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Sample records for aged 16-45 years

  1. The levels of anti-HPV16/18 and anti-HPV31/33/35/45/52/58 antibodies among AS04-adjuvanted HPV16/18 vaccinated and non-vaccinated Ugandan girls aged 10-16 years.

    Science.gov (United States)

    Nakalembe, Miriam; Banura, Cecily; Namujju, Proscovia B; Mirembe, Florence M

    2014-01-01

    Data on Human Papilloma virus (HPV) vaccine immune response in sub-Saharan Africa is still sparse yet such knowledge is critical for optimal implementation and monitoring of HPV vaccines. Our primary objective was to evaluate levels of anti-HPV-16/18 antibodies and six other 'high risk' HPV (hrHPV) types among the vaccinated and unvaccinated Ugandan girls. We conducted a cross sectional study among AS04-adjuvanted HPV-16/18 vaccinated and unvaccinated school girls aged 10-16 years in Western Uganda using purposive sampling. The vaccinated girls were at 18 months post vaccination. After consenting and assenting, data was collected using interviewer administered questionnaires for demographics and sexual history. Blood was drawn from which serum samples were analysed by the multiplex HPV serology technology to determine anti-HPV antibody levels to HPV-16/18 and six other hrHPV types (31, 33, 35, 45, 52 and 58). The antibody levels were expressed as Median Fluorescent Intensity (MFI). A total of 207 vaccinated [mean age 13.1 years (SD 1.5); range 10-16 years] and 197 unvaccinated girls [mean age 13.6 years (SD 1.3); range 10-16 years] participated in the study. Sexual activity was self reported among 14/207 (6.8%) vaccinated and 5/197 (2.5%) unvaccinated girls. The MFI levels for HPV-16 and HPV-18 were 15 and 20 times higher respectively in the vaccinated girls than in the unvaccinated girls. HPV-16 mean MFI level was 4691(SD 1812; 95% CI: 4438-4958) among the vaccinated compared to 218 (SD 685; 95% CI: 190-252) among the unvaccinated girls. For HPV-18 the mean MFI level was 1615 (SD 1326; 95% CI: 1470-1776) among the vaccinated compared to MFI 103 (SD 506; 95% CI: 88 -121) among unvaccinated girls. In addition antibody levels to non vaccine hrHPV types (31, 33, 35, 45, 52 and 58) were all significantly higher in the vaccinated group than in the unvaccinated group (plevel of antibodies to HPV-16/18 and other non-vaccine hrHPV types compared to the unvaccinated girls

  2. Final efficacy, immunogenicity, and safety analyses of a nine-valent human papillomavirus vaccine in women aged 16-26 years

    DEFF Research Database (Denmark)

    Huh, Warner K; Joura, Elmar A; Giuliano, Anna R

    2017-01-01

    BACKGROUND: Primary analyses of a study in young women aged 16-26 years showed efficacy of the nine-valent human papillomavirus (9vHPV; HPV 6, 11, 16, 18, 31, 33, 45, 52, and 58) vaccine against infections and disease related to HPV 31, 33, 45, 52, and 58, and non-inferior HPV 6, 11, 16, and 18...... antibody responses when compared with quadrivalent HPV (qHPV; HPV 6, 11, 16, and 18) vaccine. We aimed to report efficacy of the 9vHPV vaccine for up to 6 years following first administration and antibody responses over 5 years. METHODS: We undertook this randomised, double-blind, efficacy, immunogenicity......, and safety study of the 9vHPV vaccine study at 105 study sites in 18 countries. Women aged 16-26 years old who were healthy, with no history of abnormal cervical cytology, no previous abnormal cervical biopsy results, and no more than four lifetime sexual partners were randomly assigned (1:1) by central...

  3. The Incorporation of the School Age Group of 16-18 Years Old in Gambling

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    MSc. Alfred Nela

    2015-06-01

    Full Text Available The scientific research of this paper focuses on the involvement of the school age group 16-18 years old in sports betting games impacted by beliefs on luck and social groups. For the collection of data literature is utilized, questionnaires are distributed and also focus groups were conducted. The assumptions of the assignment are: a The involvement of school age group 16-18 years in sports betting games are manners learned from their comrades, b The school age group 16-18 years old attribute to fate the participation in sports betting games. Over 64% of responses manifest that they have learned the rules from their companions. The revelations and questionnaire responses argue that over 45% of students in their classes play sports bets, and 34% think that the phenomena of sports betting depends on luck. The major part of this age group do not practice and believe in fortunate rituals or activities. The acquired data reflect that the extent of involvement of this age group is in substantial dimensions. We suggest that the decision-making bodies and service providers should develop strategies in order to reduce the phenomenon.

  4. Safety, immunogenicity, and efficacy of quadrivalent human papillomavirus (types 6, 11, 16, 18) recombinant vaccine in women aged 24-45 years: a randomised, double-blind trial.

    Science.gov (United States)

    Muñoz, Nubia; Manalastas, Ricardo; Pitisuttithum, Punee; Tresukosol, Damrong; Monsonego, Joseph; Ault, Kevin; Clavel, Christine; Luna, Joaquin; Myers, Evan; Hood, Sara; Bautista, Oliver; Bryan, Janine; Taddeo, Frank J; Esser, Mark T; Vuocolo, Scott; Haupt, Richard M; Barr, Eliav; Saah, Alfred

    2009-06-06

    Although the peak incidence of human papillomavirus (HPV) infection occurs in most populations within 5-10 years of first sexual experience, all women remain at risk for acquisition of HPV infections. We tested the safety, immunogenicity, and efficacy of the quadrivalent HPV (types 6, 11, 16, 18) L1 virus-like-particle vaccine in women aged 24-45 years. Women aged 24-45 years with no history of genital warts or cervical disease were enrolled from community health centres, academic health centres, and primary health-care providers into an ongoing multicentre, parallel, randomised, placebo-controlled, double-blind study. Participants were allocated by computer-generated schedule to receive quadrivalent HPV vaccine (n=1911) or placebo (n=1908) at day 1, and months 2 and 6. All study site investigators and personnel, study participants, monitors, and central laboratory personnel were blinded to treatment allocation. Coprimary efficacy endpoints were 6 months' or more duration of infection and cervical and external genital disease due to HPV 6, 11, 16, 18; and due to HPV 16 and 18 alone. Primary efficacy analyses were done in a per-protocol population, but intention-to-treat analyses were also undertaken. This study is registered with ClinicalTrials.gov, number NCT00090220. 1910 women received at least one dose of vaccine and 1907 at least one dose of placebo. In the per-protocol population, efficacy against the first coprimary endpoint (disease or infection related to HPV 6, 11, 16, and 18) was 90.5% (95% CI 73.7-97.5, four of 1615 cases in the vaccine group vs 41/1607 in the placebo group) and 83.1% (50.6-95.8, four of 1601 cases vs 23/1579 cases) against the second coprimary endpoint (disease or infection related to HPV 16 and 18 alone). In the intention-to-treat population, efficacy against the first coprimary endpoint was 30.9% (95% CI 11.1-46.5, 108/1886 cases vs 154/1883 cases) and against the second coprimary endpoint was 22.6% (-2.9 to 41.9, 90/1886 cases vs

  5. Prevalence and risk factors of human papillomavirus infection types 16/18/45 in a cohort of French females aged 15–23 years

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    Ariane Baudu

    2014-03-01

    Full Text Available Investigation of the prevalence and risk factors of human papillomavirus (HPV infection is the basis for developing prophylactic strategies against cervical cancer, especially for young women. This study aimed to assess the prevalence and risk factors of HPV infection among a cohort of sexually active young French women eligible for catch-up vaccination. Between 1997 and 2007, 2163 women aged 15–23 years attending consultations at the department of gynecology in the Hospital of Besançon (France were screened for high risk HPV (HR HPV infection. Risk factors were investigated through a questionnaire sent to all participants in 2010. HPV DNA was detected by HC2 and Probe Set assays. The overall prevalence for HR HPV and HPV16, 18 and/or HPV45 was 44.6% (95% CI, 42.5–46.7% and 19% (95% CI, 17.3–20.7%, respectively. The response rate to the questionnaire was 22.6%. The prevalence of independent risk factors (age older than 19, smoking, and oral contraception for HPV 16/18/45 infection in this population was less than 20%. Based on this study, HPV vaccination should be offered not only to teenage girls, but also to young women, regardless of their sexual activity.

  6. Results of NOPHO ALL2008 treatment for patients aged 1-45 years with acute lymphoblastic leukemia

    DEFF Research Database (Denmark)

    Toft, N; Birgens, H; Abrahamsson, J

    2018-01-01

    Adults with acute lymphoblastic leukemia (ALL) do worse than children. From 7/2008 to 12/2014, Nordic and Baltic centers treated 1509 consecutive patients aged 1-45 years with Philadelphia chromosome-negative ALL according to the NOPHO ALL2008 without cranial irradiation. Overall, 1022 patients...... time to relapse of 1.6 years and 13 (no adult) developed a second malignancy. Median follow-up time was 4.6 years. Among the three age groups, older patients more often had higher risk ALL due to T-ALL (32%/25%/9%, Pleukemia...... 10 years. In conclusion, a pediatric-based protocol is tolerable and effective for young adults, despite their increased frequency of higher risk features.Leukemia advance online publication, 22 September 2017; doi:10.1038/leu.2017.265....

  7. Prevalence of depression among a population aged over 45 years in Chiang Mai, Thailand.

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    Wangtongkum, Suparus; Sucharitakul, Phongsakorn; Wongjaroen, Sriwanna; Maneechompoo, Suthin

    2008-12-01

    To determine the prevalence of depression in Thai people of 45 years and over. The presented project was a cross sectional study on the prevalence of depression and cognitive impairment in Chiang Mai. Door-to-door interview technique was assigned in condition with multistage probability random sampling to obtain subjects that represent a population of Chiang Mai. The research was conducted between October 2004 and September 2005. Data were collected on subject that were 45 years old and over. All subjects were selected from all districts in Chiang Mai. Thai Mini Mental State Examination (TMSE) and Thai Beck Depression Inventory (BDI) were used as the assessment tool If the subjects had a TMSE score less than 24 points, it was assumed as a cognitive impairment. One thousand four hundred ninety two people, 610 males and 882 females, were enrolled in the present study. Their mean age was 59.7 +/- 10.4 years (45-88 year). The prevalence of depression only was 29.2%, the prevalence of cognitive impairment only was 5.63% and the prevalence of cognitive impairment with depression was 3.96%. The prevalence of depression increased with age. The prevalence of depression in Thai people of 45 years and over was 29.2% and increased with age.

  8. 29 CFR 780.321 - Minors 16 years of age or under.

    Science.gov (United States)

    2010-07-01

    ... Employment in Agriculture That Is Exempted From the Minimum Wage and Overtime Pay Requirements Under Section... years of age and the employer must pay to such an employee the applicable statutory minimum wage unless..., although section 13(a)(6)(D) provides a minimum wage and overtime exemption for minors 16 years of age or...

  9. Prevalence of dementia among population age over 45 years in Chiang Mai, Thailand.

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    Wangtongkum, Suparus; Sucharitkul, Phongsakorn; Silprasert, Nutcharut; Inthrachak, Rudeethawinl

    2008-11-01

    To determine the prevalence of dementia in Thai people with age 45 years and above. This project used a cross sectional research design to study the prevalence of dementia in Chiang Mai. Door-to-door technique was assigned in condition with multi-stage probability random sampling to obtain subjects representing the population of Chiang Mai between Oct 2004 and Sep 2005. The researchers collected the data from the subjects aged 45 years and above. All subjects were located from every Amphurs of Chiang Mai. They were first screened with Thai Mini Mental State Examination (TMSE) and Thai Beck Depression Inventory (BDI). The subjects whose TMSE was less than 24 were assessed and diagnosed by a neurologist. Subjects who were determined as having dementia might be laboratory analyzed and classified based on DSM-IV and NINDS-AIREN criteria. The authors enrolled 2,311 people and screened them with Batteries test. One thousand four hundred ninety two people qualified with 610 males and 882 females, whose mean age was 59.7 +/- 10.4 years. The authors found that among the 35 people with dementia, the mean age was 67.9 +/- 8.9 years (45-88 years). The prevalence of dementia among the study participants was 2.35%. In the present study, Alzheimer's disease was the most common type of dementia diagnosed (75.0%) and vascular dementia was the second most commonly diagnosed (12.5%). The prevalence of dementia in Chiang Mai was 2.35%, which does not differ from the previous study Alzheimer's disease was the most common type of dementia diagnosed.

  10. [Risk factors of endometriosis associated ovarian carcinoma in women aged 45 years and older].

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    He, Z X; Wang, S; Li, Z F; Zhu, L; Leng, J H; Lang, J H

    2017-05-25

    Obiective: To explore the risk factors of endometriosis-associated ovarian cancer (EAOC) in women with ovarian endometriosis aged 45 years and older in China. Methods: The medical records of total 1 038 women aged 45 years and older with a surgicopathological diagnosis of ovarian endometriosis treated at Peking Union Medical College Hospital from December 1994 to December 2014 were reviewed. Histology evaluation determined ovarian endometriosis with ( n =30) or without ( n =1 008) ovarian cancer. Results: (1) There were 30 (2.9%, 30/1 018) cases confirmed as having EAOC. Clear cell carcinoma (63.3%, 17/30) and endometrioid adenocarcinoma (23.3%, 7/30) were commonly observed subtypes and 70.0% of EAOC patients were at stage Ⅰ. (2) Compared women with ovarian endometriosis in the same age group, patients with EAOC were older (50.8 vs 48.5 years, P =0.002). There were more in postmenopausal status at diagnosis of EAOC ( P 0.05). Conclusions: For women with ovarian endometriosis aged 45 years and older, the subgroup of patients characterized by postmenopausal status and ovarian endometrioma (≥8 cm) have a higher risk of EAOC. Active intervention or intensive follow-up should be considered for this population group, especially for those concurrent with endometrial disorders.

  11. A study of the main determinants of sexual dysfunction in women aged 15-45 years on chronic hemodialysis

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    Reza Hekmat

    2016-01-01

    Full Text Available Sexual dysfunction (SD is a common problem in patients with the end-stage renal disease. In contrast to SD in males, relatively little work has been performed in the field of SD in females. In this study, we tried to identify the main determinants of SD in women aged 15-45year-old on chronic hemodialysis (HD. One hundred-forty female patients aged 15-45-year-old on chronic HD were studied in the winter of the year 2013. Healthy relatives of the patients were chosen as controls and matched for age, level of education, marital status, and income. Both cases and controls were interviewed by the same female interviewer. The Arizona Sexual Experiences Scale (ASEX was used as a questionnaire. A significant correlation was found between the total ASEX score and age and duration on HD (r = 0.599, P = 0.003 and r = 0.434, P = 0.043, respectively. No correlation was found between serum hemoglobin, parathormone, creatinine, iron, calcium, phosphorus, and urea reduction ratio and the ASEX score. Moreover, the correlation between the ASEX score and socioeconomic parameters like level of education and monthly income was not significant (all P >0.1. There was a significant difference in the total ASEX score between cases and controls (16.31 ± 2.50 vs. 9.80 ± 4.21, P <0.001. Our study suggests that sexual function in chronic hemodialyzed female patients is mainly impacted by age and duration on HD.

  12. Retirement intentions of general practitioners aged 45-65 years.

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    Brett, Thomas D; Arnold-Reed, Diane E; Hince, Dana A; Wood, Ian K; Moorhead, Robert G

    2009-07-20

    To ascertain the retirement intentions of a cohort of Australian general practitioners. Postal questionnaire survey of members of four Divisions of General Practice in Western Australia, sent out November 2007 - January 2008. A sample of 178 GPs aged 45-65 years. Intention to work in general practice until retirement; reasons for retiring before age 65 years; factors that might encourage working beyond chosen retirement age; and perceived obstacles to working in general practice. 63% of GPs intended to work to at least age 65 years, with men more likely to retire early. Of 63 GPs intending to retire early, 46% gave pressure of work, exhaustion and burnout as reasons for early retirement. Better remuneration, better staffing levels and more general support were incentives to continue working for 46% of the 64 GPs who responded to the question about incentives, and more flexible working hours, part-time work and reduced workload for 41%. Of 169 participants, 65% gave increasing bureaucracy, poor job satisfaction and disillusionment with the medical system or Medicare as obstacles to working in general practice in Australia, whereas workforce shortage, increasing patient demands and diminishing lifestyle through overwork were obstacles named by 48%. Many GPs are planning to retire early, reflecting an emerging trend among professionals and society generally. Declining job satisfaction, falling workforce numbers, excessive workload and increasing bureaucracy were recurrent concerns of older WA GPs considering premature retirement.

  13. Gender, mature appearance, alcohol use, and dating as correlates of sexual partner accumulation from ages 16-26 years.

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    Zimmer-Gembeck, Melanie J; Collins, W Andrew

    2008-06-01

    To determine growth in sexual partnering from age 16-26 years, and to test whether biological and social factors launched these growth patterns. A prospective design was used. Participants were 176 young people (47% female) followed from birth to age 26 years. Sexual partnering was measured as the accumulated number of different sexual intercourse partners at ages 16, 19, 23, and 26 years. Physical appearance of maturity, alcohol use, and dating were measured at ages 13-16 via observations, interviews, and questionnaires. Mature appearance at age 13 years, use of alcohol more than monthly at age 16, and a history of a steady romantic partner before age 16 were each associated with a greater number of sexual intercourse partners by age 16. However a more mature appearance, more frequent alcohol use, and greater dating involvement did not foreshadow a steeper accumulation of sexual partners between ages 16 and 26. Only gender had such a "growth" influence, with males accruing sexual partners more rapidly from the ages of 16-26 years when compared with females. Adolescents had accumulated a higher number of sexual partners by age 16 years when they looked older, drank alcohol more frequently, and were more involved with dating in early to middle adolescence. Also male gender was associated with accumulation of sexual partners more rapidly between ages 16 and 26 years, and there was little indication that the accumulation of different sexual partners had begun to slow by age 26 for the average participant.

  14. Smoking duration, respiratory symptoms, and COPD in adults aged45 years with a smoking history

    Science.gov (United States)

    Liu, Yong; Pleasants, Roy A; Croft, Janet B; Wheaton, Anne G; Heidari, Khosrow; Malarcher, Ann M; Ohar, Jill A; Kraft, Monica; Mannino, David M; Strange, Charlie

    2015-01-01

    Background The purpose of this study was to assess the relationship of smoking duration with respiratory symptoms and history of chronic obstructive pulmonary disease (COPD) in the South Carolina Behavioral Risk Factor Surveillance System survey in 2012. Methods Data from 4,135 adults aged45 years with a smoking history were analyzed using multivariable logistic regression that accounted for sex, age, race/ethnicity, education, and current smoking status, as well as the complex sampling design. Results The distribution of smoking duration ranged from 19.2% (1–9 years) to 36.2% (≥30 years). Among 1,454 respondents who had smoked for ≥30 years, 58.3% were current smokers, 25.0% had frequent productive cough, 11.2% had frequent shortness of breath, 16.7% strongly agreed that shortness of breath affected physical activity, and 25.6% had been diagnosed with COPD. Prevalence of COPD and each respiratory symptom was lower among former smokers who quit ≥10 years earlier compared with current smokers. Smoking duration had a linear relationship with COPD (Psmoking status and other covariates. While COPD prevalence increased with prolonged smoking duration in both men and women, women had a higher age-adjusted prevalence of COPD in the 1–9 years, 20–29 years, and ≥30 years duration periods. Conclusion These state population data confirm that prolonged tobacco use is associated with respiratory symptoms and COPD after controlling for current smoking behavior. PMID:26229460

  15. Body size of young Australians aged five to 16 years.

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    Hitchcock, N E; Maller, R A; Gilmour, A I

    1986-10-20

    In 1983-1984, 4578 Perth primary and secondary schoolchildren were studied. The selected sample was broadly representative of the ethnic groups that make up the Perth population and of the different social ranks within that population. The age, sex, weight, height, country of birth of the child and the parents, and occupation of the father were recorded for each subject. Weight, height and body mass index (BMI) increased with age. Age and sex were the most important determinants of body size. However, children of lower social rank and those with a southern European background were over-represented among the overweight children (greater than the 90th centile for BMI), particularly in adolescence. Children with an Asian background who were 11 years of age and younger were over-represented among the underweight children (less than or equal to the 10th centile for BMI). Results from this study indicate a continuing, though small (1.5 cm to 1.6 cm), secular increase in height over the past 13 to 14 years.

  16. Spinal complications in osteogenesis imperfecta: 47 patients 1-16 years of age

    NARCIS (Netherlands)

    Engelbert, R. H.; Gerver, W. J.; Breslau-Siderius, L. J.; van der Graaf, Y.; Pruijs, H. E.; van Doorne, J. M.; Beemer, F. A.; Helders, P. J.

    1998-01-01

    We examined in a cross-sectional study, 47 children (mean age 7.7 (1-16) years) with osteogenesis imperfecta (OI) to find the prevalence of spinal deformities and to correlate these observations with anthropometry. The associations between dentinogenesis imperfecta, joint hypermobility and spinal

  17. Driver Licensing Age and Lifestyle of 16 Year Olds.

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    Preusser, David F.; And Others

    1985-01-01

    The relationship of driver licensure rate to 16-year-old lifestyles was assessed in three states: Michigan (where 56% of 16-year-olds are licensed), New York (14% licensure), and New Jersey (2% licensure). For the most part, the differences in 16-year-old licensure and mobility were not reflected in lifestyle differences. (KH)

  18. Bayley-III motor scale and neurological examination at 2 years do not predict motor skills at 4.5 years.

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    Burakevych, Nataliia; Mckinlay, Christopher Joel Dorman; Alsweiler, Jane Marie; Wouldes, Trecia Ann; Harding, Jane Elizabeth

    2017-02-01

    To determine whether Bayley Scales of Infant and Toddler Development (3rd edition) (Bayley-III) motor scores and neurological examination at 2 years corrected age predict motor difficulties at 4.5 years corrected age. A prospective cohort study of children born at risk of neonatal hypoglycaemia in Waikato Hospital, Hamilton, New Zealand. Assessment at 2 years was performed using the Bayley-III motor scale and neurological examination, and at 4.5 years using the Movement Assessment Battery for Children (2nd edition) (MABC-2). Of 333 children, 8 (2%) had Bayley-III motor scores below 85, and 50 (15%) had minor deficits on neurological assessment at 2 years; 89 (27%) scored less than or equal to the 15th centile, and 54 (16%) less than or equal to the 5th centile on MABC-2 at 4.5 years. Motor score, fine and gross motor subtest scores, and neurological assessments at 2 years were poorly predictive of motor difficulties at 4.5 years, explaining 0 to 7% of variance in MABC-2 scores. A Bayley-III motor score below 85 predicted MABC-2 scores less than or equal to the 15th centile with a positive predictive value of 30% and a negative predictive value of 74% (7% sensitivity and 94% specificity). Bayley-III motor scale and neurological examination at 2 years were poorly predictive of motor difficulties at 4.5 years. © 2016 Mac Keith Press.

  19. Longitudinal trajectories of mental health in Australian children aged 4-5 to 14-15 years.

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    Daniel Christensen

    Full Text Available Mental health can affect young people's sense of wellbeing and life satisfaction, their ability to participate in employment and education, and their onward opportunities in life. This paper offers a rare opportunity to longitudinally examine mental health in a population-representative study of children aged 4-5 years to 14-15 years. Using data from the Longitudinal Study of Australian Children (LSAC, this study examined maternally-reported child mental health over a 10 year period, in order to understand their initial mental health status early in life and its change over time, as measured by the Strengths and Difficulties Questionnaire. Longitudinal models were fitted from ages 4-5 to 14-15 years. Results showed that child sex, maternal mental health, socio-economic status (family income, maternal education, neighbourhood disadvantage, maternal hostility, and child temperament (persistence, sociability, reactivity are all independent contributors to child mental health at age 4. These effects largely persist over time, with the effects of maternal mental health increasing slightly over time. Persistence of these effects suggests the need for early intervention and supports. The independent contribution of these factors to child mental health suggests that multi-faceted approaches to child and maternal mental health are needed.

  20. High prevalence of vitamin D deficiency among children aged 1 month to 16 years in Hangzhou, China

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    Zhu Zhiwei

    2012-02-01

    Full Text Available Abstract Background Recent studies have suggested that vitamin D deficiency in children is widespread. But the vitamin D status of Chinese children is seldom investigated. The objective of the present study was to survey the serum levels of 25-hydroxyvitamin D [25(OHD] in more than 6,000 children aged 1 month to 16 years in Hangzhou (latitude: 30°N, the capital of Zhejiang Province, southeast China. Methods The children aged 1 month to 16 years who came to the child health care department of our hospital, the children's hospital affiliated to Zhejiang university school of medicine, for health examination were taken blood for 25(OH D measurement. Serum 25(OH D levels were determined by direct enzyme-linked immunosorbent assay and categorized as Results A total of 6,008 children aged 1 month to 16 years participated in this cross-sectional study. All the subjects were divided into subgroups according to their age: 0-1y, 2-5y, 6-11y and 12-16y representing infancy, preschool, school age and adolescence stages respectively. The highest mean level of serum 25(OHD was found in the 0-1y stage (99 nmol/L and the lowest one was found in 12-16y stage (52 nmol/L. Accordingly, the prevalence of serum 25(OHD levels of Conclusions The prevalence of vitamin D deficiency and insufficiency among children in Hangzhou Zhejiang province is high, especially among children aged 6-16 years. We suggest that the recommendation for vitamin D supplementation in Chinese children should be extended to adolescence.

  1. Developmental continuity of oppositional defiant disorder subdimensions at ages 8, 10, and 13 years and their distinct psychiatric outcomes at age 16 years.

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    Whelan, Yvonne M; Stringaris, Argyris; Maughan, Barbara; Barker, Edward D

    2013-09-01

    To test the developmental continuity, interrelationships, and predictive associations of the oppositional defiant disorder (ODD) subdimensions of irritable, headstrong, and hurtful. Data were collected from 6,328 mother-child pairs participating in the Avon Longitudinal Study of Parents and Children (United Kingdom). Developmental continuity for each subdimension was strong and interrelationships indicated that headstrong was associated mainly with irritable, whereas irritable did not cross associate with other ODD subdimensions; and hurtful was associated with lower levels of headstrong. With regard to associations at age 16 years, irritable at age 13 years was associated with depression, whereas headstrong at 13 was associated with delinquency and callous attitude; at age 13, hurtful failed to associate with any of the 3 age 16 outcomes. The results suggest that the ODD headstrong and irritable subdimensions are developmentally distinct, with small cross-over (i.e., headstrong to irritable), and are associated with unique outcomes. Hurtful does not appear to be associated with future maladjustment in children. Copyright © 2013 American Academy of Child and Adolescent Psychiatry. Published by Elsevier Inc. All rights reserved.

  2. 45 CFR 61.16 - Immunity.

    Science.gov (United States)

    2010-10-01

    ... 45 Public Welfare 1 2010-10-01 2010-10-01 false Immunity. 61.16 Section 61.16 Public Welfare DEPARTMENT OF HEALTH AND HUMAN SERVICES GENERAL ADMINISTRATION HEALTHCARE INTEGRITY AND PROTECTION DATA BANK... Information by the Healthcare Integrity and Protection Data Bank § 61.16 Immunity. Individuals, entities or...

  3. Bariatric surgery: is it reasonable before the age of 16?

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    LILIAN HELENA POLAK MASSABKI

    Full Text Available ABSTRACT Objective: to assess the severity of obesity in children and adolescents through the presence of comorbidities and the potential indication of bariatric surgery. Methods: we conducted a cross-sectional study with clinical and laboratory data of the first consultation of patients at the childhood obesity clinic at a tertiary hospital from 2005 to 2013. We divided the patients into groups with or without potential indication for surgery, and recorded age, gender, birth weight, age of obesity onset, BMI Z score, presence of acanthosis nigricans, blood pressure, total cholesterol and fractions, triglycerides, blood glucose and fasting insulin, HOMA1-IR, CRP and ESR. The group with potential indication for surgery included: BMI > 40 or between 35-40 with comorbidities (Triglycerides >130mg/dl, glucose levels >100mg/dl, HOMA1-IR >3.16, Total Cholesterol >200mg/dl, LDL >130mg/dl and HDL <45mg/dl, regardless of age, epiphysis consolidation and previous treatment. Results: of the 296 patients included in the study, 282 (95.3% were younger than 16 years. The most frequent change was the HDL (63.2%, followed by HOMA1-IR (37.5%. Of the group of 66 patients with potential indication for surgery (22.3%, only ten (15.1% had more than 16 years. Acanthosis nigricans, the average HOMA1-IR, insulin, CRP, ESR, age, BMI Z score and systolic and diastolic blood pressure were significant in the group with potential surgical indication. Conclusion: bariatric surgery might be indicated by BMI and comorbidities in children and adolescents under 16 years.

  4. 45 CFR 1156.16 - Mediation.

    Science.gov (United States)

    2010-10-01

    ... 45 Public Welfare 3 2010-10-01 2010-10-01 false Mediation. 1156.16 Section 1156.16 Public Welfare... Procedures § 1156.16 Mediation. (a) Referral of complaints for mediation. The Endowment will promptly refer all complaints to the agency designated by the Secretary of HHS to manage the mediation process that...

  5. 45 CFR 16.18 - Mediation.

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    2010-10-01

    ... 45 Public Welfare 1 2010-10-01 2010-10-01 false Mediation. 16.18 Section 16.18 Public Welfare... BOARD § 16.18 Mediation. (a) In cases pending before the Board. If the Board decides that mediation... mediation techniques and will provide or assist in selecting a mediator. The mediator may take any steps...

  6. 45 CFR 16.11 - Hearing.

    Science.gov (United States)

    2010-10-01

    ... 45 Public Welfare 1 2010-10-01 2010-10-01 false Hearing. 16.11 Section 16.11 Public Welfare... BOARD § 16.11 Hearing. (a) Electing a hearing. If the appellant believes a hearing is appropriate, the... appeal file). The Board will approve a request (and may schedule a hearing on its own or in response to a...

  7. 16 CFR 4.5 - Fees.

    Science.gov (United States)

    2010-01-01

    ... 16 Commercial Practices 1 2010-01-01 2010-01-01 false Fees. 4.5 Section 4.5 Commercial Practices... same fees and mileage as are paid witnesses in the courts of the United States. (b) Presiding officers... in the courts of the United States. (c) Responsibility. The fees and mileage referred to in this...

  8. Association of Family Composition and Metabolic Syndrome in Korean Adults Aged over 45 Years Old.

    Science.gov (United States)

    Kim, Young-Ju

    2015-12-01

    This study investigated the relationship between family composition and the prevalence of metabolic syndrome by gender in Korean adults aged 45 years and older. The sample consisted of 11,291 participants in the Korea National Health and Nutrition Examination Survey from 2010 to 2012. We used complex sample analyses, including strata, cluster, and sample weighting, to allow generalization to the Korean population. Complex samples crosstabs and chi-square tests were conducted to compare the percentage of sociodemographic characteristics to the prevalence of metabolic syndrome and its components by gender and family composition. Next, a complex sample logistic regression was performed to examine the association between family composition and the prevalence of metabolic syndrome by gender. The percentage of adults living alone was 5.6% for men and 13.9% for women. Slightly more women (14.0%) than men (10.1%) reported living with three generations. The percentage of metabolic syndrome in Korean adults aged 45 years and older was 53.2% for men and 35.7% for women. For women, we found that living with one or three generations was significantly associated with a higher risk of metabolic syndrome, blood pressure, and triglyceride abnormality after adjusting for age, education, household income, smoking, physical activity, and body mass index, when compared to living alone. No significant relationships were found for men. A national strategy, tailored on gender and family composition, needs to be developed in order to prevent the increase of metabolic syndrome in Korean women over middle age. Copyright © 2015. Published by Elsevier B.V.

