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Sample records for premenopausal obese women

  1. Cardiorespiratory fitness and heart rate recovery in obese premenopausal women.

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    Carroll, S; Marshall, P; Ingle, L; Borkoles, E

    2012-12-01

    Post-exercise heart rate recovery (HRR) has been proposed as a measure of cardiac autonomic dysfunction in apparently healthy adults. We aimed to determine the effects of a lifestyle intervention on HRR among clinically obese premenopausal women. A randomized controlled trial was conducted to investigate the effects of a 3-month non-dieting lifestyle intervention program on cardiorespiratory fitness (CRF) and HRR among healthy clinically obese premenopausal women. Thirty-one were randomly assigned to 3-month intensive lifestyle intervention and 31 served as controls. Sixty-one participants performed a maximal treadmill walking test with metabolic gas exchange. Baseline anthropometric measures were closely related to HRR at 1 min, which may indicate reduced parasympathetic reactivation. Post-exercise HRR at 60 s (HRR60) increased from 21.3 ± 6.2 to 27.8 ± 10.2 bpm in the intervention group compared with a smaller reduction (26.8 ± 12.3 to 24.5 ± 9.9 bpm) in controls (test for interaction P = 0.0001). HRR120 showed a significant effect of time (P = 0.0002) with no significant interaction with lifestyle intervention. A significant increase in VO2 peak was evident in the lifestyle group (21.6 to 23.6 mL/kg/min) compared with a modest reduction in the controls (22.6 to 21.6 mL/kg/min; test for interaction, P = 0.001). Clinically obese healthy premenopausal women achieved significant improvements in HRR60 and VO peak following a 3-month intensive lifestyle intervention. © 2012 John Wiley & Sons A/S.

  2. The prognostic impact of obesity on molecular subtypes of breast cancer in premenopausal women.

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    Turkoz, F P; Solak, M; Petekkaya, I; Keskin, O; Kertmen, N; Sarici, F; Arik, Z; Babacan, T; Ozisik, Y; Altundag, K

    2013-01-01

    The increasing incidence of obesity throughout the world will result in expansion of the number of women at risk for developing breast cancer. Obesity is associated with adverse outcomes in postmenopausal women with breast cancer. In premenopausal women, the association is less clear. We investigated the impact of obesity on tumor features, hormonal status, recurrence and mortality in premenopausal breast cancer patients, classified according to molecular subtypes. 818 premenopausal women with nonmetastatic breast cancer were analysed. Patients were classified into 3 groups according to body mass index (BMI): i) normal body weight (BMI: 18.5-24.9 kg/m(2)); ii) overweight (BMI: 25-29.9 kg/ m(2)); and iii) obese (BMI:>30 kg/ m(2)). Clinocopathologic characteristics and survival rates were analyzed for triple negative, HER-2 overexpressing and luminal subtypes. Obese patients compared with normal-weight women were older at diagnosis (pobese patients with triple negative breast cancer (TNBC) (p=0.001 and p=0.006, respectively). Obesity (HR 1.4; 95% CI 1.0-2.1; p=0.04) and lymphovascular invasion (HR 2.1; 95% CI 1.3- 3.3; p=0.02) were found to be independent prognostic factors for TNBC mortality. Obesity is associated with estrogen (ER) and progesterone receptor (PR) negative tumors and poor OS in premenopausal women with breast cancer.

  3. Combined effects of obesity and type 2 diabetes contribute to increased breast cancer risk in premenopausal women

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    Al-Attas Omar S

    2009-06-01

    Full Text Available Abstract Background Both obesity and type 2 diabetes are among the risk factors for breast cancer development. Combined effect of these metabolic abnormalities on breast cancer risk however, has not been examined in premenopausal women. We tested this association in type 2 diabetic women, categorized as obese, overweight and normal body weight groups based on BMI. Design and methods A total of 101 subjects were included in this study. Serum levels of IL-6, TNF-α, C reactive protein, leptin, TGF-α, adiponectin and insulin were measured by ELISA. Data were logarithmically transformed for variables not normally distributed. Analysis of variance with post-hoc Bonferroni was applied to compare the data between the groups. Simple and partial correlation coefficients between the variables were determined and a stepwise multiple linear regression analysis was performed to determine the relationships between the variables of interest. Results Significantly increased levels of IL-6, C reactive protein, leptin and significantly decreased levels of adiponectin were found in obese group, while the levels of TNF-α and TGF-α were unaltered. A positive correlation between waist circumference and IL-6 was found in obese group. Similarly, C reactive protein, waist and hip circumferences were linearly correlated with BMI in obese group. Stepwise multiple linear regression analysis revealed several significant predictors for breast cancer risk. Conclusion Obesity and type 2 diabetes, owing to their effects on adipocytokines and inflammatory mediators, contribute to increased breast cancer risk in premenopausal women. This study emphasizes healthy life style and better management of these metabolic disorders to avoid the pathogenesis of breast cancer and of other chronic diseases.

  4. 25(OH) vitamin D levels in premenopausal women with polycystic ovary syndrome and/or obesity.

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    Tsakova, Adelina D; Gateva, Antoaneta T; Kamenov, Zdravko A

    2012-12-01

    Insulin resistance, hyperinsulinemia, and obesity play an important role in development of polycystic ovary syndrome (PCOS). Current evidence suggests that vitamin D (VitD) deficiency may contribute to the disturbance in insulin metabolism and the development of the metabolic syndrome. The aim of this study was to investigate VitD levels, measured as 25(OH)D, in Bulgarian women with PCOS and/or obesity. The study included 103 women, divided into three groups - group 1 Obese (n = 33); group 2 Nonobese PCOS (n = 50), and group 3 Obese PCOS (n = 20). 25(OH)D levels were measured by electrochemiluminescence immunoassay. Almost 2/3 of the women with PCOS and/or obesity appeared to be VitD-deficient. Women with obesity, especially visceral (with or without PCOS), had significantly lower levels of 25(OH)D compared to lean PCOS subjects. Women with and without metabolic syndrome however did not differ significantly in 25(OH)D levels. Women with normal body mass index (BMI) had higher 25(OH)D levels compared to overweight and obese (p = 0.028). There was no correlation between 25(OH)D levels and indices of glucose metabolism - fasting blood glucose and immunoreactive insulin (IRI) and after OGTT and HOMA index.

  5. Effects of martial arts exercise on body composition, serum biomarkers and quality of life in overweight/obese premenopausal women: a pilot study

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    Chyu, Ming-Chien; Zhang, Yan; Brismée, Jean-Michel; Dagda, Raul Y.; Chaung, Eugene; Von Bergen, Vera; Doctolero, Susan; Shen, Chwan-Li

    2013-01-01

    Various exercise interventions have been shown to benefit weight control and general health in different populations. However, very few studies have been conducted on martial arts exercise (MAE). The objective of this pilot study is to evaluate the efficacy of 12 weeks of MAE intervention on body composition, serum biomarkers and quality of life (QOL) in overweight/obese premenopausal women. We found that subjects in the MAE group did not lose body weight, while they significantly decreased fat-free mass and muscle mass as compared to those in the control group, who demonstrated an increase in these parameters. The MAE group demonstrated an increase in serum IGF-I concentration, but no change in others. MAE may be a feasible and effective approach to improve body composition and QOL in overweight/obese premenopausal women. Our study underscores the need for further studies using larger samples to establish possible benefits of MAE in various populations. PMID:24665215

  6. Uncoupling protein-2 messenger ribonucleic acid expression during very-low-calorie diet in obese premenopausal women.

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    Barbe, P; Millet, L; Larrouy, D; Galitzky, J; Berlan, M; Louvet, J P; Langin, D

    1998-07-01

    Uncoupling protein-2 (UCP2) is a mitochondrial protein expressed in a wide range of human tissues. By uncoupling respiration from ATP synthesis, UCP2 might be involved in the control of energy expenditure. We have investigated UCP2 gene expression in human adipose tissue. In eight subjects, we found a positive correlation (r = 0.91, P < 0.002) between subcutaneous and visceral fat depots UCP2 messenger RNA (mRNA) levels, suggesting that UCP2 mRNA level in subcutaneous adipose tissue is a good index of UCP2 gene expression in whole body adipose tissues. The effect of a 25-day very-low-calorie diet un UCP2 mRNA level and resting metabolic rate was investigated in eight obese premenopausal women. There was no difference in UCP2 mRNA levels before and during the diet. After 25 days of hypocaloric diet, a positive correlation was found between adipose tissue UCP2 mRNA level and resting metabolic rate adjusted for lean body mass (r = 0.82, P < 0.01). These results show that very-low-calorie diet, unlike short-term fasting, is not associated with an induction in UCP2 mRNA expression, and that adipose tissue UCP2 mRNA levels may be related to variations in resting energy expenditure in humans.

  7. Adrenocorticotropic hormone elicits gonadotropin secretion in premenopausal women

    NARCIS (Netherlands)

    J. Aleknavičiūtė (Jūratė); J.H.M. Tulen (Joke); Timmermans, M. (Mirjam); Y.B. de Rijke (Yolanda); E.F.C. van Rossum (Liesbeth); F.H. de Jong (Frank); S.A. Kushner (Steven)

    2016-01-01

    textabstractSTUDY QUESTION Does adrenocorticotropic hormone (ACTH) induce gonadotropin release in premenopausal women? SUMMARY ANSWER Administration of ACTH stimulates gonadotropin release, most likely by stimulation of the production of cortisol, in premenopausal women. WHAT IS KNOWN ALREADY In

  8. Relationship between underweight, bone mineral density and skeletal muscle index in premenopausal Korean women.

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    Lim, J; Park, H S

    2016-06-01

    Osteoporosis and sarcopenia are common health problems in postmenopausal women. However, studies of these issues in premenopausal women are limited. Our present study aimed to investigate relationship the between underweight, bone mineral density (BMD) and skeletal muscle index (SMI) in a representative sample of premenopausal Korean women. We used data from the Korea National Health and Nutrition Examination Surveys (2009-2010). Participants included 1767 healthy, ≥ 20-year-old, non-obese premenopausal women. Underweight was defined as BMIrelationship between underweight, BMD and SMI after adjusting for confounding factors. The prevalence of low BMD and low SMI in underweight women was 23.9% and 18.4%, respectively, compared with 9.4% and 1.7% in normal weight women. Low BMD and/or low SMI were present in 36.7% of underweight women compared with 10.7% of normal weight women. After adjustments, underweight women exhibited a higher odds ratio for low BMD (OR, 3.41; 95% CI, 2.31-5.05), low SMI (OR, 11.61; 95% CI, 6.17-21.88) and combined low BMD and low SMI (OR, 23.82; 95% CI, 8.92-63.58) when compared with normal weight women. Underweight premenopausal women are at a higher risk of low bone mass and low skeletal muscle. Educational efforts that promote a normal weight in premenopausal women should be reinforced. © 2016 John Wiley & Sons Ltd.

  9. Bio-Social Predictors of Hypertension Among Premenopausal and Postmenopausal Women

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    Renu Tyagi

    2015-03-01

    Full Text Available In the present study, the contribution of various biological and lifestyle factors toward progression to hypertension are examined among menopausal and postmenopausal women. A cross-sectional study among 245 women of 20 to 65 years was conducted. Besides blood pressure, fat percentage using bio-electric impedance analyzer and adiposity indices such as body mass index (BMI, waist–hip ratio (WHR, and waist–height ratio (WHtR were taken. Mean, standard deviation, ANOVA, and multinomial logistic were used to analyze the data. Statistically significant differences (p< .001 for blood pressure among postmenopausal and premenopausal women were found. Among both premenopausal and postmenopausal women, the prehypertensive and hypertensive group showed significant differences with the normotensive women for body weight (p< .005, regional obesity, and general obesity. Low educational level, working status of women, socioeconomic status, nuclear family setup, postmenopausal status, and obesity were found to be the likely risk factors for prehypertension or hypertension among women.

  10. [The clinical characteristics of women with uterine hemorrhages in premenopause].

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    Rachev, E

    1989-01-01

    The clinical characteristics was studied on 431 women with uterine bleedings during the premenopaussal phase of the climacterium. The author established that menarche, duration of menstrual interval and the menstruation itself before the bleeding did not differ from those of female population in the country. The same was referred to the reproductive characteristics. Premenopausal bleeding reached its peak between 46 and 48 years of age as its duration was relatively great. It was connected with frequent neuro-endocrine and metabolic pathology. The most frequent manifestations were obesity and hypertension. The number of the former hepatitis patients was comparatively large. Diseases of the uterine body were frequent in the structure of genital pathology. The frequency of benign, precancerous and malignant neoplastic processes (without myoma) was high-12.7%.

  11. Kefir drink causes a significant yet similar improvement in serum lipid profile, compared with low-fat milk, in a dairy-rich diet in overweight or obese premenopausal women: A randomized controlled trial.

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    Fathi, Yasamin; Ghodrati, Naeimeh; Zibaeenezhad, Mohammad-Javad; Faghih, Shiva

    Controversy exists as to whether the lipid-lowering properties of kefir drink (a fermented probiotic dairy product) in animal models could be replicated in humans. To assess and compare the potential lipid-lowering effects of kefir drink with low-fat milk in a dairy-rich diet in overweight or obese premenopausal women. In this 8-week, single-center, multiarm, parallel-group, outpatient, randomized controlled trial, 75 eligible Iranian women aged 25 to 45 years were randomly allocated to kefir, milk, or control groups. Women in the control group received a weight-maintenance diet containing 2 servings/d of low-fat dairy products, whereas subjects in the milk and kefir groups received a similar diet containing 2 additional servings/d (a total of 4 servings/d) of dairy products from low-fat milk or kefir drink, respectively. At baseline and study end point, serum levels/ratios of total cholesterol (TC), low- and high-density lipoprotein cholesterol (LDLC and HDLC), triglyceride, Non-HDLC, TC/HDLC, LDLC/HDLC, and triglyceride/LDLC were measured as outcome measures. After 8 weeks, subjects in the kefir group had significantly lower serum levels/ratios of lipoproteins than those in the control group (mean between-group differences were -10.4 mg/dL, -9.7 mg/dL, -11.5 mg/dL, -0.4, and -0.3 for TC, LDLC, non-HDLC, TC/HDLC, and LDLC/HDLC, respectively; all P kefir and milk groups. Kefir drink causes a significant yet similar improvement in serum lipid profile, compared with low-fat milk, in a dairy-rich diet in overweight or obese premenopausal women. Copyright © 2016 National Lipid Association. Published by Elsevier Inc. All rights reserved.

  12. Kefir drink leads to a similar weight loss, compared with milk, in a dairy-rich non-energy-restricted diet in overweight or obese premenopausal women: a randomized controlled trial.

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    Fathi, Yasamin; Faghih, Shiva; Zibaeenezhad, Mohammad Javad; Tabatabaei, Sayed Hamid Reza

    2016-02-01

    Controversy exists regarding whether increasing dairy intake without energy restriction would lead to weight loss. We aimed to compare the potential weight-reducing effects of kefir drink (a probiotic dairy product) and milk in a dairy-rich non-energy-restricted diet in overweight or obese premenopausal women. One hundred and forty-four subjects were assessed for eligibility in this single-center, multi-arm, parallel-group, randomized controlled trial. Of these, seventy-five eligible women aged 25-45 years were randomly assigned to three groups, labeled as control, milk, and kefir, to receive an outpatient dietary regimen for 8 weeks. Subjects in the control group received a diet providing a maintenance level of energy intake, containing 2 servings/day of low-fat dairy products, while those in the milk and kefir groups received a weight maintenance diet, containing 2 additional servings/day (a total of 4 servings/day) of dairy products from low-fat milk or commercial kefir drink, respectively. Anthropometric outcomes including weight, body mass index (BMI), and waist circumference (WC) were measured every 2 weeks. Fifty-eight subjects completed the study. Using analysis of covariance models in the intention-to-treat population (n = 75), we found that at 8 weeks, subjects in the kefir and milk groups had significantly greater reductions in weight, BMI, and WC compared to those in the control group (all p kefir and milk groups. Kefir drink leads to a similar weight loss, compared with milk, in a dairy-rich non-energy-restricted diet in overweight or obese premenopausal women. However, further studies are warranted.

  13. Metabolic response to 6-week aerobic exercise training and dieting in previously sedentary overweight and obese pre-menopausal women: A randomized trial

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    Petri Wiklund

    2014-09-01

    Conclusion: Our results indicate that small weight loss does not produce measurable health benefits, whereas short-term regular aerobic exercise can improve glucose and lipid metabolism even in the absence of weight loss in previously sedentary overweight and obese women.

  14. Diagnosis of osteoporosis in men, premenopausal women, and children.

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    2004-01-01

    The World Health Organization (WHO) classification of bone mineral density is based on population studies in postmenopausal women. However, the increased use of bone densitometry has raised questions regarding the applicability of this classification to men, premenopausal women, and children. These questions were addressed at the International Society for Clinical Densitometry 2003 Position Development Conference. T-scores can be used and a diagnosis of osteoporosis made for T-scores of -2.5 or less (male reference database) in men age 65 yr and older and in men from 50 to 64 yr of age if other risk factors for fracture are present. The WHO classification should not be applied to premenopausal women. Men and premenopausal women with secondary causes of low bone density or bone loss may be clinically diagnosed with osteoporosis, taking bone density into consideration. In children and adolescents (males and females less than 20 yr of age), there are no densitometric criteria for diagnosing osteoporosis. If Z-scores are -2.0 or less (using pediatric databases of age-matched controls), then a characterization such as "low bone density for chronologic age" is appropriate. In men under 50 yr of age, premenopausal women, and children, Z-scores, not T-scores, should be used when reporting bone density results.

  15. Adaptations with intermittent exercise training in post- and premenopausal women

    DEFF Research Database (Denmark)

    Seidelin, Kåre; Nyberg, Michael Permin; Piil, Peter Bergmann

    2017-01-01

    INTRODUCTION: The purposes of the present study was to examine the effect of intermittent exercise training on musculoskeletal and metabolic health in postmenopausal (PM) and premenopausal (PRM) women and, furthermore, to evaluate whether the adaptations can be maintained with a reduced training ...

  16. Premenopausal Obesity and Breast Cancer Growth Rates in a Rodent Model.

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    Matthews, Shawna B; McGinley, John N; Neil, Elizabeth S; Thompson, Henry J

    2016-04-11

    Obese premenopausal women with breast cancer have poorer prognosis for long term survival, in part because their tumors are larger at the time of diagnosis than are found in normal weight women. Whether larger tumor mass is due to obesity-related barriers to detection or to effects on tumor biology is not known. This study used polygenic models for obesity and breast cancer to deconstruct this question with the objective of determining whether cell autonomous mechanisms contribute to the link between obesity and breast cancer burden. Assessment of the growth rates of 259 chemically induced mammary carcinomas from rats sensitive to dietary induced obesity (DS) and of 143 carcinomas from rats resistant (DR) to dietary induced obesity revealed that tumors in DS rats grew 1.8 times faster than in DR rats. This difference may be attributed to alterations in cell cycle machinery that permit more rapid tumor cell accumulation. DS tumors displayed protein expression patterns consistent with reduced G1/S checkpoint inhibition and a higher threshold of factors required for execution of the apoptotic cell death pathway. These mechanistic insights identify regulatory targets for life style modifications or pharmacological interventions designed to disrupt the linkage between obesity and tumor burden.

  17. The effect of endurance training on the relationships between sex hormone binding globulin, high density lipoprotein cholesterol, apoprotein A1 and physical fitness in pre-menopausal women with mild obesity.

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    Kumagai, S; Shono, N; Kondo, Y; Nishizumi, M

    1994-04-01

    The purpose of the present study was to investigate the relationships of change in high density lipoprotein cholesterol (HDL-C) with changes in sex hormone binding globulin (SHBG), physical fitness and spontaneous dietary intake before and after endurance training. Ten pre-menopausal obese women (32 to 49 years) who had never smoked or regularly drunk alcohol participated in this study. Physical training at an intensity of lactate threshold was performed for six months at a frequency of three times per week for 60 minutes using a cycle ergometer. Together with a reduction in body weight (-4.1 kg; P < 0.05) and with increases in maximal oxygen uptake (VO2max = +3.4 ml/kg/min or +0.09 l/min; P < 0.05), the training induced some changes in both plasma lipid and lipoprotein. Although the total cholesterol (total-C), triglyceride, HDL2-C and apoprotein A1 (Apo A1) levels did not change, significant increases in HDL-C and HDL3-C, and significant reductions in Apo B, total-C/HDL-C ratio and fasting insulin concentrations were found after training. SHBG levels tended to increase after endurance training, but the changes were not significant. No alteration was observed in spontaneous dietary intake after training. A significant correlation (r = 0.648) was observed between the change in VO2 max(l/min) and the change in SHBG. In addition, changes in both VO2 max(l/min) and SHBG were significantly associated with changes in HDL-C, HDL2-C and Apo A1. The changes in dietary intake did not correlate with the changes in SHBG, VO2max, HDL-C, HDL2-C and Apo A1.(ABSTRACT TRUNCATED AT 250 WORDS)

  18. Peak Growth Hormone-Releasing Hormone-Arginine-Stimulated Growth Hormone Is Inversely Associated with Intramyocellular and Intrahepatic Lipid Content in Premenopausal Women with Obesity

    OpenAIRE

    Bredella, Miriam A.; Torriani, Martin; Thomas, Bijoy J.; Ghomi, Reza Hosseini; Brick, Danielle J.; Gerweck, Anu V.; Miller, Karen K

    2009-01-01

    Context: Visceral adiposity is a strong determinant of GH secretion, and low endogenous GH secretion is associated with increased insulin resistance, a key component of the metabolic syndrome. Increased fat accumulation in skeletal muscle and liver may play an etiological role in the development of insulin resistance and other complications of the metabolic syndrome. Little is known about the role of decreased endogenous GH secretion in the pathogenesis of insulin resistance in obesity.

  19. Urinary cadmium and mammographic density in premenopausal women.

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    Adams, Scott V; Newcomb, Polly A; Shafer, Martin M; Atkinson, Charlotte; Bowles, Erin J Aiello; Newton, Katherine M; Lampe, Johanna W

    2011-08-01

    Mammographic density (MD), a strong marker of breast cancer risk, is influenced by genetic, environmental, and hormonal factors. Cadmium, a persistent and widespread environmental pollutant, has been associated with risk of breast cancer, and laboratory evidence suggests cadmium is a carcinogen in the breast. We investigated the hypothesis that cadmium exposure is associated with higher MD. In a cross-sectional study of MD and urinary cadmium concentration, percentage MD (MD%) and Breast Imaging-Reporting and Data Systems (BI-RADS®) density category were determined from screening mammograms of 190 premenopausal women ages 40-45 years. Women completed a health questionnaire, and the cadmium content of spot urine samples was measured with inductively coupled plasma mass spectrometry and corrected for urine creatinine. Urinary cadmium concentrations are thought to reflect exposure to cadmium during a period of 20-30 years. Multivariable linear regression and logistic regression were used to estimate the strength of association between urinary cadmium and mammographic breast density. Adjusted mean MD% among women in the upper tertile of creatinine-corrected urinary cadmium was 4.6% higher (95% CI: -2.3 to 11.6%) than in women in the lowest cadmium tertile. Each twofold increase in urinary cadmium was associated with higher odds of MD% in the upper tertile (OR: 1.29, 95% CI: 0.82-2.02) or a BI-RADS category rating of "extremely dense" (OR: 1.75, 95% CI: 1.14-2.70). Stronger associations were observed among nulliparous women, and current or former smokers. Exposure to cadmium may be associated with increased breast density in premenopausal women.

  20. The influence of a physical activity program on the body and the cardio vascular parameters of premenopausal women

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    Almudena Ramírez Balas

    2012-07-01

    Full Text Available During the life cycle of a woman's body figure is changed gradually, but on reaching middle age, as a result of follicular loss of ovarian function among others, are emphasized the physiological changes and increase health risk and welfare. Androgyny in association with obesity increases the risk for diabetes, hypertension, dyslipidemia, atherosclerosis, cardiovascular disease, gallstones, osteoarthritis, arthritis, cancers and other disorders of female middle age. Physical activity has gained importance increasing in therapy in the climacteric. It has demonstrated the positive effects of exercise on cardiovascular disease and weight maintenance. This study investigates the influence of a physical activity program for five months on cardiovascular risk factors like high blood pressure and body composition in premenopausal women. The study included 20 premenopausal women, separated into two groups: younger than 35 years (n = 10, and over 35 years (n = 10. The experimental subjects underwent an assessment of blood pressure and body composition before and after an aerobic training. Results indicate greater extent in reducing diastolic blood pressure and body fat in over 35 years premenopausal women. Therefore, performing aerobics, step and toning improves factors cardiovascular risk as high blood pressure and body composition in over 35 premenopausal women.

  1. Evaluation and Treatment of Hirsutism in Premenopausal Women

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    ... is most often due to a disorder called polycystic ovary syndrome (PCOS). In addition to hirsutism, women with PCOS may have irregular or absent menstrual periods and/or infertility. Acne, obesity, and an increased risk of diabetes are ...

  2. Acupuncture in Premenopausal Women With Hypoactive Sexual Desire Disorder: A Prospective Cohort Pilot Study

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    Susan H. Oakley, MD, FACOG

    2016-09-01

    Conclusion: In this cohort of premenopausal women with HSDD, 5 weeks of acupuncture therapy was associated with significant improvements in sexual function, particularly desire. This supports a role for acupuncture as a therapeutic option for women with low desire.

  3. Overweight, obesity and risk of premenopausal breast cancer according to ethnicity: a systematic review and dose-response meta-analysis.

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    Amadou, A; Ferrari, P; Muwonge, R; Moskal, A; Biessy, C; Romieu, I; Hainaut, P

    2013-08-01

    The association of overweight and obesity with premenopausal breast cancer remained unclear, ethnicity could play a role. A MEDLINE and PUBMED search of all studies on obesity and premenopausal breast cancer published from 2000 to 2010 was conducted. Dose-response meta-analysis was used to determine the risk of premenopausal breast cancer associated with different anthropometric measurements in different ethnic groups. For body mass index (BMI), each 5 kg m(-2) increase was inversely associated with the risk of premenopausal breast cancer (RR = 0.95, 95% confidence interval [CI]: 0.94, 0.97). After stratification by ethnicity, the inverse association remained significant only among Africans (RR = 0.95, 95% CI: 0.91, 0.98) and Caucasians (RR = 0.93, 95% CI: 0.91, 0.95). In contrast, among Asian women, a significant positive association was observed. For waist-to-hip ratio (WHR), each 0.1 unit increase was positively associated with premenopausal breast cancer (RR = 1.08, 95% CI: 1.01, 1.16); the largest effect was detected in Asian women (RR = 1.19, 95% CI: 1.15, 1.24), while small effects of 5% and 6% were observed in African and Caucasian women, respectively. Our results suggest the importance of considering both fat distribution and ethnicity when studying premenopausal breast cancer. © 2013 The Authors. obesity reviews © 2013 International Association for the Study of Obesity.

  4. Sources of cadmium exposure among healthy premenopausal women

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    Adams, Scott V., E-mail: sadams@fhcrc.org [Fred Hutchinson Cancer Research Center, PO Box 19024, M4-B402, Seattle, WA 98109 (United States); Department of Epidemiology, University of Washington, Box 357236, Seattle, WA 98195 (United States); Newcomb, Polly A. [Fred Hutchinson Cancer Research Center, PO Box 19024, M4-B402, Seattle, WA 98109 (United States); Department of Epidemiology, University of Washington, Box 357236, Seattle, WA 98195 (United States); Shafer, Martin M. [Environmental Chemistry and Technology Program, University of Wisconsin and Wisconsin State Laboratory of Hygiene, Madison, WI (United States); Atkinson, Charlotte [Department of Oral and Dental Science, Bristol Dental School, Bristol (United Kingdom); Bowles, Erin J. Aiello [Group Health Research Institute, Seattle, WA (United States); Newton, Katherine M. [Department of Epidemiology, University of Washington, Box 357236, Seattle, WA 98195 (United States); Group Health Research Institute, Seattle, WA (United States); Lampe, Johanna W. [Fred Hutchinson Cancer Research Center, PO Box 19024, M4-B402, Seattle, WA 98109 (United States); Department of Epidemiology, University of Washington, Box 357236, Seattle, WA 98195 (United States)

    2011-04-01

    Background: Cadmium, a persistent and widespread environmental pollutant, has been associated with kidney function impairment and several diseases. Cigarettes are the dominant source of cadmium exposure among smokers; the primary source of cadmium in non-smokers is food. We investigated sources of cadmium exposure in a sample of healthy women. Methods: In a cross-sectional study, 191 premenopausal women completed a health questionnaire and a food frequency questionnaire. The cadmium content of spot urine samples was measured with inductively-coupled plasma mass spectrometry and normalized to urine creatinine content. Multivariable linear regression was used to estimate the strength of association between smoking habits and, among non-smokers, usual foods consumed and urinary cadmium, adjusted for age, race, multivitamin and supplement use, education, estimated total energy intake, and parity. Results: Geometric mean urine creatinine-normalized cadmium concentration (uCd) of women with any history of cigarette smoking was 0.43 {mu}g/g (95% confidence interval (CI): 0.38-0.48 {mu}g/g) and 0.30 {mu}g/g (0.27-0.33 {mu}g/g) among never-smokers, and increased with pack-years of smoking. Analysis of dietary data among women with no reported history of smoking suggested that regular consumption of eggs, hot cereals, organ meats, tofu, vegetable soups, leafy greens, green salad, and yams was associated with uCd. Consumption of tofu products showed the most robust association with uCd; each weekly serving of tofu was associated with a 22% (95% CI: 11-33%) increase in uCd. Thus, uCd was estimated to be 0.11 {mu}g/g (95% CI: 0.06-0.15 {mu}g/g) higher among women who consumed any tofu than among those who consumed none. Conclusions: Cigarette smoking is likely the most important source of cadmium exposure among smokers. Among non-smokers, consumption of specific foods, notably tofu, is associated with increased urine cadmium concentration. - Research highlights: {yields

  5. Premenopausal osteoporosis

    Directory of Open Access Journals (Sweden)

    Marilyn Lee Cheng

    2013-01-01

    Full Text Available Osteoporosis has traditionally been considered a disorder of postmenopausal women, but low bone mass and accelerated bone loss can also occur early in life causing premenopausal osteoporosis. There are a few risk factors that increase a woman′s risk of premenopausal osteoporosis, including drugs, hormonal and nutritional factors, and physical in-activity, which need to be identified and managed accordingly. Lifestyle modification is of importance in preventing progressive bone loss in premenopausal women and should be actively encouraged.

  6. Cardiovascular Risk in Women With Premature Ovarian Insufficiency Compared to Premenopausal Women at Middle Age

    NARCIS (Netherlands)

    Daan, Nadine M P; Muka, Taulant; Koster, Maria P H; Roeters van Lennep, Jaenine E; Lambalk, Cornelis B; Laven, Joop S E; Fauser, Clemens G K M; Meun, Cindy; de Rijke, Yolanda B; Boersma, Eric; Franco, Oscar H; Kavousi, Maryam; Fauser, Bart C J M

    2016-01-01

    CONTEXT: A young age at menopause has been associated with increased cardiovascular disease (CVD) risk. OBJECTIVE: To compare the cardiovascular risk profile between women with premature ovarian insufficiency (POI) and premenopausal controls of comparable age. DESIGN: Cross-sectional case control st

  7. Effect of energy deficiency on estrogen metabolism in premenopausal women.

    Science.gov (United States)

    Westerlind, Kim C; Williams, Nancy I

    2007-07-01

    Physical activity has been associated with decreased breast cancer risk, potentially through changes in estrogen metabolism. Two-hydroxyestrone (2-OHE1) and 16alpha-hydroxyestrone (16alpha-OHE1) have different biological properties, and the ratio of these metabolites (2/16) has been proposed to predict breast cancer risk. Diet and exercise have been found to influence estrogen metabolism, particularly when a state of negative energy balance is achieved. We sought to determine whether 4 months of moderate-intensity exercise coupled with calorie restriction would result in changes in urinary 2-OHE1, 16alpha-OHE1, or 2/16 in sedentary, premenopausal, eumenorrheic women. Average age was 31.5 yr, average body fat was 31.6%, and average BMI was 23.7. Urinary estrogen metabolites were measured in 24 women during the baseline and for four intervention months in the midfollicular and midluteal phases. The intervention produced a significant drop in body fat (4.5%) and body weight (3.7 kg). Aerobic fitness increased significantly (26%; P effects of the diet and exercise intervention on 2-OHE1, 16alpha-OHE1, or 2/16. However, when divided into tertiles according to baseline 2/16, the intervention resulted in significant increases in 2/16 in women in the lowest tertile. Women in the lowest tertile (average 2/16 = 0.91) did not differ from the other tertiles in baseline estradiol concentrations, body fat, weight, fitness, or changes in these variables with the intervention. The data suggest that women at higher risk for developing breast cancer because of low 2/16 may reduce their risk by participating in lifestyle interventions such as exercise/calorie restriction.

  8. Melatonin levels in premenopausal women with fibromyalgia syndrome.

    Science.gov (United States)

    Senel, Kazim; Baygutalp, Fatih; Baykal, Tuba; Erdal, Akin; Ugur, Mahir

    2013-06-01

    The fibromyalgia syndrome (FMS) is a chronic, widespread pain disorder of unknown etiology. It has been suggest that familial component, environmental factors, endocrine and neurotransmitter alterations, and psychological factors may contribute to the development of FMS. The role of melatonin in FMS is unclear. Some studies describe a lower nocturnal peak and a decreased secretion of melatonin in women with FMS when compared with healthy matched controls. The aim of the present study was to determine the possible role of melatonin in FMS patients. We examined the characteristics and levels of melatonin in 25 consecutive premenopausal women with FMS. Serum blood samples were collected from 25 patients and 20 the age and gender matched healthy controls. Melatonin levels were measured by enzyme-linked immunosorbent assay. Then, the results were compared with those from healthy subjects. Serum melatonin levels of FMS patients were not statistically different from those of controls (P > 0.05). No association was observed between melatonin levels of patients with FMS and disease duration, sleep disturbances, fatigue, and pain scores. Our results demonstrate that melatonin levels were similar in patients with FMS and healthy controls. Further studies are needed to determine the possible role of melatonin.

  9. Comparison of 3 dimensional sonohysterography and hysteroscopy in Premenopausal women with abnormal uterine bleeding

    Directory of Open Access Journals (Sweden)

    Yasser I. Abd Elkhalek

    2016-09-01

    Conclusion: 3-D sonohysterography is a very safe, well tolerated and effective modality for evaluation of intracavitary uterine abnormalities and is an accurate alternative technique for hysteroscopy among the premenopausal women that suffers from abnormal uterine bleeding (AUB.

  10. Obesity enhances verbal memory in postmenopausal women with Down syndrome.

    Science.gov (United States)

    Patel, Bindu N; Pang, Deborah; Stern, Yaakov; Silverman, Wayne; Kline, Jennie K; Mayeux, Richard; Schupf, Nicole

    2004-02-01

    Several lines of evidence suggest that the loss of estrogen after menopause may play a role in cognitive declines associated with Alzheimer's disease (AD). In postmenopausal women, the principal source of estrogen is estrone, which is influenced by body mass index (BMI). Increased BMI in postmenopausal women is associated with higher levels of serum estradiol and estrone. We hypothesized that obesity could have a beneficial effect on cognition with advancing age. We compared the performance of healthy nondemented obese and non-obese women with Down syndrome (DS) on a broad spectrum of cognitive tests. Estrone levels were 66.9% higher in obese than in non-obese postmenopausal women, and 136% higher in obese than in non-obese premenopausal women. Obese postmenopausal women performed significantly better than non-obese women on measures of verbal memory and on an omnibus test of neuropsychological function, but did not differ significantly in verbal fluency, language, praxis or visuospatial functioning. Among premenopausal women, there was no difference in cognitive function between obese and non-obese women. Our results support the hypothesis that higher endogenous estrogen levels after menopause are associated with better performance on verbal memory.

  11. Role of Ovarian Function Suppression in Premenopausal Women with Early Breast Cancer

    Science.gov (United States)

    2016-01-01

    Historically, endocrine therapy for breast cancer began with ovarian ablation (OA) for the treatment of premenopausal patients. After the identification of estrogen receptors and the development of many antiestrogens, tamoxifen has been approved and used as the standard endocrine therapy for hormonal receptor (HR)-positive premenopausal patients to date. With the development of luteinizing hormone-releasing hormone agonists, the paradigm of endocrine therapy for premenopausal women with HR-positive breast cancer began to change from OA to ovarian function suppression (OFS). To date, the indication for OFS was limited to those premenopausal patients with HR-positive breast cancer who were unable to use tamoxifen as the primary adjuvant endocrine therapy. However, following the definitive demonstration of the therapeutic role of OFS added to tamoxifen or aromatase inhibitor after chemotherapy in large randomized trials, such as Tamoxifen and Exemestane Trial or Suppression of Ovarian Function Trial, the American Society of Clinical Oncology guidelines for the use of endocrine therapy in premenopausal HR-positive breast cancer were recently updated to recommend OFS in high-risk patients who required adjuvant chemotherapy. In contrast, the role of OFS to protect ovarian function during chemotherapy in premenopausal women has remained controversial, and some evidence showing the protective effect of OFS on the ovaries during chemotherapy as well as its therapeutic effect for breast cancer in premenopausal women with HR-negative breast cancer was recently published. Further evaluation is necessary to determine its exact role. In conclusion, the role of OA or OFS has been evolving, not only to improve the efficacy of breast cancer treatment, but also to preserve ovary function. OFS remains a main strategy for premenopausal women with HR-positive early breast cancer, though its exact role should be determined in further studies. PMID:28053622

  12. Practice points in gynecardiology: Abnormal uterine bleeding in premenopausal women taking oral anticoagulant or antiplatelet therapy.

    Science.gov (United States)

    Maas, Angela H E M; Euler, Mia von; Bongers, Marlies Y; Rolden, Herbert J A; Grutters, Janneke P C; Ulrich, Lian; Schenck-Gustafsson, Karin

    2015-12-01

    A growing number of premenopausal women are currently using antithrombotic and/or (dual) antiplatelet therapy for various cardiovascular indications. These may induce or exacerbate abnormal uterine bleeding and more awareness and knowledge among prescribers is required. Heavy and irregular menstrual bleeding is common in women in their forties and may have a variety of underlying causes that require different treatment options. Thus using anticoagulants in premenopausal women demands specific expertise and close collaboration between cardiovascular physicians and gynecologists. In this article we summarize the scope of the problem and provide practical recommendations for the care for young women taking anticoagulants and/or (dual) antiplatelet therapy. We also recommend that more safety data on uterine bleeding with novel anticoagulants in premenopausal women should be obtained.

  13. Aging is a risk factor of nonalcoholic fatty liver disease in premenopausal women

    Institute of Scientific and Technical Information of China (English)

    Masahide Hamaguchi; Takao Kojima; Akihiro Ohbora; Noriyuki Takeda; Michiaki Fukui; Takahiro Kato

    2012-01-01

    AIM: To clarify the relationship between age, menopause, and nonalcoholic fatty liver disease (NAFLD) in women.METHODS: We conducted a follow-up study on nonalcoholic fatty liver disease by using abdominal ultrasonography, and investigated the relationship of age and menopause with the development of NAFLD in women. We followed 1829 women and 2572 men (response rate, 86%) selected in 2001 to represent the non-institutionalized adult population of Gifu, Japan. Data collected included self-reported medical history, lifestyle factors, and menopausal status. The postmenopausal state was defined as beginning 1 year after the cessation of menses. We diagnosed NAFLD with the aid of abdominal ultrasonography by using diagnostic criteria described previously.RESULTS: The prevalence of NAFLD in women increases with age, but does not alter with age in men. Furthermore, the prevalence of NAFLD in premenopausal women (6%) was lower than that in men (24%) and in postmenopausal women (15%). The associations of the postmenopausal state and hormone replacement therapy with NAFLD were statistically significant in a univariate logistic regression model. At the follow-up examination, 67 women (5%) were newly diagnosed with NAFLD. The incidence of NAFLD was 3.5% (28/802) in premenopausal women, 7.5% (4/53) in menopausal women, 6.1% (24/392) in postmenopausal women, and 5.3% (11/206) in women receiving hormone replacement therapy. The weight gain in premenopausal women was equal to that in postmenopausal women. Metabolic syndrome and weight gain were independent risk factors for NAFLD in pre- and postmenopausal women, but age was an independent risk factor in premenopausal women only.CONCLUSION: Aging is a risk factor for NAFLD in premenopausal women, independent of weight gain or influence of metabolic syndrome.

  14. Regulation of energy expenditure by estradiol in premenopausal women.

    Science.gov (United States)

    Melanson, Edward L; Gavin, Kathleen M; Shea, Karen L; Wolfe, Pamela; Wierman, Margaret E; Schwartz, Robert S; Kohrt, Wendy M

    2015-11-01

    Suppressing sex hormones in women for 1 wk reduces resting energy expenditure (REE). The effects of more chronic suppression on REE and other components of total energy expenditure (TEE), and whether the reduction in REE is specifically due to loss of estradiol (E2), are not known. We compared the effects of 5 mo of sex hormone suppression (gonadotropin releasing hormone agonist therapy, GnRHAG) with placebo (PL) or E2 add-back therapy on REE and the components of TEE. Premenopausal women received GnRHAG (leuprolide acetate 3.75 mg/mo) and were randomized to receive transdermal therapy that was either E2 (0.075 mg/d; n = 24; means ± SD, aged = 37 ± 8 yr, BMI = 27.3 ± 6.2 kg/m(2)) or placebo (n = 21; aged = 34 ± 9 yr, BMI = 26.8 ± 6.2 kg/m(2)). REE was measured by using a metabolic cart, and TEE, sleep EE (SEE), exercise EE (ExEE, 2 × 30 min bench stepping), non-Ex EE (NExEE), and the thermic effect of feeding (TEF) were measured by using whole room indirect calorimetry. REE decreased in GnRHAG+PL [mean (95% CI), -54 (-98, -15) kcal/d], but not GnRHAG+E2 [+6 (-33, +45) kcal/d] (difference in between-group changes, P < 0.05). TEE decreased in GnRHAG+PL [-128 (-214, -41) kcal/d] and GnRHAG+E2 [-96 (-159, -32) kcal/d], with no significant difference in between-group changes (P = 0.55). SEE decreased similarly in both GnRHAG+PL [-0.07 (-0.12, -0.03) kcal/min] and GnRHAG+E2 [-0.07 (-0.12, -0.02) kcal/min]. ExEE decreased in GnRHAG+PL [-0.46 (-0.79, -0.13) kcal/min], but not GnRHAG+E2 [-0.30 (-0.65, +0.06) kcal/min]. There were no changes in TEF or NExEE in either group. In summary, chronic pharmacologic suppression of sex hormones reduced REE and this was prevented by E2 therapy.

  15. Beneficial effects of recreational football on the cardiovascular risk profile in untrained premenopausal women

    DEFF Research Database (Denmark)

    Krustrup, Peter; Hansen, P R; Randers, M B;

    2010-01-01

    The present study examined the cardiovascular health effects of 16 weeks of recreational football training in untrained premenopausal women in comparison with continuous running training. Fifty healthy women were matched and randomized to a football (FG, n=25) or a running (RG, n=25) group...... and compared with a control group with no physical training (CO, n=15). Training was performed for 1 h twice a week. After 16 weeks, systolic and diastolic blood pressure was reduced (P..., regular recreational football training has significant favorable effects on the cardiovascular risk profile in untrained premenopausal women and is at the least as efficient as continuous running....

  16. Effects of Exercise Training on Fat Loss and Lean Mass Gain in Mexican-American and Korean Premenopausal Women.

    Science.gov (United States)

    Wu, Shenghui; Park, Kyung-Shin; McCormick, Joseph B

    2017-01-01

    We investigated the effect of exercise training on body composition change in women. Nineteen Mexican-American and 18 Korean premenopausal overweight/obese women were randomized into one of the following groups: control, low-intensity training group (LI), and high-intensity training group (HI). Subjects completed 12 weeks of training at 50-56% maximal oxygen consumption (LI) or 65-70% maximal oxygen consumption (HI). Body composition components were measured at baseline and after training using dual-energy X-ray absorptiometry for Mexican-Americans, while whole-body composition was measured by the direct segmental multifrequency bioelectrical impedance analysis and abdominal fat was measured by single-slice computed tomography for Koreans. Data were analyzed using mixed-model repeated measures independent of age, ethnicity, and body mass index (BMI). Exercise training showed a significant effect on BMI, fat percentage, fat mass, lean mass, and visceral adipose tissue area. HI significantly decreased fat mass and fat percentage but increased lean mass (all P fat mass, fat percentage, and visceral adipose tissue area but increased lean mass (all P fat percentage, fat mass, and visceral adipose tissue area but had no effect on increasing lean mass for Mexican-American and Korean premenopausal overweight/obese women.

  17. Has testosterone passed the test in premenopausal women with low libido? A systematic review

    Directory of Open Access Journals (Sweden)

    Reed BG

    2016-10-01

    Full Text Available Beverly G Reed, Laurice Bou Nemer, Bruce R Carr Department of Obstetrics and Gynecology, Division of Reproductive Endocrinology & Infertility, University of Texas Southwestern Medical Center, Dallas, TX, USA Background: There are limited evaluation and treatment options for low libido in premenopausal women. This review sought to evaluate the available evidence supporting the evaluation of testosterone serum levels and testosterone treatment of premenopausal women with low libido. Methods: MEDLINE, PubMed, and ClinicalTrials.gov were searched for articles that referenced the evaluation of testosterone serum level and/or testosterone treatment on premenopausal women with low libido from 1995 to 2015. Additional references were obtained from the reference sections of other papers and from peer review. Studies that included only postmenopausal women were excluded. A total of 13 studies were reviewed in detail. Nine studies examined the relationship between testosterone serum levels and sexuality, an additional three studies examined the effect of testosterone treatment on premenopausal women with low libido, and one study examined both the topics. Results: Six of the ten testosterone serum evaluation studies failed to show a significant association between testosterone serum level and libido. Only one out of four studies examining testosterone treatment in premenopausal women was able to show any clear improvement in libido; however, the effect was limited to only the intermediate dose of testosterone, with the low and high doses of testosterone not producing any effect. Conclusion: The currently available evidence does not support testosterone serum evaluation or treatment in premenopausal women with low libido. Hence, further studies are warranted. Keywords: androgens, hypoactive sexual desire disorder, HSDD, ovary, testis, sexual dysfunction, sexual interest, arousal disorder

  18. Football training improves cardiovascular health profile in sedentary, premenopausal hypertensive women

    DEFF Research Database (Denmark)

    Mohr, Magni; Lindenskov, A; Holm, P M

    2014-01-01

    The present study examined the effects of short-term recreational football training on blood pressure (BP), fat mass, and fitness in sedentary, 35-50-year-old premenopausal women with mild hypertension. Forty-one untrained, hypertensive women were randomized into a football training group (n = 21...

  19. Reticulocyte hemoglobin content in the diagnosis of iron deficiency in Chinese pre-menopausal women

    Institute of Scientific and Technical Information of China (English)

    LUO Dan; CHEN Yu; WU Wei; ZHANG Feng; XU Jia; CUI Wei; LI Shu-lan; LI Rong-sheng

    2007-01-01

    @@ Pre-menopausal women are at risk for iron deficiency due to menstrual blood losses. The prevalence rates (PR) of iron depletion, iron deficiency anemia (IDA), and iron deficiency were 34.4%, 15.1% and 49.5% in pre-menopausal non-pregnant women respectively in China.1 Traditionally, the diagnosis of iron deficiency relies on the hematological markers (hemoglobin (HGB),mean corpuscular volume (MCV), mean corpuscular hemoglobin (MCH), red cell distribution width (RDW))and biochemical markers (serum ferritin (SF), serum iron (SI), transferrin saturation (TS), total iron-binding capacity (TIBC)). Recently, the reticulocyte hemoglobin content (CHr) is considered to be used as a marker of iron deficiency.2 The aim of this study was to compare the diagnostic efficiency of CHr with the old markers in diagnosis of iron deficiency in Chinese pre-menopausal women.

  20. Weight loss associated with reduced intake of carbohydrate reduces the atherogenicity of LDL in premenopausal women.

    Science.gov (United States)

    Lofgren, Ingrid; Zern, Tosca; Herron, Kristin; West, Kristy; Sharman, Matthew J; Volek, Jeff S; Shachter, Neil S; Koo, Sung I; Fernandez, Maria Luz

    2005-09-01

    The effect of a 3-tier intervention including dietary modifications (ie, moderate energy restriction, decreased carbohydrate, increased protein), increased physical activity, and the use of carnitine as a dietary supplement was evaluated on plasma lipids and the atherogenicity of low-density lipoprotein (LDL) particles in a population of overweight and obese premenopausal (aged 20-45 years) women. Carnitine or a placebo (cellulose) was randomly assigned to the participants using a double-blind design. Carnitine supplementation was postulated to enhance fat oxidation resulting in lower concentrations of plasma triglycerides. Seventy women completed the 10-week protocol, which followed a reduction in their energy intake by 15% and a macronutrient energy distribution of 30% protein, 30% fat, and 40% carbohydrate. In addition, subjects increased the number of steps taken per day by 4500. As no differences were observed between the carnitine and placebo groups in all the measured parameters, all subjects were pooled together for statistical analysis. Participants decreased (Pweight, plasma total cholesterol, LDL cholesterol, and triglyceride were decreased by 4.5%, 8.0%, 12.3%, and 19.2% (Pweight loss (weight) associated with reduced caloric intake, lower dietary carbohydrate, and increased physical activity impacts the atherogenicity of LDL.

  1. Comparison of unstimulated salivary flow rate and oral symptoms between premenopausal and postmenopausal women

    Directory of Open Access Journals (Sweden)

    M. Shirzaiy

    2015-06-01

    Full Text Available Background: Dry mouth is one of the most common complications during menopause that affects quality of life as well as oral tissue dysfunction. Objective: The aim of this study was to compare the unstimulated salivary flow rate and oral symptoms between premenopausal and postmenopausal women. Methods: This case-control study was conducted in 80 healthy women including 40 postmenopausal women as case group and 40 over 30-year-old premenopausal women as control group. Data were collected through a questionnaire including demographics, oral symptoms and examination. The subjects were asked to avoid eating and drinking 90 minutes before examination. The unstimulated salivary flow rate was measured by spitting method in milliliters per minute. Data were analyzed using Chi-square test, Mann Whitney U test, T-test, and Spearman correlation coefficient. Findings: The mean unstimulated saliva was 0.182±0.149 ml/min and 0.304±0.129 ml/min in postmenopausal and premenopausal women, respectively and the difference was statistically significant. The prevalence of dry mouth was 45% in postmenopausal women and was 12.5% in premenopausal women. Burning sensation in mouth and change in taste sensation were 27.5% and 5% in postmenopausal women and were 2.5% and 0% in premenopausal women. There was negative significant correlation between the unstimulated salivary flow rate and age. Conclusion: The unstimulated salivary flow rate decreases after menopause. Oral symptoms are more prevalent in this period compared to before menopause. These differences may be due to hormonal changes (decreased estrogen and progesterone during menopause.

  2. Evaluation of body weight, insulin resistance, leptin and adiponectin levels in premenopausal women with hyperprolactinemia.

    Science.gov (United States)

    Atmaca, Aysegul; Bilgici, Birsen; Ecemis, Gulcin Cengiz; Tuncel, Ozgur Korhan

    2013-12-01

    The effects of hyperprolactinemia on metabolic parameters are not clear and a few data evaluating adiponectin levels in prolactinoma and idiopathic hyperprolactinemia exist. The aim of this study was to evaluate the effects of hyperprolactinemia on body weight, insulin resistance, beta cell function, and leptin and adiponectin levels in premenopausal women with hyperprolactinemia. Forty premenopausal women with prolactinoma or idiopathic hyperprolactinemia were compared to 41 age-matched healthy premenopausal women with regard to body weight, body mass index, waist and hip circumferences, waist to hip ratio, fasting plasma glucose, insulin levels, insulin resistance measured by homeostasis model assessment (HOMA)-insulin resistance index, beta cell function measured by HOMA-β index, leptin and adiponectin levels. Plasma insulin levels and HOMA indexes (both insulin resistance and beta indexes) were significantly higher in hyperprolactinemic women. The other parameters were similar between both groups. There was a positive correlation between prolactin levels and fasting plasma glucose in hyperprolactinemic women. The results of this study showed that high prolactin levels may be associated with hyperinsulinemia and insulin resistance in premenopausal women. This effect seems to be independent of body weight, leptin and adiponectin levels. High prolactin levels may directly stimulate insulin secretion from pancreas and directly cause hepatic and whole-body insulin resistance.

  3. Association between levels of serum ferritin and bone mineral density in Korean premenopausal and postmenopausal women: KNHANES 2008-2010.

    Science.gov (United States)

    Chon, Seung Joo; Choi, Yun Rak; Roh, Yun Ho; Yun, Bo Hyon; Cho, SiHyun; Choi, Young Sik; Lee, Byung Seok; Seo, Seok Kyo

    2014-01-01

    As women go through menopause, serum estrogen decreases and ferritin increases. Decreased serum estrogen is well known to cause detrimental effects on bone health; however, data on the associations of serum ferritin with BMD before and after menopause are still lacking. Therefore, this study aimed to investigate the association between serum ferritin levels and BMD in premenopausal and postmenopausal Korean women. This study was performed using data from the 2008-2010 Korean National Health and Nutrition Examination Survey, including 7300 women (4229 premenopausal and 3071 postmenopausal). BMD was measured using dual X-ray absorptiometry at the femur and the lumbar spine, and serum ferritin levels were measured by chemiluminescent immunoassay. Median serum ferritin levels in postmenopausal women were higher than those in premenopausal women despite the same age ranges. Serum ferritin levels were only significantly correlated with BMD on the lumbar spine (β = -0.189, p-value = 0.005) in premenopausal women after adjusting confounding factors. Additionally, BMD on the lumbar spine had tended to decrease as serum ferritin quartiles increase (P for trend = 0.035) in premenopausal women after adjusting confounding factors. On the other hand, there were no significant associations between serum ferritin levels and BMD on the total femur and, femur neck in premenopausal women, and BMD on the total femur, femur neck, and lumbar spine in postmenopausal women. Increased serum ferritin levels were significantly associated with BMD in premenopausal women, particularly on the lumbar spine, but not in postmenopausal women.

  4. Hormonal Modulation of Breast Cancer Gene Expression: Implications for Intrinsic Subtyping in Premenopausal Women

    Science.gov (United States)

    Bernhardt, Sarah M.; Dasari, Pallave; Walsh, David; Townsend, Amanda R.; Price, Timothy J.; Ingman, Wendy V.

    2016-01-01

    Clinics are increasingly adopting gene-expression profiling to diagnose breast cancer subtype, providing an intrinsic, molecular portrait of the tumor. For example, the PAM50-based Prosigna test quantifies expression of 50 key genes to classify breast cancer subtype, and this method of classification has been demonstrated to be superior over traditional immunohistochemical methods that detect proteins, to predict risk of disease recurrence. However, these tests were largely developed and validated using breast cancer samples from postmenopausal women. Thus, the accuracy of such tests has not been explored in the context of the hormonal fluctuations in estrogen and progesterone that occur during the menstrual cycle in premenopausal women. Concordance between traditional methods of subtyping and the new tests in premenopausal women is likely to depend on the stage of the menstrual cycle at which the tissue sample is taken and the relative effect of hormones on expression of genes versus proteins. The lack of knowledge around the effect of fluctuating estrogen and progesterone on gene expression in breast cancer patients raises serious concerns for intrinsic subtyping in premenopausal women, which comprise about 25% of breast cancer diagnoses. Further research on the impact of the menstrual cycle on intrinsic breast cancer profiling is required if premenopausal women are to benefit from the new technology of intrinsic subtyping. PMID:27896218

  5. Adherence to cancer prevention recommendations and antioxidant and inflammatory status in premenopausal women.

    Science.gov (United States)

    Morimoto, Yukiko; Beckford, Fanchon; Cooney, Robert V; Franke, Adrian A; Maskarinec, Gertraud

    2015-07-14

    For cancer prevention, the World Cancer Research Fund and American Institute for Cancer Research (WCRF/AICR) emphasise recommendations to improve individual behaviour, including avoidance of tobacco products, maintaining a lean body mass, participating in physical activity, consuming a plant-based diet, and minimising the consumption of energy-dense foods, such as sodas, red and processed meats and alcohol. In the present study of 275 healthy premenopausal women, we explored the association of adherence scores with levels of three biomarkers of antioxidant and inflammation status: serum C-reactive protein (CRP), serum γ-tocopherol and urinary F2-isoprostane. The statistical analysis applied linear regression across categories of adherence to WCRF/AICR recommendations. Overall, seventy-two women were classified as low ( ≤ 4), 150 as moderate (5-6), and fifty-three as high adherers ( ≥ 7). The unadjusted means for CRP were 2.7, 2.0 and 1.7 mg/l for low, moderate and high adherers (P trend= 0.03); this association was strengthened after adjustment for confounders (P trend= 0.006). The respective values for serum γ-tocopherol were 1.97, 1.63 and 1.45 μg/ml (P trend= 0.02 before and P trend= 0.03 after adjustment). Only for urinary F2-isoprostane, the lower values in high adherers (16.0, 14.5, and 13.3 ng/ml) did not reach statistical significance (P trend= 0.18). In an analysis by BMI, overweight and obese women had higher biomarker levels than normal weight women; the trend was significant for CRP (P trendadherence to the WCRF/AICR guidelines and normal BMI status are associated with lower levels of biomarkers that indicate oxidative stress and inflammation.

  6. Practice points in gynecardiology: Abnormal uterine bleeding in premenopausal women taking oral anticoagulant or antiplatelet therapy

    NARCIS (Netherlands)

    Maas, A.H.E.M.; Euler, M.; Bongers, M.Y.; Rolden, H.J.A.; Grutters, J.P.C.; Ulrich, L.; Schenck-Gustafsson, K.

    2015-01-01

    A growing number of premenopausal women are currently using antithrombotic and/or (dual) antiplatelet therapy for various cardiovascular indications. These may induce or exacerbate abnormal uterine bleeding and more awareness and knowledge among prescribers is required. Heavy and irregular menstrual

  7. Long-term musculoskeletal and cardiac health effects of recreational football and running for premenopausal women

    DEFF Research Database (Denmark)

    Krustrup, Peter; Hansen, Peter Riis; Andersen, Lars Juel;

    2010-01-01

    We examined long-term musculoskeletal and cardiac adaptations elicited by recreational football (FG, n=9) and running (RG, n=10) in untrained premenopausal women in comparison with a control group (CG, n=9). Training was performed for 16 months ( approximately 2 weekly 1-h sessions). For FG, right...

  8. Obesity and Women

    Centers for Disease Control (CDC) Podcasts

    2009-05-11

    This women's health podcast focuses on obesity in women and girls. It discusses obesity-related health risks and includes tips to help achieve and maintain a healthy weight.  Created: 5/11/2009 by Office of Women’s Health (OWH) and National Center for Chronic Disease Prevention and Health Promotion (NCCDPHP).   Date Released: 5/11/2009.

  9. Relationship of leptin, resting metabolic rate, and body composition in premenopausal hispanic and non-Hispanic White women.

    Science.gov (United States)

    Deemer, Sarah E; King, George A; Dorgo, Sandor; Vella, Chantal A; Tomaka, Joe W; Thompson, Dixie L

    2010-01-01

    The purpose was to evaluate the relationships between fasting serum leptin, resting metabolic rate (RMR), and body composition in premenopausal Hispanic and non-Hispanic White (White) women. Participants were 67 Hispanic and 43 White women who arrived at the laboratory in a fasted state for measurement of RMR by indirect calorimetry, bone mineral content measured by dual-energy X-ray absorptiometry, and body density measured by hydrodensitometry. Serum leptin levels were determined by EIA. Multiple regression analysis revealed that body mass and lean body mass were the best predictors of RMR. Leptin was not a significant predictor of RMR. Further research needs to be done to examine the role of leptin on metabolism, especially in ethnic groups predisposed to development of obesity and related disorders.

  10. The contribution of body composition, substrates, and hormones to the variability in energy expenditure and substrate utilization in premenopausal women

    DEFF Research Database (Denmark)

    Astrup, A; Buemann, B; Christensen, N J;

    1992-01-01

    Twenty-four-hour energy expenditure and substrate use were measured by indirect calorimetry in respiration chambers on a fixed physical program and related to body composition and plasma concentrations of various substrates and thermogenic hormones. Fifty premenopausal women with a wide range...... of body weight were examined in the follicular menstrual phase under weight stable conditions. Most of the variance in the sleeping energy expenditure (82%) was accounted for by two covariates, lean body mass (75%, P less than 0.0001), and fat mass (7%, P less than 0.0001). An additional 6...... circumference, plasma nonesterified fatty acids, and estradiol concentrations explained 49% of the variance in 24-h lipid oxidation. An obese subgroup of women (n = 27) had significantly higher 24-h energy expenditure, lipid, and carbohydrate oxidation rates than an age-matched normal weight group (n = 16...

  11. Serum fibroblast growth factor 23, serum iron and bone mineral density in premenopausal women.

    Science.gov (United States)

    Imel, Erik A; Liu, Ziyue; McQueen, Amie K; Acton, Dena; Acton, Anthony; Padgett, Leah R; Peacock, Munro; Econs, Michael J

    2016-05-01

    Fibroblast growth factor 23 (FGF23) circulates as active protein and inactive fragments. Low iron status increases FGF23 gene expression, and iron deficiency is common. We hypothesized that in healthy premenopausal women, serum iron influences C-terminal and intact FGF23 concentrations, and that iron and FGF23 associate with bone mineral density (BMD). Serum iron, iron binding capacity, percent iron saturation, phosphorus, and other biochemistries were measured in stored fasting samples from healthy premenopausal white (n=1898) and black women (n=994), age 20-55years. Serum C-terminal and intact FGF23 were measured in a subset (1631 white and 296 black women). BMD was measured at the lumbar spine and femur neck. Serum phosphorus, calcium, alkaline phosphatase and creatinine were lower in white women than black women (piron (piron. C-terminal FGF23 correlated inversely with iron (white women r=-0.134, piron iron predicted changes in C-terminal FGF23. Spine BMD correlated with iron negatively (r=-0.076, piron negatively (r=-0.119, piron did not relate to intact FGF23, but was inversely related to C-terminal FGF23. Intact FGF23 correlated with serum phosphorus. In weight-adjusted models, BMD was not related to intact FGF23, C-terminal FGF23 or iron. The influence of iron on FGF23 gene expression is not important in determining bone density in healthy premenopausal women.

  12. Menstrual irregularity and bone mass in premenopausal women: Cross-sectional associations with testosterone and SHBG

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    Otahal Petr

    2010-12-01

    Full Text Available Abstract Background There have been few studies examining the associations between menstrual irregularity, androgens and bone mass in population-based samples of premenopausal women. This study aimed to describe the associations between menstrual pattern, testosterone, sex hormone binding globulin (SHBG and bone mass in a population-based sample of premenopausal women. Methods Cross-sectional study (N = 382, mean age 31.5 years. Menstrual pattern was assessed by questionnaire, bone mass measured by quantitative ultrasound (QUS and androgen status was assessed by levels of serum testosterone, SHBG and the free androgen index (FAI. Results Women with irregular cycles (n = 41, 11% had higher free androgen index (FAI, P = 0.01 and higher QUS measurements including speed of sound (SOS, 1%, P Conclusion Irregular menstrual cycles were associated with higher bone mass in this population-based sample of premenopausal women suggesting menstrual disturbance should continue to be evaluated but may be less harmful for bone mass. The association between menstrual irregularity and bone mass was partially mediated by markers of androgen status especially free testosterone.

  13. Efficacy and safety of goserelin combined with adjuvant chemotherapy in premenopausal women with breast cancer

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    Yang Wang

    2015-12-01

    Full Text Available This study aims to evaluate the efficacy and safety of goserelin combined with chemotherapy for premenopausal women with breast cancer. Literatures were extracted from databases including Excerpta Medica Database, Springer, Pubmed, China National Knowledge Infrastructure and Chinese Biological Medicine from their inception up to May 2014. The main efficacy measures were 5 years overall survival (OS, 10 years OS, 5 years disease free survival and 5 years progress free survival. Ten randomized comparison clinical trials were eligible in this study. The result showed that goserelin combined with chemotherapy group can improve the survival rate and decrease the incidence of arthralgia in postmenopausal breast cancer patients, respectively, compared to the control group. However, they can increase the occurrence of vomiting during the chemotherapy process. Compared with the simple chemotherapy, goserelin combined with chemotherapy can provide benefits for premenopausal women with breast cancer on improving the survival rate and reducing arthralgia.

  14. Contraception in Obese Women

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    Merki Feld G

    2015-01-01

    Full Text Available Today obesity is an epidemic. Within Europe the prevalence of obesity is 20–30% with a tendency to increase further. Obesity is associated with severe complications like diabetes mellitus, cardiovascular disease increased risk for venous thromboembolism (VTE and metabolic syndrome. Especially availability of efficient methods which do not further enhance the cardiovascular and thromboembolic risk in obese women is an important point. Using contraception to prevent unwanted pregnancies is recommended to all women whatever their weight, as it reduces the risks of unplanned pregnancy, which is higher in women with overweight. Progestin-only contraceptives and IUDs have no or minimal metabolic effects and are first choices options, also it has to be taken in account that oral progestins and the implant might have lower efficacy in very obese women. CHC are associated with a higher risk for VTE in obese women,but should be used if other methods are not acceptable. A long-cycle or use of preparations with 30 mcg EE can contribute to improve efficacy.

  15. Body image and genital self-image in pre-menopausal women with dyspareunia.

    Science.gov (United States)

    Pazmany, Els; Bergeron, Sophie; Van Oudenhove, Lukas; Verhaeghe, Johan; Enzlin, Paul

    2013-08-01

    With a prevalence of 15-21%, dyspareunia is one of the most commonly reported sexual dysfunctions in pre-menopausal women under the age of 40. Studies to date have focused primarily on clinical samples, showing that women with dyspareunia report overall sexual impairment, anxiety, and feelings of sexual inadequacy. However, little is known about their body image and genital self-image and few studies have sampled women exclusively from the general population. The aim of the present, controlled study was to investigate body image and genital self-image in a community sample of pre-menopausal women with self-reported dyspareunia. In total, 330 women completed an online survey, of which 192 (58%) had dyspareunia and 138 (42%) were pain-free control women. In comparison to pain-free control women, women with dyspareunia reported significantly more distress about their body image and a more negative genital self-image. Moreover, findings from a logistic regression, in which trait anxiety was controlled for, showed that a more negative genital self-image was strongly and independently associated with an increased likelihood of reporting dyspareunia. These results suggest that, in women with dyspareunia, body image and genital self-image are significantly poorer and would benefit from more attention from both clinicians and researchers.

  16. Restrained eating and self-esteem in premenopausal and postmenopausal women.

    Science.gov (United States)

    Drobnjak, Suzana; Atsiz, Semra; Ditzen, Beate; Tuschen-Caffier, Brunna; Ehlert, Ulrike

    2014-01-01

    There has been limited research about disordered eating in middle-aged women, and to date, few data exist about restrained eating behavior in postmenopausal women. Therefore, the aim of this study was to examine eating behavior with a specific focus on menopause as an associated factor in restrained eating. Beyond this, we were interested in how postmenopausal status and self-esteem would interact to determine eating patterns in women in middle age. We conducted an online survey in women aged between 40 and 66. Eating behavior was assessed with the Eating Disorder Examination-Questionnaire (EDE-Q) in premenopausal (N = 318) and postmenopausal women (N = 250). All participants rated their self-esteem using the Rosenberg Self-Esteem Scale (RSE) and reported their weight, height, waist circumference, and hip circumference. 15.7% of all participants showed clinically meaningful scores on restrained eating. Postmenopausal women showed significantly higher scores on the EDE-Q subscale of restrained eating as compared to premenopausal women, but when controlling for body mass index, however, this finding was no longer significant. Further exploratory analyses suggest that particularly low or high self-esteem levels are associated with restrained eating. Self-esteem might serve as a mediator between menopausal status and restrained eating, however results of these additional analyses were inconsistent. Restrained eating may appear in middle-aged women. Particularly in postmenopausal women, restrained eating might be associated with lower and higher self-esteem.

  17. Association between levels of serum ferritin and bone mineral density in Korean premenopausal and postmenopausal women: KNHANES 2008-2010.

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    Seung Joo Chon

    Full Text Available As women go through menopause, serum estrogen decreases and ferritin increases. Decreased serum estrogen is well known to cause detrimental effects on bone health; however, data on the associations of serum ferritin with BMD before and after menopause are still lacking. Therefore, this study aimed to investigate the association between serum ferritin levels and BMD in premenopausal and postmenopausal Korean women.This study was performed using data from the 2008-2010 Korean National Health and Nutrition Examination Survey, including 7300 women (4229 premenopausal and 3071 postmenopausal. BMD was measured using dual X-ray absorptiometry at the femur and the lumbar spine, and serum ferritin levels were measured by chemiluminescent immunoassay.Median serum ferritin levels in postmenopausal women were higher than those in premenopausal women despite the same age ranges. Serum ferritin levels were only significantly correlated with BMD on the lumbar spine (β = -0.189, p-value = 0.005 in premenopausal women after adjusting confounding factors. Additionally, BMD on the lumbar spine had tended to decrease as serum ferritin quartiles increase (P for trend = 0.035 in premenopausal women after adjusting confounding factors. On the other hand, there were no significant associations between serum ferritin levels and BMD on the total femur and, femur neck in premenopausal women, and BMD on the total femur, femur neck, and lumbar spine in postmenopausal women.Increased serum ferritin levels were significantly associated with BMD in premenopausal women, particularly on the lumbar spine, but not in postmenopausal women.

  18. Mannose-binding lectin in pre-menopausal women with recurrent urinary tract infections.

    Science.gov (United States)

    Colodner, R; Nitzan, O; Chazan, B; Edelstein, H; Raz, R

    2010-09-01

    Mannose-binding lectin (MBL) comprises an oligomeric serum protein that is a member of the collectin class of the C-type lectin superfamily. Its deficiency is genetically determined and confers predisposition to recurrent infections as well as increased infection severity. This correlation has been demonstrated in recurrent furunculosis caused by Staphylococcus aureus, and in pneumococcal and Candida infections. The present study aimed to determine whether there is a correlation between MBL serum levels and recurrent urinary tact infections (UTI) in pre-menopausal women. The present aged-matched double-blind controlled study was conducted in 100 pre-menopausal adult women: 50 who suffered from recurrent UTI and 50 without UTI. The MBL concentration was measured in a single serum sample from each patient using an enzyme-linked immunosorbent assay. MBL serum levels [median (range)] were 2500 (4-12,000) ng/mL and 2105 (4-22,800) ng/mL for the research and control groups, respectively. The results from the two groups were compared and were not statistically different (p 0.4). According to these results, MBL serum levels are not associated with an increased risk for recurrent UTI in pre-menopausal women.

  19. Can bone loss be reversed by antithyroid drug therapy in premenopausal women with Graves' disease?

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    Belsing Tina Z

    2010-09-01

    Full Text Available Abstract Context Hyperthyroidism can lead to reduced bone mineral density (BMD and increased fracture risk particularly in postmenopausal women, but the mechanism behind is still unclear. Objective Prospective examination of the influence of thyroid hormones and/or thyroid autoantibodies on BMD in premenopause. Design We have examined 32 premenopausal women with untreated active Graves' disease from time of diagnosis, during 18 months of antithyroid drug therapy (ATD and additionally 18 months after discontinuing ATD. Variables of thyroid metabolism, calcium homeostasis and body composition were measured every 3 months. BMD of lumbar spine and femoral neck were measured at baseline, 18 ± 3 and 36 ± 3 months. Data were compared to base line, a sex- and age matched control group and a group of patients with Hashimoto's thyroiditis treated with non-suppressive doses of levothyroxine. Results The study showed significantly (p Conclusion The results indicated a clinically relevant impact of thyroid function on bone modulation also in premenopausal women with Graves' disease, and further indicated the possibility for a direct action of TRAb on bones.

  20. Effectiveness of Self Instructional Module on Coping Strategies of Tri-Dimensional Problems of Premenopausal Women - A Community Based Study.

    Science.gov (United States)

    Bhattacharya, Prasanta Kumar; Boro, Enu; Jamil, M D; Roy, Aakash

    2016-11-01

    Pre-menopause in women presents with diverse symptoms, encompassing the tri-dimensional spheres of physical, social and psychological domains, which requires development of appropriate coping strategies to overcome these problems. To assess level of knowledge about tri-dimensional problems in pre-menopausal women and evaluate effectiveness of self instruction module on coping strategies of these problems by pre-test and post-test analysis. In a cross-sectional, community based study, in pre-menopausal women aged 40-49years baseline knowledge of tridimensional problems was assessed in 300 pre-menopausal women, selected by convenient sampling after satisfying selection criteria, by a pre-formed questionnaire. This was followed by administration of a pre-tested, Self-Instructional Module (SIM). The SIM dealt with imparting knowledge about coping strategies regarding pre-menopausal problems and the participants were required to read and retain the SIM. Post-test was conducted using same questionnaire after seven days. Chi-square test/ Paired t-test was used for comparing ratios. A 'p-value' tri-dimensional problems. Such self-instructional module can be used as an effective educational tool in increasing the knowledge of tri-dimensional problems in premenopausal women.

  1. Evaluation Of Hormone Profile And Dexa Values in Premenopausal, Perimenopausal and Postmenopausal Women

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    Esra Esen

    2005-09-01

    Full Text Available This study was carried out in 130 women, between 44-55 ages, admitted to outpatient clinic of Physical Medicine and Rehabilitation Department of Trakya University Medical Faculty in order to make. comparison of hormone profile and DEXA values of premenopausal, perimenopausal, and postmenopausal women . Three groups were allocated according to climacteric symptoms and menopause condition. Premenopausal group consisted of women who had regular menstruation and did not have any climacteric symptoms , perimenopausal group consisted of women who had menstruation disorder and climacteric symptoms within one year and postmenopausal group consisted of women who had last menstruation within more than one year and less than 5 years. Women who had prior osteoporosis diognosis and treatment, hormone replacement therapy, surgical menopause and menopause duration more than 5 years were excluded from the study. Age, body weight ,height, hormone profile including estradiol (E2, progesterone (P, follicule stimulating hormone (FSH, luteinizing hormone (LH, parathyroid hormone (PTH, thyroid hormones (T3, T4, thyroid stimulating hormone (TSH and DEXA values representing bone mineral density (BMD of both groups were evaluated. In peri and postmenopausal groups, E2, P, FSH and LH values were significantly lower, while there was no significant difference for PTH and thyroid hormone levels comparing to premenopausal group. For DEXA values, T scores of L2-L4, L2, L3, L4, femur neck, trochanter, Wards and Z scores of femur neck, Wards area were significantly lower in peri and postmenopausal groups. It was demonstrated paralel to literature that BMD decreased in peri and early postmenopausal women associated with hormone profile changes, mainly lower E2.

