appetite-related hormones levels at baseline. At baseline and follow-up, body weight was measured and the Cumulative Adversity Interview and Food Craving Inventory were administered. Data were analyzed using linear mixed models adjusting for demographic and clinical covariates. Results Over the 6-month period, 49.9% of the sample gained weight. Food cravings and chronic stress decreased over 6 months (psfood cravings at 6 months (p=0.04). Furthermore, higher cortisol, insulin, and chronic stress were each predictive of greater future weight gain (psfood cravings and reward-driven eating behaviors. Studies are needed that examine the utility of stress reduction methods for normalizing disrupted cortisol responses and preventing future weight gain. PMID:28349668

  1. Dynamic changes of serum thyroid-related hormones levels after 131I treatment in patients with Graves' disease

    International Nuclear Information System (INIS)

    Zhou Feihua; Zhou Runsuo; Tong Guanghuan; Xu Haifeng

    2007-01-01

    Objective: To investigate the clinical significance of changes of serum thyroid-related hormones (FT 3 , FT 4 , TSH, TGA, TMA) after 131 I therapy in patients with Graves' disease. Methods: Serum levels of thyroid-related hormones were measured with RIA both before and 3, 6, 12 months after 131 I therapy in 92 patients with Graves' disease and once in 80 controls. Results: Se- mm FT 3 and FT 4 levels were significantly higher in the patients before treatment than those in controls. At 3 months after treatment, the levels were still much higher, but were not much different from those on controls by 6 and 12 months (P>0.05). TSH remained slightly lower than those in controls at 3 months but reached a high level at 6 months and dropped again at 12 months. Positive rate of serum TGA and TMA was 38.0% and 32.6% respectively before treatment, it dropped by 3 months, reached a peak by 6 months and dropped again to slightly lower than those before treatment but not significant. Conclusion: If FT 3 and FT 4 levels were not normal by 6 months after mi therapy, a second course of treatment might be necessary. Higher TGA and TMA levels before therapy predisposed to development of hypothyroidism afterwards. (authors)

  2. Orofacial symptoms related to temporomandibular joint arthritis in juvenile idiopathic arthritis: smallest detectable difference in self-reported pain intensity.

    Science.gov (United States)

    Stoustrup, Peter; Kristensen, Kasper D; Verna, Carlalberta; Küseler, Annelise; Herlin, Troels; Pedersen, Thomas K

    2012-12-01

    Temporomandibular joint (TMJ) inflammation in patients with juvenile idiopathic arthritis (JIA) may lead to mandibular growth disturbances and interfere with optimal joint and muscle function. Orofacial symptoms are common clinical findings in relation to TMJ arthritis in adolescence. Knowledge about their clinical manifestation is important for TMJ arthritis diagnosis, treatment choice, and outcome evaluation. The aim of our prospective observational study was to evaluate and describe the frequency, the main complaints, and the localization of TMJ arthritis-related orofacial symptoms. The smallest detectable differences (SDD) for minimal, average, and maximal pain were estimated. Thirty-three patients with JIA and arthritis-related orofacial symptoms in relation to 55 affected TMJ were included in our questionnaire study (mean age 14.11 yrs). Calculation of the SDD was based on a duplicate assessment 45 min after the first questionnaire was completed. The majority of the patients had common orofacial symptoms during mastication and maximal mouth opening procedures. Persistent orofacial symptoms were rare. The TMJ area in combination with the masseter muscle region was the orofacial region where symptoms were most common. The SDD for minimal, average, and maximal pain were between 10 and 14 mm on a visual analog scale. Our study offers new knowledge about TMJ arthritis-related orofacial symptoms that may aid diagnosis and clinical decision-making. We suggest that TMJ arthritis-related orofacial symptoms could be understood as products of the primary TMJ inflammation in combination with secondary myogenic and functional issues.

  3. The effect of endurance training on muscle strength in young, healthy men in relation to hormonal status.

    Science.gov (United States)

    Grandys, M; Majerczak, J; Duda, K; Zapart-Bukowska, J; Sztefko, K; Zoladz, J A

    2008-12-01

    The objective of this study was to establish the effect of moderate intensity endurance training on muscle strength in relation to hormonal changes in the body. Fifteen young, healthy men took part in 5 week endurance training performed on a cycloergometer. Before and after training program, exercise testing sessions were performed involving all participants. Training program significantly increased V(O2 max) (P<0.05) and time to fatigue at 50% of maximal voluntary isometric contraction (TTF 50% MVC), P<0.03, but it did not affect maximal voluntary isometric contraction (MVC). This was accompanied by an increase (P<0.001) in total plasma testosterone (T) and free testosterone (fT) concentrations, whereas a decrease in sex hormone-binding globulin (SHBG) (P<0.02), growth hormone (P<0.05), free triiodothyronine (P<0.001) and free thyroxine (P<0.02) concentrations was observed. No changes were found in plasma cortisol (C) and insulin-like growth factor-I (IGF-I) concentrations. Additionally, MVC was positively correlated to T/C, fT/C and IGF-I/C ratios after the training, whereas time to fatigue at 50% of MVC was closely positively correlated to the SHBG concentration, both before and after endurance training. We have concluded that moderate intensity endurance training resulting in a significant increase in V(O2 max), did not affect the MVC, but it significantly increased time to fatigue at 50% of MVC. This index of local muscular endurance was greater in subjects with higher concentration of SHBG, both before and after the training.

  4. Effect of neonatal hypothyroidism on prepubertal mouse testis in relation to thyroid hormone receptor alpha 1 (THRα1).

    Science.gov (United States)

    Sarkar, Debarshi; Singh, Shio Kumar

    2017-09-15

    Thyroid hormones (THs) are important for growth and development of many tissues, and altered thyroid status affects various organs and systems. Testis also is considered as a thyroid hormone responsive organ. Though THs play an important role in regulation of testicular steroidogenesis and spermatogenesis, the exact mechanism of this regulation remains poorly understood. The present study, therefore, is designed to examine the effect of neonatal hypothyroidism on prepubertal Parkes (P) strain mice testis in relation to thyroid hormone receptor alpha 1 (THRα1). Hypothyroidism was induced by administration of 6-propyl-2-thiouracil (PTU) in mother's drinking water from birth to day 28; on postnatal day (PND) 21 only pups, and on PND 28, both pups and lactating dams were euthanized. Serum T 3 and T 4 were markedly reduced in pups at PND 28 and in lactating mothers, while serum and intra-testicular testosterone levels were considerably decreased in pups of both age groups. Further, serum and intra-testicular levels of estrogen were significantly increased in hypothyroid mice at PND 28 with concomitant increase in CYP19 expression. Histologically, marked changes were noticed in testes of PTU-treated mice; immunohistochemical and western blot analyses of testes in treated mice also revealed marked decrease in the expression of THRα1 at both age groups. Semiquantitative RT-PCR and western blot analyses also showed reductions in both testicular mRNA and protein levels of SF-1, StAR, CYP11A1 and 3β-HSD in these mice. In conclusion, our results suggest that neonatal hypothyroidism alters localization and expression of THRα1 and impairs testicular steroidogenesis by down-regulating the expression SF-1, thereby affecting spermatogenesis in prepubertal mice. Copyright © 2016 Elsevier Inc. All rights reserved.

  5. Differential Diagnoses of Food-Related Gastrointestinal Symptoms in Patients with Anorexia Nervosa and Bulimia Nervosa: A Review of Literature.

    Science.gov (United States)

    Kress, Inge Ulrike; Paslakis, Georgios; Erim, Yesim

    2018-03-01

    The present review investigates the prevalence and medical causes of food-related gastrointestinal symptoms in eating disorder (ED) patients and recommends a diagnostic algorithm based on the current literature. A literature search was conducted, which included publications from January 2000 until January 2017 Results: Over 90% of ED patients suffer from food-related symptoms. There is no evidence for a higher prevalence of immunological or structural gastrointestinal disorders in ED patients compared to the healthy population. Most food-related symptoms in ED patients are likely to be functional. Diagnostic work-up of food-related symptoms in ED patients needs to be based on clinical history. Only if timing and quality of symptoms point towards a disorder independent from the ED is a comprehensive diagnostic work-up necessary.

  6. Work-Related Musculoskeletal Symptoms and Job Factors Among Large-Herd Dairy Milkers.

    Science.gov (United States)

    Douphrate, David I; Nonnenmann, Matthew W; Hagevoort, Robert; Gimeno Ruiz de Porras, David

    2016-01-01

    Dairy production in the United States is moving towards large-herd milking operations, resulting in an increase in task specialization and work demands. The objective of this project was to provide preliminary evidence of the association of a number of specific job conditions that commonly characterize large-herd parlor milking operations with work-related musculoskeletal symptoms (MSS). A modified version of the Standardized Nordic Questionnaire was administered to assess MSS prevalence among 450 US large-herd parlor workers. Worker demographics and MSS prevalences were generated. Prevalence ratios were also generated to determine associations of a number of specific job conditions that commonly characterize large-herd parlor milking operations with work-related MSS. Work-related MSS are prevalent among large-herd parlor workers, since nearly 80% report 12-month prevalences of one or more symptoms, which are primarily located in the upper extremities, specifically shoulders and wrist/hand. Specific large-herd milking parlor job conditions are associated with MSS in multiple body regions, including performing the same task repeatedly, insufficient rest breaks, working when injured, static postures, adverse environmental conditions, and reaching overhead. These findings support the need for administrative and engineering solutions aimed at reducing exposure to job risk factors for work-related MSS among large-herd parlor workers.

  7. The "multiple hormone deficiency" theory of aging: is human senescence caused mainly by multiple hormone deficiencies?

    Science.gov (United States)

    Hertoghe, T

    2005-12-01

    reverse or even cure them. If hormone deficiencies and imbalances are the major causes of senescence, what then is the treatment? Crucial for the treatment of senescent persons is to make a correct diagnosis by making up an anamnesis of all symptoms related to hormone disturbances, conducting a thorough physical examination, and getting laboratory tests done such as serum and 24-hour urine analyses. The physician should look not only for hormone deficiencies, including the mildest ones, but also for any alterations in hormone circadian cycles, and for the presence of any factors--nutritional, dietary, behavioral, lifestyle, environmental (including illumination and indoor, outdoor, or dietary pollutants)--that cause or aggravate hormone deficiencies. After completion of the detailed diagnostic phase and obtaining and analyzing the results of the tests, treatment can start. In general, before supplying hormones, all other factors that contribute to senescence should be eliminated. After that, supplements of the missing hormones can then be administered, carefully respecting an appropriate timing of their intake, and eventually recommending measures such as lifestyle changes to restore circadian rhythmicity.

  8. Anxiety, depression and PTSD-related symptoms in spouses and close relatives of burn survivors: When the supporter needs to be supported.