  9. A change in social activity and depression among Koreans aged 45 years and more: analysis of the Korean Longitudinal Study of Aging (2006-2010).

    Science.gov (United States)

    Choi, Young; Park, Eun-Cheol; Kim, Jae-Hyun; Yoo, Ki-Bong; Choi, Jae-Woo; Lee, Kwang-Sig

    2015-04-01

    The aim of this study is to examine a relationship between a change in social activity and depression among Koreans aged 45 years or more. Data came from the Korean Longitudinal Study of Aging (KLoSA) (2006-2010), with 5,327 participants aged 45 years or more. The generalized estimating equation (GEE) with the logit link was used to investigate an association between a change in social activity during 2006-2008 (or 2008-2010) and depression among respondents in year 2008 (or Y2010). Depression was measured by Center for Epidemiological Studies Depression scale (CES-D10) and a change in social activity was classified with four categories, i.e. "consistent participation", "consistent non-participation", "participation to non-participation", and "non-participation to participation". Social activity was divided into various elements and the same analysis was conducted for each of these elements. Those with consistent non-participation and from participation to non-participation were more likely to be depressed than those with consistent participation and from non-participation to participation in social activities (OR 1.44 [95% CI 1.22-1.71], OR 1.35 [95% CI 1.15-1.58] vs. OR 1.00 [Reference], OR 1.27 [95% CI 1.09-1.48]). In addition, the strength of the negative association between consistent or new participation in social activity and depression was different across different elements of social activity. The negative association was particularly strong for leisure, culture or sports clubs, and for family or school reunion. For improving the mental health of the population aged 45 years or more, the promotion of their continued or new participations in leisure/culture clubs and family/school reunion might be needed in South Korea.

  10. The impact of quadrivalent human papillomavirus (HPV; types 6, 11, 16, and 18) L1 virus-like particle vaccine on infection and disease due to oncogenic nonvaccine HPV types in generally HPV-naive women aged 16-26 years

    DEFF Research Database (Denmark)

    Brown, Darron R; Kjaer, Susanne K; Sigurdsson, Kristján

    2009-01-01

    BACKGROUND: Human papillomavirus (HPV)-6/11/16/18 vaccine reduces the risk of HPV-6/11/16/18-related cervical intraepithelial neoplasia (CIN) 1-3 or adenocarcinoma in situ (AIS). Here, its impact on CIN1-3/AIS associated with nonvaccine oncogenic HPV types was evaluated. METHODS: We enrolled 17......,622 women aged 16-26 years. All underwent cervicovaginal sampling and Pap testing at regular intervals for up to 4 years. HPV genotyping was performed for biopsy samples, and histological diagnoses were determined by a pathology panel. Analyses were conducted among subjects who were negative for 14 HPV...... types on day 1. Prespecified analyses included infection of 6 months' duration and CIN1-3/AIS due to the 2 and 5 most common HPV types in cervical cancer after HPV types 16 and 18, as well as all tested nonvaccine types. RESULTS: Vaccination reduced the incidence of HPV-31/45 infection by 40.3% (95...

  11. Staging of third molar development in relation to chronological age of 5-16 year old Indian children.

    Science.gov (United States)

    Hegde, Sapna; Patodia, Akash; Dixit, Uma

    2016-12-01

    The usefulness of the developmental status of the third molar has been studied in assessment of the chronological age of adolescents in whom the development of the other permanent teeth is nearly complete. However, little is known about the timing and pattern of third-molar development in the Indian population. This study aimed to stage the third molar development in relation to chronological age of 5-16year old Indian children. In this cross-sectional observational study, the status of third molar development in relation to chronological age of 1139 Indian children aged 5-16 years was evaluated radiographically, using Orhan's modification of Demirjian's method. The frequency of occurrence of the third molars varied from 47% to 70%. Crypt formation, crown completion and root completion occurred as early as 5.4, 8.7 and 15.0 years, respectively. No significant differences based on gender or side were observed in third-molar development (p>0.05). For most stages, maxillary third molars were slightly more advanced than their mandibular counterparts (p>0.05). Considering the high degree of variability observed in third molar genesis and development, the usefulness of this tooth in age determination studies may be very limited in the age group studied. Copyright © 2016 Elsevier Ireland Ltd. All rights reserved.

  12. Comparison of the Lea Symbols and HOTV charts for preschool vision screening from age 3 to 4.5 years old

    Directory of Open Access Journals (Sweden)

    Ya-Hui Zhang

    2014-12-01

    Full Text Available AIM: To evaluate the applicability and the development of the normal visual acuity from age 3 to 3.5 years using Lea Symbols and HOTV charts.METHODS: It was a survey research study. Totally, 133 preschoolers(266 eyesbetween 3 to 4.5 years old recruited from two kid-gardens in Guangzhou were tested with both the Lea Symbols chart and the HOTV chart. Outcome measures were monocular logarithm of the minimum angle of resolution(logMARvisual acuity and inter-eye acuity difference in logMAR units for each test. RESULTS: The testability rates of the two charts were high(96.24% vs 92.48%, respectively, but difference was not statistically significant(P>0.05. The difference between the two kind of monocular vision was not statistically significant(the right eye: t=0.517, P=0.606; the left eye: t=-0.618, P=0.538. There was no significant difference between different eye(Lea Symbols chart: t=0.638, P=0.525; HOTV chart: t=-0.897, P=0.372. The visual acuities of the boys were better than those of the girls, but the difference was not statistically significant(P>0.05. The results which came from visual acuities with the two charts for the corresponding age groups(3-year-old group, 3.5-year-old group, 4-year-old group, 4.5-year-old groupindicated that the visual acuities of the preschoolers were improving with increasing age, but the difference among the visual acuities with the Lea Symbols chart was not statistically significant(the right eye: F=2.662, P=0.052; the left eye: F=1.850, P=0.143. However the difference among the visual acuities with the HOTV chart was statistically significant(the right eye: F=4.518, P=0.005; the left eye: F=3.893, P=0.011.CONCLUSION: Both Lea Symbols and HOTV chars are accepted and appropriate for preschool vision screening from 3 to 4.5 years old. The monocular visual acuity of preschoolers from age 3 to 4.5 years could be assessed was similar using the two charts. There is no correlation between visual acuity and different eye

  13. ESTUDIO DE LA CARDIOPATÍA ISQUÉMICA EN PACIENTES MENORES DE 45 AÑOS / Study of coronary artery disease in patients under 45 years of age

    Directory of Open Access Journals (Sweden)

    José Ignacio Ramírez Gómez

    2009-12-01

    Full Text Available Introduction and objectives: Coronary artery disease is the main cause of death in the developed world, also affecting young people. This investigation aims at determining the characteristics of suchan illness in people under 45 years of age. Method: A retrospective study was carried out during a two year period in the provincial hospitals of Villa Clara province. Results: 84,0 percent of the patients were male, and 68,0 percent were between the ages of 40 and 45. The infarction of the inferior wall represented 56.0 percent, 31 patients (62,0 % presented a positive ergometry, 44 patients (88,0 %had a normal ejection fraction, 34 patients (68,0 % suffered from alterations of the regional motility, 92,0 percent had normal ventricular diameters and 76,0 percent showed a normal pattern of relaxation of the left ventricle (p = 0,000. Only 7 patients (14,0 % had normal arteries. In the 43 remaining patients, 46,5 % presented type C lesions, 60,5 percent had the right coronary as the one responsible for the infarction, 60,5 percent had only one vessel affected, and 88.4 percent had stenosis obstructing more than half the diameter of the artery. Conclusions: In the investigation there was a prevalence of male individuals, the group between 40 and 45 years of age, an inferior localization, alterations of the ergonometric test, a normal LVEF, alterations of the regional contractibility, normal ventricular diameter and relaxation pattern, and a positive coronariography with a predominant damage of one vessel, left coronary and type C lesions.

  14. Prenatal and postnatal serum PCB concentrations and cochlear function in children at 45 months of age.

    Science.gov (United States)

    Jusko, Todd A; Sisto, Renata; Iosif, Ana-Maria; Moleti, Arturo; Wimmerová, Sonˇa; Lancz, Kinga; Tihányi, Juraj; Sovčiková, Eva; Drobná, Beata; Palkovičová, L'ubica; Jurečková, Dana; Thevenet-Morrison, Kelly; Verner, Marc-André; Sonneborn, Dean; Hertz-Picciotto, Irva; Trnovec, Tomáš

    2014-11-01

    Some experimental and human data suggest that exposure to polychlorinated biphenyls (PCBs) may induce ototoxicity, though results of previous epidemiologic studies are mixed and generally focus on either prenatal or postnatal PCB concentrations exclusively. Our aim was to evaluate the association between pre- and postnatal PCB concentrations in relation to cochlear status, assessed by distortion product otoacoustic emissions (DPOAEs), and to further clarify the critical periods in development where cochlear status may be most susceptible to PCBs. A total of 351 children from a birth cohort in eastern Slovakia underwent otoacoustic testing at 45 months of age. Maternal pregnancy, cord, and child 6-, 16-, and 45-month blood samples were collected and analyzed for PCB concentrations. At 45 months of age, DPOAEs were assessed at 11 frequencies in both ears. Multivariate, generalized linear models were used to estimate the associations between PCB concentrations at different ages and DPOAEs, adjusting for potential confounders. Maternal and cord PCB-153 concentrations were not associated with DPOAEs at 45 months. Higher postnatal PCB concentrations at 6-, 16-, and 45-months of age were associated with lower (poorer) DPOAE amplitudes. When all postnatal PCB exposures were considered as an area-under-the-curve metric, an increase in PCB-153 concentration from the 25th to the 75th percentile was associated with a 1.6-dB SPL (sound pressure level) decrease in DPOAE amplitude (95% CI: -2.6, -0.5; p = 0.003). In this study, postnatal rather than maternal or cord PCB concentrations were associated with poorer performance on otoacoustic tests at age 45 months.

  15. Waist circumference percentile curves for Malaysian children and adolescents aged 6.0-16.9 years.

    Science.gov (United States)

    Poh, Bee Koon; Jannah, Ahmad Nurul; Chong, Lai Khuen; Ruzita, Abd Talib; Ismail, Mohd Noor; McCarthy, David

    2011-08-01

    The prevalence of obesity is increasing rapidly and abdominal obesity especially is known to be a risk factor for metabolic syndrome and other non-communicable diseases. Waist circumference percentile curves are useful tools which can help to identify abdominal obesity among the childhood and adolescent populations. To develop age- and sex-specific waist circumference (WC) percentile curves for multi-ethnic Malaysian children and adolescents aged 6.0-16.9 years. Subjects and methods. A total of 16,203 participants comprising 8,093 boys and 8,110 girls recruited from all regions of Malaysia were involved in this study. Height, weight, WC were measured and BMI calculated. Smoothed WC percentile curves and values for the 3rd, 5th, 10th, 25th, 50th, 75th, 90th, 95th and 97th percentiles were constructed using the LMS Method. WC was found to increase with age in both sexes, but boys had higher WC values at every age and percentile. Z-scores generated using the UK reference data shows that Chinese children had the highest WC compared to Malays, Indians and other ethnicities. Comparisons with other studies indicate that at the 50th percentile, Malaysian curves did not differ from the UK, Hong Kong and Turkish curves, but at the 90th percentile, Malaysian curves were higher compared with other countries, starting at 10 years of age. The 90th percentile was adopted as the cut-off point to indicate abdominal obesity in Malaysian children and adolescents. These curves represent the first WC percentiles reported for Malaysian children, and they can serve as a reference for future studies.

  16. Cancer Development Following Childhood Exposure to Ionizing Radiation - 45 Years of Follow-up

    International Nuclear Information System (INIS)

    Sadetzki, S.; Chetrit, A.; Novikov, I.; Modan, B.

    2002-01-01

    Between the years 1949 and 1959, the period of mass migration to Israel, more than 20,000 children were treated with radiotherapy for tinea capitis, a benign fungal infection of the scalp. In 1965, our group initiated a comprehensive prospective follow-up in order to determine possible delayed radiation effects among this group. The aim of this study is to update risk of developing cancer by site and to examine the influence of dose, age at irradiation, attained age and latent period on cancer risk, controlling for gender and origin. Description of the Work: The tinea capitis cohort includes 10,834 irradiated subjects, an equal number of non-irradiated population controls, and 5,392 non-irradiated sibling controls. The controls are matched to the irradiated group by sex, age, country of origin and immigration year. Dosimetric studies revealed that the brain received 140 cGy, the thyroid 9 cGy and the breast 1.6 cGy. The present analysis brings the latent period to over 45 years since exposure

  17. Age at death of major cardiovascular diseases in 13 cohorts. The seven countries study of cardiovascular diseases 45-year follow-up.

    Science.gov (United States)

    Menotti, Alessandro; Puddu, Paolo Emilio; Tolonen, Hanna; Adachi, Hisashi; Kafatos, Anthony; Kromhout, Daan

    2018-03-23

    To explore age at death (AD) for major cardiovascular diseases (CVD) and their risk factors in originally middle-aged men followed nearly to extinction in the Seven Countries Study. Thirteen cohorts of men aged 40-59 years (N = 10,628) in seven countries (USA, Finland, the Netherlands, Italy, Serbia, Greece, Japan) were enrolled in late 1950s and early 1960s and were followed 45 years for mortality. AD was computed for coronary heart disease (CHD), stroke (STR), heart disease of uncertain aetiology (HDUE) and for all-causes. AD was compared across CHD-HDUE-STR. Cox models were computed for each end-point using baseline age, cigarettes smoking, systolic blood pressure and serum cholesterol. After 45 years 92.9% of men had died. The most common CVD death was CHD in most cohorts except some Mediterranean and Japanese cohorts where STR or HDUE were most prevalent. In 13 cohorts mean AD was 74.5, 73.5, 75.7 and 79.1 years, respectively, for all-cause, CHD, STR and HDUE mortality (all possible differences were significant). The difference, across cohorts, between the highest and the lowest mean AD was 12.9, 9.0 and 4.7 years for CHD, HDUE and STR mortality, respectively. Risk factors explored were significant predictors of all three CVD end-points, except serum cholesterol, specific to CHD mortality. AD is a useful indicator of previous health and aging populations. STR and HDUE are diseases appearing later in life, thus being associated with a higher AD compared with CHD mortality.

  18. Study on transitions in employment, ability and motivation (STREAM): the design of a four-year longitudinal cohort study among 15,118 persons aged 45 to 64 years

    NARCIS (Netherlands)

    Ybema, J.F.; Geuskens, G.A.; Heuvel, S.G. van den; Wind, A. de; Leijten, F.R.M.; Jolings, C.; Blatter, B.M.; Burdorf, A.; Beek, A.J. van der; Bongers, P.M.

    2014-01-01

    The objective of the Study on Transitions in Employment, Ability and Motivation (STREAM) is to acquire knowledge on determinants of transitions in employment and work productivity among persons aged 45-64 years. Research Framework: A research framework was developed, in which transitions in

  19. THE RELATIONSHIP BETWEEN MOTOR COMPETENCE AND PHYSICAL FITNESS IS WEAKER IN THE 15-16 YR. ADOLESCENT AGE GROUP THAN IN YOUNGER AGE GROUPS (4-5 YR. AND 11-12 YR.).

    Science.gov (United States)

    Haga, Monika; Gísladóttír, Thórdís; Sigmundsson, Hermundur

    2015-12-01

    Developing motor competence and physical fitness can affect the maintenance of a sufficient level of physical activity in children and adolescents. This study assesses the relationship between motor competence and physical fitness from childhood through early adolescence. A cross-sectional sample of 194 participants from 4 to 16 years old were divided into three groups; 4-6 yr. (n=42, M age=5.2, SD 0.6), 11-12 yr. (n=58, M age=12.4, SD=0.3), and 15-16 yr. (n=94, M age=15.9, SD=0.4). To assess motor competence, each child completed the Movement Assessment Battery for Children (MABC). To measure physical fitness, three tasks (strength, speed, and endurance) were selected from the Test of Physical Fitness (TPF). To analyze the significance of the difference between the correlation coefficient in the three age groups (samples) (4-6, 11-12, and 15-16 yr.), Fischer r-to-z transformation was used. The correlation (Pearson's) between motor competence and physical fitness in the age groups was statistically higher for the youngest age groups (4-6 and 11-12 yr.) and the adolescent group (age 15-16). The differences between the two youngest age groups were not statistically significant. The results demonstrate that the correlation between motor competence and physical fitness decreases with age.

  20. Study on Transitions in Employment, Ability and Motivation (STREAM): The Design of a Four-year Longitudinal Cohort Study among 15,118 Persons Aged 45 to 64 Years

    NARCIS (Netherlands)

    Ybema, Jan F.; Geuskens, Goedele A.; van den Heuvel, Swenne G.; de Wind, Astrid; Leijten, Fenna R M; Joling, Catelijne I.; Blatter, Birgitte M.; Burdorf, Alex; van der Beek, Allard J.; Bongers, Paulien M.

    2014-01-01

    Aims: The objective of the Study on Transitions in Employment, Ability and Motivation (STREAM) is to acquire knowledge on determinants of transitions in employment and work productivity among persons aged 45-64 years. Research Framework: A research framework was developed, in which transitions in

  1. An Educational Way of Dealing with Tunneling, Motivation to Novelties, and Creative Mindies in 13-16 Years of Age.

    Science.gov (United States)

    Laasonen, Raimo J.

    The objective of this study was to inquire if tunneling of mind, motivation to novelties, and creative mindies in 4 age groups (13, 14, 15, and 16, years of age) have dynamic relationships. A creative mindy is a new organized mind shape not previously occurring. The subjects were 93 pupils of a secondary comprehensive school. Questionnaires were…

  2. Hearing difficulties and feelings of social isolation among Canadians aged 45 or older.

    Science.gov (United States)

    Ramage-Morin, Pamela L

    2016-11-16

    Social isolation is associated with reduced health-related quality of life, increased morbidity, and mortality. Social isolation can be a concern for older Canadians, especially those with conditions that interfere with making and maintaining social connections. The 2008/2009 Canadian Community Health Survey-Healthy Aging (CCHS-HA) collected data from a population-based sample of Canadians aged 45 or older living in private households. Frequencies, cross-tabulations and logistic regression were used to examine the prevalence of hearing difficulties and social isolation, and associations between them when controlling for sociodemographic characteristics, other functional limitations (for example, vision, mobility, and cognition), incontinence, and fear of falling. Social isolation was more common among 45- to 59-year-olds than among people aged 60 or older. Women were more likely than men to be socially isolated (16% versus 12%), but they were less likely to report hearing difficulties (5% versus 7%). Hearing difficulties were more prevalent at older ages: 25% of men and 18% of women at age 75 or older. When sociodemographic factors (age, education, living arrangements, regular driver, workforce participation), incontinence, fear of falling, and functional limitations were taken into account, the odds of being socially isolated increased with the severity of the hearing impairment among women but not among men (OR: 1.04, 95% CI: 1.00, 1.09). Hearing difficulties are associated with age, and therefore, a growing public health concern as Canada's population ages. For women, hearing difficulties were found to be associated with social isolation.

  3. Meta-analyses of cognitive and motor function in youth aged 16 years and younger who subsequently develop schizophrenia.

    Science.gov (United States)

    Dickson, H; Laurens, K R; Cullen, A E; Hodgins, S

    2012-04-01

    Previous reviews have reported cognitive and motor deficits in childhood and adolescence among individuals who later develop schizophrenia. However, these reviews focused exclusively on studies of individuals with affected relatives or on population/birth cohorts, incorporated studies with estimated measures of pre-morbid intelligence, or included investigations that examined symptomatic at-risk participants or participants 18 years or older. Thus, it remains unclear whether cognitive and motor deficits constitute robust antecedents of schizophrenia. Meta-analyses were conducted on published studies that examined cognitive or motor function in youth aged 16 years or younger who later developed schizophrenia or a schizophrenia spectrum disorder (SSD) and those who did not. Twenty-three studies fulfilled the following inclusion criteria: (1) written in English; (2) prospective investigations of birth or genetic high-risk cohorts, or follow-back investigations of population samples; (3) objective measures of cognitive or motor performance at age 16 or younger; (4) results provided for individuals who did and who did not develop schizophrenia/SSD later in life; and (5) sufficient data to calculate effect sizes. Four domains of function were examined: IQ; Motor Function; General Academic Achievement; and Mathematics Achievement. Meta-analyses showed that, by age 16, individuals who subsequently developed schizophrenia/SSD displayed significant deficits in IQ (d=0.51) and motor function (d=0.56), but not in general academic achievement (d=0.25) or mathematics achievement (d=0.21). Subsidiary analysis indicated that the IQ deficit was present by age 13. These results demonstrate that deficits in IQ and motor performance precede the prodrome and the onset of illness.

  4. The impact of diabetes on the labour force participation and income poverty of workers aged 45-64 years in Australia.

    Science.gov (United States)

    Schofield, Deborah J; Cunich, Michelle; Shrestha, Rupendra N; Callander, Emily J; Passey, Megan E; Kelly, Simon J; Tanton, Robert; Veerman, Lennert

    2014-01-01

    To quantify the poverty status and level of disadvantage experienced by Australians aged 45-64 years who have left the labour force due to diabetes in 2010. A purpose-built microsimulation model, Health&WealthMOD2030, was used to estimate the poverty status and level of disadvantage of those aged 45-64 years who prematurely retire from the workforce due to diabetes. A multiple regression model was used to identify significant differences in rates of income poverty and the degree of disadvantage between those out of the labour force due to diabetes and those employed full- or part-time with no diabetes. 63.9% of people aged 45-64 years who were out of the labour force due to diabetes were in poverty in 2010. The odds of being in poverty for those with no diabetes and employed full-time (OR of being in poverty 0.02 95%CI: 0.01-0.04) or part-time (OR of being in poverty 0.10 95%CI: 0.05-0.23) are significantly lower than those for persons not in the labour force due to diabetes. Amongst those with diabetes, those who were able to stay in either full- or part-time employment were as much as 97% less likely to be in poverty than those who had to retire early because of the condition. Sensitivity analysis was used to assess impacts of different poverty line thresholds and key socioeconomic predictors of poverty. This study has shown that having diabetes and not being in the labour force because of this condition significantly increases the chances of living in poverty. Intervening to prevent or delay the onset of diabetes is likely to improve their living standards.

  5. The impact of diabetes on the labour force participation and income poverty of workers aged 45-64 years in Australia.

    Directory of Open Access Journals (Sweden)

    Deborah J Schofield

    Full Text Available OBJECTIVE: To quantify the poverty status and level of disadvantage experienced by Australians aged 45-64 years who have left the labour force due to diabetes in 2010. RESEARCH DESIGN AND METHODS: A purpose-built microsimulation model, Health&WealthMOD2030, was used to estimate the poverty status and level of disadvantage of those aged 45-64 years who prematurely retire from the workforce due to diabetes. A multiple regression model was used to identify significant differences in rates of income poverty and the degree of disadvantage between those out of the labour force due to diabetes and those employed full- or part-time with no diabetes. RESULTS: 63.9% of people aged 45-64 years who were out of the labour force due to diabetes were in poverty in 2010. The odds of being in poverty for those with no diabetes and employed full-time (OR of being in poverty 0.02 95%CI: 0.01-0.04 or part-time (OR of being in poverty 0.10 95%CI: 0.05-0.23 are significantly lower than those for persons not in the labour force due to diabetes. Amongst those with diabetes, those who were able to stay in either full- or part-time employment were as much as 97% less likely to be in poverty than those who had to retire early because of the condition. Sensitivity analysis was used to assess impacts of different poverty line thresholds and key socioeconomic predictors of poverty. CONCLUSIONS: This study has shown that having diabetes and not being in the labour force because of this condition significantly increases the chances of living in poverty. Intervening to prevent or delay the onset of diabetes is likely to improve their living standards.

  6. Information about diagnosis and prognosis related to anxiety and depression in children with cancer aged 8-16 years

    NARCIS (Netherlands)

    Last, B. F.; van Veldhuizen, A. M.

    1996-01-01

    The aim of this study was to test the hypothesis that being openly informed about the diagnosis and prognosis benefits the emotional well-being of children with cancer. A stratified sample of 56 children with cancer aged 8-16 years and their parents participated. The parents were interviewed about

  7. Medical and obstetric complications among pregnant women aged 45 and older.

    Directory of Open Access Journals (Sweden)

    Chad A Grotegut

    Full Text Available The number of women aged 45 and older who become pregnant is increasing. The objective of this study was to estimate the risk of medical and obstetric complications among women aged 45 and older.The Nationwide Inpatient Sample was used to identify pregnant woman during admission for delivery. Deliveries were identified using International Classification of Diseases, Ninth Revision (ICD-9-CM codes. Using ICD-9-CM codes, pre-existing medical conditions and medical and obstetric complications were identified in women at the time of delivery and were compared for women aged 45 years and older to women under age 35. Outcomes among women aged 35-44 were also compared to women under age 35 to determine if women in this group demonstrated intermediate risk between the older and younger groups. Logistic regression analyses were used to calculate odds ratios with 95% confidence intervals for pre-existing medical conditions and medical and obstetric complications for both older groups relative to women under 35. Multivariable logistic regression analyses were also developed for outcomes at delivery among older women, while controlling for pre-existing medical conditions, multiple gestation, and insurance status, to determine the effect of age on the studied outcomes.Women aged 45 and older had higher adjusted odds for death, transfusion, myocardial infarction/ischemia, cardiac arrest, acute heart failure, pulmonary embolism, deep vein thrombosis, acute renal failure, cesarean delivery, gestational diabetes, fetal demise, fetal chromosomal anomaly, and placenta previa compared to women under 35.Pregnant women aged 45 and older experience significantly more medical and obstetric complications and are more likely to die at the time of a delivery than women under age 35, though the absolute risks are low and these events are rare. Further research is needed to determine what associated factors among pregnant women aged 45 and older may contribute to these

  8. Selected elements of the tourist and leisure activities of young people aged 16-18 years of age and their families

    OpenAIRE

    Prusik, Katarzyna; Prusik, Krzysztof; Bartik, Pavol; Dix, Barbara; Szewczyk, Piotr; Zukow, Walery

    2013-01-01

    Abstract The problem of low levels of physical activity of youth is very current, both in Poland and in Europe. This phenomenon is largely due to the adverse effects of development of society. Poland belongs to the group of countries in which the problem of non-communicable diseases (of civilization) only begins to be distributed. Aim of this study is to assess the level of awareness of recreation and tourism, students aged 16-18 years, studying at High School No. III in Torun, and th...

  9. Knowledge of influenza vaccination recommendation and early vaccination uptake during the 2015-16 season among adults aged ≥18years - United States.

    Science.gov (United States)

    Lu, Peng-Jun; Srivastav, Anup; Santibanez, Tammy A; Christopher Stringer, M; Bostwick, Michael; Dever, Jill A; Stanley Kurtz, Marshica; Williams, Walter W

    2017-08-03

    Since 2010, the Advisory Committee on Immunization Practices (ACIP) has recommended that all persons aged ≥6months receive annual influenza vaccination. We analyzed data from the 2015 National Internet Flu Survey (NIFS), to assess knowledge and awareness of the influenza vaccination recommendation and early influenza vaccination coverage during the 2015-16 season among adults. Predictive marginals from a multivariable logistic regression model were used to identify factors independently associated with adults' knowledge and awareness of the vaccination recommendation and early vaccine uptake during the 2015-16 influenza season. Among the 3301 respondents aged ≥18years, 19.6% indicated knowing that influenza vaccination is recommended for all persons aged ≥6months. Of respondents, 62.3% indicated awareness that there was a recommendation for influenza vaccination, but did not indicate correct knowledge of the recommended age group. Overall, 39.9% of adults aged ≥18years reported having an influenza vaccination. Age 65years and older, being female, having a college or higher education, not being in work force, having annual household income ≥$75,000, reporting having received an influenza vaccination early in the 2015-16 season, having children aged ≤17years in the household, and having high-risk conditions were independently associated with a higher correct knowledge of the influenza vaccination recommendation. Approximately 1 in 5 had correct knowledge of the recommendation that all persons aged ≥6months should receive an influenza vaccination annually, with some socio-economic groups being even less aware. Clinic based education in combination with strategies known to increase uptake of recommended vaccines, such as patient reminder/recall systems and other healthcare system-based interventions are needed to improve vaccination, which could also improve awareness. Published by Elsevier Ltd.

  10. Decision-making patterns for dietary supplement purchases among women aged 25 to 45 years.

    Science.gov (United States)

    Miller, Carla K; Russell, Teri; Kissling, Grace

    2003-11-01

    Women frequently consume dietary supplements but the criteria used to select supplements have received little investigation. This research identified the decision-making criteria used for dietary supplements among women aged 25 to 45 years who consumed a supplement at least four times per week. Participants (N=51) completed an in-store shopping interview that was audiotaped, transcribed, and analyzed qualitatively for the criteria used to make supplement selections. Qualitative analysis revealed 10 key criteria and the number of times each person used each criterion was quantified. Cluster analysis identified five homogeneous subgroups of participants based on the criteria used. These included brand shopper, bargain shopper, quality shopper, convenience shopper, and information gatherer. Supplement users vary in the criteria used to make point-of-purchase supplement selections. Dietetics professionals can classify supplement users according to the criteria used to tailor their nutrition counseling and better meet the educational needs of consumers.

  11. The Impact of Diabetes on the Labour Force Participation and Income Poverty of Workers Aged 45–64 Years in Australia

    Science.gov (United States)

    Schofield, Deborah J.; Cunich, Michelle; Shrestha, Rupendra N.; Callander, Emily J.; Passey, Megan E.; Kelly, Simon J.; Tanton, Robert; Veerman, Lennert

    2014-01-01

    Objective To quantify the poverty status and level of disadvantage experienced by Australians aged 45–64 years who have left the labour force due to diabetes in 2010. Research Design and Methods A purpose-built microsimulation model, Health&WealthMOD2030, was used to estimate the poverty status and level of disadvantage of those aged 45–64 years who prematurely retire from the workforce due to diabetes. A multiple regression model was used to identify significant differences in rates of income poverty and the degree of disadvantage between those out of the labour force due to diabetes and those employed full- or part-time with no diabetes. Results 63.9% of people aged 45–64 years who were out of the labour force due to diabetes were in poverty in 2010. The odds of being in poverty for those with no diabetes and employed full-time (OR of being in poverty 0.02 95%CI: 0.01–0.04) or part-time (OR of being in poverty 0.10 95%CI: 0.05–0.23) are significantly lower than those for persons not in the labour force due to diabetes. Amongst those with diabetes, those who were able to stay in either full- or part-time employment were as much as 97% less likely to be in poverty than those who had to retire early because of the condition. Sensitivity analysis was used to assess impacts of different poverty line thresholds and key socioeconomic predictors of poverty. Conclusions This study has shown that having diabetes and not being in the labour force because of this condition significantly increases the chances of living in poverty. Intervening to prevent or delay the onset of diabetes is likely to improve their living standards. PMID:24586716

  12. Pregnancy in teenagers under 16 years old: perinatal adversities

    Directory of Open Access Journals (Sweden)

    José Ricardo Dias Bertagnon

    2005-03-01

    Full Text Available Objectives: To verify the prevalence of pregnancy among adolescentsunder 16 years of age, the risk of pregnancy-induced hypertensionand neonatal complications in the population attend at the HospitalGeral do Grajaú. Methods: Data related to every delivery performedat the Hospital Geral do Grajaú (HGG from January 1st, 2000 to April30th, 2004 were collected. The sample was divided into two groupsof pregnant women: one consisting of adolescents aged under 16years, and the other comprising all other pregnant women attendedat the Institution. Maternal age, prevalence of pregnancy-inducedhypertension, number of prenatal visits, mode of delivery, gestationalage, birth weight and one-minute Apgar score were analyzed. Forstatistical analysis the t test was used considering p<0.05. Dataregarding pregnant teenagers were compared to those related tothe general patient population of the Obstetrics Clinic of the HGG.These data were obtained from the HGG’s Hospital RecordsDepartment. Results: Two hundred and thirty-one pregnantteenagers under 16 years of age were analyzed. This correspondsto 2.61% of the total obstetric population studied in this Institution.Among them, 53,2% did not attend prenatal care visits adequately,that is, they attended less than 5 visits. The prevalence of pregnancyinducedhypertension among these teenagers was 3.46%. Cesareansection was performed in 22% of the teenagers studied. There were12.1% of low-birth weight newborns and 23.8% preterm infants, ofwhom 6.4% had a one-minute Apgar score = 3, and 17.7% had anApgar score = 7. A statistically significant difference was observedregarding inadequate prenatal care, one-minute Apgar score = 3and prematurity, compared to the data from the total pregnantpopulation of the Institution. Conclusions: A higher risk of pregnancyinducedhypertension among pregnant adolescents aged under 16years compared to the general population of patients of theInstitution was not observed. However, the age

  13. Fat intake and weight development from 9 to 16 years of age: the European youth heart study - a longitudinal study

    DEFF Research Database (Denmark)

    Brixval, Carina Sjöberg; Andersen, Lars Bo; Heitmann, Berit

    2009-01-01

    OBJECTIVE: The literature on associations between fat intake and weight development among both children and adults is inconsistent, even if it is generally assumed that a high dietary fat intake is a major determinant of obesity. The present study aimed at investigating the association between fat...... fat intake and 6-year weight change among 9-year-old children. No interaction was seen between number of overweight parents on the relation between fat intake and subsequent weight change....... intake and weight development among a cohort of children aged 9-10 years at baseline and 15-16 years at follow-up, and, further, at investigating whether parents' obesity is modifying the association. METHOD: Among 384 subjects aged 9 years, data on dietary intake, BMI z-score, physical activity...