  2. Estrogen receptor 1 gene polymorphisms in premenopausal women: interaction between genotype and smoking on lipid levels

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    S. Almeida

    2008-10-01

    Full Text Available Estrogen has multiple effects on lipid and lipoprotein metabolism. We investigated the association between the four common single nucleotide polymorphisms in the estrogen receptor 1 (ESR1 gene locus, -1989T>G, +261G>C, IVS1-397T>C and IVS1-351A>G, and lipid and lipoprotein levels in southern Brazilians. The sample consisted in 150 men and 187 premenopausal women. The women were considered premenopausal if they had regular menstrual bleeding within the previous 3 months and were 18-50 years of age. Exclusion criteria were pregnancy, secondary hyperlipidemia due to renal, hepatic or thyroid disease, and diabetes. Smoking status was self-reported; subjects were classified as never smoked and current smokers. DNA was amplified by PCR and was subsequently digested with the appropriate restriction enzymes. Statistical analysis was carried out for men and women separately. In the study population, major allele frequencies were _1989*T (0.83, +261*G (0.96, IVS1-397*T (0.58, and IVS1-351*A (0.65. Multiple linear regression analyses indicated that an interaction between +261G>C polymorphism and smoking was a significant factor affecting high-density lipoprotein cholesterol (HDL-C levels (P = 0.028 in women. Nonsmoking women with genotype G/C of +261G>C polymorphism had mean HDL-C levels higher than those with G/G genotype (1.40 ± 0.33 vs 1.22 ± 0.26 mmol/L; P = 0.033. No significant associations with lipid and lipoprotein levels in women and men were detected for other polymorphisms. In conclusion, the +261G>C polymorphism might influence lipoprotein and lipid levels in premenopausal women, but these effects seem to be modulated by smoking, whereas in men ESR1 polymorphisms were not associated with high lipoprotein levels.

  3. Early onset vulvar Lichen Sclerosus in premenopausal women and oral contraceptives.

    Science.gov (United States)

    Günthert, Andreas R; Faber, Melanie; Knappe, Gabriele; Hellriegel, Simin; Emons, Günter

    2008-03-01

    For vulvar Lichen sclerosus (LS) immunological factors, genetic predisposition, and decreased 5 alpha-reductase activity have been discussed as aetiological factors. During the last decade an increase of LS in young women has been suspected. Aim of this study was to evaluate data of premenopausal women with early onset LS to find potential risk factors focussing on the use of oral contraceptives. We retrospectively analyzed the data of 40 premenopausal patients with early onset LS regarding use of oral contraceptives (OCPs), and first occurrence of LS. To compare these data in a case-control study we analyzed a matched control group of 110 healthy women. All our LS patients were using OCPs compared to 73 women (66.4%) in the control group. OCPs with anti-androgenic activity (chlormadinone acetate, cyproterone acetate, dienogest, and drospirenone) were used by 28 (70%) of the LS patients and by 35 (47.9%) of the 73 women using OCPs in the control group. Thus, the odds ratio for early onset LS for women using anti-androgenic OCPs was 2.53 (95% CI: 1.12-5.75). Our data suggest that disturbance of the androgen dependent growth of the vulvar skin by OCPs and especially by OCPs with anti-androgenic properties might trigger the early onset of LS in a subgroup of susceptible young women.

  4. Risk factors and prevalence of osteoporosis in premenopausal women from poor economic backgrounds in Colombia

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    Londono J

    2013-07-01

    Full Text Available John Londono,1 Paula Valencia,1 Ana María Santos,1 Luisa F Gutiérrez,2 Roberto Baquero,1 Rafael Valle-Oñate1,3 1Rheumatology Department, Universidad de La Sabana, Chía, Cundinamarca, Colombia; 2Preventive Care Ltd, Research Unit, Chía, Cundinamarca, Colombia, 3Rheumatology Department, Hospital Militar Central, Bogotá, DC, Colombia Introduction: The prevalence of osteoporosis in premenopausal women along with associated risk factors has not been well elucidated. Recent studies have shown that poverty is a risk factor for osteoporosis. Objective: To determine the prevalence of osteoporosis and its risk factors in a group of premenopausal women of poor economic background in Colombia. Materials and methods: The study comprised 1483 women between 35 and 53 years of age with at least one risk factor for osteoporosis. Demographic characteristics, reproductive factors, comorbidities, and risk factors for osteoporosis were evaluated. Lumbar vertebrae (L2–L4 and the femur neck were assessed using dual-energy X-ray absorptiometry. Results: Of the 1483 patients, 1443 (97.3% had at least one risk factor for osteoporosis and 40 (2.7% had no risk factors. Patients with one risk factor were referred to have a dual-energy X-ray absorptiometry scan, which 795 women completed. Osteopenia was found in 30.5% and osteoporosis in 4.8% of these women. The majority of these women were homemakers, and 18.5% of the patients with osteoporosis were also illiterate (P < 0.001. The risk factors identified in this population were: hypothyroidism (odds ratio [OR] = 5.19, 95% confidence interval [CI]:1.6–16, age over 45 years old (OR = 1.13, 95% CI: 1.0–1.2, a history of malnutrition or low birth weight (OR = 2.35, 95% CI: 1.0–5.2, or early-onset menopause (OR = 3.4, 95% CI: 1.6–7.2. Conclusion: Premenopausal Colombian women from impoverished areas showed increased rates of osteopenia and osteoporosis compared with the data described in the current literature

  5. Evaluation and management of abnormal uterine bleeding in premenopausal women.

    Science.gov (United States)

    Sweet, Mary Gayle; Schmidt-Dalton, Tarin A; Weiss, Patrice M; Madsen, Keith P

    2012-01-01

    Up to 14 percent of women experience irregular or excessively heavy menstrual bleeding. This abnormal uterine bleeding generally can be divided into anovulatory and ovulatory patterns. Chronic anovulation can lead to irregular bleeding, prolonged unopposed estrogen stimulation of the endometrium, and increased risk of endometrial cancer. Causes include polycystic ovary syndrome, uncontrolled diabetes mellitus, thyroid dysfunction, hyperprolactinemia, and use of antipsychotics or antiepileptics. Women 35 years or older with recurrent anovulation, women younger than 35 years with risk factors for endometrial cancer, and women with excessive bleeding unresponsive to medical therapy should undergo endometrial biopsy. Treatment with combination oral contraceptives or progestins may regulate menstrual cycles. Histologic findings of hyperplasia without atypia may be treated with cyclic or continuous progestin. Women who have hyperplasia with atypia or adenocarcinoma should be referred to a gynecologist or gynecologic oncologist, respectively. Ovulatory abnormal uterine bleeding, or menorrhagia, may be caused by thyroid dysfunction, coagulation defects (most commonly von Willebrand disease), endometrial polyps, and submucosal fibroids. Transvaginal ultrasonography or saline infusion sonohysterography may be used to evaluate menorrhagia. The levonorgestrel-releasing intrauterine system is an effective treatment for menorrhagia. Oral progesterone for 21 days per month and nonsteroidal anti-inflammatory drugs are also effective. Tranexamic acid is approved by the U.S. Food and Drug Administration for the treatment of ovulatory bleeding, but is expensive. When clear structural causes are identified or medical management is ineffective, polypectomy, fibroidectomy, uterine artery embolization, and endometrial ablation may be considered. Hysterectomy is the most definitive treatment.

  6. Sweating and thirst perception in premenopausal, perimenopausal and postmenopausal women during moderate exercise

    OpenAIRE

    Emmanuel Amabebe; Sonia I. Omorodion; Janet O. Ozoene; UGWU, ANDREW C.; Leonard F. Obika

    2013-01-01

    Objective: We examined the sweat rate (SR), sweat volume (SV), sweat sodium concentration (S[Na+]) and changes in thirst perception (TP), in premenopausal (preM), perimenopausal (periM) and postmenopausal (postM) women after moderate exercise. Methods: Thirty healthy women comprising preM (22.5 ± 0.8 yrs, n = 10), periM (46.5 ± 1.1 yrs, n = 10) and postM (52.2 ± 0.9 yrs, n = 10) participated in the study. All participants gave informed consent. TP was rated using the visual...

  7. Patterns of nonmasslike enhancement at screening breast MR imaging of high-risk premenopausal women.

    Science.gov (United States)

    Giess, Catherine S; Raza, Sughra; Birdwell, Robyn L

    2013-01-01

    Current U.S. recommendations for breast cancer screening of women with at least a 20%-25% lifetime risk of developing breast cancer include contrast material-enhanced magnetic resonance (MR) imaging of the breasts. The cancer detection rate in high-risk women undergoing screening MR imaging is approximately 10 times higher than that in normal-risk women undergoing screening mammography. Many of these high-risk women commence MR imaging screening while they are premenopausal, when the breasts are most influenced by cyclical hormonal changes. Healthy premenopausal breast tissue enhances in a cyclical and variable manner. This enhancement is described as background enhancement. Typically, enhancement of normal breast tissue occurs in a symmetric and diffuse pattern, and there is little diagnostic difficulty in classifying it as normal background parenchymal enhancement. However, sometimes the pattern is more focal, asymmetric, or regional. It may then be described as nonmasslike enhancement, an observation associated with both benign and malignant breast pathologic conditions. A review of the morphologic features and internal enhancement patterns in normal but nondiffuse background enhancement and abnormal nonmasslike enhancement in high-risk premenopausal women can help improve interpretive specificity and decrease false-positive interpretations. MR imaging pitfalls and interpretation strategies for localized background enhancement and pathologic nonmasslike enhancement in this high-risk population are highlighted. In evaluating nonmasslike enhancement, the use of the Breast Imaging Reporting and Data System (BI-RADS) lexicon to perform careful analysis of morphologic features, along with an understanding of the role and limitations of kinetic information, will help balance early breast cancer detection against false-positive interpretation.

  8. Sexual desire, sexual arousal and hormonal differences in premenopausal US and Dutch women with and without low sexual desire

    NARCIS (Netherlands)

    J.R. Heiman; H. Rupp; E. Janssen; S.K. Newhouse; M. Brauer; E. Laan

    2011-01-01

    The interaction between women's hormonal condition and subjective, physiological, and behavioral indices of desire or arousal remains only partially explored, in spite of frequent reports from women about problems with a lack of sexual desire. The present study recruited premenopausal women at two s

  9. Correlation between insulin resistance and breast elasticity heterogeneity measured by shear wave elastography in premenopausal women - a pilot study.

    Science.gov (United States)

    Rzymski, Pawel; Wysocki, Piotr J; Kycler, Witold; Opala, Tomasz

    2011-12-31

    Recent studies have demonstrated a strong correlation between obesity, insulin resistance, increased insulin and insulin-like growth factor levels and the risk of breast cancer. Our study was aimed at exploring correlations between glucose, insulin, insulin resistance, obesity and quantitatively estimated breast elasticity in healthy women. The pilot study included 37 premenopausal women aged 22-45 years who underwent B-mode sonography and real-time shear wave elastography. Blood was collected for fasting insulin and glucose, and HOMA insulin resistance index was calculated. The mean elasticity of glandular and fatty tissue measured in both breasts was 12.5 ±3.5 kPa and 10.9 ±3.7 kPa respectively. Insulin levels did not correlate with glandular tissue elasticity (Rs=-0.23, p=0.15), but nearly correlated with fat tissue elasticity (Rs=-0.30, p=0.06), in outer quadrants significantly (Rs=-0.38, p=0.02). Interestingly, a strong correlation of insulin and insulin resistance with elasticity heterogeneity was found in fatty tissue (Rs=-0.59, p<0.001 and Rs=-0.60, p<0.001 respectively). The heterogeneity of fatty tissue but not glandular elasticity also correlated with body mass index. Insulin levels and insulin resistance correlate with breast fat tissue heterogeneity, but their role in breast pathology remains unclear.

  10. Premenopausal and postmenopausal differences in bone microstructure and mechanical competence in Chinese-American and white women.

    Science.gov (United States)

    Walker, Marcella D; Liu, X Sherry; Zhou, Bin; Agarwal, Shivani; Liu, George; McMahon, Donald J; Bilezikian, John P; Guo, X Edward

    2013-06-01

    Compared to white women, premenopausal Chinese-American women have more plate-like trabecular (Tb) bone. It is unclear whether these findings are relevant to postmenopausal women and if there are racial differences in the deterioration of bone microarchitecture with aging. We applied individual trabecula segmentation and finite element analysis to high-resolution peripheral quantitative computed tomography images in premenopausal and postmenopausal Chinese-American and white women to quantify within-race age-related differences in Tb plate-versus-rod microarchitecture and bone stiffness. Race-menopause status interactions were assessed. Comparisons between races within menopause status were adjusted for age, height and weight. Comparisons between premenopausal and postmenopausal women were adjusted for height and weight. Adjusted analyses at the radius indicated that premenopausal Chinese-Americans had a higher plate bone volume fraction (pBV/TV), Tb plate-to-rod ratio (P-R ratio), and greater plate-plate junction densities (P-P Junc.D) versus white women (all p led to 19% greater whole bone stiffness (p white women. Postmenopausal Chinese-American versus white women had greater Ct.Th, Dcort, and relatively intact Tb plates, resulting in similar Tb stiffness but 12% greater whole bone stiffness (p white women. There are advantages in cortical and Tb bone in premenopausal Chinese-American women. Within-race cross-sectional differences between premenopausal and postmenopausal women suggest greater loss of plate-like Tb bone with aging in Chinese-Americans, though thicker cortices and more plate-like Tb bone persists.

  11. Caffeine, coffee and tea intake and urinary estrogens and estrogen metabolites in premenopausal women

    Science.gov (United States)

    Sisti, Julia S.; Hankinson, Susan E.; Caporaso, Neil E.; Gu, Fangyi; Tamimi, Rulla M.; Rosner, Bernard; Xu, Xia; Ziegler, Regina; Eliassen, A. Heather

    2015-01-01

    Background Prior studies have found weak inverse associations between breast cancer and caffeine and coffee intake, possibly mediated through their effects on sex hormones. Methods High-performance liquid chromatography/tandem mass spectrometry was used to quantify levels of 15 individual estrogens and estrogen metabolites (EM) among 587 premenopausal women in the Nurses’ Health Study II with mid-luteal phase urine samples and caffeine, coffee and/or tea intakes from self-reported food frequency questionnaires. Multivariate linear mixed models were used to estimate geometric means of individual EM, pathways and ratios by intake categories, and P-values for tests of linear trend. Results Compared to women in the lowest quartile of caffeine consumption, those in the top quartile had higher urinary concentrations of 16α-hydroxyestrone (28% difference; P-trend=0.01) and 16-epiestriol (13% difference; P-trend=0.04), and a decreased parent estrogens/2-, 4-, 16-pathway ratio (P-trend=0.03). Coffee intake was associated with higher 2-catechols, including 2-hydroxyestradiol (57% difference, ≥4 cups/day vs. ≤6 cups/week; P-trend=0.001) and 2-hydroxyestrone (52% difference; P-trend=0.001), and several ratio measures. Decaffeinated coffee was not associated with 2-pathway metabolism, but women in the highest (vs. lowest) category of intake (≥2 cups/day vs. ≤1–3 cups/month) had significantly lower levels of two 16-pathway metabolites, estriol (25% difference; P-trend=0.01) and 17-epiestriol (48% difference; Ptrend=0.0004). Tea intake was positively associated with 17-epiestriol (52% difference; Ptrend=0.01). Conclusion Caffeine and coffee intake were both associated with profiles of estrogen metabolism in premenopausal women. Impact Consumption of caffeine and coffee may alter patterns of premenopausal estrogen metabolism. PMID:26063478

  12. Effect of a low-fat or low-carbohydrate weight-loss diet on markers of cardiovascular risk among premenopausal women: a randomized trial.

    Science.gov (United States)

    Foraker, Randi E; Pennell, Michael; Sprangers, Peter; Vitolins, Mara Z; DeGraffinreid, Cecilia; Paskett, Electra D

    2014-08-01

    Low-fat and low-carbohydrate weight-loss diets can have a beneficial effect on longitudinal measures of blood pressure and blood lipids. We aimed to assess longitudinal changes in blood pressure and blood lipids in a population of premenopausal women. We hypothesized that results may differ by level of adherence to the respective diet protocol and baseline presence of hypertension or hyperlipidemia. Overweight or obese premenopausal women were randomized to a low-fat (n=41) or low-carbohydrate (n=38) diet. As part of the 52-week Lifestyle Eating and Fitness (LEAF) intervention trial, we fit linear mixed models to determine whether a change in outcome differed by treatment arm. Within-group trends in blood pressure and blood lipids did not differ (p>0.30). Across study arms, there was a significant decrease in systolic blood pressure (SBP, 3 mm Hg, p=0.01) over time, but diastolic blood pressure (DBP) did not change significantly over the course of the study. Blood lipids (total cholesterol [TC], low-density lipoproteins [LDL], and high-density lipoproteins [HDL]) all exhibited nonlinear trends over time (p0.20). We observed a decline in SBP among women who were hypertensive at baseline (p0.40). Our results support that dietary interventions may be efficacious for lowering blood pressure and blood lipids among overweight or obese premenopausal women. However, a decrease in SBP was the only favorable change that was sustained in this study population. These changes can be maintained over the course of a 1-year intervention, yet changes in blood lipids may be less sustainable.

  13. Quality of life and pain in premenopausal women with major depressive disorder: The POWER Study

    Directory of Open Access Journals (Sweden)

    Sonbolian Nina

    2006-01-01

    Full Text Available Abstract Background Whereas it is established that organic pain may induce depression, it is unclear whether pain is more common in healthy subjects with depression. We assessed the prevalence of pain in premenopausal women with major depression (MDD. Subjects were 21- to 45-year-old premenopausal women with MDD (N = 70; age: 35.4 +/- 6.6; mean +/- SD and healthy matched controls (N = 36; age 35.4 +/- 6.4 participating in a study of bone turnover, the P.O.W.E.R. (Premenopausal, Osteopenia/Osteoporosis, Women, Alendronate, Depression Study. Methods Patients received a clinical assessment by a pain specialist, which included the administration of two standardized forms for pain, the Brief Pain Inventory – Short Form, and the Initial Pain Assessment Tool, and two scales of everyday stressors, the Hassles and Uplifts Scales. In addition, a quality-of-life instrument, the SF-36, was used. The diagnosis of MDD was established by a semi-structured interview, according to the DSM-IV criteria. Substance P (SP and calcitonin-gene-related-peptide (CGRP, neuropeptides which are known mediators of pain, were measured every hour for 24 h in a subgroup of patients (N = 17 and controls (N = 14. Results Approximately one-half of the women with depression reported pain of mild intensity. Pain intensity was significantly correlated with the severity of depression (r2 = 0.076; P = 0.04 and tended to be correlated with the severity of anxiety, (r2 = 0.065; P = 0.07, and the number of depressive episodes (r2 = 0.072; P = 0.09. Women with MDD complained of fatigue, insomnia, and memory problems and experienced everyday negative stressors more frequently than controls. Quality of life was decreased in women with depression, as indicated by lower scores in the emotional and social well-being domains of the SF-36. SP (P Conclusion Women with depression experienced pain more frequently than controls, had a lower quality of life, and complained more of daily stressors

  14. Bone Mineral Density and Body Composition of Adult Premenopausal Women with Three Levels of Physical Activity

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    Fernando D. Saraví

    2013-01-01

    Full Text Available Weight-bearing and resistance physical activities are recommended for osteoporosis prevention, but it is unclear whether an intensity level above current recommendations has a positive effect on adult premenopausal women. Body composition and bone mineral density (BMD by DXA were compared in three groups of women as follows: Sedentary, Maintenance exercise, and federated Sport Team (n=16 for each group. Physical activity was estimated from the International Physical Activity Questionnaire (IPAQ. The groups did not differ in age, height, weight, or body mass index. Bone mineral content and non-fat soft tissue mass were higher and fat mass was lower in the Sport Team group than in the other groups. The same was true for BMD of total skeleton, lumbar spine, femoral neck, and total hip. A test for linear trend of body composition and BMD showed significant results when including all three groups. Simple and multiple regression analyses showed significant associations between physical activity level (or alternatively, years of participation in programmed physical activity and bone mass measures at all sites except for the middle third of radius. It is concluded that a level of physical activity higher than that usually recommended benefits bone health in adult premenopausal women.

  15. Adherence to Mediterranean diet and risk of breast cancer in premenopausal and postmenopausal women.

    Science.gov (United States)

    Farsinejad-Marj, Maryam; Talebi, Shokufeh; Ghiyasvand, Reza; Miraghajani, Maryam

    2015-11-01

    Mediterranean diet (MD) has long been suspected to impact on health promotion. Epidemiologic studies reveal the protective role of adherence to this dietary pattern on cancer incidence. However, its association with breast cancer risk remains unclear. Therefore, we aimed to investigate whether adherence to Mediterranean dietary pattern influence on breast cancer risk in postmenopausal and premenopausal women. We performed an electronic search of published studies earlier than Apr 2015 using Pubmed, Google scholar, Cochrane and Scopus databases. The search terms included: breast neoplasm, breast tumors, mammary carcinoma, mammary neoplasm, breast cancer, and Mediterranean diet. Study inclusion criteria were: 1) written in English; 2) with a study arm of MD intervention or MD style assessment; 3) reported the BC risk in premenopausal and postmenopausal women. We summarized the findings of 8 studies in this review, including five cohorts and three case-control studies. Although, cohort studies reported controversial results in this field, case-control studies resulted inverse relation between this Mediterranean dietary pattern and breast cancer risk in pre or/and postmenopausal women. It seems that there is no sufficient data to reach a conclusion about the effect of MD on breast cancer risk in pre and postmenopausal, but there are some evidences suggesting the protective association. More cohort studies in different parts of the world are needed to confirm these results.

  16. The Effects of Aerobic Exercise on Estrogen Metabolism in Healthy Premenopausal Women

    Science.gov (United States)

    Smith, Alma J.; Phipps, William R.; Thomas, William; Schmitz, Kathryn H.; Kurzer, Mindy S.

    2013-01-01

    Background It is well accepted that exercise can decrease breast cancer risk. Limited clinical evidence suggests that this risk could be mediated through changes in estrogen metabolism in premenopausal women. Our objective was to investigate the effects of exercise on premenopausal estrogen metabolism pertinent to breast cancer risk. Methods Sedentary, healthy, young eumenorrheic women were randomized into an intervention of 30 minutes of moderate-to-vigorous aerobic exercise 5 times a week for approximately 16 weeks (n = 212), or into a usual-lifestyle sedentary control group (n = 179). Urinary levels of estrogens (estrone [E1], estradiol, and estriol) and nine estrogen metabolites were measured at baseline and at study end by liquid chromatography/tandem mass spectrometry. The ratios of 2-hydroxyestrone to 16α-hydroxyestrone (2-OHE1/16α-OHE1) and 2-OHE1 to 4-hydroxyestrone (2- OHE1/4-OHE1) were also calculated. Results The exercise intervention resulted in significant increases in aerobic fitness and lean body mass, and a significant decrease in percent body fat. For exercisers who completed the study (n = 165), 2-OHE1/16α-OHE1 increased significantly (P = 0.043), while E1 decreased significantly (P = 0.030) in control participants (n = 153). The change from baseline in 2-OHE1/16α-OHE1 was significantly different between groups (P = 0.045), even after adjustment for baseline values. Conclusions The exercise intervention resulted in a significant increase in the 2-OHE1/16α-OHE1 ratio, but no differences in other estrogen metabolites or ratios. Impact Our results suggest that changes in premenopausal estrogen metabolism may be a mechanism by which increased physical activity lowers breast cancer risk. PMID:23652373

  17. Ultrasonography of adnexal causes of acute pelvic pain in pre-menopausal non-pregnant women

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    Carolyn S. Dupuis

    2015-10-01

    Full Text Available Acute-onset pelvic pain is an extremely common symptom in premenopausal women presenting to the emergency department. After excluding pregnancy in reproductive-age women, ultrasonography plays a major role in the prompt and accurate diagnosis of adnexal causes of acute pelvic pain, such as hemorrhagic ovarian cysts, endometriosis, ovarian torsion, and tubo-ovarian abscess. Its availability, relatively low cost, and lack of ionizing radiation make ultrasonography an ideal imaging modality in women of reproductive age. The primary goal of imaging in these patients is to distinguish between adnexal causes of acute pelvic pain that may be managed conservatively or medically, and those requiring emergency/urgent surgical or percutaneous intervention.

  18. Low estrogen levels and obesity are associated with shorter telomere lengths in pre- and postmenopausal women.

    Science.gov (United States)

    Shin, Yun-A; Lee, Kyoung-Young

    2016-06-01

    The aim of this study was to determine whether there is an association between leukocyte telomere length (LTL), and estrogen level, oxidative stress, cardiovascular disease (CVD) risk factors, and cardiorespiratory fitness (CRF) in pre- and postmenopausal obese women. Fifty-four obese women (premenopausal, n=25; postmenopausal, n=29) were selected to participate in this study. The outcome measurements in the pre- and postmenopausal groups were compared using independent t-tests and Pearson correlation analysis. The estrogen level (Prisk, CRF, and oxidative stress and antioxidant enzyme activity in pre-menopausal women. The body mass index (BMI) and body fat percent-age in postmenopausal women were negatively associated with LTL (PDecreased estrogen levels after menopause, a pivotal factor in the biology of aging, and obesity were more associated with shorter telomere lengths in pre- and postmenopausal women than aerobic capacity and other CVD risk factors.

  19. Sarcopenia in premenopausal and postmenopausal women with osteopenia, osteoporosis and normal bone mineral density.

    Science.gov (United States)

    Walsh, Marianne C; Hunter, Gary R; Livingstone, Margaret Barbara

    2006-01-01

    Sarcopenia, the decline of muscle mass with age, causes impaired gait, disability and falls. It may therefore increase the risk of fracture for osteoporotic women. The aims of this study were to determine the prevalence of sarcopenia in osteopenic and osteoporotic women, and to determine if hormone replacement therapy (HRT), diet, or physical activity (PA) has a role in the prevention of sarcopenia. One hundred and thirty-one premenopausal and 82 postmenopausal (54 taking HRT) healthy women (17-77 years) volunteered for the study. Body composition was measured by dual X-ray absorptiometry (DXA). Sarcopenia was defined as a relative skeletal muscle index (RSMI) (appendicular skeletal muscle mass divided by height) below 5.45 kg/m2. Osteopenia was defined by a densitometric t-score for bone mineral density (BMD) (g/cm2) below -1.0 and osteoporosis by a t-score below -2.5. Nutrient intake was assessed using 3-day food records and physical activity (PA) was measured using the Baecke Physical Activity Questionnaire. Pearson chi-squared, independent t-tests, simple correlation and multiple regression were used to analyze the data. In premenopausal osteopenic women the prevalence of sarcopenia was 12.5%. In postmenopausal women it was 25% for those with osteopenia, and 50% for those with osteoporosis. PA was independently related to RSMI (beta=0.222, p=0.0001), but diet and HRT were not. After adjusting for PA, RSMI was not significantly related to BMD. These data suggest that the relationship between RSMI, BMD and risk of osteoporosis may largely be mediated through participation in PA. Sarcopenia screening simultaneous to BMD examinations by DXA, may be of value in identifying osteoporotic women with sarcopenia, a group that may be most in need of exercise interventions to increase muscle and BMD.

  20. Comparison of myocardial function between post-menopausal and pre-menopausal women: evaluation by gated myocardial SPECT

    Energy Technology Data Exchange (ETDEWEB)

    Hwang, K. H.; Choa, Won Sick; Yoon, Min Ki [Gachon Medical School, Gil Hospital, Incheon (Korea, Republic of)

    2005-07-01

    In addition to inhibiting coronary atherosclerosis, estrogen is expected to have protective effects on cardiac myocytes. We investigated the difference in myocardial functional parameters evaluated by gated myocardial SPECT after adenosine-stress between post-menopausal and pre-menopausal healthy women. This study included 22 healthy post-menopausal women (mean age: 53.0 yr) and 20 pre-menopausal women (mean age: 43.0 yr) who performed Tc-99m tetrofosmin gated myocardial SPECT after adenosine-stress. Measured hemodynamic parameters, EDV, ESV, stroke volume, EF, cardiac output and cardiac index were compared between the two groups. For comparison, similar-aged two male groups with matched numbers were also studied. There was no significant difference in hemodynamic parameters. EDV, ESV, stroke volume, EF, or cardiac output between the post-menopausal and pre-menopausal women. However, post-menopausal women have a smaller cardiac index (mean: 1.95 L/min/m2 vs 2.20 L/min/m2; p=0.045) and adenosine-induced HR increase (mean : 80.5/min vs 89.7/min ; p=0.03), compared to the pre-menopausal women. On the contrary, the two male groups of the same age range and numbers with the women groups showed no significant difference in any myocardial parameters. These results suggest that menopause may be correlated with reduced increase in cardiac index and HR increase after adenosine-stress.

  1. Relationship between BMI and skinfold thicknesses to risk factors in premenopausal and postmenopausal women.

    Science.gov (United States)

    Pavlica, Tatjana; Mikalacki, Milena; Matić, Radenko; Korovljev, Darinka; Cokorilo, Nebojsa; Vujkov, Sandra; Srdić, Biljana; Sakac, Dejan

    2013-05-01

    Studies conducted on children and adults have pointed to the correlation of BMI (kg/m2) with risk factors for certain diseases. Other studies have stressed a more intense correlation between the risk factors and indicators of subcutaneous fat obtained in other ways. The aim Of the study was to compare the intensity of correlation between the risk factors and triceps and subscapular skinfold thickness in relation to BMI. The study included 53 postmenopausal and 107 premenopausal women, the risk factors were assessed upon systolic and diastolic blood pressure, glucose concentration, triglyceride and cholesterol levels. Statistically significant differences were established in almost all variables referring to premenopausal and postmenopausal women, except in body height, subscapular skinfold thickness and tryglyceride concentration. Significant correlation with the risk factors was detected in BMI and both skinfold thicknesses, while the subscapular thickness correlates more intensively with the risk factors than it is the case with the triceps thickness. The results indicate that BMI equally correlates with risk factors as well as skinfold thickness.

  2. Differential diagnosis of breast masses in South Korean premenopausal women using diffuse optical spectroscopic imaging

    Science.gov (United States)

    Leproux, Anaïs; Kim, You Me; Min, Jun Won; McLaren, Christine E.; Chen, Wen-Pin; O'Sullivan, Thomas D.; Lee, Seung-ha; Chung, Phil-Sang; Tromberg, Bruce J.

    2016-07-01

    Young patients with dense breasts have a relatively low-positive biopsy rate for breast cancer (˜1 in 7). South Korean women have higher breast density than Westerners. We investigated the benefit of using a functional and metabolic imaging technique, diffuse optical spectroscopic imaging (DOSI), to help the standard of care imaging tools to distinguish benign from malignant lesions in premenopausal Korean women. DOSI uses near-infrared light to measure breast tissue composition by quantifying tissue concentrations of water (ctH2O), bulk lipid (ctLipid), deoxygenated (ctHHb), and oxygenated (ctHbO2) hemoglobin. DOSI spectral signatures specific to abnormal tissue and absent in healthy tissue were also used to form a malignancy index. This study included 19 premenopausal subjects (average age 41±9), corresponding to 11 benign and 10 malignant lesions. Elevated lesion to normal ratio of ctH2O, ctHHb, ctHbO2, total hemoglobin (THb=ctHHb+ctHbO2), and tissue optical index (ctHHb×ctH2O/ctLipid) were observed in the malignant lesions compared to the benign lesions (p90% sensitivity and specificity. Malignant lesions showed significantly higher metabolism and perfusion than benign lesions. DOSI spectral features showed high discriminatory power for distinguishing malignant and benign lesions in dense breasts of the Korean population.

  3. Levonorgestrel-releasing intrauterine system use in premenopausal women with symptomatic uterine leiomyoma: a systematic review.

    Science.gov (United States)

    Jiang, Wenxiao; Shen, Qi; Chen, Miaomiao; Wang, Ying; Zhou, Qingfeng; Zhu, Xuejie; Zhu, Xueqiong

    2014-08-01

    A systematic review is done to determine the efficacy and safety of levonorgestrel-releasing intrauterine systems as a treatment using in premenopausal women with symptomatic uterine leiomyoma. We searched the Medline, Central and ICTRP databases for all articles published from inception through July 2013 that examined the following outcomes: uterine volume, uterine leiomyoma volume, endometrial thickness, then menstrual blood loss, blood haemoglobin, ferritin and hematocrit levels, treatment failure rate, device expulsion rate, hysterectomy rate and side effects. From 645 studies, a total of 11 studies met our inclusion criteria with sample sizes ranging from 10 to 104. Evidence suggested that levonorgestrel-releasing intrauterine systems could decrease uterine volume and endometrial thickness, significantly reduce menstrual blood loss, and increase blood haemoglobin, ferritin and hematocrit levels. There was no evidence for decreasing uterine leiomyoma volume. There were no adverse effects on the ovarian function except for ovarian cysts. Device expulsion rates were low, which associated with leiomyoma size (larger than 3cm) but not with leiomyoma location. Irregular bleeding/spotting was observed at the beginning of the follow-up period and then decreased progressively. Results of this systematic review indicate that levonorgestrel-releasing intrauterine systems may be effective and safe treatment for symptomatic uterine leiomyoma in premenopausal women.

  4. Biomarkers of vascular function in premenopausal and recent postmenopausal women of similar age: effect of exercise training.

    Science.gov (United States)

    Nyberg, Michael; Seidelin, Kaare; Andersen, Thomas Rostgaard; Overby, Nickie Neumann; Hellsten, Ylva; Bangsbo, Jens

    2014-04-01

    Menopause is associated with an accelerated decline in vascular function; however, whether this is an effect of age and/or menopause and how exercise training may affect this decline remains unclear. We examined a range of molecular measures related to vascular function in matched premenopausal and postmenopausal women before and after 12 wk of exercise training. Thirteen premenopausal and 10 recently postmenopausal [1.6 ± 0.3 (means ± SE) years after final menstrual period] women only separated by 3 yr (48 ± 1 vs. 51 ± 1 yr) were included. Before training, diastolic blood pressure, soluble intercellular adhesion molecule-1 (sICAM-1), and skeletal muscle expression of thromboxane A synthase were higher in the postmenopausal women compared with the premenopausal women, all indicative of impaired vascular function. In both groups, exercise training lowered diastolic blood pressure, the levels of sICAM-1, soluble vascular adhesion molecule-1 (sVCAM-1), as well as plasma and skeletal muscle endothelin-1. The vasodilator prostacyclin tended (P = 0.061) to be higher in plasma with training in the postmenopausal women only. These findings demonstrate that already within the first years after menopause, several biomarkers of vascular function are adversely altered, indicating that these biomarker changes are more related to hormonal changes than aging. Exercise training appears to have a positive impact on vascular function, as indicated by a marked improvement in the biomarker profile, in both premenopausal and postmenopausal women.

  5. Stress-related development of obesity and cortisol in women.

    Science.gov (United States)

    Vicennati, Valentina; Pasqui, Francesca; Cavazza, Carla; Pagotto, Uberto; Pasquali, Renato

    2009-09-01

    Chronic exposure to environmental stress may play a role in the development of obesity, through hyperactivation of the hypothalamic-pituitary-adrenocortical (HPA) axis. This study investigated the dynamics of weight gain and the activity of the HPA axis in women who developed weight gain after a stressful event. This is a case-control retrospective study. Two groups of age-matched premenopausal women were selected. One (n = 14) included women characterized by a rapid weight gain following a stressful event, defined as the "stress-related obesity " (SRO) group, and the other (n = 21) women with nonstress-related development of obesity, defined as the "nonstress-related obesity " (NSRO) group. Twenty-one healthy premenopausal women served as normal-weight controls. Baseline hormonal and metabolic parameters, and 24-h urinary free cortisol (UFC/24 h) excretion rate (as a measure of HPA-axis activity) were measured in all women. Anthropometry, diet, and physical activity were similar in both obese groups. Both obese groups showed similar metabolic and hormonal profiles, but the SRO group had UFC/24 h values (41.1 +/- 14.3 microg) significantly higher (P < 0.001) with respect to the NSRO (26.6 +/- 17.6 microg) or the normal-weight control groups (21.1 +/- 9.8 microg). Moreover, time (years) to achieve maximum Deltaweight gain (kg) and the Deltaweight gain/time ratio were significantly shorter (P < 0.001) and higher (P < 0.001) in the SRO group with respect to the NSRO group, respectively. In the SRO group, there was a tendency to a significant correlation between UFC/24 h and the Deltaweight gain/time ratio. These findings support the concept that SRO has distinct pathophysiological mechanisms, including hyperactivity of the HPA axis.

  6. Circulatory Estrogen Level Protects Against Breast Cancer in Obese Women

    Science.gov (United States)

    Suba, Zsuzsanna

    2013-01-01

    Literary data suggest apparently ambiguous interaction between menopausal status and obesity-associated breast cancer risk based on the principle of the carcinogenic capacity of estrogen. Before menopause, breast cancer incidence is relatively low and adiposity is erroneously regarded as a protective factor against this tumor conferred by the obesity associated defective estrogen-synthesis. By contrast, in postmenopausal cases, obesity presents a strong risk factor for breast cancer being mistakenly attributed to the presumed excessive estrogen-production of their adipose-tissue mass. Obesity is associated with dysmetabolism and endangers the healthy equilibrium of sexual hormone-production and regular menstrual cycles in women, which are the prerequisites not only for reproductive capacity but also for somatic health. At the same time, literary data support that anovulatory infertility is a very strong risk for breast cancer in young women either with or without obesity. In the majority of premenopausal women, obesity associated insulin resistance is moderate and may be counteracted by their preserved circulatory estrogen level. Consequently, it is not obesity but rather the still sufficient estrogen-level, which may be protective against breast cancer in young adult females. In obese older women, never using hormone replacement therapy (HRT) the breast cancer risk is high, which is associated with their continuous estrogen loss and increasing insulin-resistance. By contrast, obese postmenopausal women using HRT, have a decreased risk for breast cancer as the protective effect of estrogen-substitution may counteract to their obesity associated systemic alterations. The revealed inverse correlation between circulatory estrogen-level and breast cancer risk in obese women should advance our understanding of breast cancer etiology and promotes primary prevention measures. New patents recommend various methods for the prevention and treatment of obesity

  7. Ovarian failure and cancer treatment: Incidence and interventions for premenopausal women

    Energy Technology Data Exchange (ETDEWEB)

    Feldman, J.E.

    1989-09-01

    Ovarian failure may be a long-term consequence of cancer treatment for premenopausal women. Caused by several treatments, including radiation therapy and the alkylating agents, it produces signs and symptoms associated with menopause: hot flashes, amenorrhea, dyspareunia, loss of libido, and irritability. Critical factors that determine ovarian functioning after treatment for cancer are the patient's age at the time of therapy, the amount of radiation that the ovaries received, and the dose of the antineoplastic agent(s). Medical interventions, such as hormonal therapy and surgical repositioning of the ovaries, may maintain ovarian function for some women. Nursing intervention includes assessment, education, and counseling. Counseling focuses on how the prematurely menopausal patient feels about herself as indicated by self-esteem, body image, and sexuality.

  8. Urinary estrogens and estrogen metabolites and subsequent risk of breast cancer among premenopausal women.

    Science.gov (United States)

    Eliassen, A Heather; Spiegelman, Donna; Xu, Xia; Keefer, Larry K; Veenstra, Timothy D; Barbieri, Robert L; Willett, Walter C; Hankinson, Susan E; Ziegler, Regina G

    2012-02-01

    Endogenous estrogens and estrogen metabolism are hypothesized to be associated with premenopausal breast cancer risk but evidence is limited. We examined 15 urinary estrogens/estrogen metabolites and breast cancer risk among premenopausal women in a case-control study nested within the Nurses' Health Study II (NHSII). From 1996 to 1999, urine was collected from 18,521 women during the mid-luteal menstrual phase. Breast cancer cases (N = 247) diagnosed between collection and June 2005 were matched to two controls each (N = 485). Urinary estrogen metabolites were measured by liquid chromatography-tandem mass spectrometry and adjusted for creatinine level. Relative risks (RR) and 95% confidence intervals (CI) were estimated by multivariate conditional logistic regression. Higher urinary estrone and estradiol levels were strongly significantly associated with lower risk (top vs. bottom quartile RR: estrone = 0.52; 95% CI, 0.30-0.88; estradiol = 0.51; 95% CI, 0.30-0.86). Generally inverse, although nonsignificant, patterns also were observed with 2- and 4-hydroxylation pathway estrogen metabolites. Inverse associations generally were not observed with 16-pathway estrogen metabolites and a significant positive association was observed with 17-epiestriol (top vs. bottom quartile RR = 1.74; 95% CI, 1.08-2.81; P(trend) = 0.01). In addition, there was a significant increased risk with higher 16-pathway/parent estrogen metabolite ratio (comparable RR = 1.61; 95% CI, 0.99-2.62; P(trend) = 0.04). Other pathway ratios were not significantly associated with risk except parent estrogen metabolites/non-parent estrogen metabolites (comparable RR = 0.58; 95% CI, 0.35-0.96; P(trend) = 0.03). These data suggest that most mid-luteal urinary estrogen metabolite concentrations are not positively associated with breast cancer risk among premenopausal women. The inverse associations with parent estrogen metabolites and the parent estrogen metabolite/non-parent estrogen metabolite ratio

  9. A-FABP Concentration Is More Strongly Associated with Cardiometabolic Risk Factors and the Occurrence of Metabolic Syndrome in Premenopausal Than in Postmenopausal Middle-Aged Women

    Directory of Open Access Journals (Sweden)

    Anna Stefanska

    2014-01-01

    Full Text Available We aimed at the evaluation of the relationship between adipocyte fatty acid binding protein (A-FABP and cardiometabolic risk factors in premenopausal and postmenopausal women. Additionally, we compared A-FABP with adipokines related to metabolic syndrome (MetS such as leptin and adiponectin. 94 premenopausal and 90 early postmenopausal middle-aged Caucasian women were subject to examinations. Postmenopausal women had higher A-FABP than premenopausal; this difference became insignificant after controlling for age. We found significantly higher correlation coefficients between A-FABP and TC/HDL-C ratio and number of MetS components in premenopausal women, compared to postmenopausal. Each 1 ng/dL increase in A-FABP concentration significantly increased the probability of occurrence of atherogenic lipid profile in premenopausal women, even after multivariate adjustment. All odds ratios became insignificant after controlling for BMI in postmenopausal women. A-FABP was more strongly associated with MetS than leptin and adiponectin in premenopausal women. Adiponectin concentration was a better biomarker for MetS after menopause. Our results suggest that the A-FABP is more strongly associated with some cardiometabolic risk factors in premenopausal than in postmenopausal women. Higher values of A-FABP after menopause are mainly explained by the fact that postmenopausal women are older. Because of the limitation of study, these results should be interpreted with caution.

  10. Glucose tolerance and weight loss in obese women with obstructive sleep apnea.

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    Luisa Gilardini

    Full Text Available BACKGROUND: The association of obstructive sleep apnea (OSA with glucose intolerance and the beneficial effect of lifestyle intervention have been poorly investigated in women particularly before menopausal status. The study explored 1 whether OSA is associated with impaired glucose homeostasis in obese non diabetic premenopausal and menopausal women and 2 the effects of a 3- month lifestyle intervention on glucose homeostasis in OSA women. DESIGN AND METHODS: We consecutively recruited 98 obese women (39 premenopausal from those referred for a weight loss intervention. Ambulatory nocturnal polysomnography, body composition, oral glucose tolerance test, insulin sensitivity and β cell function were assessed before and after intervention. RESULTS: 41% of premenopausal and 64% of menopausal women had OSA which was associated with worse glucose homeostasis before menopausal status. Mean and minimal nocturnal oxygen saturation (SaO2 was associated with neck/height ratio (NHR, independently of total and central obesity. Mean and minimal nocturnal SaO2 and NHR were correlated with insulin sensitivity and fasting glucose. In multivariate analyses, nocturnal mean SaO2 was negatively and independently correlated with fasting glucose (p<0.0001 and NHR with insulin sensitivity (p<0.0001. In OSA women, the intervention induced a 5% weight reduction and a significant increase in minimal nocturnal SaO2, insulin sensitivity and β cell function. Changes in fasting glucose and insulin sensitivity were associated with those in minimal nocturnal SaO2 (p<0.05 and not with weight loss. CONCLUSIONS: In obese women, glucose homeostasis worsens due to nocturnal hypoxia and increased neck circumference through mechanisms partially independent of obesity. OSA is more clearly associated with glucose intolerance in premenopausal than in menopausal women. In OSA women, the improvement of nocturnal hypoxia induced by lifestyle modifications is associated with that of

  11. Androgens and Psychosocial Factors Related to Sexual Dysfunctions in Premenopausal Women

    DEFF Research Database (Denmark)

    Wåhlin-Jacobsen, Sarah; Kristensen, Ellids; Pedersen, Anette Tønnes

    2017-01-01

    INTRODUCTION: The female sexual response is complex and influenced by several biological, psychological, and social factors. Testosterone is believed to modulate a woman's sexual response and desire, because low levels are considered a risk factor for impaired sexual function, but previous studies...... the Female Sexual Function Index and the Female Sexual Distress Scale: impaired sexual function, sexual distress, FSD, low sexual desire, and HSDD. Serum levels of total and free testosterone, androstenedione, dehydroepiandrosterone sulfate, and androsterone glucuronide were analyzed using mass spectrometry...... have been inconclusive. AIM: To investigate how androgen levels and psychosocial factors are associated with female sexual dysfunction (FSD), including hypoactive sexual desire disorder (HSDD). METHODS: The cross-sectional study included 428 premenopausal women 19 to 58 years old who completed...

  12. The Association between Cardiorespiratory Fitness and Gut Microbiota Composition in Premenopausal Women

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    Yifan Yang

    2017-07-01

    Full Text Available The aim of this study was to investigate the association between cardiorespiratory fitness and gut microbiota composition in premenopausal women. The participants consisted of 71 premenopausal Finnish women (aged 19–49 years. Gut microbiota were analyzed using flow cytometry, 16S rRNA gene hybridization and DNA-staining. Maximum oxygen uptake (VO2max was assessed by respiratory gas analyzer and body composition by Bioimpdance. We found that participants with low VO2max had lower Bacteroides, but higher Eubacterium rectale-Clostridium coccoides than the high VO2max group (p < 0.05 for all. VO2max was inversely associated with EreC (r = −0.309, p = 0.01 but not with other bacteria. VO2max also negatively correlated with fat% (r = −0.755, p < 0.001, triglycerides (r = −0.274, p = 0.021 and leptin (r = −0.574, p < 0.001. By contrast, EreC was positively associated with fat% (r = 0.382, p = 0.002, dietary fat intake (r = 0.258, p = 0.034, triglycerides (r = 0.390, p = 0.002 and leptin (r = 0.424, p = 0.001, but negatively with carbohydrate intake (r = −0.252, p = 0.034 and HDL (r = −0.26, p = 0.028. After adjusting for age and dietary intake, all the significant associations remained. However, after adjusting for fat%, the associations between VO2max and EreC disappeared. Our results suggest that cardiorespiratory fitness is associated with gut microbiota composition, independent of age and carbohydrate or fat intake. The association between VO2max and EreC, however, appears to be mediated by body fatness.

  13. Changes in mitochondrial DNA copy number and extracellular matrix (ECM proteins in the uterosacral ligaments of premenopausal women with pelvic organ prolapse

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    Mou-Jong Sun

    2016-02-01

    Conclusion: In the premenopausal state, higher BMI may be a stronger associate factor than vaginal birth for the development of POP. The higher mtDNA copy number, COL3α1, and MMP2 gene expressions are highly associated with POP in the UL of premenopausal women.

  14. Sociodemographic Factors Related to Quality of Life Among Premenopausal Women in Ibadan, Nigeria.

    Science.gov (United States)

    Okekunle, Akinkunmi Paul; Akpa, Onoja Matthew; Akinyele, Isaac Olaoluwa

    2015-01-01

    Quality of life (QoL) of premenopausal women (PW) was assessed using primary data collected between September and December 2011. A 26-item questionnaire (WHO-QoL BREF) was administered to 285 apparently healthy women selected from two local government areas in Ibadan. The scores were categorized into poor (≤ 79.53) and good (>79.53) QoL. Multiple logistic regressions were used to study factors associated with QoL. The mean score for the overall QoL (OQoL) was 65.18 ± 11.35 (range = 81.25). The Cronbach's alpha for all domains as well as the OQoL were within an acceptable range. The proportion of women with good OQoL was significantly higher in the urban areas (18.2 percent) than in the rural areas (9.2 percent) (p WHO-QoL BREF is a reliable instrument for measuring QoL among PW in Nigeria. Younger PW and women in the urban areas were more likely to have good QoL.

  15. An evidence-based approach to hormonal therapies for premenopausal women with fibroids.

    Science.gov (United States)

    Lethaby, Anne E; Vollenhoven, Beverley J

    2008-04-01

    Ovarian steroids, particularly oestrogen, are important factors for fibroid growth. This has provided a rationale for the investigation of hormonal therapies for women with fibroids. This chapter will assess the role of hormonal therapies for pre-menopausal women with fibroids. A comprehensive search of MEDLINE and EMBASE was undertaken in December 2006. Twenty-nine relevant randomized controlled trials and two systematic reviews were found. The included studies assessed gonadotrophin-releasing hormone analogues (GnRHa) alone, GnRHa plus add-back (with either progestagen, tibolone, combined oestrogen and progestagen, or raloxifene) and GnRHa given for at least 3 months prior to surgery for fibroids. Two trials assessed the effects of raloxifene alone. One trial assessed the effects of low-dose mifepristone, and a pilot study assessed the role of the selective progesterone receptor modulator, asoprisinil. GnRHa reduce fibroid and uterine volume and heavy bleeding but are associated with menopausal symptoms and bone loss, which limit long-term use. There is some evidence that add-back therapy, either progestagen, tibolone, combined oestrogen and progestagen, or raloxifene, can reduce the menopausal symptoms associated with GnRHa and/or loss of bone density, but there is insufficient good-quality research to make definitive conclusions. GnRHa given for at least 3 months before fibroid surgery improve pre-operative haemoglobin concentration and haematocrit, reduce uterine and pelvic symptoms, and reduce the rate of vertical incisions during laparotomy. Women undergoing hysterectomy are more likely to have a vaginal than an abdominal procedure. Limited evidence suggests that raloxifene may be useful in older premenopausal women with lower concentrations of background oestradiol. Limited short-term evidence of two progestogenic therapies indicates that low-dose mifepristone may improve quality of life and bleeding in the short term, and asoprisinil may improve bleeding

  16. The impact of supervised weight loss and intentional weight regain on sex hormone binding globulin and testosterone in premenopausal women.

    Science.gov (United States)

    Aubuchon, Mira; Liu, Ying; Petroski, Gregory F; Thomas, Tom R; Polotsky, Alex J

    2016-08-01

    What is the impact of intentional weight loss and regain on serum androgens in women? We conducted an ancillary analysis of prospectively collected samples from a randomized controlled trial. The trial involved supervised 10% weight loss (8.5 kg on average) with diet and exercise over 4-6 months followed by supervised intentional regain of 50% of the lost weight (4.6 kg on average) over 4-6 months. Participants were randomized prior to the partial weight regain component to either continuation or cessation of endurance exercise. Analytic sample included 30 obese premenopausal women (mean age of 40 ± 5.9 years, mean baseline body mass index (BMI) of 32.9 ± 4.2 kg/m(2)) with metabolic syndrome. We evaluated sex hormone binding globulin (SHBG), total testosterone (T), free androgen index (FAI), and high molecular weight adiponectin (HMWAdp). Insulin, homeostasis model assessment (HOMA), and quantitative insulin sensitivity check index (QUICKI), and visceral adipose tissue (VAT) measured in the original trial were reanalyzed for the current analytic sample. Insulin, HOMA, and QUICKI improved with weight loss and were maintained despite weight regain. Log-transformed SHBG significantly increased from baseline to weight loss, and then significantly decreased with weight regain. LogFAI and logVAT decreased similarly and increased with weight loss followed by weight regain. No changes were found in logT and LogHMWAdp. There was no significant difference in any tested parameters by exercise between the groups. SHBG showed prominent sensitivity to body mass fluctuations, as reduction with controlled intentional weight regain showed an inverse relationship to VAT and occurred despite stable HMWAdp and sustained improvements with insulin resistance. FAI showed opposite changes to SHBG, while T did not change significantly with weight. Continued exercise during weight regain did not appear to impact these findings.

  17. Identification of a linkage disequilibrium block in chromosome 1q associated with BMD in premenopausal white women.

    Science.gov (United States)

    Ichikawa, Shoji; Koller, Daniel L; Curry, Leah R; Lai, Dongbing; Xuei, Xiaoling; Pugh, Elizabeth W; Tsai, Ya-Yu; Doheny, Kimberly F; Edenberg, Howard J; Hui, Siu L; Foroud, Tatiana; Peacock, Munro; Econs, Michael J

    2008-10-01

    Osteoporosis is a complex disease with both genetic and environmental risk factors. A major determinant of osteoporotic fractures is peak BMD obtained during young adulthood. We previously reported linkage of chromosome 1q (LOD = 4.3) with variation in spinal areal BMD in healthy premenopausal white women. In this study, we used a two-stage genotyping approach to identify genes in the linked region that contributed to the variation of femoral neck and lumbar spine areal BMD. In the first stage, 654 SNPs across the linked region were genotyped in a sample of 1309 premenopausal white women. The most significant evidence of association for lumbar spine (p = 1.3 x 10(-6)) was found with rs1127091 in the GATAD2B gene. In the second stage, 52 SNPs around this candidate gene were genotyped in an expanded sample of 1692 white women. Significant evidence of association with spinal BMD (p 2.5% of the variation in spinal BMD in these women. The 230-kb LD block contains 11 genes, but because of the extensive LD, the specific gene(s) contributing to the variation in BMD could not be determined. In conclusion, the significant association between spinal BMD and SNPs in the 230-kb LD block in chromosome 1q indicates that genetic factor(s) in this block plays an important role in peak spinal BMD in healthy premenopausal white women.

  18. Body size in relation to urinary estrogens and estrogen metabolites (EM) among premenopausal women during the luteal phase.

    Science.gov (United States)

    Xie, Jing; Eliassen, A Heather; Xu, Xia; Matthews, Charles E; Hankinson, Susan E; Ziegler, Regina G; Tworoger, Shelley S

    2012-12-01

    Estrogen metabolism profiles may play an important role in the relationship between body size and breast carcinogenesis. Previously, we observed inverse associations between current body mass index (BMI) and plasma levels of parent estrogens (estrone and estradiol) among premenopausal women during both follicular and luteal phases. Using data from the Nurses' Health Study II, we assessed whether height, current BMI, and BMI at age 18 were associated with the urinary concentrations of 15 estrogens and estrogen metabolites (jointly referred to as EM) measured during the luteal phase among 603 premenopausal women. We observed inverse associations with total EM for height (P (trend) = 0.01) and current BMI (P (trend) = 0.01), but not BMI at age 18 (P (trend) = 0.26). Six EMs were 18-27% lower in women with a height 68+ versus ≤62 in., primarily in the methylated catechol pathway (P (trend) = 0.04). Eight EMs were 18-50% lower in women with a BMI of 30+ versus estrogen metabolism profiles in premenopausal women. Further studies with timed urine and blood collections are required to confirm and extend our findings.

  19. Correlation between body mass index and overactive bladder symptoms in pre-menopausal women

    Directory of Open Access Journals (Sweden)

    Thais Palma

    2014-01-01

    Full Text Available Objective: The aim of the study was to establish a correlation between Overactive Bladder (OAB symptoms and Body Mass Index (BMI in women aged 20-45. Methods: We interviewed 1.050 women aged 20-45 in the area of Campinas, Brazil, to investigate the prevalence of overactive bladder symptoms. In this study, we used the ICIQ-OAB questionnaire (ICS standard, in its validated portuguese version and a specific questionnaire for the demographics, which includes information about BMI. Results: Overall, women with BMI ≥30 presented a significantly higher score than women with a lower BMI (18.5 - 24.9 (p=0.0066. In the analysis of individual symptoms, no significant differences were found regarding urinary frequency (p=0.5469. Women with BMI ≥30 presented more nocturia than women with BMI ranging between 18.5 and 24.9 (p=0.0154. Women in the group of BMI 25 - 29.9 presented more urgency than women with BMI 18.5 - 24.9 (p=0.0278. Significant difference was also found regarding urge-incontinence; women with BMI 25 - 29.9 presented a higher score than women in the group 18.5 - 24.9 (p= 0.0017. Analysis was also performed on the visual analogue scale regarding how much each symptom bothers the women (quality of life. There were no significant differences regarding frequency, nocturia or urgency but urgency incontinence bother was significant. Women with BMI 25 - 29.9 were more bothered by incontinence than women with BMI 18.5 - 24.9 (p=0.002. Conclusion: In conclusion, this study reinforces the correlation between BMI and OAB symptoms. Obese women present more OAB symptoms than non-obese women.

  20. Abdominal Fat Is Associated With Lower Bone Formation and Inferior Bone Quality in Healthy Premenopausal Women: A Transiliac Bone Biopsy Study

    Science.gov (United States)

    Dempster, David W.; Recker, Robert R.; Lappe, Joan M.; Zhou, Hua; Zwahlen, Alexander; Müller, Ralph; Zhao, Binsheng; Guo, Xiaotao; Lang, Thomas; Saeed, Isra; Liu, X. Sherry; Guo, X. Edward; Cremers, Serge; Rosen, Clifford J.; Stein, Emily M.; Nickolas, Thomas L.; McMahon, Donald J.; Young, Polly; Shane, Elizabeth

    2013-01-01

    Context: The conventional view that obesity is beneficial for bone strength has recently been challenged by studies that link obesity, particularly visceral obesity, to low bone mass and fractures. It is controversial whether effects of obesity on bone are mediated by increased bone resorption or decreased bone formation. Objective: The objective of the study was to evaluate bone microarchitecture and remodeling in healthy premenopausal women of varying weights. Design: We measured bone density and trunk fat by dual-energy x-ray absorptiometry in 40 women and by computed tomography in a subset. Bone microarchitecture, stiffness, remodeling, and marrow fat were assessed in labeled transiliac bone biopsies. Results: Body mass index (BMI) ranged from 20.1 to 39.2 kg/m2. Dual-energy x-ray absorptiometry-trunk fat was directly associated with BMI (r = 0.78, P < .001) and visceral fat by computed tomography (r = 0.79, P < .001). Compared with women in the lowest tertile of trunk fat, those in the highest tertile had inferior bone quality: lower trabecular bone volume (20.4 ± 5.8 vs 29.1 ± 6.1%; P = .001) and stiffness (433 ± 264 vs 782 ± 349 MPa; P = .01) and higher cortical porosity (8.8 ± 3.5 vs 6.3 ± 2.4%; P = .049). Bone formation rate (0.004 ± 0.002 vs 0.011 ± 0.008 mm2/mm · year; P = .006) was 64% lower in the highest tertile. Trunk fat was inversely associated with trabecular bone volume (r = −0.50; P < .01) and bone formation rate (r = −0.50; P < .001). The relationship between trunk fat and bone volume remained significant after controlling for age and BMI. Conclusions: At the tissue level, premenopausal women with more central adiposity had inferior bone quality and stiffness and markedly lower bone formation. Given the rising levels of obesity, these observations require further investigation. PMID:23515452

  1. Effect of alcohol consumption on hormones involved in carbohydrate and lipid metabolism in premenopausal women

    Energy Technology Data Exchange (ETDEWEB)

    Law, J.S.; Bhathena, S.J.; Kim, Y.C.; Berlin, E.; Judd, J.T.; Reichman, M.E.; Taylor, P.R.; Schatzkin, A. (Dept. of Agriculture, Beltsville, MD (United States) NCI, Bethesda, MD (United States))

    1991-03-15

    Alcohol consumption alters carbohydrate and lipid metabolism which are in part regulated by pancreatic and adrenal hormones. The menstrual cycle per se produces changes in several peptide and steroid hormones besides the sex hormones. The authors investigated the effect of moderate alcohol consumption on plasma hormone levels in 40 premenopausal women. The subjects were fed controlled diets containing 35% of calories from fat. In a random crossover design women were given either alcohol or a soft-drink of equal caloric value for 3 menstrual cycles. Fasting blood samples were collected in the third cycle during follicular, ovulatory and luteal phases. Plasma dehydroepiandrosterone-sulphate (DHEA-S), insulin, glucagon and cortisol levels were measured by radioimmunoassay. Moderate alcohol consumption had no effect on plasma insulin and DHEA-S levels but significantly increased glucagon and cortisol levels. Menstrual cycle per se affected plasma glucagon level in that the levels were higher during follicular phase than luteal phase. Thus, changes in carbohydrate and lipid metabolism following alcohol consumption are mediated in part by alterations in hormones involved in their metabolism.

  2. Associations of Breast Cancer Risk Factors with Premenopausal Sex Hormones in Women with Very Low Breast Cancer Risk

    Directory of Open Access Journals (Sweden)

    Lauren C. Houghton

    2016-10-01

    Full Text Available Breast cancer incidence rates are low but rising in urban Mongolia. We collected reproductive and lifestyle factor information and measured anthropometrics and serum sex steroid concentrations among 314 premenopausal women living in Ulaanbaatar, Mongolia. Mean differences in hormone concentrations by these factors were calculated using age-adjusted quadratic regression splines. Estrone and estradiol in college-educated women were, respectively, 18.2% (p = 0.03 and 23.6% (p = 0.03 lower than in high-school-educated women. Progesterone concentrations appeared 55.8% lower (p = 0.10 in women residing in modern housing compared with women living in traditional housing (gers, although this finding was not statistically significant. Testosterone concentrations were positively associated with adiposity and central fat distribution; 17.1% difference (p = 0.001 for highest vs. lowest quarter for body mass index and 15.1% difference (p = 0.005 for waist-to-height ratio. Estrogens were higher in the follicular phase of women who breastfed each child for shorter durations. A distinct hormonal profile was associated with an urban lifestyle in premenopausal, Mongol women. In particular, heavier, more-educated women living in urban dwellings had higher testosterone and lower estrogen and progesterone levels. Higher breast cancer incidence in urban compared with rural women suggest that the hormonal profile associated with a more traditional lifestyle may be protective among Mongol women.

  3. The negative bone effects of the disease and of chronic corticosteroid treatment in premenopausal women affected by rheumatoid arthritis

    Directory of Open Access Journals (Sweden)

    A. Fassio

    2016-09-01

    Full Text Available Osteoporosis is a well-known extra-articular complication in rheumatoid arthritis (RA. The chronic corticosteroid treatment, the functional impairment associated with RA and the disease itself appear to be the most relevant determinants. Most of the previous studies involved postmenopausal women, in whom the estrogenic deficiency might amplify the negative effect towards bone of both RA and corticosteroid therapy. We decided to evaluate bone health in a cohort of premenopausal RA patients. The study population includes 47 premenopausal women attending our outpatient clinic for RA and twice as many healthy age-matched control women selected from the hospital personnel. The bone density at the spine and femoral neck were significantly lower in patients with RA as compared with controls. When spine bone mineral density (BMD values were adjusted for the cumulative glucocorticoid (GC dose alone and for the cumulative GC dose plus body mass index (BMI the mean differences between two groups decreased but they remained statistically significant. We found no difference when the spine BMD was adjusted for cumulative GC dose, BMI and health assessment questionnaire. The difference in femoral neck BMD remained statistically significant also after all the same adjustments. In conclusion, our study shows that a BMD deficiency is frequent also in premenopausal women affected by RA, especially at femoral site and that the main determinants of this bone loss are not only the disease-related weight loss, corticosteroid therapy and functional impairment, but also the systemic effects of the disease itself.

  4. The effect of exercise and estrogen on osteoprotegerin in premenopausal women.

    Science.gov (United States)

    West, Sarah L; Scheid, Jennifer L; De Souza, Mary Jane

    2009-01-01

    The benefits of exercise are widely recognized, however physically active women can develop exercise associated menstrual cycle disturbances such as amenorrhea (i.e., estrogen deficiency) secondary to a chronic energy deficiency. To assess the effects of exercise status and estrogen deficiency on osteoprotegerin (OPG) and its relationship to bone resorption in premenopausal exercising women. Cross-sectional study of serum OPG, urinary c-telopeptides (uCTX), urinary estrone 3-glucuronide (E1G), urinary pregnanediol 3-glucuronide (PdG) and bone mineral density (BMD) measured on multiple occasions in 67 women. Volunteers were retrospectively grouped: 1) sedentary menstruating group (SedMen n=8), 2) exercising menstruating group (ExMen, n=36), and 3) exercising amenorrheic group (ExAmen, n=23). One-way ANOVAs were performed, and LSD post-hoc tests were performed when differences were detected. Subjects were similar with respect to age (24.2+/-1.0 years), weight (57.8+/-1.7 kg), and height (164.3+/-1.3 cm) (p>0.05). ExMen and ExAmen groups were more aerobically fit (p=0.003) and had less body fat (p=0.002) than the SedMen group. Resting energy expenditure/fat free mass was lowest (p=0.001) in the ExAmen groups. Mean E1G across the measurement period (peffect of exercise, and that suppressed OPG may play a role in the etiology of increased bone resorption observed in exercising women with chronic estrogen deficiency secondary to hypothalamic amenorrhea.

  5. The Premenopausal Breast Cancer Collaboration

    DEFF Research Database (Denmark)

    Nichols, Hazel B; Schoemaker, Minouk J; Wright, Lauren B

    2017-01-01

    Breast cancer is a leading cancer diagnosis among premenopausal women around the world. Unlike rates in postmenopausal women, incidence rates of advanced breast cancer have increased in recent decades for premenopausal women. Progress in identifying contributors to breast cancer risk among premen...

  6. Identification of a Linkage Disequilibrium Block in Chromosome 1q Associated With BMD in Premenopausal White Women

    OpenAIRE

    Ichikawa, Shoji; Koller, Daniel L.; Curry, Leah R.; Lai, Dongbing; Xuei, Xiaoling; Pugh, Elizabeth W; Tsai, Ya-Yu; Doheny, Kimberly F.; Edenberg, Howard J.; Hui, Siu L.; Foroud, Tatiana; Peacock, Munro; Econs, Michael J.

    2008-01-01

    Osteoporosis is a complex disease with both genetic and environmental risk factors. A major determinant of osteoporotic fractures is peak BMD obtained during young adulthood. We previously reported linkage of chromosome 1q (LOD = 4.3) with variation in spinal areal BMD in healthy premenopausal white women. In this study, we used a two-stage genotyping approach to identify genes in the linked region that contributed to the variation of femoral neck and lumbar spine areal BMD. In the first stag...

  7. Effect of Yoga on Pain, Brain-Derived Neurotrophic Factor, and Serotonin in Premenopausal Women with Chronic Low Back Pain

    OpenAIRE

    Moseon Lee; Woongjoon Moon; Jaehee Kim

    2014-01-01

    Background. Serotonin and brain-derived neurotrophic factor (BDNF) are known to be modulators of nociception. However, pain-related connection between yoga and those neuromodulators has not been investigated. Therefore, we aimed to evaluate the effect of yoga on pain, BDNF, and serotonin. Methods. Premenopausal women with chronic low back pain practiced yoga three times a week for 12 weeks. At baseline and after 12 weeks, back pain intensity was measured using visual analogue scale (VAS), and...

  8. Association between intake of sugar-sweetened beverages and circulating 25-hydroxyvitamin D concentration among premenopausal women.

    Science.gov (United States)

    Duchaine, Caroline S; Diorio, Caroline

    2014-07-28

    Intake of sugar-sweetened beverages has increased in North America and seems to have several adverse health effects possibly through decreased circulating 25-hydroxyvitamin D (25(OH)D) concentrations. The aim of this cross-sectional study was to evaluate the association between sugar-sweetened beverages intake and 25(OH)D concentrations among premenopausal women. Intake of sugar-sweetened beverages including colas, other carbonated beverages and sweet fruit drinks was assessed using a validated food frequency questionnaire among 741 premenopausal women. Plasma concentrations of 25(OH)D were quantified by radioimmunoassay. The association between sugar-sweetened beverages intake and 25(OH)D concentrations was evaluated using multivariate generalized linear models and Spearman correlations. A higher intake of colas was associated with lower mean 25(OH)D levels (67.0, 63.7, 64.7 and 58.5 nmol/L for never, 3 servings/week, respectively; r = -0.11 (p = 0.004)). A correlation was observed between intake of other carbonated beverages and 25(OH)D concentrations but was not statistically significant (r = -0.06 (p = 0.10)). No association was observed between intake of sweet fruit drinks and 25(OH)D concentrations. This study suggests that high intake of colas may decrease 25(OH)D levels in premenopausal women. Considering the high consumption of these drinks in the general population and the possible consequences of vitamin D deficiency on health, this finding needs further investigation.

  9. Association between Intake of Sugar-Sweetened Beverages and Circulating 25-Hydroxyvitamin D Concentration among Premenopausal Women

    Directory of Open Access Journals (Sweden)

    Caroline S. Duchaine

    2014-07-01

    Full Text Available Intake of sugar-sweetened beverages has increased in North America and seems to have several adverse health effects possibly through decreased circulating 25-hydroxyvitamin D (25(OHD concentrations. The aim of this cross-sectional study was to evaluate the association between sugar-sweetened beverages intake and 25(OHD concentrations among premenopausal women. Intake of sugar-sweetened beverages including colas, other carbonated beverages and sweet fruit drinks was assessed using a validated food frequency questionnaire among 741 premenopausal women. Plasma concentrations of 25(OHD were quantified by radioimmunoassay. The association between sugar-sweetened beverages intake and 25(OHD concentrations was evaluated using multivariate generalized linear models and Spearman correlations. A higher intake of colas was associated with lower mean 25(OHD levels (67.0, 63.7, 64.7 and 58.5 nmol/L for never, <1, 1–3 and >3 servings/week, respectively; r = −0.11 (p = 0.004. A correlation was observed between intake of other carbonated beverages and 25(OHD concentrations but was not statistically significant (r = −0.06 (p = 0.10. No association was observed between intake of sweet fruit drinks and 25(OHD concentrations. This study suggests that high intake of colas may decrease 25(OHD levels in premenopausal women. Considering the high consumption of these drinks in the general population and the possible consequences of vitamin D deficiency on health, this finding needs further investigation.

  10. 25-hydroxyvitamin D is associated with metabolic syndrome among premenopausal women with systemic lupus erythematosus in China.

    Science.gov (United States)

    Wang, L-M; Zheng, Z-H; Li, T-F; Han, L-S; He, Y-J; Zhang, Y-L; Zeng, H-L; Liu, S-Y

    2017-04-01

    Objectives This study aimed to investigate the status of 25-hydroxyvitamin D (25(OH)D) and its association with metabolic syndrome (MS) and different MS components among premenopausal women with systemic lupus erythematosus (SLE) in China. Patients and methods Altogether 113 premenopausal women with SLE and the age-matched healthy cohorts were recruited in this cross-sectional study. Clinical manifestations and laboratory data including serum 25(OH)D concentration were collected. A multivariable analysis was performed to analyze the association of 25(OH)D with MS and its components. Results The prevalence of 25(OH)D deficiency (25(OH)D D, MS and its components demonstrated that the lower level of 25(OH)D was associated with increased MS prevalence (OR = 0.920, p = 0.012), a decreased level of high-density lipoprotein (OR = 1.059, p = 0.033) and a higher level of fasting glucose (OR = 0.810, p = 0.004). These associations were still detectible after adjustment for age, body mass index and SLE-related variables. Conclusion The level of 25(OH)D is associated with MS and its components in premenopausal women with SLE.

  11. Effects of menstrual cycle phase on metabolomic profiles in premenopausal women.

    Science.gov (United States)

    Wallace, M; Hashim, Y Z H-Y; Wingfield, M; Culliton, M; McAuliffe, F; Gibney, M J; Brennan, L

    2010-04-01

    Characterization of the normal degree of physiological variation in the metabolomic profiles of healthy humans is a necessary step in the development of metabolomics as both a clinical research and diagnostic tool. This study investigated the effects of the menstrual cycle on (1)H nuclear magnetic resonance (NMR) derived metabolomic profiles of urine and plasma from healthy women. In this study, 34 healthy women were recruited and a first void urine and fasting blood sample were collected from each woman at four different time points during one menstrual cycle. Serum hormone levels were used in combination with the menstrual calendar to classify the urine and plasma samples into five different phases i.e. menstrual, follicular, periovulatory, luteal and premenstrual. The urine and plasma samples were analysed using (1)H NMR spectroscopy and subsequent data were analysed using principal component analysis (PCA) and partial least squares discriminant analysis. PCA of the urine spectra showed no separation of samples based on the phases of the menstrual cycle. Multivariate analysis of the plasma spectra showed a separation of the menstrual phase and the luteal phase samples (R(2) = 0.61, Q(2) = 0.41). Subsequent analysis revealed a significant decrease in levels of glutamine, glycine, alanine, lysine, serine and creatinine and a significant increase in levels of acetoacetate and very low density lipoprotein (VLDL CH(2)) during the luteal phase. These results establish a need to control for metabolic changes that occur in plasma due to the menstrual cycle in the design of future metabolomic studies involving premenopausal women.

  12. Relationship between leptin, adiponectin, bone mineral density, and measures of adiposity among pre-menopausal Hispanic and Caucasian women.