    Science.gov (United States)

    Bond, Suzie; Gourlay, Catherine; Desjardins, Alexandra; Bodson-Clermont, Paule; Boucher, Marie-Ève

    2017-05-01

    The aim of the study was to assess the prevalence of anxiety, depression and PTSD-related symptoms reported by spouses and close relatives of adult burn survivors. Potential associations between these symptoms and variables such as the severity of the burn were also explored. Participants were spouses (n=31) and close relatives (n=25) of hospitalized patients with acute burns. Anxiety and depression symptoms were assessed by the Hospital Distress Anxiety and Depression Scale and PTSD-related symptoms by the Modified PTSD Symptom Scale at both admission to and discharge from the burn unit. At admission, 77% of spouses and 56% of close relatives of burn patients reported anxiety, depression or PTSD-related symptoms in the clinical range. While spouses had higher scores than close relatives on symptom measures, significant differences were only established for anxiety symptoms (p<.02). A significant effect was found for gender, with women reporting more anxiety (p=.01) and depression (p=.02) symptoms than men. Results also showed a main effect for time, with anxiety (p<.0001), depression (p<.0001) and PTSD-related (p<.0001) symptoms being higher at admission than at discharge. Variables associated with the index patient, such as total body surface area burned, length of stay, number of ventilated days, facial burns, or level of care at admission, were not associated with outcome measures. Spouses and close relatives of burn survivors showed high levels of psychological distress in the first few days following admission, and more than a quarter still reported symptoms in the clinical range at discharge. Our analysis points to the need to offer psychological support and guidance to family members so that they can in turn provide effective support to the burn survivor. Copyright © 2016 Elsevier Ltd and ISBI. All rights reserved.

  9. Relation of age with symptom severity and quality of life in patients with fibromyalgia.

    Science.gov (United States)

    Jiao, Juan; Vincent, Ann; Cha, Stephen S; Luedtke, Connie A; Oh, Terry H

    2014-02-01

    To examine the relation of age with symptom severity and quality of life (QOL) in patients with fibromyalgia, and to compare physical and mental health of our female patients with those of the US female general population. We studied 978 patients with fibromyalgia from May 1, 2001 through April 30, 2004, and divided them into age groups of young (≤39 years), middle-aged (40-59 years), and older (≥60 years). They completed the Fibromyalgia Impact Questionnaire and the Short Form-36 Health Status Questionnaire (SF-36). Standardized SF-36 physical and mental health summary scores were compared with those of the US female general population of similar age. One-way analysis of variance and post hoc paired t test analyses were performed to detect differences across age groups. Pairwise comparison found young and middle-aged patients having worse fibromyalgia symptoms in all subscales except the anxiety subscale compared with older patients (P≤.01). Similarly, these young and middle-aged patients had worse QOL in the SF-36 mental component summary, as well as SF-36 general health perceptions, vitality, social functioning, and mental health index, compared with older patients (all Pfibromyalgia, with young and middle-aged patients having poorer QOL and worse fibromyalgia symptoms than do older patients. QOL in physical health was reduced more than in mental health, particularly in young patients, compared with the general population. Copyright © 2014 Mayo Foundation for Medical Education and Research. Published by Elsevier Inc. All rights reserved.

  10. Event centrality in trauma and PTSD: relations between event relevance and posttraumatic symptoms

    Directory of Open Access Journals (Sweden)

    Thiago Loreto Garcia da Silva

    2016-01-01

    Full Text Available Abstract Recent investigations propose that cognitive characteristics of autobiographical memory significantly interact with Posttraumatic Stress Disorder (PTSD. A traumatic event becoming more or less central in a person’s identity and life story might influence development of the disorder. Studies show high correlations between event centrality (EC and PTSD. Participated in this study 68 treatment-seeking individuals referred to a specialized service for suspected trauma-related disorder: 39 matched criteria for PTSD and 29 were exposed to trauma without PTSD. Our aims were to explore how the groups differ regarding EC, depression, anxiety, posttraumatic cognitions, PTSD symptom severity, and peritraumatic dissociative experience; and how distinctively EC interacts with the measures in each group. The PTSD group had higher scores in all variables but dissociation. EC correlated with overall PTSD symptoms only in the PTSD group and with dissociation only in the no-PTSD group. Findings support a model emphasizing the role of memory processes in PTSD. People exposed to trauma who developed PTSD had the memory of the traumatic experience more intensively governing their sense of self and thus eliciting more negative cognitive reactions. As EC facilitates recollection of the traumatic event, it could also mediate a semantization process that reinforces and increases posttraumatic symptoms.

  11. Prevalence of Work-related Musculoskeletal Symptoms among Iranian Workforce and Job Groups.

    Science.gov (United States)

    Choobineh, Alireza; Daneshmandi, Hadi; Saraj Zadeh Fard, Seyed Kazem; Tabatabaee, Seyed Hamidreza

    2016-01-01

    Musculoskeletal disorders (MSDs) are known to cause occupational injuries. This study aimed to collate the existed relevant data and develop a general feature of MSDs problem among Iranian workforce. In this study, we used the raw data related to 8004 employees from 20 Iranian industrial settings distributed throughout the country. In all studies, participants were selected based on simple random sampling method, and the data were collected using demographic characteristics and Nordic MSDs questionnaires. The most prevalent MSDs symptoms were reported in the lower back (48.9%), shoulders (45.9%), neck (44.2%), upper back (43.8%), and knees (43.8%). Prevalence rates of MSDs at least in one body region were found to be the highest (90.3%) among health-care workers. Prevalence rates of MSDs symptoms in all body regions were higher among workers with dynamic activities as compared to those of workers with static activities. MSDs symptoms were common among the study population. Health-care provider and workers with dynamic activities had the highest rate of MSDs. These results merit attention in planning and implementing ergonomics interventional program in Iranian industrial settings.

  12. Cardiorespiratory fitness protects against stress-related symptoms of burnout and depression.

    Science.gov (United States)

    Gerber, Markus; Lindwall, Magnus; Lindegård, Agneta; Börjesson, Mats; Jonsdottir, Ingibjörg H

    2013-10-01

    To examine how cardiorespiratory fitness and self-perceived stress are associated with burnout and depression. To determine if any relationship between stress and burnout/depression is mitigated among participants with high fitness levels. 197 participants (51% men, mean age=39.2 years) took part in the study. The Åstrand bicycle test was used to assess cardorespiratory fitness. Burnout was measured with the Shirom-Melamed Burnout Questionnaire (SMBQ), depressive symptoms with the Hospital Anxiety and Depression Scale (HAD-D). A gender-matched stratified sample was used to ensure that participants with varying stress levels were equally represented. Participants with moderate and high fitness reported fewer symptoms of burnout and depression than participants with low fitness. Individuals with high stress who also had moderate or high fitness levels reported lower scores on the SMBQ Tension subscale and the HAD-D than individuals with high stress, but low fitness levels. Better cardiovascular fitness seems to be associated with decreased symptoms of burnout and a better capacity to cope with stress. Promoting and measuring cardiorespiratory fitness can motivate employees to adopt a more physically active lifestyle and thus strengthen their ability to cope with stress exposure and stress-related disorders. Copyright © 2013 Elsevier Ireland Ltd. All rights reserved.

  13. Relation of Psychiatric Symptoms with Epilepsy, Asthma, and Allergy in Youth with ASD vs. Psychiatry Referrals.

    Science.gov (United States)

    Weber, Rebecca J; Gadow, Kenneth D

    2017-08-01

    The present study aimed to characterize the association of psychopathology with the clinical correlates of epilepsy, asthma, and allergy within and between neurobehavioral syndromes. Participants were consecutively evaluated youth (6-18 years, 75 % male) with autism spectrum disorder (ASD; n = 589) and non-ASD outpatient psychiatry referrals (n = 653). Informants completed a background questionnaire (parents) and a psychiatric symptom severity rating scale (parents, teachers). Youth with ASD had higher rates of epilepsy and allergy but not asthma than psychiatry referrals, even when analyses were limited to youth with IQ ≥ 70. Somatic conditions evidenced variable associations with medical services utilization, educational interventions, family income, and maternal education. Youth with ASD with versus without epilepsy had more severe ASD social deficits (parents' ratings) and less severe ASD repetitive behaviors (teachers' ratings). Epilepsy was associated with more severe depression, mania, and schizophrenia symptoms in youth with ASD. Youth with allergy (psychiatry referrals only) had more severe anxiety and depression symptoms (parents' ratings) but less severe aggression (teachers' ratings) thus providing evidence of both context- and diagnostic-specificity. Youth with ASD versus non-ASD psychiatry referrals evidence a variable pattern of relations between somatic conditions and a range of clinical correlates, which suggests that the biologic substrates and psychosocial concomitants of neurodevelopmental disorders and their co-occurring somatic conditions may interact to produce unique clinical phenotypes.

  14. Specific Components of Pediatricians' Medication-Related Care Predict Attention-Deficit/Hyperactivity Disorder Symptom Improvement.

    Science.gov (United States)

    Epstein, Jeffery N; Kelleher, Kelly J; Baum, Rebecca; Brinkman, William B; Peugh, James; Gardner, William; Lichtenstein, Phil; Langberg, Joshua M

    2017-06-01

    The development of attention-deficit/hyperactivity disorder (ADHD) care quality measurements is a prerequisite to improving the quality of community-based pediatric care of children with ADHD. Unfortunately, the evidence base for existing ADHD care quality metrics is poor. The objective of this study was to identify which components of ADHD care best predict patient outcomes. Parents of 372 medication-naïve children in grades 1 to 5 presenting to their community-based pediatrician (N = 195) for an ADHD-related concern and who were subsequently prescribed ADHD medication were identified. Parents completed the Vanderbilt ADHD Parent Rating Scale (VAPRS) at the time ADHD was raised as a concern and then approximately 12 months after starting ADHD medication. Each patient's chart was reviewed to measure 12 different components of ADHD care. Across all children, the mean decrease in VAPRS total symptom score during the first year of treatment was 11.6 (standard deviation 10.1). Of the 12 components of ADHD care, shorter times to first contact and more teacher ratings collected in the first year of treatment significantly predicted greater decreases in patient total symptom scores. Notably, it was timeliness of contacts, defined as office visits, phone calls, or email communication, that predicted more ADHD symptom decreases. Office visits alone, in terms of number or timeliness, did not predict patient outcomes. The magnitude of ADHD symptom decrease that can be achieved with the use of ADHD medications was associated with specific components of ADHD care. Future development and modifications of ADHD quality care metrics should include these ADHD care components. Copyright © 2017 American Academy of Child and Adolescent Psychiatry. Published by Elsevier Inc. All rights reserved.