  14. AN OBSERVATIONAL STUDY OF CHANGING EPIDEMIOLOGICAL TRENDS IN INCIDENCE OF PEPTIC PERFORATION IN AGE GROUP 15-45 YEARS IN M. Y. HOSPITAL, INDORE

    Directory of Open Access Journals (Sweden)

    Devendra Chouhan

    2016-07-01

    Full Text Available AIM To investigate the recent change in epidemiology of benign peptic perforation in young adults. METHODS This is a prospective population-based single centre observational study of all patients diagnosed with benign perforated peptic ulcer; included were both gastric and duodenal ulcer patients admitted to Maharaja Yeshwantrao Hospital, Indore, between September 2013 and September 2015. Ulcers with a malignant neoplasia diagnosis verified by histology after biopsy, traumatic perforation, and perforation of age group >45 and 40 years, the incidence increased over 4 times and mortality more than 12 times compared to younger age <20 years. After 1 month followup, out of 172 discharged patients, 145 (84% patients came with symptoms resolved or having no complication. After 2 months followup, 158 (92% patients came with symptoms resolved and 166 (96% patients changed their dietary habits and lifestyle. CONCLUSION The incidence rate and mortality rate was stable. In our study, we found male preponderance, may be due to their lifestyle changes. Maximum number patients are found in age group 41-45 years. As in all previous studies, as age advances, incidence of peptic perforation also increases. Also, found strong relationship between consumption of oily or spicy food and non-vegetarian food with incidence of peptic perforation. Relation of peptic perforation with NSAIDs, smoking, and alcoholism follows same trends as in previous studies.

  15. Reproducibility and Validity of a Food Frequency Questionnaire Designed to Assess Diet in Children Aged 4-5 Years.

    Science.gov (United States)

    Vioque, Jesus; Gimenez-Monzo, Daniel; Navarrete-Muñoz, Eva Maria; Garcia-de-la-Hera, Manuela; Gonzalez-Palacios, Sandra; Rebagliato, Marisa; Ballester, Ferran; Murcia, Mario; Iñiguez, Carmen; Granado, Fernando

    2016-01-01

    The food frequency questionnaire (FFQ) is the most efficient and cost-effective method to investigate the relationship between usual diet and disease in epidemiologic studies. Although FFQs have been validated in many adult populations worldwide, the number of valid FFQ in preschool children is very scarce. The aim of this study was to evaluate the reproducibility and validity of a semi-quantitative FFQ designed for children aged 4 to 5 years. In this study, we have included 169 children aged 4-5 years from the INMA project in Valencia, a population-based prospective cohort study of mothers and children in Spain. The 105-items FFQ was administered twice to the parents or care-givers of children over a 9-month period. Reproducibility was explored by comparing intake of nutrients by the FFQs, while validity was examined by comparing the nutrient values from the FFQs with the average nutrient values of three 24 hour dietary recall (24hDR) taken in the period, and also, with the concentration in blood specimens for several vitamins (carotenoids, folate, vitamin B12, vitamin C and α-tocopherol). Pearson correlation coefficients and de-attenuated correlation coefficients were calculated and we also evaluated misclassification by quintile distribution. All correlation coefficients for reproducibility for nutrients and major food groups were statistically significant; the average correlation coefficients for daily intake were 0.43 for food groups and 0.41 for nutrients. The average correlation coefficients for validity for daily intakes against 24hDR was r = 0.30, and the average for de-attenuated correlation coefficients was r = 0.44. When evaluating validity against the blood concentration of vitamins, statistically significant correlations were observed for vitamin C (0.35), lycopene (0.31), β-Cryptoxantin (0.40), and vitamin E (0.29); the average of correlation coefficients was r = 0.21. Despite some low to moderate correlations for reproducibility and validity

  16. 45 CFR 1151.16 - General prohibitions against discrimination.

    Science.gov (United States)

    2010-10-01

    ... 45 Public Welfare 3 2010-10-01 2010-10-01 false General prohibitions against discrimination. 1151... HANDICAP Discrimination Prohibited General § 1151.16 General prohibitions against discrimination. (a) No... the benefits of, or otherwise be subjected to discrimination under any program or activity which...

  17. Body image, BMI, and physical activity in girls and boys aged 14-16 years.

    Science.gov (United States)

    Kantanista, Adam; Osiński, Wiesław; Borowiec, Joanna; Tomczak, Maciej; Król-Zielińska, Magdalena

    2015-09-01

    The aim of this study was to investigate the relationship between body image, body mass index (BMI), and physical activity in adolescents. The study included 1702 girls and 1547 boys aged 14-16 years. Moderate-to-vigorous physical activity (MVPA) was evaluated by the Physical Activity Screening Measure. Body image was assessed using the Feelings and Attitudes Towards the Body Scale, and participants' BMI was determined based on measured height and weight. Compared to boys, girls reported more negative body image (pboys than in girls. These findings suggest that body image, rather than BMI, is important in undertaking physical activity in adolescents and should be considered when preparing programs aimed at improving physical activity. Copyright © 2015 Elsevier Ltd. All rights reserved.

  18. Validation of the translated Oxford ankle foot questionnaire in 82 Danish children aged between five and 16 years.

    Science.gov (United States)

    Martinkevich, P; Møller-Madsen, B; Gottliebsen, M; Kjeldgaard Pedersen, L; Rahbek, O

    2015-03-01

    We present the validation of a translation into Danish of the Oxford ankle foot questionnaire (OxAFQ). We followed the Isis Pros guidelines for translation and pilot-tested the questionnaire on ten children and their parents. Following modifications we tested the validity of the final questionnaire on 82 children (36 boys and 45 girls) with a mean age of 11.7 years (5.5 to 16.0) and their parents. We tested the reliability (repeatability (test-retest), child-parent agreement, internal consistency), feasibility (response rate, time to completion, floor and ceiling effects) and construct validity. The generic child health questionnaire was used for comparison. We found good internal consistency for the physical and the school and play domains, but lower internal consistency for the emotional domain. Overall, good repeatability was found within children and parents as well as agreement between children and parents. The OxAFQ was fast and easy to complete, but we observed a tendency towards ceiling effects in the school and play and emotional domains. To our knowledge this is the first independent validation of the OxAFQ in any language. We found it valid and feasible for use in the clinic to assess the impact on children's lives of foot and/or ankle disorders. It is a valuable research tool. ©2015 The British Editorial Society of Bone & Joint Surgery.

  19. [Workplace stress and its impact on the 16-year risk of myocardial infarction and stroke in an open female population aged 25-64 years in Russia/Siberia (WHO MONICA-psychosocial program)].

    Science.gov (United States)

    Gafarov, V V; Panov, D O; Gromova, E A; Gagulin, I V; Gafarova, A V

    2015-01-01

    To determine the impact of workplace stress on the hazard ratio (HR) of myocardial infarction (M) and stroke in an open female population aged 25-64 years in Russia/Siberia (Novosibirsk) for 16 years. A random representative sample of 25-64-year-old women (n=870) residing in a Novosibirsk district was surveyed within the framework of the WHO psychological> program. Workplace stress was investigated using the Karasek scale; an attitude towards work and health prophylactic examinations was studied applying the Health Awareness and Attitude questionnaire of the WHO psychological> program. For 16 years (1994 to 2010), a cohort of all new cases of MI and stroke was examined employing the WHO program and all possible medical records. The Cox regression model was used to determine HR for MI and stroke in the open female population aged 25-64 years for 16 years. The prevalence of high-level stress in the open female population aged 25-64 years was 31.6%. The high level of job stress was associated with a high responsibility, impossibility to have a rest at the end of a working day, frequent professional dissatisfaction, and a reduced work capacity. During 16 years, the women having high-level job stress showed a 3.22- and 1.96-fold increases in the HR of MI (p<0.05) and stroke (p<0.05), respectively. The incidence of MI and stroke was higher in married women expressing job stress as managers or manual laborers and having high and low educational attainment. The prevalence of high-level workplace stress was substantial in the open population of 25-64-year-old women in Russia/Siberia (Novosibirsk). The stress-related HR of Ml and stroke was 3-2 times higher than in those without high-level stress. The HR of MI and stroke is affected by a social gradient.

  20. Beverage Consumption Patterns at Age 13 to 17 Years Are Associated with Weight, Height, and Body Mass Index at Age 17 Years.

    Science.gov (United States)

    Marshall, Teresa A; Van Buren, John M; Warren, John J; Cavanaugh, Joseph E; Levy, Steven M

    2017-05-01

    Sugar-sweetened beverages (SSBs) have been associated with obesity in children and adults; however, associations between beverage patterns and obesity are not understood. Our aim was to describe beverage patterns during adolescence and associations between adolescent beverage patterns and anthropometric measures at age 17 years. We conducted a cross-sectional analyses of longitudinally collected data. Data from participants in the longitudinal Iowa Fluoride Study having at least one beverage questionnaire completed between ages 13.0 and 14.0 years, having a second questionnaire completed between 16.0 and 17.0 years, and attending clinic examination for weight and height measurements at age 17 years (n=369) were included. Beverages were collapsed into four categories (ie, 100% juice, milk, water and other sugar-free beverages, and SSBs) for the purpose of clustering. Five beverage clusters were identified from standardized age 13 to 17 years mean daily beverage intakes and named by the authors for the dominant beverage: juice, milk, water/sugar-free beverages, neutral, and SSB. Weight, height, and body mass index (BMI; calculated as kg/m 2 ) at age 17 years were analyzed. We used Ward's method for clustering of beverage variables, one-way analysis of variance and χ 2 tests for bivariable associations, and γ-regression for associations of weight or BMI (outcomes) with beverage clusters and demographic variables. Linear regression was used for associations of height (outcome) with beverage clusters and demographic variables. Participants with family incomes beverage cluster membership. For example, on average, male and female members of the neutral cluster were 4.5 cm (P=0.010) and 4.2 cm (P=0.034) shorter, respectively, than members of the milk cluster. For members of the juice cluster, mean BMI was lower than for members of the milk cluster (by 2.4 units), water/sugar-free beverage cluster (3.5 units), neutral cluster (2.2 units), and SSB cluster (3.2 units) (all

  1. Breast cancer imaging: Mammography among women of up to 45 years

    International Nuclear Information System (INIS)

    Schnejder-Wilk, A.

    2010-01-01

    Background: Among women under the age of 40, screening mammography examinations are not performed routinely. An ultrasonography scan is considered to be a basic breast imaging examination among younger women. The purpose of this study was to analyze mammography images, as well as to evaluate the usefulness and role of mammography in breast cancer diagnostic processes in women of up to 45 years, based on own experience. Material/Methods: A retrospective analysis of mammography images, including 144 cases of breast cancer diagnosed in the group of 140 women of 45 years of age. All the patients underwent pre-treatment mammography and surgery procedure. The images were evaluated in accordance to BIRADS criteria. Lesions detectable in mammography were grouped as follows: spiculated mass; nonmicrocalcified oval/round mass; microcalcified mass (regardless of shape); microcalcifications; architectural distortion; breast tissue asymmetry. Results: The most common mammographic symptom was solid tumor (41%), followed by microcalcified tumors (20.8%). Clusters of microcalcifications constituted 17.4% of mammography findings. In 4.9% of mammography scans, examination did not reveal any pathological lesions. Conclusions: Breast cancer mammograms of women aged up to 45 years do not differ from diagnostic pictures of breast cancer in older women. The diagnostic appearance of breast cancer in 1/3 of the patients involved microcalcifications detectable only on mammograms. All the women with suspicion of breast cancer should have their mammography examinations performed, irrespective of ultrasonography scans. (author)

  2. No psychological distress in sportsmen aged 45 years and older after cardiovascular screening, including cardiac CT : The Measuring Athlete's Risk of Cardiovascular events (MARC) study

    NARCIS (Netherlands)

    Schurink, M. M.; Braber, T. L.; Prakken, N. H. J.; Doevendans, P. A. F. M.; Backx, F. J. G.; Grobbee, D. E.; Rienks, R.; Nathoe, H. M.; Bots, M. L.; Velthuis, B. K.; Mosterd, A.

    Background Psychological distress caused by cardiovascular pre-participation screening (PPS) may be a reason not to implement a PPS program. We assessed the psychological impact of PPS, including cardiac computed tomography (CT), in 318 asymptomatic sportsmen aged >= 45 years. Methods Coronary

  3. Comparative study of personality disorder associated with deliberate self harm in two different age groups (15-24 years and 45-74 years).

    Science.gov (United States)

    Nath, Saswati; Patra, Dipak Kumar; Biswas, Srilekha; Mallick, Asim Kumar; Bandyopadhyay, Gautam Kumar; Ghosh, Srijit

    2008-07-01

    To study the presence of personality disorder in cases of deliberate self harm (DSH) in young (15-24 years) and elderly (45-74 years) and compare. Deliberate self harm cases admitted in Medical and surgical departments and cases attending psychiatry department of R.G. Kar Medical College, Kolkata were studied. For diagnosis of personality disorder ICD 10 International Personality Disorder Examination (IPDE) questionnaire was used. Percentage of elderly patients having personality disorder (64%) was higher compared to young DSH patients (58.5%). In young group, most common disorder was emotionally unstable personality disorder (28.6%) and in elderly group most common was anankastic type of personality disorder (36%). Schizoid, dissocial, histrionic, and anxious-avoidant personality disorders were found in small percentages of cases. Among DSH patients, the most common personality disorder found in young age was Emotionally unstable (Impulsive and Borderline) personality disorder, but most common personality disorder found in elderly patients was Anankastic personality disorder.

  4. Fibroadenoma: Accuracy of clinical diagnosis in females aged 25 years or less.

    Science.gov (United States)

    Egwuonwu, O A; Anyanwu, Snc; Chianakwana, G U; Ihekwoaba, E C

    2016-01-01

    Accurate clinical diagnosis of fibroadenoma in young females is desirable because of the possibility of nonoperative treatment for those desiring it. To determine the accuracy of the clinical diagnosis of fibroadenoma in patients aged ≤ 25 years. A prospective study of all patients with breast disease presenting to the breast clinic was conducted from January 2004 to December 2008. During the study period, 145 patients aged ≤25 years presented with breast lumps. In this group, a clinical diagnosis of fibroadenoma was made in 100 (69.0%), fibrocystic disease in 32 (22.1%), breast cancer in 4 (0.03%) patients, the remaining were benign lesions. Excision biopsy was done for 81 (55.9%) patients. Of these 81 patients, only 62 (76.5%) returned with histology report. The histological diagnosis was fibroadenoma in 45 (72.5%) patients with a mean age of 21.4 years. Their ages range from 18 to 25 years. The histological diagnosis was fibrocystic disease in 9 (14.5%) and malignant phyllodes in 1 (1.6%) patient. The remaining 7 (11.3%) patients had other types of benign lesions. For fibroadenoma, true positive cases were 42, false positive 7 and false negative 3, and true negative 10. Therefore, the sensitivity of clinical diagnosis of fibroadenoma was 93.3%, while specificity was 58.8%. The sensitivity of clinical diagnosis of fibroadenoma in patients aged ≤25 years was good, though specificity is low.

  5. Age at menarche, age at menopause and duration of fertility as risk factors for osteoporosis.

    Science.gov (United States)

    Sioka, C; Fotopoulos, A; Georgiou, A; Xourgia, X; Papadopoulos, A; Kalef-Ezra, J A

    2010-02-01

    To investigate the relationship of osteopenia and osteoporosis in apparently healthy postmenopausal patients with age at menarche, age at menopause and duration of fertility. One hundred and twenty-four apparently healthy Greek postmenopausal women underwent spinal and hip X-ray absorptiometry scans. Among them, 47 were classified as normal (control group), 52 as osteopenic, and 25 as having osteoporosis. These groups were compared according to their age at menarche (three subgroups of 10-12, 13 and 14-16 years old), at menopause (three subgroups of 40-45, 46-50 and > or = 51 years old) and duration of fertility (four subgroups of 40 and 41-45 years). The groups were not found to differ statistically according to age and age at menarche. However, decreased bone mineral density was found in patients with duration of fertility not exceeding 30 years (p = 0.034) and age at menopause less than 45 years (p = 0.034). No association was found between bone mineral density in Greek postmenopausal women and either number of live births or lactation. In postmenopausal females, the cumulative exposure to endogenous estrogens, measured as years of menstruation, seems to be a significant protective factor against the development of postmenopausal osteoporosis. Age at menopause between 40 and 45 years, but not age at menarche, correlated with low bone mineral density in postmenopausal females.

  6. Cardiorespiratory fitness in 16 025 adults aged 18-91 years and associations with physical activity and sitting time

    DEFF Research Database (Denmark)

    Eriksen, L; Grønbaek, M; Helge, J W

    2016-01-01

    cardiorespiratory fitness than women, depending on age, and cardiorespiratory fitness decreased by 0.26 and 0.23 mL/min/kg per year in men and women, respectively. Cardiorespiratory fitness was higher among participants who reported a high level of physical activity in leisure time compared with participants who...... fitness was estimated in 16 025 individuals aged 18-91 years from validated cycle ergometer exercise tests. Level of leisure time physical activity (sedentary, light, moderate, and vigorous) and daily sitting time in hours was obtained from a self-administered questionnaire. Men had 20-33% higher......Our aim was to provide up-to-date cardiorespiratory fitness reference data for adults of all ages and to investigate associations between cardiores-piratory fitness and leisure time physical activity as well as sitting time. In the Danish Health Examination Survey 2007-2008, cardiorespiratory...

  7. Current Cigarette Smoking, Access, and Purchases from Retail Outlets Among Students Aged 13-15 Years - Global Youth Tobacco Survey, 45 Countries, 2013 and 2014.

    Science.gov (United States)

    D'Angelo, Denise; Ahluwalia, Indu B; Pun, Eugene; Yin, Shaoman; Palipudi, Krishna; Mbulo, Lazarous

    2016-09-02

    Tobacco use is a leading preventable cause of morbidity and mortality, with nearly 6 million deaths caused by tobacco use worldwide every year (1). Cigarette smoking is the most common form of tobacco use in most countries, and the majority of adult smokers initiate smoking before age 18 years (2,3). Limiting access to cigarettes among youths is an effective strategy to curb the tobacco epidemic by preventing smoking initiation and reducing the number of new smokers (3,4). CDC used the Global Youth Tobacco Survey (GYTS) data from 45 countries to examine the prevalence of current cigarette smoking, purchase of cigarettes from retail outlets, and type of cigarette purchases made among school students aged 13-15 years. The results are presented by the six World Health Organization (WHO) regions: African Region (AFR); Eastern Mediterranean Region (EMR); European Region (EUR); Region of the Americas (AMR); South-East Asian Region (SEAR); and Western Pacific Region (WPR). Across all 45 countries, the median overall current cigarette smoking prevalence among students aged 13-15 years was 6.8% (range = 1.7% [Kazakhstan]-28.9% [Timor-Leste]); the median prevalence among boys was 9.7% (2.0% [Kazakhstan]-53.5% [Timor-Leste]), and among girls was 3.5% (0.0% [Bangladesh]-26.3% [Italy]). The proportion of current cigarette smokers aged 13-15 years who reported purchasing cigarettes from a retail outlet such as a store, street vendor, or kiosk during the past 30 days ranged from 14.9% [Latvia] to 95.1% [Montenegro], and in approximately half the countries, exceeded 50%. In the majority of countries assessed in AFR and SEAR, approximately 40% of cigarette smokers aged 13-15 years reported purchasing individual cigarettes. Approximately half of smokers in all but one country assessed in EUR reported purchasing cigarettes in packs. These findings could be used by countries to inform tobacco control strategies in the retail environment to reduce and prevent marketing and sales of

  8. 45 CFR 1308.16 - Eligibility criteria: Traumatic brain injury.

    Science.gov (United States)

    2010-10-01

    ... 45 Public Welfare 4 2010-10-01 2010-10-01 false Eligibility criteria: Traumatic brain injury. 1308... DISABILITIES Health Services Performance Standards § 1308.16 Eligibility criteria: Traumatic brain injury. A child is classified as having traumatic brain injury whose brain injuries are caused by an external...

  9. A pilot analytic study of a research-level, lower-cost human papillomavirus 16, 18, and 45 test.

    Science.gov (United States)

    Yang, Hannah P; Walmer, David K; Merisier, Delson; Gage, Julia C; Bell, Laura; Rangwala, Sameera; Shrestha, Niwashin; Kobayashi, Lori; Eder, Paul S; Castle, Philip E

    2011-09-01

    The analytic performance of a low-cost, research-stage DNA test for the most carcinogenic human papillomavirus (HPV) genotypes (HPV16, HPV18, and HPV45) in aggregate was evaluated among carcinogenic HPV-positive women, which might be used to decide who needs immediate colposcopy in low-resource settings ("triage test"). We found that HPV16/18/45 test agreed well with two DNA tests, a GP5+/6+ genotyping assay (Kappa = 0.77) and a quantitative PCR assay (at a cutpoint of 5000 viral copies) (Kappa = 0.87). DNA sequencing on a subset of 16 HPV16/18/45 positive and 16 HPV16/18/45 negative verified the analytic specificity of the research test. It is concluded that the HPV16/18/45 assay is a promising triage test with a minimum detection of approximately 5000 viral copies, the clinically relevant threshold. Published by Elsevier B.V.

  10. Vitamin A status of the minority ethnic group of Karen hill tribe children aged 1-6 years in Northern Thailand.

    Science.gov (United States)

    Tienboon, Prasong; Wangpakapattanawong, Prasit

    2007-01-01

    Vitamin A deficiency (VAD) is the most common cause of childhood blindness in the developing world. It is estimated that by giving adequate vitamin A, in vitamin A deficient populations, child mortality from measles can be reduced by 50%, and mortality from diarrheal disease by 40%. Overall mortality in children 6-59 months of age can be reduced by 23%. This paper reported results from a study of vitamin A status and malnutrition of the minority ethnic group of Karen hill tribe children aged 1-6 years in the north of Thailand. All children aged 1-6 years (N = 158; 83 boys, 75 girls) from the three Karen villages (Mae Hae Tai, Mae Yot, Mae Raek) of Mae Chaem district in the north of Thailand were studied. The Karen is the largest mountain ethnic minority ("hill tribe") group in Thailand. All children were examined by a qualified medical doctor and were assessed for their vitamin A intakes using 24 hours dietary recall. Thai food composition table from Ministry of Health, Thailand were used as references. The results were compared with the Thai Recommended Dietary Allowances. Children aged 1-3 years and 4-6 years were separately analysed due to the differences in Thai Recommended Dietary Allowances between the two age groups. A whole blood of 300 microL was obtained by "fingerstick" for determination of serum vitamin A. Community or village's vitamin A status was assessed by using Simplified Dietary Assessment (SDA) method and Helen Keller International (HKI) food frequency method. Descriptive statistics were used to analyse the data. All families of the study boys and girls had income lower than the Thailand poverty line (US $ 1,000/year). On average, 63% of children from Mae Hae Tai village, 1.5% of children from Mae Yot village and none of children from Mae Raek village had serum vitamin AKaren children in Mae Chaem district, recommendations were made as follow: (1) increased use of fat and oil, particularly in areas with high risk of VAD; (2) more general work

  11. [Occupational satisfaction and quality of life in women aged 45-60 years in the Silesia voivodeship].

    Science.gov (United States)

    Kowalska, Małgorzata; Marcinkowska, Urszula; Jośko, Jadwiga

    2010-01-01

    Quality of life is an important issue of public health. It becomes essential in the population of active workers, especially women who besides their occupational activity have to perform other important roles, such as care of their children or older parents. The presented study is an attempt to answer the question on whether occupational activity, especially job satisfaction, provides better quality of live in the population of women aged 45-60 years. The obtained results confirm that a better quality of live, measured by the status of physical and mental health, is characteristic of occupationally active women with a higher level of education, who also experience job satisfaction. Care of children or older parents has no impact on the decline of quality of life. The improvement of qualifications and occupational activity can contribute to a better quality of live in the population of women.

  12. Dentition and Life History of a 16-year-old Known-age Free-living Male Lion Panthera leo (Linnaeus, 1758 from the Kruger National Park

    Directory of Open Access Journals (Sweden)

    I.J. Whyte

    1988-10-01

    Full Text Available Wear in the dentition of a known-age, free-living, 16-year-old male lion is described and compared to existing age-determination techniques. Aspects of his life history are described as they are in some contrast to what is known of male lions' life history strategies.

  13. No psychological distress in sportsmen aged 45 years and older after cardiovascular screening, including cardiac CT : The Measuring Athlete’s Risk of Cardiovascular events (MARC) study

    NARCIS (Netherlands)

    Schurink, M. M.; Braber, T. L.; Prakken, N. H J; Doevendans, P. A F M; Backx, F. J G; Grobbee, D. E.; Rienks, R.; Nathoe, H. M.; Bots, M. L.; Velthuis, B. K.; Mosterd, A.

    2017-01-01

    Background Psychological distress caused by cardiovascular pre-participation screening (PPS) may be a reason not to implement a PPS program. We assessed the psychological impact of PPS, including cardiac computed tomography (CT), in 318 asymptomatic sportsmen aged45 years. Methods Coronary artery

  14. Prevalência dos HPV 16, 18, 45 e 31 em mulheres com lesão cervical Prevalence of HPV 16, 18, 45 and 31 in women with cervical lesions

    Directory of Open Access Journals (Sweden)

    Denise Rocha Pitta

    2010-07-01

    Full Text Available OBJETIVO: avaliar a prevalência dos HPV 16, 18, 31 e 45 em amostras de raspado cervical de mulheres com alterações celulares e/ou colposcopia sugestiva de lesão de alto grau ou lesão de baixo grau persistente submetidas à conização. MÉTODOS: Foram incluídas 120 mulheres. A análise histológica dos cones cervicais revelou 7 casos de cervicite, 22 de NIC1, 31 de NIC2, 54 de NIC3 e 6 carcinomas invasores. Foram analisadas as amostras de raspado cervical coletadas antes da conização para a presença do DNA-HPV por PCR com os primers de consenso, PGMY09/11. As amostras positivas para DNA de HPV foram testadas para presença do HPV16, 18, 31 e 45 utilizando-se primers tipo específico para esses HPV. RESULTADOS: O DNA-HPV foi detectado em 67,5% das mulheres. O HPV 16 (40% foi o tipo mais prevalente na maioria das lesões, seguido dos HPV 31 (13,3%, 45 (13,3% e 18 (4,1%. Infecções múltiplas ocorreram em 15% dos casos e as infecções por outros tipos de HPV foram detectadas em 14% da amostra. CONCLUSÕES: as infecções pelos HPV 16 e 18 nem sempre ocorrem de maneira solitária (infecção única, estando associadas a outros tipos de HPV em diversas ocasiões.PURPOSE: to determine the prevalence of HPV 16, 18, 31 and 45 in cervical screening samples of women with cellular changes and/or colposcopy suggestive of persistent high grade or low grade lesion who were submitted to conization. METHODS: a total of 120 women were included in the study. Histological analysis of the cervical cones revealed 7 cases of cervicitis, 22 of CIN1, 31 of CIN2, 54 of CIN3, and 6 invasive carcinomas. The cervical screening samples were analyzed before conization for the presence of HPV-DNA by PCR using the consensus primers PGMY09/11. HPV-DNA-positive samples were tested for the presence of HPV16, 18, 31 and 45 using type-specific primers for these HPV. RESULTS: HPV-DNA was detected in 67.5% of the studied women. HPV 16 (40% was the most prevalent type in

  15. Age- and sex-specific prevalence and ten-year risk for cardiovascular disease of all 16 risk factor combinations of the metabolic syndrome - A cross-sectional study

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    Moebus Susanne

    2010-08-01

    Full Text Available Abstract Background Based on the AHA/NHLBI-definition three out of five cardiometabolic traits must be present for the diagnosis of the metabolic syndrome (MetS, resulting in 16 different combination types. The associated cardiovascular risk may however be different and specific combination may be indicative of an increased risk, furthermore little is known to which extent these 16 combinations contribute to the overall prevalence of MetS. Here we assessed the prevalence of all 16 combination types of MetS, analyzed the impact of age and gender on prevalence rates, and estimated the 10-year risk of fatal and non-fatal myocardial infarction (MI of each MetS combination type. Methods We used data of the German Metabolic and Cardiovascular Risk Project (GEMCAS, a cross-sectional study, performed during October 2005, including 35,869 participants (aged 18-99 years, 61% women. Age-standardized prevalence and 10-year PROCAM and ESC risk scores for MI were calculated. Results In both men and women the combination with elevated waist-circumference, blood pressure and glucose (WC-BP-GL was the most frequent combination (28%, however a distinct unequal distribution was observed regarding age and sex. Any combination with GL was common in the elderly, whereas any combination with dyslipidemia and without GL was frequent in the younger. Men without MetS had an estimated mean 10-year risk of 4.7% (95%-CI: 4.5%-4.8% for MI (PROCAM, whereas the mean 10-year risk of men with MetS was clearly higher (age-standardized 7.9%; 7.8-8.0%. In women without MetS the mean 10-year risk for MI was 1.1%, in those with MetS 2.3%. The highest impact on an estimated 10-year risk for MI (PROCAM was observed with TG-HDL-GL-BP in both sexes (men 14.7%, women 3.9%. However, we could identify combinations with equal risks of non-fatal and fatal MI compared to participants without MetS. Conclusions We observed large variations in the prevalence of all 16 combination types and their

  16. Similarity of WISC-R and WAIS-R Scores at Age 16.

    Science.gov (United States)

    Sandoval, Jonathan; And Others

    1988-01-01

    Examined similarity of scores of 30 learning disabled students (aged 16 and 17) on the Wechsler Intelligence Scale for Children-Revised (WISC-R) and the Wechsler Adult Intelligence Scale-Revised (WAIS-R). Results documented similarity between WISC-R and WAIS-R for 16 year-olds who were learning disabled and had average intellectual ability.…

  17. Maternal Postnatal Depression and the Development of Depression in Offspring up to 16 Years of Age

    Science.gov (United States)

    Murray, Lynne; Arteche, Adriane; Fearon, Pasco; Halligan, Sarah; Goodyer, Ian; Cooper, Peter

    2011-01-01

    Objective: The aim of this study was to determine the developmental risk pathway to depression by 16 years in offspring of postnatally depressed mothers. Method: This was a prospective longitudinal study of offspring of postnatally depressed and nondepressed mothers; child and family assessments were made from infancy to 16 years. A total of 702…

  18. Non-specific effects of standard measles vaccine at 4.5 and 9 months of age on childhood mortality: randomised controlled trial.