    Science.gov (United States)

    King, George A; Deemer, Sarah E; Thompson, Dixie L

    2010-01-01

    The purpose of this study was to examine the relationship between fasting serum leptin and adiponectin levels with bone mineral density (BMD) and body composition in pre-menopausal, middle-aged Hispanic and Caucasian women. Participants' (68 Hispanic and 36 Caucasian) BMD and bone mineral content were measured by dual-energy X-ray absorptiometry, and body density was measured by hydrodensitometry. Serum leptin was determined by enzyme immunoassay and adiponectin by ELISA. Hispanic women had significantly higher leptin, BMD, and fat mass (FM), and lower adiponectin than Caucasian women. There was no significant correlation between leptin and BMD for Hispanic or Caucasian women; adiponectin was inversely correlated with BMD in Caucasian women only (p = 0.01). In both Hispanic and Caucasian women, lean body mass and adiponectin best explained the variance in BMD (r(2) = 0.25, p < 0.001). These data demonstrate no significant relationship between leptin and BMD of pre-menopausal, middle-aged Hispanic and Caucasian women, and a significant inverse relationship between adiponectin and BMD in Caucasian women. The role of adipocytokines in the regulation of BMD remains inconclusive and may vary across ethnic groups.

  13. IGF-I Polymorphism is Associated with Lean Mass, Exercise Economy and Performance Among Premenopausal Women

    Science.gov (United States)

    López-Alarcón, Mardya; Hunter, Gary R.; Gower, Barba A.; Fernández, José R.

    2007-01-01

    Background We undertook this study to investigate the association of a genetic polymorphism of the insulin-like growth factor, IGF-I189, on body composition, exercise performance and exercise economy, after controlling for the independent effect of race as assessed by African genetic admixture (AFADM). Methods A total of 114 premenopausal sedentary women were genotyped for IGF-I189, obtaining measures of fat mass, lean body mass, VO2 during cycling and stairclimbing, time on treadmill and leg strength. A quantitative value for AFADM was derived from genotypic information of approximately 40 ancestry informative markers and used as covariate in statistical models. Results After adjusting for AFADM, IGF-I189 was negatively associated with lean body mass (p = 0.029) and lean leg mass (p = 0.050). Leg strength was not associated with the presence/absence of IGF-I189 (p = 0.380), but carriers of the allele demonstrated a longer time on the treadmill (p = 0.015) after adjusting for AFADM. There was also a negative relationship between oxygen uptake during cycling and presence of the IGF-I189 independent of AFADM (p = 0.010). Conclusion Independent of AFADM, individuals with IGF-I189 are more likely to have low leg lean mass and to perform better in activities requiring exercise economy and endurance performance. PMID:17174724

  14. Intravenous iron for the treatment of fatigue in nonanemic, premenopausal women with low serum ferritin concentration.

    Science.gov (United States)

    Krayenbuehl, Pierre-Alexandre; Battegay, Edouard; Breymann, Christian; Furrer, Joerg; Schulthess, Georg

    2011-09-22

    This is the first study to investigate the efficacy of intravenous iron in treating fatigue in nonanemic patients with low serum ferritin concentration. In a randomized, double-blinded, placebo-controlled study, 90 premenopausal women presenting with fatigue, serum ferritin ≤ 50 ng/mL, and hemoglobin ≥ 120 g/L were randomized to receive either 800 mg of intravenous iron (III)-hydroxide sucrose or intravenous placebo. Fatigue and serum iron status were assessed at baseline and after 6 and 12 weeks. Median fatigue at baseline was 4.5 (on a 0-10 scale). Fatigue decreased during the initial 6 weeks by 1.1 in the iron group compared with 0.7 in the placebo group (P = .07). Efficacy of iron was bound to depleted iron stores: In patients with baseline serum ferritin ≤ 15 ng/mL, fatigue decreased by 1.8 in the iron group compared with 0.4 in the placebo group (P = .005), and 82% of iron-treated compared with 47% of placebo-treated patients reported improved fatigue (P = .03). Drug-associated adverse events were observed in 21% of iron-treated patients and in 7% of placebo-treated patients (P = .05); none of these events was serious. Intravenous administration of iron improved fatigue in iron-deficient, nonanemic women with a good safety and tolerability profile. The efficacy of intravenous iron was bound to a serum ferritin concentration ≤ 15 ng/mL. This study was registered at the International Standard Randomized Controlled Trial Number Register (www.isrctn.org) as ISRCTN78430425.

  15. Postmenopausal Women Have Higher HDL and Decreased Incidence of Low HDL than Premenopausal Women with Metabolic Syndrome.

    Science.gov (United States)

    Fernandez, Maria Luz; Murillo, Ana Gabriela

    2016-03-16

    It is well known that plasma lipids, waist circumference (WC) and blood pressure (BP) increase following menopause. In addition, there is a perceived notion that plasma high-density lipoprotein-cholesterol (HDL-C) concentrations also decrease in postmenopausal women. In this cross-sectional study, we evaluated plasma lipids, fasting glucose, anthropometrics and BP in 88 post and 100 pre-menopausal women diagnosed with metabolic syndrome. No differences were observed in plasma low-density lipoprotein-cholesterol cholesterol, triglycerides, fasting glucose or systolic and diastolic BP between groups. However, plasma HDL-C was higher (p HDL (HDL-C (r = -0.148, p HDL-C (r = -0.258, p HDL-C. Interestingly, there was a positive correlation between age and plasma HDL-C (r = 0.237 p HDL is decreased by visceral fat and overall weight, low HDL is not a main characteristic of metabolic syndrome in postmenopausal women. Further, HDL appears to increase, not decrease, with age.

  16. Randomized trial of bilateral oophorectomy versus tamoxifen in premenopausal women with metastatic breast cancer.

    Science.gov (United States)

    Ingle, J N; Krook, J E; Green, S J; Kubista, T P; Everson, L K; Ahmann, D L; Chang, M N; Bisel, H F; Windschitl, H E; Twito, D I

    1986-02-01

    A randomized clinical trial was performed to compare the efficacy of bilateral oophorectomy with that of tamoxifen at a dose of 10 mg twice daily in premenopausal women with metastatic breast cancer, and to examine the efficacy of each as a crossover treatment. Initial treatment responses were seen in ten of 27 patients (37%) treated with oophorectomy and seven of 26 patients (27%) treated with tamoxifen. The difference was not statistically significant. Crossover responses were seen in five of 15 patients (33%) treated with oophorectomy, including three responses in ten prior tamoxifen nonresponders; and two of 18 patients (11%) treated with tamoxifen. Time to progression distributions were not significantly different during initial treatment, and no significant differences in survival were noted. Thus, there was no overall disadvantage to the use of tamoxifen as opposed to oophorectomy as initial hormonal therapy, and a failure to respond to tamoxifen did not preclude a response to subsequent oophorectomy. Exploratory data analysis within subsets indicated consistent differential treatment effects in the visceral dominant patients. Of the 16 such patients treated with oophorectomy, eight (50%) experienced objective responses but there were no responses in the 14 patients treated with tamoxifen. In the nine visceral dominant crossover patients who had not responded to initial tamoxifen, three (33%) subsequently responded to oophorectomy. Time to progression distributions within the visceral dominant subset appeared to be better for the patients treated initially with oophorectomy. However, one must be very cautious in drawing conclusions from exploratory subset analyses, especially with the small sample size. Further studies would be required to test any hypothesis of differential organ site responsiveness.

  17. The effects of power and strength training on bone mineral density in premenopausal women.

    Science.gov (United States)

    Gray, M; Di Brezzo, R; Fort, I L

    2013-08-01

    The purpose of this 48-week exercise intervention was designed to examine the effects of power and resistance training on bone mineral density (BMD). Premenopausal women were recruited and randomly assigned to either a power (N.=8) or resistance (N.=11) training group. The power exercises included jumping rope, skipping, hopping, and other power-type exercises. The resistance training group performed 8-10 whole-body strengthening exercises at 70% one-repetition maximum (1RM). Before and after the exercise intervention, BMD was measured via dual energy x-ray absorptiometry (DXA) for the total-body, lumbar spine, left femoral neck, and left greater trochanter. Muscular strength was measured by hand grip dynamometer and 1RM of chest press and leg press. Muscular power was assessed by the Margaria-Kalamen stair climb test. Data were analyzed using repeated measures ANOVA. There were no statistical differences between the two training groups for any of the BMD measurements. Chest press strength was different between the two groups, increasing 6.41 and 1.1kg for the resistance and power groups, respectively over the course of the training period (F[1.15]=9.44, P<0.01). There was a significant time effect for leg press 1RM (F[1.15]=6.04, P=0.03). The participants increased by 12.37kg after the 48-week intervention. Hand grip strength also increased after the study intervention (F[1.16]=46.32, P<0.01). The results of this study suggest that power and resistance training are comparable techniques for maintaining bone density.

  18. The Risk of Being Obese According to Short Sleep Duration Is Modulated after Menopause in Korean Women

    Directory of Open Access Journals (Sweden)

    Miae Doo

    2017-02-01

    Full Text Available We previously reported that women with short sleep duration consumed more dietary carbohydrate and showed an increased risk for obesity compared to those who slept adequately, but not for men. Using a cross-sectional study of 17,841 Korean women, we investigated the influence of sleep duration on obesity-related variables and consumption of dietary carbohydrate-rich foods in relation to menopausal status. Premenopausal women with short sleep duration had significantly greater body weight (p = 0.007, body mass index (p = 0.003, systolic and diastolic blood pressures (p = 0.028 and p = 0.024, respectively, prevalence of obesity (p < 0.016, and consumption of more carbohydrate-rich foods such as staple foods (p = 0.026 and simple sugar-rich foods (p = 0.044 than those with adequate sleep duration after adjustment for covariates. Premenopausal women with short sleep duration were more obese by 1.171 times compared to subjects adequate sleep duration (95% confidence interval = 1.030–1.330. However, obesity-related variables, dietary consumption, and odds of being obese did not differ according to sleep duration for postmenopausal women. The findings suggest that the increased risk for obesity and consumption of dietary carbohydrate-rich foods with short sleep duration appeared to disappear after menopause in Korean women.

  19. The Risk of Being Obese According to Short Sleep Duration Is Modulated after Menopause in Korean Women

    Science.gov (United States)

    Doo, Miae; Kim, Yangha

    2017-01-01

    We previously reported that women with short sleep duration consumed more dietary carbohydrate and showed an increased risk for obesity compared to those who slept adequately, but not for men. Using a cross-sectional study of 17,841 Korean women, we investigated the influence of sleep duration on obesity-related variables and consumption of dietary carbohydrate-rich foods in relation to menopausal status. Premenopausal women with short sleep duration had significantly greater body weight (p = 0.007), body mass index (p = 0.003), systolic and diastolic blood pressures (p = 0.028 and p = 0.024, respectively), prevalence of obesity (p foods such as staple foods (p = 0.026) and simple sugar-rich foods (p = 0.044) than those with adequate sleep duration after adjustment for covariates. Premenopausal women with short sleep duration were more obese by 1.171 times compared to subjects adequate sleep duration (95% confidence interval = 1.030–1.330). However, obesity-related variables, dietary consumption, and odds of being obese did not differ according to sleep duration for postmenopausal women. The findings suggest that the increased risk for obesity and consumption of dietary carbohydrate-rich foods with short sleep duration appeared to disappear after menopause in Korean women. PMID:28264442

  20. Immunoassay and Nb2 lymphoma bioassay prolactin levels and mammographic density in premenopausal and postmenopausal women the Nurses' Health Studies.

    Science.gov (United States)

    Rice, Megan S; Tworoger, Shelley S; Bertrand, Kimberly A; Hankinson, Susan E; Rosner, Bernard A; Feeney, Yvonne B; Clevenger, Charles V; Tamimi, Rulla M

    2015-01-01

    Higher circulating prolactin levels have been associated with higher percent mammographic density among postmenopausal women in some, but not all studies. However, few studies have examined associations with dense area and non-dense breast area breast or considered associations with prolactin Nb2 lymphoma cell bioassay levels. We conducted a cross-sectional study among 1,124 premenopausal and 890 postmenopausal women who were controls in breast cancer case-control studies nested in the Nurses' Health Study (NHS) and NHSII. Participants provided blood samples in 1989-1990 (NHS) or 1996-1999 (NHSII) and mammograms were obtained from around the time of blood draw. Multivariable linear models were used to assess the associations between prolactin levels (measured by immunoassay or bioassay) with percent density, dense area, and non-dense area. Among 1,124 premenopausal women, percent density, dense area, and non-dense area were not associated with prolactin immunoassay levels in multivariable models (p trends = 0.10, 0.18, and 0.69, respectively). Among 890 postmenopausal women, those with prolactin immunoassay levels in the highest versus lowest quartile had modestly, though significantly, higher percent density (difference = 3.01 percentage points, 95 % CI 0.22, 5.80) as well as lower non-dense area (p trend = 0.02). Among women with both immunoassay and bioassay levels, there were no consistent differences in the associations with percent density between bioassay and immunoassay levels. Postmenopausal women with prolactin immunoassay levels in the highest quartile had significantly higher percent density as well as lower non-dense area compared to those in the lowest quartile. Future studies should examine the underlying biologic mechanisms, particularly for non-dense area.

  1. Dietary Habits, Nutrients and Bone Mass in Spanish Premenopausal Women: The Contribution of Fish to Better Bone Health

    Directory of Open Access Journals (Sweden)

    Julian F. Calderon-Garcia

    2012-12-01

    Full Text Available The moderate consumption of fish is recommended for a healthy diet and is also a feature of the Mediterranean diet. Fish is a major food group in diets throughout the world, and studies show that fish consumption is associated with a lower risk of a number of conditions. Spain has one of the highest annual per capita consumptions of fish worldwide. As fish is a source of high quality protein; n-3 polyunsaturated fatty acids; vitamins, such as A and D; and minerals, such as selenium, calcium, iodine, magnesium, copper and zinc, nutrients that have positive effects on bone characteristics, it has been proposed that its consumption could improve bone health. In this cross-sectional study, we have investigated the relationship between dietary habits and nutrient intake of 151 Spanish premenopausal women and analyzed the association of fish consumption on bone mass measured by quantitative ultrasound of the phalanges. A higher (P < 0.05 bone mass and vitamin D intake (P < 0.05 was observed in the group with a fish intake of 5–7 servings/week. We conclude that increased fish consumption is helpful in maintaining an adequate bone mass in Spanish premenopausal women.

  2. Dietary habits, nutrients and bone mass in Spanish premenopausal women: the contribution of fish to better bone health.

    Science.gov (United States)

    Calderon-Garcia, Julian F; Moran, Jose M; Roncero-Martin, Raul; Rey-Sanchez, Purificacion; Rodriguez-Velasco, Francisco J; Pedrera-Zamorano, Juan D

    2012-12-27

    The moderate consumption of fish is recommended for a healthy diet and is also a feature of the Mediterranean diet. Fish is a major food group in diets throughout the world, and studies show that fish consumption is associated with a lower risk of a number of conditions. Spain has one of the highest annual per capita consumptions of fish worldwide. As fish is a source of high quality protein; n-3 polyunsaturated fatty acids; vitamins, such as A and D; and minerals, such as selenium, calcium, iodine, magnesium, copper and zinc, nutrients that have positive effects on bone characteristics, it has been proposed that its consumption could improve bone health. In this cross-sectional study, we have investigated the relationship between dietary habits and nutrient intake of 151 Spanish premenopausal women and analyzed the association of fish consumption on bone mass measured by quantitative ultrasound of the phalanges. A higher (P < 0.05) bone mass and vitamin D intake (P < 0.05) was observed in the group with a fish intake of 5-7 servings/week. We conclude that increased fish consumption is helpful in maintaining an adequate bone mass in Spanish premenopausal women.

  3. Anthropometric and lifestyle associations of bone mass in healthy pre-menopausal Mexican and Asian American women.

    Science.gov (United States)

    Crespo, Noe C; Yoo, Eun Jung; Hawkins, Steven A

    2011-02-01

    Few studies have established the lifestyle predictors of peak bone mineral density (BMD) in Mexican-American (MA) and Asian-American (AA) women. Pre-menopausal MA (n = 48) and AA (n = 58) women aged 30-45 years old were tested for BMD, body composition, aerobic fitness, and muscle function. Socio-demographic characteristics, health status, prevalence of osteoporosis risk factors, physical activity, and diet were determined via questionnaire. Pearson's correlations and multiple linear regressions were used to test the associations between various osteoporosis risk factors and BMD. Body composition, anthropometric, and BMD differences were noted between groups. Hip, but not spine BMD, remained significantly higher for the MA compared to the AA group after adjustment for age, BMI, income, and physical activity index. Lean body mass was a significant predictor of hip BMD for both groups and this relationship was stronger for the AA group. Lean body mass may explain ethnic differences in BMD.

  4. A weight-loss program adapted to the menstrual cycle increases weight loss in healthy, overweight, premenopausal women

    DEFF Research Database (Denmark)

    Geiker, Nina R W; Ritz, Christian; Pedersen, Sue D

    2016-01-01

    BACKGROUND: Hormonal fluctuations during the menstrual cycle influence energy intake and expenditure as well as eating preferences and behavior. OBJECTIVE: We examined the impact of a diet and exercise weight-loss program that was designed to target and moderate the effects of the menstrual cycle...... compared with the effect of simple energy restriction. DESIGN: A total of 60 healthy, overweight, premenopausal women were included in a 6-mo weight-loss program in which each subject consumed a diet of 1600 kcal/d. Subjects were randomly assigned to either a combined diet and exercise program....... CONCLUSION: A differentiated diet and exercise program that is tailored to counteract food cravings and metabolic changes throughout the menstrual cycle may increase weight loss above that achieved with a traditional diet and exercise program in women who can comply with the program. This trial...

  5. Whole grains are associated with serum concentrations of high sensitivity C-reactive protein among premenopausal women.

    Science.gov (United States)

    Gaskins, Audrey J; Mumford, Sunni L; Rovner, Alisha J; Zhang, Cuilin; Chen, Liwei; Wactawski-Wende, Jean; Perkins, Neil J; Schisterman, Enrique F

    2010-09-01

    In premenopausal women, elevated C-reactive protein (CRP) concentrations have been associated with an increased risk of negative reproductive outcomes. Whole grain consumption has been associated with lower CRP concentrations in older women; however, less is known about this relationship in younger women. We investigated whether whole grain intake was associated with serum high sensitivity CRP (hs-CRP) concentrations in young women. BioCycle was a prospective cohort study conducted at the University of Buffalo from 2005 to 2007, which followed 259 healthy women aged 18-44 y for Whole grain intake was estimated by 24-h recalls whole grain food. Whole grain intake was inversely associated with hs-CRP concentrations after adjusting for age, race, BMI, illness, and antiinflammatory drug use. Consumers of between 0 and 1 serving/d of whole grains had, on average, 11.5% lower hs-CRP concentrations (P = 0.02) and consumers of >or= 1 serving/d had 12.3% lower hs-CRP concentrations (P = 0.02) compared with nonconsumers. Women who consumed >or= 1 serving/d of whole grain had a lower probability of having moderate (P = 0.008) or elevated (P = 0.001) hs-CRP according to the AHA criteria compared with nonconsumers. Given that elevated concentrations of hs-CRP have been linked to adverse reproductive outcomes and pregnancy complications, interventions targeting whole grain consumption may have the potential to improve health status among young women.

  6. Circulating hormones and breast cancer risk in premenopausal women: a randomized trial of low-dose tamoxifen and fenretinide.

    Science.gov (United States)

    Johansson, Harriet; Bonanni, Bernardo; Gandini, Sara; Guerrieri-Gonzaga, Aliana; Cazzaniga, Massimiliano; Serrano, Davide; Macis, Debora; Puccio, Antonella; Sandri, Maria Teresa; Gulisano, Marcella; Formelli, Franca; Decensi, Andrea

    2013-12-01

    Tamoxifen and fenretinide have been extensively studied and exhibit breast cancer-preventing activity. We aimed to assess their effect on sex hormones, sex hormone binding globulin (SHBG) and retinol, and their association with mammographic density (MD) and breast cancer events. In a double-blind, placebo-controlled trial, premenopausal women at risk for breast cancer were randomized to tamoxifen 5 mg/day, fenretinide, both agents, or placebo for 2 years. We measured MD and circulating concentrations of follicle-stimulating hormone, luteinizing hormone (LH), estradiol, progesterone, testosterone, androstenedione, dehydro-epiandrosteronesulfate, prolactin, SHBG, and retinol at baseline and on yearly intervals. The associations with breast cancer events were evaluated through competing risk and Cox regression survival models. Low-dose tamoxifen markedly and enduringly increased SHBG, whereas the increases in testosterone, estradiol, and prolactin and reduction in LH weakened after 1 year. Fenretinide increased testosterone and androstenedione and decreased retinol. MD correlated directly with SHBG and inversely with retinol. After a median follow-up of 12 years, the 10-year cumulative incidence of breast cancer events was 37 % in women with SHBG ≤ 59.3 nmol/L, 22 % in women with SHBG between 59.3 and 101 nmol/L, and 19 % in women with SHBG > 101 nmol/L (P = 0.018). The difference among SHBG tertiles remained statistically significant at multivariable analysis: HR = 2.26 (95 % CI 1.04, 4.89) for the lowest versus the highest tertile. We conclude that low-dose tamoxifen or fenretinide exhibits favorable hormonal profiles as single agents, further supporting their administration for prevention of breast cancer in premenopause. Notably, SHBG levels were inversely associated with breast neoplastic events.

  7. The Proliferative Activity of Mammary Epithelial Cells in Normal Tissue Predicts Breast Cancer Risk in Premenopausal Women.

    Science.gov (United States)

    Huh, Sung Jin; Oh, Hannah; Peterson, Michael A; Almendro, Vanessa; Hu, Rong; Bowden, Michaela; Lis, Rosina L; Cotter, Maura B; Loda, Massimo; Barry, William T; Polyak, Kornelia; Tamimi, Rulla M

    2016-04-01

    The frequency and proliferative activity of tissue-specific stem and progenitor cells are suggested to correlate with cancer risk. In this study, we investigated the association between breast cancer risk and the frequency of mammary epithelial cells expressing p27, estrogen receptor (ER), and Ki67 in normal breast tissue. We performed a nested case-control study of 302 women (69 breast cancer cases, 233 controls) who had been initially diagnosed with benign breast disease according to the Nurses' Health Studies. Immunofluorescence for p27, ER, and Ki67 was performed on tissue microarrays constructed from benign biopsies containing normal mammary epithelium and scored by computational image analysis. We found that the frequency of Ki67(+) cells was positively associated with breast cancer risk among premenopausal women [OR = 10.1, 95% confidence interval (CI) = 2.12-48.0]. Conversely, the frequency of ER(+) or p27(+) cells was inversely, but not significantly, associated with subsequent breast cancer risk (ER(+): OR = 0.70, 95% CI, 0.33-1.50; p27(+): OR = 0.89, 95% CI, 0.45-1.75). Notably, high Ki67(+)/low p27(+) and high Ki67(+)/low ER(+) cell frequencies were significantly associated with a 5-fold higher risk of breast cancer compared with low Ki67(+)/low p27(+) and low Ki67(+)/low ER(+) cell frequencies, respectively, among premenopausal women (Ki67(hi)/p27(lo): OR = 5.08, 95% CI, 1.43-18.1; Ki67(hi)/ER(lo): OR = 4.68, 95% CI, 1.63-13.5). Taken together, our data suggest that the fraction of actively cycling cells in normal breast tissue may represent a marker for breast cancer risk assessment, which may therefore impact the frequency of screening procedures in at-risk women. Cancer Res; 76(7); 1926-34. ©2016 AACR.

  8. The Effect of Korean Red Ginseng on Sexual Function in Premenopausal Women: Placebo-Controlled, Double-Blind, Crossover Clinical Trial

    Directory of Open Access Journals (Sweden)

    Ho Seok Chung

    2015-01-01

    Full Text Available This study investigated whether Korean red ginseng (KRG extracts could improve sexual function in premenopausal women. Forty-one premenopausal women participated in this placebo-controlled, double-blind, and crossover clinical study with administration of either three ginseng capsules (1 g per capsule or placebo daily. After 8 weeks of medication of KRG or placebo, medication was changed for the subjects to placebo or KRG after 2 weeks of washout period. The efficacy of KRG extracts was measured by using Female Sexual Function Index (FSFI. Results. Twenty-three women completed the study. Total FSFI scores increased after KRG treatment (from 20.13±2.87 to 23.98±4.10, p=0.015 and placebo treatment (from 20.06±2.64 to 23.78±3.28, p=0.003. However, this change was not significantly different between the two groups (p=0.702. KRG treatment significantly improved sexual desire, arousal, orgasm, and satisfaction domains; however, there was no treatment effect compared with placebo. There was a case of gastric discomfort after taking KRG extracts. Oral administration of KRG extracts improved sexual function in premenopausal women; however, there were no statistical significant changes compared to placebo. It implies that KRG extracts have a substantial placebo effect in premenopausal women with sexual dysfunction.

  9. Antiphospholipid Syndrome: primary or secondary to Systemic Lupus Erythematosus? Description of a clinical case of avitaminosis D in premenopausal woman with pseudo-Cushing syndrome

    OpenAIRE

    2014-01-01

    Low vitamin D levels have been described in obese individuals and in some autoimmune diseases, such as Systemic Lupus Erythematosus (SLE) and primary antiphospholipid syndrome (pAPS). In particular, more than 50% of premenopausal women with pAPS have hypovitaminosis D. In this issue we report a case of an obese, premenopausal, and hypertensive woman with pseudo-Cushing syndrome, affected by deep venous thrombosis associated with pulmonary embolism after rib fracture who presented hypovitamino...

  10. Associations of Premenopausal Hysterectomy and Oophorectomy With Breast Cancer Among Black and White Women: The Carolina Breast Cancer Study, 1993-2001.

    Science.gov (United States)

    Robinson, Whitney R; Nichols, Hazel B; Tse, Chiu Kit; Olshan, Andrew F; Troester, Melissa A

    2016-09-01

    Black women experience higher rates of hysterectomy than other women in the United States. Although research indicates that premenopausal hysterectomy with bilateral oophorectomy decreases the risk of breast cancer in black women, it remains unclear how hysterectomy without ovary removal affects risk, whether menopausal hormone therapy use attenuates inverse associations, and whether associations vary by cancer subtype. In the population-based, case-control Carolina Breast Cancer Study of invasive breast cancer in 1,391 black (725 cases, 666 controls) and 1,727 white (939 cases, 788 controls) women in North Carolina (1993-2001), we investigated the associations of premenopausal hysterectomy and oophorectomy with breast cancer risk. Compared with no history of premenopausal surgery, bilateral oophorectomy and hysterectomy without oophorectomy were associated with lower odds of breast cancer (for bilateral oophorectomy, multivariable-adjusted odds ratios = 0.60, 95% confidence interval: 0.47, 0.77; for hysterectomy without oophorectomy, multivariable-adjusted odds ratios = 0.68, 95% confidence interval: 0.55, 0.84). Estimates did not vary by race and were similar for hormone receptor-positive and hormone receptor-negative cancers. Use of estrogen-only menopausal hormone therapy did not attenuate the associations. Premenopausal hysterectomy, even without ovary removal, may reduce the long-term risk of hormone receptor-positive and hormone receptor-negative breast cancers. Varying rates of hysterectomy are a potentially important contributor to differences in breast cancer incidence among racial/ethnic groups.

  11. Biomarkers of metabolic syndrome and its relationship with the zinc nutritional status in obese women Biomarcadores del síndrome metabólico y su relación con el estado nutricional del zinc en mujeres obesas

    OpenAIRE

    F. Ennes Dourado Ferro; V. B. de Sousa Lima; N. R. Mello Soares; S. M.ª Franciscato Cozzolino; D. do Nascimento Marreiro

    2011-01-01

    Introduction: Obesity is a chronic disease that induces risk factors for metabolic syndrome and, is associated with disturbances in the metabolism of the zinc. Therefore, the aim of this study was to investigate the existence of relationship between the biomarkers of metabolic syndrome and the zinc nutricional status in obese women. Method: Seventy-three premenopausal women, aged between 20 and 50 years, were divided into two groups: case group, composed of obese (n = 37) and control group, c...

  12. Relationship between subclinical hypothyroidism and serum homocysteine concentration in premenopausal women

    Directory of Open Access Journals (Sweden)

    Ayfer Aydoğdu Çolak

    2013-09-01

    Full Text Available Objective: In our study we aimed to examine serum homocysteinelevels of patients without thyroid dysfunctionswho have high serum anti thyroid peroxidase (anti-TPOlevels and patients with subclinical hypothyroidism whohave high serum thyroid stimulating hormone (TSH andanti-TPO levels.Methods: One hundred and seven premenopause femaleoutpatients who referred to endocrine clinic of our hospitalwere included in our study. We generated 3 groups. Firstgroup (Control consists of 53 (50% patients between theages of 30-40 years. Second group (Euthyroid consistsof 31 (29% patients between the ages of 26-49. Thirdgroup (Subclinical Hypothyroidism consists of 23 (21%patients between the ages of 33-53 years. Serum totalcholesterol, triglycerides, high density lipoprotein (HDLlevels were measured by Olympus 2700 autoanalyzer.Serum TSH, free T4, anti-TPO and homocysteine levelswere measured by Siemens Immulite 2000 autoanalyzer.Results: In our study, total cholesterol, triglycerides, lowdensity lipoprotein (LDL and very low density lipoprotein(VLDL levels were not statistically significantly differentamong the groups. Although serum homocysteine levelsof the third group were higher than the other groups it wasnot statistically significantly different among the groups.Conclusion: Serum homocysteine and lipid levels of patientswith euthyroidism and subclinical hypothyroidismwho have positive anti-TPO levels may be inadequate inassessing the risk of cardiovascular diseases. J Clin ExpInvest 2013; 4 (3: 293-297Key words: Hypothyroidsm, homocysteine, premenopause

  13. Effect of yoga on pain, brain-derived neurotrophic factor, and serotonin in premenopausal women with chronic low back pain.

    Science.gov (United States)

    Lee, Moseon; Moon, Woongjoon; Kim, Jaehee

    2014-01-01

    Background. Serotonin and brain-derived neurotrophic factor (BDNF) are known to be modulators of nociception. However, pain-related connection between yoga and those neuromodulators has not been investigated. Therefore, we aimed to evaluate the effect of yoga on pain, BDNF, and serotonin. Methods. Premenopausal women with chronic low back pain practiced yoga three times a week for 12 weeks. At baseline and after 12 weeks, back pain intensity was measured using visual analogue scale (VAS), and serum BDNF and serotonin levels were evaluated. Additionally, back flexibility and level of depression were assessed. Results. After 12-week yoga, VAS decreased in the yoga group (P yoga group (P yoga group (P yoga group, while it reduced (P yoga group, whereas it tended to increase in the control group (P = 0.07). Conclusions. We propose that BDNF may be one of the key factors mediating beneficial effects of yoga on chronic low back pain.

  14. Oral Contraceptive Use, Micronutrient Deficiency, and Obesity among Premenopausal Females in Korea: The Necessity of Dietary Supplements and Food Intake Improvement.

    Directory of Open Access Journals (Sweden)

    Boyoung Park

    Full Text Available This study addressed the associations between oral contraceptive (OC use and obesity as measured by recording the body mass index (BMI of premenopausal females, and possible interactions with micronutrient intake were considered. A group of 39,189 premenopausal females aged 35-59 were included in the analysis; they were in the Health Examinee cohort. Participant BMIs were calculated from anthropometric measurements, and females with a BMI≥25kg/m2 were considered obese. Individual OC use, age at first OC use, duration of OC use, nutrient intake, and other covariates were measured with a structured questionnaire. A multivariate logistic regression with an interaction term was applied to identify the odds ratio (OR and 95% confidence intervals (CI between OC use and obesity along with consideration of micronutrient intake interactions. OC use is associated with an increased risk of obesity (OR = 1.12, 95% CI = 1.04-1.20, and females who used OCs for more than 6 months over their lifetimes were more likely to be obese (OR = 1.15, 95% CI = 1.01-1.32 compared with those who used OCs for <6 months. There were interaction effects between phosphorus, potassium, vitamin A, vitamin B1, vitamin B2, niacin, vitamin C intake and total duration of OC use on being obesity (P-value<0.05. When stratified by micronutrient intake, the associations between total OC use duration and obesity were present only among those with calcium, phosphorus, potassium, vitamin A, B1, B2, C, niacin, and folate intakes below the recommended levels. Efforts to estimate nutrient intake and prevent micronutrient depletion with supplements or food should be considered by clinicians for females who take OC for a long period.

  15. Oral Contraceptive Use, Micronutrient Deficiency, and Obesity among Premenopausal Females in Korea: The Necessity of Dietary Supplements and Food Intake Improvement.

    Science.gov (United States)

    Park, Boyoung; Kim, Jeongseon

    2016-01-01

    This study addressed the associations between oral contraceptive (OC) use and obesity as measured by recording the body mass index (BMI) of premenopausal females, and possible interactions with micronutrient intake were considered. A group of 39,189 premenopausal females aged 35-59 were included in the analysis; they were in the Health Examinee cohort. Participant BMIs were calculated from anthropometric measurements, and females with a BMI≥25kg/m2 were considered obese. Individual OC use, age at first OC use, duration of OC use, nutrient intake, and other covariates were measured with a structured questionnaire. A multivariate logistic regression with an interaction term was applied to identify the odds ratio (OR) and 95% confidence intervals (CI) between OC use and obesity along with consideration of micronutrient intake interactions. OC use is associated with an increased risk of obesity (OR = 1.12, 95% CI = 1.04-1.20), and females who used OCs for more than 6 months over their lifetimes were more likely to be obese (OR = 1.15, 95% CI = 1.01-1.32) compared with those who used OCs for intake and total duration of OC use on being obesity (P-valueintake, the associations between total OC use duration and obesity were present only among those with calcium, phosphorus, potassium, vitamin A, B1, B2, C, niacin, and folate intakes below the recommended levels. Efforts to estimate nutrient intake and prevent micronutrient depletion with supplements or food should be considered by clinicians for females who take OC for a long period.

  16. Biomarker prediction of chemotherapy-related amenorrhea in premenopausal women with breast cancer participating in E5103.

    Science.gov (United States)

    Ruddy, Kathryn J; O'Neill, Anne; Miller, Kathy D; Schneider, Bryan P; Baker, Emily; Sparano, Joseph A; Dang, Chau; Northfelt, Donald W; Sledge, George W; Partridge, Ann H

    2014-04-01

    This study aimed to investigate whether pre-chemotherapy anti-mullerian hormone (AMH) is a biomarker for chemotherapy-related amenorrhea (CRA) in breast cancer patients. A multicenter randomized controlled trial, ECOG5103, assigned patients with early stage breast cancer to standard doxorubicin-cyclophosphamide followed by paclitaxel with either placebo or one of two durations of bevacizumab therapy. Five hundred ninety-one patients were part of the decision-making/quality of life substudy, in which there were surveys from baseline through 18-month follow-up. One hundred twenty-four women were included in this analysis of menses data because they were premenopausal at enrollment, responded to the 12-month survey, had not undergone bilateral oophorectomy or ovarian function suppression before that survey, and had serum banked for research before chemotherapy. One hundred of the 124 also responded to the 18-month survey. Median age was 45 years (range 25-55), and median serum AMH level was 0.11 ng/mL (range 0.01-8.63) prior to treatment. Eighty-two percent had CRA at 12 months, and 81 % at 18 months. In multivariate analyses, older age (p = 0.0003) was the only statistically significant predictor of 12-month CRA, but at 18-months, lower pre-chemotherapy AMH (p = 0.04) and older age (p = 0.008) were both statistically significant predictors of CRA. Race, bevacizumab therapy, and tamoxifen use were not statistically significantly associated with CRA after adjustment for AMH and age. Pre-chemotherapy AMH level is a potential novel biomarker for CRA in premenopausal women with early stage breast cancer. Further research to evaluate the clinical utility of AMH testing is warranted.

  17. Comparison of the effects of two resistance training regimens on muscular and bone responses in premenopausal women.

    Science.gov (United States)

    Vanni, A C; Meyer, F; da Veiga, A D R; Zanardo, V P S

    2010-09-01

    A 28-week resistance training with linear periodization was compared with an undulating model in 27 premenopausal women. In both groups, bone mineral density (BMD) was not changed but muscle strength increased, and there were changes in anthropometrical and muscle damage parameters, indicating that in this population, these models are similar concerning these variables. This study seeks to compare the effects of resistance training with undulating versus linear periodization on BMD, muscle strength, anthropometrical variables, and muscle damage parameters in premenopausal women. Twenty-seven females (39.6 +/- 0.41 years, mean +/- standard error), without osteopenia or osteoporosis and without calcium supplementation, were randomly assigned either to a linear periodization group (LPG, n = 14) or to an undulating periodization group (UPG, n = 13). The subjects were trained three times a week for 28 weeks. Lumbar spine and femoral neck BMDs were measured through dual-energy X-ray absorptiometry. Maximal and submaximal dynamic muscle strengths were measured through the 1-RM and 20-RM tests, respectively. Anthropometrical (body mass, skinfolds, and perimeters) and muscle damage parameters were assessed through serum creatine kinase (CK) and delayed-onset muscle soreness (DOMS). BMD remained unchanged in both groups, despite significant increases in maximal (LPG, 37-73%; UPG, 40-70%) and submaximal (LPG, 82-114%; UPG, 70-102%) muscle strength. The perimeter of the distal thigh was increased (about 1.7 cm) in both groups. CK and DOMS were greater in the first mesocycle than in the subsequent ones. After the 1st training session in each mesocycle, 24 and 48 h CK was increased as compared to pretraining values. The resistance training of 28 weeks increased muscle strength in both training groups with no difference in BMD or in the occurrence of muscle damage.

  18. Insulin-like growth factor-1 and binding protein-3 in a 2-year soya intervention among premenopausal women.

    Science.gov (United States)

    Maskarinec, Gertraud; Takata, Yumie; Murphy, Suzanne P; Franke, Adrian A; Kaaks, Rudolph

    2005-09-01

    Soya foods may protect against the development of breast cancer. Insulin-like growth factor (IGF)-1 is under investigation as a possible link between nutrition and cancer. We examined the effect of soya foods on circulating IGF-1 and IGF binding protein (BP)-3 levels among 196 healthy premenopausal women in a 2-year randomised nutritional trial. The intervention group consumed two daily servings of soya foods including tofu, soya milk, soya nuts and soya protein powder (equivalent to 50 mg isoflavones and 5-22 g soya protein per serving); the controls maintained their regular diet. Five serum samples at baseline, 3, 6, 12, and 24 months were collected in the morning during the luteal phase and analysed for IGF-1 and IGFBP-3 by double-antibody ELISA. We applied mixed models to investigate the intervention effect and predictors of serum levels while considering the repeated measurement design. Adherence with the study regimen was high and dropout rates were acceptable. Randomisation resulted in similar mean IGF-1 and IGFBP-3 levels by group. We did not observe a significant intervention effect on IGF-1, IGFBP-3, and their molar ratio during the entire study period. However, urinary isoflavone excretion during the study period was positively associated with IGF-1 (P=0.04) and the IGF-1:IGFBP-3 ratio (P=0.06). The effect was consistent over time. Adding soya foods to the diet of premenopausal women does not appear to lower serum levels of IGF-1 and IGFBP-3; if anything, the greater protein intake from soya may lead to a small increase in IGF-1 serum levels.

  19. Increasing Iron and Zinc in Pre-Menopausal Women and Its Effects on Mood and Cognition: A Systematic Review

    Directory of Open Access Journals (Sweden)

    Karla A. Lomagno

    2014-11-01

    Full Text Available Iron and zinc are essential minerals often present in similar food sources. In addition to the adverse effects of frank iron and zinc-deficient states, iron insufficiency has been associated with impairments in mood and cognition. This paper reviews current literature on iron or zinc supplementation and its impact on mood or cognition in pre-menopausal women. Searches included MEDLINE complete, Excerpta Medica Database (EMBASE, psychINFO, psychARTICLES, pubMED, ProQuest Health and Medical Complete Academic Search complete, Scopus and ScienceDirect. Ten randomized controlled trials and one non-randomized controlled trial were found to meet the inclusion criteria. Seven studies found improvements in aspects of mood and cognition after iron supplementation. Iron supplementation appeared to improve memory and intellectual ability in participants aged between 12 and 55 years in seven studies, regardless of whether the participant was initially iron insufficient or iron-deficient with anaemia. The review also found three controlled studies providing evidence to suggest a role for zinc supplementation as a treatment for depressive symptoms, as both an adjunct to traditional antidepressant therapy for individuals with a diagnosis of major depressive disorder and as a therapy in its own right in pre-menopausal women with zinc deficiency. Overall, the current literature indicates a positive effect of improving zinc status on enhanced cognitive and emotional functioning. However, further study involving well-designed randomized controlled trials is needed to identify the impact of improving iron and zinc status on mood and cognition.

  20. Obesity and associated cardiometabolic risk among women from Tripura - A Northeastern State of India

    Directory of Open Access Journals (Sweden)

    Purnajita Sen

    2017-01-01

    Full Text Available Introduction: Cardiometabolic health status of women is a serious public health concern. Markers of body fat content and their distribution are important indicators of cardiometabolic health risk in participants. In addition, socio-demographic status plays a determinant role. The aim of the study was to evaluate the influence of adiposity markers and socio-demographic determinants on various cardiovascular and metabolic risk factors in Indian women. Materials and Methods: The study was conducted on 388 women (age 25–65 years from Tripura, a Northeastern state of India. Various obesity and atherogenic markers such as body mass index (BMI, waist circumference (WC, waist-hip ratio, waist - height ratio, high density lipoprotein-cholesterol (HDL-C/total cholesterol, HDL-C/low density lipoprotein cholesterol, triglyceride/HDL-C ratio and traditional cardiometabolic risk factors such as high blood pressure, dyslipidemia, and glucose intolerance were evaluated in participant. The socio-demographic status included the level of education and monthly family income. Results: The cardiometabolic risk in postmenopausal women were higher than premenopausal women. The risk increases with age in both groups. Women with lower educational level and higher income group were found to be prone to higher cardiometabolic risk. Receiver operating characteristics analysis revealed central obesity marked by increased WC was a better predictor of cardiometabolic risk than general obesity marked by increased BMI. Conclusion: The cardiometabolic risk among both premenopausal and postmenopausal women are associated with central obesity which can be predicted by increased WC in the subject. Socio-demographic status of the participant plays a definitive role in determining cardiometabolic risk in women.

  1. Androgens and Psychosocial Factors Related to Sexual Dysfunctions in Premenopausal Women(∗): (∗)2016 ISSM Female Sexual Dysfunction Prize.

    Science.gov (United States)

    Wåhlin-Jacobsen, Sarah; Kristensen, Ellids; Pedersen, Anette Tønnes; Laessøe, Nanna Cassandra; Cohen, Arieh S; Hougaard, David M; Lundqvist, Marika; Giraldi, Annamaria

    2017-03-01

    The female sexual response is complex and influenced by several biological, psychological, and social factors. Testosterone is believed to modulate a woman's sexual response and desire, because low levels are considered a risk factor for impaired sexual function, but previous studies have been inconclusive. To investigate how androgen levels and psychosocial factors are associated with female sexual dysfunction (FSD), including hypoactive sexual desire disorder (HSDD). The cross-sectional study included 428 premenopausal women 19 to 58 years old who completed a questionnaire on psychosocial factors and had blood sampled at days 6 to 10 in their menstrual cycle. Logistic regression models were built to test the association among hormone levels, psychosocial factors, and sexual end points. Five different sexual end points were measured using the Female Sexual Function Index and the Female Sexual Distress Scale: impaired sexual function, sexual distress, FSD, low sexual desire, and HSDD. Serum levels of total and free testosterone, androstenedione, dehydroepiandrosterone sulfate, and androsterone glucuronide were analyzed using mass spectrometry. After adjusting for psychosocial factors, women with low sexual desire had significantly lower mean levels of free testosterone and androstenedione compared with women without low sexual desire. None of the androgens were associated with FSD in general or with HSDD in particular. Relationship duration longer than 2 years and mild depressive symptoms increased the risk of having all the sexual end points, including FSD in general and HSDD in particular in multivariate analyses. In this large cross-sectional study, low sexual desire was significantly associated with levels of free testosterone and androstenedione, but FSD in general and HSDD in particular were not associated with androgen levels. Length of relationship and depression were associated with FSD including HSDD. Wåhlin-Jacobsen S, Kristensen E, Tønnes Pedersen A

  2. Employment discrimination against obese women in obesity clinic's patients perspective.

    Science.gov (United States)

    Obara-Gołębiowska, Małgorzata

    2016-01-01

    The workplace is one of many areas of life where obese people are unfairly treated. According to the literature obese women are particularly susceptible to discrimination in employment. There is a lack of polish researches of this subject. The main objective of this study was to analyze personal, subjective experiences related to weight bias and discrimination against obese people in the workplace of obese Polish women. The study was carried out in a hospital clinic for obesity management. A total of 420 women with BMI>30, aged 21 to 72, participated in group interviews focused on the weight bias and discrimination against obese people in the workplace. In the group of clinically obese women, 5.3% of subjects had experienced employment discrimination and 10.5% had been victims of verbal and social abuse in the workplace. The most common psycho-physical consequences of the weight stigma were emotional problems, lack of motivation and overeating in response to stress. Weight-based discrimination in the workplace poses a problem in Poland. The weight stigma and occupational discrimination lead to psycho-physical discomfort which exacerbates overeating and obesity.

  3. Biological and psychological predictors of visceral pain sensitivity in healthy premenopausal women.

    Science.gov (United States)

    Lacourt, T E; Houtveen, J H; Doornen, L J P; Benson, S; Grigoleit, J-S; Cesko, E; Elsenbruch, S

    2014-04-01

    Factors that are associated with pain perception remain incompletely understood, especially in the visceral pain field. Therefore, the current study aimed to investigate possible psychological and biological predictors of visceral pain sensitivity in healthy subjects. In a sample of 59 healthy premenopausal female subjects on hormonal contraceptives, measures of gastrointestinal (GI) symptoms in daily life, trait and state anxiety, depression, serum cortisol concentrations and serum levels of interleukin-6 (IL-6) were obtained, followed by assessment of rectal distension pain sensitivity measures (i.e., rectal distension sensory threshold, pain threshold and pain ratings for discrete rectal distension stimuli). Regression analyses showed that more GI symptoms in daily life predicted a lower pain threshold. Higher levels of state anxiety predicted a lower pain threshold. Higher cortisol concentrations predicted lower pain ratings. IL-6 was positively related to GI symptoms but was a non-significant predictor of pain threshold in the multiple regression analysis. Similar to findings in patients with functional GI symptoms, we showed that subclinical GI symptoms predict visceral pain sensitivity. In line with somatic pain findings, state but not trait anxiety was found to predict visceral pain sensitivity. Our finding on serum cortisol as positive predictor of pain sensitivity might be interpreted in light of immunosuppressive effects of cortisol. Our finding on the role of IL-6 in GI symptoms is promising for understanding GI complaints in patients and needs further investigation. © 2013 European Pain Federation - EFIC®

  4. Coconut oil is associated with a beneficial lipid profile in pre-menopausal women in the Philippines.

    Science.gov (United States)

    Feranil, Alan B; Duazo, Paulita L; Kuzawa, Christopher W; Adair, Linda S

    2011-01-01

    Coconut oil is a common edible oil in many countries, and there is mixed evidence for its effects on lipid profiles and cardiovascular disease risk. Here we examine the association between coconut oil consumption and lipid profiles in a cohort of 1,839 Filipino women (age 35-69 years) participating in the Cebu Longitudinal Health and Nutrition Survey, a community based study in Metropolitan Cebu. Coconut oil intake was estimated using the mean of two 24-hour dietary recalls (9.5±8.9 grams). Lipid profiles were measured in morning plasma samples collected after an overnight fast. Linear regression models were used to estimate the association between coconut oil intake and each plasma lipid outcome after adjusting for total energy intake, age, body mass index (BMI), number of pregnancies, education, menopausal status, household assets and urban residency. Dietary coconut oil intake was positively associated with high density lipoprotein cholesterol especially among pre-menopausal women, suggesting that coconut oil intake is associated with beneficial lipid profiles. Coconut oil consumption was not significantly associated with low density lipoprotein cholesterol or triglyceride values. The relationship of coconut oil to cholesterol profiles needs further study in populations in which coconut oil consumption is common.

  5. Effect of office-based brief high-impact exercise on bone mineral density in healthy premenopausal women: the Sendai Bone Health Concept Study.

    Science.gov (United States)

    Niu, Kaijun; Ahola, Riikka; Guo, Hui; Korpelainen, Raija; Uchimaru, Jin; Vainionpää, Aki; Sato, Kyoko; Sakai, Aiko; Salo, Sinikka; Kishimoto, Koshi; Itoi, Eiji; Komatsu, Shoko; Jämsä, Timo; Nagatomi, Ryoichi

    2010-09-01

    Although there is ample evidence supporting the effectiveness of physical activity in the prevention and treatment of osteoporosis, there are no previous studies to examine the effect of office-based brief high-impact exercise (HIE) on bone mineral density (BMD) in healthy premenopausal women. This study evaluated the effects of office-based HIE on BMD in healthy premenopausal Japanese women. Ninety-one healthy premenopausal women were randomized to receive stretching exercise (SE) or HIE (stretching, along with up to 5 × 10 vertical and versatile jumps) for 12 months. The BMD of the lumbar spine and proximal femur was measured using dual-energy X-ray absorptiometry. Several cardiovascular risk factors and leg strength also were assessed. An accelerometer-based recorder was used to measure daily impact loading in four 1-week samples. The progression of the HIE program was ensured by the accelerometer. Thirty-three women (71.7%) in the SE group and 34 (75.6%) in the HIE group completed the study. There was a significant difference in the change in the femoral neck BMD between the groups in favor of the HIE group [0.6% (95% CI: -0.4, 1.7) vs. -1.0% (95% CI: -2.2, 0.2)]. Adiponectin, LDL, HDL, and the leg strength of participants in both the groups improved during the intervention. These finding suggested that office-based brief HIE can be recommended for premenopausal women for preventing bone mineral loss.

  6. Introduction: obesity and lifestyle issues in women.

    Science.gov (United States)

    Charo, Lindsey; Lacoursiere, D Yvette

    2014-09-01

    To the dismay of clinicians and public health professionals, obesity rates remain high and fundamentally unchanged among women and girls in the United States. The latest data show that 34.9% of adults and 16.9 % of youths are obese. There are marked racial and socioeconomic disparities in obesity in the United States with no appreciable improvements. Although regional variations exist, physical inactivity rates are as high as 43%. Fruit and vegetable consumption was higher in women compared with men, however, the rates remain quite low (36.1% fruit >2/d, 30.9% vegetables >3/d). Obesity impacts health outcomes across the reproductive lifespan.

  7. Neutrophilic inflammatory response and oxidative stress in premenopausal women chronically exposed to indoor air pollution from biomass burning.

    Science.gov (United States)

    Banerjee, Anirban; Mondal, Nandan Kumar; Das, Debangshu; Ray, Manas Ranjan

    2012-04-01

    The possibility of inflammation and neutrophil activation in response to indoor air pollution (IAP) from biomass fuel use has been investigated. For this, 142 premenopausal, never-smoking women (median age, 34 years) who cook exclusively with biomass (wood, dung, crop wastes) and 126 age-matched control women who cook with cleaner fuel liquefied petroleum gas (LPG) were enrolled. The neutrophil count in blood and sputum was significantly higher (p enzyme-linked immunosorbent assay showed that they had 72%, 67%, and 54% higher plasma levels of the proinflammatory cytokines tumor necrosis factor-alpha, interleukin-6, and interleukin-12, respectively, and doubled neutrophil chemoattractant interleukin-8. Immunocytochemical study revealed significantly higher percentage of airway neutrophils expressing inducible nitric oxide synthase, while the serum level of nitric oxide was doubled in women who cooked with biomass. Spectrophotometric analysis documented higher myeloperoxidase activity in circulating neutrophils of biomass users, suggesting neutrophil activation. Flow cytometry showed excess generation of reactive oxygen species (ROS) by leukocytes of biomass-using women, whereas their erythrocytes contained a depleted level of antioxidant enzyme superoxide dismutase (SOD). Indoor air of biomass-using households had two to four times more particulate matter with diameters of <10 μm (PM(10)) and <2.5 μm (PM(2.5)) as measured by real-time laser photometer. After controlling potential confounders, rise in proinflammatory mediators among biomass users were positively associated with PM(10) and PM(2.5) in indoor air, suggesting a close relationship between IAP and neutrophil activation. Besides, the levels of neutrophil activation and inflammation markers were positively associated with generation of ROS and negatively with SOD, indicating a role of oxidative stress in mediating neutrophilic inflammatory response following chronic inhalation of biomass smoke.

  8. Patient Satisfaction with Physician Discussions of Treatment Impact on Fertility, Menopause and Sexual Health among Pre-menopausal Women with Cancer

    Directory of Open Access Journals (Sweden)

    Maura Scanlon, Anne Blaes, Melissa Geller, Navneet S Majhail, Bruce Lindgren, Tufia Haddad

    2012-01-01

    Full Text Available PURPOSE: Pre-menopausal women with cancer are at risk of therapy-associated infertility, premature menopause, and sexual dysfunction. However, it is unknown whether oncologists adequately address these risks during treatment planning. We conducted a study to evaluate physician-patient discussions addressing the impact of cancer treatment and actual treatment effects on fertility, menopause status, and general sexual health.METHODS: A questionnaire was administered in four oncology clinics specializing in breast, gynecologic, general hematology-oncology, and blood and marrow transplantation (BMT cancer care at a single institution. Eligible participants were pre-menopausal at the time of diagnosis and either actively receiving or within 24 months from completion of treatment. Participants completed the questionnaire at enrollment and at 1-year follow-up.RESULTS: Of the 104 eligible women, a majority were satisfied with the quality (68% and length (66% of reproductive health discussions, with the highest satisfaction levels in the gynecologic cancer clinic (85% and the lowest levels in the BMT clinic (53%. Fertility preservation was desired by 20% of women, including some >40 years old. Women were more interested in discussing treatment impact on menopause status and sexual health than fertility. Rates of discussions on treatment impact on sexual health were low despite 77% of women reporting severe sexual dysfunction at 1-year follow-up.CONCLUSIONS: One-third of women are dissatisfied with the quality and length of discussions regarding the impact of cancer treatment on reproductive health. There is notably inadequate counseling on the effect of treatment on fertility in women > 40 and on sexual function in all women. Oncologists must offer better resources and improve communication on the effect of treatment on reproductive health to pre-menopausal women with cancer.

  9. A comparative study of calcium absorption following a single serving administration of calcium carbonate powder versus calcium citrate tablets in healthy premenopausal women

    OpenAIRE

    Wang, Haiyuan; Bua, Peter; Capodice, Jillian

    2014-01-01

    Background: Calcium is an essential mineral often taken as a daily, long-term nutritional supplement. Data suggests that once-daily dosing is important with regard to long-term compliance of both drugs and nutritional supplements.Objective: This study was undertaken to compare the bioavailability of a single serving of two calcium supplements in healthy, premenopausal women.Design: A two-period, crossover bioavailability study of a single serving of calcium citrate tablets (two tablets=500 mg...

  10. A comparative study of calcium absorption following a single serving administration of calcium carbonate powder versus calcium citrate tablets in healthy premenopausal women

    OpenAIRE

    Haiyuan Wang; Peter Bua; Jillian Capodice

    2014-01-01

    Background: Calcium is an essential mineral often taken as a daily, long-term nutritional supplement. Data suggests that once-daily dosing is important with regard to long-term compliance of both drugs and nutritional supplements. Objective: This study was undertaken to compare the bioavailability of a single serving of two calcium supplements in healthy, premenopausal women. Design: A two-period, crossover bioavailability study of a single serving of calcium citrate tablets (two tablets=500 ...

  11. A comparative study of calcium absorption following a single serving administration of calcium carbonate powder versus calcium citrate tablets in healthy premenopausal women

    OpenAIRE

    Wang, Haiyuan; Bua, Peter; Capodice, Jillian

    2014-01-01

    Background Calcium is an essential mineral often taken as a daily, long-term nutritional supplement. Data suggests that once-daily dosing is important with regard to long-term compliance of both drugs and nutritional supplements. Objective This study was undertaken to compare the bioavailability of a single serving of two calcium supplements in healthy, premenopausal women. Design A two-period, crossover bioavailability study of a single serving of calcium citrate tablets (two tablets=500 mg ...

  12. Effect of Yoga on Pain, Brain-Derived Neurotrophic Factor, and Serotonin in Premenopausal Women with Chronic Low Back Pain

    Directory of Open Access Journals (Sweden)

    Moseon Lee

    2014-01-01

    Full Text Available Background. Serotonin and brain-derived neurotrophic factor (BDNF are known to be modulators of nociception. However, pain-related connection between yoga and those neuromodulators has not been investigated. Therefore, we aimed to evaluate the effect of yoga on pain, BDNF, and serotonin. Methods. Premenopausal women with chronic low back pain practiced yoga three times a week for 12 weeks. At baseline and after 12 weeks, back pain intensity was measured using visual analogue scale (VAS, and serum BDNF and serotonin levels were evaluated. Additionally, back flexibility and level of depression were assessed. Results. After 12-week yoga, VAS decreased in the yoga group (P<0.001, whereas it increased (P<0.05 in the control group. Back flexibility was improved in the yoga group (P<0.01. Serum BDNF increased in the yoga group (P<0.01, whereas it tended to decrease in the control group (P=0.05. Serum serotonin maintained in the yoga group, while it reduced (P<0.01 in the control group. The depression level maintained in the yoga group, whereas it tended to increase in the control group (P=0.07. Conclusions. We propose that BDNF may be one of the key factors mediating beneficial effects of yoga on chronic low back pain.

  13. The Transaction Between Depression and Anxiety Symptoms and Sexual Functioning: A Prospective Study of Premenopausal, Healthy Women.

    Science.gov (United States)

    Kalmbach, David A; Pillai, Vivek; Kingsberg, Sheryl A; Ciesla, Jeffrey A

    2015-08-01

    A number of studies have called attention to the problematic interplay between depression and anxiety symptoms and sexual difficulties. However, despite the bidirectional conceptualization of the association between affective and sexual problems, few studies have adequately examined temporal precedence or state-level fluctuations between these two constructs. Using Clark and Watson's (1991) tripartite model of anxiety and depression, the current study employed a repeated measures design to examine how weekly changes in affective symptoms were related to weekly changes in sexual functioning in a non-clinical sample of premenopausal women. First, we examined how general distress, anxious arousal, and anhedonia were concurrently related to various indices of sexual functioning. Next, we examined lagged effects of mood and anxiety symptoms predicting later levels of sexual functioning. Finally, we tested sexual functioning's influence on later reports of affective symptoms. Hierarchical linear modeling analyses revealed that, of the three symptom types tested, anhedonic depression was the most consistently related to sexual problems, and that these relations were more proximal than distal. The preponderance of data suggested temporal precedence of mood on sexual symptoms. These findings emphasize the importance of prospective studies in the investigation of mental and sexual health.

  14. Physical activity, heart rate, metabolic profile, and estradiol in premenopausal women

    DEFF Research Database (Denmark)

    Emaus, Aina; Veierød, Marit B; Furberg, Anne-Sofie;

    2008-01-01

    syndrome (zMS); total cholesterol-high-density lipoprotein-cholesterol (HDL-C) ratio, insulin resistance, total fat tissue, BP, and triglycerides] was defined. Linear regression and linear mixed models were used, and confounding factors were tested. RESULTS: Physically active women had lower fat percentage...... were also found for fat tissue, total cholesterol-HDL-C ratio, insulin resistance, and triglycerides. A dose-response relationship was observed among the three levels of LPA and HR and zMS (Ptrend = 0.03 for LPA; Ptrend = 0.004 for HR). Women in the highest tertile of the clustered metabolic risk score......PURPOSE: To study whether physical inactive women with a tendency to develop metabolic syndrome have high levels of 17beta-estradiol (E2) of importance for breast cancer risk. METHODS: Two hundred and four healthy women of reproductive age were assessed for self-reported leisure-time physical...

  15. Paraoxonase 1 activity and phenotype distribution in premenopausal and postmenopausal women

    Science.gov (United States)

    Butorac, Dražan; Ćelap, Ivana; Kačkov, Sanja; Robić, Vera; Miletić, Tomislav; Meštrić, Zlata Flegar; Hulina, Andrea; Kuna, Krunoslav; Grubišić, Tihana Žanić; Rajković, Marija Grdić

    2014-01-01

    Introduction Postmenopausal women have higher risk of cardiovascular disease. One of the contributing factors could be reduced activity of anti-atherogenic enzyme paraoxonase 1 (PON1). The aim of this study was to examine differences in the lipid status, paraoxonase and arylesterase PON1 activities and PON1 phenotype in women with regular menstrual cycle and in postmenopausal women. Materials and methods: The study included 51 women in reproductive age (25 in follicular and 26 in luteal phase of the menstrual cycle) and 23 women in postmenopause. Lipid parameters in sera were determined using original reagents and according to manufacturer protocol. PON1 activity in serum was assessed by spectrophotometric method with substrates: paraoxon and phenylacetate. PON1 phenotype was determined by double substrate method. Results: Compared to the women in follicular and luteal phase, postmenopausal women have significantly higher concentration of triglyceride [0.9 (0.7–1.3), 0.7 (0.6–1.0) vs. 1.5 (0.9–1.7) mmol/L; P = 0.002], cholesterol [5.10 (4.78–6.10), 5.05 (4.70–5.40) vs. 6.30 (5.73–7.23) mmol/L; P < 0.001], LDL [3.00 (2.56–3.63), 3.00 (2.70–3.70) vs. 3.90 (3.23–4.50) mmol/L; P < 0.001], and apolipoprotein B [0.88 (0.75–1.00), 0.79 (0.68–1.00) vs. 1.07 (0.90–1.24) mmol/L; P = 0.002]. PON1 basal [104 (66–260), 106 (63–250) vs. 93 (71–165) U/L; P = 0.847] and salt-stimulated paraoxonase activity [210 (131–462), 211 (120–442) vs. 180 (139–296) U/L; P = 0.857] as well as arylesterase activity [74 (63–82), 70 (54–91) vs. 70 (60–81) kU/L; P = 0.906] and PON1 phenotype (P = 0.810) were not different in the study groups. Conclusion: There are no differences in PON1 activity and PON1 phenotype between women with regular menstrual cycle and postmenopausal women. PMID:24969921

  16. Endometrial Volume Measured by VOCAL Compared to Office Hysteroscopy for Diagnosis of Endometrial Polyps in Premenopausal Women with Abnormal Uterine Bleeding

    Science.gov (United States)

    Laban, Mohamed; Eisa, Marwa M.

    2016-01-01

    The aim is to compare hysteroscopy, two-dimensional transvaginal ultrasound (2D TVUS), and three-dimensional (3D) Virtual Organ Computer-aided AnaLysis™ (VOCAL) to detect endometrial polyps (EPs) in premenopausal women with abnormal uterine bleeding (AUB). This prospective study was done at Ain Shams Maternity Hospital, Egypt, from March 5, 2015, to December 30, 2015, enrolling 118 premenopausal women with AUB. 2D TVUS, 3D VOCAL, and hysteroscopy were done. 109 patients reached final analysis. 36 women (33%) were diagnosed with EP by 2D TVUS. 50 (45.9%) had EP by hysteroscopy. Endometrial thickness was 10.1 mm by 2D TVUS and endometrial volume was 4.92 mL by VOCAL in women with EP by hysteroscopy compared to 9.9 mm and 3.50 mL in women with no EP, respectively (P = 0.223; P = 0.06). 2D TVUS has sensitivity, specificity, and positive and negative predictive values of 54%, 84.7%, 75%, and 68.5%, respectively. Endometrial thickness of >7.5 mm has sensitivity, specificity, positive and negative predictive values, and overall accuracy of 82%, 37.3%, 52.6%, 71%, and 57.8%, respectively. Endometrial volume of >1.2 mL has sensitivity, specificity, positive and negative predictive values, and overall accuracy of 90%, 42.4%, 57%, 83.3%, and 64.2%, respectively. 3D VOCAL may be used as a noninvasive method for the diagnosis of EP in premenopausal women with AUB. PMID:28003825

  17. Endometrial Volume Measured by VOCAL Compared to Office Hysteroscopy for Diagnosis of Endometrial Polyps in Premenopausal Women with Abnormal Uterine Bleeding.

    Science.gov (United States)

    Laban, Mohamed; Hussain, Sherif H; Hassanin, Alaa S; Khalaf, Waleed M; Etman, Mohamed K; Elsafty, Mohammed S E; Bahaa Eldin, Ahmed M; Hasanien, Ahmad S; Sakna, Noha A; Taema, Mohammed; Mostafa, Mohammed H; Eisa, Marwa M

    2016-01-01

    The aim is to compare hysteroscopy, two-dimensional transvaginal ultrasound (2D TVUS), and three-dimensional (3D) Virtual Organ Computer-aided AnaLysis™ (VOCAL) to detect endometrial polyps (EPs) in premenopausal women with abnormal uterine bleeding (AUB). This prospective study was done at Ain Shams Maternity Hospital, Egypt, from March 5, 2015, to December 30, 2015, enrolling 118 premenopausal women with AUB. 2D TVUS, 3D VOCAL, and hysteroscopy were done. 109 patients reached final analysis. 36 women (33%) were diagnosed with EP by 2D TVUS. 50 (45.9%) had EP by hysteroscopy. Endometrial thickness was 10.1 mm by 2D TVUS and endometrial volume was 4.92 mL by VOCAL in women with EP by hysteroscopy compared to 9.9 mm and 3.50 mL in women with no EP, respectively (P = 0.223; P = 0.06). 2D TVUS has sensitivity, specificity, and positive and negative predictive values of 54%, 84.7%, 75%, and 68.5%, respectively. Endometrial thickness of >7.5 mm has sensitivity, specificity, positive and negative predictive values, and overall accuracy of 82%, 37.3%, 52.6%, 71%, and 57.8%, respectively. Endometrial volume of >1.2 mL has sensitivity, specificity, positive and negative predictive values, and overall accuracy of 90%, 42.4%, 57%, 83.3%, and 64.2%, respectively. 3D VOCAL may be used as a noninvasive method for the diagnosis of EP in premenopausal women with AUB.

  18. Endometrial Volume Measured by VOCAL Compared to Office Hysteroscopy for Diagnosis of Endometrial Polyps in Premenopausal Women with Abnormal Uterine Bleeding

    Directory of Open Access Journals (Sweden)

    Mohamed Laban

    2016-01-01

    Full Text Available The aim is to compare hysteroscopy, two-dimensional transvaginal ultrasound (2D TVUS, and three-dimensional (3D Virtual Organ Computer-aided AnaLysis™ (VOCAL to detect endometrial polyps (EPs in premenopausal women with abnormal uterine bleeding (AUB. This prospective study was done at Ain Shams Maternity Hospital, Egypt, from March 5, 2015, to December 30, 2015, enrolling 118 premenopausal women with AUB. 2D TVUS, 3D VOCAL, and hysteroscopy were done. 109 patients reached final analysis. 36 women (33% were diagnosed with EP by 2D TVUS. 50 (45.9% had EP by hysteroscopy. Endometrial thickness was 10.1 mm by 2D TVUS and endometrial volume was 4.92 mL by VOCAL in women with EP by hysteroscopy compared to 9.9 mm and 3.50 mL in women with no EP, respectively (P=0.223; P=0.06. 2D TVUS has sensitivity, specificity, and positive and negative predictive values of 54%, 84.7%, 75%, and 68.5%, respectively. Endometrial thickness of >7.5 mm has sensitivity, specificity, positive and negative predictive values, and overall accuracy of 82%, 37.3%, 52.6%, 71%, and 57.8%, respectively. Endometrial volume of >1.2 mL has sensitivity, specificity, positive and negative predictive values, and overall accuracy of 90%, 42.4%, 57%, 83.3%, and 64.2%, respectively. 3D VOCAL may be used as a noninvasive method for the diagnosis of EP in premenopausal women with AUB.

  19. The Premenopausal Breast Cancer Collaboration: A Pooling Project of Studies Participating in the National Cancer Institute Cohort Consortium.

    Science.gov (United States)

    Nichols, Hazel B; Schoemaker, Minouk J; Wright, Lauren B; McGowan, Craig; Brook, Mark N; McClain, Kathleen M; Jones, Michael E; Adami, Hans-Olov; Agnoli, Claudia; Baglietto, Laura; Bernstein, Leslie; Bertrand, Kimberly A; Blot, William J; Boutron-Ruault, Marie-Christine; Butler, Lesley; Chen, Yu; Doody, Michele M; Dossus, Laure; Eliassen, A Heather; Giles, Graham G; Gram, Inger T; Hankinson, Susan E; Hoffman-Bolton, Judy; Kaaks, Rudolf; Key, Timothy J; Kirsh, Victoria A; Kitahara, Cari M; Koh, Woon-Puay; Larsson, Susanna C; Lund, Eiliv; Ma, Huiyan; Merritt, Melissa A; Milne, Roger L; Navarro, Carmen; Overvad, Kim; Ozasa, Kotaro; Palmer, Julie R; Peeters, Petra H; Riboli, Elio; Rohan, Thomas E; Sadakane, Atsuko; Sund, Malin; Tamimi, Rulla M; Trichopoulou, Antonia; Vatten, Lars; Visvanathan, Kala; Weiderpass, Elisabete; Willett, Walter C; Wolk, Alicja; Zeleniuch-Jacquotte, Anne; Zheng, Wei; Sandler, Dale P; Swerdlow, Anthony J

    2017-09-01

    Breast cancer is a leading cancer diagnosis among premenopausal women around the world. Unlike rates in postmenopausal women, incidence rates of advanced breast cancer have increased in recent decades for premenopausal women. Progress in identifying contributors to breast cancer risk among premenopausal women has been constrained by the limited numbers of premenopausal breast cancer cases in individual studies and resulting low statistical power to subcategorize exposures or to study specific subtypes. The Premenopausal Breast Cancer Collaborative Group was established to facilitate cohort-based analyses of risk factors for premenopausal breast cancer by pooling individual-level data from studies participating in the United States National Cancer Institute Cohort Consortium. This article describes the Group, including the rationale for its initial aims related to pregnancy, obesity, and physical activity. We also describe the 20 cohort studies with data submitted to the Group by June 2016. The infrastructure developed for this work can be leveraged to support additional investigations. Cancer Epidemiol Biomarkers Prev; 26(9); 1360-9. ©2017 AACR. ©2017 American Association for Cancer Research.

  20. Changes in tissue composition of the vaginal wall of premenopausal women with prolapse

    NARCIS (Netherlands)

    Kerkhof, M.H.; Ruiz-Zapata, A.M.; Bril, H.; Bleeker, M.C.G.; Belien, J.A.M.; Stoop, R.; Helder, M.N.

    2014-01-01

    Objective The objective of this study was to compare histological and biochemical features of the (normal) precervical anterior vaginal wall and the prolapsed anterior vaginal wall of women with pelvic organ prolapse (POP). These data were compared to tissue of the precervical anterior vaginal wall

  1. The impact of gastric bypass surgery on sex hormones and menstrual cycles in premenopausal women

    DEFF Research Database (Denmark)

    Kjær, Mette Mandrup; Madsbad, Sten; Hougaard, David M;

    2016-01-01

    postoperative months. SHBG increased progressively and was doubled after 12 months. In contrast, total and free androgens and DHEA declined about 50% during the first three postoperative months and remained fairly constant hereafter. One year after surgery, 85% (11/13) of the women with oligo-/amenorrhea gained...

  2. Augmented vagal heart rate modulation in active hypoestrogenic pre-menopausal women with functional hypothalamic amenorrhoea.

    Science.gov (United States)

    O'Donnell, Emma; Goodman, Jack M; Morris, Beverly L; Floras, John S; Harvey, Paula J

    2015-11-01

    Compared with eumenorrhoeic women, exercise-trained women with functional hypothalamic amenorrhoea (ExFHA) exhibit low heart rates (HRs) and absent reflex renin-angiotensin-system activation and augmentation of their muscle sympathetic nerve response to orthostatic stress. To test the hypothesis that their autonomic HR modulation is altered concurrently, three age-matched (pooled mean, 24 ± 1 years; mean ± S.E.M.) groups of women were studied: active with either FHA (ExFHA; n=11) or eumenorrhoeic cycles (ExOv; n=17) and sedentary with eumenorrhoeic cycles (SedOv; n=17). Blood pressure (BP), HR and HR variability (HRV) in the frequency domain were determined during both supine rest and graded lower body negative pressure (LBNP; -10, -20 and -40 mmHg). Very low (VLF), low (LF) and high (HF) frequency power spectra (ms(2)) were determined and, owing to skewness, log10-transformed. LF/HF ratio and total power (VLF + LF + HF) were calculated. At baseline, HR and systolic BP (SBP) were lower (P0.05). At each stage, HR correlated inversely (Ppost-menopausal women.

  3. Effects of Herbal vX on libido and sexual activity in premenopausal and postmenopausal women.

    Science.gov (United States)

    Waynberg, J; Brewer, S

    2000-01-01

    This study investigated the possibility of an alternative to chemical medication in the treatment of sexual dysfunction in healthy women. The efficacy of a unique herbal formulation of Muira puama and Ginkgo biloba (Herbal vX) was assessed in 202 healthy women complaining of low sex drive. Various aspects of their sex life were rated before and after 1 month of treatment. Responses to self-assessment questionnaires showed significantly higher average total scores from baseline in 65% of the sample after taking the supplement. Statistically significant improvements occurred in frequency of sexual desires, sexual intercourse, and sexual fantasies, as well as in satisfaction with sex life, intensity of sexual desires, excitement of fantasies, ability to reach orgasm, and intensity of orgasm. Reported compliance and tolerability were good. These initial findings support the strong anecdotal evidence for the benefits of Herbal vX on the female sex drive. A double-blind study is planned to further research these results.

  4. Fat/Fiber intakes and sex hormones in healthy premenopausal women in USA

    OpenAIRE

    2008-01-01

    The mechanisms by which diet affects breast cancer (BC) risk are poorly understood but a positive relationship between fat and a negative association with fiber intake and BC risk have been demonstrated. Here we study the association between dietary fat/fiber ratio and estrogen metabolism. Fifty women were recruited, 22 were included in the low fat/high fiber and 22 were in the high fat/low fiber and 6 did not meet our criteria. Estrogens (determined in plasma, urine and feces) and dietary re...