  15. Treatment of malaria and related symptoms using traditional herbal medicine in Ethiopia.

    Science.gov (United States)

    Suleman, Sultan; Beyene Tufa, Takele; Kebebe, Dereje; Belew, Sileshi; Mekonnen, Yimer; Gashe, Fanta; Mussa, Seid; Wynendaele, Evelien; Duchateau, Luc; De Spiegeleer, Bart

    2018-03-01

    Medicinal plants have always been an integral part of different cultures in Ethiopia in the treatment of different illnesses including malaria and related symptoms. However, due to lack of proper documentation, urbanization, drought, acculturation and deforestation, there is an increased risk of losing this traditional knowledge. Hence, the use of the indigenous knowledge should be well documented and validated for potential future use. To gather and document information on medicinal plants which are used in the traditional treatment of malaria and related symptoms in Ethiopia. First, an ethnomedicinal survey of plants was conducted in 17 districts of Jimma zone, the Oromia national regional state of Ethiopia. Jimma zone is malarious and rich in natural flora. A total of 115 traditional healers were interviewed using a semi-structured questionnaire containing personal data of the respondents, and information on medicinal plants used to treat malaria and related symptoms. In addition, a literature search using Medline/PubMed, Google Scholar, ScienceDirect and HINARI was conducted on the indigenous use, in-vitro/in-vivo anti-malarial activity reports, and the chemical characterization of medicinal plants of Ethiopia used against malaria. From ethnomedicinal survey, a total of 28 species of plants used in the traditional treatment of malaria and related symptoms in Jimma Zone were collected, identified and documented. In addition, the literature search revealed that 124 medicinal plant species were reported to be traditionally used in the treatment of malaria in Ethiopia. From both ethnomedicinal survey and the literature search, Asteraceae and Fabaceae were the most represented families and Allium sativum L., Carica papaya L., Vernonia amygdalina Del., Lepidium sativum L. and Croton macrostachyus Del. were the most frequently reported plant species for their anti-malarial use. The dominant plant parts used in the preparation of remedies were leaves. About 54% of the

  16. Circulating and intraprostatic sex steroid hormonal profiles in relation to male pattern baldness and chest hair density among men diagnosed with localized prostate cancers.

    Science.gov (United States)

    Zhou, Cindy Ke; Stanczyk, Frank Z; Hafi, Muhannad; Veneroso, Carmela C; Lynch, Barlow; Falk, Roni T; Niwa, Shelley; Emanuel, Eric; Gao, Yu-Tang; Hemstreet, George P; Zolfghari, Ladan; Carroll, Peter R; Manyak, Michael J; Sesterhenn, Isabell A; Levine, Paul H; Hsing, Ann W; Cook, Michael B

    2017-12-01

    -specific sex hormone metabolism, implying that other sex steroid hormone-related factors (eg, androgen receptor) play important roles in organ-specific androgenic actions, and that other overlapping pathways may be involved in associations between the two complex conditions. © 2017 Wiley Periodicals, Inc.

  17. Influence of gonadotropin-releasing hormone and timing of insemination relative to estrus on pregnancy rates of dairy cattle at first service.

    Science.gov (United States)

    Mee, M O; Stevenson, J S; Scoby, R K; Folman, Y

    1990-06-01

    The objective was to determine the influence of gonadotropin-releasing hormone on pregnancy rates of dairy cattle at first services, when both the timing of hormone injection and insemination were altered relative to the onset of estrus. Cows (n = 325) were assigned randomly to six groups making up a 2 X 2 X 2 incomplete factorial experiment; dose of GnRH (100 micrograms versus saline), timing [1 h (early) or 12 to 16 h (late) after first detected estrus] of AI, and timing of hormone injection (early versus late) were the three main effects. Cows were observed for estrus 4 times daily. Treatments and resulting pregnancy rates were: 1) hormone injection early plus AI early (35%), 2) hormone injection late plus AI early (34%), 3) saline injection early plus AI early (30%), 4) hormone injection late plus AI late (30%), 5) hormone injection early plus AI late (46%), and 6) saline injection late plus AI late (43%). Pregnancy rate in the first four groups (32%) was less than that in the latter two groups (44%). Concentrations of LH in serum were greater for cows given hormone or saline injections in early estrus than for cows injected with either hormone of saline during late estrus. Concentrations of LH in serum 2 h after GnRH were elevated above those of controls, whether GnRH was injected during early or late estrus. Neither concentrations of LH during estrus nor concentrations of progesterone 8 to 14 d after estrus explained the possible antifertility effect of GnRH given during late estrus.(ABSTRACT TRUNCATED AT 250 WORDS)

  18. Heartburn and other related symptoms are independent of body mass index in irritable bowel syndrome.

    Science.gov (United States)

    Schmulson, M; Pulido, D; Escobar, C; Farfán-Labone, B; Gutiérrez-Reyes, G; López-Alvarenga, J C

    2010-04-01

    increasing body mass index (BMI) is a risk factor for GERD but little is known about this association in the irritable bowel syndrome (IBS). to determine the presence of heartburn and other related symptoms in relation with BMI in IBS. volunteers (n = 483) answered the Rome II-Modular Questionnaire, and were divided into IBS and non-IBS (controls) groups. The frequency of heartburn, chest pain, epigastric pain, nausea, vomiting and belching was compared between the groups in the study sample and within three BMI categories. the IBS (23.7%) and controls (76.3%) were similar in gender (females: 68.1%), age (32.2 +/- 12.7 years), and BMI (25.4 +/- 4.4). Raw associations analysis showed that heartburn: OR: 1.62 (95%CI: 1.04-2.53), chest pain: 1.77 (1.13-2.77), epigastric pain: 1.75 (1.03-2.98) and nausea: 2.45 (1.10-5.32) were more frequent in IBS vs. controls. Meanwhile, according to BMI, in those with obesity, heartburn was more frequent in IBS and among those with overweight, epigastric pain and nausea were also more frequent in IBS. However, in an adjusted log linear model, no significant interaction was found between BMI and any other studied symptom and heartburn was found to be independent of IBS: 1,4 (0.9, 4.7). Finally, a logistic regression model found no interaction between BMI and the presence of heartburn or IBS. while heartburn and other reflux-related symptoms are more frequent in IBS than in controls, these associations are independent of BMI.

  19. Respiratory Health Symptoms among Schoolchildren in Relation to Possible Food-Related Risk and Protective Factors.

    Science.gov (United States)

    Wright, Caradee Y; Nkosi, Vusumuzi; Wichmann, Janine

    2018-03-13

    Respiratory health outcomes are among the top five causes of child morbidity and mortality around the world. We aimed to investigate possible food-related risk and protective factors for respiratory health outcomes in children. Structured questionnaires completed by primary caregivers of 10-year old children were used to collect information on demographics, socio-economic status, house characteristics and child respiratory health status. Upper (URIs) and Lower (LRIs) respiratory illnesses comprised hay fever, and wheezing, asthma and bronchitis, respectively. Eight hundred questionnaires were distributed, 648 retrieved and 420 completed in full (52.5% response rate). The hay fever 6-month prevalence was 22.4% and wheezing had the highest 6-month prevalence among the LRIs (13.8%). The majority of children ate vegetables (75.5%), fruit (69.3%) and chicken or fish (81.7%) regularly. Nearly half of the children (45.5%) regularly ate processed food. Eating processed food regularly was statistical significantly associated with wheeze (Adjusted Odds Ratio (OR) = 2.65; 95% CI: 1.38-5.08), hay fever (OR = 1.62; 95% CI: 1.09-2.64) and bronchitis (OR = 1.27; 95% CI: 1.06-2.56). The study found an association between regular consumption of processed foods and wheeze, hay fever and bronchitis among 10 year old children. The regular consumption of processed food plays a role in adverse respiratory health effects among children and healthy eating is emphasized.

  20. Cancer-related symptoms predict psychological wellbeing among prostate cancer survivors: results from the PiCTure study.

    Science.gov (United States)

    Sharp, Linda; O'Leary, Eamonn; Kinnear, Heather; Gavin, Anna; Drummond, Frances J

    2016-03-01

    Prostate cancer treatments are associated with a range of symptoms and physical side-effects. Cancer can also adversely impact on psychological wellbeing. Because many prostate cancer-related symptoms and side-effects are potentially modifiable, we investigated associations between symptoms and psychological wellbeing among prostate cancer survivors. Postal questionnaires were distributed to men diagnosed with prostate cancer 2-18 years previously identified through cancer registries. General and prostate cancer-specific symptoms were assessed using the EORTC QLQ-C30 and QLQ-PR25, with higher symptom scores indicating more/worse symptomatology. Psychological wellbeing was assessed by the DASS-21. Associations between symptoms and each outcome were investigated using multivariate logistic regression, controlling for socio-demographic and clinical factors. A total 3348 men participated (response rate = 54%). Seventeen percent (95%CI 15.2%-17.9%), 16% (95%CI 15.1%-17.8%) and 11% (95%CI 9.5%-11.8%) of survivors scored in the range for depression, anxiety and distress on the DASS scales, respectively. In multivariate models, risk of depression on the DASS scale was significantly higher in men with higher urinary and androgen deprivation therapy (ADT)-related symptoms, and higher scores for fatigue, insomnia and financial difficulties. Risk of anxiety on the DASS scale was higher in men with higher scores for urinary, bowel and ADT-related symptoms and fatigue, dyspnoea and financial difficulties. Risk of distress on the DASS scale was positively associated with urinary, bowel and ADT-related symptoms, fatigue, insomnia and financial difficulties. Cancer-related symptoms significantly predict psychological wellbeing among prostate cancer survivors. Greater use of interventions and medications and to alleviate symptoms might improve psychological wellbeing of prostate cancer survivors. Copyright © 2015 John Wiley & Sons, Ltd.

  1. Parathyroid hormone related to bone regeneration in grafted and nongrafted tooth extraction sockets in rats.

    Science.gov (United States)

    Kuroshima, Shinichiro; Al-Salihi, Zeina; Yamashita, Junro

    2013-02-01

    The quality and quantity of bone formed in tooth extraction sockets impact implant therapy. Therefore, the establishment of a new approach to enhance bone formation and to minimize bone resorption is important for the success of implant therapy. In this study, we investigated whether intermittent parathyroid hormone (PTH) therapy enhanced bone formation in grafted sockets. Tooth extractions of the maxillary first molars were performed in rats, and the sockets were grafted with xenograft. Intermittent PTH was administered either for 7 days before extractions, for 14 days after extractions, or both. The effect of PTH therapy on bone formation in the grafted sockets was assessed using microcomputed tomography at 14 days after extractions. PTH therapy for 7 days before extractions was not effective to augment bone fill, whereas PTH therapy for 14 days after operation significantly augmented bone formation in the grafted sockets. Intermittent PTH therapy starting right after tooth extractions significantly enhanced bone fill in the grafted sockets, suggesting that PTH therapy can be a strong asset for the success of the ridge preservation procedure.

  2. Age-related changes in mouse taste bud morphology, hormone expression, and taste responsivity.

    Science.gov (United States)

    Shin, Yu-Kyong; Cong, Wei-na; Cai, Huan; Kim, Wook; Maudsley, Stuart; Egan, Josephine M; Martin, Bronwen

    2012-04-01

    Normal aging is a complex process that affects every organ system in the body, including the taste system. Thus, we investigated the effects of the normal aging process on taste bud morphology, function, and taste responsivity in male mice at 2, 10, and 18 months of age. The 18-month-old animals demonstrated a significant reduction in taste bud size and number of taste cells per bud compared with the 2- and 10-month-old animals. The 18-month-old animals exhibited a significant reduction of protein gene product 9.5 and sonic hedgehog immunoreactivity (taste cell markers). The number of taste cells expressing the sweet taste receptor subunit, T1R3, and the sweet taste modulating hormone, glucagon-like peptide-1, were reduced in the 18-month-old mice. Concordant with taste cell alterations, the 18-month-old animals demonstrated reduced sweet taste responsivity compared with the younger animals and the other major taste modalities (salty, sour, and bitter) remained intact.

  3. [Relation between parathyroid hormone and cardiovascular risk in patients with vitamin D deficiency].