    Science.gov (United States)

    Aaby, Peter; Martins, Cesário L; Garly, May-Lill; Balé, Carlito; Andersen, Andreas; Rodrigues, Amabelia; Ravn, Henrik; Lisse, Ida M; Benn, Christine S; Whittle, Hilton C

    2010-11-30

    To examine in a randomised trial whether a 25% difference in mortality exists between 4.5 months and 3 years of age for children given two standard doses of Edmonston-Zagreb measles vaccines at 4.5 and 9 months of age compared with those given one dose of measles vaccine at 9 months of age (current policy). Randomised controlled trial. The Bandim Health Project, Guinea-Bissau, which maintains a health and demographic surveillance system in an urban area. 6648 children aged 4.5 months of age who had received three doses of diphtheria-tetanus-pertussis vaccine at least four weeks before enrolment. A large proportion of the children (80%) had previously taken part in randomised trials of neonatal vitamin A supplementation. Children were randomised to receive Edmonston-Zagreb measles vaccine at 4.5 and 9 months of age (group A), no vaccine at 4.5 months and Edmonston-Zagreb measles vaccine at 9 months of age (group B), or no vaccine at 4.5 months and Schwarz measles vaccine at 9 months of age (group C). Main outcome measure Mortality rate ratio between 4.5 and 36 months of age for group A compared with groups B and C. Secondary outcomes tested the hypothesis that the beneficial effect was stronger in the 4.5 to 9 months age group, in girls, and in the dry season, but the study was not powered to test whether effects differed significantly between subgroups. In the intention to treat analysis of mortality between 4.5 and 36 months of age the mortality rate ratio of children who received two doses of Edmonston-Zagreb vaccine at 4.5 and 9 months of age compared with those who received a single dose of Edmonston-Zagreb vaccine or Schwarz vaccine at 9 months of age was 0.78 (95% confidence interval 0.59 to 1.05). In the analyses of secondary outcomes, the intention to treat mortality rate ratio was 0.67 (0.38 to 1.19) between 4.5 and 9 months and 0.83 (0.83 to 1.16) between 9 and 36 months of age. The effect on mortality between 4.5 and 36 months of age was significant for

  19. Trends and patterns of sexual behaviors among adolescents and adults aged 14 to 59 years, United States.

    Science.gov (United States)

    Liu, Gui; Hariri, Susan; Bradley, Heather; Gottlieb, Sami L; Leichliter, Jami S; Markowitz, Lauri E

    2015-01-01

    Evaluation of sexual behaviors is essential to better understand the epidemiology of sexually transmitted infections and their sequelae. The National Health and Nutrition Examination Surveys (NHANES) is an ongoing probability sample survey of the US population. Using NHANES sexual behavior data from 1999 to 2012, we performed the following: (1) trend analyses among adults aged 25 to 59 years by 10-year birth cohorts and (2) descriptive analyses among participants aged 14 to 24 years. Sex was defined as vaginal, anal, or oral sex. Among adults aged 25 to 59 years, median age at sexual initiation decreased between the 1940-1949 and 1980-1989 cohorts from 17.9 to 16.2 among females (P trend < 0.001) and from 17.1 to 16.1 among males (P trend < 0.001). Median lifetime partners increased between the 1940-1949 and 1970-1979 cohorts, from 2.6 to 5.3 among females (P trend < 0.001) and from 6.7 to 8.8 among males (P trend < 0.001). The percentage of females reporting ever having a same-sex partner increased from 5.2% to 9.3% between the 1940-1949 and 1970-1979 cohorts (P trend < 0.001). Among participants aged 14 to 24 years, the percentage having had sex increased with age, from 12.5% among females and 13.1% among males at age 14 years to more than 75% at age 19 years for both sexes. Among sexually experienced 14- to 19-year-olds, 45.2% of females and 55.0% of males had at least 3 lifetime partners; 39.4% of females and 48.6% of males had at least 2 partners in the past year. The proportion of females aged 20 to 24 years who reported ever having a same-sex partner was 14.9%. The proportion of participants aged 14-19 or 20-24 years reporting ever having sex did not differ by survey year from 1999 to 2012 for either males or females. Sexual behaviors changed with successive birth cohorts, with more pronounced changes among females. A substantial proportion of adolescents are sexually active and have multiple partners. These data reinforce existing recommendations for sexual

  20. Improving English Language Ability of Children Aged 4-5 Years Old by Using Creative Dance

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    Sabila Nur Masturah

    2018-03-01

    Full Text Available The aim of this research is to know about how to improve English language ability of children aged 4-5 years old by using creative dance. The subjects of this research were seven children in group A at Bilingual Kindergarten Rumah Pelangi Pondok Bambu, East Jakarta. This research was held during April-June, 2016. The method used is classroom action research proposed by Kemmis and Taggart in two cycles. Each cycle consists of planning, acting, observing, and reflecting. The children’s English language ability was still low. The presentation of success dealt between the researcher and collaborator was 71%. The result of data analysis of pre-research was 42,1%. After being given the action, the percentage increased to 61,87%. The data got from the first cycle has not achieved its target, so the researcher conducted the second cycle. The result was 80,41%. Based on the result in the second cycle, the hypothesis is proved. Qualitatively, it is also admitted that the children’s English language ability could improve their creative movement.source language using the incorrect grammatical, the sentence is vague, the idea is not coherent and many pungtuations.

  1. Fruit and Vegetable Intake Patterns and Their Associations with Sociodemographic Characteristics, Anthropometric Status and Nutrient Intake Profiles among Malaysian Children Aged 1-6 Years.

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    Chong, Kar Hau; Lee, Shoo Thien; Ng, Swee Ai; Khouw, Ilse; Poh, Bee Koon

    2017-07-31

    This study aimed to assess fruit and vegetable intake patterns and their associations with sociodemographic characteristics, anthropometric status and nutrient intake profiles among Malaysian children aged 1-6 years. Using the Malaysian dataset of South East Asian Nutrition Surveys (SEANUTS Malaysia), a total of 1307 children aged 1-6 years with complete datasets were included in this analysis. Dietary intake was assessed using age-specific, validated food frequency questionnaires. On average, Malaysian children consumed 0.91 and 1.07 servings of fruits and vegetables per day, respectively. Less than one-fifth of the children achieved the daily recommended servings of fruits (11.7%) and vegetables (15.8%). Fruit intake was associated with age, parental educational level and geographical region, and vegetable intake was associated with ethnicity and geographical region. There was little evidence of an association between fruit and vegetable intake and children's anthropometric status, but an adequate intake of fruits and vegetables contributed significantly and differently to children's micronutrient intake. Future nutrition interventions should focus on addressing the sociodemographic determinants and be tailored to the needs of the low consumers to more effectively promote and encourage the adequate intake of fruit and vegetables among young children.

  2. Depression, anxiety, and sleep disorders in 45–69-year-old population in Russia (Siberia: Epidemiological survey

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    V. V. Gafarov

    2017-01-01

    Full Text Available Objective: to study the prevalence of depression and anxiety and the pattern of sleep disorders in 45-69-year-old population with different levels of depression and anxiety in Russia (Siberia.Patients and methods. A total of 4171 Novosibirsk dwellers were surveyed. Men and women were 42.4 and 57.6%, respectively. Depression and anxiety were assessed using the modified scales,  such as Welsh's Depression (WD and Bending's Anxiety (BA Scales, the Minnesota Multiphasic Personality Inventory, and the Jenkins Sleep Questionnaire (JSQ.Results. Depression, anxiety, and sleep disorders are significantly common in the Russian/Siberian population aged 45–69 years. The frequency of high depression and anxiety levels were 20.4% (51.3% of the respondents had medium and high depression and that of anxiety was 15.6% (61.8% of the respondents were found to have medium and high anxiety. The women were noted to have higher levels of depression (21.4% and anxiety (17.8% than the men (19 and 12.5%, respectively. No clear relationship was found between high depression levels and age. Apparently, the value of age after 45 years is reduced and the level of depression remains approximately the same in 45–69-year-olds. The study of the relationship between the level of anxiety and age established that it was absent in the older men aged 45–69 years and the women showed a U-distribution characterized by the maximum proportion of individuals with high and low anxiety levels in the 65–69-year age group. Impaired sleep quality and sleep duration were more common in women (24 and 62% than in men (18 and 59%. There was a relationship between the high level of depression and the duration and quality of sleep: more than 40% of the respondents with high levels of depression had impaired sleep quality and 65% had impaired sleep duration. Conclusion. The high incidence of cardiovascular diseases in Siberia (Russia is associated with the widespread of

  3. Self-esteem in 6- to 16-year-olds with monosymptomatic nocturnal enuresis.

    Science.gov (United States)

    Kanaheswari, Yoganathan; Poulsaeman, Veronica; Chandran, Vijayalakshmi

    2012-10-01

    Childhood nocturnal enuresis (NE) and incontinence has been shown to be associated with increased behavioural problems and reduced self-esteem (SE) in Western populations. The impact on Asian children, however, is not known. This study investigates the relationship between SE and monosymptomatic NE in Malaysian children aged 6 to 16 years. Children with wetting frequency of at least 4 out of 14 nights were recruited with controls matched for age, gender and race. SE scores were obtained using the 'I Think I Am' questionnaire for five domains: body image, talents and skills, psychological well-being, relationship with family and relationship with others. A total of 126 children were recruited; 22 enuretics aged 6-9 years and their matched controls (Group1) and 41 enuretics aged 10-16 years and their matched controls (Group 2). SE scores were similar between the enuretic and controls in Group 1, whereas in Group 2, enuretics had significantly lower scores (P Malaysian children with monosymptomatic NE aged 10 years and above is significantly lower than their peers. This effect is seen particularly among girls, adolescents and those with frequent wetting. In the light of these findings, the 'wait and see' approach by the Malaysian medical profession is no longer appropriate. Treatment should begin before the age of 10 years. © 2012 The Authors. Journal of Paediatrics and Child Health © 2012 Paediatrics and Child Health Division (Royal Australasian College of Physicians).

  4. Epidemiological and Clinical Characteristics of Children and Adolescents with Leprosy Admitted Over 16Years at a Rural Hospital in Ethiopia: A Retrospective Analysis.

    Science.gov (United States)

    Ramos, José M; Ortiz-Martínez, Sonia; Lemma, Deriba; Petros, Matheus M; Ortiz-Martínez, Carmen; Tesfamariam, Abraham; Reyes, Francisco; Belinchón, Isabel

    2018-06-01

    To analyse differences in children and adolescents aged ≤18 years admitted to the leprosy ward in a rural Ethiopian hospital >16years. We retrospectively collected data from leprosy admission registry books on patients with leprosy who were admitted to a referral hospital from September 2000 to September 2016. There were 2129 admissions for leprosy during the study period: 180 (8.4%) patients were s ≤ 18 years old. Of these, 98 (54.4%) were male and 82 (45.6%) were female. The proportion of new diagnoses in children and adolescents was 31.7%, significantly higher than in adults (11.7%; p < 0.001). There were also significant differences in the prevalence of lepromatous ulcers (46.9 vs. 61.7%), leprosy reaction (29.4 vs. 13.0%) and neuritis (16.9 vs.5.3%) between these age groups. There were more new diagnoses, leprosy reactions and neuritis, and fewer lepromatous ulcers, in children and adolescents compared with adults, with younger patients being referred more frequently to reference centres.

  5. Integrative analyses reveal novel strategies in HPV11,-16 and-45 early infection

    DEFF Research Database (Denmark)

    Kaczkowski, Bogumil; Rossing, Maria; Andersen, Ditte

    2012-01-01

    of genes not previously implicated in HPV biology, such as the PSG family and ANKRD1, and of genes implicated in the biology of other viruses, e. g. MX1, IFI44 and DDX60. Carcinogenesis-related genes, e. g. ABL2, MGLL and CYR61, were upregulated by high-risk HPV16 and -45. The integrative analysis revealed...... the suppression of DNA repair by HPV11 and -16, and downregulation of cytoskeleton genes by all HPV types. Various signalling pathways were affected by the HPVs: IL-2 by HPV11; JAK-STAT by HPV16; and TGF-beta, NOTCH and tyrosine kinase signalling by HPV45. This study uncovered novel strategies employed by HPV...... to establish infection and promote uncontrolled growth....

  6. Burden of total and cause-specific mortality related to tobacco smoking among adults aged45 years in Asia: a pooled analysis of 21 cohorts.

    Directory of Open Access Journals (Sweden)

    Wei Zheng

    2014-04-01

    Full Text Available Tobacco smoking is a major risk factor for many diseases. We sought to quantify the burden of tobacco-smoking-related deaths in Asia, in parts of which men's smoking prevalence is among the world's highest.We performed pooled analyses of data from 1,049,929 participants in 21 cohorts in Asia to quantify the risks of total and cause-specific mortality associated with tobacco smoking using adjusted hazard ratios and their 95% confidence intervals. We then estimated smoking-related deaths among adults aged45 y in 2004 in Bangladesh, India, mainland China, Japan, Republic of Korea, Singapore, and Taiwan-accounting for ∼71% of Asia's total population. An approximately 1.44-fold (95% CI = 1.37-1.51 and 1.48-fold (1.38-1.58 elevated risk of death from any cause was found in male and female ever-smokers, respectively. In 2004, active tobacco smoking accounted for approximately 15.8% (95% CI = 14.3%-17.2% and 3.3% (2.6%-4.0% of deaths, respectively, in men and women aged45 y in the seven countries/regions combined, with a total number of estimated deaths of ∼1,575,500 (95% CI = 1,398,000-1,744,700. Among men, approximately 11.4%, 30.5%, and 19.8% of deaths due to cardiovascular diseases, cancer, and respiratory diseases, respectively, were attributable to tobacco smoking. Corresponding proportions for East Asian women were 3.7%, 4.6%, and 1.7%, respectively. The strongest association with tobacco smoking was found for lung cancer: a 3- to 4-fold elevated risk, accounting for 60.5% and 16.7% of lung cancer deaths, respectively, in Asian men and East Asian women aged45 y.Tobacco smoking is associated with a substantially elevated risk of mortality, accounting for approximately 2 million deaths in adults aged45 y throughout Asia in 2004. It is likely that smoking-related deaths in Asia will continue to rise over the next few decades if no effective smoking control programs are implemented. Please see later in the article for

  7. Mild traumatic brain injury: a description of how children and youths between 16 and 18 years of age perform leisure activities after 1 year.

    Science.gov (United States)

    Jonsson, Cecilia; Andersson, Elisabeth Elgmark

    2013-01-01

    The aim is to describe how children and youths perform leisure activities, 1 year after a mild traumatic brain injury (MTBI). Basis is to compile previously collected material; patients were extracted from a prospective randomized controlled trial of MTBI. A retrospective analysis was conducted among 73 children and youths between 16 and 18 years of age. The entire group administrated the Interest Checklist at baseline and at 1-year follow-up. Statistical significant difference was found in 31 of 50 different activities. The result showed that children and youths did not return to perform leisure activities. Fewer returned in the intervention group than in the control group. An occupational therapist can help children and youths to have balance in their life and continue a functional life after a MTBI. Continued research is needed, how to prevent MTBI and how to support children and youths to continue with leisure activities.

  8. Electronic monitoring of occlusion treatment for amblyopia in patients aged 7 to 16 years.

    Science.gov (United States)

    Fronius, Maria; Bachert, Iris; Lüchtenberg, Marc

    2009-10-01

    Age limits for the prescription of amblyopia treatment have been debated and challenged recently, due to results of studies from ophthalmology and the neurosciences. Lack of knowledge about compliance with prescribed treatment is still a major factor for the uncertainty about the amount of plasticity in the visual system of older children and adolescents. The development of devices for the electronic recording of patching (Occlusion Dose Monitor, ODM) has allowed the collection of objective data about daily occlusion. In a prospective study, occlusion dose rates were recorded continuously during 4 months by means of the ODM developed in the Netherlands [1] in nine amblyopic patients between 7 and 16 years of age who were prescribed between 5 and 7 hours of daily patching. Visual acuity was assessed every 3 to 6 weeks. The electronic monitoring showed objective occlusion between 2 and 6.25 hours/day (mean 4.61 h/d) during the first month and 0 to 6.5 hours/day (mean 3.47 h/d) during the following 3 months of treatment. The total acuity gain in the amblyopic eye amounted to between -0.1 and 0.4 log units (mean 0.19) for crowded optotypes. Differences to initial acuities were statistically significant. The calculated average dose-response relationship (cumulated hours occlusion*0.1/acuity gain) for 4 months of occlusion was 234 hours of occlusion per 0.1 log unit of acuity gain. This study presents for the first time objective treatment and dose response data in amblyopic patients beyond the "classical" treatment age. Electronic monitoring of occlusion and considerable amounts of patching were shown to be feasible. The acuity results indicate that there is a potential for improvement, yet treatment seemed to be less efficient than shown by previous studies in younger patients. Continuation of this research may advance the discussion about age-dependent evidence-based amblyopia treatment, about preschool screening for amblyopia and about plasticity of the visual system.

  9. The effectiveness of the program kinesitherapy men aged 45-65 years after coronary artery bypass graft (CABG.

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    Iermakov S.S.

    2011-01-01

    Full Text Available The purpose of research is the effectiveness of the training program in cardiac rehabilitation of 11 men at the age between 45 and 65 years undergoing coronary artery bypass grafting. The study used the reports of electrocardiographic exercise stress test, performed before and after training cycle each of the patient. In order to analyze the training loads were also used medical records, including diagnosis, prescribing doctor and ordered treatments. Training loads used in the training program in the rehabilitation of men undergoing coronary artery bypass graft allowed for effective implementation of the objectives pursued. The analysis of training loads and effectiveness of the rehabilitation program to the conclusion that the basis for the achievement of rehabilitation is to develop general fitness and aerobic endurance. Optimally balanced training loads, taking into account the individual needs of patients, is the key to success in the process of recovery after cardiac incident.

  10. Comparison of Readmission Rates After Acute Myocardial Infarction in 3 Patient Age Groups (18 to 44, 45 to 64, and ≥65 Years) in the United States.

    Science.gov (United States)

    Khera, Rohan; Jain, Snigdha; Pandey, Ambarish; Agusala, Vijay; Kumbhani, Dharam J; Das, Sandeep R; Berry, Jarett D; de Lemos, James A; Girotra, Saket

    2017-11-15

    Postacute myocardial infarction (AMI) readmissions are common among Medicare beneficiaries (≥65 years) and are associated with significant resource utilization. However, patterns of AMI readmissions for younger age groups in the United States are not known. In the Nationwide Readmissions Database, a nationally representative all-payer database of inpatient hospitalizations, we identified 212,171 index AMI hospitalizations in January to November 2013, weighted to represent 478,247 hospitalizations nationally (mean age 66.9 years, 38% women, 29% low income). This included 26,516 cases in the 18 to 44 age group, 183,703 in the 45 to 64 age group, and 268,027 in the ≥65 age group. The overall 30-day readmission rate was 14.5% and varied across age groups (9.7% [18 to 44], 11.2% [45 to 64], and 17.3% [≥65]). The cumulative cost of 30-day readmissions was $1.1 billion, of which $365 million was spent on those age. In multivariable hierarchical models, the risk of readmission was higher in women and in low-income patients, but the effect varied by age (p value for age-gender and age-income interactions age groups. Further, patients in all age groups continue to have a high hospitalization burden beyond the typical 30-day readmission period, with an overall 24% post-AMI 90-day readmission rate. In conclusion, readmissions in young and middle-aged AMI survivors pose a substantial burden on patients and on U.S. health-care resources. Women and low-income patients with AMI, particularly those in younger age groups, are more frequently readmitted, and readmissions continue to burden the health-care system beyond the typical 30-day window. Future investigations would need to be targeted toward a better understanding and improvement of the rehospitalization burden for vulnerable patient groups. Copyright © 2017 Elsevier Inc. All rights reserved.

  11. Factors associated with a continuous regular analgesic use - a population-based study of more than 45,000 Danish women and men 18-45 years of age.

    Science.gov (United States)

    Hargreave, Marie; Andersen, Tina Veje; Nielsen, Ann; Munk, Christian; Liaw, Kai-Li; Kjaer, Susanne K

    2010-01-01

    Widespread use of and serious adverse effects associated with use of analgesics accentuates the need to consider factors related to analgesic use. The objective of this study was to describe continuous regular analgesics use and examine factors associated with a continuous regular analgesic use. The study was based on data from two surveys and included a random sample of women and men aged 18-45 years from the general Danish population. Information on analgesics use, self-rated health, demographic and lifestyle factors was collected using a self-administered questionnaire. A total of 28,000 women and 33 000 men were invited to participate and 22,199 women (response-rate 81.4%) and 23,080 men (response-rate 71.0%), respectively, were included in the study. Data were analyzed using multivariate logistic regression. We found that 27% of the women and 18% of the men reported a regular monthly use of at least seven analgesic tablets during the last year (continuous regular analgesics use). Besides poor self-rated health we found in both sexes that increasing age, poor self-rated fitness, and smoking were related to a continuous regular analgesics use. Nulliparity, low level of education, overweight/obesity, binge drinking, and abstinence were associated with a continuous regular analgesics use for women, while underweight and marital/cohabiting status were associated with a continuous regular analgesics use only for men. Regular monthly analgesic use during the last year was generally prevalent. Besides self-rated health, several socio-demographic and lifestyle factors were associated with a continuous regular analgesic use, although with some gender differences.

  12. Age-wise and gender-wise prevalence of oral habits in 7–16-year-old school children of Mewar ethnicity, India

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    Pradeep Vishnoi

    2017-01-01

    Full Text Available Objectives: The study aimed to check the age- and gender-wise prevalence of oral habits in the children of 7–16-year-old Indian children. Materials and Methods: A cross-sectional survey involving 1029 (661 males and 368 females children of age 7–16 years was done to record the presence or absence of the oral habits with the aid of the anamnestic questionnaire. The recorded oral habits were tongue thrusting, thumb or digit sucking, mouth breathing, bruxism, lip biting or lip sucking, and nail biting. The collected data were subjected to Pearson's Chi-square statistical analysis to know the overall difference in the prevalence rate of different oral habits and to evaluate the gender- and age-wise difference in the prevalence of oral habits. Results: Oral habits were present in 594 participants (57.73%. The highest prevalence rate was registered for tongue thrusting habit (28.8%, which was followed by nail biting (201/19.5% and thumb sucking (128/12.4%, mouth breathing (109/10.6%, lip biting (85/8.3%, and bruxism (29/2.8%. The male participants showed a greater prevalence rate for the oral habits than the female participants (58.55% vs. 56.25%. There was a significant difference in the age-wise prevalence of oral habits with older children showing greater prevalence of oral habits than the younger ones. Conclusion: The prevalence of oral habits in the current group of children is high. It warrants the need for the community-based educational preventive and interceptive programs to spread the awareness regarding the deleterious effects of these oral habits.

  13. Temperament and body weight from ages 4 to 15 years.

    Science.gov (United States)

    Sutin, A R; Kerr, J A; Terracciano, A

    2017-07-01

    In adulthood, conscientiousness and neuroticism are correlates of body weight and weight gain. The present research examines whether the childhood antecedents of these traits, persistence and negative reactivity, respectively, are associated with weight gain across childhood. We likewise examine sociability as a predictor of childhood weight gain and whether these three traits are associated with weight concerns and weight-management strategies in adolescence. Participants (N=4153) were drawn from the Longitudinal Study of Australian Children, an ongoing, population-based study of child and family health and well-being. At the baseline assessment, caregivers reported on their child's temperament. At every assessment from ages 4-5 to 14-15 years, study children were weighed and measured by trained staff; there were up to six biennial assessments of body mass index and waist circumference. At ages 14-15 years, study children (n=2975) also self-reported on their weight concerns and weight-management strategies. Study children rated lower in persistence or higher in negative reactivity in early childhood gained more weight between the ages of 4 and 15 years. Sociability was associated with weight gain among girls but not among boys. Lower persistence and higher negative reactivity at ages 4-5 years were also associated with greater weight concerns, restrained eating and use of unhealthy weight-management strategies at ages 14-15 years. Childhood traits related to conscientiousness and neuroticism are associated with objective weight gain across childhood and with concerns and strategies to manage weight in adolescence. These results are consistent with a lifespan perspective that indicates that trait psychological functioning contributes to health-related markers from childhood through old age.

  14. Consuming energy drinks at the age of 14 predicted legal and illegal substance use at 16.

    Science.gov (United States)

    Barrense-Dias, Yara; Berchtold, André; Akre, Christina; Surís, Joan-Carles

    2016-11-01

    This study examined whether consuming energy drinks at the age of 14 predicted substance use at 16. We followed 621 youths from an area of Switzerland who completed a longitudinal online survey in both 2012 and 2014 when they were 14 and 16 years of age. At 14, participants, who were divided into nonenergy drink users (n = 262), occasional users (n = 183) and regular users (n = 176), reported demographic, health-related and substance use data. Substance use at 16 was assessed through logistic regression using nonusers as the reference group and controlling for significant variables at 14. At the bivariate level, energy drink consumption was associated with substance use at both 14 and 16. Energy drink consumers were also more likely to be male, older, less academic, sleep less on schooldays and live in an urban area. In the multivariate analysis, smokers, alcohol misusers and cannabis users at the age of 16 were significantly more likely to have been regular energy drink users at the age of 14. Consuming energy drinks at 14 years of age predicted using legal and illegal substances at 16. Health providers should screen young adolescents for energy drink use and closely monitor weekly users. ©2016 Foundation Acta Paediatrica. Published by John Wiley & Sons Ltd.

  15. Non-specific effects of standard measles vaccine at 4.5 and 9 months of age on childhood mortality: randomised controlled trial

    DEFF Research Database (Denmark)

    Aaby, Peter; Martins, Cecilia; Garly, M.L.

    2010-01-01

    Objective To examine in a randomised trial whether a 25% difference in mortality exists between 4.5 months and 3 years of age for children given two standard doses of Edmonston-Zagreb measles vaccines at 4.5 and 9 months of age compared with those given one dose of measles vaccine at 9 months......-tetanus-pertussis vaccine at least four weeks before enrolment. A large proportion of the children (80%) had previously taken part in randomised trials of neonatal vitamin A supplementation. Intervention Children were randomised to receive Edmonston-Zagreb measles vaccine at 4.5 and 9 months of age (group A), no vaccine...... at 4.5 months and Edmonston-Zagreb measles vaccine at 9 months of age (group B), or no vaccine at 4.5 months and Schwarz measles vaccine at 9 months of age (group C). Main outcome measure Mortality rate ratio between 4.5 and 36 months of age for group A compared with groups B and C. Secondary outcomes...

  16. Human papillomavirus (HPV types 16, 18, 31, 45 DNA loads and HPV-16 integration in persistent and transient infections in young women

    Directory of Open Access Journals (Sweden)

    Ferenczy Alex

    2010-11-01

    Full Text Available Abstract Background HPV burden is a predictor for high-grade cervical intraepithelial neoplasia and cancer. The natural history of HPV load in young women being recently exposed to HPV is described in this paper. Methods A total of 636 female university students were followed for 2 years. Cervical specimens with HPV-16, -18, -31, or -45 DNA by consensus PCR were further evaluated with type-specific and β-globin real-time PCR assays. Proportional hazards regression was used to estimate hazard ratios (HR of infection clearance. Generalized estimating equations assessed whether HPV loads was predictive of HPV infection at the subsequent visit. Results HPV loads were consistently higher among women Conclusions The association between HPV load and persistence is not uniform across high-risk genital genotypes. HPV-16 integration was only rarely demonstrated in young women.

  17. 16-year Climatology of Cirrus cloud properties using ground-based Lidar over Gadanki (13.45˚N, 79.18˚E)

    Science.gov (United States)

    Pandit, Amit Kumar; Raghunath, Karnam; Jayaraman, Achuthan; Venkat Ratnam, Madineni; Gadhavi, Harish

    Cirrus clouds are ubiquitous high level cold clouds predominantly consisting of ice-crystals. With their highest coverage over the tropics, these are one of the most vital and complex components of Tropical Tropopause Layer (TTL) due to their strong radiative feedback and dehydration in upper troposphere and lower stratosphere (UTLS) regions. The continuous changes in their coverage, position, thickness, and ice-crystal size and shape distributions bring uncertainties in the estimates of cirrus cloud radiative forcing. Long-term changes in the distribution of aerosols and water vapour in the TTL can influence cirrus properties. This necessitates long-term studies of tropical cirrus clouds, which are only few. The present study provides 16-year climatology of physical and optical properties of cirrus clouds observed using a ground-based Lidar located at Gadanki (13.45(°) N, 79.18(°) ˚E and 375 m amsl) in south-India. In general, cirrus clouds occurred for about 44% of the total Lidar observation time. Owing to the increased convective activities, the occurrence of cirrus clouds during the southwest-monsoon season is highest while it is lowest during the winter. Altitude distribution of cirrus clouds reveals that the peak occurrence was about 25% at 14.5 km. The most probable base and top height of cirrus clouds are 14 and 15.5 km, respectively. This is also reflected in the bulk extinction coefficient profile (at 532 nm) of cirrus clouds. These results are compared with the CALIPSO observations. Most of the time cirrus clouds are located within the TTL bounded by convective outflow level and cold-point tropopause. Cirrus clouds are thick during the monsoon season as compared to that during winter. An inverse relation between the thickness of cirrus clouds and TTL thickness is found. The occurrence of cirrus clouds at an altitude close to the tropopause (16 km) showed an increase of 8.4% in the last 16 years. Base and top heights of cirrus clouds also showed

  18. Phosphatidylinositol 4,5-bisphosphate, cholesterol, and fatty acids modulate the calcium-activated chloride channel TMEM16A (ANO1).

    Science.gov (United States)

    De Jesús-Pérez, José J; Cruz-Rangel, Silvia; Espino-Saldaña, Ángeles E; Martínez-Torres, Ataúlfo; Qu, Zhiqiang; Hartzell, H Criss; Corral-Fernandez, Nancy E; Pérez-Cornejo, Patricia; Arreola, Jorge

    2018-03-01

    The TMEM16A-mediated Ca 2+ -activated Cl - current drives several important physiological functions. Membrane lipids regulate ion channels and transporters but their influence on members of the TMEM16 family is poorly understood. Here we have studied the regulation of TMEM16A by phosphatidylinositol 4,5-bisphosphate (PI(4,5)P2), cholesterol, and fatty acids using patch clamp, biochemistry and fluorescence microscopy. We found that depletion of membrane PI(4,5)P2 causes a decline in TMEM16A current that is independent of cytoskeleton, but is partially prevented by removing intracellular Ca 2+ . On the other hand, supplying PI(4,5)P2 to inside-out patches attenuated channel rundown and/or partially rescued activity after channel rundown. Also, depletion (with methyl-β-cyclodextrin M-βCD) or restoration (with M-βCD+cholesterol) of membrane cholesterol slows down the current decay observed after reduction of PI(4,5)P2. Neither depletion nor restoration of cholesterol change PI(4,5)P2 content. However, M-βCD alone transiently increases TMEM16A activity and dampens rundown whereas M-βCD+cholesterol increases channel rundown. Thus, PI(4,5)P2 is required for TMEM16A function while cholesterol directly and indirectly via a PI(4,5)P2-independent mechanism regulate channel function. Stearic, arachidonic, oleic, docosahexaenoic, and eicosapentaenoic fatty acids as well as methyl stearate inhibit TMEM16A in a dose- and voltage-dependent manner. Phosphatidylserine, a phospholipid whose hydrocarbon tails contain stearic and oleic acids also inhibits TMEM16A. Finally, we show that TMEM16A remains in the plasma membrane after treatment with M-βCD, M-βCD+cholesterol, oleic, or docosahexaenoic acids. Thus, we propose that lipids and fatty acids regulate TMEM16A channels through a membrane-delimited protein-lipid interaction. Copyright © 2017 Elsevier B.V. All rights reserved.