  5. Macrophage migration inhibitory factor in obese and non obese women with polycystic ovary syndrome.

    Science.gov (United States)

    Mejia-Montilla, Jorly; Álvarez-Mon, Melchor; Reyna-Villasmil, Eduardo; Torres-Cepeda, Duly; Santos-Bolívar, Joel; Reyna-Villasmil, Nadia; Suarez-Torres, Ismael; Bravo-Henríquez, Alfonso

    2015-01-01

    To measure macrophage migration inhibitory factor (MIF) concentrations in obese and non-obese women diagnosed with polycystic ovary syndrome (PCOS). Women diagnosed with PCOS and age-matched healthy controls with regular menses and normal ovaries on ultrasound examination were selected and divided into 4 groups (group A, PCOS and obese; group B, PCOS and non-obese; group C, obese controls; and group D, non-obese controls) based on body mass index (obese >30 kg/m2 and non-obese Obese and non-obese women with PCOS had higher luteinizing hormone, follicle-stimulating hormone, androstenedione, testosterone, and insulin levels as compared to the obese and non-obese control groups, respectively (P obese and non-obese women with and without PCOS. Copyright © 2014 SEEN. Published by Elsevier Espana. All rights reserved.

  6. Postoperative Quality of Life and Sexual Function in Premenopausal Women Undergoing Laparoscopic Myomectomy for Symptomatic Fibroids: A Prospective Observational Cohort Study

    Science.gov (United States)

    Radosa, Julia Caroline; Radosa, Christoph Georg; Mavrova, Russalina; Wagenpfeil, Stefan; Hamza, Amr; Joukhadar, Ralf; Baum, Sascha; Karsten, Maria; Juhasz-Boess, Ingolf; Solomayer, Erich-Franz; Radosa, Marc Philipp

    2016-01-01

    Introduction Uterine leiomyomas are the most common benign gynecologic tumors. To date laparoscopy myomectomy is the gold standard for treatment of symptomatic fibroids in reproductive-aged women. Detailed counseling about the effects of this procedure on postoperative sexuality and quality of life is important in these patients. However, available data on these subjects are limited and contradictory. The aim of this study was to assess sexual function and quality of life in premenopausal women undergoing laparoscopic myomectomy for symptomatic uterine fibroids. Material and Methods All premenopausal women who underwent laparoscopic myomectomy for symptomatic fibroids between April 2012 and August 2014 at a tertiary university center were enrolled in this prospective observational cohort study. Sexual function and quality of life were assessed for the pre- and postoperative (six months post-operatively) state using two validated questionnaires, the Female Sexual Function Index (FSFI) and the European Quality of Life Five-Dimension Scale (EQ-5D). Results Ninety-five of the 115 (83%) eligible patients completed the study. Overall a significant improvement in quality of life and sexual function was observed in the study cohort: Median FSFI (28 (18.7–35.2)) and EQ-5D scores (1 (0.61–1) after laparoscopic myomectomy were significantly higher than preoperative scores (21.2 (5.2–33.5); 0.9 (0.2–1); p ≤ 0.01). The number, position and localization of the largest fibroids were not correlated with pre- or postoperative sexual function or quality of life. Conclusion Laparoscopic myomectomy might have positive short-term effects on postoperative quality of life and sexual function in premenopausal women suffering from symptomatic fibroids. PMID:27898669

  7. Insulin sensitivity in post-obese women

    DEFF Research Database (Denmark)

    Toubro, S; Western, P; Bülow, J

    1994-01-01

    1. Both increased and decreased sensitivity to insulin has been proposed to precede the development of obesity. Therefore, insulin sensitivity was measured during a 2 h hyperinsulinaemia (100 m-units min-1 m-2) euglycaemic (4.5 mmol/l) glucose clamp combined with indirect calorimetry in nine weight......-1 kg-1, not significant). Basal plasma concentrations of free fatty acids were similar, but at the end of the clamp free fatty acids were lower in the post-obese women than in the control women (139 +/- 19 and 276 +/- 48 mumol/l, P = 0.02). 3. We conclude that the insulin sensitivity of glucose...... metabolism is unaltered in the post-obese state. The study, however, points to an increased antilipolytic insulin action in post-obese subjects, which may favour fat storage and lower lipid oxidation rate postprandially.(ABSTRACT TRUNCATED AT 250 WORDS)...

  8. The Obesity-Breast Cancer Conundrum: An Analysis of the Issues

    National Research Council Canada - National Science Library

    Matthews, Shawna B; Thompson, Henry J

    2016-01-01

    .... Given this prolonged latency, it is somewhat unexpected from a biological perspective that obesity has no effect or reduces the risk for breast cancer in premenopausal women yet increases the risk...

  9. Failure to Consider the Menstrual Cycle Phase May Cause Misinterpretation of Clinical and Research Findings of Cardiometabolic Biomarkers in Premenopausal Women

    Science.gov (United States)

    Schisterman, Enrique F.; Mumford, Sunni L.; Sjaarda, Lindsey A.

    2014-01-01

    Biomarker assessment plays a critical role in the study and prevention of disease. However, variation in biomarkers attributable to the menstrual cycle in premenopausal women may impair understanding the role of certain biomarkers in disease development and progression. Thus, in light of the recently increasing evidence of menstrual cycle variability in multiple cardiometabolic biomarkers, a reexamination of approaches for appropriately studying and diagnosing cardiovascular disease in premenopausal women is warranted. We reviewed studies (from 1934 through 2012) evaluating changes in cardiometabolic biomarkers across phases of the menstrual cycle, including markers of oxidative stress, lipids, insulin sensitivity, and systemic inflammation. Each was observed to vary significantly during the menstrual cycle. For example, nearly twice as many women had elevated cholesterol levels warranting therapy (≥200 mg/dL) during the follicular phase compared with the luteal phase (14.3% vs. 7.9%), with only 3% having consistently high levels during all phases of the cycle. Similarly, nearly twice as many women were classified as being at an elevated risk of cardiovascular disease (high sensitivity C-reactive protein >3 mg/L) during menses compared with other phases (12.3% vs. 7.4%). Menstrual cycle–associated variability in cardiometabolic biomarkers is an important source of variability that should be accounted for in both research and clinical settings. PMID:24042431

  10. Utility of gonadotropin-releasing hormone agonists for prevention of chemotherapy-induced ovarian damage in premenopausal women with breast cancer: a systematic review and meta-analysis

    Directory of Open Access Journals (Sweden)

    Shen YW

    2015-11-01

    Full Text Available Yan-Wei Shen,1 Xiao-Man Zhang,1 Meng Lv,1 Ling Chen,1 Tian-Jie Qin,1 Fan Wang,1 Jiao Yang,1 Pei-Jun Liu,2 Jin Yang1 1Department of Medical Oncology, 2Center for Translational Medicine, The First Affiliated Hospital of Xi’an Jiaotong University, Xi’an, People’s Republic of China Background: Premature ovarian failure and infertility following chemotherapy are major concerns for premenopausal women with breast cancer. A potential ovarian function preservation strategy is administration of gonadotropin-releasing hormone (GnRH agonists during adjuvant chemotherapy; however, studies of the clinical efficacy of GnRH agonists to protect chemotherapy-induced ovarian damage have shown mixed results. Objective: This meta-analysis study was designed to estimate the efficacy of GnRH agonists administered concurrently with chemotherapy to prevent chemotherapy-induced ovarian damage in premenopausal women with breast cancer. Methods: Electronic literature databases (PubMed, EMBASE, MEDLINE, Cochrane Library databases searching, China National Knowledge Infrastructure, Web of Science, and the Wanfang Data were searched for relevant randomized controlled trials (RCTs published until September 2015. Only RCTs that examined the effect of GnRH agonists for chemotherapy-induced ovarian failure in premenopausal women with breast cancer were selected. The rate of spontaneous resumption of menses and spontaneous pregnancy were collected. All data were analyzed by RevMan 5.3 (Cochrane Collaboration, Copenhagen, Denmark and Stata 12.0 (StataCorp, College Station, TX, USA. Results: Eleven RCTs with a total of 1,062 participants (GnRH agonists administered concurrently with chemotherapy, n=541; chemotherapy alone, n=521 were included in the meta-analysis. A significantly greater number of women treated with GnRH agonist experienced spontaneous resumption of menses after the adjuvant chemotherapy, yielding a pooled odds ratio of 2.57 (versus chemotherapy alone, 95

  11. CYP1A1 and CYP1B1 polymorphisms and their association with estradiol and estrogen metabolites in women who are premenopausal and perimenopausal.

    Science.gov (United States)

    Sowers, MaryFran R; Wilson, Angela L; Kardia, Sharon R; Chu, Jian; McConnell, Daniel S

    2006-09-01

    The purpose of this study was to relate measured concentrations of estradiol (E2) and the urinary estrogen metabolites 2-hydroxyestrone (2-OHE1) and 16alpha-hydroxyestrone (16alpha-OHE1) to single nucleotide polymorphisms (SNPs) from CYP1A1 and CYP1B1, the primary genes involved in estrogen catabolism. We investigated the association of 4 CYP1A1 SNPs (CYP1A1 rs4646903, CYP1A1 rs1531163, CYP1A1 rs2606345, and CYP1A1 rs1048943) and 2 CYP1B1 SNPs (CYP1B1 rs162555 and CYP1B1 rs1056836) to circulating serum E2 concentrations and the urinary estrogen metabolites 2-OHE1 and 16alpha-OHE1. The associations were evaluated in 1,340 participants of 4 racial/ethnic groups from the Study of Women's Health Across the Nation (SWAN) who were premenopausal and perimenopausal. There was substantial variation in the allele frequencies of the SNPs for African American and Caucasian women. There was, however, remarkable comparability between Chinese and Japanese women; their CYP1A1 and CYP1B1 allele frequencies differed by only < or =11%. There was significant variation in E2 concentrations by genotype within racial/ethnic group for CYP1A1 rs2606345. In particular, Japanese women with the CC genotype had lower E2 concentrations than did Japanese women with the AC genotype. Chinese women with the CC genotype had higher 2-OHE1 concentrations than did Chinese women with the AC genotype. Further, African American women with the CC genotype had higher 16alpha-OHE1 concentrations than did those with other genotypes. CYP1A1 rs2606345 may play an important role in estrogen metabolism in women who are premenopausal and perimenopausal.

  12. Factors associated with estrogen receptors-alpha (ER-alpha) and -beta (ER-beta) and progesterone receptor abundance in obese and non obese pre- and post-menopausal women.

    Science.gov (United States)

    Meza-Muñoz, Dalia Edith; Fajardo, Martha E; Pérez-Luque, Elva Leticia; Malacara, Juan Manuel

    2006-06-01

    There is scarce information about the factors associated with estrogen receptors (ER) at menopause. In 113 volunteers pre- and post-menopausal healthy women, grouped as with and without obesity, estrogen receptors-alpha and -beta, and progesterone receptor (PR) were measured by immunohistochemistry in skin punch biopsies obtained from the external gluteal area. In pre-menopausal women, biopsies and a blood sample were performed between days 7 and 14 of the cycle. Serum hormone levels were measured by immunoradiometric assay or radioimmunoassay. After menopause, ER and PR amounts decreased significantly. At pre-menopause, obese women had lower PR levels than non obese (P<.006). In the post-menopausal group, obese women showed higher ER-alpha (P<.03) and ER-beta (P<.02) levels than the non obese group. In the analysis of factors associated with the amount of steroid receptors for the total group, log[ER-alpha], log[ER-beta], and log[PR] were associated with age (P<.002, <.005, and <.004, respectively). The log[ER-alpha] was also associated with log[FSH] (P<.0008); meanwhile, the log[PR] showed a marginal correlation with log[FSH]. In pre-menopausal women no factor associated with any of the three receptors was found. In post-menopausal women log[ER-alpha] was associated with log[estrone] and log[DHEAS] (P<.003 and <.02, respectively). log[PR] was associated with BMI (P<.002), years since menopause (P<.05), and log[DHEAS] (P<.003). We concluded that ER and PR diminish sharply at post-menopause. At this stage the amount of receptors depends on several factors such as BMI, years since menopause, and androgen precursors.

  13. Comparison of the Atkins, Zone, Ornish, and LEARN diets for change in weight and related risk factors among overweight premenopausal women: the A TO Z Weight Loss Study: a randomized trial.

    Science.gov (United States)

    Gardner, Christopher D; Kiazand, Alexandre; Alhassan, Sofiya; Kim, Soowon; Stafford, Randall S; Balise, Raymond R; Kraemer, Helena C; King, Abby C

    2007-03-07

    Popular diets, particularly those low in carbohydrates, have challenged current recommendations advising a low-fat, high-carbohydrate diet for weight loss. Potential benefits and risks have not been tested adequately. To compare 4 weight-loss diets representing a spectrum of low to high carbohydrate intake for effects on weight loss and related metabolic variables. Twelve-month randomized trial conducted in the United States from February 2003 to October 2005 among 311 free-living, overweight/obese (body mass index, 27-40) nondiabetic, premenopausal women. Participants were randomly assigned to follow the Atkins (n = 77), Zone (n = 79), LEARN (n = 79), or Ornish (n = 76) diets and received weekly instruction for 2 months, then an additional 10-month follow-up. Weight loss at 12 months was the primary outcome. Secondary outcomes included lipid profile (low-density lipoprotein, high-density lipoprotein, and non-high-density lipoprotein cholesterol, and triglyceride levels), percentage of body fat, waist-hip ratio, fasting insulin and glucose levels, and blood pressure. Outcomes were assessed at months 0, 2, 6, and 12. The Tukey studentized range test was used to adjust for multiple testing. Weight loss was greater for women in the Atkins diet group compared with the other diet groups at 12 months, and mean 12-month weight loss was significantly different between the Atkins and Zone diets (PZone, -1.6 kg (95% CI, -2.8 to -0.4 kg), LEARN, -2.6 kg (-3.8 to -1.3 kg), and Ornish, -2.2 kg (-3.6 to -0.8 kg). Weight loss was not statistically different among the Zone, LEARN, and Ornish groups. At 12 months, secondary outcomes for the Atkins group were comparable with or more favorable than the other diet groups. In this study, premenopausal overweight and obese women assigned to follow the Atkins diet, which had the lowest carbohydrate intake, lost more weight at 12 months than women assigned to follow the Zone diet, and had experienced comparable or more favorable metabolic

  14. A measurement-specific quality-of-life satisfaction during premenopause, perimenopause and postmenopause in Arabian Qatari women

    Directory of Open Access Journals (Sweden)

    Abdulbari Bener

    2014-01-01

    Full Text Available Objective: The aim of this study was to use an instrument, the menopause-specific quality-of-life satisfaction in the state of Qatar for the premenopausal, menopause and postmenopausal period.Design: A cross-sectional descriptive study was used to generate menopause symptoms experienced by Arabian Gulf women. Measurement-specific quality-of-life satisfaction questionnaires and face-to-face interviews were performed.Setting: Primary Health Care (PHC Centers in Qatar.Materials and Methods: A multistage sampling design was used and a representative sample of 1,500 women aged 40-60 years were included during July 2012 and November 2013, and 1,158 women agreed to participate (77.2% and responded to the study.Results: The mean age and standard deviation of the subjects was 50.9 ± 6.1. The median age of natural menopause in the present study was 49 years [mean and standard deviation 49.9 ± 2.7]. The rate of consanguineous marriages in the sample was found to be 30.3%. There were statistically significance differences between menopausal stages with regard to ethnicity, education level, occupation, type of housing condition, and consanguinity. There were statistically significance differences between menopausal stages concerning BMI groups, Systolic BP, Diastolic BP, physical activity, parity, and sheesha smoking habits. Meanwhile, the present study revealed that the most common disease was found to be diabetes mellitus (11.4%, followed by hypertension (6.6%, asthma (5.6% and CHD (2.5%, and the majority of subjects (69.5% had no specific disease. The most frequent symptom was "aches in the back and neck" (49.2%, night sweat (37.2%, low backache (35.7%, feeling nervous (35.4% followed by "aches in the muscles/joints" (34.6%, hot flashes (33.3%, decreased social activities (28.3%, decreased leisure activities (47.6%, difficulty sleeping (28.9%, mood swings (25.4%, and decreased concentration (28.3%, sexual activity (24.1% and total energy level (26

  15. Evaluation of the nutritional status and tumor characteristics in premenopausal and postmenopausal breast cancer patients.

    Science.gov (United States)

    Vasiljević, N; Pecelj-Gec, M; Jorga, J; Nikolić-Vukosavljević, D; Branković-Magić, M; Marinković, J; Mitrović, L

    1998-01-01

    Evaluation of the nutritional status, fat tissue distribution, and tumor characteristics was carried out in patients with primary breast cancer. The patients were classified into two groups according to their menopause: premenopausal and postmenopausal. Breast cancer prevalence was considerably higher in postmenopausal patients (61%). The patients' nutritional status was shown through the body mass index. Based on this indicator, the patients were characterized as nonobese and obese. In the premenopausal group, there was no significant difference between these categories, whereas the number of obese patients was significantly higher (80%) in the postmenopausal group. The analysis of tumor parameters as related to menopause and body size did not yield any significant differences. However, the estrogen receptor content was significantly higher in postmenopausal patients (p < 0.0001). Distribution of fat tissue of the android type was higher in obese postmenopausal women than in premenopausal ones (77%). The investigation showed that the breast cancer incidence odds are 3.5 times higher in obese postmenopausal than in premenopausal patients.

  16. Vitamin D status and its correlation with blood pressure in premenopausal Saudi women: a cross-sectional study.

    Directory of Open Access Journals (Sweden)

    Sarah Al Mazeedi

    2016-05-01

    Full Text Available Vitamin D deficiency is a major health problem in the Saudi population. A negative association between blood pressure and vitamin D level has been suggested in several clinical and epidemiological studies and evidence for an effect of vitamin D in lowering blood pressure was reported. These findings indicate that 1,25(OH2D3 deficiency may play a role in the pathogenesis of hypertension through its effect on the renin-angiotensin system. We are the first to investigate the correlation between blood pressure or renin concentration and vitamin D status in the Saudi population METHODS: we included 201 healthy Saudi premenopausal females (20-45 years old. Blood pressure was measured by a standardized method using an automated blood pressure monitor (BPTru. Fasting blood samples were collected from each participant after 20 minutes of rest in the seated position. Serum cholicalciferol, PTH and renin concentration were measured by sandwich chemiluminescence immunoassaymethod (DiaSorin, Italy. RESULTS: The analysis included 192 subjects who were normotensive (blood pressure <140/90 mmHg.  A total of  34% of women had a severe deficiency (vitamin D ≤ 12.5 nmol/L; 41% had moderate deficiency (vitamin D levels between 12.5 - 25 nmol/L;  23% had mild deficiency (vitamin D level ≥ 25 - < 50 nmol/L; and 2% had insufficiency (vitamin D level  ≥ 50 - ≤ 75 nmol/L. None had a sufficient level of ≥75 nmol/L.  The systolic blood pressure ranged from 79-130.5mmHg and the diastolic from 48.5-85.5 mmHg.  Both systolic and diastolic blood pressures were significantly higher in women that were in the lower 2 quartiles of vitamin D.  However, linear regression analysis adjusting for potential confounders showed that 25(OHD level was not a predictor of either systolic or diastolic blood pressures.  A negative correlation (although not significant was found between vitamin D level and plasma renin concentration in this study group. CONCLUSION: Vitamin D

  17. Coconut oil predicts a beneficial lipid profile in pre-menopausal women in the Philippines

    Science.gov (United States)

    Feranil, Alan B.; Duazo, Paulita L.; Kuzawa, Christopher W.; Adair, Linda S.

    2011-01-01

    Coconut oil is a common edible oil in many countries, and there is mixed evidence for its effects on lipid profiles and cardiovascular disease risk. Here we examine the association between coconut oil consumption and lipid profiles in a cohort of 1,839 Filipino women (age 35–69 years) participating in the Cebu Longitudinal Health and Nutrition Survey, a community based study in Metropolitan Cebu City. Coconut oil intake was measured as individual coconut oil intake calculated using two 24-hour dietary recalls (9.54 ± 8.92 grams). Cholesterol profiles were measured in plasma samples collected after an overnight fast. Mean lipid values in this sample were total cholesterol (TC) (186.52 ± 38.86 mg/dL), high density lipoprotein cholesterol (HDL-c) (40.85 ± 10.30 mg/dL), low density lipoprotein cholesterol (LDL-c) (119.42 ± 33.21 mg/dL), triglycerides (130.75 ± 85.29 mg/dL) and the TC/HDL ratio (4.80 ± 1.41). Linear regression models were used to estimate the association between coconut oil intake and each plasma lipid outcome after adjusting for total energy intake, age, body mass index (BMI), number of pregnancies, education, menopausal status, household assets and urban residency. Dietary coconut oil intake was positively associated with HDL-c levels. PMID:21669587

  18. Effect of obesity on survival of women with breast cancer: systematic review and meta-analysis.

    Science.gov (United States)

    Protani, Melinda; Coory, Michael; Martin, Jennifer H

    2010-10-01

    Obesity is a risk factor for the development of new cases of breast cancer and also affects survival in women who have already been diagnosed with breast cancer. Early studies of obesity and breast cancer survival have been summarised in two meta-analyses, but the latest of these only included studies that recruited women diagnosed as recently as 1991. The primary aim of this study was to conduct a meta-analysis that included the more recent studies. A systematic search of MEDLINE, EMBASE and CINAHL was conducted to identify original data evaluating the effects of obesity on survival in newly diagnosed breast cancer patients. Adjusted hazard ratios (HR) from individual studies were pooled using a random effects model. A series of pre-specified sensitivity analyses were conducted on factors such as overall versus breast cancer survival and treatment versus observational cohort. The meta-analysis included 43 studies that enrolled women diagnosed with breast cancer between 1963 and 2005. Sample size ranged from 100 to 424168 (median 1192). The meta-analysis showed poorer survival among obese compared with non-obese women with breast cancer, which was similar for overall (HR = 1.33; 95% confidence interval (CI): 1.21, 1.47) and breast cancer specific survival (HR = 1.33; 95% CI: 1.19, 1.50). The survival differential varied only slightly, depending on whether body mass index (1.33; 1.21, 1.47) or waist-hip ratio (1.31; 1.08, 1.58) was used as the measure of obesity. There were larger differences by whether the woman was pre-menopausal (1.47) or post-menopausal (1.22); whether the cohort included women diagnosed before (1.31) or after 1995 (1.49); or whether the women were in a treatment (1.22) or observational cohort (1.36), but none of the differences were statistically significant. Women with breast cancer, who are obese, have poorer survival than women with breast cancer, who are not obese. However, no study has elucidated the causal mechanism and there is currently

  19. Daily environmental differences in blood pressure and heart rate variability in healthy premenopausal women.

    Science.gov (United States)

    James, Gary D; Bovbjerg, Dana H; Hill, Leah A

    2015-01-01

    As daily environments change, behavior and activity also change and as blood pressure (BP) and heart rate (HR) are allostatically tied to these factors, one might expect that environments that elicit the greatest behavioral/activity variation should also evince the highest BP and HR variability [standard deviation (SD) or coefficient of variation (CV)]. The purpose of this study was to evaluate this premise. Two hundred and six women (age = 37.6 ± 9.1 years) wore an ambulatory BP monitor on a midweek workday. All worked in clerical, technical, or professional positions. Ambulatory BP and HR Means, SDs and CVs at work (11 AM-3 PM), home (∼6-10 PM) and during sleep (∼10 PM-6 AM) were compared using repeated measures ANCOVA. Mean BP and HR decreased from work and home to sleep [121 ± 11, 120 ± 11 vs. 107 ± 12 systolic; 82 ± 10, 80 ± 11 vs. 66 ± 11 diastolic; 79 ± 12, 80 ± 12 vs. 68 ± 11 HR (all P < 0.001)], while the CV of systolic and diastolic BP increased [0.06 ± 0.02, 0.07 ± 0.02 vs. 0.08 ± 0.03 systolic; 0.09 ± 0.03, 0.10 ± 0.04 vs. 0.12 ± 0.05 diastolic (P < 0.001)]. The HR SD decreased during sleep [8.1 ± 3.8, 8.2 ± 3.8 vs. 6.9 ± 3.2 (P < 0.001)]. HR variability follows the expected variability pattern with behavior and activity, whereas BP does not. © 2014 Wiley Periodicals, Inc.

  20. Obesity affects spontaneous pregnancy chances in subfertile, ovulatory women

    NARCIS (Netherlands)

    J.W. van der Steeg (Jan Willem); P. Steures (Pieternel); M.J.C. Eijkemans (René); J.D.F. Habbema (Dik); P.G. Hompes (Peter); J.M. Burggraaff (Jan); G.J.E. Oosterhuis (Jur); P.M.M. Bossuyt (Patrick); F. Veen (Fulco); B.W.J. Mol (Ben)

    2008-01-01

    textabstractBACKGROUND: Obesity is increasing rapidly among women all over the world. Obesity is a known risk factor for subfertility due to anovulation, but it is unknown whether obesity also affects spontaneous pregnancy chances in subfertile, ovulatory women. METHODS: We evaluated whether obesity

  1. Exaggerated haemodynamic and neural responses to involuntary contractions induced by whole-body vibration in normotensive obese versus lean women.

    Science.gov (United States)

    Dipla, Konstantina; Kousoula, Dimitra; Zafeiridis, Andreas; Karatrantou, Konstantina; Nikolaidis, Michalis G; Kyparos, Antonios; Gerodimos, Vassilis; Vrabas, Ioannis S

    2016-06-01

    What is the central question of this study? In obesity, the exaggerated blood pressure response to voluntary exercise is linked to hypertension, yet the mechanisms are not fully elucidated. We examined whether involuntary contractions elicit greater haemodynamic responses and altered neural control of blood pressure in normotensive obese versus lean women. What is the main finding and its importance? During involuntary contractions induced by whole-body vibration, there were augmented blood pressure and spontaneous baroreflex responses in obese compared with lean women. This finding is suggestive of an overactive mechanoreflex in the exercise-induced hypertensive response in obesity. Passive contractions did not elicit differential heart rate responses in obese compared with lean women, implying other mechanisms for the blunted heart rate response reported during voluntary exercise in obesity. In obesity, the exaggerated blood pressure (BP) response to exercise is linked to hypertension, yet the mechanisms are not fully elucidated. In this study, we examined whether involuntary mechanical oscillations, induced by whole-body vibration (WBV), elicit greater haemodynamic responses and altered neural control of BP in obese versus lean women. Twenty-two normotensive, premenopausal women (12 lean and 10 obese) randomly underwent a passive WBV (25 Hz) and a control protocol (similar posture without WVB). Beat-by-beat BP, heart rate, stroke volume, systemic vascular resistance, cardiac output, parasympathetic output (evaluated by heart rate variability) and spontaneous baroreceptor sensitivity (sBRS) were assessed. We found that during WBV, obese women exhibited an augmented systolic BP response compared with lean women that was correlated with body fat percentage (r = 0.77; P contractions did not elicit a differential magnitude of responses in heart rate, heart rate variability indices and systemic vascular resistance in obese versus lean women; however, they did result

  2. Effect of vitamin D supplementation on cardiometabolic risks and health-related quality of life among urban premenopausal women in a tropical country--a randomized controlled trial.

    Science.gov (United States)

    Ramly, Mazliza; Ming, Moy Foong; Chinna, Karuthan; Suboh, Suhaili; Pendek, Rokiah

    2014-01-01

    Many observational studies linked vitamin D to cardiometabolic risks besides its pivotal role in musculoskeletal diseases, but evidence from trials is lacking and inconsistent. To determine whether Vitamin D supplementation in urban premenopausal women with vitamin D deficiency can improve cardiometabolic risks and health-related quality of life (HRQOL). A double-blind randomized controlled trial was conducted in Kuala Lumpur, Malaysia. A total of 192 vitamin D deficient (supplementation on HOMA-IR, serum lipid profiles and blood pressure (all p>0.05) between two groups. There was a small but significant improvement in HRQOL in the components of vitality (mean difference: 5.041; 95% CI: 0.709 to 9.374) and mental component score (mean difference: 2.951; 95% CI: 0.573 to 5.329) in the intervention group compared to placebo group. Large and less frequent dosage vitamin D supplementation was safe and effective in the achievement of vitamin D sufficiency. However, there was no improvement in measured cardiometabolic risk factors in premenopausal women. Conversely vitamin D supplementation improves some components of HRQOL. Australian New Zealand Clinical Trial Registry ACTRN12612000452897.

  3. Effect of Vitamin D Supplementation on Cardiometabolic Risks and Health-Related Quality of Life among Urban Premenopausal Women in a Tropical Country – A Randomized Controlled Trial

    Science.gov (United States)

    Ramly, Mazliza; Ming, Moy Foong; Chinna, Karuthan; Suboh, Suhaili; Pendek, Rokiah

    2014-01-01

    Background Many observational studies linked vitamin D to cardiometabolic risks besides its pivotal role in musculoskeletal diseases, but evidence from trials is lacking and inconsistent. Aim To determine whether Vitamin D supplementation in urban premenopausal women with vitamin D deficiency can improve cardiometabolic risks and health-related quality of life (HRQOL). Design A double-blind randomized controlled trial was conducted in Kuala Lumpur, Malaysia. A total of 192 vitamin D deficient (supplementation on HOMA-IR, serum lipid profiles and blood pressure (all p>0.05) between two groups. There was a small but significant improvement in HRQOL in the components of vitality (mean difference: 5.041; 95% CI: 0.709 to 9.374) and mental component score (mean difference: 2.951; 95% CI: 0.573 to 5.329) in the intervention group compared to placebo group. Conclusion Large and less frequent dosage vitamin D supplementation was safe and effective in the achievement of vitamin D sufficiency. However, there was no improvement in measured cardiometabolic risk factors in premenopausal women. Conversely vitamin D supplementation improves some components of HRQOL. Trial Registration Australian New Zealand Clinical Trial Registry ACTRN12612000452897 PMID:25350669

  4. C-reactive protein, waist circumference, and family history of heart attack are independent predictors of body iron stores in apparently healthy premenopausal women.

    Science.gov (United States)

    Suárez-Ortegón, M F; Arbeláez, A; Mosquera, M; Méndez, F; Aguilar-de Plata, C

    2012-08-01

    Ferritin levels have been associated with metabolic syndrome and insulin resistance. The aim of the present study was to evaluate the prediction of ferritin levels by variables related to cardiometabolic disease risk in a multivariate analysis. For this aim, 123 healthy women (72 premenopausal and 51 posmenopausal) were recruited. Data were collected through procedures of anthropometric measurements, questionnaires for personal/familial antecedents, and dietary intake (24-h recall), and biochemical determinations (ferritin, C reactive protein (CRP), glucose, insulin, and lipid profile) in blood serum samples obtained. Multiple linear regression analysis was used and variables with no normal distribution were log-transformed for this analysis. In premenopausal women, a model to explain log-ferritin levels was found with log-CRP levels, heart attack familial history, and waist circumference as independent predictors. Ferritin behaves as other cardiovascular markers in terms of prediction of its levels by documented predictors of cardiometabolic disease and related disorders. This is the first report of a relationship between heart attack familial history and ferritin levels. Further research is required to evaluate the mechanism to explain the relationship of central body fat and heart attack familial history with body iron stores values.

  5. Plasma concentration of IL-6 and TNF-α and its relationship with zincemia in obese women

    Directory of Open Access Journals (Sweden)

    Maura Cristina Porto Feitosa

    2013-10-01

    Full Text Available OBJECTIVE: In obesity, the excessive adipose tissue increases the synthesis of inflammatory cytokines, which appear to alter the metabolism of minerals, such as zinc. However, the mechanisms involved remain unclear. This study investigated whether the concentrations of interleukin-6 (IL-6 and tumor necrosis factor-α (TNF-α in plasma can to influence biochemical parameters of zinc in obese women. METHODS: Seventy-six pre-menopausal women, aged between 20 and 50 years, were divided into two groups: the case group, composed of obese women (n = 37 and the control group, composed of non-obese women (n = 39. Analysis of the plasmatic and erythrocytary zinc, and plasmatic cytokines were conducted by flame atomic absorption spectrophotometry and by ELISA, respectively. RESULTS: The plasmatic zinc and concentrations of IL-6 in plasma did not show significant differences between obese women and controls (p > 0.05. The erythrocytary zinc was 36.4±15.0µg/gHb in the case group, and 45.4±14.3µg/gHb (p = 0.025 in the control group. The concentrations of TNF-α in plasma were 42.0±11.9 pg/mL and 19.0±1.0 pg/mL in obese women and in controls, respectively (p < 0.001. The plasmatic zinc had a significant negative correlation with the values of TNF-α (r =-0.44, p = 0.015. CONCLUSION: Obese women presented lower concentrations of erythrocytary zinc than the control group. The study demonstrated a probable influence of the inflammatory process on metabolism of zinc in obese patients.

  6. Neck Circumference Is a Predictor of Metabolic Syndrome and Obstructive Sleep Apnea in Short-Sleeping Obese Men and Women

    Science.gov (United States)

    de Jonge, Lilian; Piaggi, Paolo; Mattingly, Megan; Zhao, Xiongce; Lucassen, Eliane; Rother, Kristina I.; Sumner, Anne E.; Csako, Gyorgy

    2014-01-01

    Abstract Background: The constellation of metabolic syndrome, although controversial with regard to its clinical usefulness, is epidemiologically related to increased diabetes risk and cardiovascular mortality. Our goal was to investigate the associations among neck circumference (NC), obstructive sleep apnea syndromes (OSAS), and metabolic syndrome in obese men and women sleeping less than 6.5 hr per night. Methods: This was a cross-sectional study of obese men and premenopausal obese women sleeping less than 6.5 hr per night. We enrolled 120 individuals (92 women), age 40.5±6.9 years and body mass index (BMI) 38.6±6.5 kg/m2. Metabolic syndrome severity was assessed by a score and OSAS was defined as a respiratory disturbance index (RDI) ≥5. Metabolic end endocrine parameters were measured, and sleep duration was determined by actigraphy and validated questionnaires. Results: Metabolic syndrome was found in 41% and OSAS in 58% (28% had both). Subjects with metabolic syndrome were 3 years older and more often Caucasian; they had higher RDI scores, larger NC, more visceral fat, lower serum adiponectin, higher 24-hr urinary norepinephrine (NE) excretion, and lower growth hormone concentrations. A NC of ≥38 cm had a sensitivity of 54% and 58% and a specificity of 70% and 79% in predicting the presence of metabolic syndrome and OSAS, respectively. RDI, adiponectin, and NC accounted for approximately 30% of the variability in the metabolic syndrome score, as estimated by an age-, gender-, and race-corrected multivariate model (R2=0.376, Pmetabolic syndrome in short-sleeping obese men and premenopausal obese women. Addition of NC to the definition of metabolic syndrome should be considered and needs to be validated in future studies. PMID:24571423

  7. [Effect of 3-month exercise training on daily energy expenditure in formerly obese women with reduced and stable weight].

    Science.gov (United States)

    Buemann, B; Astrup, A V

    1993-06-14

    Predisposition to obesity has been suggested to be related to a low energy expenditure (EE). This condition could be counteracted by physical exercise. In the present study we wanted to elucidate if aerob training could increase sedentary 24-hour energy expenditure in formerly obese subjects. Seven reduced-obese premenopausal women were studied in a respiration chamber before and after a three month period of aerobic training. No significant effects of training were seen on daytime, sleeping or total 24-hour EE. However, the change in daytime EE was positively correlated to the change in VO2max. Sleeping and 24-hour respiratory quotients were slightly increased after the training period. In order to reveal a possible role of the sympathetic nervous system in the observed effect of training, additional experiments were performed with beta blockade. However, no interactions between training and beta blockade were found.

  8. Effects of obesity on women's reproduction and complications during pregnancy.

    Science.gov (United States)

    Linné, Y

    2004-08-01

    Obesity is increasing rapidly among women all over the world, and more women in fertile ages become overweight and obese. Among all other problems, women who are obese have higher rates of amenorrhoea and infertility. Obese women have a higher risk of complications during pregnancy such as hypertensive diagnoses and gestational diabetes, and delivery complications such as higher rates of caesarean sections and prolonged time of delivery. The aim of this article is to review the consequences of being obese during the reproductive life of a woman.

  9. Fat metabolism in formerly obese women

    DEFF Research Database (Denmark)

    Ranneries, C; Bülow, J; Buemann, B

    1998-01-01

    An impaired fat oxidation has been implicated to play a role in the etiology of obesity, but it is unclear to what extent impaired fat mobilization from adipose tissue or oxidation of fat is responsible. The present study aimed to examine fat mobilization from adipose tissue and whole body fat...... oxidation stimulated by exercise in seven formerly obese women (FO) and eight matched controls (C). Lipolysis in the periumbilical subcutaneous adipose tissue, whole body energy expenditure (EE), and substrate oxidation rates were measured before, during, and after a 60-min bicycle exercise bout of moderate...... intensity. Lipolysis was assessed by glycerol release using microdialysis and blood flow measurement by 133Xe clearance technique. The FO women had lower resting EE than C (3.77 +/- 1.01 vs. 4.88 +/- 0.74 kJ/min, P tissue glycerol release was twice as high...

  10. Study protocol: the effect of vitamin D supplements on cardiometabolic risk factors among urban premenopausal women in a tropical country -- a randomized controlled trial.

    Science.gov (United States)

    Ramly, Mazliza; Moy, Foong Ming; Pendek, Rokiah; Suboh, Suhaili; Tan Tong Boon, Alexander

    2013-05-01

    Besides its classical role in musculoskeletal diseases, vitamin D deficiency has recently been found to be associated with cardiometabolic risks such as hypertension, diabetes mellitus and hypercholesterolemia. Although Malaysia is a sunshine-abundant country, recent studies found that vitamin D deficiency prevalence was significantly high. However, few published studies that measured its effect on cardiometabolic risk factors were found in Malaysia. There are also limited clinical trials carried out globally that tried to establish the causality of vitamin D and cardiometabolic risks. Therefore, a double blind, parallel, randomized controlled trial on vitamin D and cardiometabolic risks is planned to be carried out.The objective of this study is to investigate whether vitamin D supplements can reduce the cardiometabolic risk and improve the quality of life in urban premenopausal women with vitamin D deficiency. Three hundred and twenty premenopausal women working in a public university in Kuala Lumpur, Malaysia will be randomized to receive either vitamin D supplement (50,000 IU weekly for 8 weeks and 50,000 IU monthly for 10 months) or placebo for 12 months. At baseline, all participants are vitamin D deficient (≤ 20 ng/ml or 50 nmol/l). Both participants and researchers will be blinded. The serum vitamin D levels of all participants collected at various time points will only be analysed at the end of the trial. Outcome measures such as 25(OH) D3, HOMA-IR, blood pressure, full lipid profiles will be taken at baseline, 6 months and 12 months. Health related quality of life will be measured at baseline and 12 months. The placebo group will be given delayed treatment for six months after the trial. This trial will be the first study investigating the effect of vitamin D supplements on both the cardiometabolic risk and quality of life among urban premenopausal women in Malaysia. Our findings will contribute to the growing body of knowledge in the role of vitamin D

  11. Study protocol: the effect of vitamin D supplements on cardiometabolic risk factors among urban premenopausal women in a tropical country - a randomized controlled trial

    Science.gov (United States)

    2013-01-01

    Background Besides its classical role in musculoskeletal diseases, vitamin D deficiency has recently been found to be associated with cardiometabolic risks such as hypertension, diabetes mellitus and hypercholesterolemia. Although Malaysia is a sunshine-abundant country, recent studies found that vitamin D deficiency prevalence was significantly high. However, few published studies that measured its effect on cardiometabolic risk factors were found in Malaysia. There are also limited clinical trials carried out globally that tried to establish the causality of vitamin D and cardiometabolic risks. Therefore, a double blind, parallel, randomized controlled trial on vitamin D and cardiometabolic risks is planned to be carried out. The objective of this study is to investigate whether vitamin D supplements can reduce the cardiometabolic risk and improve the quality of life in urban premenopausal women with vitamin D deficiency. Methods/design Three hundred and twenty premenopausal women working in a public university in Kuala Lumpur, Malaysia will be randomized to receive either vitamin D supplement (50,000 IU weekly for 8 weeks and 50,000 IU monthly for 10 months) or placebo for 12 months. At baseline, all participants are vitamin D deficient (≤ 20 ng/ml or 50 nmol/l). Both participants and researchers will be blinded. The serum vitamin D levels of all participants collected at various time points will only be analysed at the end of the trial. Outcome measures such as 25(OH) D3, HOMA-IR, blood pressure, full lipid profiles will be taken at baseline, 6 months and 12 months. Health related quality of life will be measured at baseline and 12 months. The placebo group will be given delayed treatment for six months after the trial. Discussion This trial will be the first study investigating the effect of vitamin D supplements on both the cardiometabolic risk and quality of life among urban premenopausal women in Malaysia. Our findings will contribute to the growing body

  12. Progressive high-intensity resistance training and bone mineral density changes among premenopausal women: evidence of discordant site-specific skeletal effects.

    Science.gov (United States)

    Martyn-St James, Marrissa; Carroll, Sean

    2006-01-01

    Regular weight-bearing physical activity has been widely recommended for adult women and may be beneficial in preserving bone mineral density (BMD). However, there is conflicting evidence regarding the effects of resistance training on BMD in premenopausal women. Novel systematic review and meta-analysis evidence is presented on the effects of progressive high-intensity resistance training on BMD in premenopausal women. Structured computer searches of MEDLINE, EMBASE, PubMed, Web of Science, SportDiscus and Evidence Based Medicine Reviews Multifile were undertaken along with hand-searching of key journals and reference lists to locate relevant studies published up to September 2004. Criteria for included studies were published controlled studies and randomised controlled trials (RCTs) evaluating the effects of progressive, high-intensity resistance training studies on BMD in premenopausal women. Two authors reached consensus on all included and excluded studies. Study outcomes for analysis were radiographic BMD assessment from first follow-up at lumbar spine and femoral neck. Primary outcomes for analysis were absolute changes in BMD g/cm(2) at lumbar spine and femoral neck. Relative changes (percentage change) in BMD at lumbar spine were also assessed. Data were extracted from studies including study design, participant characteristics and treatment mode, intensity and duration, using electronic data extraction forms. Where necessary, relevant information was obtained by contacting study authors. Methodological quality of studies was assessed using a well recognised three-question instrument designed to assess bias. Informal assessment for small sample study effects and potential bias was undertaken through visual inspection of funnel plots. The weighted mean difference method (inverse of the variances) was used for combining study group estimates. Quantification of the effect of heterogeneity among study outcomes was assessed using the I(2) statistic. Random

  13. Disability and effects of weight loss in obese women

    OpenAIRE

    Evers Larsson, Ulla

    2003-01-01

    INTRODUCTION: Obesity has become an important health problem world wide. It increases medical risks and affects daily living. Women are in the majority among obese persons seeking help. Standard recommendations on fitness training and losing weight by walking are common. Physiotherapists know little about disability problems in obese women and we lack obesity- specific instruments for outcome evaluation. OBJECTIVES: The overall aim of the present thesis was to identify and...

  14. Ethnic differences in lipid metabolism in two groups of obese South African women.

    Science.gov (United States)

    Punyadeera, C; van der Merwe, M T; Crowther, N J; Toman, M; Schlaphoff, G P; Gray, I P

    2001-05-01

    There is a higher prevalence of ischemic heart disease (IHD) in South African white than black women. The objective of this study was to determine biochemical explanations for this prevalence. The study group contained 15 obese black women (OBW) and 14 obese white women (OWW), all premenopausal, who were examined after an overnight fast. Anthropometric measurements and blood concentrations of glucose, non-esterified fatty acids (NEFAs), catecholamines, plasminogen activator inhibitor-1, C-peptide, proinsulin, lipograms, cortisol, growth hormone, and post-heparin lipoprotein lipase activity were measured during an oral glucose tolerance test (OGTT). Body composition was measured using bioelectrical impedance analysis, and subcutaneous and visceral fat mass were assessed with CT-scans. Visceral fat area was higher in OWW (139.7 +/- 10.7 cm(2)) than in OBW (72.3 +/- 3.9 cm(2)) (P Fasting cortisol (266 +/- 24 vs. 197 +/- 19 nmol/l; P < 0.05) was higher in OWW than in OBW. These data demonstrate that OWW have higher visceral fat mass than OBW, which may lead to a more atherogenic fasting and postprandial lipid profile. The higher cortisol levels of the OWW may promote visceral fat deposition.

  15. CYP19 Genetic Polymorphism Haplotype AASA Is Associated with a Poor Prognosis in Premenopausal Women with Lymph Node-Negative, Hormone Receptor-Positive Breast Cancer

    Directory of Open Access Journals (Sweden)

    Sung-Hsin Kuo

    2013-01-01

    Full Text Available Given the critical role of CYP19 in estrogen synthesis, we investigated the influence of CYP19 gene polymorphisms on the clinical outcome of lymph node- (LN- negative, hormone receptor- (HR- positive early breast cancers. Genotyping for the CYP19 polymorphisms rs4646 (A/C, rs1065779 (A/C, CYP19 (TTTAn (short allele/long (S/L allele using the 7 TTTA repeat polymorphism as the cut-off, and rs1870050 (A/C was performed on 296 patients with LN-negative, HR-positive breast cancers. All patients received adjuvant hormonal therapy. Associations were examined between these 4 genotypes and 6 common haplotypes of CYP19 and distant disease-free survival (DDFS, disease-free survival (DFS, and overall survival (OS. Patients were divided into the 6 subhaplotypes of CCLA (41.1%, AASA (17.1%, CASA (11.9%, CCLC (8.9%, CCSA (7.5%, AASC (8.9%, and others (4.6%. In premenopausal patients, haplotype AASA was significantly associated with a poor DDFS (adjusted hazard ratio (aHR, 3.3; P=0.001, DFS (aHR, 2.5; P=0.0008, and OS (aHR, 2.9; P=0.0004 after adjusting for age, tumor size, tumor grade, estrogen receptor status, progesterone receptor status, chemotherapy, pathology, adjuvant hormone therapy, menopausal status, and radiotherapy. Furthermore, haplotype AASA remained a negative prognostic factor for premenopausal patients receiving adjuvant chemotherapy in terms of DDFS (aHR, 4.5; P=0.0005, DFS (HR, 3.2; P=0.003, and OS (HR, 6.4; P=0.0009. However, in postmenopausal patients, haplotype AASA was not associated with a poor prognosis, whereas the AASC haplotype was significantly associated with a poor DFS (aHR, 3.1; P=0.03 and OS (aHR, 4.4; P=0.01. Our results indicate that, in patients with LN-negative, HR-positive breast cancers, genetic polymorphism haplotype AASA is associated with poor survival of premenopausal women but does not affect survival of postmenopausal women.

  16. Obesity, body fat distribution, and risk of breast cancer subtypes in African American women participating in the AMBER Consortium.

    Science.gov (United States)

    Bandera, Elisa V; Chandran, Urmila; Hong, Chi-Chen; Troester, Melissa A; Bethea, Traci N; Adams-Campbell, Lucile L; Haiman, Christopher A; Park, Song-Yi; Olshan, Andrew F; Ambrosone, Christine B; Palmer, Julie R; Rosenberg, Lynn

    2015-04-01

    African American (AA) women are more likely than white women to be obese and to be diagnosed with ER- and triple-negative (TN) breast cancer, but few studies have evaluated the impact of obesity and body fat distribution on breast cancer subtypes in AA women. We evaluated these associations in the AMBER Consortium by pooling data from four large studies. Cases were categorized according to hormone receptor status as ER+, ER-, and TN (ER-, PR-, and HER2-) based on pathology data. A total of 2104 ER+ cases, 1070 ER- cases (including 491 TN cases), and 12,060 controls were included. Odds ratios (OR) and 95 % confidence intervals (CI) were computed using logistic regression, taking into account breast cancer risk factors. In postmenopausal women, higher recent (most proximal value to diagnosis/index date) BMI was associated with increased risk of ER+ cancer (OR 1.31; 95 % CI 1.02-1.67 for BMI ≥ 35 vs. cancer and all subtypes of postmenopausal cancer, and high recent waist-to-hip ratio with increased risk of premenopausal ER+ tumors (OR 1.35; 95 % CI 1.01-1.80) and all tumor subtypes combined in postmenopausal women (OR 1.26; 95 % CI 1.02-1.56). The impact of general and central obesity varies by menopausal status and hormone receptor subtype in AA women. Our findings imply different mechanisms for associations of adiposity with TN and ER+ breast cancers.

  17. Validity of resting energy expenditure predictive equations before and after an energy-restricted diet intervention in obese women.

    Directory of Open Access Journals (Sweden)

    Jonatan R Ruiz

    Full Text Available BACKGROUND: We investigated the validity of REE predictive equations before and after 12-week energy-restricted diet intervention in Spanish obese (30 kg/m(2>BMI<40 kg/m(2 women. METHODS: We measured REE (indirect calorimetry, body weight, height, and fat mass (FM and fat free mass (FFM, dual X-ray absorptiometry in 86 obese Caucasian premenopausal women aged 36.7±7.2 y, before and after (n = 78 women the intervention. We investigated the accuracy of ten REE predictive equations using weight, height, age, FFM and FM. RESULTS: At baseline, the most accurate equation was the Mifflin et al. (Am J Clin Nutr 1990; 51: 241-247 when using weight (bias:-0.2%, P = 0.982, 74% of accurate predictions. This level of accuracy was not reached after the diet intervention (24% accurate prediction. After the intervention, the lowest bias was found with the Owen et al. (Am J Clin Nutr 1986; 44: 1-19 equation when using weight (bias:-1.7%, P = 0.044, 81% accurate prediction, yet it provided 53% accurate predictions at baseline. CONCLUSIONS: There is a wide variation in the accuracy of REE predictive equations before and after weight loss in non-morbid obese women. The results acquire especial relevance in the context of the challenging weight regain phenomenon for the overweight/obese population.

  18. Poor compensatory hyperventilation in morbidly obese women at peak exercise.

    Science.gov (United States)

    Zavorsky, Gerald S; Murias, Juan M; Kim, Do Jun; Gow, Jennifer; Christou, Nicolas V

    2007-11-15

    This study was designed to compare differences in pulmonary gas exchange at rest and at peak exercise in two groups of women: (1) physically active, non-obese women and (2) women with morbid obesity. Fourteen morbidly obese women (body mass index or BMI=49+/-7 kg/m2; peak oxygen consumption or VO2 peak=14+/-2 ml/(kg min)) and 14 physically active non-obese women (BMI=22+/-2 kg/m2; VO2 peak=50+/-6 ml/(kg min)) performed an incremental, ramped exercise test to exhaustion on a cycle ergometer. Arterial blood was sampled at rest and at peak exercise. At rest, the alveolar to arterial oxygen partial pressure difference was 3x higher in the obese women (14+/-10 mmHg) compared to non-obese women (5+/-4 mmHg). Arterial carbon dioxide pressure (PaCO2) was identical in both groups at rest (37+/-4 mmHg). Only the non-obese women showed a decrease in PaCO2 rest to peak exercise (-5+/-3 mmHg). The slope between heart rate and VO2 during exercise was higher in the morbidly obese compared to non-obese women indicating that for the same absolute increase in VO2 a larger increase in heart rate is needed, demonstrating poorer cardiac efficiency in obese women. In conclusion, morbidly obese women have poorer exercise capacity, cardiac efficiency, and compensatory hyperventilation at peak exercise, and poorer gas exchange at rest compared to physically active, non-obese women.

  19. Vaginal hysterectomy as a primary route for morbidly obese women.

    Science.gov (United States)

    Sheth, Shirish S

    2010-07-01

    Vaginal hysterectomy is a least invasive and the choicest route when hysterectomy is possible by recourse to all the three available techniques. However in obese women, the common method is by the more invasive abdominal or laparoscopic route, with attendant morbidity. Vaginal hysterectomy was reviewed in 102 morbidly obese women (body mass index, BMI > or = 40) and compared with 50 comparable morbidly obese women who underwent abdominal hysterectomy and with vaginal hysterectomy in 200 normal weight women (BMI hysterectomy was slightly but significantly longer in the morbidly obese compared to those of normal weight, while the abdominal approach was significantly longer in the morbidly obese. Hospital stay was significantly longer for the abdominal operations in the obese. Surgical and anesthetic complications did not differ. In the absence of specific contraindications for vaginal hysterectomy it is recommended that the surgeon should perform hysterectomy vaginally and consider obesity as a contraindication for taking the abdominal route.

  20. Indoor air pollution from biomass burning activates Akt in airway cells and peripheral blood lymphocytes: a study among premenopausal women in rural India.

    Science.gov (United States)

    Mondal, Nandan K; Roy, Amrita; Mukherjee, Bidisha; Das, Debangshu; Ray, Manas R

    2010-12-01

    Biomass burning is a major source of indoor air pollution in rural India. The authors investigated in this study whether cumulative exposures to biomass smoke cause activation of the serine/threonine kinase Akt in airway cells and peripheral blood lymphocytes (PBL). For this, the authors enrolled 87 premenopausal (median age 34 years), nonsmoking women who used to cook with biomass (wood, dung, crop wastes) and 85 age-matched control women who cooked with cleaner fuel liquefied petroleum gas. Immunocytochemical and immunoblotting assays revealed significantly higher levels of phosphorylated forms of Akt protein (p-Akt(ser473) and p-Akt(thr308)) in PBL, airway epithelial cells, alveolar macrophages, and neutrophils in sputum of biomass-using women than control. Akt activation in biomass users was associated with marked rise in generation of reactive oxygen species and concomitant depletion of superoxide dismutase. Measurement of particulate matter having a diameter of less than 10 and 2.5 µm in indoor air by real-time aerosol monitor showed 2 to 4 times more particulate pollution in biomass-using households, and Akt activation was positively associated with particulate pollution after controlling potential confounders. The findings suggest that chronic exposure to biomass smoke activates Akt, possibly via generation of oxidative stress.

  1. Obesidad en la mujer Obesity in women

    Directory of Open Access Journals (Sweden)

    P. Riobó

    2003-10-01

    Full Text Available La obesidad se ha convertido en un importante problema de salud pública en todos los países desarrollados. En las mujeres adquiere unas connotaciones ligeramente diferentes debido, además de a la mayor prevalencia, a que el bajo nivel socioeconómico es factor de riesgo sólo en la mujer. Además de ser factor de riesgo cardiovascular en la mujer se asocia a una aumento del riesgo de cáncer de mama y de endometrio y a poliquistosis ovárica e infertilidad. En las mujeres el control de peso tiene una fuerte motivación estética y presenta importantes componentes emocionales en relación con la comida. Por otra parte, la mujer es mayor consumidora de fármacos (anticonceptivos, analgésicos, antimigrañosos, ansiolíticos, antidepresivos, que parecen favorecer la obesidad. Queda por aclarar el papel que tienen en la patogénesis de la obesidad los cambios hormonales cíclicos, el embarazo, la ingesta de anticonceptivos orales y la menopausia. El efecto del tratamiento hormonal sustitutivo como causa de la ganancia de peso es dudoso.Obesity has become an important problem of public health in all developed countries. It has slightly different connotations in women because, apart from its greater prevalence, low socio-economic level is a risk factor solely for women. As well as a cardiovascular risk factor in women, it is associated with an increased risk of breast cancer, cancer of the endometrium, ovarian polycystosis and infertility. Weight control in women has a large aesthetic motivation and eating has considerable emotional components. On the other hand, women consume more drugs (contraceptives, painkillers, migraine treatments, anxiolytics, anti-depressants which seem to favour obesity. The role played in the pathogenesis of obesity by cyclical hormonal changes, pregnancy, the consumption of oral contraceptives and the menopause remains to be clarified. The effect of replacement hormone therapy as a cause of weight gain is doubtful.

  2. A specific haplotype in the 3' end of estrogen-receptor alpha gene is associated with low bone mineral density in premenopausal women and increased risk of postmenopausal osteoporosis.

    Science.gov (United States)

    Ongphiphadhanakul, B; Chanprasertyothin, S; Saetung, S; Rajatanavin, R

    2005-10-01

    It is well established that the development of postmenopausal osteoporosis is under genetic influence. We have recently identified a synonymous single nucleotide polymorphism (SNP) in exon 8 of estrogen receptor-alpha (ERalpha) gene in the vicinity of the stop codon (G2014A) that is associated with an increased risk of postmenopausal osteoporosis. In the present study, we attempted to locate SNPs in the 3'-unstranslated region (3'UTR) of the ERalpha gene that are in linkage disequilibrium with the exon 8 SNP and assessed their utilization in the risk assessment of postmenopausal osteoporosis in 352 Thai postmenopausal women. The association with bone mineral density (BMD) in premenopausal women was also investigated in 202 premenopausal women. A C to A SNP 1,748 nucleotides distal to the end of the stop codon (C3768A) was identified. The C3768A SNP was not overrepresented in subjects with osteoporosis. However, the presence of the A-C haplotype allele based on the A2014 and C3768 alleles was significantly related to the risk of osteoporosis independently of age, body weight, the G2014A and C3768A SNPs (odds ratio 2.36, 95% CI 1.42-3.91). Moreover, the presence of the A-C haplotype allele was associated with lower femoral neck BMD in premenopausal women ( P =0.05). We concluded that a specific haplotype in the 3' end of the ERalpha gene is associated with lower BMD in premenopausal women and is associated with a higher risk of osteoporosis in postmenopausal women. It is likely that the haplotype allele exerts its influence on bone as early as during young adulthood to increase the risk of osteoporosis later in life.

  3. Obesity in minority women: calories, commerce, and culture.

    Science.gov (United States)

    Phelan, Sharon T

    2009-06-01

    Obesity is increasing at epidemic rates in all women, but especially in minority women and children. Factors that contribute to this include changes in caloric intake and expenditure (calories), cost and ease of acquiring food along with pressures from the marketplace and media (commerce) and the community response to the increasing prevalence of obesity and sedentary lifestyle (culture).

  4. The effect of Fucus vesiculosus, an edible brown seaweed, upon menstrual cycle length and hormonal status in three pre-menopausal women: a case report

    Directory of Open Access Journals (Sweden)

    Skibola Christine F

    2004-08-01

    Full Text Available Abstract Background Rates of estrogen-dependent cancers are among the highest in Western countries and lower in the East. These variations may be attributable to differences in dietary exposures such as higher seaweed consumption among Asian populations. The edible brown kelp, Fucus vesiculosus (bladderwrack, as well as other brown kelp species, lower plasma cholesterol levels. Since cholesterol is a precursor to sex hormone biosynthesis, kelp consumption may alter circulating sex hormone levels and menstrual cycling patterns. In particular, dietary kelp may be beneficial to women with or at high risk for estrogen-dependent diseases. To test this, bladderwrack was administered to three pre-menopausal women with abnormal menstrual cycling patterns and/or menstrual-related disease histories. Case Presentation Intake of bladderwrack was associated with significant increases in menstrual cycle lengths, ranging from an increase of 5.5 to 14 days. In addition, hormone measurements ascertained for one woman revealed significant anti-estrogenic and progestagenic effects following kelp administration. Mean baseline 17β-estradiol levels were reduced from 626 ± 91 to 164 ± 30 pg/ml (P = 0.04 following 700 mg/d, which decreased further to 92.5.0 ± 3.5pg/ml (P = 0.03 with the1.4 g/d dose. Mean baseline progesterone levels rose from 0.58 ± 0.14 to 8.4 ± 2.6 ng/ml with the 700 mg/d dose (P = 0.1, which increased further to 16.8 ± 0.7 ng/ml with the 1.4 g/d dose (P = 0.002. Conclusions These pilot data suggest that dietary bladderwrack may prolong the length of the menstrual cycle and exert anti-estrogenic effects in pre-menopausal women. Further, these studies also suggest that seaweed may be another important dietary component apart from soy that is responsible for the reduced risk of estrogen-related cancers observed in Japanese populations. However, these studies will need to be performed in well-controlled clinical trials to confirm these

  5. The effect of Fucus vesiculosus, an edible brown seaweed, upon menstrual cycle length and hormonal status in three pre-menopausal women: a case report.

    Science.gov (United States)

    Skibola, Christine F

    2004-08-04

    Rates of estrogen-dependent cancers are among the highest in Western countries and lower in the East. These variations may be attributable to differences in dietary exposures such as higher seaweed consumption among Asian populations. The edible brown kelp, Fucus vesiculosus (bladderwrack), as well as other brown kelp species, lower plasma cholesterol levels. Since cholesterol is a precursor to sex hormone biosynthesis, kelp consumption may alter circulating sex hormone levels and menstrual cycling patterns. In particular, dietary kelp may be beneficial to women with or at high risk for estrogen-dependent diseases. To test this, bladderwrack was administered to three pre-menopausal women with abnormal menstrual cycling patterns and/or menstrual-related disease histories. Intake of bladderwrack was associated with significant increases in menstrual cycle lengths, ranging from an increase of 5.5 to 14 days. In addition, hormone measurements ascertained for one woman revealed significant anti-estrogenic and progestagenic effects following kelp administration. Mean baseline 17beta-estradiol levels were reduced from 626 +/- 91 to 164 +/- 30 pg/ml (P = 0.04) following 700 mg/d, which decreased further to 92.5.0 +/- 3.5pg/ml (P = 0.03) with the 1.4 g/d dose. Mean baseline progesterone levels rose from 0.58 +/- 0.14 to 8.4 +/- 2.6 ng/ml with the 700 mg/d dose (P = 0.1), which increased further to 16.8 +/- 0.7 ng/ml with the 1.4 g/d dose (P = 0.002). These pilot data suggest that dietary bladderwrack may prolong the length of the menstrual cycle and exert anti-estrogenic effects in pre-menopausal women. Further, these studies also suggest that seaweed may be another important dietary component apart from soy that is responsible for the reduced risk of estrogen-related cancers observed in Japanese populations. However, these studies will need to be performed in well-controlled clinical trials to confirm these preliminary findings.

  6. Health Behaviours during Pregnancy in Women with Very Severe Obesity

    Directory of Open Access Journals (Sweden)

    Nor A. Mohd-Shukri

    2015-10-01

    Full Text Available The health behaviours of pregnant women with very severe obesity are not known, though these women are at high risk of pregnancy complications. We carried out a prospective case-control study including 148 very severely obese (BMI >40 kg/m2 and 93 lean (BMI <25 kg/m2 pregnant women. Diet, physical activity, smoking, alcohol and folic acid consumption were assessed by questionnaire in early and late (16 and 28 weeks gestation pregnancy. Circulating levels of iron, vitamin B12 and folate and other essential trace elements and minerals were measured in a subset at each time point. The findings biochemically confirmed that very severely obese women consumed diets that were energy-rich but poor in essential micronutrients. A third of all women met physical activity recommendations for pregnancy. A third of very severely obese women and two thirds of lean women took folic acid supplements prior to pregnancy. Very severely obese women were more likely to smoke but less likely to drink alcohol than lean women (all p < 0.05. Women with very severe obesity have low self-reported intakes and circulating levels of essential micronutrients in pregnancy and few follow current recommendations for pregnancy nutrition and lifestyle. These high-risk women represent a group to target for education about health behaviours prior to and during pregnancy.

  7. Cost-utility analysis of adjuvant goserelin (Zoladex and adjuvant chemotherapy in premenopausal women with breast cancer

    Directory of Open Access Journals (Sweden)

    Cheng Tsui

    2012-01-01

    Full Text Available Abstract Background Increased health care costs have made it incumbent on health-care facilities and physicians to demonstrate both clinical and cost efficacy when recommending treatments. Though studies have examined the cost-effectiveness of adjuvant goserelin with radiotherapy for locally advanced prostate cancer, few have compared the cost-effectiveness of adjuvant goserelin to adjuvant chemotherapy alone in premenopausal breast cancer. Methods In this retrospective study at one hospital, the records of 152 patients with stage Ia to IIIa ER + breast cancer who received goserelin or chemotherapy were reviewed. Survival analysis was assessed by the Kaplan-Meier method. Patients were interviewed to evaluate their quality of life using the European Organization for Research and Treatment Quality of Life questionnaire (EORTC-QLQ-C30, version 4.0, and to obtain the utility value by the standard gamble (SG and visual scale (VS methods. Total medical cost was assessed from the (National Health Insurance NHI payer's perspective. Results Survival at 11 years was significantly better in the groserelin group (P Conclusions Goserelin therapy results in better survival and higher utility-weighted life-years, and is more cost-effective than TC or TEC chemotherapy.

  8. Decreased luteinizing hormone pulse frequency is associated with elevated 24-hour ghrelin after calorie restriction and exercise in premenopausal women

    National Research Council Canada - National Science Library

    Scheid, Jennifer L; De Souza, Mary Jane; Hill, Brenna R; Leidy, Heather J; Williams, Nancy I

    2013-01-01

    ...) pulsatility in Rhesus monkeys, rats, men, and recently women. We previously reported that 24-h ghrelin concentrations are elevated in women following a 3-mo exercise and diet program leading to weight loss...

  9. Randomized Double-Blind 2 × 2 Trial of Low-Dose Tamoxifen and Fenretinide for Breast Cancer Prevention in High-Risk Premenopausal Women

    Science.gov (United States)

    Decensi, Andrea; Robertson, Chris; Guerrieri-Gonzaga, Aliana; Serrano, Davide; Cazzaniga, Massimiliano; Mora, Serena; Gulisano, Marcella; Johansson, Harriet; Galimberti, Viviana; Cassano, Enrico; Moroni, Simona M.; Formelli, Franca; Lien, Ernst A.; Pelosi, Giuseppe; Johnson, Karen A.; Bonanni, Bernardo

    2009-01-01

    Purpose Tamoxifen and fenretinide are active in reducing premenopausal breast cancer risk and work synergistically in preclinical models. The authors assessed their combination in a two-by-two biomarker trial. Patients and Methods A total of 235 premenopausal women with pT1mic/pT1a breast cancer (n = 21), or intraepithelial neoplasia (IEN, n = 160), or 5-year Gail risk ≥ 1.3% (n = 54) were randomly allocated to either tamoxifen 5 mg/d, fenretinide 200 mg/d, their combination, or placebo. We report data for plasma insulin-like growth factor I (IGF-I), mammographic density, uterine effects, and breast neoplastic events after 5.5 years. Results During the 2-year intervention, tamoxifen significantly lowered IGF-I and mammographic density by 12% and 20%, respectively, fenretinide by 4% and 10% (not significantly), their combination by 20% and 22%, with no evidence for a synergistic interaction. Tamoxifen increased endometrial thickness principally in women becoming postmenopausal, whereas fenretinide decreased endometrial thickness significantly. The annual rate of breast neoplasms (n = 48) was 3.5% ± 1.0%, 2.1% ± 0.8%, 4.7% ± 1.3%, and 5.2% ± 1.3% in the tamoxifen, fenretinide, combination, and placebo arms, respectively, with hazard ratios (HRs) of 0.70 (95% CI, 0.32 to 1.52), 0.38 (95% CI, 0.15 to 0.90), and 0.96 (95% CI, 0.46 to 1.99) relative to placebo (tamoxifen × fenretinide adverse interaction P = .03). There was no clear association with tumor receptor type. Baseline IGF-I and mammographic density did not predict breast neoplastic events, nor did change in mammographic density. Conclusion Despite favorable effects on plasma IGF-I levels and mammographic density, the combination of low-dose tamoxifen plus fenretinide did not reduce breast neoplastic events compared to placebo, whereas both single agents, particularly fenretinide, showed numerical reduction in annual odds of breast neoplasms. Further follow-up is indicated. PMID:19597031

  10. Health Behaviours during Pregnancy in Women with Very Severe Obesity.

    Science.gov (United States)

    Mohd-Shukri, Nor A; Duncan, Andrew; Denison, Fiona C; Forbes, Shareen; Walker, Brian R; Norman, Jane E; Reynolds, Rebecca M

    2015-10-07

    The health behaviours of pregnant women with very severe obesity are not known, though these women are at high risk of pregnancy complications. We carried out a prospective case-control study including 148 very severely obese (BMI >40 kg/m²) and 93 lean (BMI pregnancy nutrition and lifestyle. These high-risk women represent a group to target for education about health behaviours prior to and during pregnancy.

  11. Serum trace elements in obese women with or without diabetes

    Directory of Open Access Journals (Sweden)

    F Hümeyra Yerlikaya

    2013-01-01

    Full Text Available Background & objectives: Relationship of trace elements with obesity and diabetes is complex, alterations in their metabolism can be induced by the diseases and their complications. To study the role of the trace elements in diabetes and obesity, serum trace elements levels (Cr, Se, Fe, Zn, Cu and Mn were measured in obese women with or without diabetes as well as healthy women. Further, correlation between serum trace elements levels and glucose, insulin, homeostasis model assessment (HOMA-IR, glycated haemoglobin (HbA 1 c, body mass index (BMI, waist circumferences, waist -to -hip ratio and high-sensitivity C-reactive protein(hsCRP were also determined in these women. Methods: This study was performed with morbidly obese (BMI >40 kg/m 2 women with diabetes (n=41, without diabetes (n=45 and 50 healthly non obese women. Anthropometric measurements were taken and levels of serum Zn, Cr, Fe Cu and Mn were determined. Biochemical parameters included serum glucose, insulin, lipids, haemoglobin, hsCRP and HbA1C. Results: The levels of Zn (P<0.001, Mn (P<0.05, Fe (P<0.05 were significantly lower and the level of Cu (P<0.001 and Cu / Zn ratio (P<0.05 were significantly higher in the diabetic obese women than those of the healthy women. Also, the levels of Zn and Fe were significantly lower and the levels of Cu were significantly higher in the non diabetic obese women than those of the healthy group. Serum Zn levels negatively and serum Cu levels positively correlated with anthropometric values in diabetic and non diabetic obese women. Further, serum Zn, Mn and Cr levels negatively correlated and serum Se levels positively correlated glycaemia control parameters in diabetic obese women. In addition, serum Zn levels negatively correlated with hsCRP in diabetic and nondiabetic obese females. Interpretation & conclusions: Our findings showed significant association between Zn and Fe deficiencies and obesity. Also, obese women with diabetes may be at a

  12. Total laparoscopic hysterectomy in obese and morbidly obese women.

    Science.gov (United States)

    Guraslan, Hakan; Senturk, Mehmet Baki; Dogan, Keziban; Guraslan, Birgul; Babaoglu, Bulent; Yasar, Levent

    2015-01-01

    The study aimed at estimating the effect of body mass index (BMI), used to classify non-obese, obese, and morbidly obese patients, on clinical outcomes in total laparoscopic hysterectomy (TLH) cases. This retrospective cohort study included 153 patients who underwent TLH for benign, premalignant, or malignant conditions between August 2010 and June 2013. Patients were divided into 3 groups according to BMI, and the following variables were analyzed: operation time, conversion rate, blood loss, total complications, and length of hospital stay. The mean BMI was 33.5 kg/m(2) (range, 22-61). Forty-four patients were non-obese (BMI obese (30≤ BMI obese (BMI ≥40). In 138 patients (90.2%), hysterectomy was performed using an endoscopic technique. The rate of conversion to laparotomy (9.8%; 95% confidence interval (CI), 5.1-14.5), blood loss (70.5 ml; range, 10-700), total complications (5.9%), and length of hospital stay (2.9 d; range, 1-8) did not vary according to BMI. Operation time was longer in obese (p = 0.003) and morbidly obese (0.002) patients than in non-obese patients. TLH could be considered a safe and feasible alternative to abdominal hysterectomy in obese and morbidly obese patients. © 2015 S. Karger AG, Basel.

  13. Blood Donation, Being Asian, and a History of Iron Deficiency Are Stronger Predictors of Iron Deficiency than Dietary Patterns in Premenopausal Women

    Directory of Open Access Journals (Sweden)

    Kathryn L. Beck

    2014-01-01

    Full Text Available This study investigated dietary patterns and nondietary determinants of suboptimal iron status (serum ferritin < 20 μg/L in 375 premenopausal women. Using multiple logistic regression analysis, determinants were blood donation in the past year [OR: 6.00 (95% CI: 2.81, 12.82; P<0.001], being Asian [OR: 4.84 (95% CI: 2.29, 10.20; P<0.001], previous iron deficiency [OR: 2.19 (95% CI: 1.16, 4.13; P=0.016], a “milk and yoghurt” dietary pattern [one SD higher score, OR: 1.44 (95% CI: 1.08, 1.93; P=0.012], and longer duration of menstruation [days, OR: 1.38 (95% CI: 1.12, 1.68; P=0.002]. A one SD change in the factor score above the mean for a “meat and vegetable” dietary pattern reduced the odds of suboptimal iron status by 79.0% [OR: 0.21 (95% CI: 0.08, 0.50; P=0.001] in women with children. Blood donation, Asian ethnicity, and previous iron deficiency were the strongest predictors, substantially increasing the odds of suboptimal iron status. Following a “milk and yoghurt” dietary pattern and a longer duration of menstruation moderately increased the odds of suboptimal iron status, while a “meat and vegetable” dietary pattern reduced the odds of suboptimal iron status in women with children.

  14. A comparative study of calcium absorption following a single serving administration of calcium carbonate powder versus calcium citrate tablets in healthy premenopausal women

    Directory of Open Access Journals (Sweden)

    Haiyuan Wang

    2014-04-01

    Full Text Available Background: Calcium is an essential mineral often taken as a daily, long-term nutritional supplement. Data suggests that once-daily dosing is important with regard to long-term compliance of both drugs and nutritional supplements. Objective: This study was undertaken to compare the bioavailability of a single serving of two calcium supplements in healthy, premenopausal women. Design: A two-period, crossover bioavailability study of a single serving of calcium citrate tablets (two tablets=500 mg calcium versus a single serving of calcium carbonate powder (one packet of powder=1,000 mg calcium was performed in healthy women aged between 25 and 45. All subjects were on a calcium-restricted diet 7 days prior to testing and fasted for 12 h before being evaluated at 0, 1, 2, and 4 h after oral administration of the test agents. Blood measurements for total and ionized calcium and parathyroid hormone were performed and adverse events were monitored. Results: Twenty-three women were evaluable with a mean age of 33.2±8.71. Results showed that administration of a single serving of a calcium carbonate powder resulted in greater absorption in total and ionized calcium versus a single serving of calcium citrate tablets at 4 h (4.25±0.21 vs. 4.16±0.16, p=0.001. There were minimal side effects and no reported serious adverse events. Conclusions: This study shows that a single serving of a calcium carbonate powder is more bioavailable than a single serving of calcium citrate tablets. This may be beneficial for long-term compliance.