    Science.gov (United States)

    Casado Cerrada, Jesús; Parra Caballero, Pedro; Vega Piris, Lorena; Suárez Fernández, Carmen

    2013-10-05

    Vitamin D deficiency and parathyroid hormone (PTH) are associated with an increased cardiovascular risk and arterial stiffness. The aim of our study is to compare the cardiovascular risk in subjects with low vitamin D, attending to the PTH concentration, as well as evaluating the response after administration of vitamin D. Prospective study of patients with a concentration of 25(OH)-vitamin D below 30nmol/l. We evaluated vascular risk parameters as blood pressure, arterial stiffness, lipid profile and glucose metabolism. Patients received vitamin D supplements for 3 months, after which the previous parameters were reassessed. A total of 32 patients were included. Those with PTH over 65pg/ml were older, had worse renal function, higher systolic blood pressure, pulse pressure and arterial stiffness. Treatment with vitamin D showed a statistically significant trend to lower blood pressure and pulse wave velocity. The increase in PTH in patients with low vitamin D involves poor control of blood pressure and increased vascular stiffness. Vitamin D replacement shows a tendency to reduce these parameters. Copyright © 2012 Elsevier España, S.L. All rights reserved.

  4. A prospective study on silicone breast implants and the silicone-related symptom complex.

    Science.gov (United States)

    Contant, C M E; Swaak, A J G; Obdeijn, A I M; van der Holt, B; Tjong Joe Wai, R; van Geel, A N; Eggermont, A M M

    2002-06-01

    This cohort study prospectively evaluated the prevalence of the silicone-related symptom complex (SRSC) in relation to antinuclear antibodies (ANA) and magnetic resonance imaging (MRI) of silicone breast implants (SBI) 1 year after implantation. A total of 57 women undergoing mastectomy followed by immediate breast reconstruction (IBR) and SBI between March 1995 and March 1997 at the University Hospital Rotterdam/Daniel den Hoed Cancer Centre, were prospectively evaluated. Just before and 1 year after IBR the sera of these women were tested for the presence of ANA and they were screened for the prevalence of SRSC-related symptoms by questionnaire. All prostheses were evaluated by MRI 1 month and 1 year after IBR. Just before operation 11% of the women had a Sjögren score of more than 2, whereas 30% had such a score 1 year after IBR ( P = 0.01). One year postoperatively women had significantly more RA/Raynaud-related complaints: 21% preoperatively versus 40% 1 year after IBR ( P = 0.03). Within the undefined complaints-related group 19% had a score of 2 or more preoperatively and 33% 1 year after IBR ( P = 0.09). There were no new cases of ANA positivity 1 year after IBR. The linguine sign was seen by MRI in three implants: one 1 month after IBR and two 1 year after IBR. There was no relation to changes in SRSC expression and these MRI findings. In conclusion, 1 year after SBI implantation women had more SRSC-related complaints, especially Sjögren's and RA/Raynaud's. Moreover there was no correlation between elevated SRSC expression and changes in the presence of ANA or changes in MRI of the SBI 1 year after IBR.

  5. Incidence, symptoms, treatment, and prognosis in 113 patients with brain/meningeal metastasis from breast cancer. Screening in accordance with hormone receptor and HER2/neu

    International Nuclear Information System (INIS)

    Kan, Norimichi; Takada, Masayasu; Kuwata, Katsuya

    2009-01-01

    In 113 of 422 patients with metastatic/recurrent breast cancer (MBC who were treated in our hospital after 2001, brain/meningeal metastasis was detected. In 240 patients who died, the overall incidence of brain/meningeal metastasis was 36.3% (n=87). With respect to hormone receptor (HR) and HER2 presence, metastasis was detected in 32 (58.2%) of 55 patients showing HR(-) and HER2(+), 17 (39.5%) of 43 patients showing HR(-) and HER2(-), 19 (31.5%) of 54 patients showing HR(+) and HER2(+), and 17 (20%) of 85 patients showing HR(+) and HER2(-) (brain metastasis was detected in 2 of 3 patients in whom HR or HER2 was unclear); the incidence was significantly higher in HR(-) or HER2(+) patients. Of our series including surviving patients, asymptomatic brain metastasis was detected using contrast-enhanced MRI in 24 HER2(+) patients. In the above 113 patients, the median survival time (MST) after diagnosis was 10 months. However, it was 17 months in 24 patients who underwent screening. For treatment, whole brain radiotherapy (WBRT) or stereotactic radiosurgery (SRS) mainly with a gamma knife was performed. During a follow-up of more than 12 months, 1 to 4 sessions of treatment (mean: 2.39, median: 2) were required. In 50% of the patients, both WBRT and SRS were performed. There were no HR- or HER2- related differences in survival after brain metastasis. However, the MST was 34 months in 7 patients in whom the 1st relapse site involved the brain. In the future, the usefulness of early treatment via brain metastasis screening should be reviewed in HR(-) and HER2(+) patients. (author)

  6. Influence of depressive symptoms on distress related to positive psychotic-like experiences in women.

    Science.gov (United States)

    Brañas, Antía; Barrigón, María Luisa; Lahera, Guillermo; Canal-Rivero, Manuel; Ruiz-Veguilla, Miguel

    2017-12-01

    The Community Assessment of Psychic Experiences (CAPE) is an effective instrument for detection of the presence of psychotic symptoms and associated distress in the general population. However, little research has studied distress associated with positive psychotic-like experiences (PLEs). Our aim is to study PLE-related distress using the CAPE. In this study we analysed factors associated with differences in PLE-related distress in a sample of 200 non-clinical participants recruited by snowball sampling. Presence of PLEs and related psychological distress was measured using the CAPE questionnaire. The influence of age, gender, educational level and drug use was studied. In univariate analysis we found that gender and CAPE positive, depressive and negative scores, were associated with CAPE positive distress. Using multiple linear regression, we found that only the effect of gender, and the interaction between frequency of depression and gender, remained statistically significant. In our sample interaction between gender and depressive symptoms is a determining factor in distress associated with positive PLEs. The results of this study may be useful for the implementation of prevention programs. Copyright © 2017 Elsevier B.V. All rights reserved.

  7. Cytokines in relation to autoantibodies before onset of symptoms for systemic lupus erythematosus.

    Science.gov (United States)

    Eriksson, C; Rantapää-Dahlqvist, S

    2014-06-01

    A number of cytokines and chemokines were analysed and related to autoantibodies in blood samples pre-dating the onset of symptoms of systemic lupus erythematosus. Thirty-five patients with systemic lupus erythematosus (American College of Rheumatology criteria) were identified as having donated blood samples, prior to symptom onset, to the Biobank of northern Sweden. Altogether, 140 age- and sex-matched controls were also identified. The concentrations of interferon-α, interleukin-4, interleukin-9, interleukin-10, interferon inducible protein-10 and monocyte chemotactic protein-1 were analysed using multiplex technology and related to autoantibodies (ANA, ENA, anti-dsDNA and anti-histone antibodies) analysed from the same blood sample. The interferon-γ inducible protein-10 levels were higher in the pre-symptomatic individuals than in controls (p systemic lupus erythematosus. An increased concentration of interferon-γ inducible protein-10 pre-dated the onset of systemic lupus erythematosus and was related to autoantibodies before the onset of disease. The levels of interferon-γ inducible protein-10 and interferon-α were correlated. These findings support the proposal that the interferon system is important early in the pathogenesis of systemic lupus erythematosus and autoantibody formation. © The Author(s) 2014 Reprints and permissions: sagepub.co.uk/journalsPermissions.nav.

  8. Growth, Morphology and Growth Related Hormone Level in Kappaphycus alvarezii Produced by Mass Selection in Gorontalo Waters, Indonesia

    Directory of Open Access Journals (Sweden)

    Siti Fadilah

    2016-01-01

    Full Text Available The use of high quality seed can support the success of the seaweed cultivation. This study was conducted to evaluate the growth performance, morphology and growth related hormone level of brown strain seaweed Kappaphycus alvarezii seed produced by mass selection. Selection was performed in the Tomini Gulf, Gorontalo, based on mass selection of seaweed seed protocol with a slight modification in cut-off 10% of the highest daily growth rate. Selection was carried out for four generations. The selected 4th generation of seed was then used in cultivation performance test in the Celebes Sea, North Gorontalo, for three production cycles. The results showed that the selected K. alvarezii has higher clump weight and daily growth rate, longer thallus, more number of branches, and shorter internodes compared to the unselected control and seaweed from the farmer as external control. Furthermore, total sugar content, levels of kinetin hormone and kinetin:indole-3-acetic acid ratio were higher in selected seaweeds than that of unselected control and external control. Thus, mass selection method could be used to produce high growth of seed, and kinetin and indole-3-acetic acid play an important role in growth of K. alvarezii.

  9. Reproductive Hormones and Mood Disorders

    Directory of Open Access Journals (Sweden)

    Sermin Kesebir

    2010-12-01

    Full Text Available During the menstrual cycle, pregnancy and breast-feeding periods, as well as in menopausal and post-menopausal periods, the physiological and psychological processes that change according to the hormonal fluctuations influence every women similarly and each one differently. These physiological processes are controlled by neuroendocrine sequences, of which the hypothalamo-pituitary-adrenal axis and the hypothalamo-pituitary-gonadal axis are the most important ones. The hypothalamo-pituitary-gonadal axis affects mood, anxiety, cognition and pain. The interaction of these hormones with mood and behavior is bidirectional. The differences in phenomenology and epidemiology of mood disorders with regards to gender can be explained with the effects of hormones. All of the periods mentioned above are related with mood disorders at terms of risk factors, disease symptoms, progress of disease and response to treatment. Epidemiologic data supports the relationship between the mood disorders and reproductive processes. The prevalence of major depression increases in women with the menarche and ceases in post- menopausal period. Similarly, the initial symptoms of bipolar disorder begins around the menarche period in 50% of the cases. Despite proper treatment, some female patients with major depression experience recurrence during the premenstrual period of their menstrual cycles. The conformity and change in a woman’s brain during pregnancy is controlled dominantly by the neuroendocrine systems, while it is controlled by the external stimuli actively related to the baby during nursing period. The changes that occur are closely related to postpartum mood disorders. Again, all the changes and suspension of medication during this procedure are risk factors for early depressive and dysphoric situations. Variables of a wide range, from follicle stimulating hormone, melatonin, and sleep to body mass index interact with mood disorders in menopausal and post

  10. Mothers' Reports of Parenting in Families of Children with Symptoms of Attention-Deficit/ Hyperactivity Disorder: Relations to Impression Management

    Science.gov (United States)

    Johnson, Charlotte; Scoular, Douglas J.; Ohan, Jeneva L.

    2004-01-01

    We investigated the relations between a tendency to respond in a socially desirable manner and mothers' reports of their parenting behaviors, and the influence of social desirability on the associations among parenting practices and mothers' and children's symptoms. Forty-two mothers of 7 to 12 year old boys with symptoms of…

  11. Hormone assay

    International Nuclear Information System (INIS)

    Eisentraut, A.M.