  19. Population attributable risk of modifiable risk factors associated with invasive breast cancer in women aged 45-69 years in Queensland, Australia.

    Science.gov (United States)

    Wilson, Louise F; Page, Andrew N; Dunn, Nathan A M; Pandeya, Nirmala; Protani, Melinda M; Taylor, Richard J

    2013-12-01

    To quantify the population attributable risk of key modifiable risk factors associated with breast cancer incidence in Queensland, Australia. Population attributable fractions (PAFs) for high body mass index (BMI), use of hormone replacement therapy (HRT), alcohol consumption and inadequate physical activity were calculated, using prevalence data from a representative survey of women attending mammographic screening at BreastScreen Queensland in 2008 and relative risk estimates sourced from published literature. Attributable cancers were calculated using 'underlying' breast cancer incidence data for 2008 based on Poisson regression models, adjusting for the inflation of incidence due to the effects of mammographic screening. Attributable burden of breast cancer due to high body mass index (BMI), use of hormone replacement therapy (HRT), alcohol consumption and inadequate physical activity. In Queensland women aged 45-69 years, an estimated 12.1% (95% CI: 11.6-12.5%) of invasive breast cancers were attributable to high BMI in post-menopausal women who have never used HRT; 2.8% (95% CI: 2.7-2.9%) to alcohol consumption; 7.6% (95% CI: 7.4-7.9%) to inadequate physical activity in post-menopausal women and 6.2% (95% CI: 5.5-7.0%) to current use of HRT after stratification by BMI and type of HRT used. Combined, just over one quarter (26.0%; 95% CI: 25.4-26.6%) of all invasive breast cancers in Queensland women aged 45-69 years in 2008 were attributable to these modifiable risk factors. There is benefit in targeting prevention strategies to modify lifestyle behaviours around BMI, physical activity, HRT use and alcohol consumption, as a reduction in these risk factors could decrease invasive breast cancer incidence in the Queensland population. Copyright © 2013 Elsevier Ireland Ltd. All rights reserved.

  20. The metabolic syndrome and its components in 178 patients treated for craniopharyngioma after 16 years of follow-up.

    Science.gov (United States)

    Wijnen, Mark; Olsson, Daniel S; van den Heuvel-Eibrink, Marry M; Hammarstrand, Casper; Janssen, Joseph A M J L; van der Lely, Aart-Jan; Johannsson, Gudmundur; Neggers, Sebastian J C M M

    2018-01-01

    Patients with craniopharyngioma are at an increased risk for cardio- and cerebrovascular mortality. The metabolic syndrome (MetS) is an important cardiometabolic risk factor, but barely studied in patients with craniopharyngioma. We aimed to investigate the prevalence of and risk factors for the MetS and its components in patients with craniopharyngioma. Cross-sectional study with retrospective data. We studied the prevalence of and risk factors for the MetS and its components in 110 Dutch (median age 47 years, range 18-92) and 68 Swedish (median age 50 years, range 20-81) patients with craniopharyngioma with ≥3 years of follow-up (90 females (51%); 83 patients with childhood-onset craniopharyngioma (47%); median follow-up after craniopharyngioma diagnosis 16 years (range 3-62)). In Dutch patients aged 30-70 years and Swedish patients aged 45-69 years, we examined the prevalence of the MetS and its components relative to the general population. Sixty-nine (46%) of 149 patients with complete data demonstrated the MetS. Prevalence of the MetS was significantly higher in patients with craniopharyngioma compared with the general population (40% vs 26% ( P  < 0.05) for Dutch patients; 52% vs 15% ( P  < 0.05) for Swedish patients). Multivariable logistic regression analysis identified visual impairment as a borderline significant predictor of the MetS (OR 2.54, 95% CI 0.95-6.81; P  = 0.06) after adjustment for glucocorticoid replacement therapy and follow-up duration. Age, female sex, tumor location, radiological hypothalamic damage, 90 Yttrium brachytherapy, glucocorticoid replacement therapy and follow-up duration significantly predicted components of the MetS. Patients with craniopharyngioma are at an increased risk for the MetS, especially patients with visual impairment. © 2018 European Society of Endocrinology.

  1. Capturing the Diversity of Successful Aging: An Operational Definition Based on 16-Year Trajectories of Functioning.

    Science.gov (United States)

    Kok, Almar A L; Aartsen, Marja J; Deeg, Dorly J H; Huisman, Martijn

    2017-04-01

    To determine the prevalence and extent of successful aging (SA) when various suggestions proposed in the previous literature for improving models of SA are incorporated into one holistic operational definition. These suggestions include defining and measuring SA as a developmental process, including subjective indicators alongside more objective ones, and expressing SA on a continuum. Data were used from 2,241 respondents in the Longitudinal Aging Study Amsterdam, a multidisciplinary study in a nationally representative sample of older adults in the Netherlands. Latent class growth analysis was used to identify successful 16-year trajectories within nine indicators of physical, cognitive, emotional, and social functioning. SA was quantified as the number of indicators in which individual respondents showed successful trajectories (range 0-9). Successful trajectories were characterized by stability, limited decline, or even improvement of functioning over time. Of the respondents, 39.6% of men and 29.3% of women were successful in at least seven indicators; 7% of men and 11% of women were successful in less than three indicators. Proportions of successful respondents were largest in life satisfaction (>85%) and smallest in social activity (<25%). Correlations of success between separate indicators were low to moderate (range r = .02-.37). Many older adults age relatively successfully, but the character of successful functioning over time varies between indicators, and the combinations of successful indicators vary between individuals. © The Author 2015. Published by Oxford University Press on behalf of The Gerontological Society of America. All rights reserved. For permissions, please e-mail: journals.permissions@oup.com.

  2. An Epidemiological Study on the Incidence of Accidents Among under 5 Years of Age Referred to Emergency Hospital Units in Hamadan Province

    Directory of Open Access Journals (Sweden)

    Salman Khazaei

    2016-09-01

    Full Text Available Background and objectives : Accidents and injuries are the leading causes of avoidable illness and death in most of the countries in the world. For health policymakers, it is essential to have knowledge about the occurrence of accidents. The aim of this study was to evaluate the incidence of accidents in children under 5 years of age referring to emergency departments in Hamadan province. Material and Methods: This is a retrospective study that all under 5 years of age patients referred to hospitals in Hamadan province were enrolled in the study during 2009 to 2014. Data were extracted from injury register software and by using descriptive and analytic statistics, data were analyzed with STATA software version 12 at the level of error less        than 5%. Results: A total of 7409 under 5 years of age patients were registered during this period. 70.4% were male and 38.97% of them were under 1 year old. Home accidents included 45.07% of the accidents. Car accidents (27.89%, hit (22.16% and fall (16.79% were the most occurred accidents in both sexes. Conclusion: Due to the high incidence of accidents at home and roads, necessary precautions should be taken in this regard

  3. Immunization of early adolescent females with human papillomavirus type 16 and 18 L1 virus-like particle vaccine containing AS04 adjuvant.

    NARCIS (Netherlands)

    Pedersen, C.; Petaja, T.; Strauss, G.; Rumke, H.C.; Poder, A.; Richardus, J.H.; Spiessens, B.; Descamps, D.; Hardt, K.; Lehtinen, M.; Dubin, G.

    2007-01-01

    PURPOSE: In female individuals 15-25-years of age, the AS04-containing human papillomavirus (HPV)-16/18 vaccine is highly immunogenic and provides up to 100% protection against HPV-16/18 persistent infection and associated cervical lesions up to 4.5 years. Optimal cervical cancer prevention will

  4. Radiotherapy for patients with malignant diseases aged 85 years or older

    International Nuclear Information System (INIS)

    Asakura, Hirofumi; Mizumoto, Masashi; Zenda, Sadamoto

    2007-01-01

    The purpose of this study was to assess the efficacy and problems of radiotherapy for patients aged 85 or older. Forty-five patients were assessed (oldest old group): They were 85 years of age or older and had received radiotherapy between September 2002 and September 2005. Sixty-nine patients, 75 years of age at the start of radiotherapy, were also assessed (old group). In the oldest old group, there were 21 men and 24 women, and median age was 87 years (range; 85-99). The sites of disease were: 10 in head and neck, 5 in lung, 5 in malignant lymphoma, 4 in skin, 4 in esophagus, 2 in breast, 2 in uterine cervix, 2 in rectum, 2 in soft tissue, 2 in metastatic bone tumor, 7 in others. The treatment was deemed curative in 49%, palliative in 40%, and others in 11%. Treatment fields were limited due to performance status (PS) or age in 13 patients. The rate of treatment completion was 91% (41/45). Eleven of 26 inpatients were admitted because of difficulty in hospital visit. Seventeen of 19 outpatients needed familial escort. Of patients completed radiotherapy, 47% of the patients achieved complete response (CR), 37% achieved partial response (PR), and 16% achieved no change (NC) in the group of curative radiotherapy, and 88% of the patients achieved effective response, and only 2 cases resulted in ineffective response in the group of palliative radiotherapy. While only one patient received grade 3 dermatitis and mucositis, other patients received grade 2 and below adverse events. Three patients resulted in deterioration of PS, and 2 patients deteriorated dementia. Although higher rates in female patients, worse PS, and limitation of treatment field were seen in the oldest old group, there were no significant difference in terms of the rate of treatment completion, effectiveness, and adverse events between the two groups. Our study showed radiotherapy is effective and well tolerated in patients aged 85 or older. Considering the oldest old requiring radiotherapy

  5. DAF-16/FOXO Transcription Factor in Aging and Longevity.

    Science.gov (United States)

    Sun, Xiaojuan; Chen, Wei-Dong; Wang, Yan-Dong

    2017-01-01

    Aging is associated with age-related diseases and an increase susceptibility of cancer. Dissecting the molecular mechanisms that underlie aging and longevity would contribute to implications for preventing and treating the age-dependent diseases or cancers. Multiple signaling pathways such as the insulin/IGF-1 signaling pathway, TOR signaling, AMPK pathway, JNK pathway and germline signaling have been found to be involved in aging and longevity. And DAF-16/FOXO, as a key transcription factor, could integrate different signals from these pathways to modulate aging, and longevity via shuttling from cytoplasm to nucleus. Hence, understanding how DAF-16/FOXO functions will be pivotal to illustrate the processes of aging and longevity. Here, we summarized how DAF-16/FOXO receives signals from these pathways to affect aging and longevity. We also briefly discussed the transcriptional regulation and posttranslational modifications of DAF-16/FOXO, its co-factors as well as its potential downstream targets participating in lifespan according to the published data in C. elegans and in mammals, and in most cases, we may focus on the studies in C. elegans which has been considered to be a very good animal model for longevity research.

  6. Comparative study of personality disorder associated with deliberate self harm in two different age groups (15?24 years and 45?74 years)

    OpenAIRE

    Nath, Saswati; Patra, Dipak Kumar; Biswas, Srilekha; Mallick, Asim Kumar; Bandyopadhyay, Gautam Kumar; Ghosh, Srijit

    2008-01-01

    Aims: To study the presence of personality disorder in cases of deliberate self harm (DSH) in young (15?24 years) and elderly (45?74 years) and compare. Materials and Methods: Deliberate self harm cases admitted in Medical and surgical departments and cases attending psychiatry department of R.G. Kar Medical College, Kolkata were studied. For diagnosis of personality disorder ICD 10 International Personality Disorder Examination (IPDE) questionnaire was used. Results: Percentage of elderly pa...

  7. Non-specific effects of standard measles vaccine at 4.5 and 9 months of age on childhood mortality: randomised controlled trial

    DEFF Research Database (Denmark)

    Aaby, Peter; Martins, Cecilia; Garly, M.L.

    2010-01-01

    Objective To examine in a randomised trial whether a 25% difference in mortality exists between 4.5 months and 3 years of age for children given two standard doses of Edmonston-Zagreb measles vaccines at 4.5 and 9 months of age compared with those given one dose of measles vaccine at 9 months of ...

  8. Review and comparison of content growth in word definition of Persian speaking children with 4.5 to 7.5 years of age

    Directory of Open Access Journals (Sweden)

    Maryam Malekian

    2014-10-01

    Full Text Available Background and Aim: Word definition is one of the complicated language skills that require education and linguistic awareness. In this study , comparison was made in word definition ability of children between ages of 4.5 to 7.5 years.Methods: This study was cross-sectional and descriptive-analytical in nature . Participants included 107 girls and boys who where in age group 1 (54-65 months, age group 2 (66-77 months, and age group 3 (78-90 months. They were selected by multistage sampling method and recruited from nurseries and primary schools in 1, 7, and 17 municipal districts of Tehran . Word definition task was performed on each subject. The reliability was assessed by two independent values and the validity was determined by the content. Kruskal- Wallis and Mann-Whitney U statistical methods were used for analysis.Results: Mean score of the content in word definition was significantly increased by age (p=0.001. In the second and third age groups there was no significant difference in the content of word definition. The most response that used in all ages was the functional response. With increasing age, error rate (p=0.002 and identical (p=0.003 responses significantly decreased; however, percentage use of combination II (p<0.001 responses significantly increased.Conclusion: By increasing age, quality of definitions in terms of content is improved and definitions change from functional and concrete responses to c ombination II definitions.

  9. Characterization of patients aged 45 or under admitted with hypertensive emergencies in the Hospital do Prenda.

    Science.gov (United States)

    García, Geovedy Martínez; Miúdo, Venâncio; Manuel Lopes, Conceição da Graça Alves; Vassuelela Gomes, Juliana

    2014-01-01

    The incidence and prevalence of hypertensive emergency have been little addressed in the literature. However, over the last decade increasing numbers of young patients with different forms of hypertensive crisis have been observed in emergency departments. We performed this study to ascertain the clinical and epidemiological characteristics of patients aged45 years admitted with a diagnosis of hypertensive emergency. We conducted an observational, descriptive, cross-sectional prospective study of 123 patients hospitalized for hypertensive emergency in the Hospital do Prenda, Luanda, between May 2011 and June 2012. Mean age was 36.62 ± 5.49 years, and most were male (52.85%). The main risk factor was hypertension (65.9%), with 17.3% complying with therapy. The most frequent forms of presentation were hypertensive encephalopathy and hemorrhagic stroke (9.8% and 82.1%, respectively). The main drugs used were diuretics, angiotensin-converting enzyme inhibitors and calcium channel blockers. Mortality during hospitalization was 25.2% (31 patients), hemorrhagic stroke being the most common cause. There was a significant association between age and in-hospital mortality. Of patients admitted with hypertensive emergency, 30.1% were aged45 years. Hemorrhagic stroke was the most common presentation. There was a significant relationship between mode of presentation, age and in-hospital mortality. Copyright © 2013 Sociedade Portuguesa de Cardiologia. Published by Elsevier España. All rights reserved.

  10. Statutory homelessness in England : the experience of families and 16-17 year olds

    OpenAIRE

    Pleace, Nicholas; Fitzpatrick, Suzanne; Johnsen, Sarah; Quilgars, Deborah Jayne; Sanderson, Diana

    2008-01-01

    The research involved a nationally representative survey, covering 2,000 adults in homeless families and 500 children aged eight and above within those families. Using a specially developed sampling methodology, the survey draws a representative sample of homeless families over the course of a six month 'time window'. The research also involved two further surveys. The first is a survey of 500 lone homeless 16-17 year-olds. The second is a survey of 500 families and lone 16-17 year-olds who h...

  11. Use of the Internet for Sexual Health Among Sexually Experienced Persons Aged 16 to 44 Years: Evidence from a Nationally Representative Survey of the British Population

    Science.gov (United States)

    Estcourt, Claudia S; Johnson, Anne M; Sonnenberg, Pam; Wellings, Kaye; Mercer, Catherine H

    2016-01-01

    Background Those who go online regarding their sexual health are potential users of new Internet-based sexual health interventions. Understanding the size and characteristics of this population is important in informing intervention design and delivery. Objective We aimed to estimate the prevalence in Britain of recent use of the Internet for key sexual health reasons (for chlamydia testing, human immunodeficiency virus [HIV] testing, sexually transmitted infection [STI] treatment, condoms/contraceptives, and help/advice with one’s sex life) and to identify associated sociodemographic and behavioral factors. Methods Complex survey analysis of data from 8926 sexually experienced persons aged 16-44 years in a 2010-2012 probability survey of Britain’s resident population. Prevalence of recent (past year) use of Internet sources for key sexual health reasons was estimated. Factors associated with use of information/support websites were identified using logistic regression to calculate age-adjusted odds ratios (AORs). Results Recent Internet use for chlamydia/HIV testing or STI treatment (combined) was very low (men: 0.31%; women: 0.16%), whereas 2.35% of men and 0.51% of women reported obtaining condoms/contraceptives online. Additionally, 4.49% of men and 4.57% of women reported recent use of information/support websites for advice/help with their sex lives. Prevalence declined with age (men 16-24 years: 7.7%; 35-44 years: 1.84%, PInternet sexual health seeking. Conclusions A minority in Britain used the Internet for the sexual health reasons examined. Use of information/support websites was reported by those at greater STI risk, including younger people, indicating that demand for online STI services, and Internet-based sexual health interventions in general, may increase over time in this and subsequent cohorts. However, the impact on health inequalities needs addressing during design and evaluation of online sexual health interventions so that they maximize

  12. Use of the Internet for Sexual Health Among Sexually Experienced Persons Aged 16 to 44 Years: Evidence from a Nationally Representative Survey of the British Population.

    Science.gov (United States)

    Aicken, Catherine R H; Estcourt, Claudia S; Johnson, Anne M; Sonnenberg, Pam; Wellings, Kaye; Mercer, Catherine H

    2016-01-20

    Those who go online regarding their sexual health are potential users of new Internet-based sexual health interventions. Understanding the size and characteristics of this population is important in informing intervention design and delivery. We aimed to estimate the prevalence in Britain of recent use of the Internet for key sexual health reasons (for chlamydia testing, human immunodeficiency virus [HIV] testing, sexually transmitted infection [STI] treatment, condoms/contraceptives, and help/advice with one's sex life) and to identify associated sociodemographic and behavioral factors. Complex survey analysis of data from 8926 sexually experienced persons aged 16-44 years in a 2010-2012 probability survey of Britain's resident population. Prevalence of recent (past year) use of Internet sources for key sexual health reasons was estimated. Factors associated with use of information/support websites were identified using logistic regression to calculate age-adjusted odds ratios (AORs). Recent Internet use for chlamydia/HIV testing or STI treatment (combined) was very low (men: 0.31%; women: 0.16%), whereas 2.35% of men and 0.51% of women reported obtaining condoms/contraceptives online. Additionally, 4.49% of men and 4.57% of women reported recent use of information/support websites for advice/help with their sex lives. Prevalence declined with age (men 16-24 years: 7.7%; 35-44 years: 1.84%, PInternet sexual health seeking. A minority in Britain used the Internet for the sexual health reasons examined. Use of information/support websites was reported by those at greater STI risk, including younger people, indicating that demand for online STI services, and Internet-based sexual health interventions in general, may increase over time in this and subsequent cohorts. However, the impact on health inequalities needs addressing during design and evaluation of online sexual health interventions so that they maximize public health benefit.

  13. Immunization of early adolescent females with human papillomavirus type 16 and 18 L1 virus-like particle vaccine containing AS04 adjuvant

    DEFF Research Database (Denmark)

    Pedersen, Court; Petaja, Tiina; Strauss, Gitte

    2007-01-01

    will require prophylactic vaccination against oncogenic HPV 16 and 18 before the onset of sexual activity in early adolescent girls. To establish the feasibility of vaccination in girls 10-14 years of age, we compared the immunogenicity and safety in early adolescent female individuals to those 15-25 years...... measured by enzyme-linked immunosorbent assay. Vaccine safety was assessed at 7 or 30 days after each dose; serious adverse events were recorded during the entire study period. RESULTS: Both age groups achieved 100% seroconversion for HPV 16 and 18. Participants in the group aged 10-14 years were not only......PURPOSE: In female individuals 15-25-years of age, the AS04-containing human papillomavirus (HPV)-16/18 vaccine is highly immunogenic and provides up to 100% protection against HPV-16/18 persistent infection and associated cervical lesions up to 4.5 years. Optimal cervical cancer prevention...

  14. The Topic of Life and Death in Verbal Creativity of Adolescents aged 14—16 Years

    Directory of Open Access Journals (Sweden)

    Hoziev V.B.,

    2016-01-01

    Full Text Available The paper focuses on how adolescents aged 14—16 years use the topic of life and death in their verbal creativity. The authors carried out an experimental research on the genesis of this process and describe how the topic evolves as a specific new formation of verbal creativity in adolescence. At the center of the research were conditions of verbal creativity. The subjects in three samples (traditional learning; spontaneous development; project-based-learning were asked to write an essay on any topic; these essays were subsequently assessed using content analysis. The outcomes revealed that the topic of life and death is likely to appear in the essays of those adolescents whose reference group is more comfortable psychologically. The literary merit of writing statistically correlates with the effectiveness of verbal creativity acquisition. In its psychological content the topic was actually a challenge, a manifestation of rebellion of a young man, an important attempt to get closer to the hidden boundary of the known, a significant step in initiation.

  15. Correlates of sexuality in men and women aged 52-90 years attending a university medical health service in Colombia.

    Science.gov (United States)

    Arias-Castillo, Liliana; Ceballos-Osorio, Janeth; Ochoa, Jhon Jair; Reyes-Ortiz, Carlos A

    2009-11-01

    Limited information is available regarding sexuality among Colombian adults aged 50 years and older. To assess demographic or health characteristics associated with sexuality measures among middle- and older-aged men and women. Cross-sectional face-to-face interviews were conducted with retired persons from a university ambulatory medical care setting. Data on sexuality were obtained along with data on their demographic, emotional intimacy, practice of religion, medical conditions, and functional health measures. There were 136 participants. Appropriateness of sex, sexual desire, importance of sex, masturbation, and sexual intercourse. Fifty-seven percent of the participants were over 65 years of age, 52% were female, and 66% reported being married; 67% indicated sex is appropriate, 58% reported having sexual desire, 45% considered sex very important in their lives, 54% reported one or more instances of sexual intercourse, and 16% reported masturbating within the last year. In multivariate analyses, importance of sex and sexual intercourse decreased by age. Women had decreased odds ratios (0.20 to 0.33) for sexuality measures compared with men with the exception of appropriateness of sex. Married persons had increased odds ratios (3.06 to 9.45) for importance of sex, appropriateness of sex, and sexual intercourse compared with those of the same age who reported being unmarried. Other factors associated with some particular sexuality measures were emotional intimacy, religious practice, medical conditions, and functional health measures. There were significant mediation effects for appropriateness of sex on the relationship between sexual desire and sexual intercourse, and for importance of sex on the relationship between appropriateness of sex and sexual intercourse. Men and married persons had higher rates of most sexuality measures compared with women or their unmarried counterparts. These differences were greater at older ages (> or =65) for all sexuality

  16. Prevalence of dyslipidemia in the population aged 45 to 64 years assisted by attending physician of the Institución de Asistencia Médica Colectiva

    Directory of Open Access Journals (Sweden)

    Marcelo Morales

    2011-09-01

    Full Text Available Introduction: Ischemic heart disease and cerebrovascular disease are two of the major health problems at present, dyslipidemia is one of the major vascular risk factors modifiable. Since 2009 the Ministry of Health of Uruguay to care promoted the participation of "Medical Reference", especially in the 45 to 64 years. This care is a goal to achieve by the IAMC in Uruguay, which results in a payment to the institutions achieve compliance. It is in our interest to know the prevalence of dyslipidemia in this age group and association with other vascular risk factors. A study in 2009 found a prevalence CUDAM of dyslipidemia reported 25% in this age range. Objectives: 1 Determine the prevalence of dyslipidemia among users 45 to 64 of CUDAM assisted by their referring physician. 2 To determine the percentage of patients who know their dyslipidemia and the degree of compliance with medical therapy. 3 To evaluate the association with other vascular risk factors defined. Methods: 454 patients between 45 and 64 years attended between 01/07 and 31/12/10 by the referring doctor with lipid profile. We conducted a telephone survey to find the presence of dyslipidaemia, treatment, compliance and associated vascular risk factors. Results: 454 patients with lipid profiles, mean cholesterol levels of 211 mg / dl. 25% and 18.9% of patients have LDL levels of cholesterol and triglycerides respectively the reference value. 56% reported having dyslipidemia for interrogation, of which 26% had normal levels of LDL and triglycerides. Discussion: In these patients, the prevalence of dyslipidemia and vascular risk factors consistent with the literature further analyzed. The need to be controlled by your referring doctor raised the level of detection and dyslipidemic patients' knowledge of CUDAM.

  17. Physical performance characteristics of high-level female soccer players 12-21 years of age.

    Science.gov (United States)

    Vescovi, J D; Rupf, R; Brown, T D; Marques, M C

    2011-10-01

    Performance assessment has become an invaluable component of monitoring player development and within talent identification programs in soccer, yet limited performance data are available for female soccer players across a wide age range. The aim of this study was to describe the physical performance characteristics of female soccer players ranging in age from 12 to 21 years. High-level female soccer players (n=414) were evaluated on linear sprinting (36.6 m with 9.1 m splits), countermovement jump (CMJ), and two agility tests. Separate one-way ANOVAs were used to compare performance characteristics between (1) each year of chronological age and (2) three age groups: 12-13 years, n=78, 14-17 years, n=223, and 18-21 years, n=113. Mean linear sprint speed over 9.1 m was similar across all chronological ages, however sprint speed over the final 9.1 m, CMJ height and agility scores improved until approximately 15-16 years. Outcomes from the group data indicated better performance on all tests for the 14-17-year-old group compared with the 12-13-year-old group. Additionally, sprint speed on the second and fourth 9.1 m splits and 36.6 m sprint speed as well as performance on the Illinois agility test was better in the 18-21-year-old group compared with the 14-17-year-old group. The findings from this study indicate that marked improvements of high intensity short duration work occur up until 15-16 years. Smaller gains in performance were observed beyond 16 years of age as evidenced by better performance on 36.6 m sprint speed, several sprint splits and the Illinois agility test in the college aged players (i.e., 18-21-year-old group). © 2010 John Wiley & Sons A/S.

  18. Suicide rates in five-year age-bands after the age of 60 years

    DEFF Research Database (Denmark)

    Shah, Ajit; Bhat, Ravi; Zarate-Escudero, Sofia

    2016-01-01

    -79 years) and the oldest old (80+ years) age groups. METHODS: Data on the number of suicides (International Classification of Diseases - ICD-10 codes, X60-84) in each of the eight five-year age-bands between the age-bands 60-64 years and 95-99 years in both gender for as many years as possible from 2000...... were ascertained from three sources: colleagues with access to national data, national statisics office websites and email contact with the national statistics offices. The population size for the corresponding years and age-bands was estimated for each country using data provided by the United Nations......BACKGROUND: There is paucity of studies examining suicide rates in narrow five-year age-bands after the age of 60 years. This study examined suicide rates in eight five-year age-bands between the age of 60 and 99 years because this will allow more precise comparison between the young old (60...

  19. 16 CFR 1500.45 - Method for determining extremely flammable and flammable contents of self-pressurized containers.

    Science.gov (United States)

    2010-01-01

    ... 16 Commercial Practices 2 2010-01-01 2010-01-01 false Method for determining extremely flammable and flammable contents of self-pressurized containers. 1500.45 Section 1500.45 Commercial Practices CONSUMER PRODUCT SAFETY COMMISSION FEDERAL HAZARDOUS SUBSTANCES ACT REGULATIONS HAZARDOUS SUBSTANCES AND...

  20. 45 CFR 60.16 - How to dispute the accuracy of National Practitioner Data Bank information.

    Science.gov (United States)

    2010-10-01

    ... 45 Public Welfare 1 2010-10-01 2010-10-01 false How to dispute the accuracy of National Practitioner Data Bank information. 60.16 Section 60.16 Public Welfare DEPARTMENT OF HEALTH AND HUMAN SERVICES GENERAL ADMINISTRATION NATIONAL PRACTITIONER DATA BANK FOR ADVERSE INFORMATION ON PHYSICIANS AND OTHER...

  1. Grammar Clinical Marker Yields Substantial Heritability for Language Impairments in 16-Year-Old Twins.

    Science.gov (United States)

    Dale, Philip S; Rice, Mabel L; Rimfeld, Kaili; Hayiou-Thomas, Marianna E

    2018-01-22

    There is a need for well-defined language phenotypes suitable for adolescents in twin studies and other large-scale research projects. Rice, Hoffman, and Wexler (2009) have developed a grammatical judgment measure as a clinical marker of language impairment, which has an extended developmental range to adolescence. We conducted the first twin analysis, along with associated phenotypic analyses of validity, of an abridged, 20-item version of this grammatical judgment measure (GJ-20), based on telephone administration using prerecorded stimuli to 405 pairs of 16-year-olds (148 monozygotic and 257 dizygotic) drawn from the Twins Early Development Study (Haworth, Davis, & Plomin, 2012). The distribution of scores is markedly skewed negatively, as expected for a potential clinical marker. Low performance on GJ-20 is associated with lower maternal education, reported learning disability (age 7 years), and low scores on language tests administered via the Twins Early Development Study (age 16 years) as well as General Certificate of Secondary Education English and Math examination performance (age 16 years). Liability threshold estimates for the genetic influence on low performance on GJ-20 are substantial, ranging from 36% with a lowest 10% criterion to 74% for a lowest 5% criterion. The heritability of GJ-20 scores, especially at more extreme cutoffs, along with the score distribution and association with other indicators of language impairments, provides additional evidence for the potential value of this measure as a clinical marker of specific language impairment.

  2. Relationship between Humoral Immune Responses against HPV16, HPV18, HPV31 and HPV45 in 12-15 Year Old Girls Receiving Cervarix® or Gardasil® Vaccine.

    Directory of Open Access Journals (Sweden)

    Anna Godi

    Full Text Available Human papillomavirus (HPV vaccines confer protection against the oncogenic genotypes HPV16 and HPV18 through the generation of type-specific neutralizing antibodies raised against virus-like particles (VLP representing these genotypes. The vaccines also confer a degree of cross-protection against HPV31 and HPV45, which are genetically-related to the vaccine types HPV16 and HPV18, respectively, although the mechanism is less certain. There are a number of humoral immune measures that have been examined in relation to the HPV vaccines, including VLP binding, pseudovirus neutralization and the enumeration of memory B cells. While the specificity of responses generated against the vaccine genotypes are fairly well studied, the relationship between these measures in relation to non-vaccine genotypes is less certain.We carried out a comparative study of these immune measures against vaccine and non-vaccine genotypes using samples collected from 12-15 year old girls following immunization with three doses of either Cervarix® or Gardasil® HPV vaccine.The relationship between neutralizing and binding antibody titers and HPV-specific memory B cell levels for the vaccine genotypes, HPV16 and HPV18, were very good. The proportion of responders approached 100% for both vaccines while the magnitude of these responses induced by Cervarix® were generally higher than those following Gardasil® immunization. A similar pattern was found for the non-vaccine genotype HPV31, albeit at a lower magnitude compared to its genetically-related vaccine genotype, HPV16. However, both the enumeration of memory B cells and VLP binding responses against HPV45 were poorly related to its neutralizing antibody responses. Purified IgG derived from memory B cells demonstrated specificities similar to those found in the serum, including the capacity to neutralize HPV pseudoviruses.These data suggest that pseudovirus neutralization should be used as the preferred humoral immune

  3. Effects of early age at natural menopause on coronary heart disease and stroke in Chinese women.

    Science.gov (United States)

    Shen, Lijun; Song, Lulu; Liu, Bingqing; Li, Hui; Zheng, Xiaoxuan; Zhang, Lina; Yuan, Jing; Liang, Yuan; Wang, Youjie

    2017-08-15

    Menopause is identified as a risk factor for cardiovascular disease because of the change of estrogen. The objective of the study was to explore the associations between early age at natural menopause (menopause at an age≤45years) and the presence of CHD and stroke. The study subjects were from the first follow-up survey of the Dongfeng-Tongji cohort study. A total of 16,515 postmenopausal women were included for the analysis. Logistic regression models were used to examine the associations between age at natural menopause (≤45, 45-52, >52years) and the presence of CHD and stroke adjusted for sociodemographic characteristics, lifestyle, reproductive history and metabolic factors. In the fully adjusted model, for each 1-year delay in menopausal age, the prevalence of CHD and stroke was reduced by 3% (OR, 0.97; 95% CI, 0.95-0.98) and 5% (OR, 0.95; 95% CI, 0.92-0.98), respectively. Women with early menopause (≤45years) had a higher prevalence of CHD (OR, 1.33; 95% CI, 1.13-1.57) compared with those with menopause at ages 45-52years. Similarly, women with early menopause (≤45years) was associated with higher prevalence of stroke (OR, 1.69; 95% CI, 1.25-2.30) compared with those with menopause at ages 45-52years. Early age at natural menopause is significantly associated with the presence of CHD and stroke among Chinese women. Copyright © 2017. Published by Elsevier B.V.