  15. The effects of an aerobic exercise program on the mood states of premenopausal women LOS EFECTOS DE UN PROGRAMA DE ACTIVIDAD FÍSICA AERÓBICA SOBRE EL ESTADO DE ÁNIMO EN MUJERES PREMENOPÁUSICAS [The effects of an aerobic exercise program on the mood states of premenopausal women

    Directory of Open Access Journals (Sweden)

    Almudena Ramírez Balas

    2012-06-01

    Full Text Available

    The relationship between physical activity and psychological health has been stated in recent investigations. Nevertheless, most studies report the physical health benefits, but not the benefits on mood states. Therefore, this research tries to observe the changes on parameters of mood in premenopausal women after an aerobic training. The study included 20 premenopausal women, separated into two groups: younger than 35 years (n = 10 and over 35 years (n = 10. The experimental subjects underwent an assessment of mood before and after an aerobic training. A physical activity program was performed during 5 months, 3 days a week. Exercise sessions lasted 60 minutes and with an intensity between 60 to 70 % of reserve maximum heart rate. Results indicate improves the vigor and reduces the anxiety levels in over 35 years premenopausal women; in contrast, younger than 35 years caused no significant change. The conclusion of this study is that an aerobic exercise program based in aerobics, step and toning classes, improves the mood states in over 35 years premenopausal women.

    La relación entre ejercicio físico y estado de ánimo es cada vez más importante en las investigaciones. La mayoría informa de los beneficios del ejercicio sobre la salud física, y no sobre el estado de ánimo. Este estudio pretende conocer los cambios que provoca un programa de actividad física aeróbica sobre el estado de ánimo en mujeres premenopáusicas. Participaron 20 mujeres premenopáusicas, separadas en 2 grupos: menores de 35 años (n=10 y mayores de 35 años (n=10. Los sujetos fueron sometidos a una valoración del estado de ánimo antes y al final del programa. El programa de intervención duró 5 meses, con una frecuencia de 3 sesiones por semana y una duración de 60 minutos por sesión. La intensidad del ejercicio fue del 60 - 70% de la frecuencia cardíaca máxima de reserva. Los resultados indican mejoras en el vigor y en la angustia en mujeres

  16. The risk of anal incontinence in obese women.

    Science.gov (United States)

    Altman, Daniel; Falconer, Christian; Rossner, Stephan; Melin, Ingela

    2007-11-01

    The objectives of this study was to estimate the risk of anal incontinence in morbidly obese women and to identify risk factors associated with anal incontinence in an obese population sample. A case-control study based on the registry of a university hospital obesity unit. A consecutive sample of women with body mass index > or = 35 (obesity class II) was randomly matched by age, gender and residential county to control subjects using the computerised Register of the Total Population. Data were collected by a self-reported postal survey including detailed questions on medical and obstetrical history, obesity history, socioeconomic indices, life style factors and the validated Cleveland Clinic Incontinence Score. The questionnaire was returned by 131/179 (73%) of the cases and 453/892 (51%) of the control subjects. Compared to the control group, obese women reported a significantly increased defecation frequency (p flatus and faeces (p flatus incontinence (p flatus incontinence in morbidly obese women was 1.5 [95% confidence interval (CI) 1.1-4.1]. A history of obstetric sphincter injury was independently associated with an increased risk of flatus incontinence (OR, 4.3; 95% CI, 2.0-9.2) and incontinence of loose stools (OR, 6.6; 95% CI, 1.4-31.4). Other medical and life style interactions did not remain at significant levels in an adjusted multivariable analysis. Obese women are at increased risk for mild to moderate flatus incontinence.

  17. The influence of a physical activity program on the body and the cardio vascular parameters of premenopausal women

    OpenAIRE

    Ramírez Balas, Almudena; Muñoz Marín, Diego; Timón Andrada, Rafael; Guillermo J. Olcina Camacho; Robles Gil, Mª Concepción; Maynar Mariño, Marcos

    2012-01-01

    During the life cycle of a woman's body figure is changed gradually, but on reaching middle age, as a result of follicular loss of ovarian function among others, are emphasized the physiological changes and increase health risk and welfare. Androgyny in association with obesity increases the risk for diabetes, hypertension, dyslipidemia, atherosclerosis, cardiovascular disease, gallstones, osteoarthritis, arthritis, cancers and other disorders of female middle age. Physical activity has gaine...

  18. Blood Lead Level and Δ-Aminolevulinic Acid Dehydratase Activity in Pre-Menopausal and Postmenopausal Women

    Directory of Open Access Journals (Sweden)

    I.R Elezaj

    2012-07-01

    Full Text Available To describe the relationship of blood lead levels (BLL and blood, δ-aminolevulinic acid dehydratase(ALAD activity and haematocrit value(Hct to menopause , were examined 17 pre-or perimenopausal (PreM and 17 postmenopausal women (PosMfrom Prishtina City, the capital ofRepublic Kosovo. The mean age of the PreM women was 28.8 years (21-46, with a mean blood lead level of 1.2 μg/dL (SD=0.583 μg/dL , the mean blood ALAD activity53.2 U/LE (SD= 2.8 U/LE and haematocrit value42.1 % (SD= 4.3 %. The mean age of the PosM women was 53.6 years (43-67, with a mean blood lead level1.9 μg/dL (SD=0.94 μg/dL, the mean blood ALAD activity 44.4 U/LE(SD=7.2 U/LE and haematocrit value 42.1 % ( SD= 4.3 % and 42.2 % (SD=4.4 %. The BPb level of PosM women was significantly higher (P<0.001 in comparison with the BPb level in PreM women. The blood ALAD activity of PosM was significantly inhibited (P<0.002 in comparison with blood ALAD activity in PreM women. The haematocrit values were relatively unchanged. There was established significantly negative correlation between BPb and blood ALAD activity (r=- 0.605; P<0.01 in the PreM women.These results support the hypothesis that release of bone lead stores increases during menopause and constitutes an internal source of exposure possibly associated with adverse health effects on women in menopause transition.

  19. Pectineal Ligament Hysteropexy for Uterine Prolapse in Premenopausal Women by Open and Laparoscopic Approach in Indian Urban and Rural Centers.

    Science.gov (United States)

    Joshi, Vivek Madhusudan; Otiv, Suhas R; Dagade, Vasant B; Borse, Mahindra; Majumder, Rabin N; Shrivastava, Maneesha; Shelmohkar, Ravindra; Bijwe, Smita

    2015-01-01

    The aim of this study was to evaluate (a) the surgical outcomes of pectineal ligament hysteropexy (PLH) for uterine prolapse by laparotomy and (b) the feasibility and safety of the procedure by laparoscopic route. This is a retrospective consecutive case series of women who underwent PLH from January 1998 to December 2011. The prolapsed uterus was suspended with polyester tape to pectineal ligament on either side through a Cherney incision or laparoscopically at 3 urban and 3 rural hospitals in India. In 194 women who underwent PLH (176 open and 18 laparoscopic), there were no intraoperative complications. The mean follow-up was 6.5 years (range, 0.5-12 years) for open method and 1 year (range, 0.5-2 years) for laparoscopic approach. There were 46 births in 40 women after the procedure including 32 vaginal and 14 cesarean deliveries. Overall, 10 women (5.1%) had uterine prolapse recurrence; 7 of these occurred after vaginal delivery. One woman had tape erosion into the bladder because of pelvic tuberculosis. At follow-up, 12 women developed cystocele, and 7 women developed portio vaginalis elongation. There were no postoperative enteroceles. Overall reoperation rate was 14.9%. Laparoscopic PLH had minimal morbidity with no recurrence over 2 years. Open PLH for uterine prolapse may be safely performed and gives durable support to the prolapsed uterus with low recurrence risk.

  20. Efficacy of goserelin plus anastrozole in premenopausal women with advanced or recurrent breast cancer refractory to an LH-RH analogue with tamoxifen: results of the JMTO BC08-01 phase II trial.

    Science.gov (United States)

    Nishimura, Reiki; Anan, Keisei; Yamamoto, Yutaka; Higaki, Kenji; Tanaka, Maki; Shibuta, Kenji; Sagara, Yasuaki; Ohno, Shinji; Tsuyuki, Shigeru; Mase, Takahiro; Teramukai, Satoshi

    2013-05-01

    The aim of the present study was to assess the efficacy and tolerability of a luteinizing hormone-releasing hormone (LH-RH) analogue plus an aromatase inhibitor following failure to respond to standard LH-RH analogue plus tamoxifen (TAM) in premenopausal patients. Premenopausal women with estrogen receptor (ER)-positive and/or progesterone-receptor positive, advanced or recurrent breast cancer refractory to an LH-RH analogue plus TAM received goserelin (GOS) in conjunction with anastrozole (ANA). The primary endpoint was the objective response rate (ORR). Secondary endpoints included progression-free survival (PFS), overall survival (OS), clinical benefit rate (CBR) and safety. Between September 2008 and November 2010, 37 patients were enrolled. Thirty-five patients (94.6%) had ER-positive tumors, and 36 (97.3%) had human epidermal growth factor receptor (HER) 2-negative tumors. Thirty-six (97.3%) had measurable lesions and 1 (2.7%) had only bone metastasis. The ORR was 18.9% [95% confidence interval (CI), 8.0-35.2%], the CBR was 62.2% (95% CI, 44.8-77.5%) and the median PFS was 7.3 months. Eight patients had adverse drug reactions but none resulted in discontinuation of treatment. GOS plus ANA is a safe effective treatment for premenopausal women with hormone receptor-positive, recurrent or advanced breast cancer. The treatment may become viable treatment in the future, particularly when TAM is ineffective or contraindicated. Further studies and discussion are warranted.

  1. Obesity and risk of pancreatic cancer among postmenopausal women: the Women's Health Initiative (United States)

    OpenAIRE

    Luo, J.; Margolis, K L.; Adami, H-O; LaCroix, A. (Andrea); Ye, W.

    2008-01-01

    A total of 138 503 women in the Women's Health Initiative in the United States were followed (for an average of 7.7 years) through 12 September 2005 to examine obesity, especially central obesity in relation to pancreatic cancer (n=251). Women in the highest quintile of waist-to-hip ratio had 70% (95% confidence interval 10–160%) excess risk of pancreatic cancer compared with women in the lowest quintile.

  2. Diet quality and obesity in women: the Framingham Nutrition Studies.

    Science.gov (United States)

    Wolongevicz, Dolores M; Zhu, Lei; Pencina, Michael J; Kimokoti, Ruth W; Newby, P K; D'Agostino, Ralph B; Millen, Barbara E

    2010-04-01

    Obesity affects one in three American adult women and is associated with overall mortality and major morbidities. A composite diet index to evaluate total diet quality may better assess the complex relationship between diet and obesity, providing insights for nutrition interventions. The purpose of the present investigation was to determine whether diet quality, defined according to the previously validated Framingham nutritional risk score (FNRS), was associated with the development of overweight or obesity in women. Over 16 years, we followed 590 normal-weight women (BMI Framingham Offspring and Spouse Study who presented without CVD, cancer or diabetes at baseline. The nineteen-nutrient FNRS derived from mean ranks of nutrient intakes from 3 d dietary records was used to assess nutritional risk. The outcome was development of overweight or obesity (BMI > or = 25 kg/m2) during follow-up. In a stepwise multiple logistic regression model adjusted for age, physical activity and smoking status, the FNRS was directly related to overweight or obesity (P for trend = 0.009). Women with lower diet quality (i.e. higher nutritional risk scores) were significantly more likely to become overweight or obese (OR 1.76; 95 % CI 1.16, 2.69) compared with those with higher diet quality. Diet quality, assessed using a comprehensive composite nutritional risk score, predicted development of overweight or obesity. This finding suggests that overall diet quality be considered a key component in planning and implementing programmes for obesity risk reduction and treatment recommendations.

  3. Association of pioglitazone treatment with decreased bone mineral density in obese premenopausal patients with polycystic ovary syndrome: a randomized, placebo-controlled trial

    DEFF Research Database (Denmark)

    Glintborg, D.; Andersen, Mikael; Hagen, C.;

    2008-01-01

    .948-1.341) g/cm(2) (average decline 1.1%) and femoral neck 0.966 (0.767-1.217) vs. 0.952 (0.760-1.192) g/cm(2) (average decline 1.4%), both P ..., sex hormones, and body composition. CONCLUSION: Pioglitazone treatment was followed by decreased lumbar and hip BMD and decreased measures of bone turnover in a premenopausal study population relatively protected from bone mineral loss Udgivelsesdato: 2008/5...

  4. Willingness among obese pregnant women to accept MRI scan

    DEFF Research Database (Denmark)

    Geiker, Nina Rica Wium; Thomsen, H; Astrup, Arne

    2016-01-01

    Background/Aim: Magnetic resonance imaging (MRI) is considered safe to perform during pregnancy. In spite of this many women are reluctant to undergo the examination. Weight gain is to be expected during pregnancy, but little is known about changes in the compartmentalization of abdominal fat. We...... therefore undertook a study of the willingness of obese women to undergo MRI during pregnancy. Method: Obese pregnant women, body mass index (BMI) 30-45 kg/m2, participating in a weight management intervention study, were offered three MRI scans to be performed during pregnancy. One hundred and one women...

  5. Willingness among Obese Pregnant Women to Accept MRI Scan

    DEFF Research Database (Denmark)

    Geiker, Nina Rica Wium; Thomsen, Henrik Segelcke; Astrup, Arne

    2015-01-01

    therefore undertook a study of the willingness of obese women to undergo MRI during pregnancy. Method: Obese pregnant women, body mass index (BMI) 30-45 kg/m2, participating in a weight management intervention study, were offered three MRI scans to be performed during pregnancy. One hundred and one women......Background/Aim: Magnetic resonance imaging (MRI) is considered safe to perform during pregnancy. In spite of this many women are reluctant to undergo the examination. Weight gain is to be expected during pregnancy, but little is known about changes in the compartmentalization of abdominal fat. We...

  6. Influence of Cortisol on zinc metabolism in morbidly obese women

    OpenAIRE

    Luana Mota Martins; Ana Raquel Soares de Oliveira; Kyria Jayanne Clímaco Cruz; Camila Guedes Borges de Araújo; Francisco Erasmo de Oliveira; Gustavo Santos Sousa; Nadir do Nascimento Nogueira; Dilina do Nascimento Marreiro

    2014-01-01

    Introduction: The accumulation of visceral fat affects the metabolism of hormones and some nutrients, but these mechanisms remain unclear. Objective: To assess the influence of cortisol on the metabolism of zinc in morbidly obese women. Method: Cross-sectional, case-control study involving 80 women aged between 20 and 59 years. The participants were divided into two groups: experimental (morbidly obese, n = 40) and control (normal weight, n = 40). Zinc concentrations were determined by atomic...

  7. Dietary interventions in overweight and obese pregnant women

    DEFF Research Database (Denmark)

    Flynn, Angela C; Dalrymple, Kathryn; Barr, Suzanne

    2016-01-01

    : A systematic review of the literature, consistent with PRISMA guidelines, was performed as part of the International Weight Management in Pregnancy collaboration. STUDY SELECTION: Thirteen randomized controlled trials, which aimed to modify diet and physical activity in overweight and obese pregnant women...... gestational weight gain. CONCLUSION: This review reveals large methodological variability in dietary interventions to control gestational weight gain and improve clinical outcomes in overweight and obese pregnant women. This lack of consensus limits the ability to develop clinical guidelines and apply...

  8. Pregnancy outcomes in women with bariatric surgery as compared with morbidly obese women.

    Science.gov (United States)

    Abenhaim, Haim A; Alrowaily, Nouf; Czuzoj-Shulman, Nicholas; Spence, Andrea R; Klam, Stephanie L

    2016-11-01

    Pregnancies among morbidly obese women are associated with serious adverse maternal and neonatal outcomes. Our study objective is to evaluate the effect of bariatric surgery on obstetrical outcomes. We carried out a retrospective cohort study using the healthcare cost and utilization project - Nationwide Inpatient Sample from 2003 to 2011 comparing outcome of births among women who had undergone bariatric surgery with births among women with morbid obesity. Logistic regression was used to estimate the adjusted effect of bariatric surgery on maternal and newborn outcomes. There were 8 475 831 births during the study period (221 580 (2.6%) in morbidly obese women and 9587 (0.1%) in women with bariatric surgery). Women with bariatric surgery were more likely to be Caucasian and ≥35 years old as compared with morbidly obese women. As compared with women with morbid obesity, women with bariatric surgery had lower rates of hypertensive disorders, premature rupture of membrane, chorioamnionitis, cesarean delivery, instrumental delivery, postpartum hemorrhage, and postpartum infection. Induction of labor, postpartum blood transfusions, venous thromboembolisms, and intrauterine fetal growth restriction were more common in the bariatric surgery group. There were no differences observed in preterm births, fetal deaths, or reported congenital anomalies. In general, women who undergo bariatric surgery have improved pregnancy outcomes as compared with morbidly obese women. However, the bariatric surgery group was more likely to have venous thromboembolisms, to require a blood transfusion, to have their labor induced and to experience fetal growth restriction.

  9. Development of Autoimmune Overt Hypothyroidism Is Highly Associated With Live Births and Induced Abortions but Only in Premenopausal Women

    DEFF Research Database (Denmark)

    Carle, Allan; Pedersen, Inge Buelow; Knudsen, Nils

    2014-01-01

    . Design, Setting, and Subjects: In a population study, we included Danish women with new autoimmune overt hypothyroidism not diagnosed within the first year after a pregnancy (n = 117; median age 53.0 y) and age-andregion-matched euthyroid controls from the same population (n = 468). Main Outcome Measures......: In conditional multivariate logistic regression models, we analyzed the associations between the development of autoimmune hypothyroidism and age at menarche/menopause, years of menstruations, pregnancies, spontaneous and induced abortions, live births, and years on oral contraceptives and postmenopausal hormone...... births and induced abortions were major risk factors for the development of autoimmune overt hypothyroidism in women aged up to 55 years. The increased risk for hypothyroidism after giving birth extends longer than just to the 1-year postpartum period, and numbers of previous pregnancies should be taken...

  10. Estudo da atividade hormonal de mulheres tratadas com tamoxifeno no menacme A study of hormone activity in premenopausal tamoxifen-treated women

    Directory of Open Access Journals (Sweden)

    Júlio Roberto de M. Bernardes Jr

    1998-10-01

    Full Text Available Objetivos: Avaliar o efeito do tamoxifeno nos níveis séricos de progesterona, estradiol, prolactina, hormônio luteinizante (LH, hormônio folículo-estimulante (FSH e da globulina transportadora dos hormônios sexuais (SHBG, quando administrado a mulheres no menacme, nas doses de 10 e 20 mg/dia por 22 dias. Métodos: Estudo aleatório e duplo-cego. Foram incluídas 43 mulheres pré-menopausadas e eumenorréicas. Foram distribuídas em 3 grupos: A (N = 15; placebo, B (N = 15; 10 mg/dia e C (N = 13; 20 mg/dia. Foram realizadas duas dosagens hormonais, sendo a primeira no 22º dia do ciclo menstrual que precedeu o uso da droga e a segunda após 22 dias de uso do medicamento. Utilizaram-se os testes de Levene e t-pareado para avaliar a homogeneidade da amostra e a variação das dosagens hormonais, respectivamente. Resultados: As concentrações séricas de estradiol, progesterona e SHBG aumentaram significantemente nos grupos B e C. No grupo C, observou-se ainda elevação no nível sérico de FSH (p Purpose: to evaluate the effects of tamoxifen (TAM on plasma levels of estradiol, progesterone, prolactin, luteinizing hormone (LH, follicle-stimulating hormone (FSH and steroid hormone-binding globulin (SHBG when given to premenopausal women in the doses of 10 and 20 mg/day for 22 days. Patients and Methods: a randomized double-blind study was performed with 43 premenopausal eumenorrheic women. The patients were divided into three groups: A (N = 15, placebo; B (N = 15, TAM 10 mg/day and C (N = 13, 20 mg/day. They started taking an oral dose of TAM or placebo on the very first day of the menstrual cycle. Two hormone determinations were performed, both on the 22nd day of the menstrual cycle: the first in the cycle that preceded the use of the drug and the second, in the following cycle, after 22 days of using the medication. We used the Levine and Student tests in order to evaluate the homogeneity of the sample and the variation of the hormone

  11. Reproductive and biochemical changes in obese and non obese polycystic ovary syndrome women

    Directory of Open Access Journals (Sweden)

    Manal Ibrahim Mahmoud

    2015-03-01

    Conclusions: Overweight and obese PCOS women had significantly higher age of menarche, abortion and menstrual disturbances. Also, signs of hyperandrogenism, acanthosis nigricans were more encountered among them with higher levels of fasting glucose, fasting insulin, FSH, LH and testosterone.

  12. Environmental exposure to di-2-ethylhexyl phthalate is associated with low interest in sexual activity in premenopausal women.

    Science.gov (United States)

    Barrett, Emily S; Parlett, Lauren E; Wang, Christina; Drobnis, Erma Z; Redmon, J Bruce; Swan, Shanna H

    2014-11-01

    Phthalates, a ubiquitous class of environmental chemicals, may interfere with typical reproductive hormone production both in utero and in adulthood. Although they are best known as anti-androgens, increasingly, evidence suggests that phthalates, particularly di-2-ethylhexyl phthalate (DEHP), may also suppress estrogen production. Given that both androgens and estrogens are essential for sexual function, particularly sexual interest, it is plausible that adult exposure to phthalates alters sexual function. To this end, we used data from 360 women participating in a pregnancy cohort study (the Study for Future Families) to examine whether urinary phthalate metabolite concentrations were associated with two dimensions of self-reported sexual dysfunction in the months prior to conception: lack of sexual interest and vaginal dryness. Women in the highest quartile of urinary concentrations of mono-2-ethyl-5-hydroxyhexyl phthalate, a DEHP metabolite, had 2.58 (95% CI 1.33, 5.00) times the adjusted odds of reporting that they almost always or often lacked interest in sexual activity, and results were similar for mono-2-ethyl-5-oxohexyl phthalate (aOR: 2.56, 95% CI 1.32, 4.95), another DEHP metabolite. Self-reported vaginal dryness was not associated with any phthalate metabolite concentration. This study is novel in its focus on sexual function in relation to environmentally relevant (rather than occupational) exposure to phthalates in adult women and these preliminary findings merit replication in a large, prospective study. Better understanding how adult exposure to phthalates may affect reproductive health, including sexual function, is of public health interest given that virtually all Westerners are exposed to phthalates.

  13. Prevalence of endocrine diseases and abnormal glucose tolerance tests in 340 Caucasian premenopausal women with hirsutism as the referral diagnosis

    DEFF Research Database (Denmark)

    Glintborg, Dorte; Henriksen, Jan Erik; Andersen, Marianne

    2004-01-01

    OBJECTIVE: To perform an audit on the examination of hirsute patients and to establish a rational routine examination program in an outpatient endocrine clinic. DESIGN: Systematic, retrospective audit. SETTING: Academic tertiary-care medical center. PATIENT(S): Three hundred forty women...... patients with irregular menses should include serum (s)-17alpha-hydroxyprogesterone, s-prolactin, s-Testosterone (T), and s-sex hormone-binding globulin. Further evaluation is needed in patients with markedly elevated s-T or with clinical Cushing's syndrome. Hirsute patients have a high risk of diabetes...

  14. Alternative Methods for Measuring Obesity in African American Women

    Science.gov (United States)

    Clark, Ashley E.; Taylor, Jacquelyn Y.; Wu, Chun Yi; Smith, Jennifer A.

    2013-01-01

    The use of body mass index (BMI) may not be the most appropriate measurement tool in determining obesity in diverse populations. We studied a convenience sample of 108 African American (AA) women to determine the best method for measuring obesity in this at-risk population. The purpose of this study was to determine if percent body fat (PBF) and percent body water (PBW) could be used as alternatives to BMI in predicting obesity and risk for hypertension (HTN) among AA women. After accounting for age, BMI, and the use of anti-hypertensive medication, PBF (p = 0.0125) and PBW (p = 0.0297) were significantly associated with systolic blood pressure, while BMI was not. Likewise, PBF (p = 0.0316) was significantly associated with diastolic blood pressure, while PBW and BMI were not. Thus, health care practitioners should consider alternative anthropometric measurements such as PBF when assessing obesity in AA women. PMID:23483836

  15. Interleukin-17A Gene Expression in Morbidly Obese Women

    Directory of Open Access Journals (Sweden)

    Fernando Zapata-Gonzalez

    2015-07-01

    Full Text Available Data from recent studies conducted in rodent models and humans suggest that interleukin-17A (IL-17A plays a role in the induction of inflammation in adipose tissue during obesity. The aim of this study was to assess the gene expression of IL-17A in adipose tissue of morbidly obese patients. We used RT-PCR to evaluate the expression of IL-17A and several adipo/cytokines in the visceral adipose tissue (VAT and subcutaneous adipose tissue (SAT of 10 normal-weight control women (BMI < 25 kg/m2 and 30 morbidly obese women (MO, BMI > 40 kg/m2. We measured serum levels of IL-17A and adipo/cytokines in MO and normal weight women. IL-17A expression was significantly higher in VAT than in SAT in MO patients (p = 0.0127. It was very low in normal-weight controls in both VAT and SAT tissues. We found positive correlations between IL-17A and IL-6, lipocalin-2 and resistin in VAT of MO patients. The circulating level of IL-17A was higher in the normal-weight group than the MO patients (p = 0.032, and it was significantly related to adiponectin and TNFRII levels. In conclusion, IL-17A expression in VAT is increased in morbidly obese women, which suggests a link between obesity and innate immunity in low-grade chronic inflammation in morbidly obese women.

  16. A survey of obesity and abnormal glucose tolerance in first degree relatives of women with polycystic ovarian syndrome referred to gynaecology clinics of Shiraz university of medical sciences

    Directory of Open Access Journals (Sweden)

    marziye Akbarzadeh

    2011-03-01

    Full Text Available Polycystic ovarian (pco syndrome is one of the most prevalent( 4-8% endocrine glands disorders among premenopause women. Polycystic ovary syndrome as a form of functional ovarian hyperandrogenemia may has characteristics such as choronic anovulation, infertility, abnormal menstruation and android obesity. This diseas has genetic aspect and in different studies similar abnormalities have been seen in their first degree relatives. Materials and Methods: This research is a case-control study carried out on 107 individuals as case group and 107 individuals as control group selected by simple random sampling in 2009. After recognition patients with PCO syndrome , their first degree relatives (Father,mother,sister and brother have been interviewed. BMI and WHR indices of the both blood samples were taken to study their serum glucose tolerance. Results: Case group, from view point of obesity (BMI≥30 and centeral obesity , ITG level and diabetes regarding WHO standards was higher than similar individuals in control group,but this difference was not statistically significant . The mean of fasting blood sugar in fathers , mothers , brothers and sisters of cas group was significantly higher (p=0.001. Regarding Chi-square test there was no significant relation between obesity diabetes in the both groups. , (BMI≥30kg/m2, centeral obesity and lack of impaired glucose tolerance and type2 diabetes in the both groups. Conclusion: The first degree relatives of the women suffering from polycystic ovarian syndrome are exposed to abnormal glucose tolerance and android obesity.

  17. The influence of estrogen therapies on bone mineral density in premenopausal women with anorexia nervosa and amenorrhea.

    Science.gov (United States)

    Lebow, Jocelyn; Sim, Leslie

    2013-01-01

    Low bone mineral density is one of the primary risks of chronic amenorrhea, and the effects of potentially long-term menstrual disruption on bone mass are serious concerns for individuals with a past or current anorexia nervosa (AN) diagnosis. As such, estrogen therapies are frequently used to address amenorrhea associated with AN. A systematic review of the literature was conducted to examine the effectiveness of estrogen therapies on bone mineral density in women with amenorrhea. Data regarding the effectiveness of oral contraceptives were of low quality and mixed, with the majority of studies finding no benefit of these treatments on bone mineral density. Hormone replacement therapy findings were also mixed, though promising results were found in a study comparing transdermal administration of physiologic estrogen, delivered in developmentally sensitive incremental doses to placebo controls. Though this study suggests a possible role for estrogen therapies in addressing bone density loss in women with AN, in general, more studies are needed. Clinical drawbacks of using these therapies in the treatment of AN, including the loss of menses resumption as a clinical marker for weight and nutritional rehabilitation, must be considered in the decision to use estrogen therapies, particularly given the uncertain effectiveness of most of these treatments.

  18. Plasma obestatin levels in normal weight, obese and anorectic women.

    Science.gov (United States)

    Zamrazilová, H; Hainer, V; Sedlácková, D; Papezová, H; Kunesová, M; Bellisle, F; Hill, M; Nedvídková, J

    2008-01-01

    Obestatin is a recently discovered peptide produced in the stomach, which was originally described to suppress food intake and decrease body weight in experimental animals. We investigated fasting plasma obestatin levels in normal weight, obese and anorectic women and associations of plasma obestatin levels with anthropometric and hormonal parameters. Hormonal (obestatin, ghrelin, leptin, insulin) and anthropometric parameters and body composition were examined in 15 normal weight, 21 obese and 15 anorectic women. Fasting obestatin levels were significantly lower in obese than in normal weight and anorectic women, whereas ghrelin to obestatin ratio was increased in anorectic women. Compared to leptin, only minor differences in plasma obestatin levels were observed in women who greatly differed in the amount of fat stores. However, a negative correlation of fasting obestatin level with body fat indexes might suggest a certain role of obestatin in the regulation of energy homeostasis. A significant relationship between plasma obestatin and ghrelin levels, independent of anthropometric parameters, supports simultaneous secretion of both hormones from the common precursor. Lower plasma obestatin levels in obese women compared to normal weight and anorectic women as well as increased ghrelin to obestatin ratio in anorectic women might play a role in body weight regulation in these pathologies.

  19. Obese women less likely to have low serum ferritin, Nicaragua.

    Science.gov (United States)

    Wendt, Amanda S; Jefferds, Maria E; Perrine, Cria G; Halleslevens, Patricia; Sullivan, Kevin M

    2015-03-01

    To examine the association between overweight and obesity and serum ferritin among women of reproductive age (15-49 years) in Nicaragua, considering the effect of α1-acid glycoprotein (AGP), a marker of inflammation. We analysed data from the 2004-05 Nicaraguan Integrated Surveillance System for Nutrition Interventions. Three logistic regression models were analysed with low serum ferritin (serum ferritin. In model 1, the adjusted OR of low serum ferritin was 0.74 (95 % CI 0.52, 1.05) for overweight women and 0.42 (95 % CI 0.26, 0.65) for obese women. In model 2, AGP was significantly independently associated with low serum ferritin (adjusted OR=0.56, 95 % CI 0.34, 0.92) while the adjusted OR for overweight and obesity were largely unchanged. Excluding women with elevated AGP did not appreciably affect the relationship between overweight or obesity and low serum ferritin (model 3). Overall, in this population of reproductive-age women, obese women were less likely to have low serum ferritin levels, and this was independent of inflammation as measured by AGP.

  20. Bone density in premenopausal women: effects of age, dietary intake, physical activity, smoking, and birth-control pills.

    Science.gov (United States)

    Mazess, R B; Barden, H S

    1991-01-01

    The effects of age, calcium, smoking, and physical activity on appendicular and axial bone mineral density (BMD) were evaluated in a 2-y study of 200-300 healthy young women aged 20-39 y. There was no cross-sectional change of BMD with age or longitudinal change with bone loss. No effect of birth-control pills on BMD was seen. There also was no association of calcium intake with BMD and/or with BMD changes. Current calcium intake was not a significant influence on BMD in this age group. Daily activity had no effect on BMD and there was no apparent additive interaction of activity and calcium intake on BMD. Smokers had significantly lower spine BMD and a tendency for lower BMD at other sites. Body weight was a better predictor of BMD than was any other factor. There was no association of BMD or BMD changes with both urinary calcium and hydroxyproline normalized for creatinine.

  1. Health Behaviours during Pregnancy in Women with Very Severe Obesity

    OpenAIRE

    Mohd-Shukri, Nor A; Andrew Duncan; Denison, Fiona C; Shareen Forbes; Walker, Brian R.; Norman, Jane E.; Reynolds, Rebecca M.

    2015-01-01

    The health behaviours of pregnant women with very severe obesity are not known, though these women are at high risk of pregnancy complications. We carried out a prospective case-control study including 148 very severely obese (BMI >40 kg/m²) and 93 lean (BMI <25 kg/m²) pregnant women. Diet, physical activity, smoking, alcohol and folic acid consumption were assessed by questionnaire in early and late (16 and 28 weeks gestation) pregnancy. Circulating levels of iron, vitamin B12 and fola...

  2. Willingness among Obese Pregnant Women to Accept MRI Scan

    DEFF Research Database (Denmark)

    Geiker, Nina Rica Wium; Thomsen, Henrik Segelcke; Astrup, Arne

    2016-01-01

    therefore undertook a study of the willingness of obese women to undergo MRI during pregnancy. Method: Obese pregnant women, body mass index (BMI) 30-45 kg/m2, participating in a weight management intervention study, were offered three MRI scans to be performed during pregnancy. One hundred and one women...... were offered MRI scanning in gestational week (GW) 15, 64 in GW 32, and 45 in GW 40. Results: Of 106 women offered MRI scans 102 completed (96%) at least one scan. In total 177 out of 210 possible scans were completed. The proportion of women who completed first, second and third MRI scans were 96%, 83......% and 61% respectively. Primary cause for incomplete MRI scans were no-show (45%); no reported concern for safety as a cause. Conclusion: A majority of the women accepted MRI scans in GW 15, 32 and 40. Thorough, information about the safety of the method, and the applicability of the results, encouraged...

  3. REDUCED GLUTEAL EXPRESSION OF ADIPOGENIC AND LIPOGENIC GENES IN BLACK SOUTH AFRICAN WOMEN IS ASSOCIATED WITH OBESITY-RELATED INSULIN RESISTANCE

    Science.gov (United States)

    Goedecke, Julia H.; Evans, Juliet; Keswell, Dheshnie; Stimson, Roland H.; Livingstone, Dawn E.W.; Hayes, Philip; Adams, Kevin; Dave, Joel A.; Victor, Hendriena; Levitt, Naomi S.; Lambert, Estelle V.; Walker, Brian R.; Seckl, Jonathan R.; Olsson, Tommy; Kahn, Steven E.

    2014-01-01

    Context Black South African women are less insulin sensitive than their white counterparts, despite less central and greater peripheral fat deposition. We hypothesized that this paradox may be explained, in part, by differences in the adipogenic capacity of subcutaneous adipose tissue (SAT). Objective To measure adipogenic and lipogenic gene expression in abdominal and gluteal SAT depots, and determine their relationships with insulin sensitivity (SI) in South African women. Design Cross-sectional. Participants 14 normal-weight (BMI 30 kg/m2) black and 13 obese white premenopausal South African women. Main outcomes SI (frequently sampled intravenous glucose tolerance test) in relation to expression of adipogenic and lipogenic genes in abdominal and gluteal SAT depots. Results With increasing BMI, black women had less visceral fat (P=0.03) and more abdominal (P=0.017) and gynoid (P=0.041) SAT but had lower SI (P<0.01) than white women. The expression of adipogenic and lipogenic genes was proportionately lower with obesity in black, but not white women in the gluteal and deep SAT depots (P<0.05 for ethnicity x BMI effect). In black women only, the expression of these genes correlated positively with SI (all P<0.05), independently of age and fat mass. Conclusions Obese black women have reduced SAT expression of adipogenic and lipogenic genes compared to white women, which associates with reduced SI. These findings suggest that obesity in black women impairs SAT adipogenesis and storage, potentially leading to insulin resistance and increased risk of type 2 diabetes. PMID:21956425

  4. Impaired associative learning with food rewards in obese women.

    Science.gov (United States)

    Zhang, Zhihao; Manson, Kirk F; Schiller, Daniela; Levy, Ifat

    2014-08-04

    Obesity is a major epidemic in many parts of the world. One of the main factors contributing to obesity is overconsumption of high-fat and high-calorie food, which is driven by the rewarding properties of these types of food. Previous studies have suggested that dysfunction in reward circuits may be associated with overeating and obesity. The nature of this dysfunction, however, is still unknown. Here, we demonstrate impairment in reward-based associative learning specific to food in obese women. Normal-weight and obese participants performed an appetitive reversal learning task in which they had to learn and modify cue-reward associations. To test whether any learning deficits were specific to food reward or were more general, we used a between-subject design in which half of the participants received food reward and the other half received money reward. Our results reveal a marked difference in associative learning between normal-weight and obese women when food was used as reward. Importantly, no learning deficits were observed with money reward. Multiple regression analyses also established a robust negative association between body mass index and learning performance in the food domain in female participants. Interestingly, such impairment was not observed in obese men. These findings suggest that obesity may be linked to impaired reward-based associative learning and that this impairment may be specific to the food domain. Copyright © 2014 Elsevier Ltd. All rights reserved.

  5. Risk Factors for Premenopausal Breast Cancer in Bangladesh

    Directory of Open Access Journals (Sweden)

    Javaid Iqbal

    2015-01-01

    Full Text Available Background. The incidence of premenopausal breast cancer is rising throughout South Asia. Our objective was to determine the role of risk factors associated with Westernization for premenopausal breast cancer in Bangladesh. Methods. We conducted a matched case-control study between January 1, 2007, and December 31, 2010, at four hospitals in Bangladesh. Cases were premenopausal women diagnosed with invasive breast cancer. Controls were premenopausal women with no personal history of breast cancer. Logistic regression was used to calculate the odds ratios (OR for breast cancer. Results. We identified 129 age-matched pairs. The mean age of breast cancer diagnosis was 37.5 years. Each year decrease in the age of menarche significantly increased the risk of breast cancer (OR = 1.67, 95% CI 1.09–2.56, P=0.02. The risk was also increased with a current body mass index of ≥25 kg/m2 (OR = 5.24, 95% CI 1.10–24.9, P=0.04. Age at first childbirth, parity, and breastfeeding were not significantly associated with premenopausal breast cancer risk (P>0.05. Conclusions. Age at menarche and adult weight gain were associated with premenopausal breast cancer risk. Other factors associated with Westernization may not be relevant to premenopausal breast cancer risk in Bangladesh.

  6. Iodine deficiency is higher in morbid obesity in comparison with late after bariatric surgery and non-obese women.

    Science.gov (United States)

    Lecube, Albert; Zafon, Carles; Gromaz, Adoración; Fort, José Manuel; Caubet, Enric; Baena, Juan Antonio; Tortosa, Frederic

    2015-01-01

    Iodine deficiency and obesity are worldwide-occurring health problems. Our purpose was to investigate the relationship between morbid obesity and iodine status, including subjects who lost weight after bariatric surgery. Ninety morbidly obese women, 90 women with at least 18 months follow-up after bariatric surgery, and 45 healthy non-obese women were recruited. Urinary iodine concentration (UIC) was measured in a spot urinary sample and expressed as the iodine-to-creatinine ratio. Obese women showed a significantly lower UIC in comparison with non-obese women (96.6 (25.8-267.3) vs. 173.3 (47.0-493.6) μg/g; p iodine status (46.6 vs. 83.3 %, p risk factor to iodine deficiency, almost in women. Whether more obese population needs to be considered as a vulnerable group and whether bariatric surgery can reverse iodine deficiency still remain to be elucidated.

  7. Effects of lycopene on the insulin-like growth factor (IGF) system in premenopausal breast cancer survivors and women at high familial breast cancer risk

    NARCIS (Netherlands)

    Voskuil, Dorien W.; Vrieling, Alina; Korse, Catharina M.; Beijnen, Jos H.; Bonfrer, Johannes M. G.; van Doorn, Jaap; Kaas, Reinie; Oldenburg, Hester S. A.; Russell, Nicola S.; Rutgers, Emiel J. T.; Verhoef, Senno; van Leeuwen, Flora E.; van't Veer, Laura J.; Rookus, Matti A.

    2008-01-01

    Insulin-like growth factor-I (IGF-I) is an important growth factor associated with increased risk of premenopausal breast cancer. We conducted a randomized, placebo-controlled, double-blind, crossover trial to evaluate whether tomato-derived lycopene supplementation (30 mg/day for 2 mo) decreases se

  8. Influence of magnesium on insulin resistance in obese women.

    Science.gov (United States)

    Cruz, Kyria Jayanne Clímaco; de Oliveira, Ana Raquel Soares; Pinto, Denise Pereira; Morais, Jennifer Beatriz Silva; Lima, Fabiana da Silva; Colli, Célia; Torres-Leal, Francisco Leonardo; Marreiro, Dilina do Nascimento

    2014-09-01

    The present study evaluated the influence of magnesium on insulin resistance in obese women. A case-control study involving 114 women on the age between 20 and 50 years old, divided into two groups: control (eutrophic women, n = 59) and case (obese women, n = 55). The analysis of magnesium intake was carried out through the 3-day food record and also NutWin software version 1.5. The plasma, erythrocyte, and urinary magnesium concentrations were determined by flame atomic absorption spectrophotometry. The determinations of serum glucose and serum insulin were performed by enzymatic colorimetric method and chemiluminescence, respectively. The insulin resistance was assessed by homeostasis model assessment insulin resistance (HOMA-IR). The mean values of magnesium intake were lower than those recommended, without difference between groups (p > 0.05). All the patients who were evaluated showed adequate mean concentrations of magnesium in the plasma and erythrocyte. The urinary excretion of this mineral was lower than the reference values in both groups and did not show significant difference (p > 0.05). The values of serum glucose, serum insulin, and HOMA-IR were higher in obese women compared to the control group. A negative correlation was observed between erythrocyte magnesium and glycemic parameters (p insulin resistance in obese women.

  9. Obesity risk awareness in women with endometrial cancer.

    Science.gov (United States)

    Connor, Elizabeth V; Raker, Christina A; Clark, Melissa A; Stuckey, Ashley R

    2017-04-01

    To assess whether women with endometrial cancer could accurately classify their weight and identify the association between obesity and risk of endometrial, breast, and colon cancers. This was an IRB-approved (Project No. 14-0075), survey-based cross-sectional study of women ages 18-80 years with a diagnosis of endometrial cancer. Patients were at least 6 months from hysterectomy and 3 months from chemotherapy or radiation. Statistical analysis was completed using Fisher's exact test, T test, ANOVA, Wilcoxon rank-sum test, or Kruskal-Wallis test. P values were two-tailed with P obese, compared to 32.0% of women with BMI 35.0-39.99 kg/m(2), and 72.7% of women with BMI >40.0 kg/m(2). Ability to correctly classify weight correlated significantly with education level (P = 0.02). Less than half of women identified obesity as a risk factor for breast (49.6%), colon (48.1%), and endometrial cancer (44.4%). 77% of all patients had discussed weight with their primary care doctor, and 38% had discussed weight with their oncologist (P obese women with endometrial cancer surveyed were unable to accurately classify their weight. Given the inconsistency between patient weight and perception of cancer risk, this represents an opportunity for gynecologic oncologists to educate their patients about weight control.

  10. Menopause and metabolic syndrome in obese individuals with binge eating disorder.

    Science.gov (United States)

    Udo, Tomoko; McKee, Sherry A; White, Marney A; Masheb, Robin M; Barnes, Rachel D; Grilo, Carlos M

    2014-04-01

    Menopausal transition has been associated with the emergence of metabolic abnormalities, which may increase risk for chronic medical conditions in women. This study compared metabolic function between premenopausal women (n = 152), postmenopausal women (n = 88), and men (n =9 8) recruited for treatment studies for obesity co-occurring with binge eating disorder (BED), a high-risk population for developing metabolic syndrome (MetS). Postmenopausal women were more likely than premenopausal women to show elevated total cholesterol (OR = 2.75; 95% CI = 1.56-4.80) and poor glycemic control (OR = 2.92; 95% CI = 1.32-6.33) but were more likely to have lower HDL levels (OR = 0.36; 95% CI = 0.19-0.68). These became non-significant after adjusting for age. Both pre- and postmenopausal women were less likely than age-matched men to show elevated levels of triglycerides (OR = 0.27; 95% CI = 0.13-0.53 [postmenopausal], OR = 0.29; 95% CI = 0.16-0.53 [premenopausal]), blood pressure (OR = 0.48; 95% CI = 0.25-0.91 [postmenopausal], OR=0.40; 95% CI = 0.23-0.69 [premenopausal]), and less likely to have MetS (OR = 0.41; 95% CI = 0.21-0.78 [postmenopausal], OR = 0.46; 95% CI = 0.27-0.79 [premenopausal]). Premenopausal women were also less likely to have elevated fasting glucose level (OR = 0.50; 95% CI = 0.26-0.97) than age-matched men. Among obese women with BED, aging may have a more profound impact on metabolic abnormalities than menopause, suggesting the importance of early intervention of obesity and symptoms of BED. The active monitoring of metabolic function in obese men with BED may also be critical.

  11. Alexithymia, depression, anxiety and binge eating in obese women

    Directory of Open Access Journals (Sweden)

    Agnieszka Źak-Gołąb

    2013-09-01

    Full Text Available Background and Objectives: Alexithymia is a personality trait that may affect the development and course of obesity and effectiveness of treatment. The aim of the study is to assess the prevalence of alexithymia in obese women beginning a weight reduction program and determine the relationships between alexithymia and anxiety, depression, and binge eating. Methods: Obese women (n = 100; age 45 ± 13 yr completed the following self-report inventories: Toronto Alexithymia Scale (TAS 26, Hospital Anxiety and Depression Scale (HADS, and Binge Eating Scale (BES. Results: Alexithymia was found in 46 patients and was more frequent among women who had attained only primary and vocational education than in those with a higher education level (39.1% vs. 10.9%; p = 0.002 and in those >45 years old than in younger women (30.4% vs. 69.6%; p = 0.03. The frequency of severe depression symptoms was higher in alexithymic women than in non-alexithymic women (19.6% vs. 5.6%; p = 0.03; however, the anxiety state was equally prevalent in both subgroups. The prevalence of alexithymia (52.6% vs. 44.4% and its level (73.2 ± 8.9 vs. 71.2 ± 11.3 points were similar in women with and without binge eating disorder. Multivariate mixed linear regression analysis revealed that higher body mass index was associated with primary and vocational education (odds ratio [OR] = 16.69 and severe depression symptoms (OR = 52.45, but not alexithymia. Conclusions: In addition to severe depression and low education level, obesity may predispose for the development of alexithymia. However, alexithymia does not affect the severity of obesity in women.

  12. Hysterectomy for obese women with endometrial cancer: laparoscopy or laparotomy?

    Science.gov (United States)

    Eltabbakh, G H; Shamonki, M I; Moody, J M; Garafano, L L

    2000-09-01

    The aim of this study was to investigate the feasibility and safety of laparoscopic management of obese women with early stage endometrial cancer and to compare the surgical outcome, cost, hospital stay, recall of postoperative pain control, time to return to full activity and to work, and overall satisfaction among these women and those managed by laparotomy. We conducted a prospective study over 2 years applying laparoscopic surgery to all women with clinical stage I endometrial cancer and body mass indices (BMIs) between 28.0 and 60.0 who can tolerate such surgery. As a control, we used women with clinical stage I endometrial cancer and similar BMIs who underwent laparotomy in the previous 2 years. Both groups were compared in their characteristics, surgical outcome, cost, and hospital stay, and interviewed regarding time to recovery, recall of postoperative pain control, and overall satisfaction with their management. Forty of 42 obese women who presented with clinical stage I endometrial cancer during the study period were offered laparoscopic surgery. The procedure was converted to laparotomy in 3 (7.5%) patients. Laparoscopic surgery was thus successful in 88.1% of all obese women. There was no significant difference between women who underwent laparoscopy and those who underwent laparotomy in patient characteristics, proportion of women who underwent lymphadenectomy, complications, total cost, patients' recall of postoperative pain, and patients' satisfaction with management. Women who underwent laparoscopy had a significantly longer operative time, more pelvic lymph nodes removed, a smaller drop in postoperative hematocrit, less pain medication, and a shorter hospital stay (194.8 versus 137.7 min, P obese women with early stage endometrial cancer can be safely managed through laparoscopy with excellent surgical outcome, shorter hospitalization, and less postoperative pain than those managed through laparotomy. Copyright 2000 Academic Press.

  13. African American Women and Obesity Through the Prism of Race.

    Science.gov (United States)

    Knox-Kazimierczuk, Francoise; Geller, Karly; Sellers, Sherrill; Taliaferro Baszile, Denise; Smith-Shockley, Meredith

    2017-08-01

    There are minimal studies focusing on African American women and obesity, and there are even fewer studies examining obesity through a critical race theoretical framework. African American obesity research has largely focused on individual and community interventions, which have not been sufficient to reverse the obesity epidemic. The purpose of this study was to examine the relationship between race and body mass index (BMI) for African American women. Previously collected data from the National Survey of American Life Self-Administered Questionnaire, 2001-2003 (NSAL-SAQ) was analyzed for this study. The NSAL-SAQ dedicated a section to the exploration of group and personal identity, along with having anthropometric data and health habit questions to be able to conduct analyses for associations between the racial identity dimensions and obesity. Multiple linear regression was used to examine the constructs of racial identity on BMI comparing standardized coefficients (β) and R(2)adj values. Results indicated participants ascribing more to the stereotype of "Blacks giving up easily" (β = 0.527, p = .000) showed an increased BMI. Additionally, the negative stereotype of "Blacks being violent" (β = 0.663, p = .000) and "Blacks being lazy" (β = 0.506, p = .001) was associated with an increased BMI. Based on these finds high negative racial regard is associated with increased weight. This study contributes uniquely to the scientific literature, focusing on the construct of racial identity and obesity in African American women.

  14. The effects of a low-calorie diet or an isocaloric diet combined with metformin on sex hormones In obese women of child-bearing age

    Directory of Open Access Journals (Sweden)

    Ewelina Swora-Cwynar

    2016-06-01

    Full Text Available Background. The influence of weight loss treatment on sex hormones profile has been studied mainly in women with polycystic ovary syndrome (PCOS, but in obese premenopausal women without PCOS it still remains unclear. The aim of the study was to evaluate the effect of two approaches to obesity treatment on the serum level of sex hormones in obese women of child-bearing age without PCOS. Material and methods. 77 obese Caucasian women (aged 31.2 ±8.3 years were randomized into two groups: 39 women received a low-calorie diet (LC and 38 received an isocaloric diet plus metformin (IM, for 12 weeks. Anthropometric parameters, body composition and serum concentrations of estradiol (E2, testosterone (T, follicle-stimulating hormone (FSH, luteinizing hormone (LH and dehydroepiandrosterone (DHEA-S sulfate were evaluated at baseline and after the study. Results. Reductions in body weight, body mass index (BMI, waist and body fat content with an increase  in lean body percent were significant and comparable between the LC and IM group after the trial. The con- centrations of serum FSH, LH, E2, DHEA and T did not change in either group after treatment. A tendency towards an increase in the E2 concentration in both groups and a decrease in the T level in the LC group  was observed. The correlations between a change in BMI, fat content, waist-hip ratio and a change in T were documented in the LC group. Conclusion. A 12-week low-calorie diet and an isocaloric diet combined with metformin produced comparable and significant weight loss with improvements in body composition. Both interventions did not significantly affect FSH, LH and DHEA sulfate serum concentrations, only a trend towards an E2 increase and a T decrease was observed, stronger in LC group. The significant correlations shown between the changes in anthropometric and body composition parameters and T serum levels in women treated with a low-calorie diet alone show the beneficial e

  15. Impact of obesity on recovery and pulmonary functions of obese women undergoing major abdominal gynecological surgeries.

    Science.gov (United States)

    Moustafa, Ahmed A M; Abdelazim, Ibrahim A

    2016-06-01

    To determine impact of obesity on recovery parameters and pulmonary functions of women undergoing major abdominal gynecological surgeries. Eighty women undergoing major gynecological surgeries were included in this study. Anesthesia was induced by remifentanil bolus, followed by propofol and cisatracurium to facilitate oro-tracheal intubation and was maintained by balanced anesthesia of remifentanil intravenous infusion and sevoflurane in oxygen and air. Time from discontinuation of maintenance anesthesia to fully awake were recorded at 1-min intervals and time from discontinuation of anesthesia until patient was transferred to post-anesthesia care unit (PACU) and discharged from PACU was also recorded. Pulmonary function tests were performed before surgery and repeated 4 h, days 1, 2 and 3 post-operative for evaluation of forced vital capacity, forced expiratory volume in 1 s and peak expiratory flow rate. Occurrence of post-operative complications, re-admission to ICU, hospital stay and morbidities were also recorded. Induction of anesthesia using remifentanil bolus injection resulted in significant decrease of heart rate and arterial pressures compared to pre-operative and pre-induction values. Recovery times were significantly shorter in obese compared to morbidly obese women. Post-operative pulmonary function tests showed significant deterioration compared to pre-operative measures but showed progressive improvement through first 3 post-operative days. Hospital stay was significantly shorter for obese compared to morbid obese women. Obesity delays recovery from general anesthesia, adversely affects pulmonary functions and increases post-operative complications. Remifentanil infusion and sevoflurane could be appropriate combination for obese and morbidly obese women undergoing major surgeries.

  16. Obesity in Women: The Clinical Impact on Gastrointestinal and Reproductive Health and Disease Management.

    Science.gov (United States)

    Pickett-Blakely, Octavia; Uwakwe, Laura; Rashid, Farzana

    2016-06-01

    Approximately 36% of adult women in the United States are obese. Although obesity affects women similarly to men in terms of prevalence, there seem to be gender-specific differences in the pathophysiology, clinical manifestations, and treatment of obesity. Obesity is linked to comorbid diseases involving multiple organ systems, including the gastrointestinal tract, like gastroesophageal reflux disease, fatty liver disease, and gallstones. This article focuses on obesity in women, specifically the impact of obesity on gastrointestinal diseases and reproductive health, as well as the treatment of obesity in women.

  17. Office blood pressure, ambulatory blood pressure monitoring, and echocardiographic abnormalities in women with polycystic ovary syndrome: role of obesity and androgen excess.

    Science.gov (United States)

    Luque-Ramírez, Manuel; Martí, David; Fernández-Durán, Elena; Alpañés, Macarena; Álvarez-Blasco, Francisco; Escobar-Morreale, Héctor F

    2014-03-01

    Whether or not blood pressure (BP) and heart function of women with polycystic ovary syndrome (PCOS) are altered remains unclear, albeit subtle abnormalities in the regulation of BP observed in these women might suggest a mild masculinization of their cardiovascular system. To study the influence of obesity and androgen excess on BP and echocardiographic profiles of women with the syndrome, we conducted a cross-sectional case-control study comparing office and ambulatory BP monitoring, as well as echocardiographic assessments, in 63 premenopausal women with the classic phenotype, 33 nonhyperandrogenic women with regular menses, and 25 young men. Forty-nine subjects were lean and 72 had weight excess (body mass index ≥25 kg/m(2)). Participants had no previous history of hypertension and were nonsmokers. Men showed the highest BP readings, and the lowest readings were observed in control women, whereas women with PCOS had intermediate values. Undiagnosed hypertension was more common in subjects with weight excess irrespective of sex and hyperandrogenism. Women with PCOS and weight excess showed frequencies of previously undiagnosed hypertension that were similar to those of men with weight excess and higher than those observed in nonhyperandrogenic women. Lastly, male sex, weight excess and hypertension, the latter in men as well as in women with PCOS, increased left ventricular wall thickness. In summary, our results show that patients with classic PCOS and weight excess frequently have undiagnosed BP abnormalities, leading to target organ damage.

  18. Robot-assisted total laparoscopic hysterectomy in obese and morbidly obese women.

    Science.gov (United States)

    Rebeles, Sonia A; Muntz, Howard G; Wieneke-Broghammer, Carrie; Vason, Emily S; McGonigle, Kathryn F

    2009-10-01

    Total laparoscopic hysterectomy (TLH) in obese patients is challenging. We sought to evaluate whether total laparoscopic hysterectomies using the da Vinci robotic system in obese patients, in comparison with non-obese patients, is a reasonable surgical approach. One-hundred consecutive robot-assisted TLHs were performed over a 17-month period. Obesity was not a contraindication to robotic surgery, assuming adequate respiratory function to tolerate Trendelenburg position and, for cancer cases, a small enough uterus to allow vaginal extraction without morcellation. Data were prospectively collected on patient characteristics, total operative time, hysterectomy time, estimated blood loss, length of stay, and complications. Outcomes with non-obese and obese women were compared. The median age, weight, and BMI of the 100 patients who underwent robot-assisted TLH was 57.6 years (30.0-90.6), 82.1 kg (51.9-159.6), and 30.2 kg/m(2) (19.3-60.2), respectively. Fifty (50%) patients were obese (BMI ≥ 30); 22 patients were morbidly obese (BMI ≥ 40). There was no increase in complications (p = 0.56) or blood loss (p = 0.44) with increasing BMI. While increased BMI was associated with longer operative times (p = 0.05), median time increased by only 36 min when comparing non-obese and morbidly obese patients. Median length of stay was one day for all weight categories (p = 0.42). Robot-assisted TLH is feasible and can be safely performed in obese patients. More data are needed to compare robot-assisted TLH with other hysterectomy techniques in obese patients. Nonetheless, our results are encouraging. Robot-assisted total laparoscopic hysterectomy may be the preferred technique for appropriately selected obese patients.

  19. Overweight, obesity and central obesity in women with polycystic ovary syndrome: a systematic review and meta-analysis

    National Research Council Canada - National Science Library

    Lim, S S; Davies, M J; Norman, R J; Moran, L J

    2012-01-01

    .... The objective of this research was to describe the prevalence of overweight, obesity and central obesity in women with and without PCOS and to assess the confounding effect of ethnicity, geographic...

  20. Prognostic markers for diet-induced weight loss in obese women

    DEFF Research Database (Denmark)

    Astrup, A; Buemann, B; Gluud, C

    1995-01-01

    To identify prognostic metabolic and hormonal markers for long-term weight loss outcome in obese women.......To identify prognostic metabolic and hormonal markers for long-term weight loss outcome in obese women....

  1. Total laparoscopic hysterectomy for early stage endometrial cancer in obese and morbidly obese women.

    Science.gov (United States)

    Farthing, A; Chatterjee, J; Joglekar-Pai, P; Dorney, E; Ghaem-Maghami, S

    2012-08-01

    This is a retrospective observational study, where we have evaluated the role of total laparoscopic hysterectomy (TLH) in obese and morbidly obese patients with early stage endometrial cancer. Our study illustrates that low conversion rates are achievable when appropriately trained surgeons undertake this procedure. All the women with high BMI were operated on laparoscopically in preference to laparotomy, unless there was an obvious contraindication such as a very large uterus or disseminated disease. We have also shown low conversation and complication rates for our patients, in particular a low rate of wound infection. This is in contrast to the high rate of wound infection and prolonged hospital stay reported for obese patients in the literature. Our study shows that TLH for endometrial cancer in obese women is feasible, safe and is likely to be cost-effective and adds to the weight of evidence for its use in this condition.

  2. Obese pregnant women and complications in relation to pregnancy and birth

    DEFF Research Database (Denmark)

    Vinter, Christina Anne; Tanvig, Mette Honnens; Damm, Peter

    2012-01-01

    One third of the pregnant Danish women are overweight or obese. Maternal obesity is an independent risk factor for adverse maternal and foetal outcomes including infertility, miscarriage, congenital malformations, preeclampsia, gestational diabetes, complicated deliveries, caesarean section, macr......, macrosomia and childhood obesity. This article reviews the effect of maternal obesity on obstetric and neonatal outcomes and provides recommendations for management of obesity in pregnancy....

  3. Influence of Cortisol on zinc metabolism in morbidly obese women

    Directory of Open Access Journals (Sweden)

    Luana Mota Martins

    2014-01-01

    Full Text Available Introduction: The accumulation of visceral fat affects the metabolism of hormones and some nutrients, but these mechanisms remain unclear. Objective: To assess the influence of cortisol on the metabolism of zinc in morbidly obese women. Method: Cross-sectional, case-control study involving 80 women aged between 20 and 59 years. The participants were divided into two groups: experimental (morbidly obese, n = 40 and control (normal weight, n = 40. Zinc concentrations were determined by atomic absorption spectroscopy and serum and urinary cortisol by chemiluminescence method. Results: Zinc intake was significantly different between groups. Mean plasma zinc was lower in obese compared to control group. Mean values for erythrocyte zinc were 44.52 ± 7.84 μg/gHb and 40.17 ± 6.71 μg/gHb for obese and control groups, respectively. Urinary excretion of this mineral was higher in obese compared to control subjects (p 0.05. The correlation analysis between cortisol and zinc was not significant (p > 0.05. Conclusions: Obese patients have hypozincemia and high erythrocyte zinc levels. The correlation between zinc parameters and cortisol concentration showed no influence of this hormone on zinc metabolism.

  4. Physical Fitness can Partly Explain the Metabolically Healthy Obese Phenotype in Women

    NARCIS (Netherlands)

    Poelkens, F.; Eijsvogels, T.M.H.; Brussee, P.; Verheggen, R.J.H.M.; Tack, C.J.J.; Hopman, M.T.E.

    2014-01-01

    To investigate whether physical fitness and/or fat distribution and inflammation profile may explain why approximately 30% of the women with obesity are protected against obesity-related disorders.10 metabolically healthy obese women and 10 age- and weight-matched women with the metabolic syndrome w

  5. Clinical manifestations of premenopausal women with coronary arterial disease%未绝经女性患者冠状动脉事件临床特点分析

    Institute of Scientific and Technical Information of China (English)

    田然; 方全; 张抒扬; 田庄; 谢洪智; 刘震宇; 金晓峰; 王崇慧; 严晓伟; 朱文玲

    2009-01-01

    Objective To compare clinical characteristics among premenopansal women with coronary arterial disease(CAD)with or without atherosclerosis(AS)and postmenopausal women with CAD.Methods The clinical and coronary angiographic data,traditional risk factors(age,smoking,blood pressure,lipid profile,blood glucose,BMI,family history)were compared among premenopause(Pre-M,n=42)and post-menopause(Post-M,n=172)women with CAD as well as Pre-M patients with non-AS CAD(non-AS CAD,n=18).Results Compared with the Post-M patients with CAD,Pre-M CAD patients had significantly fewer traditional risk factors,such as hypertension,diabetes and hypercholesterolemia,significantly more acute coronary syndrome and fewer previous history of chest pain,significantly more single vessel lesion and lower Gessini score(all P0.05).Conclusions Pre-M CAD patients had less traditional risk factors and lower coronary lesion score compared to post-M CAD patients. Obesity is an independent risk factor for Pre-M CAD. Non-AS coronary artery disease is also an important reason for the development of coronary arterial events in premenopausal women.%目的 分析未绝经女性患者冠状动脉事件的临床特点.方法 回顾性分析1995-2007年间于北京协和医院接受诊治的未绝经女性冠心病患者47例,已绝经女性冠心病患者172例和未绝经非动脉粥样硬化性冠状动脉疾病女性患者(non-AS CAD组)18例的临床表现.结果 (1)与已绝经冠心病组比较:未绝经冠心病组的高血压、糖尿病、高脂血症的发生率较低(均P<0.01),既往发生胸痛较少(14.9%比82.6%,P<0.01),冠心病危险因素个数较少(1.04±0.98比2.21±0.10,P<0.01),急性冠状动脉综合征(ACS)较多(83.0%比48.8%,P<0.01);冠状动脉造影显示以单支病变为主(70.2%比29.1%,P<0.01),冠状动脉病变积分(Gensini评分)较低(10.5±7.2比56.5+27.0,P<0.01);logstic回归发现,肥胖是未绝经女性冠心病患者独立的危险因素(OR =3.655,95%CI:1.15~11.59,P

  6. HEART RATE VARIABILITY AND LIPID PROFILE IN NON OBESE YOUNG INDIAN WOMEN WITH POLYCYSTIC OVARY SYNDROME

    Directory of Open Access Journals (Sweden)

    Malathi

    2015-03-01

    Full Text Available CONTEXT (BACKGROUND: Polycystic ovary syndrome (PCOS is one of the most common endocrinopathy of premenopausal women and is a most frequent cause of infertility. There are more stringent reports of cardiovascular events and infrequent investigations of lipid levels in lean PCOS. AIMS: To assess the cardiac autonomicity using Heart Rate Variability (HRV parameters and metabolic risk with serum lipid parameters among ideal and lean weight PCOS patients. Settings and Design: case control study. 24 classical PCOS diagnosed by Rotterdam 2003 Diagnostic criteria and were ideal and lean as per WHO criter ia and 24 BMI matched, age matched normally menstruating women served as study participants. Methods and Material: 5 min of Electrocar - diogram (ECG was taken which was evaluated for HRV. Power spectral analysis was done to calculate the time and frequency domain measures of HRV. Fasting serum lipid profile was done. Statistical analysis: Independent sample‘t’ test was used. RESULTS: The results of the present study showed that cardiac autonomic innervations can be affected in lean and ideal weight PCOS wit h increased sympathetic and decreased parasympathetic components of HRV. As a result, sympathetic to parasympathetic ratio may increase in PCOS. Fasting blood sugar was also increased. Of the lipid parameters total cholesterol and LDL - C was increased. Othe r parameters were not altered. CONCLUSION: This study gives a solid and strong evidence of altered cardiac autonomic activity and unfavorable metabolic profile, which are the important risk factors for cardiovascular disease even in lean and ideal weight P COS. Our data suggest that all PCOS patients should undergo periodic screening for normal cardiac activity and lipid profiles irrespective of obesity.

  7. Overweight and Obesity in Lesbian and Bisexual College Women

    Science.gov (United States)

    Struble, Corrie Barnett; Lindley, Lisa L.; Montgomery, Kara; Hardin, James; Burcin, Michelle

    2010-01-01

    Objective: To estimate and compare the prevalence of overweight and obesity among self-identified lesbian, bisexual, and heterosexual college age women. Methods: A secondary analysis of the Spring 2006 National College Health Assessment was conducted with 31,500 female college students (aged 18 to 25 years) to compare body mass index (calculated…

  8. Glucose tolerance in obese pregnant women determines newborn fat mass

    DEFF Research Database (Denmark)

    Carlsen, Emma Malchau; Renault, Kristina Martha; Nørgaard, Kirsten

    2016-01-01

    .002) after adjusting for gestational weight gain, maternal age, education, smoking, pre-pregnancy degree of obesity, parity, and birth length. Total (p = 0.012) and abdominal (p = 0.039) fat masses correlated with 2-h plasma glucose levels after adjusting for gestational weight gain, maternal age, education......, smoking, pre-pregnancy degree of obesity, parity, gestational age, and newborn sex. There was no association between total (p = 0.88) and abdominal (p = 0.61) fat-free masses and 2-h plasma glucose. CONCLUSION: At 27-30 weeks of gestation, 2-h plasma glucose levels are related to total and abdominal......INTRODUCTION: Offspring of obese women have both short- and long-term increased morbidities. We investigated the relationship between maternal 2-h plasma glucose level determined by oral glucose tolerance test, degree of obesity, gestational weight gain and total fat, abdominal fat, and fat...

  9. Exercise in obese pregnant women: positive impacts and current perceptions

    Directory of Open Access Journals (Sweden)

    Sui Z

    2013-07-01

    Full Text Available Zhixian Sui,1 Jodie M Dodd1,21The University of Adelaide, Robinson Institute, Discipline of Obstetrics and Gynaecology, Women’s and Children’s Hospital, 2Department of Perinatal Medicine, Women’s and Babies Division, Women’s and Children’s Hospital, Adelaide, SA, AustraliaAbstract: Overweight and obesity have significant implications during pregnancy and childbirth. The objective of this review was to provide a comprehensive overview of the effect of physical activity on pregnancy outcomes, the change of physical activity during pregnancy, and women’s perception of being physically active during pregnancy, with a particular focus on women who are overweight or obese. Many studies have investigated the beneficial effect of exercise during pregnancy, including reduced risk of gestational diabetes, preeclampsia, and operative birth, in addition to improved cardiovascular function, overall fitness, psychological well-being, and mood stability. Benefits for the infant include reduced risks of prematurity and improved fetal growth, although there is more limited information about longer-term health benefits for both women and infants. The existing literature examining physical activity patterns during pregnancy has generally focused on women of all body mass index categories, consistently indicating a reduction in activity over the course of pregnancy. However, the available literature evaluating physical activity during pregnancy among women who are overweight or obese is more limited and contradictory. A number of studies identified barriers preventing women from being active during pregnancy, including pregnancy symptoms, lack of time, access to child care, and concerns about their safety and that of their unborn baby. Conversely, significant enablers included positive psychological feelings, family influence, and receiving advice from health professionals. Very few studies have provided insights about perceptions of being active during

  10. The Curves Exercise Suppresses Endotoxemia in Korean Women with Obesity.

    Science.gov (United States)

    Jin, Seon Ah; Kim, Sun Kyeong; Seo, Hee Jung; Kim, Mijoo; Ahn, Kye Taek; Kim, Jun Hyung; Park, Jae Hyeong; Lee, Jae Hwan; Choi, Si Wan; Jeong, Jin Ok

    2017-02-01

    Obesity and metabolic syndrome is a worldwide pandemic and associated with high cardiovascular risk. Metabolic endotoxemia (ME) is thought to be an underlying molecular mechanism. It triggers toll-like receptor 4-mediated inflammatory adipokines and causes a chronic low grade inflammatory status, which results in cardiovascular risk increase. Exercise is the best nonpharmacological treatment to improve prognosis. In this study, we examined the circulating endotoxin level in Korean obese women and investigated effects of exercise on it. Women over body mass index (BMI) 25 kg/m² participated in a resistance training exercise, Curves. At baseline and after 12 weeks exercise, tests including blood samples were taken. In Korean obese women, the fasting endotoxin was 1.45 ± 0.11 EU/mL. Ingestion of a high calorie meal led to a peak level after 2 hours (postprandial 2 hours [PP2]) and a significant rise over the 4 hours (postprandial 4 hours [PP4]) in it (1.78 ± 0.15 and 1.75 ± 0.14 EU/mL for PP2 and PP4, P exercise, BMI and hip circumference were reduced significantly. The total cholesterol (TC) at fasting, PP2 and PP4 were decreased significantly. All levels of circulating endotoxin at fasting, PP2 and PP4 showed reduction. But, the peak change was only significant (baseline vs. 12 weeks for PP2; 1.78 ± 0.15 vs. 1.48 ± 0.06 EU/mL, P obese women for the first time. Also, we establish that energy intake leads to endotoxemia and exercise suppresses the peak endotoxemia after meal. It suggests an impact for a better prognosis in obese women who follow regular exercise.

  11. The Obesity-Breast Cancer Conundrum: An Analysis of the Issues

    OpenAIRE

    Matthews, Shawna B.; Thompson, Henry J.

    2016-01-01

    Breast cancer develops over a timeframe of 2–3 decades prior to clinical detection. Given this prolonged latency, it is somewhat unexpected from a biological perspective that obesity has no effect or reduces the risk for breast cancer in premenopausal women yet increases the risk for breast cancer in postmenopausal women. This conundrum is particularly striking in light of the generally negative effects of obesity on breast cancer outcomes, including larger tumor size at diagnosis and poorer ...

  12. Hysterectomy in women with obesity: complications related to surgical site.

    Science.gov (United States)

    Naveiro-Fuentes, Mariña; Rodríguez-Oliver, Antonio; Maroto-Martín, María T; González-Paredes, Aida; Aguilar-Romero, María T; Mozas-Moreno, Juan

    2017-02-01

    The aim of this study was to describe the trends in surgical routes in obese women who underwent hysterectomy for benign disease at our center and compare complications in different groups. Retrospective study done between 2011 and 2015 in women with a Body Mass Index≥30 who underwent hysterectomy for benign disease at Virgen de las Nieves Universitary Hospital in Granada, Spain. We studied three groups based on the surgical route chosen for hysterectomy: vaginal, abdominal or laparoscopic. The rates of intraoperative and postoperative complications, major complications, reintervention and days of hospital stay were compared. Abdominal hysterectomy was associated with the highest risk of postoperative complications and the longest hospital stay. Laparoscopic hysterectomy had a higher risk than vaginal hysterectomy of major complications. There were no significant differences between groups for any of the other variables. In obese women vaginal hysterectomy was associated with the lowest morbidity, and should be the approach of choice whenever feasible.

  13. Prevalence and degree of bother from pelvic floor disorders in obese women.

    Science.gov (United States)

    Whitcomb, Emily L; Lukacz, Emily S; Lawrence, Jean M; Nager, Charles W; Luber, Karl M

    2009-03-01

    We aimed to determine the prevalence and bother from pelvic floor disorders (PFD) by obesity severity, hypothesizing that both would increase with higher degrees of obesity. We performed a secondary analysis of 1,155 females enrolled in an epidemiologic study that used a validated questionnaire to identify PFD. Prevalence and degree of bother were compared across three obesity groups. Logistic regression assessed the contribution of degree of obesity to the odds of having PFD. Prevalence of any PFD was highest in morbidly (57%) and severely (53%) obese compared to obese women (44%). Regression models demonstrated higher prevalence of pelvic organ prolapse, overactive bladder, stress urinary incontinence, and any PFD in morbidly compared to obese women and higher prevalence of stress urinary incontinence in severely obese compared to obese women. Degree of bother did not vary by degree of obesity. Prevalence of PFD increases with higher degrees of obesity.

  14. Laparoscopic hysterectomy in obese women: a clinical prospective study.

    Science.gov (United States)

    Holub, Z; Jabor, A; Kliment, L; Fischlová, D; Wágnerová, M

    2001-09-01

    To compare perioperative and postoperative outcomes of laparoscopic hysterectomy (LH) in surgical management of gynecological conditions in two groups of different weight. A prospective comparative clinical study of 271 LH performed for disease of female pelvic organs in a group of 54 obese patients (over 30 body mass index (BMI)) and in a group of 217 non-obese patients (less than 30 BMI). The following criteria were assessed: patient characteristics, indications for surgery, previous surgery, presence of adhesions, duration of procedure, blood loss, weight of specimen, hospital stay and complications. Statistical analysis was performed using the unpaired t-test and non-parametric Chi-square test when appropriate, with a significance level of P=0.05. Three non-obese patients were converted to laparotomy due to operative complications. Laparoscopy in the remaining 268 patients (98.89%) was completed successfully. There was no significant difference in estimated blood loss, presence and degree of adhesions, weight of specimen, length of hospital stay and postoperative complications between women with high BMI and those with low BMI. The rate of major operative complications (5.55% versus 3.22%) was higher in the obese group. The duration of the operation was longer in obese women. However, the significance of the difference was borderline (P=0.06).