    1977-01-01

    An improved radioimmunoassay is described for measuring total triiodothyronine or total thyroxine levels in a sample of serum containing free endogenous thyroid hormone and endogenous thyroid hormone bound to thyroid hormone binding protein. The thyroid hormone is released from the protein by adding hydrochloric acid to the serum. The pH of the separated thyroid hormone and thyroid hormone binding protein is raised in the absence of a blocking agent without interference from the endogenous protein. 125 I-labelled thyroid hormone and thyroid hormone antibodies are added to the mixture, allowing the labelled and unlabelled thyroid hormone and the thyroid hormone antibody to bind competitively. This results in free thyroid hormone being separated from antibody bound thyroid hormone and thus the unknown quantity of thyroid hormone may be determined. A thyroid hormone test assay kit is described for this radioimmunoassay. It provides a 'single tube' assay which does not require blocking agents for endogenous protein interference nor an external solid phase sorption step for the separation of bound and free hormone after the competitive binding step; it also requires a minimum number of manipulative steps. Examples of the assay are given to illustrate the reproducibility, linearity and specificity of the assay. (UK)

  12. Aggression by Children Exposed to IPV: Exploring the Role of Child Depressive Symptoms, Trauma-Related Symptoms, & Warmth in Family Relationships.

    Science.gov (United States)

    Piotrowski, Caroline C; Cameranesi, Margherita

    2018-06-01

    Multi-informant reports of aggression by siblings in families with and without a history of IPV were compared. Associations between aggressive behavior and child depressive and trauma-related symptoms, as well as maternal and sibling warmth were also explored. Mothers, observers and the siblings themselves reported on aggressive behaviour. Mothers reported on child trauma-related symptoms while children provided self-report on depressive symptoms and mother-child and sibling warmth. The frequency of observed aggression did not differ across groups on average, although more sibling dyads exposed to IPV engaged in aggression than those not exposed. Child reports of sibling aggression did not differ across groups but mothers reported significantly less aggressive behavior by children exposed to IPV than those not exposed. Regression results indicated that depressive and trauma-related symptoms were significant risk factors for aggression, while the role of mother-child and sibling warmth was more complex. Results were discussed within a developmental psychopathology framework.

  13. Developmental Relations between Perceived Social Support and Depressive Symptoms through Emerging Adulthood: Blood is Thicker than Water

    Science.gov (United States)

    Pettit, Jeremy W.; Roberts, Robert E.; Lewinsohn, Peter M.; Seeley, John R.; Yaroslavsky, Ilya

    2010-01-01

    Longitudinal trajectories of depressive symptoms, perceived support from family, and perceived support from friends were examined among 816 emerging adults (480 women; 59%). In the context of a larger longitudinal investigation on the predictors and course of depression, data were drawn from eight self-report questionnaire assessments that roughly spanned the third decade of life. An age-based scaling approach was used to model trajectories of depressive symptoms and perceived social support between the ages of 21 and 30. Associative models of the relations between depressive symptoms and perceived social support from family and friends were tested. Results indicated that depressive symptoms decreased and perceived social support increased during the study period. Associative models suggested that among women, higher initial levels of perceived support from family predicted slower decreases in depressive symptoms (b = .34, p perceived family support (b = −.23, p perceived support from friends and depressive symptoms. Implications of the findings are discussed. PMID:21355652

  14. Longitudinal changes in total brain volume in schizophrenia: relation to symptom severity, cognition and antipsychotic medication.

    Directory of Open Access Journals (Sweden)

    Juha Veijola

    Full Text Available Studies show evidence of longitudinal brain volume decreases in schizophrenia. We studied brain volume changes and their relation to symptom severity, level of function, cognition, and antipsychotic medication in participants with schizophrenia and control participants from a general population based birth cohort sample in a relatively long follow-up period of almost a decade. All members of the Northern Finland Birth Cohort 1966 with any psychotic disorder and a random sample not having psychosis were invited for a MRI brain scan, and clinical and cognitive assessment during 1999-2001 at the age of 33-35 years. A follow-up was conducted 9 years later during 2008-2010. Brain scans at both time points were obtained from 33 participants with schizophrenia and 71 control participants. Regression models were used to examine whether brain volume changes predicted clinical and cognitive changes over time, and whether antipsychotic medication predicted brain volume changes. The mean annual whole brain volume reduction was 0.69% in schizophrenia, and 0.49% in controls (p = 0.003, adjusted for gender, educational level, alcohol use and weight gain. The brain volume reduction in schizophrenia patients was found especially in the temporal lobe and periventricular area. Symptom severity, functioning level, and decline in cognition were not associated with brain volume reduction in schizophrenia. The amount of antipsychotic medication (dose years of equivalent to 100 mg daily chlorpromazine over the follow-up period predicted brain volume loss (p = 0.003 adjusted for symptom level, alcohol use and weight gain. In this population based sample, brain volume reduction continues in schizophrenia patients after the onset of illness, and antipsychotic medications may contribute to these reductions.

  15. Effects of electroacupuncture on stress-related symptoms in medical students: a randomised controlled pilot study.

    Science.gov (United States)

    Dias, Marcio; Pagnin, Daniel; de Queiroz Pagnin, Valéria; Reis, Regina Lucia Ribeiro; Olej, Beni

    2012-06-01

    To assess the effects of electroacupuncture on stress-related symptoms-sleep disorders, anxiety, depression and burnout-in medical students, and provide data to inform a power analysis to determinate numbers for future trials. Twenty-five students were randomly assigned to an electroacupuncture (n=12) group or control group (n=13) that did not receive treatment. Electroacupuncture was applied at a continuous frequency 2 Hz for 20 min once a week for 8 weeks at sites on the extremities, face, ear and scalp. The outcomes of the students treated with electroacupuncture were compared with those of the control group at the endpoint, controlling the influence of baseline scores. The instruments used were self-administered questionnaires that comprised the validated Portuguese version of the mini-sleep questionnaire (MSQ), the Pittsburgh sleep quality index (PSQI), the Epworth sleepiness scale (ESS), the Beck depression inventory (BDI), the Beck anxiety inventory, the Maslach burnout inventory-student survey (MBI-SS), and World Health Organization quality of life assessment - abbreviated version (WHOQOL-bref). The medical students treated with electroacupuncture showed a significant decrease compared with the control group for MSQ scores (p=0.04) and PSQI (p=0.006). After treatment, 75% students in the electroacupuncture group presented a good sleep quality, compared with 23.1% of the students in the control group. No significant difference on daytime sleepiness was shown by the ESS. The electroacupuncture group showed significant improvement on depressive symptoms (BDI), the emotional exhaustion and cynicism dimensions of burnout (MBI-SS) and physical health (WHOQOL-bref). Electroacupuncture was associated with a significant reduction of stress-related symptoms, but because of the study design the authors cannot say what proportion of the reduction was due to needle stimulation.

  16. Specificity of herbivore-induced hormonal signaling and defensive traits in five closely related milkweeds (Asclepias spp.).

    Science.gov (United States)

    Agrawal, Anurag A; Hastings, Amy P; Patrick, Eamonn T; Knight, Anna C

    2014-07-01

    Despite the recognition that phytohormonal signaling mediates induced responses to herbivory, we still have little understanding of how such signaling varies among closely related species and may generate herbivore-specific induced responses. We studied closely related milkweeds (Asclepias) to link: 1) plant damage by two specialist chewing herbivores (milkweed leaf beetles Labidomera clivicolis and monarch caterpillars Danaus plexippus); 2) production of the phytohormones jasmonic acid (JA), salicylic acid (SA), and abscisic acid (ABA); 3) induction of defensive cardenolides and latex; and 4) impacts on Danaus caterpillars. We first show that A. syriaca exhibits induced resistance following monarch herbivory (i.e., reduced monarch growth on previously damaged plants), while the defensively dissimilar A. tuberosa does not. We next worked with a broader group of five Asclepias, including these two species, that are highly divergent in defensive traits yet from the same clade. Three of the five species showed herbivore-induced changes in cardenolides, while induced latex was found in four species. Among the phytohormones, JA and ABA showed specific responses (although they generally increased) to insect species and among the plant species. In contrast, SA responses were consistent among plant and herbivore species, showing a decline following herbivore attack. Jasmonic acid showed a positive quantitative relationship only with latex, and this was strongest in plants damaged by D. plexippus. Although phytohormones showed qualitative tradeoffs (i.e., treatments that enhanced JA reduced SA), the few significant individual plant-level correlations among hormones were positive, and these were strongest between JA and ABA in monarch damaged plants. We conclude that: 1) latex exudation is positively associated with endogenous JA levels, even among low-latex species; 2) correlations among milkweed hormones are generally positive, although herbivore damage induces a

  17. [Internal drainage in cancer patients: optimizing treatment of stent-related symptoms].

    Science.gov (United States)

    Martov, A G; Ergakov, D V; Novikov, A B; Muzhetskaya, N G; Esen'yan, G L

    2016-04-01

    The so-called stent-related symptoms caused mainly by detrusor overactivity due to distal ("cystic") curl of the internal stent are common among patients with this type of drainage. The need for long-term stenting makes the quality of life of cancer patients one of the challenging problems of modern urology. The aim of this study was to optimize treatment of stent-related symptoms in cancer patients with internal long-term stents by complementing the treatment regimen with m-anticholinergic solifenacin. From November 2013 to November 2015 68 cancer patients (26 males, 42 females, age 36-79 years) underwent elective internal ureteral stenting for drainage of the upper urinary tract (UUT) with special long-term stents coated with the hydrogel. The urinary tract obstruction was caused by urological (24), gynecological (26) and colorectal (18) cancers. Before deciding on urinary tract drainage, all patients were treated with radiation or chemotherapy, 28 (41.2%) patients underwent surgery, but on admission all of them had contraindications to radical surgery for different reasons. In 52 (76.5%) patients UUT stenting was performed using transurethral access, in 12 (17.6%) by percutaneous access and in another 4 (5.9%) by the combined access with patients in the supine position. Percutaneous and combined access was used in cases of impracticability (failure) of transurethral stenting. Patients in group 1 (n=32) after stent placement received standard therapy co-administered with solifenacin 5 mg daily, group 2 (n=36) - only standard therapy. The data analyzed were the technical features of the internal drainage, optimal access and registered solifenacin-related adverse events. Control examinations were scheduled once in 3 months after stent placement according to the following algorithm: ultrasound scanning, laboratory test monitoring and, if indicated, plain urography. To objectify the severity of stent-related symptoms, a survey of patients using a special

  18. Mindfulness Meditation Targets Transdiagnostic Symptoms Implicated in Stress-Related Disorders: Understanding Relationships between Changes in Mindfulness, Sleep Quality, and Physical Symptoms.

    Science.gov (United States)

    Greeson, Jeffrey M; Zarrin, Haley; Smoski, Moria J; Brantley, Jeffrey G; Lynch, Thomas R; Webber, Daniel M; Hall, Martica H; Suarez, Edward C; Wolever, Ruth Q

    2018-01-01

    Mindfulness-Based Stress Reduction (MBSR) is an 8-week meditation program known to improve anxiety, depression, and psychological well-being. Other health-related effects, such as sleep quality, are less well established, as are the psychological processes associated with therapeutic change. This prospective, observational study ( n = 213) aimed to determine whether perseverative cognition, indicated by rumination and intrusive thoughts, and emotion regulation, measured by avoidance, thought suppression, emotion suppression, and cognitive reappraisal, partly accounted for the hypothesized relationship between changes in mindfulness and two health-related outcomes: sleep quality and stress-related physical symptoms. As expected, increased mindfulness following the MBSR program was directly correlated with decreased sleep disturbance ( r = -0.21, p = 0.004) and decreased stress-related physical symptoms ( r = -0.38, p sleep disturbance and up to 30% of the correlation between the change in mindfulness and change in stress-related physical symptoms. Results suggest that the stress-reducing effects of MBSR are due, in part, to improvements in perseverative cognition and emotion regulation, two "transdiagnostic" mental processes that cut across stress-related disorders.