  4. The basic data for residents aged 16 years or older who received a comprehensive health check examinations in 2011-2012 as a part of the Fukushima Health Management Survey after the great East Japan earthquake.

    Science.gov (United States)

    Kawasaki, Yukihiko; Hosoya, Mitsuaki; Yasumura, Seiji; Ohira, Tetsuya; Satoh, Hiroaki; Suzuki, Hitoshi; Sakai, Akira; Ohtsuru, Akira; Takahashi, Atsushi; Ozasa, Kotaro; Kobashi, Gen; Kamiya, Kenji; Yamashita, Shunichi; Abe, Masafumi

    2014-01-01

    To assist in the long-term health management of residents and evaluate health impacts after the Tokyo Electric Power Company's Fukushima Daiichi Nuclear Power Plant accident in Fukushima Prefecture, the Fukushima prefectural government decided to conduct the Fukushima Health Management Survey. This report describes the results for residents aged 16 years or older who received the health check examinations and evaluates the data obtained from 2011 and 2012. The target group consisted of residents aged 16 years or older who had lived in the evacuation zone. The health check examinations were performed on receipt of an application for a health check examination from any of the residents. The examinations, including measurements of height, weight, abdominal circumference/body mass index (BMI), blood pressure, biochemical laboratory findings, and peripheral blood findings, were performed as required. 1) A total of 56,399 (30.9%) and 47,009 (25.4%) residents aged 16 years or older received health checks in 2011 and 2012, respectively. 2) In both years, a number of male and female residents in the 16-39 year age group were found to suffer obesity, hyperlipidemia, hyperuricemia, or liver dysfunction, and the prevalence of obesity and hyperlipidemia among residents increased with age. Furthermore, the proportion of residents with hypertension, glucose metabolic abnormalities or renal dysfunction was higher in those aged 40 years or older. 3) The frequencies of obesity, hypertension and hyperlipidemia among residents in 2012 were lower than those in 2011. However, the prevalence of liver dysfunction, hyperuricemia, glucose metabolic abnormalities and renal dysfunction among residents was higher in 2012 than in 2011. These results suggested the number of residents who had lived in the evacuation zone with obesity, hyperlipidemia, hyperuricemia, liver dysfunction, hypertension, glucose metabolic abnormalities, or renal dysfunction increased with age in all age groups

  5. Risk of spontaneous abortion and other pregnancy outcomes in 15-25 year old women exposed to human papillomavirus-16/18 AS04-adjuvanted vaccine in the United Kingdom.

    Science.gov (United States)

    Baril, Laurence; Rosillon, Dominique; Willame, Corinne; Angelo, Maria Genalin; Zima, Julia; van den Bosch, Judith H; Van Staa, Tjeerd; Boggon, Rachael; Bunge, Eveline M; Hernandez-Diaz, Sonia; Chambers, Christina D

    2015-11-27

    We assessed the risk of spontaneous abortion (SA) after inadvertent exposure to HPV-16/18-vaccine during pregnancy using an observational cohort design. The study population included women aged 15-25 years registered with the Clinical Practice Research Datalink General Practice OnLine Database in the United Kingdom (UK), who received at least one HPV-16/18-vaccine dose between 1st September 2008 and 30th June 2011. Exposed women had the first day of gestation between 30 days before and 45 days (90 days for the extended exposure period) after any HPV-16/18-vaccine dose. Non-exposed women had the first day of gestation 120 days-18 months after the last dose. SA defined as foetal loss between weeks 1 and 23 of gestation (UK definition). The frequency of SA was 11.6% (among 207 exposed) and 9.0% (632 non-exposed), women: hazard ratio (HR) adjusted for age at first day of gestation 1.30 (95% confidence interval: 0.79-2.12). Sensitivity analysis per number of doses administered (-30 to +45-day risk period) showed a HR for SA of 1.11 (0.64-1.91) for 18/178 women with one dose during the risk period versus 2.55 (1.09-5.93) in 6/29 women with two doses within a 4-5 weeks period. The proportion of pre-term/full-term/postterm deliveries, small/large for gestational age infants, and birth defects was not significantly different between exposed and non-exposed women. Results were consistent using a (United States) SA definition of foetal loss between weeks 1-19 and/or the extended risk period. There was no evidence of an increased risk of SA and other adverse pregnancy outcomes in young women inadvertently HPV-16/18-vaccinated around gestation. Nevertheless, women who are pregnant or trying to become pregnant are advised to postpone vaccination until completion of pregnancy. Copyright © 2015 The Authors. Published by Elsevier Ltd.. All rights reserved.

  6. 45 CFR 233.39 - Age.

    Science.gov (United States)

    2010-10-01

    ...; or age 18 if a full-time student in a secondary school, or in the equivalent level of vocational or... AABD with respect to the blind, any age; (iv) In APTD or AABD with respect to the disabled, 18 years of...

  7. The gender- and age-specific 10-year and lifetime absolute fracture risk in Tromso, Norway

    International Nuclear Information System (INIS)

    Ahmed, Luai A.; Schirmer, Henrik; Bjornerem, Ashild; Emaus, Nina; Jorgensen, Lone; Stormer, Jan; Joakimsen, Ragnar M.

    2009-01-01

    Aim of this study is to estimate the gender- and age-specific 10-year and lifetime absolute risks of non-vertebral and osteoporotic (included hip, distal forearm and proximal humerus) fractures in a large cohort of men and women. This is a population-based 10 years follow-up study of 26,891 subjects aged 25 years and older in Tromso, Norway. All non-vertebral fractures were registered from 1995 throughout 2004 by computerized search in radiographic archives. Absolute risks were estimated by life-table method taking into account the competing risk of death. The absolute fracture risk at each year of age was estimated for the next 10 years (10-year risk) or up to the age of 90 years (lifetime risk). The estimated 10-year absolute risk of all non-vertebral fracture was higher in men than women before but not after the age of 45 years. The 10-year absolute risk for non-vertebral and osteoporotic fractures was over 10%, respectively, in men over 65 and 70 years and in women over 45 and 50 years of age. The 10-year absolute risks of hip fractures at the age of 65 and 80 years were 4.2 and 18.6% in men, and 9.0 and 24.0% in women, respectively. The risk estimates for distal forearm and proximal humerus fractures were under 5% in men and 13% in women. The estimated lifetime risks for all fracture locations were higher in women than men at all ages. At the age of 50 years, the risks were 38.1 and 24.8% in men and 67.4 and 55.0% in women for all non-vertebral and osteoporotic fractures, respectively. The estimated gender- and age-specific 10-year and lifetime absolute fracture risk were higher in Tromso than in other populations. The high lifetime fracture risk reflects the increased burden of fractures in this cohort

  8. Knowledge about the prevention of sexually transmitted diseases: a longitudinal study of young women from 16-23 years of age.

    Science.gov (United States)

    Andersson-Ellström, A; Milsom, I

    2002-10-01

    To describe knowledge and attitudes regarding sexually transmitted diseases (STD) in the same women followed longitudinally for 7 years from teenage years to early adulthood, and to relate the findings to sexual behaviour. A face to face interview and a questionnaire were completed by 79 young women when they were 16, 18, and 23 years old. The questionnaire, testing knowledge about the mode of transmission and prevention of STD, gave a total score of correct answers varying between 44% and 64%, with less knowledge about human papilloma (HPV) and herpes viruses than about chlamydia. Awareness of the possibility of asymptomatic transmission was low. The highest scores were obtained at the age of 18 years. Experience of many partners, a history of STD, smoking, and more frequent use of alcohol were associated with a higher level of knowledge. Knowledge was fairly good and consistent, but was more often incorrect regarding viral infections and the possibility of asymptomatic transmission, and in total did not ensure an adequate protective behaviour. A higher level of knowledge was associated with a more risky behaviour, indicating that information was best received by those who could identify with the problem.

  9. Reliability and construct validity of Yo-Yo tests in untrained and soccer-trained school-girls aged 9-16

    DEFF Research Database (Denmark)

    Póvoas, Susana C A; Castagna, Carlo; Soares, José Manuel da Costa

    2016-01-01

    Purpose: The reliability and construct validity of three age-adapted-intensity Yo-Yo tests were evaluated in untrained (n=67) vs. soccer-trained (n=65) 9-16-year-old school-girls. Methods: Tests were performed 7 days apart for reliability (9-11-year-old: Yo-Yo intermittent recovery level 1 children...... during test and retest. Conclusion: The Yo-Yo tests are reliable for determining intermittent-exercise capacity and %HRpeak for soccer players and untrained 9-16-year-old girls. They also possess construct validity with better performances for soccer players compared to untrained age-matched girls...

  10. Trends in the educational gradient of mortality among US adults aged 45 to 84 years: bringing regional context into the explanation.

    Science.gov (United States)

    Montez, Jennifer Karas; Berkman, Lisa F

    2014-01-01

    We investigated trends in the educational gradient of US adult mortality, which has increased at the national level since the mid-1980s, within US regions. We used data from the 1986-2006 National Health Interview Survey Linked Mortality File on non-Hispanic White and Black adults aged 45 to 84 years (n = 498,517). We examined trends in the gradient within 4 US regions by race-gender subgroup by using age-standardized death rates. Trends in the gradient exhibited a few subtle regional differences. Among women, the gradient was often narrowest in the Northeast. The region's distinction grew over time mainly because low-educated women in the Northeast did not experience a significant increase in mortality like their counterparts in other regions (particularly for White women). Among White men, the gradient narrowed to a small degree in the West. The subtle regional differences indicate that geographic context can accentuate or suppress trends in the gradient. Studies of smaller areas may provide insights into the specific contextual characteristics (e.g., state tax policies) that have shaped the trends, and thus help explain and reverse the widening mortality disparities among US adults.

  11. Jaundice in primary care: a cohort study of adults aged >45 years using electronic medical records.

    Science.gov (United States)

    Taylor, Anna; Stapley, Sally; Hamilton, William

    2012-08-01

    Jaundice is a rare but important symptom of malignant and benign conditions. When patients present in primary care, understanding the relative likelihood of different disease processes can help GPs to investigate and refer patients appropriately. To identify and quantify the various causes of jaundice in adults presenting in primary care. Historical cohort study using electronic primary care records. UK General Practice Research Database. Participants (186 814 men and women) aged >45 years with clinical events recorded in primary care records between 1 January 2005 and 31 December 2007. Data were searched for episodes of jaundice and explanatory diagnoses identified within the subsequent 12 months. If no diagnosis was found, the patient's preceding medical record was searched for relevant chronic diseases. From the full cohort, 277 patients had at least one record of jaundice between 1 January 2005 and 31 December 2006. Ninety-two (33%) were found to have bile duct stones; 74 (27%) had an explanatory cancer [pancreatic cancer 34 (12%), cholangiocarcinoma 13 (5%) and other diagnosed primary malignancy 27 (10%)]. Liver disease attributed to excess alcohol explained 26 (9%) and other diagnoses were identified in 24 (9%). Sixty-one (22%) had no diagnosis related to jaundice recorded. Although the most common cause of jaundice is bile duct stones, cancers are present in over a quarter of patients with jaundice in this study, demonstrating the importance of urgent investigation into the underlying cause.

  12. Colorectal cancer: comparative analysis of clinical and pathological characteristics in patients aged above and below 45 years of age and impact on prognosis

    Directory of Open Access Journals (Sweden)

    Joana Sofia Gomes Pestana

    2016-10-01

    Full Text Available Introduction: Colorectal cancer, in Portugal, presents as the second most common cancer and of cancer death cause. CRC is a disease of the elderly; however, there has been an increase of incidence in younger patients and doubts have emerged about its behavior, characteristics and prognosis in this group. Methods: In this study, we have evaluated a sample of 512 patients diagnosed with colorectal cancer submitted to surgical treatment in the period between January 1st, 2005 and January 1st, 2010, through a comparative clinical, pathological and survival analysis of patients under and over 45 years old (Groups I and II respectively. Results: Group I patients accounted for 5.5% of the sample. There was a predominance of males and the most common site was the left colon in both age groups. In the younger group, the histological type presents with a predominance of tumors with a mucinous component and with signet ring cells (p = 0.001, however, there was no difference in terms of overall survival and disease-free survival. Conclusion: In this study, colorectal cancer at younger ages shows similar characteristics to those of older patients. Resumo: Introdução: O Câncer Colorectal (CCR, em Portugal, constitui o segundo câncer mais frequente em termos de incidência e de mortalidade. É uma doença do idoso, no entanto, tem-se observado um aumento da incidência em pacientes mais jovens, tendo surgido dúvidas acerca do seu comportamento, características e prognóstico neste grupo etário. Métodos: 512 pacientes com diagnóstico de CCR operados entre Janeiro de 2005 e Janeiro de 2010 foram avaliados através da análise comparativa das características clínicas, anatomopatológicas e sobrevida em indivíduos com idade inferior e superior a 45 anos (Grupo I e II respetivamente. Resultados: Os pacientes do Grupo I representaram 5,5% da amostra. Houve predomínio do gênero masculino e o local mais frequente foi o cólon esquerdo em ambos os

  13. Neurological and functional outcomes of subdural hematoma evacuation in patients over 70 years of age

    Directory of Open Access Journals (Sweden)

    Patrick Mulligan

    2013-01-01

    Full Text Available Background: Subdural hematoma (SDH is a common disease entity treated by neurosurgical intervention. Although the incidence increases in the elderly population, there is a paucity of studies examining their surgical outcomes. Objectives: To determine the neurological and functional outcomes of patients over 70 years of age undergoing surgical decompression for subdural hematoma. Materials and Methods: We retrospectively reviewed data on 45 patients above 70 years who underwent craniotomy or burr holes for acute, chronic or mixed subdural hematomas. We analyzed both neurological and functional status before and after surgery. Results: Forty-five patients 70 years of age or older were treated in our department during the study period. There was a significant improvement in the neurological status of patients from admission to follow up as assessed using the Markwalder grading scale (1.98 vs. 1.39; P =0.005, yet no improvement in functional outcome was observed as assessed by Glasgow Outcome Score. Forty-one patients were admitted from home, however only 20 patients (44% were discharged home, 16 (36% discharged to nursing home or rehab, 6 (13% to hospice and 3 (7% died in the postoperative period. Neurological function improved in patients who were older, had a worse pre-operative neurological status, were on anticoagulation and had chronic or mixed acute and chronic hematoma. However, no improvement in functional status was observed. Conclusion: Surgical management of SDH in patients over 70 years of age provides significant improvement in neurological status, but does not change functional status.

  14. Consumption of alcohol and cardiovascular disease mortality: a 16 year follow-up of 115,592 Norwegian men and women aged 40-44 years.

    Science.gov (United States)

    Tverdal, Aage; Magnus, Per; Selmer, Randi; Thelle, Dag

    2017-09-01

    We tested whether teetotalism explains the upturn in cardiovascular risk for non-drinkers and whether wine is a more favorable alcohol type. We studied 115,592 men and women aged 40-44 years who participated in the age 40 program in Norway in 1994-1999 and were followed for an average of 16 years with 550 cardiovascular deaths. Self-reported number of glasses of beer, wine and spirits during 14 days was transformed to alcohol units/day. One unit is approximately 8 grams of pure alcohol. The mean and median number of alcohol units/day were 0.70 and 0.46. Teetotallers had higher risk of dying from cardiovascular disease than alcohol consumers, multivariate adjusted hazard ratio (95% CI) 1.97 (1.52-2.56). The use of alcohol-related deaths as endpoint substantiated a selection of previous alcohol users to the teetotal group. Without teetotallers there was no association between alcohol consumption and cardiovascular disease mortality. However, the multivariate adjusted hazard ratio per one unit/day of wine was 0.76 (0.58-0.99). The corresponding figures for beer and spirits were 1.04 (0.94-1.15) and 0.98 (0.75-1.29). The upturn in risk for non-drinkers could be explained by a higher risk for teetotallers who likely included previous alcohol users or teetotalers who started to drink during follow-up. Wine gave the most favorable risk estimates.

  15. The costs of diabetes among Australians aged 45-64 years from 2015 to 2030: projections of lost productive life years (PLYs), lost personal income, lost taxation revenue, extra welfare payments and lost gross domestic product from Health&WealthMOD2030.

    Science.gov (United States)

    Schofield, Deborah; Shrestha, Rupendra N; Cunich, Michelle M; Passey, Megan E; Veerman, Lennert; Tanton, Robert; Kelly, Simon J

    2017-01-09

    To project the number of people aged 45-64 years with lost productive life years (PLYs) due to diabetes and related costs (lost income, extra welfare payments, lost taxation revenue); and lost gross domestic product (GDP) attributable to diabetes in Australia from 2015 to 2030. A simulation study of how the number of people aged 45-64 years with diabetes increases over time (based on population growth and disease trend data) and the economic losses incurred by individuals and the government. Cross-sectional outputs of a microsimulation model (Health&WealthMOD2030) which used the Australian Bureau of Statistics' Survey of Disability, Ageing and Carers 2003 and 2009 as a base population and integrated outputs from two microsimulation models (Static Incomes Model and Australian Population and Policy Simulation Model), Treasury's population and labour force projections, and chronic disease trends data. Australian population aged 45-64 years in 2015, 2020, 2025 and 2030. Lost PLYs, lost income, extra welfare payments, lost taxation revenue, lost GDP. 18 100 people are out of the labour force due to diabetes in 2015, increasing to 21 400 in 2030 (18% increase). National costs consisted of a loss of $A467 million in annual income in 2015, increasing to $A807 million in 2030 (73% increase). For the government, extra annual welfare payments increased from $A311 million in 2015 to $A350 million in 2030 (13% increase); and lost annual taxation revenue increased from $A102 million in 2015 to $A166 million in 2030 (63% increase). A loss of $A2.1 billion in GDP was projected for 2015, increasing to $A2.9 billion in 2030 attributable to diabetes through its impact on PLYs. Individuals incur significant costs of diabetes through lost PLYs and lost income in addition to disease burden through human suffering and healthcare costs. The government incurs extra welfare payments, lost taxation revenue and lost GDP, along with direct healthcare costs. Published by the BMJ

  16. Podiatry impact on high-low amputation ratio characteristics: A 16-year retrospective study.

    Science.gov (United States)

    Schmidt, Brian M; Wrobel, James S; Munson, Michael; Rothenberg, Gary; Holmes, Crystal M

    2017-04-01

    Complications from diabetes mellitus including major lower extremity amputation may have significant impact on a patient's mortality. This study determined what impact the addition of a limb salvage and diabetic foot program involving podiatry had at an academic institution over 16years by analyzing high-low amputation ratio data. The high-low amputation ratio in the diabetic population who underwent non-traumatic amputation of the lower extremity was retrospectively evaluated at an academic institution via cohort discovery of the electronic medical record and analysis of billing over 16years. We directly compared two eras, one without podiatry and one with a podiatry presence. It was found that with the addition of a podiatry program, limb salvage rates significantly increased (R 2 (without podiatry)=0.45, R 2 (with podiatry)=0.26), with a significant change in both the rate of limb salvage per year (-0.11% per year versus -0.36% per year; ppodiatry to 0.60 with podiatry). Of note, approximately 40 major lower extremity amputations were avoided per year with the addition of a podiatry program (ppodiatry program present at an academic institution, major lower extremity amputations can be avoided and more limbs can be salvaged, thus preventing some of the moribund complications from this condition. Copyright © 2017 Elsevier B.V. All rights reserved.

  17. A pilot analytic study of a research-level, lower-cost human papillomavirus 16, 18, and 45 test

    OpenAIRE

    Yang, Hannah P.; Walmer, David K.; Merisier, Delson; Gage, Julia C.; Bell, Laura; Rangwala, Sameera; Shrestha, Niwashin; Kobayashi, Lori; Eder, Paul S.; Castle, Philip E.

    2011-01-01

    The analytic performance of a low-cost, research-stage DNA test for the most carcinogenic human papillomavirus (HPV) genotypes (HPV16, HPV18, and HPV45) in aggregate was evaluated among carcinogenic HPV-positive women, which might be used to decide who needs immediate colposcopy in low-resource settings (“triage test”). We found that HPV16/18/45 test agreed well with two DNA tests, a GP5+/6+ genotyping assay (Kappa = 0.77) and a quantitative PCR assay (at a cutpoint of 5000 viral copies) (Kap...

  18. Differences in female and male development of the human cerebral cortex from birth to age 16

    OpenAIRE

    Hanlon, Harriet Wehner

    1994-01-01

    This study compares the development of the human cerebral cortex of 224 girls and 284 boys in a series of cross-sectional analyses as measured by EEG coherence on normal children's brains (longisectional design). Correlations of these EEG readings taken from all brain regions between a mean age of 6 months and 16 years yield measures of synaptic communication. Time series of these measures reflect the changing growth patterns across the 16 years. Time series of mean EE...

  19. Outcomes of childhood asthma to the age of 50 years.

    Science.gov (United States)

    Tai, Andrew; Tran, Haily; Roberts, Mary; Clarke, Nadeene; Gibson, Anne-Marie; Vidmar, Suzanna; Wilson, John; Robertson, Colin F

    2014-06-01

    In 1964, The Melbourne Asthma Study was established to describe the spectrum and natural history of childhood asthma. To describe the clinical and lung function outcome of childhood asthma to the age of 50 years. Subjects were invited to complete an interviewer-administered questionnaire, skin prick testing, and measurement of lung function from the age of 7 years to the age of 50 years at 7-year intervals. Of 458 survivors (from the original 484 subjects at recruitment), 346 subjects (76%) participated, of whom, 197 completed lung function measurement. Asthma remission at the age of 50 years was 64% in those with wheezy bronchitis, 47% for those with persistent asthma, and 15% for those with severe asthma in childhood. Multivariable analysis identified severe asthma in childhood (odds ratio [OR] 11.9 [95% CI, 3.4-41.8]), female sex (OR 2.0 [95% CI, 1.1-3.6]), and childhood hay fever (OR 2.0 [95% CI, 1.0-4.0]) as risk factors for "current asthma" at age 50 years. There was no evidence of a difference in the rate of decline in FEV1 (mL/y, 95% CI) between the severe asthma group (15 mL/y [95% CI, 9-22 mL/y]) and all the other recruitment groups: control (16 mL/y [95% CI, 12-20 mL/y]), mild wheezy bronchitis (14 mL/y [95% CI, 8-19 mL/y]), wheezy bronchitis (16 mL/y [95% CI, 11-20 mL/y]), and persistent asthma (19 mL/y [95% CI, 13-24 mL/y]). The clinical and lung function outcome in adult life is strongly determined by asthma severity in childhood. The reduced lung function seen in adults is established in childhood and does not appear to decline more rapidly in adult years despite continuing symptoms. Copyright © 2014 American Academy of Allergy, Asthma & Immunology. Published by Mosby, Inc. All rights reserved.

  20. Twenty-four-year trends in the incidence of ischemic stroke in Sweden from 1987 to 2010.

    Science.gov (United States)

    Rosengren, Annika; Giang, Kok Wai; Lappas, Georgios; Jern, Christina; Torén, Kjell; Björck, Lena

    2013-09-01

    The incidence of stroke in Sweden increased between 1989 and 2000 among people aged ≤65 years, but more recent data on those aged >65 years are lacking. Through the Swedish Hospital Discharge and Cause of Death registries, we identified all cases of nonfatal and fatal ischemic stroke (IS) among people aged 18 to 84 years during 1987-2010 in Sweden. Of the 391 081 stroke cases identified, 1.6% were 18 to 44 years, 16.7% were 45 to 64 years, and 81.7% were 65 to 84 years. Among people aged 18 to 44 years, there was a continuous increase in the incidence of stroke of 1.3% (95% confidence interval, 0.8%-1.8%) per year for men and 1.6% (1.0%-2.3%) per year for women. Among men and women aged 45 to 64 years, slightly declining rates were observed from the late 1990s, with a mean annual decrease of 0.4% (0.1%-0.7%) among men and 0.6% (0.2%-1.0%) among women. Among men aged 65 to 84 years, a decrease of 3.7% in IS (3.4%-4.0%) per year was observed from the late 1990s. This was more marked in women, where an initial decrease of 2.5% (2.1%-2.9%) per year was followed by an accelerated decrease of 5.1% (4.4%-5.8%) after 2005. Mortality from IS decreased markedly in all age groups. The incidence of IS in elderly people in Sweden is now decreasing, whereas the decline in IS incidence in the middle-aged people is much less steep. The increasing incidence of stroke in the young, particularly if carried forward to an older age, is concerning.

  1. Histiocitose das células de Langerhans: experiência de 16 anos Langerhans cell histiocytosis: a 16-year experience

    Directory of Open Access Journals (Sweden)

    Márcia Kanadani Campos

    2007-02-01

    Langerhans cell histiocytosis followed at Hospital das Clínicas, Universidade Federal de Minas Gerais, Brazil, between 1988 and 2004. RESULTS: Age at diagnosis ranged from 2 months to 16 years (median: 2.5 years. Seventeen children were male. The follow-up period varied from 21 days to 16.2 years (median: 3.4 years. The most common clinical manifestations at diagnosis were osteolytic lesions, enlarged lymph nodes and skin lesions. The overall survival rate for the whole group was 86.1% at 16 years (95%CI 66.6-94.6%. Deaths occurred in patients with multisystem disease and organ dysfunction at diagnosis. Those patients who had a "better" response to treatment in the sixth week were likely to have a significantly higher overall survival rate than those who showed disease progression. Overall survival rate was significantly higher for patients with single-system disease. The disease-free survival rate for the whole group was 30.9% at 16 years (95%CI 15.6-47.5%, and was significantly higher for those with single-system disease. Age groups were not associated with different disease-free survival rates. Diabetes insipidus was the most common sequela. No cases of secondary neoplasms were observed. CONCLUSION: The clinical manifestations of Langerhans cell histiocytosis vary widely, with a high relapse rate and low mortality rate.

  2. Suicide rates in five-year age-bands after the age of 60 years: the international landscape.

    Science.gov (United States)

    Shah, Ajit; Bhat, Ravi; Zarate-Escudero, Sofia; DeLeo, Diego; Erlangsen, Annette

    2016-01-01

    There is paucity of studies examining suicide rates in narrow five-year age-bands after the age of 60 years. This study examined suicide rates in eight five-year age-bands between the age of 60 and 99 years because this will allow more precise comparison between the young old (60-79 years) and the oldest old (80+ years) age groups. Data on the number of suicides (International Classification of Diseases - ICD-10 codes, X60-84) in each of the eight five-year age-bands between the age-bands 60-64 years and 95-99 years in both gender for as many years as possible from 2000 were ascertained from three sources: colleagues with access to national data, national statisics office websites and email contact with the national statistics offices. The population size for the corresponding years and age-bands was estimated for each country using data provided by the United Nations website. In men, suicide rates continued to increase for each of the seven five-year age-bands from 60-64 years to 90-94 years age-band, and then declined slightly for the 95-99 year age-band. In women, suicide rates continued to increase for each of the six five-year age-bands from 60-64 years to 85-89 years age-bands, and then declined slightly for the 90-94 years and 95-99 years age-bands. The overall global suicide rates for each of the eight five-year age-bands are sufficiently large for them to constitute a public health concern. This is especially important given the ongoing rise in the elderly population size and the paucity of data on risk and protective factors for suicide in the five-year age-bands after the age of 60 years.

  3. [Personal sports training in the management of obese boys aged 12 to 16 years].

    Science.gov (United States)

    Dupuis, J M; Vivant, J F; Daudet, G; Bouvet, A; Clément, M; Dazord, A; Dumet, N; David, M; Bellon, G

    2000-11-01

    Estimation of both physical and psychological effects of an adapted physical training on children undergoing an obesity treatment. The survey was carried out on 36 obese boys (ages = 12-16 years) who stayed in the medical center for at least four months. Eighteen of them were trained with the SELF method (the SELF-training is global, progressive, adapted to each boy, controlled and takes place within a ten-week period with five sessions a fortnight, each session lasting 30 to 40 minutes). The parameters that were studied concerned auxology, breathing function exploration, aerobic and anaerobic capacities, muscle strength and psychomotor qualities; the subjective effects of the training were estimated with a questionnaire about life quality, and the hand test. At inclusion the results were reported to a standard kind of population. At the end of the training the results of the 18 boys that were trained were compared to those of the 18 controls. Compared to a standard population, the obese children' aerobic capacity is diminished for the maximum power but is identical in absolute value for the VO2 max; their anaerobic capacities, muscle strength and psychomotor capacities are lower and their psyche is affected by the disease. After a three-month training period and after comparison with the 'control' group, there can be noticed a significant improvement in the psychomotor capacities, a major tendency for the improvement of the aerobic capacities and very positive effects on the psyche. SELF-training in association with dietetics appears to be very useful in the therapeutic care of obese children. For the follow-up at home it would need to be registered within the domain of physiotherapy.

  4. Reliability and validity of selected measures associated with increased fall risk in females over the age of 45 years with distal radius fracture - A pilot study.

    Science.gov (United States)

    Mehta, Saurabh P; MacDermid, Joy C; Richardson, Julie; MacIntyre, Norma J; Grewal, Ruby

    2015-01-01

    Clinical measurement. This study examined test-retest reliability and convergent/divergent construct validity of selected tests and measures that assess balance impairment, fear of falling (FOF), impaired physical activity (PA), and lower extremity muscle strength (LEMS) in females >45 years of age after the distal radius fracture (DRF) population. Twenty one female participants with DRF were assessed on two occasions. Timed Up and Go, Functional Reach, and One Leg Standing tests assessed balance impairment. Shortened Falls Efficacy Scale, Activity-specific Balance Confidence scale, and Fall Risk Perception Questionnaire assessed FOF. International Physical Activity Questionnaire and Rapid Assessment of Physical Activity were administered to assess PA level. Chair stand test and isometric muscle strength testing for hip and knee assessed LEMS. Intraclass correlation coefficients (ICC) examined the test-retest reliability of the measures. Pearson correlation coefficients (r) examined concurrent relationships between the measures. The results demonstrated fair to excellent test-retest reliability (ICC between 0.50 and 0.96) and low to moderate concordance between the measures (low if r ≤ 0.4; moderate if r = 0.4-0.7). The results provide preliminary estimates of test-retest reliability and convergent/divergent construct validity of selected measures associated with increased risk for falling in the females >45 years of age after DRF. Further research directions to advance knowledge regarding fall risk assessment in DRF population have been identified. Copyright © 2015 Hanley & Belfus. Published by Elsevier Inc. All rights reserved.