  15. 围绝经期妇女生殖激素水平与情绪障碍的相关性%Correlation between reproductive hormones and mood disorders of premenopausal women

    Institute of Scientific and Technical Information of China (English)

    李全华; 吴玲萍; 杨佩文; 杜晓东

    2015-01-01

    Objectives:To investigate the correlation between reproductive hormones and mood disorders of premenopausal women.Methods:95 premenopausal patients from April 201 2 to February 201 4 in our hospital were selected.According to the Hamilton Depression and Anxiety Scale,patient’s mood was assessed.According to the results of the assessment,the patients were divided into control group,anxiety group,depression group and anxiety and depression group.Differences of estuarial (E2),luteinizing hormone (LH),progesterone (P),follicle stimu-lating hormone (FSH)and testosterone (T)of four groups were observed and compared.Results:The estuarial level of anxiety group was higher than that of depression group.The estuarial level of depression group was signifi-cantly lower than that of control group.The difference was statistically significant (P  关性(P<0.05)。结论:围绝经期妇女的生殖激素水平同情绪障碍密切相关,临床应给予足够重视。

  16. Overweight, obesity and central obesity in women with polycystic ovary syndrome: a systematic review and meta-analysis.

    Science.gov (United States)

    Lim, S S; Davies, M J; Norman, R J; Moran, L J

    2012-01-01

    BACKGROUND Polycystic ovary syndrome (PCOS) is closely associated with obesity but the prevalence of obesity varies between published studies. The objective of this research was to describe the prevalence of overweight, obesity and central obesity in women with and without PCOS and to assess the confounding effect of ethnicity, geographic regions and the diagnostic criteria of PCOS on the prevalence. METHODS MEDLINE, EMBASE, CINAHL, Cochrane Central Register of Controlled Trials (CENTRAL) and PSYCINFO were searched for studies reporting the prevalence of overweight, obesity or central obesity in women with and without PCOS. Data were presented as prevalence (%) and risk ratio (RR) [95% confidence interval (CI)]. Random-effect models were used to calculate pooled RR. RESULTS This systematic review included 106 studies while the meta-analysis included 35 studies (15129 women). Women with PCOS had increased prevalence of overweight [RR (95% CI): 1.95 (1.52, 2.50)], obesity [2.77 (1.88, 4.10)] and central obesity [1.73 (1.31, 2.30)] compared with women without PCOS. The Caucasian women with PCOS had a greater increase in obesity prevalence than the Asian women with PCOS compared with women without PCOS [10.79 (5.36, 21.70) versus 2.31 (1.33, 4.00), P obesity and central obesity. Although our findings support a positive association between obesity and PCOS, our conclusions are limited by the significant heterogeneity between studies and further studies are now required to determine the source of this heterogeneity. Clinical management of PCOS should include the prevention and management of overweight and obesity.

  17. Guidelines for dietary management of menopausal women with simple obesity.

    Science.gov (United States)

    Brończyk-Puzoń, Anna; Piecha, Dariusz; Nowak, Justyna; Koszowska, Aneta; Kulik-Kupka, Karolina; Dittfeld, Anna; Zubelewicz-Szkodzińska, Barbara

    2015-03-01

    The problem of obesity affects all age groups. It is also observed among menopausal women. Menopause is the time in a woman's life when, as a consequence of hormonal changes occurring in the body, the risk of overweight and obesity increases significantly and, therefore, so does the risk of metabolic and cardiovascular diseases. Excess body weight in menopausal women may also be of social and psychological importance since the occurring symptoms may considerably decrease quality of life and sexual activity of these women. Reduction of body weight in obese menopausal women should play a vital role in treatment of this group of patients. Therefore, adequate management seems to be essential, and it should involve dietary, pharmacological and/or surgical treatment, depending on the patient's needs. Following a rational weight loss plan provided by a dietician under medical supervision may contribute to improvement of the health condition and quality of life. It is recommended to observe the guidelines on dietary management described in this article by adjusting a diet plan individually. The following work constitutes a review of articles from 2004-2014 which are available in the PubMed medical knowledge base and the Polish Medical Bibliography (Polska Bibliografia Lekarska). For this purpose, the following controlled vocabulary has been used: menopausal woman, menopausal diet, menopausal weight gain, menopausal weight loss, dietary management in menopause.

  18. Guidelines for dietary management of menopausal women with simple obesity

    Directory of Open Access Journals (Sweden)

    Anna Brończyk-Puzoń

    2015-01-01

    Full Text Available The problem of obesity affects all age groups. It is also observed among menopausal women. Menopause is the time in a woman’s life when, as a consequence of hormonal changes occurring in the body, the risk of overweight and obesity increases significantly and, therefore, so does the risk of metabolic and cardiovascular diseases. Excess body weight in menopausal women may also be of social and psychological importance since the occurring symptoms may considerably decrease quality of life and sexual activity of these women. Reduction of body weight in obese menopausal women should play a vital role in treatment of this group of patients. Therefore, adequate management seems to be essential, and it should involve dietary, pharmacological and/or surgical treatment, depending on the patient’s needs. Following a rational weight loss plan provided by a dietician under medical supervision may contribute to improvement of the health condition and quality of life. It is recommended to observe the guidelines on dietary management described in this article by adjusting a diet plan individually. The following work constitutes a review of articles from 2004-2014 which are available in the PubMed medical knowledge base and the Polish Medical Bibliography (Polska Bibliografia Lekarska. For this purpose, the following controlled vocabulary has been used: menopausal woman, menopausal diet, menopausal weight gain, menopausal weight loss, dietary management in menopause.

  19. Relationship between visceral fat and PAI-1 in overweight men and women before and after weight loss

    NARCIS (Netherlands)

    Kockx, M.; Leenen, R.; Seidell, J.; Princen, H.M.G.; Kooistra, T.

    1999-01-01

    This study was aimed at evaluating the relationship between visceral fat accumulation and plasma plasminogen activator inhibitor-1 (PAI-1) levels in healthy, obese men and women undergoing weight loss therapy. The subjects, 25 men and 25 premenopausal women, aged between 26 and 49 years, with an

  20. Induction of labour and intrapartum care in obese women.

    Science.gov (United States)

    Kobayashi, Namiko; Lim, Boon H

    2015-04-01

    The rising incidence of obesity in pregnancy has a significant impact on the provision of health services around the world. Due to the pathophysiological processes associated with the condition, the obese pregnant woman is at increased risks of induction of labour, caesarean section, post-partum haemorrhage, infection, longer hospital stay, macrosomia and higher perinatal morbidity and mortality. Labour is more likely to be prolonged and dysfunctional, leading to the requirements for higher doses of oxytocin and increased risks of operative deliveries and morbidity. A multidisciplinary approach to the planning of antenatal, intrapartum and postnatal care is vital to ensure a safe outcome for the obese pregnant woman and her baby. The need for supervision and attendance by senior obstetric staff is increased, emphasising the need to identify the appropriate place of birth for this high-risk group of women, placing a significant strain on the resources of health-care providers.

  1. Effects of a Multi-Disciplinary Lifestyle Intervention on Cardiometabolic Risk Factors in Young Women with Abdominal Obesity: A Randomised Controlled Trial.

    Directory of Open Access Journals (Sweden)

    Bianca L Share

    Full Text Available Young women are under-represented in cardiovascular disease research, with obesity and cardiometabolic risk factor interventions generally targeting older adults. Furthermore, appropriate study designs for young women remain uncertain. This study aimed to assess the impact of a 12 week multi-disciplinary lifestyle intervention on cardiometabolic risk factors in premenopausal women with abdominal obesity.Women aged 18-30 y with abdominal obesity [waist circumference (WC ≥ 80 cm] were randomised to a 12 week lifestyle intervention (n = 26 of physical activity, nutrition education and cognitive behavioural therapy, or a wait-list control group (n = 17. Both groups completed anthropometric, biochemical, nutrition and fitness testing, at pre (0 weeks and post (12 weeks, with intervention participants completed follow-up testing at 24 weeks.Results from a linear mixed model showed no between-group differences, other than increased physical activity in the intervention group, at post. In the intervention group alone, positive within-group changes were observed in WC, waist-hip-ratio (WHR, waist-height-ratio (WHtR, resting heart rate, blood pressure, predicted VO2max, and total energy intake. Most changes were maintained at 24 weeks post-intervention. Similar within-group improvements were observed in control participants in WC, WHR, WHtR, and systolic blood pressure but no changes were detected in physical activity and nutrition.Cardiometabolic risk factors were decreased as a result of a lifestyle intervention in young women with abdominal obesity. It is difficult to describe observations in the control group without greater understanding of the behaviour of wait-list participants.Australian New Zealand Clinical Trials Registry ACTRN12612001017819.

  2. Obese pregnant women and complications in relation to pregnancy and birth

    DEFF Research Database (Denmark)

    Vinter, Christina Anne; Tanvig, Mette Honnens; Damm, Peter

    2012-01-01

    One third of the pregnant Danish women are overweight or obese. Maternal obesity is an independent risk factor for adverse maternal and foetal outcomes including infertility, miscarriage, congenital malformations, preeclampsia, gestational diabetes, complicated deliveries, caesarean section, macr......, macrosomia and childhood obesity. This article reviews the effect of maternal obesity on obstetric and neonatal outcomes and provides recommendations for management of obesity in pregnancy.......One third of the pregnant Danish women are overweight or obese. Maternal obesity is an independent risk factor for adverse maternal and foetal outcomes including infertility, miscarriage, congenital malformations, preeclampsia, gestational diabetes, complicated deliveries, caesarean section...

  3. [Bodily experiences and sexuality in obese women. A clinical study].

    Science.gov (United States)

    Beni, D; Nosari, I; Galeazzi, L; Maglio, M L; Lepore, G; Nava, M; Pagani, G

    1989-01-01

    The aim of the study was to investigate the centralized impulsive dynamics of 21 obese women in comparison with 21 normal ones, with particular reference to the unconscious bodily experiences and sexuality. Two tests comparing areas of unconscious experience and body organs and classes of feelings, and emotional self-assessment questionnaire and a colour choice test, were given. The statistical analysis of the results showed significant differences between the two groups studied, the obese women being immature, dependent, hypersensitive and introverted with great oral requirements and low autonomous control and with some confusion between food and affection. Their sexuality is pervaded with great aggressiveness and has little connection with its maternal and relational function. Finally, some psychotherapeutic strategies are mentioned.

  4. Obesity and inflammatory biomarkers in women with polycystic ovary syndrome.

    Science.gov (United States)

    Shen, Szu-Hung; Shen, Szu-Yu; Liou, Tsan-Hon; Hsu, Ming-I; Chang, Yuan-chin Ivan; Cheng, Chih-Yu; Hsu, Chun-Sen; Tzeng, Chii-Ruey

    2015-09-01

    To evaluate the roles of obesity and inflammatory biomarkers associated with medical complications in women with PCOS. Retrospective, BMI-matched study. A total of 330 patients, including 165 women with PCOS and 165 women without PCOS, were evaluated. The insulin resistance (homeostasis model assessment insulin resistance index - HOMA) and lipid profiles were assessed. The adiponectin, leptin, ghrelin, resistin, anti-müllerian hormone (AMH), sex hormone-binding globulin (SHBG), high sensitivity C-reactive protein (hs-CRP), and interleukin-6 (IL-6) levels were also measured. Women with PCOS had significantly higher AMH, fasting insulin, total cholesterol, and low-density lipoprotein levels and lower SHBG levels compared with the controls. There was no difference in the serum obesity and inflammatory biomarkers between the PCOS cases and the controls. After adjusting for BMI and age, IL-6 was positively correlated with HOMA, and SHBG was negatively correlated with HOMA, triglyceride, and LDL. The serum adipokines levels are not good markers for PCOS. PCOS patients were characterized by their high AMH and low SHBG levels. A low level of SHBG should play an important role in the pathogenesis of the medical complications observed in women with PCOS. Clinical trial registration number NCT01989039. Copyright © 2015 Elsevier Ireland Ltd. All rights reserved.

  5. Is obesity in women protective against osteoporosis?

    Directory of Open Access Journals (Sweden)

    Migliaccio S

    2011-07-01

    Full Text Available Silvia Migliaccio1,2, Emanuela A Greco1, Rachele Fornari1, Lorenzo M Donini1, Andrea Lenzi11Dipartimento di Medicina Sperimentale, Sezione di Fisiopatologia, Endocrinologia e Nutrizione, Università Sapienza di Roma, 2Dipartimento di Scienze della Salute, Università Foro Italico di Roma, ItaliaAbstract: The belief that obesity is protective against osteoporosis has recently come into question. The latest epidemiologic and clinical studies have shown that a high level of fat mass might be a risk factor for osteoporosis and fragility fractures. Further, increasing evidence seems to indicate that different components of the metabolic syndrome, ie, hypertension, increased triglycerides, reduced high-density lipoprotein cholesterol, are also potential risk factors for the development of low bone mineral density and osteoporosis. This review considers both the older and more recent data in the literature in order to evaluate further the relationship between fat tissue and bone tissue.Keywords: bone mineral density, fat mass, body mass index, fractures, adipocytes

  6. Outcome of deliveries in healthy but obese women: obesity and delivery outcome

    Directory of Open Access Journals (Sweden)

    Kaplan-Sturk Rebecka

    2013-02-01

    Full Text Available Abstract Background Obesity among fertile women is a global problem. 25% of pregnant Swedish women are overweight at admission to the antenatal clinic and 12% of them are considered as obese. Previous studies have shown an increased risk of delivery complications with an elevated maternal BMI. The aim of this study was to evaluate delivery outcomes in relation to maternal BMI on admission to the antenatal clinic. A healthy group of 787 women with full-term pregnancies and spontaneous onset of labor were included in the study. Delivery outcome was assessed in relation to maternal BMI when attending the antenatal clinic. Results The results indicated that in deliveries where the maternal BMI was >30 a high frequency of abnormal CTG trace during the last 30 minutes of labor was shown. A blood sample for evaluation of risk of fetal hypoxia was performed in only eight percent of these deliveries. A spontaneous vaginal delivery without intervention was noted in 85.7%, and 12% of neonates were delivered with an adverse fetal outcome compared to 2.8% in the group with a maternal BMI Conclusion These results indicate an increased risk at delivery for healthy, but obese women in labor. Furthermore, the delivery management may not always be optimal in these deliveries.

  7. The effect of hypocaloric diet enriched in legumes with or without L- arginine and selenium on anthropometric measures in central obese women

    Directory of Open Access Journals (Sweden)

    Mohammad Alizadeh

    2010-01-01

    Full Text Available Background: Identifying new ways to decrease adiposity will be very valuable for health. The aim of this study was to find out whether L- Arginine (Arg and selenium alone or together can increase the effect of hypocaloric diet enriched in legumes (HDEL on anthropometric measures in healthy obese women. Methods: This randomized, double- blind, placebo- controlled trial was undertaken in 84 healthy premenopausal women with central obesity. After 2 weeks of run- in on an isocaloric diet, participants were randomly considered to eat HDEL, Arg (5 g/d and HDEL, selenium (200 μg/d and HDEL or Arg, selenium and HDEL for 6 weeks. The following variables were assessed before intervention and 3 and 6 weeks after it: weight, waist circumference, hip circumference, waist to hip ratio (WHR, body mass index (BMI, and fasting nitrite/nitrate (NOx concentrations. Other variables (arm, thigh, calf and breast circumferences, subscapular, triceps, biceps and suprailiac skinfold thicknesses, sum of skinfold thicknesses (SSF, body density (D and estimated percent of body fat (EPF were assessed before and after intervention. Results: HDEL showed a significant effect in reduction of waist, hip, arm, thigh, calf and breast circumferences, triceps, biceps, subscapular and suprailiac skinfold thicknesses, WHR, SSF, D and EPF. HDEL + Arg + selenium significantly reduced suprailiac skinfold thicknesses; and there was no significant effect of HDEL, Arg, selenium and Arg plus selenium on weight, BMI and fasting NOx . Conclusions: The study indicates that HDEL + Arg + selenium reduce suprailiac skinfold thicknesses which represents the abdominal obesity reduction.

  8. Increased postprandial energy expenditure in obese women after peroral K- and Mg-phosphate.

    Science.gov (United States)

    Jaedig, S; Lindgärde, F; Arborelius, M

    1994-01-01

    Energy expenditure (EE) was studied in 15 obese (BMI > 27.5, median 29.2) and 15 lean (BMI magnesium-phosphate to glucose increases the postprandial thermogenesis in obese postmenopausal women, but not in lean ones.

  9. Impacts of obesity on the health of women of childbearing age: A call ...

    African Journals Online (AJOL)

    2016-03-08

    Mar 8, 2016 ... the energy through physical activity, causing much of the surplus ... choices, such as when women of child bearing age eat large .... without children) who were obese during ..... http://www.nhs.uk/Conditions/Obesity/Pages/C.

  10. Musculoskeletal pain among postmenopausal women in Nigeria: Association with overall and central obesity

    Directory of Open Access Journals (Sweden)

    Omoyemi O. Ogwumike, PhD

    2016-06-01

    Conclusion: Lower extremity and back pain symptoms were the most prevalent. For overall and central obesity directly associated with MSP, WHtR seemed the best obesity screening tool for MSP in postmenopausal women.

  11. Obesity rates in two generations of Swedish women entering pregnancy, and associated obesity risk among adult daughters.

    Science.gov (United States)

    Derraik, José G B; Ahlsson, Fredrik; Diderholm, Barbro; Lundgren, Maria

    2015-11-13

    We examined changes in obesity rates in two generations of Swedish women entering pregnancy, and assessed the effects of maternal body mass index (BMI) on the risk of overweight or obesity among adult daughters. This study covered an intergenerational retrospective cohort of 26,561 Swedish mothers and their 26,561 first-born daughters. There was a 4-fold increase in obesity rates, which rose from 3.1% among women entering pregnancy in 1982-1988 to 12.3% among their daughters in 2000-2008 (p pregnancy. The greater the maternal BMI, the greater the odds of overweight and/or obesity among daughters. Underweight mothers had half the odds of having an overweight or obese daughter in comparison to mothers of normal BMI (p obese mothers having obese daughters was 3.94 (p obesity and the risk of obesity among their first-born daughters. In addition, we observed a considerable increase in obesity rates across generations in mother-daughter pairs of Swedish women entering pregnancy. Thus, it is important to have preventative strategies in place to halt the worsening intergenerational cycle of obesity.

  12. Effects of diet composition on weight loss, metabolic factors and biomarkers in a 1-year weight loss intervention in obese women examined by baseline insulin resistance status.

    Science.gov (United States)

    Rock, Cheryl L; Flatt, Shirley W; Pakiz, Bilge; Quintana, Elizabeth L; Heath, Dennis D; Rana, Brinda K; Natarajan, Loki

    2016-11-01

    Obesity is a risk factor for postmenopausal breast cancer incidence and premenopausal and postmenopausal breast cancer mortality, which may be explained by several metabolic and hormonal factors (sex hormones, insulin resistance, and inflammation) that are biologically related. Differential effects of dietary composition on weight loss and these metabolic factors may occur in insulin-sensitive vs. insulin-resistant obese women. To examine the effect of diet composition on weight loss and metabolic, hormonal and inflammatory factors in overweight/obese women stratified by insulin resistance status in a 1-year weight loss intervention. Nondiabetic women who were overweight/obese (n=245) were randomly assigned to a lower fat (20% energy), higher carbohydrate (65% energy) diet; a lower carbohydrate (45% energy), higher fat (35% energy) diet; or a walnut-rich (18% energy), higher fat (35% energy), lower carbohydrate (45% energy) diet. All groups lost weight at follow-up (Pdiet×time×insulin resistance status interaction was not statistically significant in the model for overall weight loss, although insulin sensitive women at 12months lost more weight in the lower fat vs. lower carbohydrate group (7.5kg vs. 4.3kg, P=0.06), and in the walnut-rich vs. lower carbohydrate group (8.1kg vs. 4.3kg, P=0.04). Sex hormone binding globulin increased within each group except in the lower carbohydrate group at 12months (Pdiet composition on weight loss depending on insulin resistance status. Prescribing walnuts is associated with weight loss comparable to a standard lower fat diet in a behavioral weight loss intervention. Weight loss itself may be the most critical factor for reducing the chronic inflammation associated with increased breast cancer risk and progression. Copyright © 2016. Published by Elsevier Inc.

  13. Obesity-Associated Hypertension: the Upcoming Phenotype in African-American Women.

    Science.gov (United States)

    Samson, Rohan; Qi, Andrea; Jaiswal, Abhishek; Le Jemtel, Thierry H; Oparil, Suzanne

    2017-05-01

    The present obesity epidemic particularly affects African-American women. Whether the obesity epidemic will alter the hypertension phenotype in African-American women is entertained. The prevalence of morbid obesity is steadily increasing in African-American women, who are prone to developing hypertension (HTN) even in the absence of obesity. The obesity-associated hypertension phenotype is characterized by marked sympathetic nervous system activation and resistance/refractoriness to antihypertensive therapy. Weight loss achieved through lifestyle interventions and pharmacotherapy has a modest and rarely sustained antihypertensive effect. In contrast, bariatric surgery has a sustained antihypertensive effect, as evidenced by normalization of hypertension or lessening of antihypertensive therapy. The prevalence of HTN and its obesity-associated phenotype is likely to increase in African-American women over the next decades. Obese African-American women may be increasingly referred for bariatric surgery when hypertension remains uncontrolled despite lifestyle interventions and pharmacological therapy for weight loss and blood pressure (BP) control.

  14. Obesity and obesity-associated cardiometabolic risk factors in indigenous Nenets women from the rural Nenets Autonomous Area and Russian women from Arkhangelsk city.

    Science.gov (United States)

    Petrenya, Natalia; Brustad, Magritt; Dobrodeeva, Liliya; Bichkaeva, Fatima; Lutfalieva, Gulnara; Cooper, Marie; Odland, Jon Øyvind

    2014-01-01

    The prevalence of obesity and obesity-related conditions varies by population groups. Indigenous women of the circumpolar north are believed to be at high risk of obesity. We studied, first the obesity prevalence in indigenous Arctic women, Nenets, compared to urban Russian women. Second, the association between obesity and cardiometabolic risk factors in the combined group of Nenets and Russian women. Third, ethnic differences in the association between obesity and cardiometabolic risk factors. Cross-sectional study performed in 2008-2009. 93 Nenets women, aged 19-77 (the indigenous village, the Nenets Autonomous Area) and 132 Russian women, aged 21-72 (Arkhangelsk city). Obesity was defined as body mass index (BMI)≥30 kg/m(2), waist circumference (WC)≥88 cm and or waist-to-hip ratio (WHR)≥0.85%. We assessed associations between obesity and cardiometabolic risk factors by linear and logistic regression models that included covariates of ethnicity, age, smoking and physical activity. We also tested for interaction between obesity measurements and ethnicity. Prevalence of obesity estimated through BMI, WC and WHR were 42.5, 45.3 and 41.9% in Nenets and 34.4, 46.4 and 29.5% in Russians, respectively, with no differences found. BMI, WC and WHR associated positively with triglycerides, fasting insulin and Homeostasis Model Assessment of Insulin Resistance index. In addition, BMI and WC correlated negatively with high-density lipoprotein cholesterol and positively with systolic blood pressure and apolipoprotein B/apoliporotein A-I ratio. WC explained significant variation in fasting glucose (FG) level. BMI predicted type 2 diabetes history. FG level associated strongly with ethnicity and was found to be higher in Russians. We found no differences in prevalence of obesity between Nenets and Russian females. Obesity was associated with cardiometabolic risk factors independently of ethnicity in the sample studied. There was no link between obesity measurements and

  15. Obesity and obesity-associated cardiometabolic risk factors in indigenous Nenets women from the rural Nenets Autonomous Area and Russian women from Arkhangelsk city

    Directory of Open Access Journals (Sweden)

    Natalia Petrenya

    2014-07-01

    Full Text Available Background: The prevalence of obesity and obesity-related conditions varies by population groups. Indigenous women of the circumpolar north are believed to be at high risk of obesity. Objective: We studied, first the obesity prevalence in indigenous Arctic women, Nenets, compared to urban Russian women. Second, the association between obesity and cardiometabolic risk factors in the combined group of Nenets and Russian women. Third, ethnic differences in the association between obesity and cardiometabolic risk factors. Design: Cross-sectional study performed in 2008–2009. Subjects: 93 Nenets women, aged 19–77 (the indigenous village, the Nenets Autonomous Area and 132 Russian women, aged 21–72 (Arkhangelsk city. Obesity was defined as body mass index (BMI≥30 kg/m2, waist circumference (WC≥88 cm and or waist-to-hip ratio (WHR≥0.85%. We assessed associations between obesity and cardiometabolic risk factors by linear and logistic regression models that included covariates of ethnicity, age, smoking and physical activity. We also tested for interaction between obesity measurements and ethnicity. Results: Prevalence of obesity estimated through BMI, WC and WHR were 42.5, 45.3 and 41.9% in Nenets and 34.4, 46.4 and 29.5% in Russians, respectively, with no differences found. BMI, WC and WHR associated positively with triglycerides, fasting insulin and Homeostasis Model Assessment of Insulin Resistance index. In addition, BMI and WC correlated negatively with high-density lipoprotein cholesterol and positively with systolic blood pressure and apolipoprotein B/apoliporotein A–I ratio. WC explained significant variation in fasting glucose (FG level. BMI predicted type 2 diabetes history. FG level associated strongly with ethnicity and was found to be higher in Russians. Conclusions: We found no differences in prevalence of obesity between Nenets and Russian females. Obesity was associated with cardiometabolic risk factors independently of

  16. Circuit resistance training improved endothelial dysfunction in obese aged women

    Directory of Open Access Journals (Sweden)

    Ignacio Rosety

    Full Text Available Introduction: It is widely accepted that obesity is associated with endothelial dysfunction. In a recent paper, we have also found circuit resistance training may reduce visceral fat in obese aged women. Accordingly, the current study was conducted to ascertain the effects of circuit resistance training on markers of endothelial dysfunction in this population group. Methods: In the present interventional study, a total of 48 obese aged women were recruited from the community. Twenty-four of them were randomly assigned to perform a 12-week resistance circuit training programme, 3-days per week. This training was circularly performed in 6 stations: arm curl, leg extension, seated row, leg curl, triceps extension and leg press. The Jamar handgrip electronic dynamometer was used to assess maximal handgrip strength of the dominant hand. Lastly, serum samples were analysed using an immunoassay (ELISA for endothelin-1, intercellular adhesion molecule-1 (ICAM-1 and vascular cell adhesion molecule-1 (VCAM-1. Results: When compared to baseline, resistance training significantly reduced serum levels of endothelin-1 (2.28 ± 0.7 vs. 1.98 ± 1.1 pg/ml; p = 0.019; d = 0.67 and ICAM-1 (290 ± 69 vs. 255 ± 76 ng/ml; p = 0.004; d = 0.92 in the experimental group. No significant changes in any of the tested outcomes were found in the control group. Conclusion: A short-term circuit resistance program improved endothelial dysfunction in aged obese women. Further studies on this topic are still required to consolidate this approach in clinical application.

  17. Increased metabolic rate in obese women after ingestion of potassium, magnesium- and phosphate-enriched orange juice or injection of ephedrine.

    Science.gov (United States)

    Jaedig, S; Henningsen, N C

    1991-06-01

    Thirty-six obese, pre-menopausal women were studied after an overnight fast and randomized to four different regimens of metabolic stimuli: group I (n = 12), 100 ml orange juice with dissolved K- and Mg-phosphates (K, 40 mmol; Mg, 17.5 mmol; HPO4, 35 mmol); group II (n = 8), 100 ml of water with electrolytes as in group I; group III (n = 8), 100 ml of orange juice; group IV (n = 8), injection of ephedrine intravenously, 0.25 mg/kg body weight. The women in groups I, II and III were further stimulated with ephedrine as in group IV and new measurements made. Thirty minutes after the first stimulus VO2, VCO2 and energy expenditure (EE) rose significantly (13.1-16.5 per cent) in groups I and IV only. In groups I and III the blood concentrations of glucose, insulin, and C-peptide rose significantly. After the second stimulus (ephedrine i.v.) no further increase in VO2, VCO2 and EE occurred in group I, but the increases from basal values became significant in group III. In all women at baseline, whole-body potassium was significantly correlated to VO2. Serum-magnesium was negatively correlated to A/I weight (actual/ideal weight). We conclude that the addition of K- and Mg-phosphates to glucose increases the postprandial thermogenesis in obese patients.

  18. Awareness on causes, consequences and preventive measures of obesity among urban married women in India

    Directory of Open Access Journals (Sweden)

    Praween Agrawal

    2013-10-01

    Full Text Available Background: In spite of the numerous chronic diseases that have been linked to obesity, studies focusing on the awareness regarding causes, consequences and strategies to prevent and control of obesity among women are lacking in the literature, especially in developing countries such as India, where obesity is culturally accepted and nurtured and women bearded the highest weight gain in the recent decade. Objective: We explored the awareness regarding causes, consequences and preventive measures of obesity among 325 ever-married aged 20-54 years women with different levels of body mass index (BMI in the national capital territory of Delhi representing urban India. Materials and Methods: A population based follow-up survey of women systematically selected from the second round of National Family Health Survey (NFHS-2, 1998-99 samples who were re-interviewed after four years in 2003. As a part of qualitative data collection, the respondents were asked to free list open-ended questions on causes, consequences and preventive measures of obesity. Responses were analyzed through Anthropac software package. Results: Over eating was reported as the most important cause of obesity by normal and overweight women whereas obese women reported fried food consumption as the most important cause of weight gain. A few women from each group reported changing lifestyle as a cause of obesity. Also, there were lots of misconceptions about the cause of obesity among women (such as no tension in life, more tension, happiness, constipation, problem in Delhi's water etc.. In terms of the consequences of obesity, the participants were well aware of the common physical consequences. Normal and obese women reported breathlessness as the most important consequence whereas overweight women reported problem in standing and sitting. Regarding preventive measures, overweight and obese women reported 'walking' as most important preventive measure of obesity whereas normal women

  19. Awareness on causes, consequences and preventive measures of obesity among urban married women in India.

    Science.gov (United States)

    Agrawal, Praween; Gupta, Kamla; Mishra, Vinod; Agrawal, Sutapa

    2013-10-01

    In spite of the numerous chronic diseases that have been linked to obesity, studies focusing on the awareness regarding causes, consequences and strategies to prevent and control of obesity among women are lacking in the literature, especially in developing countries such as India, where obesity is culturally accepted and nurtured and women bearded the highest weight gain in the recent decade. We explored the awareness regarding causes, consequences and preventive measures of obesity among 325 ever-married aged 20-54 years women with different levels of body mass index (BMI) in the national capital territory of Delhi representing urban India. A population based follow-up survey of women systematically selected from the second round of National Family Health Survey (NFHS-2, 1998-99) samples who were re-interviewed after four years in 2003. As a part of qualitative data collection, the respondents were asked to free list open-ended questions on causes, consequences and preventive measures of obesity. Responses were analyzed through Anthropac software package. Over eating was reported as the most important cause of obesity by normal and overweight women whereas obese women reported fried food consumption as the most important cause of weight gain. A few women from each group reported changing lifestyle as a cause of obesity. Also, there were lots of misconceptions about the cause of obesity among women (such as no tension in life, more tension, happiness, constipation, problem in Delhi's water etc.). In terms of the consequences of obesity, the participants were well aware of the common physical consequences. Normal and obese women reported breathlessness as the most important consequence whereas overweight women reported problem in standing and sitting. Regarding preventive measures, overweight and obese women reported 'walking' as most important preventive measure of obesity whereas normal women reported 'doing exercise'. In addition, 'dieting' was reported as the

  20. Medical and surgical interventions to improve outcomes in obese women planning for pregnancy.

    Science.gov (United States)

    Sharma, Anu; Bahadursingh, Sarasvati; Ramsewak, Samuel; Teelucksingh, Surujpal

    2015-05-01

    Obesity is a known risk factor for infertility in women. The exact mechanism through which obesity is linked to infertility is still not fully understood. Hyperleptinaemia, hyperinsulinaemia and resultant hyperandrogenism are all thought to play a role. Various medical and surgical interventions have been attempted to improve fertility rates in obese women. Encouraging evidence for pharmacotherapy, bariatric surgery and assisted reproduction are yet to be seen. In this chapter, we review the hormonal changes in obesity and the evidence behind medical and surgical interventions to improve fertility in obese women.

  1. Visceral fat and weight loss in obese subjects : relationship to serum lipids, energy expenditure and sex hormones

    NARCIS (Netherlands)

    Leenen, R.

    1993-01-01

    This thesis describes the relationships between visceral fat accumulation and serum lipids, energy expenditure, and sex hormone levels in healthy obese men and premenopausal women undergoing weight loss therapy. The subjects, aged 27-51 years, with an initial body mass index of 28-38 kg/m &

  2. Visceral fat and weight loss in obese subjects : relationship to serum lipids, energy expenditure and sex hormones

    NARCIS (Netherlands)

    Leenen, R.

    1993-01-01

    This thesis describes the relationships between visceral fat accumulation and serum lipids, energy expenditure, and sex hormone levels in healthy obese men and premenopausal women undergoing weight loss therapy. The subjects, aged 27-51 years, with an initial body mass index of 28-38 kg/m

  3. Microstructural parameters of bone evaluated using HR-pQCT correlate with the DXA-derived cortical index and the trabecular bone score in a cohort of randomly selected premenopausal women.

    Directory of Open Access Journals (Sweden)

    Albrecht W Popp

    Full Text Available BACKGROUND: Areal bone mineral density is predictive for fracture risk. Microstructural bone parameters evaluated at the appendicular skeleton by high-resolution peripheral quantitative computed tomography (HR-pQCT display differences between healthy patients and fracture patients. With the simple geometry of the cortex at the distal tibial diaphysis, a cortical index of the tibia combining material and mechanical properties correlated highly with bone strength ex vivo. The trabecular bone score derived from the scan of the lumbar spine by dual-energy X-ray absorptiometry (DXA correlated ex vivo with the micro architectural parameters. It is unknown if these microstructural correlations could be made in healthy premenopausal women. METHODS: Randomly selected women between 20-40 years of age were examined by DXA and HR-pQCT at the standard regions of interest and at customized sub regions to focus on cortical and trabecular parameters of strength separately. For cortical strength, at the distal tibia the volumetric cortical index was calculated directly from HR-pQCT and the areal cortical index was derived from the DXA scan using a Canny threshold-based tool. For trabecular strength, the trabecular bone score was calculated based on the DXA scan of the lumbar spine and was compared with the corresponding parameters derived from the HR-pQCT measurements at radius and tibia. RESULTS: Seventy-two healthy women were included (average age 33.8 years, average BMI 23.2 kg/m(2. The areal cortical index correlated highly with the volumetric cortical index at the distal tibia (R  =  0.798. The trabecular bone score correlated moderately with the microstructural parameters of the trabecular bone. CONCLUSION: This study in randomly selected premenopausal women demonstrated that microstructural parameters of the bone evaluated by HR-pQCT correlated with the DXA derived parameters of skeletal regions containing predominantly cortical or cancellous bone

  4. Microstructural Parameters of Bone Evaluated Using HR-pQCT Correlate with the DXA-Derived Cortical Index and the Trabecular Bone Score in a Cohort of Randomly Selected Premenopausal Women

    Science.gov (United States)

    Popp, Albrecht W.; Buffat, Helene; Eberli, Ursula; Lippuner, Kurt; Ernst, Manuela; Richards, R. Geoff; Stadelmann, Vincent A.; Windolf, Markus

    2014-01-01

    Background Areal bone mineral density is predictive for fracture risk. Microstructural bone parameters evaluated at the appendicular skeleton by high-resolution peripheral quantitative computed tomography (HR-pQCT) display differences between healthy patients and fracture patients. With the simple geometry of the cortex at the distal tibial diaphysis, a cortical index of the tibia combining material and mechanical properties correlated highly with bone strength ex vivo. The trabecular bone score derived from the scan of the lumbar spine by dual-energy X-ray absorptiometry (DXA) correlated ex vivo with the micro architectural parameters. It is unknown if these microstructural correlations could be made in healthy premenopausal women. Methods Randomly selected women between 20–40 years of age were examined by DXA and HR-pQCT at the standard regions of interest and at customized sub regions to focus on cortical and trabecular parameters of strength separately. For cortical strength, at the distal tibia the volumetric cortical index was calculated directly from HR-pQCT and the areal cortical index was derived from the DXA scan using a Canny threshold-based tool. For trabecular strength, the trabecular bone score was calculated based on the DXA scan of the lumbar spine and was compared with the corresponding parameters derived from the HR-pQCT measurements at radius and tibia. Results Seventy-two healthy women were included (average age 33.8 years, average BMI 23.2 kg/m2). The areal cortical index correlated highly with the volumetric cortical index at the distal tibia (R  =  0.798). The trabecular bone score correlated moderately with the microstructural parameters of the trabecular bone. Conclusion This study in randomly selected premenopausal women demonstrated that microstructural parameters of the bone evaluated by HR-pQCT correlated with the DXA derived parameters of skeletal regions containing predominantly cortical or cancellous bone. Whether these indexes

  5. Disgust sensitivity, obesity stigma, and gender: contamination psychology predicts weight bias for women, not men.

    Science.gov (United States)

    Lieberman, Debra L; Tybur, Josh M; Latner, Janet D

    2012-09-01

    Recent research has established a link between disgust sensitivity and stigmatizing reactions to various groups, including obese individuals. However, previous research has overlooked disgust's multiple evolved functions. Here, we investigated whether the link between disgust sensitivity and obesity stigma is specific to pathogen disgust, or whether sexual disgust and moral disgust--two separate functional domains--also relate to negative attitudes toward obese individuals. Additionally, we investigated whether sex differences exist in the manner disgust sensitivity predicts obesity stigma, whether the sexes differ across the subtypes of obesity bias independent of disgust sensitivity, and last, the association between participants' BMI and different subtypes of obesity stigma. In study 1 (N = 92), we established that obesity elicits pathogen, sexual, and moral disgust. In study 2, we investigated the relationship between these types of disgust sensitivity and obesity stigma. Participants (N = 387) reported their level of disgust toward various pathogen, sexual, and moral acts and their attitudes toward obese individuals. For women, but not men, increased pathogen disgust sensitivity predicted more negative attitudes toward obese individuals. Men reported more negative general attitudes toward obese individuals whereas women reported greater fear of becoming obese. The sexes also differed in how their own BMI related to the subtypes of obesity stigma. These findings indicate that pathogen disgust sensitivity plays a role in obesity stigma, specifically for women. Defining the scope of disgust's activation in response to obesity and its relationship with other variables can help identify possible mechanisms for understanding and ultimately alleviating prejudice and discrimination.

  6. Provider adherence to recommended prenatal care content: does it differ for obese women?

    Science.gov (United States)

    Kominiarek, Michelle A; Rankin, Kristin; Handler, Arden

    2014-07-01

    The objective of this study was to examine provider adherence to prenatal care (PNC) content in obese and non-obese women and perinatal outcomes in obese women experiencing low and medium versus high adherence to PNC content. Provider adherence to PNC content (low obese (n = 69) and non-obese (n = 128) women in a linked database of deliveries to low-income, minority women from 2003 to 2004. Sample content items included procedures delivered at every visit (blood pressure, urinalysis, maternal weight, fetal heart rate check), timed screenings for birth defects and gestational diabetes, prenatal vitamin prescriptions, and depression screening. Weight gain, preterm deliveries, cesareans, and birthweight were compared between obese women with low and medium versus high adherence to PNC content using multivariable logistic regression. High provider adherence to an eight-item PNC content score (56.3 vs. 66.5%, p = 0.02) and depression screening (2.0 vs. 11.4%, p = 0.001) were both lower for obese versus non-obese women. Among obese women, there were no differences by level of provider adherence to PNC content in preterm delivery, cesareans, and low birth weight, but obese women experiencing low and medium versus high adherence were more likely to gain ≥20 lbs (aOR 5.5, 95% CI 1.3-23.3). Providers may be administering PNC differently to obese and non-obese women. PNC for obese women who are at high risk of adverse perinatal outcomes needs to be addressed especially as it relates to depression screening and gestational weight gain.

  7. Effects of ear acupuncture therapy for obesity on the depression of obese women.

    Science.gov (United States)

    Set, Turan; Cayir, Yasemin; Pirim, Asuman Bihter Guven

    2014-10-01

    Obesity is one of the leading health risks worldwide, and depression is among the leading causes of the burden of disease. These disorders are increasingly prevalent as comorbidities. Depressive symptoms are associated with obesity, and are more common in women. To evaluate the effectiveness of ear acupuncture for obesity on the depression of obese women. After baseline testing, 30 eligible patients with body mass index (BMI) >29.9 kg/m(2) were included. The Beck Depression Inventory for Primary Care (BDI-PC) was used to assess changes in depression. BMI was also measured. Patients had six ear acupuncture sessions, every 15 days and were followed up for 3 months. Twenty four patients completed the study. The mean±SD age of patients was 42.9±9.0 years. Their mean±SD BMI was 39.0±4.7 kg/m(2) before acupuncture, decreasing to 37.2±4.3 kg/m(2) after acupuncture therapy (pacupuncture, decreasing to 2.7±1.4 (pacupuncture therapy (p=0.104). After acupuncture therapy, no significant correlation was found between the percentage reduction of BMI and percentage reduction of the depression score (p=0.119). Further research into the effects of ear acupuncture in the management of obesity and depression is justified. Published by the BMJ Publishing Group Limited. For permission to use (where not already granted under a licence) please go to http://group.bmj.com/group/rights-licensing/permissions.

  8. The energy cost of cycling in young obese women.

    Science.gov (United States)

    Lafortuna, Claudio L; Proietti, Marco; Agosti, Fiorenza; Sartorio, Alessandro

    2006-05-01

    In order to evaluate the difference in the energy cost of submaximal cycling between normal weight (NW) and obese (OB) females, nine OB (age 23.2 years+/-1.6 SE, BMI 40.4+/-1.2 kg/m2) and nine NW (age 25.6 years+/-1.8, BMI 21.7+/-0.6 kg/m2) healthy young women were studied during a graded bicycle ergometer test at 40, 60, 80, 100 and 120 W. At rest and at all workloads, oxygen uptake VO2 was higher in OB than in NW women (Student's t test, Pobesity, but suggesting that the increased mass of body segments involved in cycling movements may be chiefly responsible for the higher energy cost of this type of exercise. Comparison of the actual VO2 presently measured with that predicted by available cycle ergometry equations at the different workloads indicated inaccuracy of various degrees ranging from 8.4 to -31.9%. It is concluded that the lower mechanical efficiency displayed by obese women in cycling has to be taken into account when prescribing exercise through methods predicting the metabolic load.

  9. Physical fitness can partly explain the metabolically healthy obese phenotype in women.

    Science.gov (United States)

    Poelkens, F; Eijsvogels, T M H; Brussee, P; Verheggen, R J H M; Tack, C J; Hopman, M T E

    2014-02-01

    To investigate whether physical fitness and/or fat distribution and inflammation profile may explain why approximately 30% of the women with obesity are protected against obesity-related disorders.10 metabolically healthy obese women and 10 age- and weight-matched women with the metabolic syndrome were enrolled. Physical fitness (VO2max), daily physical activity levels (METs, steps per day), insulin sensitivity (clamp), body fat distribution (DXA scan) and, inflammation markers and adipokines were determined.The metabolically healthy obese women had a 17% higher VO2max (25.1±3.9 vs. 21.5±3.1 ml ∙ min-1 ∙ kg-1, p=0.04) and tended to take more steps per day (7 388±1 440 vs. 5 927±1 301, p=0.06) than women with the metabolic syndrome. Despite equivalent levels of fat mass, metabolically healthy obese women had significantly lower circulating TNF-α levels compared to women with the metabolic syndrome (3.55±3.83 vs. 0.43±0.97 ng/ml, p=0.03). No differences were seen in insulin sensitivity, adipokines, and inflammatory markers between both groups.Metabolically healthy obese women have a higher cardio-respiratory fitness and lower TNF-α levels, which may partly explain why these women are protected from the detrimental effects of obesity compared to obese women with the metabolic syndrome.

  10. Osteosarcopenic obesity in women: impact, prevalence, and management challenges.

    Science.gov (United States)

    JafariNasabian, Pegah; Inglis, Julia E; Kelly, Owen J; Ilich, Jasminka Z

    2017-01-01

    Osteosarcopenic obesity syndrome (OSO) has recently been identified as a condition encompassing osteopenia/osteoporosis, sarcopenia and obesity. OSO is especially deleterious in older adults (even if they are not obese by conventional measures), due to age-related redistribution of fat and its infiltration into bone and muscle. Osteoporosis and bone fractures in elderly increase the risk of sarcopenia, which, through decreased mobility, increases the risk of more falls and fractures, creating a vicious cycle. Obesity plays a dual role: to a certain extent, it promotes bone and muscle gains through mechanical loading; in contrast, increased adiposity is also a source of pro-inflammatory cytokines and other endocrine factors that impair bone and muscle. As the elderly population increases, changes in lifestyle to delay the onset of OSO, or prevent OSO, are warranted. Among these changes, dietary patterns and physical activity modifications are the first ones to be implemented. The typical Western diet (and lifestyle) promotes several chronic diseases including OSO, by facilitating a pro-inflammatory state, largely via the imbalance in omega-6/omega-3 fatty acid ratio and low-fiber and high-processed food consumption. Nutritional modifications to prevent and/or alleviate the OSO syndrome include adequate intake of protein, calcium, magnesium and vitamin D and increasing consumptions of foods containing omega-3 polyunsaturated fatty acids and fiber. Certain types of physical activity, often decreased in overweight/obese women and in elderly, might preserve bone and muscle, as well as help in reducing body fat accrual and fat infiltration. Habitual daily activities and some alternative modes of exercise may be more appropriate for older adults and play a crucial role in preventing bone and muscle loss and maintaining optimal weight. In conclusion, older adults who suffer from OSO syndrome may benefit from combined efforts to improve diet and physical activity, and such

  11. Osteosarcopenic obesity in women: impact, prevalence, and management challenges

    Science.gov (United States)

    JafariNasabian, Pegah; Inglis, Julia E; Kelly, Owen J; Ilich, Jasminka Z

    2017-01-01

    Osteosarcopenic obesity syndrome (OSO) has recently been identified as a condition encompassing osteopenia/osteoporosis, sarcopenia and obesity. OSO is especially deleterious in older adults (even if they are not obese by conventional measures), due to age-related redistribution of fat and its infiltration into bone and muscle. Osteoporosis and bone fractures in elderly increase the risk of sarcopenia, which, through decreased mobility, increases the risk of more falls and fractures, creating a vicious cycle. Obesity plays a dual role: to a certain extent, it promotes bone and muscle gains through mechanical loading; in contrast, increased adiposity is also a source of pro-inflammatory cytokines and other endocrine factors that impair bone and muscle. As the elderly population increases, changes in lifestyle to delay the onset of OSO, or prevent OSO, are warranted. Among these changes, dietary patterns and physical activity modifications are the first ones to be implemented. The typical Western diet (and lifestyle) promotes several chronic diseases including OSO, by facilitating a pro-inflammatory state, largely via the imbalance in omega-6/omega-3 fatty acid ratio and low-fiber and high-processed food consumption. Nutritional modifications to prevent and/or alleviate the OSO syndrome include adequate intake of protein, calcium, magnesium and vitamin D and increasing consumptions of foods containing omega-3 polyunsaturated fatty acids and fiber. Certain types of physical activity, often decreased in overweight/obese women and in elderly, might preserve bone and muscle, as well as help in reducing body fat accrual and fat infiltration. Habitual daily activities and some alternative modes of exercise may be more appropriate for older adults and play a crucial role in preventing bone and muscle loss and maintaining optimal weight. In conclusion, older adults who suffer from OSO syndrome may benefit from combined efforts to improve diet and physical activity, and such

  12. Race moderates the relationship between obesity and colorectal cancer screening in women.

    Science.gov (United States)

    Leone, Lucia A; Campbell, Marci K; Satia, Jessie A; Bowling, J Michael; Pignone, Michael P

    2010-03-01

    To determine if the relationship between obesity and usage of colorectal cancer (CRC) screening in women varies when stratifying by race. Using nationally representative data from the 2005 National Health Interview Survey, we examined the relationship between obesity and CRC screening for white and African-American women aged 50 and older. Screening usage variables indicated if a woman was up-to-date for any CRC screening test, colonoscopy, or FOBT. We used multivariable logistic regression models that included interaction terms to determine if race moderates the obesity-screening relationship. We also calculated adjusted up-to-date colonoscopy rates using direct standardization to model covariates. The relationship between obesity and screening differed by race for any CRC screening test (P = 0.04 for interaction) and for colonoscopy (P = 0.01 for interaction), but not for FOBT. Obese white women had a lower adjusted colonoscopy rate (30.2%, 95% CI 25.9-34.8) than non-obese white women (39.1%, 95% CI 36.1-42.2). Obese African-American women, on the other hand, had a higher adjusted colonoscopy rate (41.2%, 95% CI 31.6-51.4) than their non-obese counterparts (35.6%, 95% CI 28.3-43.6). Overall, adjusted colonoscopy rates were lowest among obese white women. Obesity is associated with lower CRC screening rates in white, but not African-American women.

  13. An Obesity Dietary Quality Index Predicts Abdominal Obesity in Women: Potential Opportunity for New Prevention and Treatment Paradigms

    Directory of Open Access Journals (Sweden)

    Dolores M. Wolongevicz

    2010-01-01

    Full Text Available Background. Links between dietary quality and abdominal obesity are poorly understood. Objective. To examine the association between an obesity-specific dietary quality index and abdominal obesity risk in women. Methods. Over 12 years, we followed 288 Framingham Offspring/Spouse Study women, aged 30–69 years, without metabolic syndrome risk factors, cardiovascular disease, cancer, or diabetes at baseline. An 11-nutrient obesity-specific dietary quality index was derived using mean ranks of nutrient intakes from 3-day dietary records. Abdominal obesity (waist circumference >88 cm was assessed during follow-up. Results. Using multiple logistic regression, women with poorer dietary quality were more likely to develop abdominal obesity compared to those with higher dietary quality (OR 1.87; 95% CI, 1.01, 3.47; P for trend =.048 independent of age, physical activity, smoking, and menopausal status. Conclusions. An obesity-specific dietary quality index predicted abdominal obesity in women, suggesting targets for dietary quality assessment, intervention, and treatment to address abdominal adiposity.

  14. Race and ethnicity, obesity, metabolic health, and risk of cardiovascular disease in postmenopausal women

    DEFF Research Database (Denmark)

    Schmiegelow, Michelle D; Hedlin, Haley; Mackey, Rachel H

    2015-01-01

    , overweight women had similar risk to normal weight women (HR 0.92, interaction P=0.05). Obese black women without metabolic syndrome had higher adjusted risk (HR 1.95) than obese white women (HR 1.07; interaction P=0.02). Among women with only 2 metabolic abnormalities, cardiovascular risk was increased......BACKGROUND: It is unclear whether obesity unaccompanied by metabolic abnormalities is associated with increased cardiovascular disease risk across racial and ethnic subgroups. METHODS AND RESULTS: We identified 14 364 postmenopausal women from the Women's Health Initiative who had data on fasting...... serum lipids and serum glucose and no history of cardiovascular disease or diabetes at baseline. We categorized women by body mass index (in kg/m(2)) as normal weight (body mass index 18.5 to obese (body mass index ≥30) and by metabolic health, defined...

  15. Miscarriage after sonographic confirmation of an ongoing pregnancy in women with moderate and severe obesity.

    LENUS (Irish Health Repository)

    O'Dwyer, Vicky

    2012-01-01

    To compare the incidence of spontaneous miscarriage in women with moderate to severe obesity to that in women with a normal BMI after sonographic confirmation of the foetal heart rate in the first trimester.

  16. Does the Association Between Self-Reported Restless Sleep and Objective Sleep Efficiency Differ in Obese and Non-Obese Women? Findings From the Kingston Senior Women Study

    Directory of Open Access Journals (Sweden)

    Alexandra Wilson

    2015-10-01

    Full Text Available Our study assessed the validity of self-reported restless sleep (SRRS in measuring sleep efficiency and the degree to which these measures differed depending on obesity status in older women. Data were from 100 participants enrolled in the Kingston Senior Women Study. Participants recorded SRRS for 7 consecutive nights. Sleep efficiency measures were recorded nightly through actigraphy. Repeated-measures multilevel logistic analysis was used. Mean sleep efficiency was 87% (SE = 1.09, SRRS occurred in 37% (SE = 3 of nights. Obesity status moderated the association between sleep efficiency and SRRS (odds ratio [OR] = 1.08; 95% confidence interval [CI] = [1.02, 1.14] when controlling for age, medication intake, and depressive symptoms. Higher sleep efficiency reduced the odds of SRRS in non-obese women, but no association was shown in obese women. The lack of correspondence between objective and subjective measures in obese women suggests that SRRS may not be as indicative of sleep quality in obese compared with non-obese older women.

  17. Severe obesity in young women and reproductive health: the Danish National Birth Cohort.

    Directory of Open Access Journals (Sweden)

    Ellen A Nohr

    Full Text Available BACKGROUND: Little is known about reproductive health in severely obese women. In this study, we present associations between different levels of severe obesity and a wide range of health outcomes in the mother and child. METHODS: From the Danish National Birth Cohort, we obtained self-reported information about prepregnant body mass index (BMI for 2451 severely obese women and 2450 randomly selected women from the remaining cohort who served as a comparison group. Information about maternal and infant outcomes was also self-reported or came from registers. Logistic regression was used to estimate the association between different levels of severe obesity and reproductive outcomes. PRINCIPAL FINDINGS: Subfecundity was more frequent in severely obese women, and during pregnancy, they had an excess risk of urinary tract infections, gestational diabetes, preeclampsia and other hypertensive disorders which increased with severity of obesity. They tended to have a higher risk of both pre- and post-term birth, and risk of cesarean and instrumental deliveries increased across obesity categories. After birth, severely obese women more often failed to initiate or sustain breastfeeding. Risk of weight retention 1.5 years after birth was similar to that of other women, but after adjustment for gestational weight gain, the risk was increased, especially in women in the lowest obesity category. In infants, increasing maternal obesity was associated with decreased risk of a low birth weight and increased risk of a high birth weight. Estimates for ponderal index showed the same pattern indicating an increasing risk of neonatal fatness with severity of obesity. Infant obesity measured one year after birth was also increased in children of severely obese mothers. CONCLUSION: Severe obesity is correlated with a substantial disease burden in reproductive health. Although the causal mechanisms remain elusive, these findings are useful for making predictions and

  18. Association of Occupational & Prediabetes Statuses with Obesity in middle aged Women.

    Science.gov (United States)

    Pranita, A; Balsubramaniyan, B; Phadke, A V; Tambe, D B; Apte, G M; Kharche, J S; Godbole, Gayatri; Joshi, A R

    2013-07-01

    The association between Type 2 Diabetes Mellitus and Obesity is very close. The prediabetes status i.e Impaired Fasting Glucose (IFG) reflects an intermediate condition between normality and diabetes. The socioeconomic position (SEP) is one of the non traditional determinants of type 2 DM. The occupational status, which is a good indicator of the socioeconomic status, also indicates the level and the type of stress that they are exposed to, as well as the individual lifestyle choices. The present work was planned to study the relationship of the prediabetic status with obesity and the occupational status by estimating the Fasting Blood Glucose (FBG) levels. To study the association of the occupational status with the fasting blood glucose levels and obesity in middle aged women. The Fasting Blood Glucose levels and the BMI were estimated in 300 asymptomatic middle aged women who had no family history of Type 2 Diabetes Mellitus (D.M.), who had been divided into the Control (I), the Pre - obese (IIa) and the Obese groups (IIb). The occupational status was broadly divided into the categories of housewives and service women. The results was analysed statistically by using the correlation coefficient and the 'z' test. The mean FBG levels in the pre - obese and the obese groups were higher than those in the control group. We found significant differences in the FBG levels in the normal weight, the pre - obese as well as in the obese groups among the service women, but no significant correlation was found in the pre - obese and the obese groups. Among the housewives, we found significant differences in the FBG levels of the normal weight and the obese groups, but not in the pre - obese group. Also, no significant correlation was found in the pre - obese and obese groups among the service women. The BMI may be good risk predictor for Type 2 D.M. irrespective of the occupational status, especially in middle aged women.

  19. Expressão da proteína Bax no tecido mamário normal de mulheres no menacme tratadas com raloxifeno Expression of Bax protein in normal tissue of premenopausal women treated with raloxifene

    Directory of Open Access Journals (Sweden)

    Ana Maria Furtado-Veloso

    2008-04-01

    Full Text Available OBJETIVO: avaliar a expressão do antígeno Bax no epitélio mamário normal de mulheres na pré-menopausa tratadas com raloxifeno. MÉTODOS: estudo randomizado duplo-cego, envolvendo 33 mulheres pré-menopáusicas com fibroadenoma. As pacientes foram divididas em dois grupos: Placebo, (n=18 e Raloxifeno 60 mg, (n=15. A medicação foi usada durante 22 dias, começando no primeiro dia do ciclo menstrual. Uma biópsia foi realizada no 23º dia do ciclo menstrual, durante a qual uma amostra do tecido mamário normal adjacente ao fibroadenoma foi coletada e submetida a estudo imuno-histoquímico utilizando o anticorpo policlonal anti-Bax para avaliar a expressão da proteína Bax. A imunorreação para a proteína Bax foi avaliada, levando-se em consideração a intensidade e a fração de células coradas, cuja combinação resultou em um escore final de 0 a 6. Os casos com escore final >3 foram classificados como positivos para proteína Bax. O teste do c2 foi usado para análise estatística dos dados (pPURPOSE: to evaluate the expression of Bax antigen in the normal mammary epithelium of premenopausal women treated with raloxifene. METHODS: a randomized double-blind study was conducted in 33 ovulatory premenopausal women with fibroadenoma. Patients were divided into two groups: Placebo, (n=18 and Raloxifene 60 mg, (n=15. The medication was used for 22 days, beginning on the first day of the menstrual cycle. An excisional biopsy was carried out on the 23rd day of the menstrual cycle and a sample of normal breast tissue adjacent to the fibroadenoma was collected and submitted to immunohistochemical study using anti-Bax polyclonal antibody to evaluate the expression of Bax protein. Immunoreaction for Bax was evaluated taking into consideration intensity and fraction of stained cells, whose combination resulted in a final score ranging from 0 to 6. Cases with a final score >3 were classified as positive for Bax. The c2 test was used for statistical

  20. Plasma Sex Steroid Hormone Levels and Risk of Breast Cancer among Premenopausal Women%血浆性激素水平和绝经前女性患乳腺癌危险性的关系

    Institute of Scientific and Technical Information of China (English)

    马瑞兰; 张海琛; 李国权; 徐晓颖; 邹丽娟

    2013-01-01

    Objective To estimate the association of plasma sex steroid hormone levels with risk of breast cancer among premenopausal women.Methods By use of case-control study,levels of plasma estradiol (E3),testosterone (T) and progesterone (P) were measured in 75 premenopausal women with breast cancer patients and 78 matched control subjects by radioimmunoassay during the follicular phase of their menstrual cycles.Conditional logistic regression models,controlling for breast cancer risk factors,were used to examine their associations with breast cancer risk.All statistical tests were two-sided.Results (1)The plasma levcls of E2 and T of case group were significantly higher than those of control group.The plasrna level of P was lower than that of the control group,but the resuts as not statistically significant.(2)Increased risks of breast cancer were positively associated with elevated plasma concentration of testosterone(adjusted odds ratio[OR] for highest versus lowest quartile=3.63,95% confidence interval[95%CI] =1.82-7.45,Ptrend =0.015).Elevated serum progesterone concentrations was associated with a statistically significant reduction in breast cancer risk(adjusted OR =0.43,95%CI=0.20-0.85,Ptrend =0.023).Higher level of estradiol was associated with modest,non-statistically significant increase in risk of breast cancer(adjusted OR =2.48,95 % CI =1.27-5.14,Ptrend =0.270).Conclusion Results suggested that high plasma level of testosterone was positively associated with breast cancer risk,while high plasma level of progesterone was negatively associated with breast cancer risk in premenopausal women.%目的 评价血浆类固醇性激素水平与绝经前女性患乳腺癌危险性的关系.方法 采用放射免疫法测定75例绝经前女性乳腺癌病例和78例匹配对照的血浆雌二醇(E2)、孕酮(P)及睾酮(T)水平,并应用条件Logistic回归分析绝经前女性血浆E2、P、T水平与患乳腺癌危险性的关系.结果 (1)病例组血浆E2

  1. Pregnancy outcomes in super-obese women – an even bigger ...

    African Journals Online (AJOL)

    Africa, of morbidly obese and super-obese pregnant women recruited from the antenatal clinic. Data were ... Super-obesity (body mass index (BMI, kg/m2) ≥50) poses a ..... Kanagalingam MG, Forouhi NG, Greer IA, Sattar N. Changes.

  2. Lifestyle behaviors in metabolically healthy and unhealthy overweight and obese women

    Science.gov (United States)

    Purpose: To determine whether physical activity (PA), sedentary behavior and/or diet quality differ between metabolically healthy overweight/obese (MHO) and metabolically unhealthy overweight/obese (MUO). Methods: Forty-six overweight/obese (BMI =25 kg/m2) African American and Caucasian women 19-35 ...

  3. Effect of zinc supplementation on inflammatory markers and adipokines in young obese women.

    Science.gov (United States)

    Kim, Jihye; Ahn, Juhee

    2014-02-01

    Obesity is a chronic inflammatory state characterized by altered adipokine production and increased levels of inflammatory cytokines. The study explored the effect of zinc supplementation on inflammatory markers and adipocyte hormones in young obese women. Twenty five non-obese women and forty obese women (body mass index ≥25 kg/m(2)) aged 19-28 years were recruited for this study. Twenty obese women of the study group took 30 mg/day of supplemental zinc as zinc gluconate for 8 weeks and 20 obese women of control group took placebo. Usual dietary zinc intake was estimated from 3-day diet records. Serum zinc and urinary zinc concentration were measured by Atomic Absorption Spectrophotometry. Inflammatory markers such as high sensitivity C-reactive protein (hs-CRP), tumor necrosis factor-alpha (TNF-α), and interleukin (IL)-6 and adipocyte hormones such as lepin and adiponectin were measured by enzyme immunoassay. Inflammatory markers and leptin were significantly higher, but adiponectin was significantly lower in obese women than non-obese women. Zinc supplementation increased serum zinc by 15% and urinary zinc by 56% (P zinc supplementation, but not in placebo group. Serum leptin and plasma adiponectin concentration did not differ with either zinc supplementation or placebo. The levels of IL-6 and leptin were inversely associated with dietary zinc intake. These results suggest that zinc may have a favorable effect on obesity-related inflammation in young adults.

  4. Serum ferritin levels and polycystic ovary syndrome in obese and nonobese women.

    Science.gov (United States)

    Ko, Po-Chun; Huang, Shih-Yi; Hsieh, Ching-Hung; Hsu, Ming-I; Hsu, Chun-Sen

    2015-08-01

    The aim of this study is to evaluate serum ferritin levels and polycystic ovary syndrome (PCOS)-related complications in obese and nonobese women. This retrospective study included 539 (286 with PCOS and 253 without PCOS). Serum ferritin correlated with menstrual cycle length, sex hormone-binding globulin, total testosterone, androstenedione, triglyceride, and total cholesterol in both obese and nonobese women. Obese women with high ferritin levels exhibited higher insulin resistance, impaired glucose tolerance, and liver enzymes (glutamic oxaloacetic transaminase, glutamic pyruvic transaminase) than obese women with low ferritin levels. However, among nonobese women, insulin resistance and risk of diabetes were not significantly different between the high and low ferritin groups. Independent of obesity, hypertriglyceridemia was the major metabolic disturbance observed in women with elevated serum ferritin levels. Elevated serum ferritin levels are associated with increased insulin resistance and risk of diabetes in obese women but not in nonobese women. However, higher serum ferritin levels were correlated with a greater risk of hyperglyceridemia in both obese and nonobese women. Therefore, hypertriglyceridemia in women with PCOS might be associated with iron metabolism. Copyright © 2015. Published by Elsevier B.V.

  5. Reproducibility of 24-h post-exercise changes in energy intake in overweight and obese women using current methodology.

    Science.gov (United States)

    Brown, Gemma L; Lean, Michael E; Hankey, Catherine R

    2012-07-01

    Direct observation(s) of energy intake (EI) via buffet meals served in the laboratory are often carried out within short-term exercise intervention studies. The reproducibility of values obtained has not been assessed either under resting control conditions or post-exercise, in overweight and obese females. A total of fourteen sedentary, pre-menopausal females (BMI 30.0 (SD 5.1) kg/m²) completed four trials; two exercise and two control. Each trial lasted 24 h spanning over 2 d; conducted from afternoon on day 1 and morning on day 2. An exercise session to expend 1.65 MJ was completed on day 1 of exercise trials, and three buffet meals were served during each trial. Reproducibility of post-exercise changes in energy and macronutrient intakes was assessed at each individual buffet meal by intraclass correlation coefficient (r(i)). Only the r(i) values for post-exercise changes in energy (r(i) 0.44 (95 % CI - 0.03, 0.77), P = 0.03) and fat intake (r(i) 0.51 (95 % CI 0.04, 0.81), P = 0.02) at the lunch buffet meal achieved statistical significance; however, these r i values were weak and had large associated 95 % CI, which indicates a large degree of variability associated with these measurements. Energy and macronutrient intakes at the breakfast and evening buffet meals were not reproducible. This study concludes that the frequently used laboratory-based buffet meal method of assessing EI does not produce reliable, reproducible post-exercise changes in EI in overweight and obese women.

  6. Osteosarcopenic obesity in women: impact, prevalence, and management challenges

    Directory of Open Access Journals (Sweden)

    JafariNasabian P

    2017-01-01

    Full Text Available Pegah JafariNasabian,1 Julia E Inglis,1 Owen J Kelly,2 Jasminka Z Ilich1 1Department of Nutrition, Food and Exercise Sciences, Florida State University, Tallahassee, FL, 2Abbott Nutrition, Columbus, OH, USA Abstract: Osteosarcopenic obesity syndrome (OSO has recently been identified as a condition encompassing osteopenia/osteoporosis, sarcopenia and obesity. OSO is especially deleterious in older adults (even if they are not obese by conventional measures, due to age-related redistribution of fat and its infiltration into bone and muscle. Osteoporosis and bone fractures in elderly increase the risk of sarcopenia, which, through decreased mobility, increases the risk of more falls and fractures, creating a vicious cycle. Obesity plays a dual role: to a certain extent, it promotes bone and muscle gains through mechanical loading; in contrast, increased adiposity is also a source of pro-inflammatory cytokines and other endocrine factors that impair bone and muscle. As the elderly population increases, changes in lifestyle to delay the onset of OSO, or prevent OSO, are warranted. Among these changes, dietary patterns and physical activity modifications are the first ones to be implemented. The typical Western diet (and lifestyle promotes several chronic diseases including OSO, by facilitating a pro-inflammatory state, largely via the imbalance in omega-6/omega-3 fatty acid ratio and low-fiber and high-processed food consumption. Nutritional modifications to prevent and/or alleviate the OSO syndrome include adequate intake of protein, calcium, magnesium and vitamin D and increasing consumptions of foods containing omega-3 polyunsaturated fatty acids and fiber. Certain types of physical activity, often decreased in overweight/obese women and in elderly, might preserve bone and muscle, as well as help in reducing body fat accrual and fat infiltration. Habitual daily activities and some alternative modes of exercise may be more appropriate for older

  7. The risk of adverse pregnancy outcomes in women who are overweight or obese

    Directory of Open Access Journals (Sweden)

    Willson Kristyn J

    2010-09-01

    Full Text Available Abstract Background The prevalence of obesity amongst women bearing children in Australia is rising and has important implications for obstetric care. The aim of this study was to assess the prevalence and impact of mothers being overweight and obese in early to mid-pregnancy on maternal, peripartum and neonatal outcomes. Methods A secondary analysis was performed on data collected from nulliparous women with a singleton pregnancy enrolled in the Australian Collaborative Trial of Supplements with antioxidants Vitamin C and Vitamin E to pregnant women for the prevention of pre-eclampsia (ACTS. Women were categorized into three groups according to their body mass index (BMI: normal (BMI 18.5-24.9 kg/m2; overweight (BMI 25-29.9 kg/m2 and; obese (BMI 30-34.9 kg/m2. Obstetric and perinatal outcomes were compared by univariate and multivariate analyses. Results Of the 1661 women included, 43% were overweight or obese. Obese women were at increased risk of pre-eclampsia (relative risk (RR 2.99 [95% confidence intervals (CI 1.88, 4.73], p Conclusion The rate of overweight and obesity is increasing amongst the Australian obstetric population. Women who are overweight and obese have an increased risk of adverse pregnancy outcomes. In particular, obese women are at increased risk of gestational diabetes, pregnancy induced hypertension and pre-eclampsia. Effective preventative strategies are urgently needed. Trial Registration Current Controlled Trials ISRCTN00416244

  8. ALTERED HEPATIC GENE EXPRESSION IN MORBIDLY OBESE WOMEN AND ITS IMPLICATIONS FOR SUSCEPTIBILITY TO OTHER DISEASES

    Science.gov (United States)

    The objective of this study was to determine the molecular bases of disordered hepatic function and disease susceptibility in obesity. We compared global gene expression in liver biopsies from morbidly obese (MO) women undergoing gastric bypass (GBP) surgery with that of women un...

  9. Physical activity and sedentary behavior in metabolically healthy obese young women

    Science.gov (United States)

    Studies of physical activity (PA) and sedentary behavior (SB) in metabolically healthy obese (MHO) have been limited to postmenopausal white women. We sought to determine whether PA and SB differ between MHO and metabolically abnormal obese (MAO), in young black and white women....

  10. ALTERED HEPATIC GENE EXPRESSION IN MORBIDLY OBESE WOMEN AND ITS IMPLICATIONS FOR SUSCEPTIBILITY TO OTHER DISEASES

    Science.gov (United States)

    The objective of this study was to determine the molecular bases of disordered hepatic function and disease susceptibility in obesity. We compared global gene expression in liver biopsies from morbidly obese (MO) women undergoing gastric bypass (GBP) surgery with that of women un...

  11. Associations among organochlorine pesticides, Methanobacteriales, and obesity in Korean women.

    Directory of Open Access Journals (Sweden)

    Hae-Sook Lee

    Full Text Available BACKGROUND: Although Methanobacteriales in the gut has recently been linked to obesity, no study has examined the hypothesis that waist circumference, a marker of visceral obesity, are positively associated with Methanobacteriales in the general population. Since Methanobacteriales increase in a petroleum-contaminated environment to biodegrade petroleum as one way of autopurification, we also hypothesized that high body burden of highly lipophilic petroleum-based chemicals like organochlorine pesticides (OCPs is associated with higher levels of Methanobacteriales in the gut. METHODOLOGY/PRINCIPAL FINDINGS: Among 83 Korean women who visited a community health service center for a routine health checkup, quantitative real-time PCR (qPCR based on 16S rDNA was used to quantify Methanobacteriales in feces. Nine OCPs were measured in both serum and feces of 16 subjects. Methanobacteriales were detected in 32.5% (27/83 women. Both BMI and waist circumference among women with Methanobacteriales were significantly higher than in women without Methanobacteriales (P = 0.04 and P = 0.01, respectively. Also, Methanobacteriales levels in feces were positively associated with BMI and waist circumference (r = +0.23 and P = 0.03 for both. Furthermore, there were significant correlations between feces Methanobacteriales levels and serum concentrations of most OCPs, including with cis-nonachlor (r = +0.53, P<0.05, oxychlordane (r = +0.46, P<0.1, and trans-nonachlor (r = +0.43, P<0.1. Despite high correlations of serum and feces concentrations of most OCPs, feces OCP concentrations were not clearly associated with feces Methanobacteriales levels. CONCLUSION/SIGNIFICANCE: In this cross-sectional study, the levels of Methanobacteriales in the human gut were associated with higher body weight and waist circumference. In addition, serum OCP concentrations were positively correlated with levels of Methanobacteriales. There may be a meaningful

  12. Emotional Experiences of Obese Women with Adequate Gestational Weight Variation: A Qualitative Study

    Science.gov (United States)

    Faria-Schützer, Débora Bicudo; Surita, Fernanda Garanhani de Castro; Alves, Vera Lucia Pereira; Vieira, Carla Maria; Turato, Egberto Ribeiro

    2015-01-01

    Background As a result of the growth of the obese population, the number of obese women of fertile age has increased in the last few years. Obesity in pregnancy is related to greater levels of anxiety, depression and physical harm. However, pregnancy is an opportune moment for the intervention of health care professionals to address obesity. The objective of this study was to describe how obese pregnant women emotionally experience success in adequate weight control. Methods and Findings Using a qualitative design that seeks to understand content in the field of health, the sample of subjects was deliberated, with thirteen obese pregnant women selected to participate in an individual interview. Data was analysed by inductive content analysis and includes complete transcription of the interviews, re-readings using suspended attention, categorization in discussion topics and the qualitative and inductive analysis of the content. The analysis revealed four categories, three of which show the trajectory of body care that obese women experience during pregnancy: 1) The obese pregnant woman starts to think about her body;2) The challenge of the diet for the obese pregnant woman; 3) The relation of the obese pregnant woman with the team of antenatal professionals. The fourth category reveals the origin of the motivation for the change: 4) The potentializing factors for change: the motivation of the obese woman while pregnant. Conclusions During pregnancy, obese women are more in touch with themselves and with their emotional conflicts. Through the transformations of their bodies, women can start a more refined self-care process and experience of the body-mind unit. The fear for their own and their baby's life, due to the risks posed by obesity, appears to be a great potentializing factor for change. The relationship with the professionals of the health care team plays an important role in the motivational support of the obese pregnant woman. PMID:26529600

  13. Putting the brakes on the "drive to eat": Pilot effects of naltrexone and reward based eating on food cravings among obese women

    Science.gov (United States)

    Mason, Ashley E.; Laraia, Barbara; Daubenmier, Jennifer; Hecht, Frederick M.; Lustig, Robert H.; Puterman, Eli; Adler, Nancy; Dallman, Mary; Kiernan, Michaela; Gearhardt, Ashley N.; Epel, Elissa S.