  19. Mindfulness Meditation Targets Transdiagnostic Symptoms Implicated in Stress-Related Disorders: Understanding Relationships between Changes in Mindfulness, Sleep Quality, and Physical Symptoms

    Directory of Open Access Journals (Sweden)

    Jeffrey M. Greeson

    2018-01-01

    Full Text Available Mindfulness-Based Stress Reduction (MBSR is an 8-week meditation program known to improve anxiety, depression, and psychological well-being. Other health-related effects, such as sleep quality, are less well established, as are the psychological processes associated with therapeutic change. This prospective, observational study (n=213 aimed to determine whether perseverative cognition, indicated by rumination and intrusive thoughts, and emotion regulation, measured by avoidance, thought suppression, emotion suppression, and cognitive reappraisal, partly accounted for the hypothesized relationship between changes in mindfulness and two health-related outcomes: sleep quality and stress-related physical symptoms. As expected, increased mindfulness following the MBSR program was directly correlated with decreased sleep disturbance (r=-0.21, p=0.004 and decreased stress-related physical symptoms (r=-0.38, p<0.001. Partial correlations revealed that pre-post changes in rumination, unwanted intrusive thoughts, thought suppression, experiential avoidance, emotion suppression, and cognitive reappraisal each uniquely accounted for up to 32% of the correlation between the change in mindfulness and change in sleep disturbance and up to 30% of the correlation between the change in mindfulness and change in stress-related physical symptoms. Results suggest that the stress-reducing effects of MBSR are due, in part, to improvements in perseverative cognition and emotion regulation, two “transdiagnostic” mental processes that cut across stress-related disorders.

  20. Brief Report: Parent's Assessments of Their Care-Related Stress and Child's ASD Symptoms in Relation to Their child's Intervention History.

    Science.gov (United States)

    Shepherd, Daniel; Csako, Rita; Landon, Jason; Goedeke, Sonja; Ty, Kelly

    2018-03-20

    Parenting a child with autism spectrum disorder (ASD) can be stressful. Understanding parent's perceptions of their stress and their child's ASD-related symptoms is important for both the well-being of parent and child and for other reasons, such as intervention adherence and diagnostic accuracy. We report parent (N = 570) ratings of both their ASD Care-Related Stress scores and their child's symptoms in relation to the child's exposure to five mainstream ASD interventions. Differences across intervention history in the way parents perceive their child's symptoms and rate the stressfulness of performing ASD-related parenting duties were found.

  1. Externalizing symptoms, effortful control, and intrusive parenting: A test of bidirectional longitudinal relations during early childhood.

    Science.gov (United States)

    Eisenberg, Nancy; Taylor, Zoe E; Widaman, Keith F; Spinrad, Tracy L

    2015-11-01

    At approximately 30, 42, and 54 months of age (N = 231), the relations among children's externalizing symptoms, intrusive maternal parenting, and children's effortful control (EC) were examined. Both intrusive parenting and low EC have been related to psychopathology, but children's externalizing problems and low EC might affect the quality of parenting and one another. Mothers' intrusive behavior with their children was assessed with observations, children's EC was measured with mothers' and caregivers' reports, and children's externalizing symptoms were assessed with mothers', fathers', and caregivers' reports. In a structural equation panel model, bidirectional relations between intrusive parenting and EC were found: EC at 30 and 42 months predicted low levels of intrusive parenting a year later, controlling for prior levels of parenting and vice versa. Moreover, high levels of children's externalizing problems at both 30 and 42 months negatively predicted EC a year later, controlling for prior levels of EC. Although externalizing problems positively predicted high EC over time, this appeared to be a suppression effect because these variables had a strong negative pattern in the zero-order correlations. Moreover, when controlling for the stability of intrusive parenting, EC, and externalizing (all exhibited significant stability across time) and the aforementioned cross-lagged predictive paths, EC and externalizing problems were still negatively related within the 54-month assessment. The findings are consistent with the view that children's externalizing behavior undermines their EC and contributes to intrusive mothering and that relations between intrusive parenting and EC are bidirectional across time. Thus, interventions that focus on modifying children's externalizing problems (as well as the quality of parenting) might affect the quality of parenting they receive and, hence, subsequent problems with adjustment.

  2. Avoidant Personality Disorder Symptoms in First-Degree Relatives of Schizophrenia Patients Predict Performance on Neurocognitive Measures: The UCLA Family Study

    OpenAIRE

    Fogelson, D. L.; Asarnow, R. A.; Sugar, C. A.; Subotnik, K. L.; Jacobson, K. C.; Neale, M. C.; Kendler, K. S.; Kuppinger, H.; Nuechterlein, K. H.

    2010-01-01

    Whether avoidant personality disorder symptoms are related to neurocognitive impairments that aggregate in relatives of schizophrenics is unknown. We report the relationship between avoidant personality disorder symptoms and neurocognitive performance in the first-degree relatives of probands with schizophrenia.

  3. The Structured Trauma-Related Experiences and Symptoms Screener (STRESS): Development and Preliminary Psychometrics.

    Science.gov (United States)

    Grasso, Damion J; Felton, Julia W; Reid-Quiñones, Kathryn

    2015-08-01

    The Structured Trauma-Related Experiences and Symptoms Screener (STRESS) is a self-report instrument for youth of age 7-18 that inventories 25 adverse childhood experiences and potentially traumatic events and assesses symptoms of post-traumatic stress disorder using the revised criteria published in the Diagnostic and Statistical Manual for Mental Disorders, fifth edition (DSM-5). The STRESS can be administered by computer such that questions are read aloud and automatic scoring and feedback are provided. Data were collected on a sample of 229 children and adolescents of age 7-17 undergoing a forensic child abuse and neglect evaluation. The purpose of the current study was to examine preliminary psychometric characteristics of the computer-administered STRESS as well as its underlying factor structure in relation to the four-factor DSM-5 model. Results provide initial support for the use of the STRESS in assessing adverse and potentially traumatic experiences and traumatic stress in children and adolescents. © The Author(s) 2015.

  4. Auditory verbal memory and psychosocial symptoms are related in children with idiopathic epilepsy.

    Science.gov (United States)

    Schaffer, Yael; Ben Zeev, Bruria; Cohen, Roni; Shuper, Avinoam; Geva, Ronny

    2015-07-01

    Idiopathic epilepsies are considered to have relatively good prognoses and normal or near normal developmental outcomes. Nevertheless, accumulating studies demonstrate memory and psychosocial deficits in this population, and the prevalence, severity and relationships between these domains are still not well defined. We aimed to assess memory, psychosocial function, and the relationships between these two domains among children with idiopathic epilepsy syndromes using an extended neuropsychological battery and psychosocial questionnaires. Cognitive abilities, neuropsychological performance, and socioemotional behavior of 33 early adolescent children, diagnosed with idiopathic epilepsy, ages 9-14years, were assessed and compared with 27 age- and education-matched healthy controls. Compared to controls, patients with stabilized idiopathic epilepsy exhibited higher risks for short-term memory deficits (auditory verbal and visual) (pmemory deficits (plong-term memory deficits (pmemory deficits was related to severity of psychosocial symptoms among the children with epilepsy but not in the healthy controls. Results suggest that deficient auditory verbal memory may be compromising psychosocial functioning in children with idiopathic epilepsy, possibly underscoring that cognitive variables, such as auditory verbal memory, should be assessed and treated in this population to prevent secondary symptoms. Copyright © 2015 Elsevier Inc. All rights reserved.

  5. Rumination but not distraction increases eating-related symptoms in anorexia and bulimia nervosa.

    Science.gov (United States)

    Naumann, Eva; Tuschen-Caffier, Brunna; Voderholzer, Ulrich; Caffier, Detlef; Svaldi, Jennifer

    2015-05-01

    Recent models of eating disorders emphasize the importance of ruminative thinking in the occurrence of unhealthy eating behavior. Hence, the aim of the current study was to examine the influence of induced rumination and distraction on the desire to engage in eating-related symptoms in anorexia (AN) and bulimia nervosa (BN). After a sadness induction, either a ruminative or distractive emotion regulation style was encouraged in women with AN (n = 38), BN (n = 37), and non-eating disordered controls (CG; n = 36). At baseline and after the emotion regulation induction feelings of sadness, desire to abstain from eating (DTA) and desire to binge (DTB) were assessed. Main results reveal that rumination led to a significant increase of DTA in the AN group and of DTB in patients with BN. In the CG, DTA significantly decreased after distraction. Although there were significant increases in subjective sadness in the rumination condition, no changes were found in the distraction condition. The results suggest that rumination in response to sadness has a detrimental effect on eating-related symptoms in eating disorders. (c) 2015 APA, all rights reserved).

  6. Occupational dermatitis in Danish gardeners and greenhouse workers (III). Compositae-related symptoms.

    Science.gov (United States)

    Paulsen, E; Søgaard, J; Andersen, K E

    1998-03-01

    The clinical part of the study aimed at describing epidemiological and diagnostic aspects of occupational Compositae dermatitis. Patch testing with the sesquiterpene lactone (SL) and Compositae mixes, feverfew extract and supplementary allergens in 250 selected gardeners showed Compositae allergy in 25, 17 females and 8 males. 24 were possibly occupationally sensitized. The mean age was lower and the preponderance of women higher compared to classical Compositae dermatitis, and the distribution and course of the dermatitis most often did not differ from other occupational plant dermatoses. The Compositae mix detected 2x as many as the SL mix, and the overall detection rate with both was 76%, making aimed patch testing necessary. Chrysanthemum (Dendranthema), marguerite daisy (Argyranthemum frutescens) and lettuce (Lactuca sativa) were frequent sensitizers. Occupational type I allergy to Compositae comprised sensitization to Gerbera, chrysanthemum, lettuce, Senecio cruentus and Aster. Among 1657 respondents in the questionnaire part of the study, 824 had worked with Compositae, and 160 (19%) reported occupational Compositae-related symptoms of skin and mucous membranes. Possible risk factors for the development of these were assessed in a stepwise logistic regression model and a history of childhood eczema, hay fever and duration of exposure were significantly associated with Compositae-related irritant and allergic symptoms in both sexes.

  7. Work-related musculoskeletal symptoms among motorcycle mechanics, Lahore (Pakistan: an application of standardized Nordic questionnaire

    Directory of Open Access Journals (Sweden)

    Mujtaba Baqar

    2017-06-01

    Full Text Available The current study is a follow up to our previously published “letter to the editor”, whose purpose was to report the relationship of pain prevalence (work-related musculoskeletal symptoms and trouble prohibiting to normal work (work-related musculoskeletal disorders with descriptive variables among motorcycle mechanics using standardized Nordic musculoskeletal questionnaire (NMQ as a tool. Results demonstrates that the pain prevalence was significantly high in shoulders, neck, low-back, wrists, ankles and elbows compared to other body parts. Among variables “age of participants and working hours” were found to be directly associated whereby shoulder and neck pain had significant correlation with lower age groups and more working hours. Regarding trouble prohibited to normal work, a total of 121 (46% participants reported hindrance in normal work with serious complaints about shoulders for younger age group; wrists and hips for middle age group; and neck, lower back, knees, ankles for old age group. Finally, results of a frequencies and cross-tabulations indicated that prolong work hours were significantly associated with emergence of musculoskeletal symptoms. This high prevalence of WMSS leading to WMSD among the motorcycles mechanics reflects the ignorance of occupational duties. A possible recommendation of this research includes the development and implementation of health and safety guidelines for the mentioned industry.