  5. DIFFERENCES AMONG TENNIS PLAYERS AGED 12, 14 AND 16 YEARS IN CERTAIN MORPHOLOGICAL CHARACTERISTICS: A CROATIAN PROSPECTIVE

    OpenAIRE

    Novak, Dario; Milanović, Dragan; Barbaros-Tudor, Petar

    2015-01-01

    Primary objective of this research was to identify quantitative differences among tennis players aged 12, 14 and 16 with regards to the indicators of morphological characteristics. Sixty (60) tennis players ranked on the scale of the Croatian Tennis Association were analysed through differences in morphological characteristics which were identified by a standard laboratory diagnostic procedure in Sports-diagnostic Centre of the Faculty of Kinesiology at the University of Zagreb. Significant d...

  6. United States national prevalence of electrocardiographic abnormalities in black and white middle-age (45- to 64-Year) and older (≥65-Year) adults (from the Reasons for Geographic and Racial Differences in Stroke Study).

    Science.gov (United States)

    Prineas, Ronald J; Le, Anh; Soliman, Elsayed Z; Zhang, Zhu-Ming; Howard, Virginia J; Ostchega, Yechiam; Howard, George

    2012-04-15

    A United States national sample of 20,962 participants (57% women, 44% blacks) from the Reasons for Geographic and Racial Differences in Stroke (REGARDS) study provided general population estimates for electrocardiographic (ECG) abnormalities among black and white men and women. The participants were recruited from 2003 to 2007 by random selection from a commercially available nationwide list, with oversampling of blacks and those from the stroke belt, with a cooperation rate of 49%. The measurement of risk factors and 12-lead electrocardiograms (centrally coded using Minnesota code criteria) showed 28% had ≥1 major ECG abnormality. The prevalence of abnormalities was greater (≥35%) for those ≥65 years old, with no differences between blacks and whites. However, among men <65 years, blacks had more major abnormalities than whites, most notably for atrial fibrillation, major Q waves, and left ventricular hypertrophy. Men generally had more ECG abnormalities than women. The most common ECG abnormalities were T-wave abnormalities. The average heart rate-corrected QT interval was longer in women than in men, similar in whites and blacks, and increased with age. However, the average heart rate was greater in women than in men and in blacks than in whites and decreased with age. The prevalence of ECG abnormalities was related to the presence of hypertension, diabetes, blood pressure, and age. In conclusion, black men and women in the United States have a significantly greater prevalence of ECG abnormalities than white men and women at age 45 to 64 years; however, these proportions, although larger, tended to equalize or reverse after age 65. Copyright © 2012 Elsevier Inc. All rights reserved.

  7. Predictors of the willingness and the ability to continue working until the age of 65 years

    NARCIS (Netherlands)

    Geuskens, G.A.; Hengel, K.M.O.; Koppes, L.L.J.; Ybema, J.F.

    2012-01-01

    OBJECTIVE: To identify predictors of the willingness and ability of older workers to continue working until the age of 65. METHODS: In this longitudinal study, 4937 employees aged 45 to 63 years included in the Netherlands Working Conditions Cohort Study were studied. Logistic regression analyses

  8. Is hypertension in adult age related to unemployment at a young age? Results from the Northern Swedish Cohort.

    Science.gov (United States)

    Nygren, Karina; Gong, Weidan; Hammarström, Anne

    2015-02-01

    The aim of this study was to analyse the relationship between early unemployment (ages 16-21 years) and adult hypertension after controlling for earlier hypertension, unemployment in adult life, risk factors for hypertension and confounders. A cohort of 927 (86.6% of the original cohort) 9th grade school-leavers was followed from 1981 until 2008. Data were collected through questionnaires, health examinations, and national registers. Univariate and multivariate logistic regression were used as primary statistical methods. At ages 21 and 43, hypertension was significantly more prevalent among men than women (p Unemployment between the ages of 16 and 21 was related to hypertension at age 43 among women but not men. The odds ratio (OR) was persistently high (OR 3.16 [95% confidence interval 1.45-6.89]) after controlling for late unemployment, hypertension at age 16, risk factors for hypertension and confounders. There was no significant relationship between exposure to early unemployment and hypertension at age 21 for women or men. From a public health perspective, youth unemployment is a societal problem in need of more attention and intervention in order to prevent long-term adverse health outcomes. © 2014 the Nordic Societies of Public Health.

  9. Are radiographs needed when MR imaging is performed for non-acute knee symptoms in patients younger than 45 years of age?

    International Nuclear Information System (INIS)

    Braak, Bert P.M. ter; Vincken, Patrice W.J.; Erkel, Arian R. van; Bloem, Johan L.; Bloem, Rolf M.; Napoleon, L.J.; Coene, M.N.; Luijt, Peter A. van; Lange, Sam de

    2007-01-01

    The objective was to determine the value of radiographs in young adults with non-acute knee symptoms who are scheduled for magnetic resonance imaging (MRI). Nine hundred and sixty-one consecutive patients aged between 16 and 45 years with knee symptoms of at least 4 weeks' duration were prospectively included in three participating hospitals. After applying exclusion criteria, 798 patients remained. Exclusion criteria were previous knee surgery (including arthroscopy) or MRI, history of rheumatoid arthritis, clinical diagnosis of retropatellar chondromalacia, contra-indication for MRI and recent trauma. We identified two groups: group A with no history of trauma (n = 332), and group B with an old (>4 weeks) history of trauma (n = 466). Patients had a standardized history taken, and underwent a physical exam, antero-posterior (AP) and lateral radiographs and MRI. We evaluated the radiographs and MRI for osseous lesions, articular surface lesions, fractures, osteoarthritis, loose bodies, bone marrow edema and incidental findings. Subsequently, patients with osseous abnormalities (Kellgren grade 1 and 2 excluded) on radiographs and a matched control group was evaluated again using MRI without radiographs. Median duration of symptoms was 20 weeks. In group A, radiographs showed 36 osseous abnormalities in 332 patients (10.8%). Only 13 of these, all Kellgren grade 1 osteoarthritis, were not confirmed on MRI. MRI showed 72 (21.7%) additional abnormalities not confirmed on radiographs. In group B, radiographs showed 40 osseous abnormalities (8.6%) in 466 patients. Only 15 of these, all Kellgren grade 1 osteoarthritis, were not confirmed on MRI. MRI showed 194 (41.6%) additional abnormalities not confirmed on radiographs. The second evaluation of MRI without radiographs in 34 patients was identical to the first MRI evaluation. Common lesions were significantly more often diagnosed with MRI than with radiographs. Radiographs should not be obtained routinely when MRI is

  10. Are radiographs needed when MR imaging is performed for non-acute knee symptoms in patients younger than 45 years of age?

    Energy Technology Data Exchange (ETDEWEB)

    Braak, Bert P.M. ter; Vincken, Patrice W.J.; Erkel, Arian R. van; Bloem, Johan L. [Leiden University Medical Center, Department of Radiology, P.O. Box 9600, Leiden (Netherlands); Bloem, Rolf M. [Leiden University Medical Center, Department of Orthopaedic Surgery, Leiden (Netherlands); Napoleon, L.J.; Coene, M.N. [HAGA Hospital, Department of Orthopaedic Surgery, The Hague (Netherlands); Luijt, Peter A. van [Leiden University Medical Center, Department of Traumatology, Leiden (Netherlands); Lange, Sam de [Medical Center Haaglanden, Department of Orthopaedic Surgery, The Hague (Netherlands); Department of Orthopaedic Surgery, Delft (Netherlands)

    2007-12-15

    The objective was to determine the value of radiographs in young adults with non-acute knee symptoms who are scheduled for magnetic resonance imaging (MRI). Nine hundred and sixty-one consecutive patients aged between 16 and 45 years with knee symptoms of at least 4 weeks' duration were prospectively included in three participating hospitals. After applying exclusion criteria, 798 patients remained. Exclusion criteria were previous knee surgery (including arthroscopy) or MRI, history of rheumatoid arthritis, clinical diagnosis of retropatellar chondromalacia, contra-indication for MRI and recent trauma. We identified two groups: group A with no history of trauma (n = 332), and group B with an old (>4 weeks) history of trauma (n = 466). Patients had a standardized history taken, and underwent a physical exam, antero-posterior (AP) and lateral radiographs and MRI. We evaluated the radiographs and MRI for osseous lesions, articular surface lesions, fractures, osteoarthritis, loose bodies, bone marrow edema and incidental findings. Subsequently, patients with osseous abnormalities (Kellgren grade 1 and 2 excluded) on radiographs and a matched control group was evaluated again using MRI without radiographs. Median duration of symptoms was 20 weeks. In group A, radiographs showed 36 osseous abnormalities in 332 patients (10.8%). Only 13 of these, all Kellgren grade 1 osteoarthritis, were not confirmed on MRI. MRI showed 72 (21.7%) additional abnormalities not confirmed on radiographs. In group B, radiographs showed 40 osseous abnormalities (8.6%) in 466 patients. Only 15 of these, all Kellgren grade 1 osteoarthritis, were not confirmed on MRI. MRI showed 194 (41.6%) additional abnormalities not confirmed on radiographs. The second evaluation of MRI without radiographs in 34 patients was identical to the first MRI evaluation. Common lesions were significantly more often diagnosed with MRI than with radiographs. Radiographs should not be obtained routinely when MRI is

  11. Health promotion in the workplace among among sedentary workers aged 45 to 64

    DEFF Research Database (Denmark)

    Andresen, Mette; Hjelholt, Katja Arnoldi

    and predefined exercises etc. Therefore, a 12 week tailored program was initiated by focus group interviews exploring employees’ experiences of physical activity, healthy dieting and social support as well as how they described their needs, motivation and suggestions for changes in these areas. The overall aim...... et al, 2009) and "motivational interview" (Jørgensen K F et al, 2009). This intervention among 18 sedentary workers aged 45-64 years sought to investigate employees’ resources, concrete visions and wishes for lifestyle changes rather than providing them with information on healthy lifestyle...

  12. Dietary patterns among girls aged 16–18 years old according to their body mass index and waist-to-hip ratio

    Directory of Open Access Journals (Sweden)

    Agnieszka Dmitruk

    2018-03-01

    Full Text Available Aim: The study has been aimed at evaluating dietary patterns of girls aged 16–18 years old in groups identified according to measures such as their body mass index and waist-to-hip ratio. Material and methods: The study covered a total of 151 girls aged 16–18 years old from selected higher secondary schools in Biała Podlaska, Poland. Based on height, weight, waist and hip circumference measurements, body mass index was calculated for each of the participants of the study, allowing to identify two groups: group 1 with normal index and group 2 with overweight or obesity. Also, to determine the type of obesity in the overweight and obese respondents, their waist-to-hip ratio was calculated, identifying the subgroup of girls with abdominal obesity. The respondents’ dietary patterns were identified with the use of a diagnostic survey. The statistical significance of the differences between the participants with normal body mass index and the overweight and obese respondents (including those with abdominal obesity was tested with the chi-square test. Results: Numerous nutritional mistakes/unhealthy dietary patterns were identified in the studied group, largely involving the overweight and obese girls, including those with abdominal obesity. The respondents whose body mass index and waist-to-hip ratio were too high ate fewer meals per day, skipped breakfast more frequently, had their last meal of the day later than 8 p.m., reported less frequent fish and wholemeal bread intake, as opposed to more frequent fast food, sweets and sweetened beverages intake. Conclusion: The unhealthy dietary patterns found in the population of girls with high body mass index and abdominal obesity highlight the need for education in the scope of healthy nutrition aimed both at overweight/obese individuals and their families.

  13. Reliability and validity of Yo-Yo tests in 9- to 16-year-old football players and matched non-sports active schoolboys

    DEFF Research Database (Denmark)

    Póvoas, Susana C A; Castagna, Carlo; Soares, José M C

    2016-01-01

    The purpose of this study was to examine the test-retest reliability and construct validity of three age-adapted Yo-Yo intermittent tests in football players aged 9-16 years (n = 70) and in age-matched non-sports active boys (n = 72). Within 7 days, each participant performed two repetitions...... performances and HRpeak are reliable for 9- to 16-year-old footballers and non-sports active boys. Additionally, performances of the three Yo-Yo tests were seemingly better for football-trained than for non-sports active boys, providing evidence of construct validity....

  14. Differential expression of cellular microRNAs in HPV 11, -16, and -45 transfected cells

    DEFF Research Database (Denmark)

    Dreher, Anita; Rossing, Maria; Kaczkowski, Bogumil

    2011-01-01

    Human papillomaviruses (HPVs) are highly prevalent giving rise to both benign and malignant lesions why they are classified as high- and low-risk viruses. In this study we selected one low-risk (HPV 11) and two high-risk (HPV 16 and -45) types for genomewide miRNA analysis to investigate possible...

  15. LMFBR Emergency Deployment Assuming 45 year Time-Delay Excess CO2 Removal

    International Nuclear Information System (INIS)

    Schenewerk, William Ernest

    2008-01-01

    Atmospheric CO 2 is presently increasing 2.25% per year in proportion to 2.25% per year exponential fossil fuel consumption increase. CO 2 removal is modeled as being proportional to 45-year-earlier CO 2 amount above 280 ppmV-C. This is: Exp (-0.0225/year * 45 years) = 0.36 fraction CO 2 removed from anthropological emissions, apparently by seawater. LMFBRs use 15 year doubling time. Deploying 30000 GWe atomic power by year-2080 results in CO 2 doubling year-2065 if World primary energy consumption continues increasing 2.25% per year. CO 2 remains roughly twice pre-industrial until year-2100. Beginning year-2080, CO 2 declines at 2.25% per year. CO 2 will presumably decline back to roughly the year-2000 value by year-2200 if the 45-year-delay sink remains effective. LMFBR and GCFR fleet expands to 30000 GWe by 2080. 1000 GWe LWR fleet consumes 5 Mt HM (Heavy Metal). Breeder first cores require 1 Mt HM. (author)

  16. FINE ROOT TURNOVER IN PONDEROSA PINE STANDS OF DIFFERENT AGES: FIRST-YEAR RESULTS

    Science.gov (United States)

    Root minirhizotron tubs were installed in two ponderosa pine (Pinus ponderosa Laws.) Stands of different ages to examine patterns of root growth and death. The old-growth site (OS) consists of a mixture of old (>250 years) and young trees (ca.45 yrs)< and is located near clamp S...

  17. [Sexual intercourse debut and associated factors in Mexican students aged 14-19 years in public schools].

    Science.gov (United States)

    Rivera-Rivera, Leonor; Leyva-López, Ahidée; García-Guerra, Armando; de Castro, Filipa; González-Hernández, Dolores; de Los Santos, Lilia Margarita

    2016-01-01

    To estimate the mean age of sexual intercourse debut (SID) and associated family and individual factors in 14-19-year-olds of both sexes in the 32 states of Mexico in 2007. A cross-sectional study was conducted of a representative sample of 9,893 students aged between 14 and 19 years old. The data were collected through a self-administered, anonymous and voluntary questionnaire. Logistic regression models were used to estimate odds ratios (OR) with 95% confidence intervals (95%CI) by category: no SID, SID at 10-15 years and SID at 16-19 years. The national mean age of SID was 16 years, being 15 years for boys (95%CI: 15.88-16.11) and 16 years for girls (95%CI: 15.26-15.42). Factors associated with SID in boys were disadvantaged socioeconomic level (OR=0.66; 95%CI: 0.46-0.94), living with parents (OR=0.65; 95%CI: 0.56-0.75), less offensive communication between parents and boys/girls (OR=0.66; 95%CI: 0.57-0.77), and high social self-esteem (OR=1.68; 95%CI: 1.35-1.77). Factors associated with SID in girls were traditional gender beliefs (OR=0.49; 95%CI: 0.32-0.74), high depressive symptoms (OR=1.88; 95%CI: 1.19-2.99), and high family self-esteem (OR= 0.50; 95%CI: 0.38-0.65). In Mexico, SID occurred early in boys. In addition, the findings of this study show that in Mexico, the age of SID and associated factors differ in boys and girls. The age of SID is strongly influenced by gender and cultural beliefs. Copyright © 2015 SESPAS. Published by Elsevier Espana. All rights reserved.

  18. Nutrition Status Of Children (1-6 Years In Slums Of Ghaziabad City

    Directory of Open Access Journals (Sweden)

    Garg S.K

    1997-01-01

    Full Text Available Research question : What are the nutritional problems of pre- school children in slums? Objectives: (i To assess the nutritional status of the children . (ii To find out the nutritional deficiency disorders in them (iii To study their dietary intake. Study design: Cross- sectional. Setting : Slums of Ghaziabad city. Participants :771 children (1-6 years. Study Variables : Age, sex, caste, ICDS beneficiary status, weight, nutritional deficiency disorders, dietary intake and supplementary nutrition. Statistical analysis : Simple proportions and Chi- square test. Results : A majority (58.2 % of children were having under nutrition of varying grades irrespective of their sex and caste but influenced by their age and ICDS beneficiary status. Anaemia, xerophthalmia and goitre were present in 14.7%, 1.6% and 0.6 % children respectively. Average daily dietary intake of energy & nutrients were lower than the recommended daily allowances (RDA. Conclusion: Regular nutritional supplementation along with adequate nutrition education would reduce the nutritional deficiency disorders among children.

  19. Squamous cell carcinoma of the oral cavity and oropharynx in patients aged 18-45 years: A case-control study to evaluate the risk factors with emphasis on stress, diet, oral hygiene, and family history.

    Science.gov (United States)

    Dholam, K P; Chouksey, G C

    2016-01-01

    Increasing incidence of squamous cell carcinoma (SCC) of the oral cavity and oropharynx is reported in young adults. However, there is a paucity regarding etiology and risk factors. To evaluate the exposure potential carcinogenic factors among a sample aged 45 years and younger, diagnosed with SCC of the oral cavity and oropharynx. Eighty-five case samples aged 18-45 years, diagnosed with SCC of the oral cavity and oropharynx were compared with 85 controls who had never had cancer, matched for age and sex. This study was conducted by questionnaire-based interviews. Questionnaire contained items about exposure to the following risk factors: Caries prevalence, oral hygiene status, dental trauma, dental visit, stress, family history of cancer, environmental exposure to potential carcinogens, diet, body mass index (BMI), habits such as smoking, tobacco chewing, betel quid/pan, or supari. Odds ratios (ORs) of oral and pharyngeal cancer and the corresponding 95% confidence intervals were estimated using multiple logistic regression models. Poral hygiene, stress, dental trauma, low BMI, family history of cancer, exposure to environmental carcinogens, and habit of placement of quid for 11-20 years. An increased risk of oral and pharyngeal cancer was seen in cases who had poor oral hygiene, stress, dental trauma, low BMI, family history of cancer, exposure to environmental carcinogens, and habit of placement of quid.

  20. Radiation therapy in aged lung cancer patients

    International Nuclear Information System (INIS)

    Ohtake, Eiji; Tobari, Chitose; Matsui, Kengo; Iio, Masahiro.

    1982-01-01

    The results and problems of radiotherapy were analyzed in 57 lung cancer patients more than 65 years of age (average age: 74.8 years). Of these, 45 (79%) were irradiated with a total dose exceeding 40 Gy. In these patients, the median survival was 13 months for Stages I and II, 6.5 months for Stage III, and 5 months for Stage IV. The results of combined radiotherapy and chemotherapy were better than those of radiotherapy alone. Also, slightly better results were obtained in patients treated with split-course than continuous-course irradiation. In aged lung cancer patients the prognosis was highly influenced by their respiratory function. Double cancers were present in 9 (16%) of the 57 patients. (author)

  1. Sleep, ageing and night work

    Directory of Open Access Journals (Sweden)

    M.L.N. Pires

    2009-09-01

    Full Text Available Studies have shown that the frequency or worsening of sleep disorders tends to increase with age and that the ability to perform circadian adjustments tends to decrease in individuals who work the night shift. This condition can cause consequences such as excessive sleepiness, which are often a factor in accidents that occur at work. The present study investigated the effects of age on the daytime and nighttime sleep patterns using polysomnography (PSG of long-haul bus drivers working fixed night or day shifts. A total of 124 drivers, free of sleep disorders and grouped according to age (<45 years, N = 85, and ≥45 years, N = 39 and PSG timing (daytime (D PSG, N = 60; nighttime (N PSG, N = 64 participated in the study. We observed a significant effect of bedtime (D vs N and found that the length of daytime sleep was shorter [D: <45 years (336.10 ± 73.75 min vs N: <45 years (398 ± 78.79 min and D: ≥45 years (346.57 ± 43.17 min vs N: ≥45 years (386.44 ± 52.92 min; P ≤ 0.05]. Daytime sleep was less efficient compared to nighttime sleep [D: <45 years (78.86 ± 13.30% vs N: <45 years (86.45 ± 9.77% and D: ≥45 years (79.89 ± 9.45% and N: ≥45 years (83.13 ± 9.13%; P ≤ 0.05]. An effect of age was observed for rapid eye movement sleep [D: <45 years (18.05 ± 6.12% vs D: ≥45 years (15.48 ± 7.11% and N: <45 years (23.88 ± 6.75% vs N: ≥45 years (20.77 ± 5.64%; P ≤ 0.05], which was greater in younger drivers. These findings are inconsistent with the notion that older night workers are more adversely affected than younger night workers by the challenge of attempting to rest during the day.

  2. Quantifying cortical development in typically developing toddlers and young children, 1-6 years of age.

    Science.gov (United States)

    Remer, Justin; Croteau-Chonka, Elise; Dean, Douglas C; D'Arpino, Sara; Dirks, Holly; Whiley, Dannielle; Deoni, Sean C L

    2017-06-01

    Cortical maturation, including age-related changes in thickness, volume, surface area, and folding (gyrification), play a central role in developing brain function and plasticity. Further, abnormal cortical maturation is a suspected substrate in various behavioral, intellectual, and psychiatric disorders. However, in order to characterize the altered development associated with these disorders, appreciation of the normative patterns of cortical development in neurotypical children between 1 and 6 years of age, a period of peak brain development during which many behavioral and developmental disorders emerge, is necessary. To this end, we examined measures of cortical thickness, surface area, mean curvature, and gray matter volume across 34 bilateral regions in a cohort of 140 healthy children devoid of major risk factors for abnormal development. From these data, we observed linear, logarithmic, and quadratic patterns of change with age depending on brain region. Cortical thinning, ranging from 10% to 20%, was observed throughout most of the brain, with the exception of posterior brain structures, which showed initial cortical thinning from 1 to 5 years, followed by thickening. Cortical surface area expansion ranged from 20% to 108%, and cortical curvature varied by 1-20% across the investigated age range. Right-left hemisphere asymmetry was observed across development for each of the 4 cortical measures. Our results present new insight into the normative patterns of cortical development across an important but under studied developmental window, and provide a valuable reference to which trajectories observed in neurodevelopmental disorders may be compared. Copyright © 2017 The Authors. Published by Elsevier Inc. All rights reserved.

  3. Health promotion in the workplace among among sedentary workers aged 45 to 64

    DEFF Research Database (Denmark)

    Hjelholt, Katja Arnoldi; Andresen, Mette

    et al, 2009) and "motivational interview" (Jørgensen K F et al, 2009). This intervention among 18 sedentary workers aged 45-64 years sought to investigate employees’ resources, concrete visions and wishes for lifestyle changes rather than providing them with information on healthy lifestyle...... and predefined exercises etc. Therefore, a 12 week tailored program was initiated by focus group interviews exploring employees’ experiences of physical activity, healthy dieting and social support as well as how they described their needs, motivation and suggestions for changes in these areas. The overall aim......This presentation focuses on the Danish contribution to the EU project PROGRESS 2wards Healthy Ageing (www.progresshealthyageing.eu). A unique model of health promotion intervention in the workplace was developed. The model was based on a combination of "the democratic health paradigm" (Jensen BB...

  4. Differential symptomatology and functioning in borderline personality disorder across age groups.

    Science.gov (United States)

    Frías, Álvaro; Palma, Carol; Solves, Laia; Martínez, Bárbara; Salvador, Ana

    2017-12-01

    There is increasing research aimed at addressing whether patients with borderline personality disorder (BPD) may exhibit variations in symptomatology and functioning according to their chronological age. The current study consisted of 169 outpatients diagnosed with BPD, who were divided into four age groups as follows: 16-25 years (n = 41), 26-35 years (n = 43), 36-45 years (n = 45), and 46 and more years (n = 40). Age groups were compared for symptomatology, normal personality traits, psychiatric comorbidities, functioning, and treatment-related features. The younger group had significantly higher levels of physical/verbal aggression and suicide attempts relative to the older group. Conversely, the older group had significantly greater severity of somatization, depression, and anxiety symptoms. In addition, the older group showed significantly greater functional impairment overall and across physical/psychological domains, specifically when compared to the younger group. Overall, these findings may suggest that age-related symptoms should be considered when diagnosing BPD. Also, functional impairments should be the target interventions for older BPD patients. Copyright © 2017 Elsevier B.V. All rights reserved.

  5. Nurses aged over 50 years and their experiences of shift work.

    Science.gov (United States)

    Clendon, Jill; Walker, Leonie

    2013-10-01

    The Late Career Nurse project examined views and characteristics of nurses working in New Zealand who were born before 1960. This paper focuses on the experiences of such nurses who undertake shift work. The mean age of registered nurses in New Zealand has been rising steadily, and 40% are now aged 50 years or over. While there is substantial literature on the phenomenon and consequences of the ageing nursing workforce, little is known of the particular experiences of nurses aged over 50 years who work shifts. An anonymous online survey was emailed to eligible nurse New Zealand Nurses Organisation members aged over 50 years in February 2012. Quantitative and qualitative analyses of the 3273 responses received were undertaken. Over 45% of respondents worked shifts or flexible hours. While shift work suited many, others noted deleterious effects on family and social relationships, physical and mental health (notably sleep patterns and fatigue), and decreasing tolerance for shift work as they age. Poor scheduling practices were particularly detrimental. Worldwide, workforce ageing means strategies are required to retain older nurses in the workforce. Improved scheduling practices including increasing access to flexible and part time work hours, and development of resources on coping with shift work are recommended. © 2013 John Wiley & Sons Ltd.

  6. Prevalence and associated factors of diabetes and impaired fasting glucose in Chinese hypertensive adults aged 45 to 75 years.

    Directory of Open Access Journals (Sweden)

    Xianhui Qin

    Full Text Available This study examined the prevalence of impaired fasting glucose (IFG and diabetes and their associated factors in 17,184 Chinese hypertensive adults aged 45-75 years.A cross-sectional investigation was carried out in a rural area of Lianyungang, China. Previously undiagnosed diabetes [fasting plasma glucose (FPG ≥ 7.0 mmol/l] and IFG (6.1-6.9 mmol/l were defined based on FPG concentration. Previously diagnosed diabetes was determined on the basis of self-report. Total diabetes included both previously diagnosed diabetes and previously undiagnosed diabetes.The prevalence of previously diagnosed diabetes, undiagnosed diabetes, and IFG were 3.4%, 9.8%, and 14.1%, respectively. About 74.2% of the participants with diabetes had not previously been diagnosed. In the multivariable logistic-regression model, older age, men, antihypertensive treatment, obesity (BMI ≥ 25 kg/m(2, abdominal obesity (waist circumference ≥ 90 cm for men and ≥ 80 cm for women, non-current smoking, a family history of diabetes, higher heart rate, lower physical activity levels, and inland residence (versus coastal were significantly associated with both total diabetes and previously undiagnosed diabetes. Furthermore, methylene- tetrahydrofolate reductase (MTHFR 677 TT genotype was an independent associated factor for total diabetes, and current alcohol drinking was an independent associated factor for previously undiagnosed diabetes. At the same time, older age, men, abdominal obesity, non-current smoking, current alcohol drinking, a family history of diabetes, higher heart rate, and inland residence (versus coastal were important independent associated factors for IFG.In conclusion, we found a high prevalence of diabetes in Chinese hypertensive adults. Furthermore, about three out of every four diabetic adults were undiagnosed. Our results suggest that population-level measures aimed at the prevention, identification (even if only based on the FPG evaluation, and

  7. Japan: 45 Years of INIS

    International Nuclear Information System (INIS)

    Yonezawa, Minoru

    2015-01-01

    I would like to congratulate INIS on its 45th anniversary. Japan is a founding member of this international cooperation program, and the Japan Atomic Energy Agency (formerly, Japan Atomic Energy Research Institute — JAERI) was appointed as the national center of INIS by the Japanese government. We have contributed to the collection, classification, indexing, abstracting and submission of nuclear literature published in our country, as well as promoted the INIS database within our country. I have been engaged in INIS activities for many years and have a lot of experience with INIS. On the occasion of INIS’ 45th anniversary, I would like to look back on this experience. I started my career at JAERI in 1984. The first regional training seminar for the Far East was held in Tokyo in October 1984. I was assigned to the Library Division of JAERI, but I worked as support staff for the regional training seminar. During the seminar, I had an opportunity to attend the technical tour with the seminar participants to the University of Library and Information Science, research laboratories, etc., in Tsukuba Science City. This was my first involvement with INIS. It was a very impressive and interesting experience

  8. Adolescents attitudes towards organic food : a survey of 15- to 16 year old school children

    NARCIS (Netherlands)

    Stobbelaar, D.J.; Casimir, G.J.; Borghuis, J.; Marks, I.; Meijer, L.; Zebeda, S.

    2007-01-01

    Adolescents are the consumers of tomorrow; therefore policies aimed at increasing organic food consumption should address the needs of this group. To discover their attitudes towards organic food and their knowledge of the subject, a survey among almost 700 school children aged 15-16¿years was

  9. A systematic review of clinimetric properties of measurements of motivation for children aged 5-16 years with a physical disability or motor delay.

    Science.gov (United States)

    Miller, Laura; Ziviani, Jenny; Boyd, Roslyn Nancy

    2014-02-01

    The purpose of this systematical review was to appraise the clinimetric properties of measures of motivation in children aged 5-16 years with a physical disability or motor delay. Six electronic databases were searched. Studies were included if they reported measuring motivation in school-aged children across occupational performance areas. Two reviewers independently identified measures from included articles. Evaluation of measures was completed using the COSMIN (consensus-based standards for the selection of health measurement instruments) checklist. A total of 13,529 papers were retrieved, 15 reporting measurement of motivation in this population. Two measures met criteria: Dimensions of Mastery Questionnaire (DMQ) and Pediatric Volitional Questionnaire (PVQ). There was evidence of adequate validity for DMQ, and preliminary evidence of test-retest reliability. Psychometric evidence for PVQ was poor. Both measures demonstrated good clinical utility. The large number of retrieved papers highlights the importance being attributed to motivation in clinical studies, although measurement is seldom performed. Both identified measures show promise but further psychometric research is required.

  10. 45 CFR 261.16 - Does the imposition of a penalty affect an individual's work requirement?

    Science.gov (United States)

    2010-10-01

    ... OF HEALTH AND HUMAN SERVICES ENSURING THAT RECIPIENTS WORK What Are the Provisions Addressing Individual Responsibility? § 261.16 Does the imposition of a penalty affect an individual's work requirement... 45 Public Welfare 2 2010-10-01 2010-10-01 false Does the imposition of a penalty affect an...

  11. Pre-vaccination evolution of antibodies among infants 0, 3 and 6months of age: A longitudinal analysis of measles, enterovirus 71 and coxsackievirus 16.