    2015-01-01

    Purpose Obese individuals vary in their experience of food cravings and tendency to engage in reward-driven eating, both of which can be modulated by the neural reward system rather than physiological hunger. We examined two predictions in a sample of obese women: (1) whether opioidergic blockade reduced food-craving intensity, and (2) whether opioidergic blockade reduced an association between food-craving intensity and reward-driven eating, which is a trait-like index of three factors (lack of control over eating, lack of satiation, preoccupation with food). Methods Forty-four obese, pre-menopausal women completed the Reward-based Eating Drive (RED) scale at study start and daily food-craving intensity on 5 days on which they ingested either a pill-placebo (2 days), a 25mg naltrexone dose (1 day), or a standard 50mg naltrexone dose (2 days). Results Craving intensity was similar under naltrexone and placebo doses. The association between food-craving intensity and reward-driven eating significantly differed between placebo and 50mg naltrexone doses. Reward-driven eating and craving intensity were significantly positively associated under both placebo doses. As predicted, opioidergic blockade (for both doses 25mg and 50mg naltrexone) reduced this positive association between reward-driven eating and craving intensity to non-significance. Conclusions Opioidergic blockade did not reduce craving intensity; however, blockade reduced an association between trait-like reward-driven eating and daily food-craving intensity, and may help identify an important endophenotype within obesity. PMID:26164674

  14. Optimizing weight gain in pregnancy to prevent obesity in women and children

    OpenAIRE

    Herring, Sharon J.; Rose, Marisa Z.; Skouteris, Helen; Oken, Emily

    2011-01-01

    Pregnancy is now considered to be an important risk factor for new or persistent obesity among women during the childbearing years. High gestational weight gain is the strongest predictor of maternal overweight or obesity following pregnancy. A growing body of evidence also suggests that both high and low gestational weight gains are independently associated with an increased risk of childhood obesity, suggesting that influences occurring very early in life are contributing to obesity onset. ...

  15. Overweight, obesity and related non-communicable diseases in Asian Indian girls and women.

    Science.gov (United States)

    Chopra, S M; Misra, A; Gulati, S; Gupta, R

    2013-07-01

    The prevalence of obesity is rising globally and in India. Overweight, obesity and related diseases need to be delineated in Asian Indian women. A literature search was done using key words like 'obesity', 'Asian Indian women', 'body fat distribution', 'type 2 diabetes', 'fertility', 'polycystic ovarian disease', metabolic syndrome', 'cardiovascular disease', 'non-alcoholic fatty liver disease', 'gender', 'sex' and 'prevalence' up to September 2012 in Pubmed and Google Scholar search engines. This review highlights the Asian Indian body composition with regards to obesity and provides a collated perspective of gender-specific prevalence of the co-morbidities. Recent data show that women (range of prevalence of overweight and obesity from different studies 15-61%) have higher prevalence of overweight and obesity as compared with men (range of prevalence of overweight and obesity from different studies 12-54%) in India and that obesity is increasing in the youth. The prevalence of overweight and obesity in both men and women steeply rose in a Punjabi community from Jaipur. Importantly, prevalence of abdominal obesity has been consistently higher in women than in men. The lowest prevalence (6.0%) of type 2 diabetes mellitus in women is reported from South India (rural Andhra Pradesh; 2006) and the highest (14.0%) by the National Urban Diabetes Survey (2001). Although the clustering of cardiovascular disease risk factors was generally high, it increased further in post-menopausal women. There are a number of factors that predispose Indian women to obesity; sedentary behaviour, imbalanced diets, sequential and additive postpartum weight gain and further decrease in physical activity during this period and cultural issues. In view of these data, preventive measures should be specifically targeted to Indian women.

  16. Assessment of postural stability in overweight and obese middle-aged women

    Directory of Open Access Journals (Sweden)

    Zuzana Kováčiková

    2014-09-01

    Full Text Available Background: Obesity and overweight are defined as abnormal or excessive fat accumulation and are associated with balance disorders. Objective: To assess the postural stability in a natural stance in overweight and obese women based on center of pressure (CoP velocity in the anterior-posterior (AP and medial-lateral (ML directions. Methods: A total of 102 women categorized according to body mass index into normal weight, overweight and obese categories underwent a measurement of quiet standing with their eyes open (EO and with their eyes closed (EC. Postural stability was assessed with a force platform. The mean CoP velocity was evaluated in both directions. Results: In the AP direction under EO conditions, obese women swayed significantly faster than normal weight women (1.01 cm/s and 0.80 cm/s. In the ML direction, a higher CoP velocity was observed in normal weight women than in obese women (0.52 cm/s and 0.41 cm/s. Under EC conditions in the AP direction, obese women swayed significantly faster than normal weight women (1.29 cm/s and 0.97 cm/s. In the ML direction, a higher CoP velocity was observed in normal weight women than in obese women (0.65 cm/s and 0.48 cm/s. Conclusions: Results suggest a negative impact of obesity on postural stability in the AP direction. In the ML direction, obese women were more stable than normal weight women, probably due to enlargement of the support base in a natural stance.

  17. Coping with perceived racism: a significant factor in the development of obesity in African American women?

    Science.gov (United States)

    Mwendwa, Denee T; Gholson, Georica; Sims, Regina C; Levy, Shellie-Anne; Ali, Mana; Harrell, C Jules; Callender, Clive O; Campbell, Alfonso L

    2011-07-01

    African American women have the highest rates of obesity in the United States. The prevalence of obesity in this group calls for the identification of psychosocial factors that increase risk. Psychological stress has been associated with obesity in women; however, there is scant literature that has explored the impact of racism on body mass index (BMI) in African American women. The current study aimed to determine whether emotional responses and behavioral coping responses to perceived racism were associated with BMI in African American women. A sample of 110 African American women participated in a community-based study. Height and weight measurements were taken to calculate BMI and participants completed the Perceived Racism Scale and the Perceived Stress Scale. Hierarchical regression analyses demonstrated a significant relationship between BMI and behavioral coping responses to perceived racism. Findings for emotional responses to perceived racism and appraisal of one's daily life as stressful were nonsignificant. Mean comparisons of BMI groups showed that obese African American women used more behavioral coping responses to perceived racism as compared to normal-weight and overweight women in the sample. Findings suggest that behavioral coping responses better explained increased risk for obesity in African American women. A biobehavioral pathway may explain this finding with a stress-response process that includes cortisol reactivity. Maladaptive behavioral coping responses may also provide insight into obesity risk. Future research is needed to determine which behavioral coping responses place African American women at greater risk for obesity.

  18. Obesity is associated with breast cancer in African-American women but not Hispanic women in South Los Angeles.

    Science.gov (United States)

    Sarkissyan, Marianna; Wu, Yanyuan; Vadgama, Jaydutt V

    2011-08-15

    Obesity is considered a risk factor for breast cancer. Modifying life styles that reduce obesity offers the potential for prevention and improved outcomes from cancer. The effects of obesity and breast cancer among African-American women and Hispanic women have been explored in a limited number of studies. The objective of the current study was to investigate the association of obesity with breast cancer in a minority cohort. This was a cross-sectional study of 471 African-American and Hispanic women with and without breast cancer in South Los Angeles. Data regarding body mass index (BMI) and clinical factors were obtained by medical record abstraction. Data were assessed using logistic regression with multivariate analysis. Kaplan-Meier survival analysis was used to assess disease-free survival. Women with breast cancer were more likely to be obese (BMI >30 kg/m(2)) than women without breast cancer (odds ratio [OR], 2.0; P = .01). There was a significant association of being overweight or obese and breast cancer among postmenopausal women (OR, 2.3 [P = .03] and 2.9 [P association between obesity and breast cancer was significant only among African-American women (OR, 2.70; P association between obesity and later disease stage at diagnosis (P = .06). An association also was observed between higher BMI (for cutoff points of both 30 kg/m(2) and 28 kg/m(2)) and poorer disease-free survival (P = .045 and P = .019, respectively). The current data suggested an association between obesity and breast cancer, especially among postmenopausal women and most significantly in the African-American cohort. Copyright © 2011 American Cancer Society.

  19. Ghrelin is independently associated with anti-mullerian hormone levels in obese but not non-obese women with polycystic ovary syndrome.

    Science.gov (United States)

    Garin, Margaret C; Butts, Samantha F; Sarwer, David B; Allison, Kelly C; Senapati, Suneeta; Dokras, Anuja

    2017-03-01

    Ghrelin is an endogenous appetite stimulant that may have a role in ovarian function. Women with polycystic ovary syndrome have anovulation and frequently weight management issues; however the associations between ghrelin and hormonal markers in polycystic ovary syndrome have not been well studied. In order to characterize the association between total ghrelin levels and ovarian function and the possible modification of this relationship by obesity, we examined total ghrelin levels and anti-mullerian hormone, total testosterone, and insulin in obese and non-obese women with and without polycystic ovary syndrome. Total ghrelin levels were lower in obese women with polycystic ovary syndrome (n = 45) compared to obese controls (n = 33) (p = 0.005), but similar in non-obese women with polycystic ovary syndrome (n = 20) compared to non-obese controls (n = 21) (p = NS). In the obese polycystic ovary syndrome group, anti-mullerian hormone was associated with ghrelin levels independent of age, insulin, and total testosterone (p = 0.008). There was no association between total ghrelin and anti-mullerian hormone levels in non-obese women with polycystic ovary syndrome, non-obese controls, or obese controls (p = NS). Our results provide evidence for a potential relationship between ghrelin and ovarian function in obese women with polycystic ovary syndrome that was not observed in non-obese women with polycystic ovary syndrome or controls.

  20. Exercise in obese pregnant women: The role of social factors, lifestyle and pregnancy symptoms

    Directory of Open Access Journals (Sweden)

    McIntyre H

    2011-01-01

    Full Text Available Abstract Background Physical activity may reduce the risk of adverse maternal outcomes, yet there are very few studies that have examined the correlates of exercise amongst obese women during pregnancy. We examined which relevant sociodemographic, obstetric, and health behaviour variables and pregnancy symptoms were associated with exercise in a small sample of obese pregnant women. Methods This was a secondary analysis using data from an exercise intervention for the prevention of gestational diabetes in obese pregnant women. Using the Pregnancy Physical Activity Questionnaire (PPAQ, 50 obese pregnant women were classified as "Exercisers" if they achieved ≥900 kcal/wk of exercise and "Non-Exercisers" if they did not meet this criterion. Analyses examined which relevant variables were associated with exercise status at 12, 20, 28 and 36 weeks gestation. Results Obese pregnant women with a history of miscarriage; who had children living at home; who had a lower pre-pregnancy weight; reported no nausea and vomiting; and who had no lower back pain, were those women who were most likely to have exercised in early pregnancy. Exercise in late pregnancy was most common among tertiary educated women. Conclusions Offering greater support to women from disadvantaged backgrounds and closely monitoring women who report persistent nausea and vomiting or lower back pain in early pregnancy may be important. The findings may be particularly useful for other interventions aimed at reducing or controlling weight gain in obese pregnant women.

  1. 绝经前超重女性躯干脂肪或下肢瘦组织与代谢综合征关联性分析%Relationship between change of trunk fat/lean muscle and metabolic syndrome or its component in overweight premenopausal women

    Institute of Scientific and Technical Information of China (English)

    张永泽; 张雅萍; 沈喜妹; 卢娟娟; 黄凌宁; 杨立勇; 张松菁; 严孙杰

    2014-01-01

    Objective To investigate the relationship between trunk fat/lean tissue and metabolic syndrome in over weight or obese premenopausal women.Methods 136 premenopausal overweight or obese women (BMI≥25.0 kg/m2) was enrolled from our outpatients from January 2006 to December 2012.Dual energy x-ray absorptiometry (DEXA) was used to measure fat,muscle mass,and calculated trunk fat content (% TF),leg muscle content (% LM),and trunk/leg muscle ratio (TMR).Then they were divided into 4 groups,according to quartile of % TF,% LM,TMR.Metabolic syndrome was in the diagnosis of criteria as Chinese Diabetes Society recommended.The relevance ratio of hypertension,hyperglycemia,dyslipidemia and metabolic syndrome were compared by chi-square test,trends analyzed by the chi-square test for linear trend and the influence that they have on metabolic syndrome were analyzed by logistic regression analysis.Spearman rank correlation was used in evaluating of the relationship.Results (1) the detection rate of hypertension increases with % TF (x2total =9.042,x2trend =6.147 ; P < 0.05) ; with the increasing of TMR,the detection rate of hypertension and dyslipidemia and 3 metabolic disorder components were increasing gradually (x2total =8.628,9.890,9.589; x2trend =7.556,9.017,6.445; P < 0.05 all above).And all of them make no difference with increasing of % LM (P > 0.05 all above).(2) The results of logistic regression analysis showed that both % TF and TMR entered the regression equation for hypertension,dyslipidemia and metabolic syndrome,and TMR also entered the regression equation for hyperglycemia.(3) Hypertension,dyslipidemia,hyperglycemia and metabolic syndrome were all positively correlated with TMR (r =0.218,0.218,0.209,0.204,P < 0.05 all above).% LM was not correlated with all of them (P > 0.05).Hypertension,dyslipidemia and metabolic syndrome were all positively correlated with % TF (r =0.174,0.171,0.175,P < 0.05 all above).Conclusion Abnormal

  2. Genotype-by-nutrient interactions assessed in European obese women

    DEFF Research Database (Denmark)

    Santos, Jose L; Boutin, Philippe; Verdich, Camilla;

    2006-01-01

    The development of obesity is influenced by both genetic and environmental risk factors. Whereas changes in the environment appear to be responsible for the increasing prevalence of obesity, genetic factors interacting with environmental factors would contribute to explain obesity onset...

  3. Anxiety and Depressed Mood in Obese Pregnant Women: A Prospective Controlled Cohort Study

    Directory of Open Access Journals (Sweden)

    Annick.F.L. Bogaerts

    2013-04-01

    Full Text Available Background: The psychological health in obese women during pregnancy has been poorly studied. Objective: To compare levels of anxiety and depressed mood during pregnancy in obese versus normal-weight women. Methods: 63 obese pregnant women and 156 normal-weight controls were included prospectively before 15 weeks of gestation. Levels of state and trait anxiety and depressed mood were measured during the first, second and third trimester of pregnancy. A linear mixed-effect model with repeated measures was used to evaluate group differences. Results: The levels of state anxiety significantly increased from trimester 1 to trimester 3 in obese pregnant women (beta = 3.70; p = 0.007, while this parameter remained constant throughout pregnancy in normal-weight women. Levels of trait anxiety and depressed mood significantly decreased from trimester 1 to trimester 2 in controls, but not in obese pregnant women. Variables such as maternal education, ethnicity, marital state, psychological history and miscarriages, parity and smoking behaviour had significant effects on anxiety and/or depressed moods during pregnancy. Obese pregnant women show higher levels of anxiety and depressive symptomatology compared to normal-weight pregnant women. Conclusion: Interventional programmes aiming at preventing the deleterious influence of maternal obesity on perinatal outcomes should include a psycho-educational program specifically tailored to this high-risk group.

  4. Interest in healthy living outweighs presumed cultural norms for obesity for Ghanaian women

    Directory of Open Access Journals (Sweden)

    Seffah Joseph

    2006-07-01

    Full Text Available Abstract Background Cultural norms indicate that obesity reflects increased wealth and prosperity. Yet obesity is linked to serious medical illnesses. The purpose of this study was to determine if Ghanaian women would change their body image if it meant a healthier life. Methods A questionnaire was administered to 305 Ghanaian women waiting for clinic appointments at Korle Bu Teaching Hospital, Accra Ghana. This survey included questions on current health, selection of figural stimuli, decision making on health and social determinants and 5 questions on self-perception of health from SF-36. Anthropometric measures were taken and body mass index calculated. Women were also provided with health related information at the conclusion of the interview. Results The majority of all women surveyed would reduce their current body image if it meant that they would have an overall healthier life and reduce the risks of obesity-linked illnesses and complications. Currently obese women were significantly more likely than non-obese women to reduce their body image to reduce the risk of hypertension (OR 2.03 [1.64 – 2.51], Conclusion The Ghanaian women interviewed in this study are interested in living a healthy life and are willing to reduce their body size to reduce the risk of obesity-linked illnesses. The target group for any interventional studies and measures to reduce obesity appears to be women age 50 and younger.

  5. Childhood maltreatment and pre-pregnancy obesity: a comparison of obese, overweight, and normal weight pregnant women.

    Science.gov (United States)

    Nagl, Michaela; Steinig, Jana; Klinitzke, Grit; Stepan, Holger; Kersting, Anette

    2016-04-01

    Pre-pregnancy overweight and obesity is associated with poor health outcomes for the mother and the child. General population studies suggest that childhood maltreatment is associated with obesity in adulthood. The aim of our study was to examine the association between pre-pregnancy overweight and obesity and a history of childhood abuse or neglect including different stages of severity of abuse and neglect. Three hundred twenty-six normal weight, overweight, or obese pregnant women reported demographic data, height and weight, and general psychological distress at 18-22 weeks of gestation. Childhood maltreatment was assessed using the Childhood Trauma Questionnaire. Associations were examined using logistic regression analyses and a reference group of normal weight women. Fifty percent reported a history of abuse or neglect. After adjusting for age, education, income, marital status, and the number of previous children, pre-pregnancy overweight and obesity were strongly associated with severe physical abuse (overweight: OR = 8.33, 95% CI 1.48-47.03; obesity: OR = 6.31, 95% CI 1.06-37.60). Women with severe physical neglect (OR = 4.25, 95% CI 1.23-14.74) were at increased risk of pregnancy overweight. We found a dose-response relationship between physical abuse and pre-pregnancy overweight and obesity. Whereas other studies report an association between childhood maltreatment and pre-pregnancy obesity, this is the first study that found an association between childhood maltreatment and pre-pregnancy overweight. Considering the severe health risks of pre-pregnancy overweight and obesity and the long-term consequences of childhood maltreatment, affected women constitute a subgroup with special needs in prenatal care. Further research is needed to improve the understanding of the underlying mechanisms.

  6. Study of the Relationship between Obesity and Infertility in Women with Polycystic Ovary Syndrome

    OpenAIRE

    Amir Hossein Hashemi; Hossein Mozdarani

    2016-01-01

    Polycystic ovary syndrome (PCOS) is the most common cause of infertility and endocrine glands disorder among women. The common symptoms are menstrual disorders, acne, hear loss, increased risk of endometrial and breast cancer, increased risk of type 2 diabetes, high blood pressure in pregnancy and high obesity are more prevalent compared with healthy women. In this study, after measuring body mass index (BMI) of the participants, obese infertile women with PCOS were compared w...

  7. Food Insecurity as a Risk Factor for Obesity in Low-Income Boushehrian Women

    OpenAIRE

    Masoumeh Mohammadpour Kaldeh; MoradAli Fouladvand; Mehran Avakh Keisami

    2010-01-01

    Background: Food insecurity contributes to poor health and nutritional status such as higher prevalence of overweight and obesity and other mental and physical problems. This study was conducted to investigate the relationship between food insecurity and obesity in low-income women living in Bushehr. Methods: A cross sectional study was conducted among 300 Bushehrian women (19-49 years, non pregnant and non lactating). The women were interviewed for socio-economic, demographic, physical and h...

  8. The Gut Microbiome, Obesity, and Weight Control in Women's Reproductive Health.

    Science.gov (United States)

    Greathouse, K Leigh; Faucher, Mary Ann; Hastings-Tolsma, Marie

    2017-08-01

    The microbes residing in the human gut, referred to as the microbiome, are intricately linked to energy homeostasis and subsequently obesity. Integral to the origins of obesity, the microbiome is believed to affect not only health of the human gut but also overall health. This microbiome-obesity association is mediated through the process of energy extraction, metabolism, and cross talk between the brain and the gut microbiome. Host exposures, including diet, that potentially modify genetic predisposition to obesity and affect weight management are reviewed. The higher prevalence of obesity among women and recent evidence linking obesity during pregnancy with offspring health make this topic particularly relevant. Current limitations in microbiome research to address obesity and future advances in this field are described. Applications of this science with respect to applied nursing and overall health care in general are included, with emphasis on the reproductive health of women and their offspring.

  9. THE INFLUENCE OF WEIGHT LOSS ON ANAEROBIC THRESHOLD IN OBESE WOMEN

    Directory of Open Access Journals (Sweden)

    Agnieszka Zak-Golab

    2010-12-01

    Full Text Available Obesity is associated with decreased physical activity. The aim of the study was to assess the anaerobic threshold in obese and normal weight women and to analyse the effect of weight-reduction therapy on the determined thresholds. Patients and methods: 42 obese women without concomitant disease (age 30.5 ± 6.9y; BMI 33.6 ± 3.7 kg·m-2 and 19 healthy normal weight women (age 27.6 ± 7.0y; BMI 21.2 ± 1.9 kg·m-2 performed cycle ergometer incremental ramp exercise test up to exhaustion. The test was repeated in 19 obese women after 12.3 ± 4.2% weight loss. The lactate threshold (LT and the ventilatory threshold (VT were determined. Obese women had higher lactate (expressed as oxygen consumption and ventilator threshold than normal weight women. The lactate threshold was higher than ventilatory one both in obese and normal weight women (1.11 ± 0.21 vs 0.88 ± 0.18 L·min-1, p < 0.001; 0.94 ± 0.15 vs 0.79 ± 0.23 L·min- 1, p < 0.01, respectively. After weight reduction therapy neither the lactate nor the ventilatory threshold changed significantly. The results concluded that; 1. The higher lactate threshold noted in obese women may be related to the increased fat acid usage in metabolism. 2. Both in obese and normal weight women lactate threshold appears at higher oxygen consumption than ventilatory threshold. 3. The obtained weight reduction, without weight normalisation was insufficient to cause significant changes of lactate and ventilatory thresholds in obese women

  10. Effects of probiotics (Vivomixx®) in obese pregnant women and their newborn

    DEFF Research Database (Denmark)

    Halkjaer, Sofie Ingdam; Nilas, Lisbeth; Carlsen, Emma Malchau;

    2016-01-01

    Background: Maternal obesity is associated with increased risks of adverse pregnancy-related complications and outcomes for both mothers and infants. Overweight and obese women have an increased risk of pregnancy-induced hypertension, preeclampsia and gestational diabetes mellitus (GDM). Infant...... microbiota may play a significant role in the development of obesity. Some studies have indicated that the daily consumption of probiotics may reduce the risk of preeclampsia, maintain serum insulin levels and reduce the frequency of GDM in pregnant women. The aims of this study are to investigate whether...... daily probiotic supplements in obese women during pregnancy can limit gestational weight gain, improve glucose homeostasis and thereby improve maternal, fetal and infant health outcomes. Methods: A pilot study including 50 obese pregnant nulliparous women with a prepregnancy BMI of between 30 and 35 kg...

  11. Assessment of female sexual function in a group of uncircumcised obese Egyptian women.

    Science.gov (United States)

    Elnashar, A R M; Ibrahim, N H; Ahmed, H-Eh; Hassanin, A M; Elgawady, M A

    2015-01-01

    The aim of the present study was to assess female sexual function in an obese group (250 women) and to compare it with a control group (100 women), among 25-35-year-old uncircumcised Egyptian women, using female sexual function index (FSFI) score. FSFI total score of ⩽ 26.55 was considered diagnostic of Female Sexual Dysfunction (FSD). The percentage of FSD in the obese group was 73.6% while it was 71% in the control group, which was statistically insignificant (P > 0.05). The difference between both groups regarding the total (FSFI) score was insignificant (P > 0.05), but arousal and satisfaction domains scores were significantly lower in the obese group. In the obese group, a strong negative correlation between body mass index and arousal, orgasm and the total FSFI score was found. Women with excessive obesity had the lowest total FSFI score. In the obese group, college graduates had the highest total scores and all domain scores of FSFI followed by high school graduates while the least educated women had the lowest scores and when these subgroups were compared, significant differences were found among them. We conclude that in uncircumcised 25-35-year-old Egyptian women, obesity is not a major detrimental factor for FSD, but it may affect some sexual domains such as arousal and satisfaction, although excessive obesity is associated with FSD. Also, educational and cultural factors may have an impact on perception of sex and pleasure.

  12. [Depression-anxiety and disability in the premenopausal and postmenopausal period].

    Science.gov (United States)

    Bezircioğlu, Incim; Gülseren, Leyla; Oniz, Adile; Kindiroğlu, Neşe

    2004-01-01

    The aim of the study is to compare levels of depression-anxiety and disability in premenopausal and postmenopausal women. The study was carried out with women between 45-55 years of age, living in the service area of a Mother-Child Health and Family Planning Center. Women who did not have a menstruation at least for one year were accepted as postmenopausal. The premenopausal group was consisted of women having menstruation. Hospital Anxiety and Depression Scale (HAD) and Brief Disability Questionnaire (BDQ) were applied to the women. Four hundred and ninety four women were recruited to the study. There were 214 women in the premenopausal period and 280 women in the postmenopausal period. In premenopausal women the level of education was higher and smoking was more prevalent; whereas in postmenopausal women the prevalence rates of being housewife and having continuous drug therapy due to chronic physical diseases were higher. In postmenopausal women, levels of depression and disability were significantly higher. In this group, the predictive factors for having a high HAD score were disability, education having a previous psychiatric disorder having drug therapy due to chronic physical diseases, diabetes mellitus, low level, menopause before the age of 40, not having any counselling for menopause, and not having routine laboratory tests. Having a previous psychiatric disorder and not having any counselling were also predicting disability. None of the variables predicted a high HAD score psychiatric disorder and not having any counselling were also predicting disability and disability in the premenopausal women. The postmenopausal period seems to predispose women to depressive symptoms and disability compared to the premenopausal period.

  13. Physical activity and nutritional weight loss interventions in obese, low-income women: an integrative review.

    Science.gov (United States)

    Moredich, Cheryl A; Kessler, Theresa A

    2014-01-01

    Obesity is epidemic in the United States and is considered a public health issue that disproportionally affects low-income women. Combating obesity among low-income women presents unique challenges that must be addressed if weight loss interventions are to be successful. The aim of this integrative review was to explore and synthesize the literature that addresses physical activity and nutrition interventions used to combat obesity in obese, low-income women. A search for original research published between 2006 and 2011 was conducted in online databases. In addition, a hand search of references was performed, and one author was contacted to clarify outcome data. Articles that met inclusion criteria targeted obese, low-income adult women; focused on physical activity or nutrition behavior as an intervention; and measured change in weight as a primary outcome. Studies that focused on women who were postpartum or breastfeeding and those that used pharmacologic or surgical interventions to augment weight loss were excluded. A total of 7 articles were chosen for critical appraisal. According to a synthesis of the current studies, specific weight loss interventions for physical activity and nutrition behavior change for obese, low-income women produced the desired outcome of weight loss. Participants among these studies voiced a preference for group interventions led by peers or medical professionals. Interventions led by peer educators were successful and had the advantage of lowering cost and increasing sustainability. Pragmatic nutrition education worked best, especially when cognizant of cost, food preferences, and culture. Even small increases in physical activity augmented weight loss; however, safety concerns prevented some low-income women from engaging in exercise. According to this synthesis of the best-available evidence, customized weight loss interventions are effective in obese, low-income women. By incorporating these evidence-based interventions

  14. Hypolipemic effect of Garcinia cambogia in obese women.

    Science.gov (United States)

    Vasques, Carlos A R; Schneider, Ricardo; Klein-Júnior, Luiz C; Falavigna, Andressa; Piazza, Ivone; Rossetto, Simone

    2014-06-01

    Garcinia cambogia seems to promote weight reduction and improvement on lipid profile by its major compound, hydroxycitric acid (HCA), blocking ATP-citratelyase, potentially inhibiting lipogenesis. Furthermore, it is suggested that its extract is able to change the adipokine levels. Thus, the aim of this study was to analyse the effect of G. cambogia on the lipid profile, endocrine, calorimetric and anthropometric parameters of obese women. The women (BMI > 25 kg/m(2) ; age 25-60 years), divided in treated (n = 30) and control (n = 13) groups, received 2.4 g (800 mg 3×/day) of garcinia extract (50% of HCA) or placebo during 60 days, respectively, as well as dietary control. Weight, BMI, waist-hip ratio and percentage of fat mass, resting metabolic rate, respiratory coefficient, triglycerides (TG), total cholesterol, HDL and LDL, leptin and insulin serum levels were evaluated. TG was significantly reduced in the treated group (p = 0.0002) and the post-treatment variation was different compared to the placebo group (p = 0.04). No significant response was observed on other variables of the lipid profile, or on the anthropometric and calorimetric parameters. Leptin and insulin levels did not change significantly after the treatment. The short-term treatment with G. cambogia demonstrated a hypotriglyceridemic effect, which does not appear to be related to changes in leptinemia.

  15. Maternal obesity and breast-feeding practices among white and black women.

    Science.gov (United States)

    Liu, Jihong; Smith, Michael G; Dobre, Mirela A; Ferguson, James E

    2010-01-01

    Despite the increase in obesity among women of reproductive ages, few studies have considered maternal obesity as a risk factor for breast-feeding success. We tested the hypothesis that women who are obese (BMI = 30-34.9) and very obese (BMI >or=35) before pregnancy are less likely to initiate and maintain breast-feeding than are their normal-weight counterparts (BMI = 18.5-24.9) among white and black women. Data from 2000 to 2005 South Carolina Pregnancy Risk Assessment Monitoring System (PRAMS) were used. The overall response rate was 71.0%; there were 3,517 white and 2,846 black respondents. Black women were less likely to initiate breast-feeding and breast-fed their babies for a shorter duration than white women. Compared to normal-weight white women, very obese white women were less likely to initiate breast-feeding (odds ratio: 0.63; 95% confidence interval (CI) = 0.42, 0.94) and more likely to discontinue breast-feeding within the first 6 months (hazard ratio (HR) = 1.89; 95% CI: 1.39, 2.58). Among black women, prepregnancy BMI was neither associated with breast-feeding initiation nor with breast-feeding continuation within the first 6 months. Because very obese white women are less likely to initiate or continue breast-feeding than other white women, health professionals should be aware that very obese white women need additional breast-feeding support. Lower rates of breast-feeding among black women suggest that they should continue to be the focus of the programs and policies aimed at breast-feeding promotion in the United States.

  16. Age associated differences in prevalence of individual rotterdam criteria and metabolic risk factors during reproductive age in 446 caucasian women with polycystic ovary syndrome

    DEFF Research Database (Denmark)

    Glintborg, D; Mumm, H; Ravn, P

    2012-01-01

    Clinical manifestations and metabolic risk factors may differ according to age in patients with polycystic ovary syndrome (PCOS). Therefore, a retrospective trans-sectional study in academic tertiary-care medical center was designed. A cohort of 446 premenopausal, Caucasian women (age range 15...... and biochemical hyperandrogenism, whereas older patients are more obese with more severe hirsutism and more cardiovascular and metabolic risk factors....

  17. Pharmacokinetics of a Prototype Formulation of Sublingual Testosterone and a Buspirone Tablet, Versus an Advanced Combination Tablet of Testosterone and Buspirone in Healthy Premenopausal Women

    NARCIS (Netherlands)

    Van Rooij, Kim; De Leede, Leo; Frijlink, Henderik W.; Bloemers, Jos; Poels, Saskia; Koppeschaar, Hans; Olivier, Berend; Tuiten, Adriaan

    2014-01-01

    The study aimed to compare the kinetics of two novel combination drug products for Female Sexual Interest/Arousal Disorder (FSIAD). Thirteen women received testosterone via the sublingual route followed 2.5 hours later by a buspirone tablet, versus a single combination tablet swallowed at once. The

  18. Pharmacokinetics of a prototype formulation of sublingual testosterone and a buspirone tablet, versus an advanced combination tablet of testosterone and buspirone in healthy premenopausal women

    NARCIS (Netherlands)

    van Rooij, Kim; de Leede, Leo; Frijlink, Henderik W; Bloemers, Jos; Poels, Saskia; Koppeschaar, Hans; Olivier, Berend; Tuiten, Adriaan

    The study aimed to compare the kinetics of two novel combination drug products for Female Sexual Interest/Arousal Disorder (FSIAD). Thirteen women received testosterone via the sublingual route followed 2.5 hours later by a buspirone tablet, versus a single combination tablet swallowed at once. The

  19. Pharmacokinetics of a prototype formulation of sublingual testosterone and a buspirone tablet, versus an advanced combination tablet of testosterone and buspirone in healthy premenopausal women

    NARCIS (Netherlands)

    van Rooij, Kim; de Leede, Leo; Frijlink, Henderik W; Bloemers, Jos; Poels, Saskia; Koppeschaar, Hans; Olivier, Berend; Tuiten, Adriaan

    2014-01-01

    The study aimed to compare the kinetics of two novel combination drug products for Female Sexual Interest/Arousal Disorder (FSIAD). Thirteen women received testosterone via the sublingual route followed 2.5 hours later by a buspirone tablet, versus a single combination tablet swallowed at once. The

  20. Metacognitive beliefs and emotion regulation strategies: obese women with negative and positive body images

    Directory of Open Access Journals (Sweden)

    Somayeh Nejati

    2017-07-01

    Full Text Available Women have higher vulnerability regarding to increase prevalence of obesity and its effect on people’s body image and women’s health on the society and future generations’ health is unquestionable role , negative body image influence on women’s eating habits and mental health, so aim of present research is to compare metacognitive beliefs and emotional regulation strategies in obese women with positive and negative body image. This study was a causal-comparative. The statistical population of this study consisted of 100 obese women with a BMI>30 who had referred to five nutritional clinics in Tehran. The clinics and the participants were selected by using the convenience sampling method. The data collection tools were the Structured Clinical Interview for DSM (SCID-I/II, Body Mass Index (BMI, the Metacognitions Questionnaire (MCQ-30, the cognitive emotion regulation questionnaire, and fisher’s body image scale. The multivariate hoteling t-test was used to compare the difference between the two groups. Results indicated that obese women with negative body image had higher mean scores in inefficient emotion regulation strategies including self-blame or focus on thought, catastrophizing and other-blame compared with obese women with positive body image. Moreover, the mean scores of obese women with positive body images was higher in efficient emotional regulation strategies include acceptance, positive refocusing, refocusing on planning, perspective taking and positive reappraisal. Metacognitive beliefs and emotion regulation strategies are significant variables in obese woman with positive and negative body images.

  1. Relationships of overweight and obesity with hormonal and metabolic parameters in hirsute women

    Directory of Open Access Journals (Sweden)

    "Sotoudeh G

    2003-05-01

    Full Text Available Obesity is the common clinical signs in hirsutism, which can cause metabolic disturbances like dyslipidemia, insulin resistance and hypertension. To investigate relationship of overweight and obesity with hormonal and metabolic parameters in suspected hirsute women, in a cross-sectional study, 184 suspected hirsute women were selected in a reproductive endocrinology outpatient clinic in north of Tehran from February 1997 to May 1999. Weight, height, waist and hip circumferences were measured and serum levels of lipids, hormones and glucose were determined. Overweight and overall obesity (OO-body mass index: BMI ≥ 25 kg/m² and android obesity (AO-waist to hip ratio: WHR>0.85 were calculated. Hirsutism score of OO and AO women was higher than that of non-obese women (NO, P<0.001. OO woman had significantly lower levels of serum LH, estradiol, HDL and higher levels of triglyceride (TG, LDL and LDL/HDL ratio than non-obese women (P<0.05. In addition, the mean BMI, LH/FSH ratio and serum levels of testosterone (T, dehydroepiandrostenedione sulfate (DHEAS, insulin, and TG of AO women were higher (P<0.05 and their glucose/insulin ratio was lower than non-android obese women (NAO: WHR≤0.85; P<0.03. Multiple regression analysis of the data showed that WHR correlated most significantly with serum cholesterol, LDL and HDL levels; serum androstenedione with LDL/HDL ratio and serum glucose; and less significantly serum LH with serum insulin levels (P<0.02. Metabolic disturbances in these women are mostly due to obesity (especially android obesity, and high serum androstenedione levels.

  2. Causal attributions of obese men and women in genetic testing: implications of genetic/biological attributions.

    Science.gov (United States)

    Hilbert, Anja; Dierk, Jan-Michael; Conradt, Matthias; Schlumberger, Pia; Hinney, Anke; Hebebrand, Johannes; Rief, Winfried

    2009-09-01

    The present study sought to investigate genetic/biological attributions of obesity, their associations with a predisposition to obesity and their crossectional and longitudinal implications for weight regulation in obese individuals presenting for genetic testing and counselling. A total of 421 obese men and women underwent psychological and anthropometric assessment and a mutation screen of the melanocortin-4 receptor gene. At study entry, women revealed more genetic/biological attributions than men on the Revised Illness Perception Questionnaire adapted to obesity (86.2% versus 59.7%). Genetic/biological attributions of obesity were associated in both sexes with a family history of obesity, assessed through Stunkard's Figure Rating Scale. In both sexes, genetic/biological attributions were unrelated to weight regulation beliefs and behaviour (i.e. self-efficacy, controllability beliefs, restrained eating and physical activity), assessed through standardised questionnaires or interview at baseline and at six-month follow-up. In addition, causal attributions and weight regulation beliefs and behaviour were not predictive of body mass index at six-month follow-up. Overall, the results indicate that causal attributions of obesity to genetic/biological factors in obese individuals presenting for genetic screening and counselling are crossectionally and longitudinally unrelated to weight regulation and longer-term weight outcome. Those who attribute their obesity to genetic/biological factors likely have a familial obesity risk.

  3. Effect of Maternal Age at Childbirth on Obesity in Postmenopausal Women: A Nationwide Population-Based Study in Korea.

    Science.gov (United States)

    We, Ji-Sun; Han, Kyungdo; Kwon, Hyuk-Sang; Kil, Kicheol

    2016-05-01

    The object of this study was to assess the obesity in postmenopausal women, according to age at childbirth.We analyzed the association between age at first childbirth, age at last childbirth, parity, and subject obesity status (general obesity; BMI >25 kg/m, nongeneral obesity; BMI ≤25 kg/m, abdominal obesity; waist circumference >85 cm, nonabdominal obesity; waist circumference ≤85 cm), using data from a nationwide population-based survey, the 2010 to 2012 Korean National Health and Nutrition Examination Survey. Data from a total of 4382 postmenopausal women were analyzed using multivariate regression analysis with complex survey design sampling. And, the subjects were subdivided into groups according to obesity or not. Age, smoking, alcohol consumption, exercise, education, income level, number of pregnancies, oral contraceptive uses, breast feeding experience were adjusted as the confounders.The prevalence of general obesity among Korean postmenopausal women was 37.08%. Women with general obesity and abdominal obesity were significantly younger at first childbirth compared with women with nongeneral obesity and no abdominal obesity (23.89 ± 0.1 vs. 23.22 ± 0.1, P childbirth was inversely associated with obesity, while age at last childbirth was not associated with obesity or abdominal obesity. Women with a higher number of pregnancies were also more likely to have obesity and abdominal obesity. Age at first childbirth remained significantly associated with obesity, after adjusting for confounding factors.Obesity in postmenopausal women is associated with first childbirth at a young age, and higher parity. Further research is needed to clarify the association between obesity and reproductive characteristics.

  4. Overweight and obesity among women by economic stratum in urban India.

    Science.gov (United States)

    Gouda, Jitendra; Prusty, Ranjan Kumar

    2014-03-01

    Using data of the third round of the National Family Health Survey (NFHS) 2005-2006, this study examined the prevalence of overweight and obesity among women from different economic strata in urban India. The study used a separate wealth index for urban India constructed using principal components analysis (PCA). The result shows that prevalence of overweight and obesity is very high in urban areas, more noticeably among the non-poor households. Furthermore, overweight and obesity increase with age, education, and parity of women. The results of multinomial logistic regression show that non-poor women are about 2 and 3 times more at risk of being overweight and obese respectively. Marital status and media exposure are the other covariates associated positively with overweight and obesity. Thus, the growing demand which now appears before the Government or urban health planners is to address this rising urban epidemic with equal importance as given to other issues in the past.

  5. Association between Obesity and Bone Mineral Density by Gender and Menopausal Status

    Science.gov (United States)

    Salamat, Mohammad Reza; Salamat, Amir Hossein

    2016-01-01

    Background We investigated whether there were gender differences in the effect of obesity on bone mineral density (BMD) based on menopausal status. Methods We assessed 5,892 consecutive patients 20 to 91 years old who were referred for dual-energy X-ray absorptiometry (DXA) scans. All subjects underwent a standard BMD scan of the hip (total hip and femoral neck) and lumbar spine (L1 to L4) using a DXA scan and body size assessment. Body mass index was used to categorize the subjects as normal weight, overweight, and obese. Results BMD was higher in obese and overweight versus normal weight men, premenopausal women, and postmenopausal women. Compared to men ≥50 years and postmenopausal women with normal weight, the age-adjusted odds ratio of osteopenia was 0.19 (95% confidence interval [CI], 0.07 to 0.56) and 0.38 (95% CI, 0.29 to 0.51) for obese men ≥50 years and postmenopausal women. Corresponding summaries for osteoporosis were 0.26 (95% CI, 0.11 to 0.64) and 0.15 (95% CI, 0.11 to 0.20), respectively. Compared to men <50 years and premenopausal women with normal weight, the age-adjusted odds ratio of low bone mass was 0.22 (95% CI, 0.11 to 0.45) and 0.16 (95% CI, 0.10 to 0.26) for obese men <50 years and premenopausal women, respectively. Conclusion Obesity is associated with BMD of the hip and lumbar spine and overweight and obese individuals have similar degrees of osteoporosis. This result was not significantly different based on gender and menopausal status, which could be an important issue for further investigation. PMID:27834082

  6. Association between Obesity and Bone Mineral Density by Gender and Menopausal Status

    Directory of Open Access Journals (Sweden)

    Mohammad Reza Salamat

    2016-12-01

    Full Text Available BackgroundWe investigated whether there were gender differences in the effect of obesity on bone mineral density (BMD based on menopausal status.MethodsWe assessed 5,892 consecutive patients 20 to 91 years old who were referred for dual-energy X-ray absorptiometry (DXA scans. All subjects underwent a standard BMD scan of the hip (total hip and femoral neck and lumbar spine (L1 to L4 using a DXA scan and body size assessment. Body mass index was used to categorize the subjects as normal weight, overweight, and obese.ResultsBMD was higher in obese and overweight versus normal weight men, premenopausal women, and postmenopausal women. Compared to men ≥50 years and postmenopausal women with normal weight, the age-adjusted odds ratio of osteopenia was 0.19 (95% confidence interval [CI], 0.07 to 0.56 and 0.38 (95% CI, 0.29 to 0.51 for obese men ≥50 years and postmenopausal women. Corresponding summaries for osteoporosis were 0.26 (95% CI, 0.11 to 0.64 and 0.15 (95% CI, 0.11 to 0.20, respectively. Compared to men <50 years and premenopausal women with normal weight, the age-adjusted odds ratio of low bone mass was 0.22 (95% CI, 0.11 to 0.45 and 0.16 (95% CI, 0.10 to 0.26 for obese men <50 years and premenopausal women, respectively.ConclusionObesity is associated with BMD of the hip and lumbar spine and overweight and obese individuals have similar degrees of osteoporosis. This result was not significantly different based on gender and menopausal status, which could be an important issue for further investigation.

  7. Assessing the thickness of the vaginal wall and vaginal mucosa in pre-menopausal versus post-menopausal women by transabdominal ultrasound: A feasibility study.

    Science.gov (United States)

    Balica, Adrian; Wald-Spielman, Daniella; Schertz, Katherine; Egan, Susan; Bachmann, Gloria

    2017-08-01

    As life expectancy increases, the number of women reporting adverse genito-urinary symptoms (genitourinary syndrome of menopause; GSM) from menopause, including vaginal dryness and sexual pain, also will increase. Current objective measurements of vaginal atrophy such as maturation index require vaginal swabs and are invasive; at present, no minimally invasive measurements exist. The purpose of this study was to assess whether total vaginal wall thickness (TVT) and total vaginal mucosa thickness (TMT) as measured by transabdominal ultrasound could qualify as additional objective markers of vaginal wall thinning which could be related to menopausal status. Women presenting for pelvic ultrasound had a transabdominal ultrasound scan performed to measure TVT and TMT at the level of the bladder trigone. In addition, a transvaginal endometrial lining thickness was measured. The ultrasound measurement data from 76 participants showed that there was a significant difference in the mean value for TVT and endometrial lining between pre- and post-menopausal women. The same difference in mean was not observed for TMT. TVT may be a reliable measure of vaginal thinning, which worsens with estrogen decline. These preliminary data also suggest that TMT does not have the same correlation as the TVT measurement. A larger sample is needed to further assess the usefulness and sensitivity of these measures and whether there is clinical and/or research usefulness in obtaining vaginal wall measurements by transabdominal ultrasound. Copyright © 2017 Elsevier B.V. All rights reserved.

  8. Effects of Combined Selective Aerobic Moderate Intensity Exercises and Soya Intake on Serum Lipids and Obesity in Obese Postmenopausal Women

    Directory of Open Access Journals (Sweden)

    A Zarneshan

    2012-02-01

    Full Text Available Background & Aim: Today, the percentage of deaths due to heart diseases has increased and along with the exercise training role in reducing obesity and cardiovascular disease, soy is a useful source of food in reducing blood lipid and obesity. The present study investigated the effect of combined selective short aerobic moderate intensity exercise and soya intake on serum lipids and obesity in obese postmenopausal women. Methods: In the present quasi-experimental study conducted in 2006 on women of Urmia, Iran, 56 obese postmenopausal women were selected and randomly divided into four groups of 14 subjects as follow: exercise-soya, exercise, soya, and control group. Pre- and post protocol blood samples were collected and the level of TG (Triglyceride, tCho (Total Cholesterol, LDL-C (Low density lipoprotein, HDL-C (high density lipoprotein were measured. Exercise training within the range of 60-70% maximum heart rate (MHR was performed for 60 minutes, 3 sessions per week. The subjects of soya group and exercise-soya group had a 100 gram soya nut intake daily for 10 weeks. After The training course, blood samples were taken from the subjects. The collected data was analyzed using Two-way ANOVA and paired t-test. Results: Having soya along with exercise had significant impact on reduction of TG, tCho, LDL-C means (p<0.05. Body mass index and waist to hip ratio decreased significantly in exercise-soya group after 10 weeks (p<0.05. Conclusion: Based on the findings of this study, aerobic moderate intensity exercise along with soya intake, decrease obesity and serum lipids in obese postmenopausal women.

  9. Low health related quality of life associated with fractures in obese postmenopausal women in Santa Maria, Brazil

    Directory of Open Access Journals (Sweden)

    Rafaela Martinez Copês

    2017-06-01

    Of the 1057 women allocated to study, 975 had their weight and height measured. Obese women with fractures had significantly lower SF-36 physical component scores when compared with non-obese subjects with fracture, obese subjects without fractures, and non-obese non-fracture subjects. Both obesity and fractures were independently associated with a lower SF-36 physical component score in the regression model. In conclusion, fractures appear to have an adverse effect on quality of life which is more pronounced in obese postmenopausal women.

  10. Antiphospholipid Syndrome: primary or secondary to Systemic Lupus Erythematosus? Description of a clinical case of avitaminosis D in premenopausal woman with pseudo-Cushing syndrome

    Directory of Open Access Journals (Sweden)

    Mauro Turrin

    2014-06-01

    Full Text Available Low vitamin D levels have been described in obese individuals and in some autoimmune diseases, such as Systemic Lupus Erythematosus (SLE and primary antiphospholipid syndrome (pAPS. In particular, more than 50% of premenopausal women with pAPS have hypovitaminosis D. In this issue we report a case of an obese, premenopausal, and hypertensive woman with pseudo-Cushing syndrome, affected by deep venous thrombosis associated with pulmonary embolism after rib fracture who presented hypovitaminosis D. 7 years before, diagnosis of pAPS had been made after the detection of thrombocytopenia (present at a young age and arterial ischemia of a lower limb. For seven years she was treated with acetylsalicylic acid without complications. We found positive anti-dsDNA antibodies, a triple antiphospholipid antibodies (aPL positivity and levels of vitamin D < 4 µg/l. The case report arises some questions: is vitamin D deficiency due to obesity or APS? Is the positivity of anti-dsDNA indicative of progression to SLE? Is preventive therapy with hydroxychloroquine indicated? Does the high-risk aPL profile justify a high-intensity and life-long anticoagulation regimen?http://dx.doi.org/10.7175/cmi.v8i2.912

  11. [Pathogenic mechanisms of proatherogenic changes in pregnant women with concomitant obesity].

    Science.gov (United States)

    Tarasenko, K V; Mamontova, T V

    2013-12-01

    The concentration of insulin, high sensitivity C-reactive protein (CRP) and indices of lipid metabolism (concentrations of triacylglycerols, total cholesterol, cholesterol of low density lipoproteins and cholesterol of very low density lipoproteins) in women with concomitant obesity in the second trimester of pregnancy were studied. Changes of the lipid profile in the pregnant women with concomitant obesity indicate development of type IV hyperlipoproteinemia. Concentrations of insulin and CRP in the blood serum of the pregnant women with obesity were respectively 92.1% and 62.5% higher than in the control group. On the basis of literature data and our own research it was concluded that the complex of the metabolic changes (insulin resistance, dislipidemia, endothelial dysfunction, systemic inflammation) in pregnant women with obesity promotes development of proatherogenic changes.

  12. Total laparoscopic hysterectomy as a primary surgical treatment for endometrial cancer in morbidly obese women

    National Research Council Canada - National Science Library

    Yu, C.K.H; Cutner, A; Mould, T; Olaitan, A

    2005-01-01

    To evaluate the feasibility of total laparoscopic hysterectomy as the primary treatment for endometrial cancer in morbidly obese women, an audit was carried out during an 18-month period in a tertiary...

  13. The Metabolic Syndrome in Obese Postmenopausal Women: Relationship to Body Composition, Visceral Fat, and Inflammation

    National Research Council Canada - National Science Library

    You, Tongjian; Ryan, Alice S; Nicklas, Barbara J

    2004-01-01

    The purpose of this study was to investigate whether aerobic fitness, body composition, body fat distribution, and inflammation are different in obese postmenopausal women with and without the metabolic syndrome (MS...

  14. Anthropometrics and body composition by dual energy X-ray in children of obese women

    DEFF Research Database (Denmark)

    Tanvig, Mette; Vinter, Christina A; Jørgensen, Jan S

    2014-01-01

    OBJECTIVE: In obese women, 1) to assess whether lower gestational weight gain (GWG) during pregnancy in the lifestyle intervention group of a randomized controlled trial (RCT) resulted in differences in offspring anthropometrics and body composition, and 2) to compare offspring outcomes...... to a reference group of children born to women with a normal Body Mass Index (BMI). RESEARCH DESIGN AND METHODS: The LiPO (Lifestyle in Pregnancy and Offspring) study was an offspring follow-up of a RCT with 360 obese pregnant women with a lifestyle intervention during pregnancy including dietary advice....... CONCLUSIONS: The RCT with lifestyle intervention in obese pregnant women did not result in any detectable effect on offspring anthropometrics or body composition by DEXA at 2.8 years of age. This may reflect the limited difference in GWG between intervention and control groups. Offspring of obese mothers from...

  15. Maternal obesity support services: a qualitative study of the perspectives of women and midwives

    Science.gov (United States)

    2011-01-01

    Background Twenty percent of pregnant women in the UK are obese (BMI ≥ 30 kg/m2), reflecting the growing public health challenge of obesity in the 21st century. Obesity increases the risk of adverse outcomes during pregnancy and birth and has significant cost implications for maternity services. Gestational weight management strategies are a high priority; however the evidence for effective, feasible and acceptable weight control interventions is limited and inconclusive. This qualitative study explored the experiences and perceptions of pregnant women and midwives regarding existing support for weight management in pregnancy and their ideas for service development. Methods A purposive sample of 6 women and 7 midwives from Doncaster, UK, participated in two separate focus groups. Transcripts were analysed thematically. Results Two overarching themes were identified, 'Explanations for obesity and weight management' and 'Best care for pregnant women'. 'Explanations' included a lack of knowledge about weight, diet and exercise during pregnancy; self-talk messages which excused overeating; difficulties maintaining motivation for a healthy lifestyle; the importance of social support; stigmatisation; and sensitivity surrounding communication about obesity between midwives and their clients. 'Best care' suggested that weight management required care which was consistent and continuous, supportive and non-judgemental, and which created opportunities for interaction and mutual support between obese pregnant women. Conclusions Women need unambiguous advice regarding healthy lifestyles, diet and exercise in pregnancy to address a lack of knowledge and a tendency towards unhelpful self-talk messages. Midwives expressed difficulties in communicating with their clients about their weight, given awareness that obesity is a sensitive and potentially stigmatising issue. This indicates more could be done to educate and support them in their work with obese pregnant women

  16. Maternal obesity support services: a qualitative study of the perspectives of women and midwives

    Directory of Open Access Journals (Sweden)

    Dearden Andy M

    2011-10-01

    Full Text Available Abstract Background Twenty percent of pregnant women in the UK are obese (BMI ≥ 30 kg/m2, reflecting the growing public health challenge of obesity in the 21st century. Obesity increases the risk of adverse outcomes during pregnancy and birth and has significant cost implications for maternity services. Gestational weight management strategies are a high priority; however the evidence for effective, feasible and acceptable weight control interventions is limited and inconclusive. This qualitative study explored the experiences and perceptions of pregnant women and midwives regarding existing support for weight management in pregnancy and their ideas for service development. Methods A purposive sample of 6 women and 7 midwives from Doncaster, UK, participated in two separate focus groups. Transcripts were analysed thematically. Results Two overarching themes were identified, 'Explanations for obesity and weight management' and 'Best care for pregnant women'. 'Explanations' included a lack of knowledge about weight, diet and exercise during pregnancy; self-talk messages which excused overeating; difficulties maintaining motivation for a healthy lifestyle; the importance of social support; stigmatisation; and sensitivity surrounding communication about obesity between midwives and their clients. 'Best care' suggested that weight management required care which was consistent and continuous, supportive and non-judgemental, and which created opportunities for interaction and mutual support between obese pregnant women. Conclusions Women need unambiguous advice regarding healthy lifestyles, diet and exercise in pregnancy to address a lack of knowledge and a tendency towards unhelpful self-talk messages. Midwives expressed difficulties in communicating with their clients about their weight, given awareness that obesity is a sensitive and potentially stigmatising issue. This indicates more could be done to educate and support them in their work with

  17. Emotion processing and regulation in women with morbid obesity who apply for bariatric surgery

    NARCIS (Netherlands)

    Zijlstra, H.; Middendorp, H. van; Devaere, L.; Larsen, J.K.; Ramshorst, B. van; Geenen, R.

    2012-01-01

    Emotional eating, the tendency to eat when experiencing negative affect, is prevalent in morbid obesity and may indicate that ways to deal with emotions are disturbed. Our aim was to compare emotion processing and regulation between 102 women with morbid obesity who apply for bariatric surgery and 1

  18. The Relationship between Food Insecurity and Obesity in Rural Childbearing Women

    Science.gov (United States)

    Olson, Christine M.; Strawderman, Myla S.

    2008-01-01

    Context: While food insecurity and obesity have been shown to be positively associated in women, little is known about the direction of the causal relationship between these 2 constructs. Purpose: To clarify the direction of the causal relationship between food insecurity and obesity. Methods: Chi-square and logistic regression analysis of data…

  19. Adipokines linking obesity with colorectal cancer risk in postmenopausal women

    National Research Council Canada - National Science Library

    Ho, Gloria Y F; Wang, Tao; Gunter, Marc J; Strickler, Howard D; Cushman, Mary; Kaplan, Robert C; Wassertheil-Smoller, Sylvia; Xue, Xiaonan; Rajpathak, Swapnil N; Chlebowski, Rowan T; Vitolins, Mara Z; Scherer, Philipp E; Rohan, Thomas E

    2012-01-01

    Mechanistic associations between obesity and colorectal cancer remain unclear. In this study, we investigated whether adipokines are risk factors for colorectal cancer and whether they may mediate its association with obesity...

  20. The Use of Lifestyle and Behavioral Modification Approaches in Obesity Interventions for Black Women: A Literature Review

    Science.gov (United States)

    Walker, Renee E.; Gordon, Melanie

    2014-01-01

    The alarming obesity prevalence in Black women is well documented yet poorly understood. Obesity interventions for Black women have failed to produce long-term reductions in weight. Recommendations to incorporate a lifestyle and behavioral modification approach have been made to address obesity in this population. The purpose of this article was…

  1. Comparisons of energy intake and energy expenditure in overweight and obese women with and without binge eating disorder

    Science.gov (United States)

    The purpose of this study was to determine whether there are differences in energy intake or energy expenditure that distinguish obese women with and without binge eating disorder (BED). Seventeen obese women with BED and 17 obese controls completed random 24-hour dietary recall interviews, and had ...

  2. Residential property values are associated with obesity among women in King County, WA, USA.

    Science.gov (United States)

    Rehm, Colin D; Moudon, Anne V; Hurvitz, Philip M; Drewnowski, Adam

    2012-08-01

    Studies of social determinants of weight and health in the US have typically relied on self-reported education and incomes as the two primary measures of socioeconomic status (SES). The assessed value of one's home, an important component of wealth, may be a better measure of the underlying SES construct and a better predictor of obesity. The Seattle Obesity Study (SOS), conducted in 2008-9, was a cross-sectional random digit dial telephone survey of 2001 adults in King County, Washington State, US. Participants' addresses were geocoded and residential property values for each tax parcel were obtained from the county tax assessor's database. Prevalence ratios of obesity by property values, education, and household income were estimated separately for women and men, after adjusting for age, race/ethnicity, household size, employment status and home ownership. Among women, the inverse association between property values and obesity was very strong and independent of other SES factors. Women in the bottom quartile of property values were 3.4 times more likely to be obese than women in the top quartile. No association between property values and obesity was observed for men. The present data strengthen the evidence for a social gradient in obesity among women. Property values may represent a novel and objective measure of SES at the individual level in the US. Measures based on tax assessment data will provide a valuable resource for future health studies.

  3. Platelet-derived microparticles in overweight/obese women with the polycystic ovary syndrome.

    Science.gov (United States)

    Koiou, Ekaterini; Tziomalos, Konstantinos; Katsikis, Ilias; Papadakis, Efstathios; Kandaraki, Eleni A; Panidis, Dimitrios

    2013-03-01

    A substantial proportion of women with the polycystic ovary syndrome (PCOS) are obese and obesity is considered as a prothrombotic state. Platelet-derived microparticles (PMPs) might be implicated in the activation of the coagulation cascade. We aimed to assess plasma PMPs in overweight/obese women with PCOS. We measured plasma PMPs and determined anthropometric, metabolic, hormonal and ultrasonographic features of PCOS in 67 overweight/obese women with PCOS (with body mass index [BMI] >25.0 kg/m²) and in 21 BMI-matched healthy women. Circulating androgens and markers of insulin resistance (IR) were higher in women with PCOS than in controls. Plasma PMPs were also higher in women with PCOS than in controls (p = 0.046). In women with PCOS, plasma PMPs correlated with the mean number of follicles in the ovaries (r = 0.343; p = 0.006). In controls, plasma PMPs did not correlate with any of the studied parameters. In conclusion, plasma PMPs are elevated in overweight/obese women with PCOS compared with BMI-matched controls. The cause of this increase is unclear but both IR and hyperandrogenemia might be implicated. More studies are required to elucidate the pathogenesis of the elevation of PMPs in PCOS and to assess its implications on the cardiovascular risk of these patients.

  4. PREVENTION OF SURGICAL WOUND INFECTION IN OBESE WOMEN UNDERGOING CAESAREAN SECTION: A RANDOMISED CONTROLLED TRIAL

    DEFF Research Database (Denmark)

    Hyldig, Nana; Vinter, Christina Anne; Kruse, Marie;

    2016-01-01

    Aim: Obese women undergoing caesarean section are at increased risk of surgical wound infection, which may lead to reduced quality of life, and increased health care cost. The aim is to evaluate the effect of incisional Negative Pressure Wound Therapy applied prophylactically in obese women......: The study is on-going. We expect to find a 50% reduction of wound infection when using iNPWT compared to standard dressings in this high-risk subpopulation....

  5. Epidemiology of underweight and overweight-obesity among term pregnant Sudanese women.

    LENUS (Irish Health Repository)

    Rayis, Duria A

    2010-12-06

    Abstract Background The increasing prevalence of obesity in young women is a major public health concern. Few data are available concerning the epidemiology of malnutrition especially obesity among pregnant women in the developing countries. A cross sectional study was conducted at Khartoum hospital during February-April 2008, to investigate prevalence of underweight, obesity, and to identify contemporary socio-demographic predictors for obesity among term pregnant women in Khartoum Hospital, Sudan. After taking an informed consent, a structured questionnaire was administered to each woman to gather information on educational level, age and parity. Maternal weight and height were measured and expressed as body mass index (BMI - weight (kg)\\/height (m) 2). Findings Out of 1690 term pregnant women, 628 (37.1%) were primigravidae, 926 (54.8%) had ≥ secondary educational level (minimum of 8 years) and 1445 (85.5%) were housewives. The mean (SD) of the age and parity were 27.2 (6.3) years and 2.0 (2.1) respectively. Out of these 1690 women, 94(5.5%) were underweight (BMI of ≤ 19.9 Kg\\/m2), 603 (35.6%) were overweight (BMI of 25 - 29.9 Kg\\/m2) and 328 (19.4%) were obese (BMI of ≥ 30 Kg\\/m2). In multivariate analyses, obesity was positively associated with age (OR = 1.2, 95% CI = 1.0-1.1; P< 0.001), and with women\\'s education (OR = 1.8, 95% CI = 1.2-2.7; P = 0.001). Obesity was positively associated with parity in univariate analyses only (OR = 1.1, 95% CI = 1.0-1.2; P = 0.02) Conclusion The high prevalence of obesity in these pregnant women represents a competing public health problem in Sudan. More research is needed.

  6. Obesity is a risk factor for atrial fibrillation among fertile young women

    DEFF Research Database (Denmark)

    Karasoy, Deniz; Jensen, Thomas Bo; Hansen, Morten Lock

    2013-01-01

    Obesity has been associated with increased risk of atrial fibrillation (AF), but whether this risk is also prevalent in younger individuals is unknown. We therefore investigated the risk of AF in relation to body mass index (BMI) among young fertile women.......Obesity has been associated with increased risk of atrial fibrillation (AF), but whether this risk is also prevalent in younger individuals is unknown. We therefore investigated the risk of AF in relation to body mass index (BMI) among young fertile women....

  7. Sexual function in premenopausal women before and after renal transplantation%肾移植前后绝经期前成年女性性功能评估

    Institute of Scientific and Technical Information of China (English)

    于立新; 夏仁飞; 周敏捷

    2013-01-01

    目的 研究绝经期前成年女性肾移植前、后的性功能改变.方法 42例成年已婚女性、透析治疗超过6个月、肾移植术后肾功能恢复正常超过6个月的女性肾移植受者纳入研究.统计肾移植前后月经周期情况、检验患者手术前后性激素水平.采用女性性功能指数(FSFI)量表分别评估术前、术后患者的性功能.结果 肾移植前闭经、月经稀发、月经频发及月经正常的患者分别有18例(42.9%)、10例(23.8%)、5例(11.9%)、9例(21.4%),移植后分别为7例(16.7%)、5例(11.9%)、6例(14.3%)、24例(57.1%).肾移植后催乳素(PRL)、卵泡刺激素(FSH)及黄体生成素(LH)较肾移植术前明显降低,而雌二醇(E2)和孕酮(P)较术前升高(P<0.001).移植前19例(45.2%)、术后36例(85.7%)受者有性生活(P<0.001).肾移植前、后女性性功能障碍(FSD)的总发病率分别为90.5%、40.5%(P<0.001).肾移植前FSFI评分中性欲、性唤起、阴道润滑、性满意度、性高潮及性交痛领域的分值显著低于肾移植后(P<0.001).结论 肾移植术后肾功能恢复正常后成年女性受者的性功能能够明显改善.%Objective To study the changes in sexual function in premenopausal women after renal transplantation.Methods Forty-two married premenopausal women receiving dialysis therapy for at least 6 months with normal renal function for 6 months after renal transplantation were examined for hormonal profiles and menstrual cydes.The sexual functions of the patients were evaluated using Female Sexual Function Index (FSFI) before and 6 months after the transplantation.Results Before renal transplantation,amenorrhea,oligomenorrhea,polimenorrhea,and eumenorrhea were found in 18 cases (42.9%),10 cases (23.8%),5 cases (11.9%) and 9 cases (21.4%),as compared to 7 cases (16.7%),5 cases (11.9%),6 cases (14.3%) and 24 cases (57.1%) after the transplantation,respectively.Prolactin (PRL

  8. Menopause and Metabolic Syndrome in Tunisian Women

    Directory of Open Access Journals (Sweden)

    Samir Ben Ali

    2014-01-01

    Full Text Available Objectives. This study aimed to evaluate the effect of menopausal status on the risk of metabolic syndrome (MetS in Tunisian women. Methods. We analyzed a total of 2680 women aged between 35 and 70 years. Blood pressure, anthropometric indices, fasting glucose, and lipid profile were measured. The MetS was assessed by the modified NCEP-ATPIII definition. Results. The mean values of waist circumference, blood pressure, plasma lipids, and fasting glucose were significantly higher in postmenopausal than in premenopausal women, a difference that was no longer present when adjusting for age. Except for hypertriglyceridaemia, the frequency of central obesity, hyperglycemia, high blood pressure, and high total cholesterol was significantly higher in postmenopausal than in premenopausal women. After adjusting for age, the significance persisted only for hyperglycemia. The overall prevalence of MetS was 35.9%, higher in postmenopausal (45.7% versus 25.6% than in premenopausal women. A binary logistic regression analysis showed that menopause was independently associated with MetS (OR = 1.41, 95% CI 1.10–1.82 after adjusting for age, residence area, marital status, family history of cardiovascular disease, education level, and occupation. Conclusions. The present study provides evidence that the MetS is highly prevalent in this group of women. Menopause can be a predictor of MetS independent of age in Tunisian women.

  9. Bariatric surgery improves urinary incontinence but not anorectal function in obese women.

    Science.gov (United States)

    Scozzari, Gitana; Rebecchi, Fabrizio; Giaccone, Claudio; Chiaro, Paolo; Mistrangelo, Massimiliano; Morino, Mario

    2013-07-01

    While the association between obesity and urinary incontinence (UI) in women has been clearly documented, the relationship with anal incontinence (AI) is less well defined; moreover, while bariatric surgery has been shown to improve UI, its effect on AI is still unclear. A total of 32 obese women were studied by means of PFDI-20 and PFIQ-7 questionnaires and anorectal manometry before and after bariatric surgery and compared with 71 non-obese women. Obese women showed worse overall questionnaire results (OR 5.18 for PFDI-20 and 2.66 for PFIQ-7). Whereas obese women showed worse results for urinary sub-items and a higher urge UI incidence (43.8 vs 18.3 %, p = 0.013), they did not show worsening in colorecto-anal symptoms. Post-operatively, median PFDI-20 total score did not change (24.2 vs 26.6, p = ns), while there was an improvement in urinary score (14.6 vs 8.3, p flatus incontinence increased from 18.8 to 37.5 % (p = ns). Anorectal manometry did not show significant changes after surgery. Obese women had worse questionnaire results, but while showing a higher incidence of UI, they did not experience anorectal function worsening. After bariatric surgery, there was a slight improvement in PFD symptoms related to UI, but anorectal function did not change significantly and flatus incontinence increased.

  10. Association of FTO and PPARG polymorphisms with obesity in Portuguese women

    Directory of Open Access Journals (Sweden)

    Ferreira Carlos F

    2013-07-01

    Full Text Available Fábio Ferreira Carlos,1,2 José Silva-Nunes,3,4 Orfeu Flores,1 Miguel Brito,3 Gonçalo Doria,1 Luísa Veiga,3 Pedro Viana Baptista1 1Centro de Investigação em Genética Molecular Humana, Universidade Nova de Lisboa, Caparica, Portugal; 2Investigação e Serviços em Ciências Biológicas, Stab Vida, Caparica, Portugal; 3Escola Superior de Tecnologia da Saúde de Lisboa, Lisbon, Portugal; 4Endocrinology Department, Curry Cabral Hospital, Lisbon, Portugal Purpose: We evaluated the association between risk of obesity in the Portuguese population and two obesity-related single-nucleotide gene polymorphisms: fat-mass and obesity-associated (FTO rs9939609 and peroxisome proliferator-activated receptor gamma (PPARG rs1801282. Patients and methods: A total of 194 Portuguese premenopausal female Caucasians aged between 18 and 50 years (95 with body mass index [BMI] ≥30 g/m2, 99 controls with BMI 18.5–24.9 kg/m2 participated in this study. The association of the single-nucleotide polymorphisms with obesity was determined by odds ratio calculation with 95% confidence intervals. Results: Significant differences in allelic expression of FTO rs9939609 (P0.05. Conclusion: For the first time, a study involving an adult Portuguese population shows that individuals harboring both risk alleles in the FTO gene locus are at higher risk for obesity, which is in agreement to what has been reported for other European populations. Keywords: rs9939609, rs1801282, BMI, SNP, odds ratio

  11. Understanding hypertriglyceridemia in women: clinical impact and management with prescription omega-3-acid ethyl esters

    OpenAIRE

    Dayspring, Thomas D

    2011-01-01

    Thomas D DayspringNorth Jersey Institute of Menopausal Lipidology, Wayne, NJ, USABackground: Elevated triglycerides (TGs) are a common lipid disorder in the US and are associated with comorbidities such as pancreatitis, obesity, type 2 diabetes, and metabolic syndrome. TGs are generally elevated in postmenopausal women compared with premenopausal women. Meta-analysis has shown that elevated TGs are associated with an increased risk of coronary heart disease (CHD).Objective: This article provi...

  12. Status of trace elements and antioxidants in premenopausal and postmenopausal phase of life: a comparative study.

    Science.gov (United States)

    Ansar, Sabah; Alhefdhi, Tayef; Aleem, Ansari M

    2015-01-01

    The aim of the study was to determine the extent of free radical damage in the form of oxidative stress, the antioxidant status and correlate with trace element levels in postmenopausal females as compared to premenopausal females. Participants between the ages of 30-60 years were recruited for the study and status of antioxidant enzymes and trace metals level was determined. The serum Calcium (Ca) levels after menopause was higher than that of the premenopausal group (P0.05). In postmenopausal women, antioxidant enzymes like superoxide dismutase (SOD) and glutathione peroxidase (GPX), catalase (CAT) significantly decreased (P<0.001) in postmenopausal women showing oxidative stress in the cells. Concentrations of vitamin-C pointed out a significant decrease (P<0.05) in postmenopausal women when compared with premenopausal women.

  13. Study of the Relationship between Obesity and Infertility in Women with Polycystic Ovary Syndrome

    Directory of Open Access Journals (Sweden)

    Amir Hossein Hashemi

    2016-09-01

    Full Text Available Polycystic ovary syndrome (PCOS is the most common cause of infertility and endocrine glands disorder among women. The common symptoms are menstrual disorders, acne, hear loss, increased risk of endometrial and breast cancer, increased risk of type 2 diabetes, high blood pressure in pregnancy and high obesity are more prevalent compared with healthy women. In this study, after measuring body mass index (BMI of the participants, obese infertile women with PCOS were compared with obese infertile women without PCOS. This study was conducted on all infertile women with PCOS, infertile, and healthy individuals referred to infertility clinics in Shariati Hospital, Tehran, Iran during 2014 to 2015. The BMI of the individuals was measured and its relationship with PCOS was studied. The results showed a significant relationship between BMI and PCOS.

  14. Soluble HLA-G concentrations in obese women during pregnancy and in cord blood.

    Science.gov (United States)

    Beneventi, Fausta; Locatelli, Elena; De Amici, Mara; Martinetti, Miryam; Spinillo, Arsenio

    2017-02-01

    Little is known about soluble HLA-G (sHLA-G) concentrations in obese pregnant women with uncomplicated pregnancies. To investigate the role of sHLA-G in obese pregnancies. Case-control study, from 2013 to 2015. A tertiary care centre. 168 healthy normal weight women and 59 overweight/obese women; to avoid the effect of preeclampsia on sHLA-G concentrations, cases were further divided in two groups: 42 with normotensive pregnancy and 17 who developed preeclampsia. all the women enrolled received standard antenatal care and plasma sample collections were performed. sHLA-G concentrations during pregnancy, before delivery and in cord blood. Maternal sHLA-G concentrations in overweight/obese with normotensive pregnancies increased by 14.7% (IQR=-26.4 to +89.6) in the 2nd trimester and by 19.6% (IQR=-33 to +104) before delivery and were significantly higher than in controls (p=0.024). Median cord blood sHLA-G concentrations were 53.5ng/ml (IQR=36-62.7) in the overweight/obese women with uncomplicated pregnancies (pG in the two trimesters and before delivery were significantly lower among subjects who developed preeclampsia than in controls (pG concentratons are higher in normotensive overweight/obese women and their babies while lower in preeclamptic overweight/obese women and their cords. Obesity influences maternal and fetal sHLA-G concentrations during pregnancy, to optimize the reproductive success, while preeclampsia impairs the mother-offspring antinflammatory response. Copyright © 2016 Elsevier Ireland Ltd. All rights reserved.

  15. Effect of body image on gestational weight gain in overweight and obese women.

    Science.gov (United States)

    Sui, Zhixian; Turnbull, Deborah; Dodd, Jodie

    2013-12-01

    There is little information available describing how women who are overweight or obese in pregnancy perceive their bodies, and in particular the effect of body image dissatisfaction on gestational weight gain. To describe how women who are overweight or obese in pregnancy perceive their body, and the effect of body image on gestational weight gain. This prospective nested cohort study evaluated self estimation of body weight, preferred body shape, dieting behavior, satisfaction with body weight and shape, and gestational weight gain in pregnant women who were overweight or obese, through self-completed questionnaire in early pregnancy in South Australia from October 2010 to February 2012. Of the 442 women who completed the questionnaire, 25.8% correctly identified their BMI, with 70.1% under-estimating and 4.1% over-estimating their BMI. Women who were obese were significantly less likely to correctly identify their BMI, as were younger women. Women who incorrectly identified their BMI were significantly more likely to have higher gestational weight gain (Pwomen indicated dissatisfaction with their weight or body shape, with this being more common in women of higher parity and higher BMI. Dissatisfaction was significantly related to gestational weight gain. Women who report increasing dissatisfaction with their body size and shape are more likely to gain excessive weight during pregnancy. Further research should explore insights about maternal body image and diet related behaviors. Copyright © 2013 Australian College of Midwives. Published by Elsevier Ltd. All rights reserved.