  8. Heritability and mortality risk of insomnia-related symptoms: a genetic epidemiologic study in a population-based twin cohort.

    Science.gov (United States)

    Hublin, Christer; Partinen, Markku; Koskenvuo, Markku; Kaprio, Jaakko

    2011-07-01

    Our aim was to estimate heritability in phenotypic insomnia and the association between insomnia and mortality. Representative follow-up study. 1990 survey of the Finnish Twin Cohort (N = 12502 adults; 1554 monozygotic and 2991 dizygotic twin pairs). Current insomnia-related symptoms (insomnia in general, difficulty in initiating sleep, sleep latency, nocturnal awakening, early morning awakening, and non-restorative sleep assessed in the morning and during the day) were asked. Latent class analysis was used to classify subjects into different sleep quality classes. Quantitative genetic modelling was used to estimate heritability. Mortality data was obtained from national registers until end of April 2009. The heritability estimates of each symptom were similar in both genders varying from 34% (early morning awakening) to 45% (nocturnal awakening). The most parsimonious latent class analysis produced 3 classes: good sleepers (48%), average sleepers (up to weekly symptoms, 40%), and poor sleepers (symptoms daily or almost daily, 12%). The heritability estimate for the cluster was 46% (95% confidence interval 41% to 50%). In a model adjusted for smoking, BMI, and depressive symptoms, the all-cause mortality of poor sleepers was elevated (excess mortality 55% in men and 51% in women). Further adjustment for sleep length, use of sleep promoting medications, and sleep apnea-related symptoms did not change the results. Insomnia-related symptoms were common in both genders. The symptoms and their clusters showed moderate heritability estimates. A significant association was found between poor sleep and risk of mortality, especially in those with somatic disease.

  9. Examining anxiety sensitivity as an explanatory construct underlying HIV-related stigma: Relations to anxious arousal, social anxiety, and HIV symptoms among persons living with HIV.

    Science.gov (United States)

    Brandt, Charles P; Paulus, Daniel J; Jardin, Charles; Heggeness, Luke; Lemaire, Chad; Zvolensky, Michael J

    2017-05-01

    Persons living with HIV (PLHIV) are a health disparity subgroup of the overall population for mental and physical health problems. HIV-related stigma has been shown to increase anxiety symptoms and HIV symptoms among PLHIV. However, little is known about factors that may impact the relations between HIV-related stigma and anxiety symptoms and HIV symptoms among PLHIV. To address this gap in the literature, the current study examined anxiety sensitivity (i.e., the extent to which individuals believe anxiety and anxiety-related sensations) in the relation between HIV-related stigma, social anxiety, anxious arousal, and HIV symptoms among a sample of 87 PLHIV (60.9% cis gender male, 52.9% Black, non-Hispanic). Results indicated that anxiety sensitivity mediated the relations between HIV-related stigma and the dependent variables, with effect sizes indicating moderate to large effects of anxiety sensitivity on these relations. Findings suggest that anxiety sensitivity be a mechanistic factor in the relations between HIV-related stigma and social anxiety, anxious arousal, and HIV symptoms, and therefore, be important element in efforts to reduce mental/physical health disparity among this population. Copyright © 2016 Elsevier Ltd. All rights reserved.

  10. A workshop report on the development of the Cow's Milk-related Symptom Score awareness tool for young children

    DEFF Research Database (Denmark)

    Vandenplas, Yvan; Dupont, Christophe; Eigenmann, Philippe

    2015-01-01

    help primary healthcare providers. The Cow's Milk-related Symptom Score (CoMiSS), which considers general manifestations, dermatological, gastrointestinal and respiratory symptoms, was developed as an awareness tool for cow's milk related symptoms. It can also be used to evaluate and quantify......Clinicians with expertise in managing children with gastrointestinal problems and, or, atopic diseases attended a workshop in Brussels in September 2014 to review the literature and determine whether a clinical score derived from symptoms associated with the ingestion of cow's milk proteins could...... the evolution of symptoms during therapeutic interventions, but does not diagnose cow's milk protein allergy and does not replace a food challenge. Its usefulness needs to be evaluated by a prospective randomised study. ConclusionThe CoMiSS provides primary healthcare clinicians with a simple, fast and easy...

  11. Relation of thyroid hormone abnormalities with subclinical inflammatory activity in patients with type 1 and type 2 diabetes mellitus.

    Science.gov (United States)

    Moura Neto, Arnaldo; Parisi, Maria Candida Ribeiro; Alegre, Sarah Monte; Pavin, Elizabeth Joao; Tambascia, Marcos Antonio; Zantut-Wittmann, Denise Engelbrecht

    2016-01-01

    Thyroid hormone (TH) abnormalities are common in patients with diabetes mellitus (DM). These thyroid hormone abnormalities have been associated with inflammatory activity in several conditions but this link remains unclear in DM. We assessed the influence of subclinical inflammation in TH metabolism in euthyroid diabetic patients. Cross-sectional study involving 258 subjects divided in 4 groups: 70 patients with T2DM and 55 patients with T1DM and two control groups of 70 and 63 non-diabetic individuals, respectively. Groups were paired by age, sex, and body mass index (BMI). We evaluated the association between clinical and hormonal variables [thyrotropin, reverse T3 (rT3), total and free thyroxine (T4), and triiodothyronine (T3)] with the inflammation markers C-reactive protein (hs-CRP), serum amyloid A (SAA), and interleukin-6 (IL-6). Serum T3 and free T3 were lower in patients with diabetes (all P 1) compared to the control groups. Interleukin-6 showed positive correlations with rT3 in both groups (P 193; 95% CI -0.31; -0.076; P = 0.002) and FT4/rT3 (B = -0.107; 95% CI -0.207; -0.006; P = 0.039) in the T1DM group. In the T2DM group, SAA (B = 0.18; 95% CI 0.089; 0.271; P 1) and hs-CRP (B = -0.069; 95% CI -0.132; -0.007; P = 0.03) predicted FT3 levels. SAA (B = -0.16; 95% CI -0.26; -0.061; P = 0.002) and IL6 (B = 0.123; 95% CI 0.005; 0.241; P = 0.041) were related to FT4/FT3. In DM, differences in TH levels compared to non-diabetic individuals were related to increased subclinical inflammatory activity and BMI. Altered deiodinase activity was probably involved. These findings were independent of sex, age, BMI, and HbA1c levels.

  12. Effects of itopride hydrochloride on plasma gut-regulatory peptide and stress-related hormone levels in healthy human subjects.

    Science.gov (United States)

    Katagiri, Fumihiko; Shiga, Toru; Inoue, Shin; Sato, Yuhki; Itoh, Hiroki; Takeyama, Masaharu

    2006-01-01

    Itopride hydrochloride (itopride), a gastrokinetic drug, has recently been evaluated for its clinical usefulness in functional dyspepsia. We investigated effects of itopride on human plasma gastrin-, somatostatin-, motilin-, and cholecystokinin (CCK)-like immunoreactive substances (IS); adrenocorticotropic hormone (ACTH)-immunoreactive substances (IS), and cortisol under stress conditions in healthy subjects. A single administration of itopride caused significant increases in plasma somatostatin- and motilin-IS levels compared to placebo. Itopride significantly decreased plasma CCK-IS, and suppressed the ACTH-IS level compared to placebo. We hypothesize that itopride may have an accelerating gastric emptying effect, and a modulatory effect on the hypothalamo-pituitary-adrenal axis and autonomic nervous functions. These effects might be beneficial in stress-related diseases, suggesting that itopride has clinicopharmacological activities.

  13. Oxytocin and Social Sensitivity: Gene Polymorphisms in Relation to Depressive Symptoms and Suicidal Ideation

    Directory of Open Access Journals (Sweden)

    Robyn Jane McQuaid

    2016-07-01

    Full Text Available Although the neuropeptide oxytocin has been associated with enhanced prosocial behaviors, it has also been linked to aggression and mental health disorders. Thus, it was suggested that oxytocin might act by increasing the salience of social stimuli, irrespective of whether these are positive or negative, thus increasing vulnerability to negative mental health outcomes. The current study (N = 243, conducted among White university students, examined the relation of trauma, depressive symptoms including suicidal ideation in relation to a single nucleotide polymorphism (SNP within the oxytocin receptor gene (OXTR, rs53576, and a SNP on the CD38 gene that controls oxytocin release, rs3796863. Individuals with the polymorphism on both alleles (AA genotype of the CD38 SNP had previously been linked to elevated plasma oxytocin levels. Consistent with the social sensitivity perspective, however, in the current study, individuals carrying the AA genotype displayed elevated feelings of alienation from parents and peers as well as increased levels of suicidal ideation. Moreover, they tended to report elevated depressive symptoms compared to CC homozygotes. It was also observed that the CD38 genotype moderated the relation between trauma and suicidal ideation scores, such that high levels of trauma were associated with elevated suicidal ideation among all CD38 genotypes, but this relationship was stronger among individuals with the AA genotype. In contrast, there was no relationship between the OXTR SNP, rs53576, depression or suicidal ideation. These findings support a social sensitivity hypothesis of oxytocin, wherein the AA genotype of the CD38 SNP, which has been considered the ‘protective allele’ was associated with increased sensitivity and susceptibility to disturbed social relations and suicidal ideation.

  14. Prevalence and risk factors of childbirth-related post-traumatic stress symptoms.

    Science.gov (United States)

    Modarres, Maryam; Afrasiabi, Sedigheh; Rahnama, Parvin; Montazeri, Ali

    2012-09-03

    There is evidence that traumatic birth experiences are associated with psychological impairments. This study aimed to estimate the prevalence of childbirth-related post-traumatic stress symptoms and its obstetric and perinatal risk factors among a sample of Iranian women. This was a cross-sectional study carried out in Bushehr, Iran during a 3-months period from July to September 2009. Data were collected from all women attending eleven healthcare centers for postnatal care 6 to 8 weeks after childbirth. Those who had a traumatic delivery were identified and entered into the study. In order to assess childbirth-related post-traumatic stress, the Post-traumatic Symptom Scale-Interview (PSS-I) was administered. Data on demographic, obstetric and perinatal characteristics also were collected. Multivariate logistic regression was performed to examine the association between childbirth-related post-traumatic stress and demographic and obstetric and perinatal variables. In all, 400 women were initially evaluated. Of these, 218 women (54.5%) had a traumatic delivery and overall, 80 women (20%) were found to be suffering from post-partum post-traumatic stress disorder (PTSD). Multiple logistic regression analysis revealed that post-partum PTSD was associated with educational level, gestational age at delivery, number of prenatal care visits, pregnancy complications, pregnancy intervals, labor duration, and mode of delivery. The findings indicated that the prevalence of traumatic birth experiences and post-partum PTSD were relatively high among Iranian women. The findings also indicated that obstetric and perinatal variables were independently the most significant contributing factors to women's post-partum PTSD. It seems that a better perinatal care and supportive childbirth might help to reduce the burden of post-partum PTSD among this population.