  16. Bioequivalence studies of tibolone in premenopausal women and effects on expression of the tibolone-metabolizing enzyme AKR1C (aldo-keto reductase) family caused by estradiol.

    Science.gov (United States)

    Kang, Keon W; Kim, Yoon G

    2008-12-01

    This study aimed to investigate the bioequivalence of a test formulation of tibolone with the marketed reference formulation in 24 young healthy female volunteers. Tibolone is a synthetic steroid hormone for menopausal women. Volunteers were treated with the 2 formulations of tibolone (total dose of active ingredient 2.5 mg) according to a 2 x 2 crossover design with a 1-week washout period. Plasma concentrations of 3alpha- and 3beta-hydroxytibolone, which are major metabolites of tibolone, were assayed in timed samples over a 24-hour period with a validated gas chromatography/mass spectrometry (GC/MS) method that had a lower limit of quantification of 0.5 ng/mL. The reference and test formulations gave a mean 3alpha-hydroxytibolone C(max) of 5.0 and 5.2 ng/mL, respectively, and a mean 3beta-hydroxytibolone C(max) of 16.4 and 16.5 ng/mL, respectively. The mean AUC(t) of 3alpha-hydroxytibolone was 24.7 and 24.3 ng h/mL, whereas the mean AUC(t) of 3beta-hydroxytibolone was 57.6 and 54.8 ng h/mL for the test and reference formulations, respectively. The authors did not find significant differences in pharmacokinetic parameters between the 2 formulations, but metabolite formation was different from reports in postmenopausal women. The authors therefore measured the effects of estradiol on the expression of the tibolone-metabolizing enzymes, from the aldo-keto reductase (AKR1C) family, using HepG2 cell (human hepatoma cells) and MCF-7 cell (human breast cancer cells). Estradiol increased mRNA levels of AKR1C1, AKR1C2, and AKR1C3 and protein levels of total AKR1C in HepG2 cells. Estradiol selectively enhanced levels of AKR1C2 mRNA in MCF-7 cells. Thus, changes in the major metabolites of tibolone might result from changes in AKR1C family expression by patient estrogen status.

  17. Micronucleus formation, DNA damage and repair in premenopausal women chronically exposed to high level of indoor air pollution from biomass fuel use in rural India.

    Science.gov (United States)

    Mondal, Nandan Kumar; Mukherjee, Bidisha; Das, Debangshu; Ray, Manas Ranjan

    2010-03-29

    Genotoxicity of indoor air pollution from biomass fuel use has been examined in 132 biomass users (median age 34 years) and 85 age-matched control women from eastern India who used the cleaner fuel liquefied petroleum gas (LPG) to cook. Micronucleus (MN) frequency was evaluated in buccal (BEC) and airway epithelial cells (AEC); DNA damage was examined by comet assay in peripheral blood lymphocytes (PBL); and expressions of gamma-H2AX, Mre11 and Ku70 proteins were localized in AEC and PBL by immunocytochemistry. Reactive oxygen species (ROS) generation in leukocytes was measured by flow cytometry, and the levels of superoxide dismutase (SOD) and total antioxidant status (TAS) in blood were measured by spectrophotometry. Real-time aerosol monitor was used to measure particulate pollutants in indoor air. Compared with controls, biomass users had increased frequencies of micronucleated cells in BEC (3.5 vs. 1.7, pair, and MN frequency and comet tail % DNA were positively associated with these pollutants after controlling potential confounders. Thus, chronic exposure to biomass smoke causes chromosomal and DNA damage and upregulation of DNA repair mechanism.

  18. Prevalence and factors associated with obesity among adult women of Nepal

    Directory of Open Access Journals (Sweden)

    Mandira Shahi

    2013-09-01

    Full Text Available Introduction The objective of the study was to explore the prevalence and factors associated with obesity among adult women of Ramkot VDC (Village Development Committee, Kathmandu district of Nepal. Materials and Methods A cross-sectional descriptive study was used to explore the prevalence and factors associated with obesity among adult women of age group between 20 to 59 years old. Five wards were selected randomly on the lottery drawn and quota sampling basis. 22 samples were drawn from each selected wards. There were 110 sample sizes. A questionnaire guided interview method. BMI was calculated by following formula: weight in kg/height in m2. Findings The prevalence of obesity and overweight is 24.5 and 1.8% respectively and there is no association between BMI with caste, education and age. 81.7% of respondents, who consumed fruits more than five times a week had low BMI, whereas 44% of respondents, who consumed fruits less than once a week in their diet had high BMI indicating overweight and obesity. The significance difference of taking fruits daily or not, was showed by the chi square (p value i.e. 0.013. Conclusion The finding of this study shows that the prevalence of overweight among women was 24.5% and prevalence of obesity was 1.8%. Overweight and obesity of women was not associated with physical activities, whether women were vegetarian or non-vegetarian and frequency of food they usually took. But the women who took fruits frequently in their diet had low body mass index than women who took fruits less frequently. In other word, overweight and obesity among women was associated with fruits intake less frequently.

  19. Dropout is a problem in lifestyle intervention programs for overweight and obese infertile women : a systematic review

    NARCIS (Netherlands)

    Mutsaerts, M. A. Q.; Kuchenbecker, W. K. H.; Mol, B. W.; Land, J. A.; Hoek, A.

    2013-01-01

    What are the dropout rates in lifestyle intervention programs (LIPs) for overweight and obese infertile women and can intervention- or patient-related baseline factors associated with dropout be identified in these women? The median dropout rate was 24 in overweight and obese infertile women who par

  20. An increase in lipoprotein oxidation and endogenous lipid peroxides in serum of obese women.

    Science.gov (United States)

    Mutlu-Türkoğlu, U; Oztezcan, S; Telci, A; Orhan, Y; Aykaç-Toker, G; Sivas, A; Uysal, M

    2003-02-01

    Endogenous malondialdehyde and diene conjugate levels, the susceptibility of apolipoprotein B-containing lipoproteins to copper-induced lipid peroxidation, and antibody titer against oxidized low-density lipoproteins were increased, but serum antioxidant activity was unchanged in obese women. Serum cholesterol, low-density lipoproteincholesterol, and trigliceride levels were also elevated, but high-density lipoprotein-cholesterol levels remained unchanged in obese women. In vitro, oxidation of apolipoprotein B-containing lipoproteins and levels of antibody against oxidized low-density lipoprotein correlated with body mass index, serum total cholesterol, and low-density lipoproteincholesterol levels in obese women. These results indicate that obesity is associated with increases in endogenous lipid peroxides, oxidation of low-density lipoproteins, and lipids in serum.

  1. Does route of hysterectomy affect outcome in obese and nonobese women?

    Science.gov (United States)

    Brezina, Paul R; Beste, Todd M; Nelson, Keith H

    2009-01-01

    Our objective was to compare the surgical outcomes of obese women having hysterectomy according to the route (abdominal, vaginal, or laparoscopic) of the procedure. A chart review of 293 hysterectomy procedures was performed. Data were collected including operative and anesthesia time, estimated blood loss, change in hematocrit, hospital stay, complications, conversion to laparotomy, transfusion, and body mass index. An analysis of variance and a Newman-Keuls Multiple Comparison test were performed. Obese women experienced a significant decrease in hospital days (2.5 versus 4.2) and reported blood loss (204 mL versus 455 mL) in the laparoscopic hysterectomy and vaginal hysterectomy groups compared with the abdominal hysterectomy group. No significant difference was found in obese women between laparoscopic and abdominal hysterectomy for time spent in surgery and under anesthesia. For obese and normal weight women, vaginal hysterectomy offered the shortest surgery, anesthesia times, and hospital stays. For normal and obese women, vaginal hysterectomy offered the shortest hospital stay and surgery time. In obese patients for whom vaginal hysterectomy is not possible, laparoscopic hysterectomy should be considered before abdominal hysterectomy, because the laparoscopic route reduced hospital time and blood loss.

  2. Association between inflammatory biomarker serum procalcitonin and obesity in women with polycystic ovary syndrome.

    Science.gov (United States)

    Rashad, Nearmeen M; El-Shal, Amal S; Abdelaziz, Ahmed M

    2013-04-01

    Procalcitonin (PCT) is a potential biomarker of obesity-related, low-grade inflammation in polycystic ovary syndrome (PCOS). We aimed to investigate whether serum procalcitonin, high-sensitivity C-reactive protein (hs-CRP), white blood cell (WBC) and neutrophil counts are associated with polycystic ovary syndrome and with obesity. A case-control study included 107 women with PCOS and 93 healthy controls, they were then stratified according to their body mass index (BMI) into three subgroups; lean, overweight and obese. Serum PCT levels were measured using enzyme linked immunosorbent assay. PCOS patients had significantly higher levels of serum PCT, hs-CRP, WBC, and neutrophil counts than healthy women. In control and PCOS groups, serum PCT, hs-CRP levels, WBC, and neutrophil counts were significantly increased in overweight and obese women compared with lean subjects. Serum PCT levels were positively correlated with BMI, waist/hip ratio, total cholesterol, serum triglycerides, LH/FSH, hs-CRP values, WBC and neutrophil counts in PCOS women. We also observed that the increasing obesity was accompanied by a significant increase in the mean values of serum PCT and neutrophil counts in PCOS patients. We conclude that serum PCT is a novel biomarker for low-grade chronic inflammation in PCOS patients, especially in obese women. Thus, PCT is a promising useful marker for accurate diagnosis of the inflammatory activity of body fat and of PCOS. Copyright © 2012 Elsevier Ireland Ltd. All rights reserved.

  3. TSH, thyroid hormones and nuclear-binding of T3 in mononuclear blood cells from obese and non-obese women

    DEFF Research Database (Denmark)

    Matzen, L E; Kvetny, J; Pedersen, K K

    1989-01-01

    The specific nuclear-binding of T3 (NBT3) in mononuclear blood cells, and the concentrations of TSH, thyroid hormones, and binding proteins were measured after overnight fasting in 12 obese and in 14 non-obese women, none of the subjects were taking any medicine. The concentrations of TSH and fre...... concentration and was not caused by a primary tissue resistance. The higher TSH and TT3 in the obese women could be caused by a greater caloric intake....

  4. Prepregnancy obesity trends among low-income women, United States, 1999-2008.

    Science.gov (United States)

    Hinkle, Stefanie N; Sharma, Andrea J; Kim, Shin Y; Park, Sohyun; Dalenius, Karen; Brindley, Patricia L; Grummer-Strawn, Laurence M

    2012-10-01

    There is limited data on prepregnancy obesity trends specifically among low-income women, a population at high risk for obstetric complications. Using the Pregnancy Nutrition Surveillance System, we assessed prepregnancy obesity [body mass index (BMI) ≥ 30 kg/m(2)] trends among women who participated in the Supplemental Nutrition Program for Women, Infants, and Children in 1999, 2004, and 2008. Prepregnancy BMI was calculated using measured height and self-reported prepregnancy weight. We report unadjusted contributor (state, territory or Indian tribal organization) specific trends, and both unadjusted and adjusted overall trends, to account for changes in maternal age and race-ethnic distributions, using 1999 as the referent. Of the 27 contributors in 1999, 2 had a prepregnancy obesity prevalence <20%, and 1 had a prevalence ≥ 30%. Of the 35 contributors in 2008, none had a prepregnancy obesity prevalence <20%, and 14 had a prevalence ≥ 30%. From 1999 to 2008, the overall prevalence of prepregnancy obesity increased among all racial-ethnic groups, except among American Indian/Alaskan Natives, where it remained high, but stable. Overall prepregnancy obesity increased most rapidly among Hispanics, and remained stable from 2004 to 2008 among non-Hispanic blacks. In 2008, prevalence was highest among American Indian/Alaskan Natives (36.1%) and lowest among Asians/Pacific Islanders (10.8%). The adjusted prepregnancy obesity prevalence increased from 24.8% in 1999 to 28.3% in 2008, a relative increase of 14.1%. Prepregnancy obesity among low-income women increased from 1999 to 2008 and varied by race-ethnicity. These data can be used by obesity prevention programs to better target high-risk women.

  5. Effect of aerobic training on plasma levels and subcutaneous abdominal adipose tissue gene expression of adiponectin, leptin, interleukin 6, and tumor necrosis factor alpha in obese women.

    Science.gov (United States)

    Polak, Jan; Klimcakova, Eva; Moro, Cedric; Viguerie, Nathalie; Berlan, Michel; Hejnova, Jindriska; Richterova, Blanka; Kraus, Ivan; Langin, Dominique; Stich, Vladimir

    2006-10-01

    Adipocytokines secreted by adipose tissue are suggested to play a role in the development of obesity-related complications. Regular aerobic exercise has been shown to reduce the risk of metabolic complications in obese subjects. The aim of this study was to investigate the effect of aerobic training on gene expression in subcutaneous abdominal adipose tissue (SCAAT) and on plasma levels of several adipocytokines in obese women. Twenty-five obese sedentary premenopausal women (body mass index, 32.18 +/- 3.17 kg/m(2)) underwent a 12-week aerobic exercise program, with a frequency of 5 d/wk and intensity corresponding to 50% of individual maximal oxygen consumption (V(.-)(O(2)max)) consisting of 2 sessions per week of supervised aerobic exercise and 3 sessions per week of home-based exercise on a bicycle ergometer. Before and after the aerobic training, (V(.-)(O(2)max)) and body composition were measured and plasma and SCAAT biopsy samples (in a subgroup of 8 subjects) were obtained for determination of plasma and messenger RNA levels of adipocytokines (leptin, adiponectin, interleukin 6, tumor necrosis factor alpha). The aerobic training resulted in an increase of subjects' V o(2)max by 12.8% (24.6 +/- 3.9 vs 27.7 +/- 4.8 mL x min(-1) x kg(-1), P < .05). Body weight and fat mass were reduced by 5.9% (88.5 +/- 8.2 vs 83.3 +/- 7.7 kg, P < .001) and 6.4% (38.8 +/- 4.2% vs 36.3 +/- 4.6%, P < .001), respectively, and the revised QUantitative Insulin sensitivity ChecK Index (QUICKI) increased (0.43 +/- 0.06 vs 0.48 +/- 0.06, P < .05) during the aerobic training. No aerobic training-induced changes in messenger RNA levels of the investigated genes in SCAAT were observed. A decrease of plasma leptin (24.3 +/- 8.7 vs 18.1 +/- 8.3 ng/mL, P < .05) was detected, whereas plasma levels of other cytokines remained unchanged. In moderately obese females, 3 months' aerobic training did not promote changes in the adipose tissue gene expression or plasma levels of the adipocytokines

  6. Exercise training improves hemodynamic recovery to isometric exercise in obese men with type 2 diabetes but not in obese women.

    Science.gov (United States)

    Kanaley, Jill A; Goulopoulou, Styliani; Franklin, Ruth; Baynard, Tracy; Carhart, Robert L; Weinstock, Ruth S; Fernhall, Bo

    2012-12-01

    Women with type 2 diabetes (T2D) show greater rates of mortality due to ischemic heart disease than men with T2D. We aimed to examine cardiovascular and autonomic function responses to isometric handgrip (IHG) exercise between men and women with T2D, before and after an exercise training program. Hemodynamic responses were measured in 22 men and women with T2D during and following a 3-min IHG test, and before and after 16 wks of aerobic exercise training. Women had a smaller decrease in mean arterial pressure (MAP) and systolic blood pressure (BP) during recovery from IHG (ΔMAP(REC)) than men pre- and post-training (Pexercise training improved this response in men but not in women (men, pre-training: -13.9±1.8, post-training: -20.5±5.3 mmHg vs. women, pre-training: -10.7±1.7, post-training: -4.1±4.9 mmHg; Pexercise training in obese men, but not in obese women with T2D which reflects a better adaptive autonomic response to exercise training. Copyright © 2012 Elsevier Inc. All rights reserved.

  7. Circulatory Estrogen Level Protects Against Breast Cancer in Obese Women

    OpenAIRE

    Suba, Zsuzsanna

    2013-01-01

    Literary data suggest apparently ambiguous interaction between menopausal status and obesity-associated breast cancer risk based on the principle of the carcinogenic capacity of estrogen. Before menopause, breast cancer incidence is relatively low and adiposity is erroneously regarded as a protective factor against this tumor conferred by the obesity associated defective estrogen-synthesis. By contrast, in postmenopausal cases, obesity presents a strong risk factor for breast cancer being mis...

  8. Osteosarcopenic obesity in women: impact, prevalence, and management challenges

    OpenAIRE

    JafariNasabian, Pegah; Inglis, Julia E; Kelly, Owen J; Ilich, Jasminka Z.

    2017-01-01

    Osteosarcopenic obesity syndrome (OSO) has recently been identified as a condition encompassing osteopenia/osteoporosis, sarcopenia and obesity. OSO is especially deleterious in older adults (even if they are not obese by conventional measures), due to age-related redistribution of fat and its infiltration into bone and muscle. Osteoporosis and bone fractures in elderly increase the risk of sarcopenia, which, through decreased mobility, increases the risk of more falls and fractures, creating...

  9. Osteosarcopenic obesity in women: impact, prevalence, and management challenges

    OpenAIRE

    JafariNasabian P; Inglis JE; Kelly OJ; Ilich JZ

    2017-01-01

    Pegah JafariNasabian,1 Julia E Inglis,1 Owen J Kelly,2 Jasminka Z Ilich1 1Department of Nutrition, Food and Exercise Sciences, Florida State University, Tallahassee, FL, 2Abbott Nutrition, Columbus, OH, USA Abstract: Osteosarcopenic obesity syndrome (OSO) has recently been identified as a condition encompassing osteopenia/osteoporosis, sarcopenia and obesity. OSO is especially deleterious in older adults (even if they are not obese by conventional measures), due to age-related redistributio...

  10. Weight-loss-associated changes in bone mineral density and bone turnover after partial weight regain with or without aerobic exercise in obese women.

    Science.gov (United States)

    Hinton, P S; Rector, R S; Linden, M A; Warner, S O; Dellsperger, K C; Chockalingam, A; Whaley-Connell, A T; Liu, Y; Thomas, T R

    2012-05-01

    Moderate, long-term weight loss results in the loss of bone mass in overweight or obese premenopausal women. However, whether these changes persist during weight maintenance or regain remains to be determined. Overweight or obese (body mass index: 25.8-42.5 kg/m(2)) women (n=40) with at least two risk factors for the metabolic syndrome participated in this 12-month study that examined the effects of prescribed weight loss and regain, with or without exercise, on bone turnover and on bone mineral density (BMD) in a subset of participants (n=24). During the first 6 month, participants lost ≈ 10% of their initial body weight via energy restriction and supervised aerobic exercise. Following weight loss, participants were randomly assigned to either an exercise or a no exercise treatment for the regain (+50% of weight lost) phase. A one-way (time) repeated measures one-factor analysis of variance (RMANOVA) tested the effects of weight loss on BMD and bone turnover, and a two-way RMANOVA (time, exercise) was used to examine the effects of exercise during weight regain. Hip (P=0.007) and lumbar spine (P=0.05) BMD decreased with weight loss, and remained reduced after weight regain with or without exercise. Likewise, the weight-loss-associated increases in osteocalcin (Pweight regain, independent of exercise. The results of the present study, which is the first to examine changes in bone mass and turnover during carefully controlled weight regain, suggest that weight-loss-induced perturbations in bone mass and turnover persist after partial weight regain, regardless of whether regular weight-bearing aerobic exercise was continued.

  11. Physical activity during pregnancy in normal-weight and obese women

    DEFF Research Database (Denmark)

    Renault, K; Nørgaard, K; Secher, N J

    2012-01-01

    The objectives of this prospective study were to compare physical activity in 70 normal-weight women with a body mass index (BMI) 20-25 kg/m(2), and 70 obese with a BMI ≥ 30 kg/m(2), before and during pregnancy, and to compare compliance using the pedometer. Physical activity before pregnancy...... was assessed by questionnaires and during pregnancy by a pedometer worn on 7 consecutive days every 4th week. Obese women were less physically active than normal-weight women both before (p...

  12. Total laparoscopic hysterectomy as a primary surgical treatment for endometrial cancer in morbidly obese women.

    Science.gov (United States)

    Yu, C K H; Cutner, A; Mould, T; Olaitan, A

    2005-01-01

    To evaluate the feasibility of total laparoscopic hysterectomy as the primary treatment for endometrial cancer in morbidly obese women, an audit was carried out during an 18-month period in a tertiary referral centre for gynaecological oncology. Four women who had laparoscopic surgery were compared with a similar cohort who had open surgery. The mean operating time was equivalent, without evidence of excess morbidity with the laparoscopic approach. However, inpatient stay was longer with open versus laparoscopic surgery (11.5 vs 4 days). Laparoscopic surgery is safe to use in morbidly obese women with endometrial cancer.

  13. Physical activity during pregnancy in obese and normal-weight women as assessed by pedometer

    DEFF Research Database (Denmark)

    Renault, Kristina; Nørgaard, Kirsten; Andreasen, Kirsten Riis

    2010-01-01

    OBJECTIVE: To compare physical activity as assessed by a pedometer in obese and normal-weight pregnant women at different gestational ages. To evaluate the use of a pedometer in pregnancy. DESIGN: Cross-sectional study. SETTING: Department of obstetrics and gynecology in a university hospital......-weight or obese at gestational ages 11-13, 18-22, and 36-38, and expressed as median number of daily steps during a whole week, working days, and weekends. MAIN OUTCOME MEASURES: Relation between BMI and physical activity during pregnancy and compliance with wearing the pedometer. RESULTS: Noncompliance was more...... in Copenhagen. POPULATION: 338 pregnant women, 175 normal-weight women with body mass index (BMI) 20-25 kg/m(2) and 163 obese women with BMI > or = 30 kg/m(2). METHODS: Physical activity was assessed by a pedometer (Yamax Digiwalker SW-700/701) on seven consecutive days in six different groups: normal...

  14. Effects of probiotics (Vivomixx®) in obese pregnant women and their newborn

    DEFF Research Database (Denmark)

    Halkjær, Sofie Ingdam; Nilas, Lisbeth; Carlsen, Emma Malchau

    2016-01-01

    microbiota may play a significant role in the development of obesity. Some studies have indicated that the daily consumption of probiotics may reduce the risk of preeclampsia, maintain serum insulin levels and reduce the frequency of GDM in pregnant women. The aims of this study are to investigate whether...... daily probiotic supplements in obese women during pregnancy can limit gestational weight gain, improve glucose homeostasis and thereby improve maternal, fetal and infant health outcomes. Methods: A pilot study including 50 obese pregnant nulliparous women with a prepregnancy BMI of between 30 and 35 kg....../m2 will be randomized to receive daily probiotics (four capsules of Vivomixx®; total of 450 billion CFU/day, including eight probiotic bacterial strains) or placebo from gestational age 14-20 weeks until delivery. The infants will be followed until 9 months of age. The women will be monitored...

  15. Factors related to variation in premenopausal bone mineral status: a health promotion approach.

    Science.gov (United States)

    Tudor-Locke, C; McColl, R S

    2000-01-01

    Bone loss prior to menopause may contribute to later risk of fracture due to osteoporosis. Women may be able to optimize premenopausal bone mass and/or prevent losses. Heredity, and possibly age at menarche (retrospectively determined), are unmodifiable risk factors and attention should therefore be directed to more amenable factors. Amenorrhea, low body weight, disordered eating, and smoking are modifiable risk factors. Vitamin D is not a factor for premenopausal women who receive incidental sun exposure and consume fortified foods, but supplementation should be considered for others, especially during the winter months. Protective factors include a higher body weight (especially due to increased muscularity), calcium supplementation, and purposeful load-bearing exercise. Positive effects of oral contraceptives are most apparent in women with menstrual irregularities. Reproductive history (parity), lactation, moderate intakes of alcohol and caffeine, and the appropriate treatment of endometriosis have no apparent effect on premenopausal bone.

  16. The relationship between child abuse and adult obesity among california women.

    Science.gov (United States)

    Alvarez, Jennifer; Pavao, Joanne; Baumrind, Nikki; Kimerling, Rachel

    2007-07-01

    Despite clinical studies suggesting that child abuse is associated with adult obesity, very few studies have been conducted with large community or state-based samples. This study examines the relationship between child abuse and adult obesity, relative to other risk factors such as demographics, food insecurity, inadequate fruit and vegetable consumption, and physical inactivity, in a representative sample of California women. Data are from the California Women's Health Survey, a state-based, random-digit-dial annual probability survey of California women. Participants included 11,115 nonpregnant women aged 18 or older, who provided complete data for all study variables. The telephone interview included assessment of child abuse (abstracted from the Traumatic Stress Schedule), food insecurity, perceived stress, physical activity, fruit and vegetable consumption, height, and weight. Data were collected in 2002, 2003, and 2004, and analyzed in 2006. Obese (body mass index [BMI] of 30 or higher) women were significantly more likely to report exposure to child abuse (odds ratio [OR]=1.32, 95% confidence interval [CI]=1.23-1.42). In a multivariate model adjusted for age, race/ethnicity, education, food insecurity, inadequate fruit and vegetable consumption, physical inactivity, and perceived stress, women exposed to child abuse remained significantly more likely to be obese than unexposed women (adjusted OR=1.27, 95% CI=1.13-1.40). The population-attributable fraction of obesity associated with any type of abuse was 4.5% (95% CI=2.28-6.55). Exposure to child abuse is associated with adult obesity among California women, even accounting for other relevant variables. This supports the notion that child abuse and its sequelae may be important targets for public health intervention, particularly in subpopulations where the prevalence of child abuse is known to be high.

  17. Robot-assisted laparoscopic hysterectomy in obese and morbidly obese women: surgical technique and comparison with open surgery.

    Science.gov (United States)

    Geppert, Barbara; Lönnerfors, Celine; Persson, Jan

    2011-11-01

    Comparison of surgical results on obese patients undergoing hysterectomy by robot-assisted laparoscopy or laparotomy. University hospital. All women (n=114) with a BMI ≥30 kg/m(2) who underwent a simple hysterectomy as the main surgical procedure between November 2005 and November 2009 were identified. Robot-assisted procedures (n=50) were separated into an early (learning phase) and a late (consolidated phase) group; open hysterectomy was considered an established method. Relevant data was retrieved from prospective protocols (robot) or from computerized patient charts (laparotomy) until 12 months after surgery. Complications leading to prolonged hospital stay, readmission/reoperation, intravenous antibiotic treatment or blood transfusion were considered significant. The surgical technique used for morbidly obese patients is described. Women in the late robot group (n=25) had shorter inpatient time (1.6 compared to 3.8 days, plaparoscopic hysterectomy in a consolidated phase in obese women is associated with shorter hospital stay, less bleeding and fewer complications compared to laparotomy but, apart from women with BMI ≥35, a longer operative time. © 2011 The Authors Acta Obstetricia et Gynecologica Scandinavica© 2011 Nordic Federation of Societies of Obstetrics and Gynecology.

  18. Splitting, impulsivity, and intimate partnerships in young obese women seeking bariatric treatment

    Science.gov (United States)

    Zmolikova, Jana; Pichlerova, Dita; Bob, Petr; Schückova, Denisa; Herlesova, Jitka; Weiss, Petr

    2016-01-01

    Background Splitting represents a defense mechanism that describes fragmentation of conscious experience that may occur in various psychopathological conditions. The purpose of this study was to examine the relationship of splitting with disturbed cognitive and affective functions related to impulsivity and intimate partnerships in a group of obese patients indicated for bariatric treatment and compare the results with other obese patients and patients with bulimia nervosa. Methods In this clinical study, we assessed 102 young women. The sample was divided into three subgroups: obese women (N=30), obese women indicated for bariatric treatment (N=48), and patients with bulimia nervosa (N=24). The patients were assessed using Splitting Index and Barratt Impulsivity Scale, and selected information about their intimate partnership was documented for all the participants. Results The main results of this study indicate significant differences in the relationship of splitting and impulsivity with difficulties in intimate partnerships. These differences discriminate obese patients indicated for bariatric treatment from other obese patients and patients with bulimia nervosa. Conclusion These findings may have significant implications for treatment of the obese patients indicated for bariatric treatment and their presurgery psychological evaluations. PMID:27703353

  19. Oxidation of nonplasma fatty acids during exercise is increased in women with abdominal obesity.

    Science.gov (United States)

    Horowitz, J F; Klein, S

    2000-12-01

    We evaluated plasma fatty acid availability and plasma and whole body fatty acid oxidation during exercise in five lean and five abdominally obese women (body mass index = 21 +/- 1 vs. 38 +/- 1 kg/m(2)), who were matched on aerobic fitness, to test the hypothesis that obesity alters the relative contribution of plasma and nonplasma fatty acids to total energy production during exercise. Subjects exercised on a recumbent cycle ergometer for 90 min at 54% of their peak oxygen consumption. Stable isotope tracer methods ([(13)C]palmitate) were used to measure fatty acid rate of appearance in plasma and the rate of plasma fatty acid oxidation, and indirect calorimetry was used to measure whole body substrate oxidation. During exercise, palmitate rate of appearance increased progressively and was similar in obese and lean groups between 60 and 90 min of exercise [3.9 +/- 0.4 vs. 4.0 +/- 0.3 micromol. kg fat free mass (FFM)(-1). min(-1)]. The rate of plasma fatty acid oxidation was also similar in obese and lean subjects (12.8 +/- 1.7 vs. 14.5 +/- 1.8 micromol. kg FFM(-1). min(-1); P = not significant). However, whole body fatty acid oxidation during exercise was 25% greater in obese than in lean subjects (21.9 +/- 1.2 vs. 17.5 +/- 1.6 micromol. kg FFM(-1). min(-1); P obese women, women with abdominal obesity use more fat as a fuel by oxidizing more nonplasma fatty acids.

  20. Targeting Policy for Obesity Prevention: Identifying the Critical Age for Weight Gain in Women

    Directory of Open Access Journals (Sweden)

    Trevor J. B. Dummer

    2012-01-01

    Full Text Available The obesity epidemic requires the development of prevention policy targeting individuals most likely to benefit. We used self-reported prepregnancy body weight of all women giving birth in Nova Scotia between 1988 and 2006 to define obesity and evaluated socioeconomic, demographic, and temporal trends in obesity using linear regression. There were 172,373 deliveries in this cohort of 110,743 women. Maternal body weight increased significantly by 0.5 kg per year from 1988, and lower income and rural residence were both associated significantly with increasing obesity. We estimated an additional 82,000 overweight or obese women in Nova Scotia in 2010, compared to the number that would be expected from obesity rates of just two decades ago. The critical age for weight gain was identified as being between 20 and 24 years. This age group is an important transition age between adolescence and adulthood when individuals first begin to accept responsibility for food planning, purchasing, and preparation. Policy and public health interventions must target those most at risk, namely, younger women and the socially deprived, whilst tackling the marketing of low-cost energy-dense foods at the expense of healthier options.

  1. Growth hormone, ghrelin and peptide YY secretion after oral glucose administration in healthy and obese women.

    Science.gov (United States)

    Outeiriño-Blanco, E; Garcia-Buela, J; Sangiao-Alvarellos, S; Pertega-Diaz, S; Martinez-Ramonde, T; Cordido, F

    2011-07-01

    The mechanism of the altered GH secretion in obesity is unclear. There is evidence that oral glucose (OG) administration initially decreases and subsequently stimulates GH secretion. Ghrelin is a peptide that displays strong growth hormone-releasing activity. Its physiological importance on GH regulation is unclear. Our aim was to study fasting GH concentrations and their response to OG administration in relation with ghrelin secretion in obese and healthy women, in order to elucidate the hypothetical participation of ghrelin on post-oral glucose GH secretion. 36 women were included in the study. After an overnight fast, 75 g of oral glucose was administered; glucose, insulin, ghrelin, and PYY (1-36) were obtained at baseline and during 300 min. The area under the curve between 0 and 300 min (AUC) of GH μ/l·min) was lower in obese patients than in controls; 262.5±57.5 vs. 534.9±95.6, p=0.01, for obese and controls respectively. GH peak (μg/l) was lower in obese patients than in controls; 3.7±0.7 vs. 7.1±1.0, p=0.012, for obese and controls, respectively. The AUC of total ghrelin (pg/ml·min) was lower in obese patients than in controls; 233,032±12,641 vs. 333,697±29,877, p=0.004, for the obese patients and controls respectively. PYY (1-36) was similar in obese and healthy women after OG. There were significant correlations between the different indices of post-oral glucose GH and ghrelin secretion. These data suggest that ghrelin is a physiological regulator of GH in the post-oral glucose state, and the decreased ghrelin secretion could be one of the mechanisms responsible for the altered GH secretion in obesity.

  2. Metabolic effects of isoenergetic nutrient exchange over 24 hours in relation to obesity in women.

    Science.gov (United States)

    Lean, M E; James, W P

    1988-01-01

    Twenty-four hour whole body indirect calorimetry has been used to study the effects of feeding, during a sedentary test day, isoenergetic diets which varied in fat (3 or 40 per cent of total energy) and carbohydrate (82 or 45 per cent) content. Three groups of women were studied: lean, obese and 'post-obese' after slimming. Energy expenditure was greater in absolute terms in the obese women. Twenty-four hour energy expenditure was lower by only 3-7 per cent when fasting compared to that when fed to achieve energy balance. There were no large differences in energy expenditure between the two diets or between the groups but the thermogenic effect of the high carbohydrate diet was significantly greater than that of the high fat diet (5.8 vs 3.5 per cent of energy expenditure: P less than 0.01). The post-obese tended to have lower energy expenditure per kg FFM than controls when fasting and when high-fat fed, but this pattern was not shown by the obese. Sleeping energy expenditure was particularly low in the post-obese group when high-fat fed. Dirunal variations in RQ appear to show more marked rise in morning RQ from the nocturnal minimum in the obese and post-obese, which might be evidence for an energy-saving mechanism through greater availability of stored dietary carbohydrate.

  3. Diet composition and risk of overweight and obesity in women living in the southwestern United States.

    Science.gov (United States)

    Murtaugh, Maureen A; Herrick, Jennifer S; Sweeney, Carol; Baumgartner, Kathy B; Guiliano, Anna R; Byers, Tim; Slattery, Martha L

    2007-08-01

    It is unknown whether dietary patterns or macronutrient composition contribute to the observed differences in rates of overweight and obesity among Hispanic and non-Hispanic white women in the United States. We assessed the association of dietary patterns and macronutrient composition with overweight and obesity in Hispanic and non-Hispanic white women. Cross-sectional analysis of dietary data from a case-control study of breast cancer. Population-based control participants (871 Hispanic and 1,599 non-Hispanic white women) from the southwestern United States who completed the diet and other components of the interview and whose anthropometric measurements were available. Body mass index (BMI; calculated as kg/m(2)), weight status (overweight, BMI 25 to 29.9; obese, BMI>30). Dietary patterns were defined using factor analysis. Associations of dietary patterns and macronutrient composition with overweight and obesity as compared with normal weight were assessed with logistic regression. Hispanic women reported consuming more energy, a greater proportion of energy from fat and vegetable protein, less alcohol, and less energy from animal protein compared with non-Hispanic white women. Western and dieter patterns were associated with higher prevalence of overweight and obesity; the Prudent dietary pattern was associated with a 29% lower prevalence of overweight and a halving of the prevalence of obesity similarly in Hispanic and non-Hispanic white women. Higher proportions of energy from protein (odds ratio [OR] 1.81, 95% confidence interval [CI] 1.28 to 2.56) and animal protein (OR 2.10 95% CI 1.47 to 2.98) were associated with a greater risk of overweight; greater proportions of energy from fat (OR 2.28, 95% CI 1.27 to 4.08), protein (3.55 95% CI 2.38 to 5.29), or animal protein (3.44 95% CI 2.31 to 5.14) were associated with higher risk of obesity among non-Hispanic white women only. A Western dietary pattern was associated with greater risk and a Prudent diet with

  4. The prevalence and factors associated with obesity among adult women in Selangor, Malaysia

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    Sidik Sherina

    2009-04-01

    Full Text Available Abstract Introduction The prevalence of obesity in developing countries especially among women is on the rise. This matter should be taken seriously because it can burden the health care systems and lower the quality of life. Aim The purpose of this study was to determine the prevalence of obesity among adult women in Selangor and to determine factors associated with obesity among these women. Methods This community based cross sectional study was conducted in Selangor in January 2004. Multi stage stratified proportionate to size sampling method was used. Women aged 20–59 years old were included in this study. Data was collected using a questionnaire-guided interview method. The questionnaire consisted of questions on socio-demographic (age, ethnicity, religion, education level, occupation, monthly income, marital status, Obstetric & Gynaecology history, body mass index (BMI, and the Patient Health Questionnaire (PHQ-9. Results Out of 1032 women, 972 agreed to participate in this study, giving a response rate of 94.2%. The mean age was 37.91 ± 10.91. The prevalence of obesity among the respondents was 16.7% (mean = 1.83 ± 0.373. Obesity was found to be significantly associated with age (p = 0.013, ethnicity (p = 0.001, religion (p = 0.002, schooling (p = 0.020, educational level (p = 0.016, marital status (p = 0.001 and the history of suffering a miscarriage within the past 6 months (p = 0.023. Conclusion The prevalence of obesity among adult women in this study was high. This problem needs to be emphasized as the prevalence of obesity keeps increasing, and will continue to worsen unless appropriate preventive measures are taken.

  5. Neighborhood-Level Poverty at Menarche and Prepregnancy Obesity in African-American Women.

    Science.gov (United States)

    Cassidy-Bushrow, Andrea E; Peters, Rosalind M; Burmeister, Charlotte; Bielak, Lawrence F; Johnson, Dayna A

    2016-01-01

    Introduction. Menarche is a critical time point in a woman's reproductive system development; exposures at menarche may influence maternal health. Living in a poorer neighborhood is associated with adult obesity; however, little is known if neighborhood factors at menarche are associated with prepregnancy obesity. Methods. We examined the association of neighborhood-level poverty at menarche with prepregnancy body mass index category in 144 pregnant African-American women. Address at menarche was geocoded to census tract (closest to year of menarche); neighborhood-level poverty was defined as the proportion of residents living under the federal poverty level. Cumulative logistic regression was used to examine the association of neighborhood-level poverty at menarche, in quartiles, with categorical prepregnancy BMI. Results. Before pregnancy, 59 (41%) women were obese. Compared to women in the lowest neighborhood-level poverty quartile, women in the highest quartile had 2.9 [1.2, 6.9] times higher odds of prepregnancy obesity; this was slightly attenuated after adjusting for age, marital status, education, and parity (odds ratio: 2.3 [0.9, 6.3]). Conclusions. Living in a higher poverty neighborhood at menarche is associated with prepregnancy obesity in African-American women. Future studies are needed to better understand the role of exposures in menarche on health in pregnancy.

  6. Food Insecurity as a Risk Factor for Obesity in Low-Income Boushehrian Women

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    Masoumeh Mohammadpour Kaldeh

    2010-12-01

    Full Text Available Background: Food insecurity contributes to poor health and nutritional status such as higher prevalence of overweight and obesity and other mental and physical problems. This study was conducted to investigate the relationship between food insecurity and obesity in low-income women living in Bushehr. Methods: A cross sectional study was conducted among 300 Bushehrian women (19-49 years, non pregnant and non lactating. The women were interviewed for socio-economic, demographic, physical and household food security. The radimer-cornell food insecurity instrument and international physical activity questionnaire were used. For data analysis, logistic regression was conducted. Results: Overall, a majority of the households (86% experienced food insecurity. About more than half (55% of the women were obese. The mean body mass index of food insecure groups (30.43 ± 4.67 Kg/cm2 were significantly higher than food secure group (21.41 ± 1.61 Kg/cm2 (p<0.05. After adjusting for other variables using logistic regression, housewives (OR=3.99 and lower physical activity (OR=2.65 significantly increased as well as food security (OR= 0.04 significantly decreased the risk of obesity. Conclusion: The consumption of chip and high dense food and lower physical activity can be important reasons for overweight and obesity in food insecure women.

  7. The Relationship between Serum Ferritin Levels and Insulin Resistance in Pre- and Postmenopausal Korean Women: KNHANES 2007–2010

    Science.gov (United States)

    Kim, Min Kyoung; Chon, Seung Joo; Jung, Yeon Soo; Kim, Bo Ok; Noe, Eun Bee; Yun, Bo Hyon; Cho, SiHyun; Choi, Young Sik; Lee, Byung Seok

    2016-01-01

    Background Serum ferritin levels increase in postmenopausal women, and they are reported to be linked to major health problems. Here, we investigated the association between serum ferritin levels and insulin resistance (IR) in postmenopausal women. Methods A total of 6632 healthy Korean women (4357 premenopausal and 2275 postmenopausal) who participated in the Korean National Health and Nutrition Examination Survey (KNHANES) in 2007–2010 were enrolled in the study. Serum ferritin values were divided into six groups for the premenopausal and postmenopausal groups. IR and obesity indices were evaluated according to the six serum ferritin groups. Statistical analysis was carried out using SAS software, version 9.2 (SAS Institute Inc., Cary, NC, USA). Results The association between the IR indices and ferritin groups had a higher level of statistical significance in the postmenopausal group than in the premenopausal group. In addition, for the postmenopausal group, the estimates increased significantly in the sixth ferritin group compared to those in the first ferritin group. However, the association between the obesity indices and ferritin levels was not significantly different between the premenopausal and postmenopausal groups. Conclusion Elevated serum ferritin levels were associated with an increased risk of insulin resistance in postmenopausal women. PMID:27337113

  8. Obesity and female malignancies.

    Science.gov (United States)

    Benedetto, Chiara; Salvagno, Francesca; Canuto, Emilie Marion; Gennarelli, Gianluca

    2015-05-01

    Obesity increases the risk of endometrial and ovarian cancer, and oestrogen receptor (ER)-progesterone receptor (PR)-positive postmenopausal breast cancer. A modest positive association between body mass index (BMI) and cervical cancer has also been found. By contrast, an inverse correlation between BMI and premenopausal breast cancer exists. Endogenous sex hormones, insulin resistance/hyperinsulinaemia, adipokines, cytokines and chronic inflammation, among other factors, may be involved in the promotion of cancer in obese patients. Obesity is also associated with an increased risk of cancer recurrence and mortality most likely due to suboptimal treatment and/or co-morbidities. It is recommended that chemotherapy doses be calculated on the actual body weight and that radical surgery be performed as in non-obese patients. The high risk of peri-operative complications may be reduced by optimizing preoperative clinical conditions. As part of cancer prevention, obese women should be encouraged to adopt healthy lifestyles leading to weight loss and to undergo regular cancer screening. Copyright © 2015. Published by Elsevier Ltd.

  9. Interaction between education and household wealth on the risk of obesity in women in Egypt.

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    Amina Aitsi-Selmi

    Full Text Available BACKGROUND: Obesity is a growing problem in lower income countries particularly among women. There are few studies exploring individual socioeconomic status indicators in depth. This study examines the interaction of education and wealth in relation to obesity, hypothesising that education protects against the obesogenic effect of wealth. METHODS: Four datasets of women of reproductive age from the Egyptian Demographic and Health Surveys spanning the period 1992-2008 are used to examine two distinct time periods: 1992/95 (N = 11097 and 2005/08 (N = 23178. The association in the two time periods between education level and household wealth in relation to the odds of being obese is examined, and the interaction between the two socioeconomic indicators investigated. Estimates are adjusted for age group and area of residence. RESULTS: An interaction was found between the association of education and wealth with obesity in both time periods (P-value for interaction <0.001. For women with the lowest education level, moving up one wealth quintile was associated with a 78% increase in the odds of obesity in 1992/95 (OR; 95%CI: 1.78; 1.65,1.91 and a 33% increase in 2005/08 (OR; 95%CI: 1.33; 1.26,1.39. For women with the highest level of education, there was little evidence of an association between wealth and obesity (OR; 95%CI: 0.82; 0.57,1.16 in 1992/95 and 0.95; 0.84,1.08 in 2005/08. Obesity levels increased most in women who were in the no/primary education, poorest wealth quintile and rural groups (absolute difference in prevalence percentage points between the two time periods: 20.2, 20.1, and 21.3 respectively. CONCLUSION: In the present study, wealth appears to be a risk factor for obesity in women with lower education levels, while women with higher education are protected. The findings also suggest that a reversal in the social distribution of obesity risk is occurring which can be explained by the large increase in obesity levels in lower

  10. Iron, hepcidin and inflammatory status of young healthy overweight and obese women in Australia.

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    Hoi Lun Cheng

    Full Text Available BACKGROUND AND AIMS: Evidence suggests obesity-related inflammation alters iron metabolism potentially increasing the risk of iron deficiency. This cross-sectional study aimed to investigate iron, hepcidin and inflammatory status in young, healthy overweight and obese women. METHODS: 114 young (18-25 years, healthy comorbidity-free women with a body mass index (BMI ≥27.5 kg/m(2 were recruited. Biochemical data were analysed using mean ± standard deviation or median (interquartile range and multivariate modelling. Biochemical markers were also stratified according to varying degrees of overweight and obesity. RESULTS: Anaemia (haemoglobin 35.0 kg/m(2. This indicates that obesity alone may not be sufficient to induce clinically significant disturbances to iron metabolism as previously described. This may be attributed to the lack of comorbidity in this cohort.

  11. Iron, Hepcidin and Inflammatory Status of Young Healthy Overweight and Obese Women in Australia

    Science.gov (United States)

    Cheng, Hoi Lun; Bryant, Christian E.; Rooney, Kieron B.; Steinbeck, Katharine S.; Griffin, Hayley J.; Petocz, Peter; O’Connor, Helen T.

    2013-01-01

    Background and Aims Evidence suggests obesity-related inflammation alters iron metabolism potentially increasing the risk of iron deficiency. This cross-sectional study aimed to investigate iron, hepcidin and inflammatory status in young, healthy overweight and obese women. Methods 114 young (18–25 years), healthy comorbidity-free women with a body mass index (BMI) ≥27.5 kg/m2 were recruited. Biochemical data were analysed using mean ± standard deviation or median (interquartile range) and multivariate modelling. Biochemical markers were also stratified according to varying degrees of overweight and obesity. Results Anaemia (haemoglobin 35.0 kg/m2. This indicates that obesity alone may not be sufficient to induce clinically significant disturbances to iron metabolism as previously described. This may be attributed to the lack of comorbidity in this cohort. PMID:23861932

  12. Dimensions of socioeconomic position related to body mass index and obesity among Danish women and men

    DEFF Research Database (Denmark)

    Groth, Margit Velsing; Fagt, Sisse; Stockmarr, Anders

    2009-01-01

    Aims: The aim of this study was to examine the association between different dimensions of socioeconomic position, body mass index (BMI) and obesity in the Danish population. Possible interactions between the different dimensions and gender differences were also investigated. Methods....... Associations between dimensions of socioeconomic position and weight status were examined by use of linear multiple regression analysis and logistic regression analysis. Results: BMI and prevalence of obesity were significantly associated with education for both men and women. Odds ratios (ORs) for obesity...... weight was associated with less favourable social and material conditions for women, but not for men. A public health strategy to prevent and reduce obesity should be gender-specific, focus on groups with short education, and incorporate cultural norms....

  13. Timing and duration of sleep and meals in obese and normal weight women. Association with increase blood pressure.

    Science.gov (United States)

    Corbalán-Tutau, M D; Madrid, J A; Garaulet, M

    2012-08-01

    The aim was to evaluate the efficiency and duration of sleep and meals in normal-weight and obese women and the impact of these factors on metabolic syndrome (MetS) variables. The study was conducted in 70 women, normal-weight women (n=20) and obese women (n=50). Anthropometric variables, plasma glucose, lipids and ghrelin concentrations were determined. Blood pressure measurement was performed before lunch and before dinner for a week on alternate days. Subjects were instructed to keep a sleep and feeding diary. In general, obese women displayed longer and a significantly higher number of awakenings per week than normal-weight women and a higher duration of naps. Sleep efficiency was significantly lower in obese women. The higher intake in energy in the obese women was due to snacking differences. Moreover, higher sleep efficiency was correlated with a decrease in the diastolic blood pressure evening/morning ratio. Interestingly, among normal-weight women, visceral fat increased with the number of awakenings while plasma ghrelin was inversely correlated with meal duration (P=0.027). In conclusion, obese women had lower sleep efficiency, ate more quickly and spent more time eating and sleeping during the daytime hours than normal-weight women. Of note, sleep efficiency was associated with MetS features. Further interventions in obesity could include educating patients in food timing and in healthier sleep-hygiene practices, helping them to modify bad sleep habits. Copyright © 2012 Elsevier Ltd. All rights reserved.

  14. Comparison of hip geometry, strength, and estimated fracture risk in women with anorexia nervosa and overweight/obese women.

    Science.gov (United States)

    Bachmann, Katherine Neubecker; Fazeli, Pouneh K; Lawson, Elizabeth A; Russell, Brian M; Riccio, Ariana D; Meenaghan, Erinne; Gerweck, Anu V; Eddy, Kamryn; Holmes, Tara; Goldstein, Mark; Weigel, Thomas; Ebrahimi, Seda; Mickley, Diane; Gleysteen, Suzanne; Bredella, Miriam A; Klibanski, Anne; Miller, Karen K

    2014-12-01

    Data suggest that anorexia nervosa (AN) and obesity are complicated by elevated fracture risk, but skeletal site-specific data are lacking. Traditional bone mineral density (BMD) measurements are unsatisfactory at both weight extremes. Hip structural analysis (HSA) uses dual-energy X-ray absorptiometry data to estimate hip geometry and femoral strength. Factor of risk (φ) is the ratio of force applied to the hip from a fall with respect to femoral strength; higher values indicate higher hip fracture risk. The objective of the study was to investigate hip fracture risk in AN and overweight/obese women. This was a cross-sectional study. The study was conducted at a Clinical Research Center. PATIENTS included 368 women (aged 19-45 y): 246 AN, 53 overweight/obese, and 69 lean controls. HSA-derived femoral geometry, peak factor of risk for hip fracture, and factor of risk for hip fracture attenuated by trochanteric soft tissue (φ(attenuated)) were measured. Most HSA-derived parameters were impaired in AN and superior in obese/overweight women vs controls at the narrow neck, intertrochanteric, and femoral shaft (P ≤ .03). The φ(attenuated) was highest in AN and lowest in overweight/obese women (P fractures. Femoral geometry by HSA, hip BMD, and factor of risk for hip fracture attenuated by soft tissue are impaired in AN and superior in obesity, suggesting higher and lower hip fracture risk, respectively. Only attenuated factor of risk was associated with fragility fracture prevalence, suggesting that variability in soft tissue padding may help explain site-specific fracture risk not captured by BMD.

  15. Dietary Acrylamide Intake and Risk of Premenopausal Breast Cancer

    Science.gov (United States)

    Mucci, Lorelei A.; Cho, Eunyoung; Hunter, David J.; Chen, Wendy Y.; Willett, Walter C.

    2009-01-01

    Acrylamide, a probable human carcinogen, is formed during high-temperature cooking of many commonly consumed foods. It is widespread; approximately 30% of calories consumed in the United States are from foods containing acrylamide. In animal studies, acrylamide causes mammary tumors, but it is unknown whether the level of acrylamide in foods affects human breast cancer risk. The authors studied the association between acrylamide intake and breast cancer risk among 90,628 premenopausal women in the Nurses' Health Study II. They calculated acrylamide intake from food frequency questionnaires in 1991, 1995, 1999, and 2003. From 1991 through 2005, they documented 1,179 cases of invasive breast cancer. They used Cox proportional hazards models to assess the association between acrylamide and breast cancer risk. The multivariable-adjusted relative risk of premenopausal breast cancer was 0.92 (95% confidence interval: 0.76, 1.11) for the highest versus the lowest quintile of acrylamide intake (Ptrend = 0.61). Results were similar regardless of smoking status or estrogen and progesterone receptor status of the tumors. The authors found no associations between intakes of foods high in acrylamide, including French fries, coffee, cereal, potato chips, potatoes, and baked goods, and breast cancer risk. They found no evidence that acrylamide intake, within the range of US diets, is associated with increased risk of premenopausal breast cancer. PMID:19224978

  16. The effects of legumes on metabolic features, insulin resistance and hepatic function tests in women with central obesity: a randomized controlled trial.

    Science.gov (United States)

    Alizadeh, Mohammad; Gharaaghaji, Rasool; Gargari, Bahram Pourghassem

    2014-06-01

    The effect of high-legume hypocaloric diet on metabolic features in women is unclear. This study provided an opportunity to find effects of high-legume diet on metabolic features in women who consumed high legumes at pre-study period. In this randomized controlled trial after 2 weeks of a run-in period on an isocaloric diet, 42 premenopausal women with central obesity were randomly assigned into two groups: (1) Hypocaloric diet enriched in legumes (HDEL) and (2) hypocaloric diet without legumes (HDWL) for 6 weeks. The following variables were assessed before intervention and 3 and 6 weeks after its beginning: Waist circumference (WC), systolic blood pressure (SBP), diastolic blood pressure (DBP), fasting serum concentrations of triglyceride (TG), high density lipoprotein cholesterol, fasting blood sugar (FBS), insulin, homeostasis model of insulin resistance (HOMA-IR), alanine aminotransferase (ALT) and aspartate aminotransferase (AST). We used multifactor model of nested multivariate analysis of variance repeated measurements and t-test for statistical analysis. HDEL and HDWL significantly reduced the WC. HDEL significantly reduced the SBP and TG. Both HDEL and HDWL significantly increased fasting concentration of insulin and HOMA-IR after 3 weeks, but their significant effects on insulin disappeared after 6 weeks and HDEL returned HOMA-IR to basal levels in the subsequent 3 weeks. In HDEL group percent of decrease in AST and ALT between 3(rd) and 6(th) weeks was significant. In HDWL group percent of increase in SBP, DBP, FBS and TG between 3(rd) and 6(th) weeks was significant. The study indicated beneficial effects of hypocaloric legumes on metabolic features.

  17. The association of obesity with hearing thresholds in women aged 18-40 years.

    Science.gov (United States)

    Üçler, Rıfkı; Turan, Mahfuz; Garça, Fatih; Acar, İsmail; Atmaca, Murat; Çankaya, Hakan

    2016-04-01

    An elevation in hearing thresholds and decrease in hearing sensitivity in adults, particularly due to aging, are quite common. Recent studies have shown that, apart from aging, various other factors also play a role in auditory changes. Studies on the association of hearing loss (HL) with obesity are limited in advanced age cases and present contradictions. In this study, the association between obesity and hearing thresholds in women aged 18-40 years has been assessed. Forty women diagnosed with obesity (mean age, 31.8 years) and 40 healthy non-obese female controls (mean age, 30.5 years) were included in this prospective study. Each subject was tested with low (250, 500, 1000 and 2000 Hz) and high (4000, 6000 and 8000 Hz) frequency audiometry. In the case and control groups, the average hearing thresholds at low frequencies were 16.03 ± 4.72 and 16.15 ± 2.72 (p = 0.885) for the right ear, respectively, and 16.15 ± 5.92 and 14.71 ± 3.18 (p = 0.180) for the left ear, respectively. The average hearing threshold levels at high frequencies were 20.70 ± 10.23 and 15.33 ± 3.87 (p = 0.003), respectively, for the right ear, and 22.91 ± 15.54 and 15.87 ± 4.35 (p = 0.007), respectively, for the left ear with statistical significance. This is the first report on the association of obesity with hearing threshold in women aged 18-40 years. We have demonstrated that obesity may affect hearing function, particularly that related to high frequencies. Hearing loss can be prevented by avoidance or control of obesity and its risk factors. Moreover, an auditory screening of obese cases at an early stage may provide early diagnosis of HL and may also contribute to their awareness in the fight against obesity.

  18. Obesity-Related Dietary Behaviors among Racially and Ethnically Diverse Pregnant and Postpartum Women

    Directory of Open Access Journals (Sweden)

    Ashley Harris

    2016-01-01

    Full Text Available Introduction. Obesity is common among reproductive age women and disproportionately impacts racial/ethnic minorities. Our objective was to assess racial/ethnic differences in obesity-related dietary behaviors among pregnant and postpartum women, to inform peripartum weight management interventions that target diverse populations. Methods. We conducted a cross-sectional survey of 212 Black (44%, Hispanic (31%, and White (25% women, aged ≥ 18, pregnant or within one year postpartum, in hospital-based clinics in Baltimore, Maryland, in 2013. Outcomes were fast food or sugar-sweetened beverage intake once or more weekly. We used logistic regression to evaluate the association between race/ethnicity and obesity-related dietary behaviors, adjusting for sociodemographic factors. Results. In adjusted analyses, Black women had 2.4 increased odds of fast food intake once or more weekly compared to White women (CI = 1.08, 5.23. There were no racial/ethnic differences in the odds of sugar-sweetened beverage intake. Discussion. Compared with White or Hispanic women, Black women had 2-fold higher odds of fast food intake once or more weekly. Black women might benefit from targeted counseling and intervention to reduce fast food intake during and after pregnancy.

  19. Pandemic of Pregnant Obese Women: Is It Time to Re-Evaluate Antenatal Weight Loss?

    Directory of Open Access Journals (Sweden)

    Anne M. Davis

    2015-08-01

    Full Text Available The Obesity pandemic will afflict future generations without successful prevention, intervention and management. Attention to reducing obesity before, during and after pregnancy is essential for mothers and their offspring. Preconception weight loss is difficult given that many pregnancies are unplanned. Interventions aimed at limiting gestational weight gain have produced minimal maternal and infant outcomes. Therefore, increased research to develop evidence-based clinical practice is needed to adequately care for obese pregnant women especially during antenatal care. This review evaluates the current evidence of obesity interventions during pregnancy various including weight loss for safety and efficacy. Recommendations are provided with the end goal being a healthy pregnancy, optimal condition for breastfeeding and prevent the progression of obesity in future generations.

  20. Contraceptive failure rates of etonogestrel subdermal implants in overweight and obese women.

    Science.gov (United States)

    Xu, Hanna; Wade, Jennifer A; Peipert, Jeffrey F; Zhao, Qiuhong; Madden, Tessa; Secura, Gina M

    2012-07-01

    To estimate the contraceptive failure rates of the etonogestrel subdermal contraceptive implant in overweight and obese women and compare failure rates with women of normal weight and women using intrauterine devices (IUDs). The Contraceptive CHOICE Project is a large prospective cohort study designed to promote the use of long-acting reversible contraceptive methods to reduce unintended pregnancies in the St Louis region. Participants are provided reversible contraception of their choice at no cost. We collected baseline height and weight of each participant. During each survey, participants were asked about missed menses and possible pregnancies. Any participant who suspected a pregnancy was asked to come in for urine pregnancy testing. Analysis includes the first 8,445 participants enrolled in CHOICE of which 1,168 chose the implant and 4,200 chose the IUD. Student's t test, χ test, and Kaplan-Meier survival curves were used to perform statistical analyses to estimate failure rates in overweight and obese women using the implant and IUDs. Of the women choosing the implant, 28% were overweight and 35% were obese. Of the women who chose an IUD, 27% were overweight and 35% were obese. The 3-year cumulative failure rates for implant and IUD users were less than one per 100 women-years and did not vary by body mass index. We found no decrease in the effectiveness of the implant in overweight or obese women. The implant may be offered as a first-line contraceptive method to any woman seeking a reversible and reliable birth control method.

  1. Systemic Oxidative Stress Is Increased to a Greater Degree in Young, Obese Women Following Consumption of a High Fat Meal

    Directory of Open Access Journals (Sweden)

    Richard J. Bloomer

    2009-01-01

    Full Text Available High fat meals induce oxidative stress, which is associated with the pathogenesis of disease. Obese individuals have elevated resting biomarkers of oxidative stress compared to non-obese. We compared blood oxidative stress biomarkers in obese (n = 14; 30 ± 2 years; BMI 35 ± 1 kg•m−2 and non-obese (n = 16; 24 ± 2 years; BMI 23 ± 1 kg•m−2 women, in response to a high fat meal. Blood samples were collected pre-meal (fasted, and at 1, 2, 4 and 6 hours post meal, and assayed for trolox equivalent antioxidant capacity (TEAC, xanthine oxidase activity (XO, hydrogen peroxide (H2O2, malondialdehyde (MDA, triglycerides (TAG, and glucose. An obesity status effect was noted for all variables (p 0.05, contrasts revealed greater values in obese compared to non-obese women for XO, H2O2, MDA, TAG and glucose, and lower values for TEAC at times from 1–6 hours post feeding (p ≤ 0.03. We conclude that young, obese women experience a similar pattern of increase in blood oxidative stress biomarkers in response to a high fat meal, as compared to non-obese women. However, the overall oxidative stress is greater in obese women, and values appear to remain elevated for longer periods of time post feeding. These data provide insight into another potential mechanism related to obesity-mediated morbidity.

  2. Optimizing weight gain in pregnancy to prevent obesity in women and children.

    Science.gov (United States)

    Herring, S J; Rose, M Z; Skouteris, H; Oken, E

    2012-03-01

    Pregnancy is now considered to be an important risk factor for new or persistent obesity among women during the childbearing years. High gestational weight gain is the strongest predictor of maternal overweight or obesity following pregnancy. A growing body of evidence also suggests that both high and low gestational weight gains are independently associated with an increased risk of childhood obesity, suggesting that influences occurring very early in life are contributing to obesity onset. In response to these data, the US Institute of Medicine (IOM) revised gestational weight gain guidelines in 2009 for the first time in nearly two decades. However, less than one third of pregnant women achieve guideline-recommended gains, with the majority gaining above IOM recommended levels. To date, interventions to optimize pregnancy weight gains have had mixed success. In this paper, we summarize the evidence from human and animal studies linking over-nutrition and under-nutrition in pregnancy to maternal and child obesity. In addition, we discuss published trials and ongoing interventions to achieve appropriate gestational weight gain as a strategy for obesity prevention in women and their children.

  3. Influence of obesity on atherogenic dyslipidemia in women with polycystic ovary syndrome.

    Science.gov (United States)

    Hernández-Mijares, Antonio; Bañuls, Celia; Gómez-Balaguer, Marcelino; Bergoglio, Marina; Víctor, Victor M; Rocha, Milagros

    2013-06-01

    Obesity is known to underlie, at least partially, dyslipidemia in polycystic ovary syndrome (PCOS), but it is unclear whether PCOS status per se increases the risk of alterations of lipoprotein subfractions, which differ in size and atherogenic potential. Our objective was to evaluate whether PCOS influences lipoprotein profile and LDL and HDL subfractions and to study the impact of obesity on these parameters. This was a case-control study conducted in an academic medical centre. The study population consisted of 54 women of fertile age with PCOS and 60 controls adjusted for age and BMI. Biochemical lipid profile and LDL and HDL lipoprotein subfractions (measured using Lipoprint System). Lean PCOS women exhibited lower HDL cholesterol and apolipoprotein AI levels than controls, although these differences were not associated with alterations of lipoprotein subfractions. All obese subjects, whether PCOS or controls, displayed lipid parameters typical of atherogenic dyslipidemia, although the former group had lower levels of large HDL, higher levels of small HDL subfractions and a higher percentage of VLDL than the latter. These differences were associated with a greater prevalence of non-A LDL pattern (25.0%) in obese PCOS subjects than in obese controls (4.3%). PCOS does not constitute an additional risk factor for cardiovascular disease in lean women, but leads to a lipid profile characteristic of atherogenic dyslipidemia and an altered pattern of lipoprotein subfraction when associated with obesity. © 2013 Stichting European Society for Clinical Investigation Journal Foundation. Published by John Wiley & Sons Ltd.

  4. Obesity prevalence in a cohort of women in early pregnancy from a neighbourhood perspective

    Directory of Open Access Journals (Sweden)

    Alricsson Marie

    2009-08-01

    Full Text Available Abstract Background The evidence of an association between neighbourhood deprivation and overweight is established for different populations. However no previous studies on neighbourhood variations in obesity in pregnant women were found. In this study we aimed to determine whether obesity during early pregnancy varied by neighbourhood economic status. Methods A register based study on 94,323 primiparous pregnant women in 586 Swedish neighbourhoods during the years 1992–2001. Multilevel technique was used to regress obesity prevalence on socioeconomic individual-level variables and the neighbourhood economic status. Five hundred and eighty-six neighbourhoods in the three major cities of Sweden, Stockholm, Göteborg and Malmö, during 1992–2001, were included. The majority of neighbourhoods had a population of 4 000–10 000 inhabitants. Results Seven per cent of the variation in obesity prevalence was at the neighbourhood level and the odds of being obese were almost doubled in poor areas. Conclusion Our findings supports a community approach in the prevention of obesity in general and thus also in pregnant women.

  5. Prevalência de lesões endometriais em mulheres obesas assintomáticas Prevalence of endometrial injury in asymptomatic obese women

    Directory of Open Access Journals (Sweden)

    Daniela Alves da Cruz Gouveia

    2007-08-01

    endometrial pathology. This study aimed to evaluate the prevalence of endometrial injuries, such as polyps, hyperplasia and endometrial cancer in asymptomatic obese women, as well as to recognize the associated risk factors . METHODS: A cross-sectional study was conducted between December 2004 and February 2006. Ninety-four obese (body mass index > 30 kg/m² women were evaluated, divided in two groups of 47 participants each: pre-menopausal and postmenopausal women. Clinical characteristics, physical exams (anthropometric and gynecological, blood count and endometrial assessment by vaginal ultrasonography, biopsy, and hysteroscopy (only for confirmed endometrial pathology, were the variables appraised. RESULTS: In pre-menopausal women, 12.8% of cases had endometrial pathology statistically associated to age, hypertension, hypercholesterolemia and LDL-c increase. In the post-menopausal women, 40.4% of cases had a pathology identified as statistically associated with hypertension, LDL-c and estrone increase. Two cases of endometrial cancer were identified, one in each group. CONCLUSIONS: The increased incidence of obesity over recent years has increased risk factors of endometrial cancer. In pre-menopausal women only a small number of cases with endometrial alterations was observed. Therefore, it is suggested that greater attention be given to those over 40 years of age, associated with hypertension and/or higher LDL-c . The menopausal status increases risk of endometrial injury, and when associated with hypertension, LDL-c and/or estrone increase, women become candidates to biopsy aiming for an early diagnosis of cancer, a decisive factor for a favorable prognosis.

  6. Obesity and breast cancer: a review of the literature.

    OpenAIRE

    Amtul R Carmichael; Bates, Tom

    2004-01-01

    Summary A woman’s build, the risk of breast cancer and its subsequent prognosis\\ud seem to be related. In most but not all case–control and prospective cohort studies,\\ud an inverse relationship has been found between weight and breast cancer among\\ud premenopausal women. However, most large epidemiological studies have found\\ud that overweight or obese women are at increased risk of developing postmenopausal\\ud breast cancer. It is suggested that higher body mass index is associated with a m...

  7. Interaction between education and household wealth on the risk of obesity in women in Egypt.

    Science.gov (United States)

    Aitsi-Selmi, Amina; Chandola, Tarani; Friel, Sharon; Nouraei, Reza; Shipley, Martin J; Marmot, Michael G

    2012-01-01

    Obesity is a growing problem in lower income countries particularly among women. There are few studies exploring individual socioeconomic status indicators in depth. This study examines the interaction of education and wealth in relation to obesity, hypothesising that education protects against the obesogenic effect of wealth. Four datasets of women of reproductive age from the Egyptian Demographic and Health Surveys spanning the period 1992-2008 are used to examine two distinct time periods: 1992/95 (N = 11097) and 2005/08 (N = 23178). The association in the two time periods between education level and household wealth in relation to the odds of being obese is examined, and the interaction between the two socioeconomic indicators investigated. Estimates are adjusted for age group and area of residence. An interaction was found between the association of education and wealth with obesity in both time periods (P-value for interaction education level, moving up one wealth quintile was associated with a 78% increase in the odds of obesity in 1992/95 (OR; 95%CI: 1.78; 1.65,1.91) and a 33% increase in 2005/08 (OR; 95%CI: 1.33; 1.26,1.39). For women with the highest level of education, there was little evidence of an association between wealth and obesity (OR; 95%CI: 0.82; 0.57,1.16 in 1992/95 and 0.95; 0.84,1.08 in 2005/08). Obesity levels increased most in women who were in the no/primary education, poorest wealth quintile and rural groups (absolute difference in prevalence percentage points between the two time periods: 20.2, 20.1, and 21.3 respectively). In the present study, wealth appears to be a risk factor for obesity in women with lower education levels, while women with higher education are protected. The findings also suggest that a reversal in the social distribution of obesity risk is occurring which can be explained by the large increase in obesity levels in lower socioeconomic groups between the two time periods.

  8. [Nutritional knowledge and its association with overweight and obesity in Mexican women with low socioeconomic level].

    Science.gov (United States)

    Galindo Gómez, Carlos; Juárez Martínez, Liliana; Shamah Levy, Teresa; García Guerra, Armando; Avila Curiel, Abelardo; Quiroz Aguilar, Marco Antonio

    2011-12-01

    The objective of this study was to identify the association between knowledge about nutrition with the presence of obesity or overweight in women with low income in Mexico City. Data was obtained with the Urban Food and Nutrition Survey 2002 in the Metropolitan Area of Mexico City (ENURBAL 2002), a stratified multistage and clustered design survey. An ordinal logistic regression model was used in order to estimate the probability to present obesity and overweight or obesity, in relation to nutritional knowledge, age, education, employment, socioeconomic status, and total fat consumption. The variables that were related to overweight or obesity: correct or regular nutrition knowledge (OR = 2,00; CI95% = 1,13-3,54) and (OR = 1,54; CI 95%= 1,03-2,30), respectively; age 30 years (OR = 3,00; CI 95% = 1,94-4,64), belonging to a medium- low socioeconomic status (OR = 2,04; CI 95% = 1,33-3,15), and high fat consumption (OR = 1,65; CI 95% = 1,07-2,55). For obesity was age 30 years (OR = 2,42; IC 95% = 1,48-3,94) and high fat consumption (OR = 1,67; IC 95% = 1,05-2,66). Our results helped to identify associated factors in women with obesity and overweight from low income households, mainly those concerning with nutrition knowledge. This emphasizes the importance of improving knowledge about nutrition, in planning the strategy for interventions aimed to prevent overweight and obesity.

  9. 未绝经女性与同年龄段男性冠心病患者临床特点及冠状动脉病变的对比分析%Clinical characterization of coronary heart disease in premenopausal women and age-matched men

    Institute of Scientific and Technical Information of China (English)

    朱定君; 陈志强; 夏鸿莉; 李新花

    2011-01-01

    目的 雌激素对女性心血管有保护作用.文中旨在通过与同年龄男性冠心病患者比较,探讨未绝经女性冠心病患者的临床和冠状动脉病变特点.方法 选择120例在我院经冠状动脉造影确诊的未绝经女性冠心病患者为研究组,同期在我院经冠状动脉造影确诊的136例年龄匹配的男性冠心病患者为对照组.分别对其临床特点及冠状动脉病变的的特征进行比较.结果 未绝经女性组高脂血症、糖尿病比例显著高于对照组,吸烟史显著低于对照组,均有统计学差异(P<0.05);2组高血压、家族史比例无统计学差异(P>0.05).未绝经女性组临床表现以心绞痛为主,对照组以急性心肌梗死为主.2组均以单支病变为主,但病变支数无论是单支,还是双支及3支均无统计学差异(P>0.05).结论 未绝经女性冠心病患者危险因素相对较多,临床表现以心绞痛为主,急性心肌梗死较少.%Objective It is known that estrogen exerts multifaceted effects on the heart and blood vessels of females. The aim of this study is to investigate the clinical profile of premenopausal women with coronary heart disease ( CHD). Methods We included 120 premenopausal women with CHD in a study group and 136 age-matched men with CHD in a control group, and compared the coronary risk factors, clinical symptoms and angiographic characteristics between the two groups. Results Compared with the male controls, the premenopausal women had higher incidences of diabetes and dyslipidemia and a lower rate of smoking (P 0. 05). Angina was the main clinical manifestation in the premenopausal women, while acute myocardial infarction (AMI) was more prevalent among the male controls, and both were more likely to have single-vessel disease and less likely to have three-vessel disease. No significant differences were observed in the characteristics of their coronary lesions (P>0.05). Conclusion Premenopausal women with CHD have

  10. The risk of caesarean section in obese women analysed by parity.

    LENUS (Irish Health Repository)

    O'Dwyer, Vicky

    2012-02-01

    OBJECTIVE: This study looked at the association between caesarean section (CS) and Body Mass Index (BMI) in primigravidas compared with multigravidas. STUDY DESIGN: We enrolled women at their convenience, in the first trimester after an ultrasound examination confirmed an ongoing pregnancy. Weight and height were measured digitally and BMI calculated. After delivery, clinical details were again collected from the Hospital\\'s computerised database. RESULTS: Of the 2000 women enrolled, there were 50.4% (n=1008) primigravidas and 49.6% (n=992) multigravidas. Of the 2000 8.5% were delivered by elective CS and 13.4% were delivered by emergency CS giving an overall rate of 21.9%. The overall CS rate was 30.1% in obese women compared with 19.2% in the normal BMI category (p<0.001). In primigravidas the increase in CS rate in obese women was due to an increase in emergency CS (p<0.005) and in multigravidas the increase was due to an increase in elective CS (p<0.01). In obese primigravidas 20.6% had an emergency section for fetal distress. In obese multigravidas 17.2% had a repeat elective CS. CONCLUSION: The influence of maternal obesity on the increase in CS rates is different in primigravidas compared with multigravidas.

  11. Acute eccentric resistance exercise decreases matrix metalloproteinase activity in obese elderly women.

    Science.gov (United States)

    Nascimento, Dahan da Cunha; Navalta, James Wilfred; Durigan, João Luiz Quagliotti; Marqueti, Rita de Cassia; Tibana, Ramires Alsamir; Luiz Franco, Octavio; de Almeida, Jesser Alves; Camarço, Nathalia Ferreira; Neto, Ivo Vieira de Sousa; Prestes, Jonato

    2016-03-01

    The association of ageing with obesity commits elderly women and has been correlated with multiple degenerative processes, which could be occasioned by an enhancing in levels of matrix metalloproteinase-2 and metalloproteinase-9 (MMPs) as well by an cytokine unbalance that included an enhancing on interleukin-6 (IL-6). Furthermore, other factors could be also related to degenerative process, as they could be reduced by eccentric resistance exercise (ERE), which seems partic