  15. Health-related quality of life in midlife women in Qatar: relation to arthritis and symptoms of joint pain.

    Science.gov (United States)

    Gerber, Linda M; Chiu, Ya-Lin; Verjee, Mohamud; Ghomrawi, Hassan

    2016-03-01

    The prevalence of osteoarthritis (OA) and rheumatoid arthritis (RA) has been poorly documented in the Middle East and North African region, including the State of Qatar. Given that musculoskeletal pain is commonly reported among midlife women, we evaluated the association between self-report of either OA or RA and health-related quality of life (HRQoL) among midlife women in Qatar. In addition, HRQoL among women in Qatar was compared with that of women in the Study of Women's Health Across the Nation (SWAN). A cross-sectional study was conducted among 841 women 40 to 60 years recruited from primary care centers in Qatar. Face-to-face interviews were conducted and included measures of self-reported OA and RA, health-related symptom experience, and HRQoL using the SF-36 health survey. Most women were obese (75.5%) and reported being bothered by aches and stiffness in joints (71.6%). Prevalence of self-reported OA and RA was 4.8% and 4.3%, respectively. OA was significantly associated with reduced physical function (adjusted odds ratio [OR], 2.97; P=0.003). RA was also significantly related to reduced physical function (adjusted OR, 2.94; P = 0.01) and role physical (adjusted OR, 2.67; P = 0.01). When compared with women from the SWAN, women from the current study had significantly lower mean scores for bodily pain (53.0 vs. 68.9, P = 0.0001) and for vitality (49.9 vs. 54.8, P = 0.0001). Self-report of OA or RA was associated with significant disability in our sample. Because symptoms of aches and stiff joints were so frequently reported, arthritis may be under-diagnosed, especially given the high rates of obesity observed.

  16. Health-related Quality of Life in Midlife Women in Qatar: Relation to Arthritis and Symptoms of Joint Pain

    Science.gov (United States)

    Gerber, Linda M.; Chiu, Ya-Lin; Verjee, Mohamud; Ghomrawi, Hassan

    2016-01-01

    Objective The prevalence of osteoarthritis (OA) and rheumatoid arthritis (RA) has been poorly documented in the Middle East and North African region, including the State of Qatar. Given that musculoskeletal pain is commonly reported among midlife women, we evaluated the association between self-report of either OA or RA and health-related quality of life (HRQoL) among midlife women in Qatar. Additionally, HRQoL among women in Qatar was compared to that of women in the Study of Women Across the Nation (SWAN). Methods A cross-sectional study was conducted among 841 women 40–60 years recruited from primary-care centers in Qatar. Face-to-face interviews were conducted and included measures of self-reported OA and RA, health-related symptom experience, and HRQoL using the SF-36 health survey. Results Most women were obese (75.5%) and reported being bothered by aches and stiffness in joints (71.6%). Prevalence of self-reported OA and RA was 4.8% and 4.3%, respectively. OA was significantly associated with reduced physical function (adjusted OR, 2.97; p=0.003). RA was also significantly related to reduced physical function (adjusted OR, 2.94; p=0.01) as well as role physical (adjusted OR, 2.67; p=0.01). When compared to women from the SWAN, women from the current study had significantly lower mean scores for bodily pain (53.0 vs 68.9, p=0.0001) and for vitality (49.9 vs 54.8, p=0.0001). Conclusions Self-report of OA or RA was associated with significant disability in our sample. Since symptoms of aches and stiff joints were so frequently reported, arthritis may be under-diagnosed, especially given the high rates of obesity observed. PMID:26382317

  17. Health-related quality of life and symptom severity in Chinese patients with major depressive disorder.

    Science.gov (United States)

    Cao, Yuping; Li, Wen; Shen, Jingjin; Malison, Robert T; Zhang, Yalin; Luo, Xingguang

    2013-12-01

    Patients suffering from major depressive disorder (MDD) have been reported to have substantial long-lasting limitations in multiple domains of health-related quality of life (HRQoL). The thoughtful assessment of HRQoL and the impact of treatment response on HRQoL are emerging as important issues in the care of patients with major depressive disorder. One hundred and three patients meeting Diagnostic and Statistical Manual of Mental Disorders (DSM-IV) criteria for MDD took fluoxetine (20 mg/d) for 6 weeks and were assessed by the Short Form 36 Health Survey (SF-36), the 17-item Hamilton Depression Rating (HAMD-17) and the Clinical Global Impression (CGI) scales. Relationships between SF-36 scores and depressive symptom severity and early change of these symptoms were tested. SF-36 component scores at week 6 were higher than those at baseline (all P ≤ 0.0058). Scores for general health were significantly higher in responders than non-responders (P = 0.0009). The overall HAMD-17 and CGI scores at 2- and 6-week follow-up were significantly lower than those at baseline (P ≤ 0.0001). Higher scores for anxiety/somatization were significantly associated with poorer SF-36 scores at baseline (P = 0.0001); role-physical scores at week 6 were positively correlated with reduction rate of anxiety/somatization in 2-week follow-up (P = 0.0002). Depressive symptom severity was associated with HRQoL in patients with MDD. HRQoL may vary with severity of depression and/or anxiety-somatization at baseline. Copyright © 2013 Wiley Publishing Asia Pty Ltd.

  18. Perceived Financial Satisfaction, Health Related Quality of Life and depressive Symptoms in Early Pregnancy.

    Science.gov (United States)

    Sahrakorpi, Niina; Koivusalo, Saila B; Eriksson, Johan G; Kautiainen, Hannu; Stach-Lempinen, Beata; Roine, Risto P

    2017-07-01

    Objectives To assess the associations of perceived financial satisfaction and health-related quality of life (HRQoL) and depressive symptoms in an unselected pregnant population in early pregnancy. Methods 750 consecutive pregnant women attending the first communal ultrasound examination before gestational week 14 were invited to participate. Questionnaires assessing HRQoL (15D), depressive symptoms (Edinburgh Depression Scale, EPDS), medical, obstetric, and socioeconomic status were handed out. The participants were divided into three groups according to their satisfaction with their financial status, (unsatisfied, somewhat satisfied, and satisfied). Main outcome measures were 15D and EPDS-scores and dimensions of HRQoL. Results 325 (43,3%) questionnaires were returned. The mean 15D-score for HRQoL was 0,926 (SD 0,056). The financially unsatisfied women had lower HRQoL than women in more satisfied groups (0.906, 0.923 and 0.931, p = 0.012). The result remained significant, even after adjusting for age and education(p = 0.032). The unsatisfied women had a higher mean body mass index (BMI) (25.4, 24.4 and 23.2 kg/m 2 , p for linearity = 0.002), were more often smokers, (13 vs. 4 and 3%, p = 0.029), and had experienced at least one abortion (18, 14 and 7%, p = 0.017). Dimensions of depression, distress and sleep explained the differences between the groups. 27% of unsatisfied women scored EPDS ≥10 points suggesting increased risk of depression. Conclusions Financial satisfaction in early pregnancy associates with HRQoL and risk of perinatal depressive symptoms. Unsatisfied women more often have risk factors for unfavourable pregnancy outcomes which may influence the later health and wellbeing of the mother and child.

  19. Stress, cortisol, and other appetite-related hormones: Prospective prediction of 6-month changes in food cravings and weight.

    Science.gov (United States)

    Chao, Ariana M; Jastreboff, Ania M; White, Marney A; Grilo, Carlos M; Sinha, Rajita

    2017-04-01

    To examine whether baseline chronic stress, morning cortisol, and other appetite-related hormones (leptin, ghrelin, and insulin) predict future weight gain and food cravings in a naturalistic, longitudinal, 6-month follow-up study. A prospective community cohort of 339 adults (age 29.1 ± 9.0 years; BMI = 26.7 ± 5.4 kg/m 2 ; 56.9% female; 70.2% white) completed assessments at baseline and 6-month follow-up. Fasting blood draws were used to assess cortisol and other appetite-related hormone levels at baseline. At baseline and follow-up, body weight was measured, and the Cumulative Adversity Interview and Food Craving Inventory were administered. Data were analyzed using linear mixed models adjusting for demographic and clinical covariates. Over the 6-month period, 49.9% of the sample gained weight. Food cravings and chronic stress decreased over 6 months (Ps < 0.05). However, after adjusting for covariates, individuals with higher baseline total ghrelin had significantly higher food cravings at 6 months (P = 0.04). Furthermore, higher cortisol, insulin, and chronic stress were each predictive of greater future weight gain (Ps < 0.05). These results suggest that ghrelin plays a role in increased food cravings and reward-driven eating behaviors. Studies are needed that examine the utility of stress reduction methods for normalizing disrupted cortisol responses and preventing future weight gain. © 2017 The Obesity Society.

  20. Sociosexual Investigation in Sexually Experienced, Hormonally Manipulated Male Leopard Geckos: Relation With Phosphorylated DARPP-32 in Dopaminergic Pathways

    OpenAIRE

    HUANG, VICTORIA; HEMMINGS, HUGH C.; CREWS, DAVID

    2014-01-01

    Dopaminergic activity is both associated with sociosexual exposure and modulated by sexual experience and hormonal state across vertebrate taxa. Mature leopard geckos, a reptile with temperature-dependent sex determination, have dopaminoceptive nuclei that are influenced by their embryonic environment and sensitive to adult hormonal manipulation. In this study, we exposed hormonally manipulated male leopard geckos from different incubation temperatures to conspecifics and measured their socio...

  1. Are Cardiac Autonomic Nervous System Activity and Perceived Stress Related to Functional Somatic Symptoms in Adolescents? The TRAILS Study

    NARCIS (Netherlands)

    Janssens, Karin A. M.; Riese, Harriette; Van Roon, Arie M.; Hunfeld, Joke A. M.; Groot, Paul F. C.; Oldehinkel, Albertine J.; Rosmalen, Judith G. M.

    2016-01-01

    Objective Stressors have been related to medically insufficiently explained or functional somatic symptoms (FSS). However, the underlying mechanism of this association is largely unclear. In the current study, we examined whether FSS are associated with different perceived stress and cardiac

  2. An international comparison of occupational health guidelines for the management of mental disorders and stress-related psychological symptoms

    NARCIS (Netherlands)

    Joosen, Margot C. W.; Brouwers, Evelien P. M.; van Beurden, Karlijn M.; Terluin, Berend; Ruotsalainen, Jani H.; Woo, Jong-Min; Choi, Kyeong-Sook; Eguchi, Hisashi; Moriguchi, Jiro; van der Klink, Jac J. L.; van Weeghel, Jaap

    Background We compared available guidelines on the management of mental disorders and stress-related psychological symptoms in an occupational healthcare setting and determined their development and reporting quality. Methods To identify eligible guidelines, we systematically searched National

  3. Attention-Deficit/Hyperactivity Disorder Symptoms in Mothers and Fathers: Family Level Interactions in Relation to Parenting.