    Science.gov (United States)

    Fu, Chuanxi; Shen, Jichuan; Lu, Long; Li, Yajing; Cao, Yimin; Wang, Ming; Pei, Sen; Yang, Zhicong; Guo, Qing; Shaman, Jeffrey

    2017-07-05

    Due to waning levels of maternal antibodies (measles; enterovirus 71, EV71; and coxsackievirus A16, CoxA16), some infants may lose protection against infection prior to vaccination. Using a longitudinal design, we examine how maternal antibody levels evolve over time in infants prior to vaccination. In 2013-2014, we collected sera at ages 0, 3 and 6months from infants. We assayed for levels of measles IgG antibody (717, 233 and 75 sample sera tested at months 0, 3 and 6, respectively), and neutralizing antibodies for EV71 and CoxA16 (225, 217, and 72). Demographic and health information were collected, and a linear mixed model (LMM) was used to describe antibody levels over time. Pre-vaccination monotonic antibody decreases were observed for measles (1410, 195 and 22mIU/ml, p<0.001), EV71 (1:19.9, 6.3 and 4.5, p<0.001) and CoxA16 (1:16.3, 5.9, and 4.5, p<0.001). At 6months of age, only 2.7% (95%CI, 0.6-8.3), 6.8% (95%CI, 2.7-14.4) and 5.6% (95%CI, 1.9-12.7) of infants were antibody positive for measles, EV71 and CoxA16, respectively. LMM findings indicated that infants with higher antibody titers at birth experienced a greater loss of antibody level. An infection rate of 1.3% (95%CI, 0.1-6.1) was reported for both EV71 and CoxA16. Further modifications of vaccination strategies for measles, earlier vaccination for EV71 infection, and deployment of a CoxA16 vaccine need to be considered to limit infection among the very young. Copyright © 2017 Elsevier Ltd. All rights reserved.

  12. The Effects of Maternal Postnatal Depression and Child Sex on Academic Performance at Age 16 Years: A Developmental Approach

    Science.gov (United States)

    Murray, Lynne; Arteche, Adriane; Fearon, Pasco; Halligan, Sarah; Croudace, Tim; Cooper, Peter

    2010-01-01

    Background: Postnatal depression (PND) is associated with poor cognitive functioning in infancy and the early school years; long-term effects on academic outcome are not known. Method: Children of postnatally depressed (N = 50) and non-depressed mothers (N = 39), studied from infancy, were followed up at 16 years. We examined the effects on…

  13. PREVALENCE OF OVERWEIGHT, OBESITY, PAEDIATRIC METABOLIC SYNDROME AND ASSOCIATED RISK FACTORS AMONG CHILDREN IN THE AGE GROUP OF 10-16 YEARS IN PRIVATE SCHOOLS OF SHIMLA CITY

    Directory of Open Access Journals (Sweden)

    Anmol Gupta

    2017-07-01

    Full Text Available BACKGROUND Paediatric obesity is a complex and growing global problem which is escalating much more rapidly in developing countries like India and considered an important predecessor to NCD multi-morbidity due to changing life style as a result of rapid urbanisation and mechanisation. The aim of this study was to estimate the prevalence of overweight, obesity, paediatric metabolic syndrome and associated risk factors among children in the age group of 10-16 years in private schools of Shimla city. MATERIALS AND METHODS At total of 2100 adolescents attending school (aged 10-16 years participated in this cross-sectional study. All the anthropometric, clinical and biochemical assessment was done after proper consent. Prevalence of overweight and obesity was assessed by using IOTF guidelines and the metabolic syndrome was determined by the Paediatric International Diabetic Federation definition modified for age group. RESULTS The prevalence of overweight, obesity and paediatric metabolic syndrome was 14.5%, 4.1% & 4.3% respectively. In the groups with PMS, hypertension, waist circumference, and TG were significantly higher, and HDL-C was significantly lower. Significant difference was observed in gender, physical activity level, metabolic equivalent, consumption of junk food & time spent on TV in the distribution of overweight, obesity and metabolic syndrome. CONCLUSION Our study highlights the possible role of change in the dietary pattern and physical activity pattern in the development of obesity and metabolic syndrome in early stage of life. Collective efforts of parents and schools are required to institute early preventive measures to reduce progression towards obesity and its future complications.

  14. Association between the prevalence of depression and age in a large representative German sample of people aged 53 to 80 years.

    Science.gov (United States)

    Wild, Beate; Herzog, Wolfgang; Schellberg, Dieter; Lechner, Sabine; Niehoff, Doro; Brenner, Hermann; Rothenbacher, Dietrich; Stegmaier, Christa; Raum, Elke

    2012-04-01

    The aim of the study was to determine the association between the prevalence of clinically significant depression and age in a large representative sample of elderly German people. In the second follow-up (2005-2007) of the ESTHER cohort study, the 15-item geriatric depression scale (GDS-15) as well as a sociodemographic and clinical questionnaire were administered to a representative sample of 8270 people of ages 53 to 80 years. The prevalence of clinically significant depression was estimated using a GDS cut-off score of 5/6. Prevalence rates were estimated for the different age categories. Association between depression and age was analyzed using logistic regression, adjusted for gender, co-morbid medical disorders, education, marital status, physical activity, smoking, self-perceived cognitive impairment, and anti-depressive medication. Of the participants, 7878 (95.3%) completed more than twelve GDS items and were included in the study. The prevalence of clinically significant depression was 16.0% (95%CI = [15.2; 16.6]). The function of depression prevalence dependent on age group showed a U-shaped pattern (53-59: 21.0%, CI = [18.9; 23.3]; 60-64: 17.7%, CI = [15.7; 19.7]; 65-69: 12.6%, CI = [11.2; 14.0]; 70-74: 14.4%, CI = [12.6; 16.0]; 75-80: 17.1%, CI = [14.9; 19.4]). Adjusted odds ratios showed that the chances of being depressive decrease with the age category but remain relatively stable for people aged 65 and over. The prevalence of depression in the elderly seems to be associated with the age category. Adjusted odds ratios showed that people aged 60 and older had lower chances of being depressive than people aged 53 to 59 years. Copyright © 2011 John Wiley & Sons, Ltd.

  15. 45-Year trends in women's use of time and household management energy expenditure.

    Directory of Open Access Journals (Sweden)

    Edward Archer

    Full Text Available CONTEXT: Relationships between socio-environmental factors and obesity are poorly understood due to a dearth of longitudinal population-level research. The objective of this analysis was to examine 45-year trends in time-use, household management (HM and energy expenditure in women. DESIGN AND PARTICIPANTS: Using national time-use data from women 19-64 years of age, we quantified time allocation and household management energy expenditure (HMEE from 1965 to 2010. HM was defined as the sum of time spent in food preparation, post-meal cleaning activities (e.g., dish-washing, clothing maintenance (e.g., laundry, and general housework. HMEE was calculated using body weights from national surveys and metabolic equivalents. RESULTS: The time allocated to HM by women (19-64 yrs decreased from 25.7 hr/week in 1965 to 13.3 hr/week in 2010 (P<0.001, with non-employed women decreasing by 16.6 hr/week and employed women by 6.7 hr/week (P<0.001. HMEE for non-employed women decreased 42% from 25.1 Mj/week (6004 kilocalories per week in 1965 to 14.6 Mj/week (3486 kcal/week in 2010, a decrement of 10.5 Mj/week or 1.5 Mj/day (2518 kcal/week; 360 kcal/day (P<0.001, whereas employed women demonstrated a 30% decrement of 3.9 Mj/week, 0.55 Mj/day (923 kcal/week, 132 kcal/day (P<0.001. The time women spent in screen-based media use increased from 8.3 hr/week in 1965 to 16.5 hr/week in 2010 (P<0.001, with non-employed women increasing 9.6 hr/week and employed women 7.5 hr/week (P<0.001. CONCLUSIONS: From 1965 to 2010, there was a large and significant decrease in the time allocated to HM. By 2010, women allocated 25% more time to screen-based media use than HM (i.e., cooking, cleaning, and laundry combined. The reallocation of time from active pursuits (i.e., housework to sedentary pastimes (e.g., watching TV has important health consequences. These results suggest that the decrement in HMEE may have contributed to the increasing prevalence of obesity in women during

  16. P16INK4a Positive Cells in Human Skin Are Indicative of Local Elastic Fiber Morphology, Facial Wrinkling, and Perceived Age

    DEFF Research Database (Denmark)

    Waaijer, Mariëtte E C; Gunn, David A; Adams, Peter D

    2016-01-01

    Senescent cells are more prevalent in aged human skin compared to young, but evidence that senescent cells are linked to other biomarkers of aging is scarce. We counted cells positive for the tumor suppressor and senescence associated protein p16INK4a in sun-protected upper-inner arm skin biopsies...... wrinkles and a higher perceived age. Participants in the lowest tertile of epidermal p16INK4a counts looked 3 years younger than those in the highest tertile, independently of chronological age and elastic fiber morphology. In conclusion, p16INK4a positive cell numbers in sun-protected human arm skin...

  17. Childhood aggression and the co-occurrence of behavioural and emotional problems: results across ages 3-16 years from multiple raters in six cohorts in the EU-ACTION project.

    Science.gov (United States)

    Bartels, Meike; Hendriks, Anne; Mauri, Matteo; Krapohl, Eva; Whipp, Alyce; Bolhuis, Koen; Conde, Lucia Colodro; Luningham, Justin; Fung Ip, Hill; Hagenbeek, Fiona; Roetman, Peter; Gatej, Raluca; Lamers, Audri; Nivard, Michel; van Dongen, Jenny; Lu, Yi; Middeldorp, Christel; van Beijsterveldt, Toos; Vermeiren, Robert; Hankemeijer, Thomas; Kluft, Cees; Medland, Sarah; Lundström, Sebastian; Rose, Richard; Pulkkinen, Lea; Vuoksimaa, Eero; Korhonen, Tellervo; Martin, Nicholas G; Lubke, Gitta; Finkenauer, Catrin; Fanos, Vassilios; Tiemeier, Henning; Lichtenstein, Paul; Plomin, Robert; Kaprio, Jaakko; Boomsma, Dorret I

    2018-05-29

    Childhood aggression and its resulting consequences inflict a huge burden on affected children, their relatives, teachers, peers and society as a whole. Aggression during childhood rarely occurs in isolation and is correlated with other symptoms of childhood psychopathology. In this paper, we aim to describe and improve the understanding of the co-occurrence of aggression with other forms of childhood psychopathology. We focus on the co-occurrence of aggression and other childhood behavioural and emotional problems, including other externalising problems, attention problems and anxiety-depression. The data were brought together within the EU-ACTION (Aggression in Children: unravelling gene-environment interplay to inform Treatment and InterventiON strategies) project. We analysed the co-occurrence of aggression and other childhood behavioural and emotional problems as a function of the child's age (ages 3 through 16 years), gender, the person rating the behaviour (father, mother or self) and assessment instrument. The data came from six large population-based European cohort studies from the Netherlands (2x), the UK, Finland and Sweden (2x). Multiple assessment instruments, including the Child Behaviour Checklist (CBCL), the Strengths and Difficulties Questionnaire (SDQ) and Multidimensional Peer Nomination Inventory (MPNI), were used. There was a good representation of boys and girls in each age category, with data for 30,523 3- to 4-year-olds (49.5% boys), 20,958 5- to 6-year-olds (49.6% boys), 18,291 7- to 8-year-olds (49.0% boys), 27,218 9- to 10-year-olds (49.4% boys), 18,543 12- to 13-year-olds (48.9% boys) and 10,088 15- to 16-year-olds (46.6% boys). We replicated the well-established gender differences in average aggression scores at most ages for parental ratings. The gender differences decreased with age and were not present for self-reports. Aggression co-occurred with the majority of other behavioural and social problems, from both externalising and

  18. Polycystic ovarian syndrome: Prevalence and impact on the wellbeing of Australian women aged 16-29 years.

    Science.gov (United States)

    Varanasi, L Chitra; Subasinghe, Asvini; Jayasinghe, Yasmin L; Callegari, Emma T; Garland, Suzanne M; Gorelik, Alexandra; Wark, John D

    2018-04-01

    Polycystic ovarian syndrome (PCOS) is the most common condition among reproductive-aged women. However, its exact prevalence is unknown. To determine the prevalence of PCOS in Australian women aged 16-29 years using the National Institutes of Health (NIH) criteria compared to self-reported PCOS, to compare co-morbidities between the groups and to determine the most distressing aspect of a diagnosis of PCOS for these young women. Participants were recruited from the Young Female Health Initiative (YFHI) and Safe-D studies. Participants completed questionnaires, physical examinations and blood tests from 2012 to 2016. In March 2016, two supplementary questionnaires were distributed: the first, comprising questions on reproductive health and impact of diagnosis, was sent to participants who self-reported having PCOS in the original studies. The second, comprising general reproductive health questions, was sent to the remainder. The prevalence of PCOS, according to the NIH criteria, was 12% (31/254), while the prevalence of self-reported PCOS was 8% (23/300). Only 35% (8/23) of those with self-reported PCOS actually fulfilled the NIH criteria for PCOS. Comorbidities were relatively similar among groups. Finally, approximately 65% (15/23) were unhappy or worried about their initial PCOS diagnosis, with 72% (13/18) stating fertility concerns were the most distressing aspect of their diagnosis. The lack of consistent and accurate diagnosis of PCOS in young women potentially leads to over-diagnosis. This creates unnecessary fears of health complications, particularly infertility. Therefore, we recommend the development of standardised criteria with set parameters that allow for better diagnosis of PCOS. © 2017 The Royal Australian and New Zealand College of Obstetricians and Gynaecologists.

  19. Genetic counselling, BRCA1/2 status and clinico-pathologic characteristics of patients with ovarian cancer before 50 years of age

    Directory of Open Access Journals (Sweden)

    Cvelbar Mirjam

    2017-05-01

    Full Text Available In Slovenia like in other countries, till recently, personal history of epithelial ovarian cancer (EOC has not been included among indications for genetic counselling. Recent studies reported up to 17% rate of germinal BRCA1/2 mutation (gBRCA1/2m within the age group under 50 years at diagnosis. The original aim of this study was to invite to the genetic counselling still living patients with EOC under 45 years, to offer gBRCA1/2m testing and to perform analysis of gBRCA1/2m rate and of clinico-pathologic characteristics. Later, we added also the data of previously genetically tested patients with EOC aged 45 to 49 years.

  20. Breast cancer detected in screening mammography: a comparative analysis of the cases involving women aged 40 to 49 years and 50 to 64 years

    International Nuclear Information System (INIS)

    Echevarria, J.J.; Lopez, J.A.; Segovia, M.C.; Rodriguez, M.; Zabalza, I.; Garcia, M.

    1998-01-01

    To determine and compare the prognostic criteria (tumor, size, lymph node involvement, clinical staging and histological type and grade) for breast neoplasms detected at screening mammography in women 40 to 49 and 50 to 64 years of age. We review a total of 216 unelected cases of breast carcinoma diagnosed in our hospital, 109 discovered at screening mammography (45 in women aged 40 to 40 years and 64 in women aged 50 to 64 years). We found no statistically significant differences between the two age groups with respect to tumor size, lymph node involvement or clinical staging. In all, 64.4% and 61.6% of the carcinomas detected in 40 to 49-year-old women and in 50 to 64-year-old women, respectively, corresponded to clinical stages 0 and 1. Nor did we observe significant differences with respect to the histological type or grade. Given the similarity in the major prognostic criteria for the neoplasms diagnosed in both age groups, we consider that the performance of screening mammography in women aged 40 to 49 years allows the detection of breast carcinomas at stages as early as those in which these lesions are detected in women aged 50 to 64 years. (Author) 24 refs

  1. Trajectories of Mental Health over 16 Years amongst Young Adult Women: The Australian Longitudinal Study on Women's Health

    Science.gov (United States)

    Holden, Libby; Ware, Robert S.; Lee, Christina

    2016-01-01

    This article used data from 5,171 young women participating in the Australian Longitudinal Study on Women's Health, a nationally representative longitudinal cohort study, to identify longitudinal trajectory patterns of mental health across 6 surveys over 16 years of early adulthood, from age 18-23 to age 34-39. In addition, we identified both…

  2. Atopic dermatitis and concomitant disease patterns in children up to two years of age.

    Science.gov (United States)

    Böhme, Maria; Lannerö, Eva; Wickman, Magnus; Nordvall, S Lennart; Wahlgren, Carl-Fredrik

    2002-01-01

    There are few prospective studies of atopic dermatitis and co-existing diseases such as respiratory infections in children up to 2 years of age. Using annual questionnaires, we studied the cumulative incidence of atopic dermatitis and concomitant symptoms indicating other atopic diseases and respiratory infections in 0-2-year-old children in a prospective birth cohort of 4089 children. We found associations between atopic dermatitis and asthma (ratio of proportion 1.45, 95% CI 1.16-1.80), allergic rhinoconjunctivitis (RP 2.25, CI 1.77-2.85), adverse reactions to foods (RP 3.20, CI 2.83-3.62), urticaria (RP 2.04, CI 1.80-2.31), acute otitis media (RP 1.13, CI 1.05-1.21), more than one pneumonia during the first and/or second year of life (RP 2.17, CI 1.14-4.15), and use of antibiotics at least twice yearly (RP 1.29, CI 1.07-1.56). The association between atopic dermatitis and respiratory infections persisted after stratification for asthma. There was a higher proportion of atopic disease manifestations, but not respiratory infections, in children with onset of atopic dermatitis during the first year of life than during the second. The study shows that during the first 2 years of life there is a significant association not only between atopic dermatitis and other atopic disease manifestations, but also between atopic dermatitis and respiratory infections manifested in an increased rate of acute otitis media, pneumonia and use of antibiotics.

  3. Evaluation of diet and nutritional status in patients aged 45+ with diagnosed, pharmacologically treated arterial hypertension

    OpenAIRE

    Regu?a, Julita; ?midowicz, Angelika; Suliburska, Joanna; Bogdanski, Pawe?

    2014-01-01

    Introduction : Diet plays a significant role in the prevention and treatment of arterial hypertension. Appropriate diet makes it possible to maintain adequate body weight and improve biochemical blood parameters. The aim of the study was to assess nutritional status of arterial hypertension patients in terms of their diet. Material and methods: The study involved 55 patients diagnosed with arterial hypertension aged 45-70 years. Diet was evaluated using a 24-hour 7-day diet recall...

  4. Differences on Six Horn Abilities for 14 Age Groups between 15-16 and 75-94 Years.

    Science.gov (United States)

    Kaufman, Alan S.; And Others

    1996-01-01

    Six abilities derived from the fluid and crystallized intelligence theory of J. L. Horn were studied with 1,193 individuals in age groups between 15 and 94 years. Results supported Horn's classification of crystallized and quantitative as maintained abilities and of fluid and broad visualization as vulnerable abilities. (SLD)

  5. [The frequency of risk factors for atherosclerosis in youth aged 16 and 18 years--students of upper-secondary schools in Poland].

    Science.gov (United States)

    Jodkowska, Maria; Oblacińska, Anna; Mikiel-Kostyra, Krystyna; Tabak, Izabela

    2012-01-01

    1. To examine the prevalence of selected risk factors for atherosclerosis: overweight, tobacco smoking, low physical activity, psychological distress and type A personality (characterized by tenseness, impatience, competitiveness, and aggressiveness) in adolescents and to assess the frequency the coexistence of risk factors (≥3) in relation to gender, age and school type. A cross-sectional study was carried out in a representative sample of youth aged 16 and 18 years (N=2983) in 8 voivodeships in Poland. The frequency of five atherosclerosis risk factors and their coexistence (≥3) was examined using self-reported questionnaires, in relation to gender, age and school type. Logistic regression analyses were used to assess the influence of the variables (gender, age and school type) on odds ratios of risk factor coexistence. Low physical activity was the most common risk factor, statistically more frequent in students from Basic Vocational Schools than in other school types (pSchools there was also the highest percentage of cigarette smokers (pSchools. The highest risk factor accumulation (≥3) was observed among students from Basic Vocational Schools (40%), significantly more frequent in girls than boys (47.5% and 37.5% respectively). Multivariable analyses show that students from Basic Vocational Schools had twice the odds (OR=2.25, pcoexistence of risk factors for atherosclerosis as compared with students from General Upper Secondary Schools, girls had almost twice as many occurrences (OR=1.83, pschool types requires precise definition of priority health promotion activities depending on school type. 2. Students from Basic Vocational Schools should be the target group for intervention aimed at reducing atherosclerosis risk factors.

  6. The use of complementary and alternative medicine by women transitioning through menopause in Germany: results of a survey of women aged 45-60 years.

    Science.gov (United States)

    Buhling, K J; Daniels, B V; Studnitz, F S G V; Eulenburg, C; Mueck, A O

    2014-02-01

    To describe prevalence rates of complementary and alternative medicine therapies (CAM) for the relief of menopausal complaints among German women. Furthermore, to investigate the perceived effectiveness of these therapies. A self-administered questionnaire was sent to 9785 randomly selected women in Germany aged between 45 and 60 years. A total of 1893 (19.3%) questionnaires have been sent back. The mean age of all participants was 52.6±4.3 years. 81% (n=1517) of the responding women stated that they had experienced menopausal complaints at least once. Symptoms ranged from vasomotor symptoms, including hot flushes and night sweats, in 71.2% of cases, to bladder problems in 42.7%. The average symptom score (MRS II total score, range 1-44) among the respondents was 12.76±9.6. More than half (56%; n=1049/1872) of the responding women had used some form of therapy to alleviate their symptoms at least once. The majority of women undertaking a therapy (64.8%; n=679/1049) had used only CAM interventions (either one or more type of CAM), 14.2% (n=149) had used hormone replacement therapy (HRT) only, while 21.1% (n=221/1049) had tried both CAM and HRT. Popular CAM interventions by the respondents were an alteration of lifestyle (28.7%), St. John's wort (18.3%) and homoeopathy (14.9%). An alteration in lifestyle was rated as the most effective CAM treatment with 84.9% (n=457). Other treatments like hormone yoga (79.2%; n=42), homoeopathy (73.7%; n=205) and TCM (59.1%; n=94) were also perceived to be effective. Phytoestrogens were rated as the most ineffective (45.5%; n=50). CAM interventions to alleviate menopausal complaints are popular among German women, with 48.2% (n=900/1872) of respondents reporting having used CAM either alone or in combination with HRT. However, the users rated the effects of CAM differently, with some reporting CAM to be highly effective, while others indicate lower effectiveness. Nevertheless, women with a significantly higher symptom scoring

  7. Insulin Signaling-independent Activation of DAF-16 Shapes the Transcriptome during Normal Aging

    OpenAIRE

    Zhang, Yan-Ping; Liang, Chung-Yi; Hsu, Ao-Lin; Li, Shang-Tong; Zhang, Pan; Dong, Meng-Qiu; Zhao, Han-Qing

    2018-01-01

    The roles and regulatory mechanisms of transriptome changes during aging are unclear. It has been proposed that the transcriptome suffers decay during aging owing to age-associated down-regulation of transcription factors. In this study, we characterized the role of a transcription factor DAF-16, which is a highly conserved lifespan regulator, in the normal aging process of Caenorhabditis elegans. We found that DAF-16 translocates into the nucleus in aged wild-type worms and activates the exp...

  8. Love Death-A Retrospective and Prospective Follow-Up Mortality Study Over 45 Years.

    Science.gov (United States)

    Lange, Lena; Zedler, Barbara; Verhoff, Marcel A; Parzeller, Markus

    2017-10-01

    Although sexual activity can cause moderate stress, it can cause natural death in individuals with pre-existing illness. The aim of this study was to identify additional pre-existing health problems, sexual practices, and potential circumstances that may trigger fatal events. This medicolegal postmortem, retrospective, and prospective study is based on data of autopsies performed at the Institute of Legal Medicine of the University hospital, Goethe-University, Frankfurt/Main, Germany. Identification of pre-existing health problems, sexual practices, and potential circumstances than could trigger fatal events. From 1972 to 2016 (45 years) approximately 38,000 medicolegal autopsies were performed, of which 99 cases of natural death were connected to sexual activities (0.26%). Except for eight women, men represented most cases. The women's mean age was 45 years (median = 45) and the men's mean age was 57.2 years (median = 57). Causes of death were coronary heart disease (n = 28), myocardial infarction (n = 21) and reinfarction (n = 17), cerebral hemorrhage (n = 12), rupture of aortic aneurysms (n = 8), cardiomyopathy (n = 8), acute heart failure (n = 2), sudden cardiac arrest (n = 1), myocarditis (n = 1), and a combination of post myocardial infarction and cocaine intoxication (n = 1). Most cases showed increased heart weights and body mass indices. Death occurred mainly during the summer and spring and in the home of the deceased. If sexual partners were identified, 34 men died during or after sexual contact with a female prostitute, two cases at least two female prostitutes. Nine men died during or after sexual intercourse with their wife, in seven cases the sexual partner was a mistress, and in four cases the life partner. Five men died during homosexual contacts. Based on the situation 30 men were found in, death occurred during masturbation. Of the women, five died during intercourse with the life partner, two died during intercourse with a lover or

  9. [Thallium content in adults older than 45 ages at Hezhang County of Guizhou Province].

    Science.gov (United States)

    Zhang, Wenli; Yao, Dancheng; Feng, Jiali; Zeng, Dong; Fan, Di; Shang, Qi

    2011-05-01

    To investigate the feature of Thallium content in adults of heavy metal contaminated district due to mining of Hezhang County, Guizhou Province. METHODS The subjects older than 45 ages were randomly recruited from the mineralized district (Magu village) and no-mineralized district (Salaxi viillage) , urine of villagers were collected and thallium content in urine were detected with ICP-MS. The average thallium contents in urine of Magu villagers were higner than those of Salaxi villagers,The urinary thallium contents of female were higner than those of male. The urinary thallium contents of residents in two districts were mostly under the upper limit of exposure in human bodies. There was no villager suffered from chronic poisoning of thallium in the two observing districts, the 95% upper limits of urinary thallium content for nonoccupational women older than 45 ages in Magu village was 8 microg/gCr and those for other nonoccupational subjects older than 45 ages was 5 microg/gCr.

  10. Bilateral hearing loss is associated with decreased nonverbal intelligence in US children aged 6 to 16 years.

    Science.gov (United States)

    Emmett, Susan D; Francis, Howard W

    2014-09-01

    To evaluate the association between hearing loss and nonverbal intelligence in US children. The Third National Health and Nutrition Examination Survey (NHANES III) is a cross-sectional survey (1988-1994) that used complex multistage sampling design to produce nationally representative demographic and examination data. A total of 4,823 children ages 6 to 16 years completed audiometric evaluation and cognitive testing during NHANES III. Hearing loss was defined as low-frequency pure-tone average (PTA) >25 dB (0.5, 1, 2 kHz) or high-frequency PTA >25 dB (3, 4, 6, 8 kHz) and was designated as unilateral or bilateral. Nonverbal intelligence was measured using the Wechsler Intelligence Scale for Children-Revised block design subtest. Low nonverbal intelligence was defined as a standardized score intelligence scores differed between children with normal hearing (9.59) and children with bilateral (6.87; P = .02) but not unilateral (9.12; P = .42) hearing loss. Non-Hispanic black race/ethnicity and family income intelligence, respectively (odds ratio [OR]: 3.92; P intelligence compared to normal hearing children (OR: 5.77; P = .02). Unilateral hearing loss was not associated with higher odds of low nonverbal intelligence (OR: 0.73; P = .40). Bilateral but not unilateral hearing loss is associated with decreased nonverbal intelligence in US children. Longitudinal studies are urgently needed to better understand these associations and their potential impact on future opportunities. © 2014 The American Laryngological, Rhinological and Otological Society, Inc.

  11. Bilateral Hearing Loss is Associated with Decreased Nonverbal Intelligence in US Children Ages 6 to 16 Years

    Science.gov (United States)

    Emmett, Susan D.; Francis, Howard W.

    2017-01-01

    Objectives To evaluate the association between hearing loss and nonverbal intelligence in US children. Study Design The Third National Health and Nutrition Examination Survey (NHANES III) is a cross-sectional survey (1988–1994) that used complex multistage sampling design to produce nationally representative demographic and examination data. Methods A total of 4823 children ages 6–16 years completed audiometric evaluation and cognitive testing during NHANES III. Hearing loss was defined as low frequency pure tone average (PTA)>25 decibels (dB) (0.5,1,2 kHz) or high frequency PTA>25dB (3,4,6,8 kHz) and was designated as unilateral or bilateral. Nonverbal intelligence was measured using the Wechsler Intelligence Scale for Children-Revised block design subtest. Low nonverbal intelligence was defined as a standardized score intelligence scores differed between children with normal hearing (9.59) and children with bilateral (6.87; p=0.02) but not unilateral (9.12; p=0.42) hearing loss. Non-Hispanic black race/ethnicity and family incomeintelligence, respectively (OR 3.92; pintelligence compared to normal hearing children (OR 5.77; p=0.02). Unilateral hearing loss was not associated with higher odds of low nonverbal intelligence (OR 0.73; p=0.40). Conclusion Bilateral but not unilateral hearing loss is associated with decreased nonverbal intelligence in US children. Longitudinal studies are urgently needed to better understand these associations and their potential impact on future opportunities. PMID:24913183

  12. Salivary anti-PGL-1 IgM may indicate active transmission of Mycobacterium leprae among young people under 16 years of age.

    Science.gov (United States)

    Macedo, Alexandre Casimiro de; Cunha, José Evandro; Yaochite, Juliana Navarro Ueda; Tavares, Clodis Maria; Nagao-Dias, Aparecida Tiemi

    Considering that the main route of Mycobacterium leprae transmission is the upper respiratory tract, detection of salivary antibodies can be a useful tool for diagnosing early infection. The study aimed to analyze salivary anti-PGL-1 IgA and IgM antibodies in 169 children aged 4-16 years old, who lived nearby or inside the house of multibacillary or paucibacillary leprosy patients in two endemic cities in Alagoas State - Brazil. Salivary anti-PGL-1 antibodies were quantified by modified ELISA method. The frequency of contact and clinical form of the index case were significantly associated with salivary antibody levels. High frequency of IgM positivity strongly suggests active transmission of M. leprae in these communities. We suggest in the present work that salivary anti-PGL IgA and IgM are important biomarkers to be used for identifying communities with probable active transmission of M. leprae. Copyright © 2017 Sociedade Brasileira de Infectologia. Published by Elsevier Editora Ltda. All rights reserved.

  13. Zaburzenia seksualne i problemy osobiste kobiet powyżej 45. roku życia

    Directory of Open Access Journals (Sweden)

    Zbigniew Lew-Starowicz

    2010-12-01

    Full Text Available Aim of the study: To analyse sexual disorders and personal problems in women over 45 years of age. Material and methods: the test population accounted for women over 45 years of age (43% of those aged45-55 and 57% at the age of 56-70 years, which came to the sexology doctor in 2009 due to sexual disordersand personal problems. Women represented 7.8% of all patients. Results and conclusions: The following sexual disorders dominate: low sexual desire, anorgasmia. Butamong personal problems, lack of satisfaction with the sexual partner, affairs of their partners and genderidentity of their sons prevailed.

  14. An investigation of ADHD and family environment in 8235 school children aged 4~16 years in Northern Shandong%鲁北地区4~16岁学生注意缺陷多动障碍患病情况及其家庭环境调查

    Institute of Scientific and Technical Information of China (English)

    孙殿凤; 衣明纪; 李敏; 李彦丽

    2009-01-01

    目的 了解鲁北地区低龄人群注意缺陷多动障碍(ADHD)的流行情况,并分析其家庭环境特征.方法 应用问卷调查和专科访淡相结合的方法 ,采用自制的注意力及多动问题量表和家庭环境量表-中文版(FES-CV)调查分层随机整群抽样的4~16岁学生8235名,ADHD的诊断依照美国精神障碍诊断和统计手册第四版(DSM-Ⅳ).家庭环境调查时选择550名与ADHD学生性别、年龄、班级、家庭经济状况相匹配的健康学生为对照组.结果 ①患病率:ADHD总患病率为6.3%(515/8235),其中男性患病率高于女性(8.1%vs 4.4%,P<0.001);6~11岁组患病率高于4~5岁组(7.7%vs 6.1%,P=0.02)和12~16岁(7.7%vs 5.3%,P=0.002);②亚型分布:ADHD-1是4~16岁人群ADHD的主要类型,占56.3%;不同年龄组ADHD亚型分布差异有统计学意义(P<0.001),高年龄组ADHD-1比例增加;4~5岁组不同性别的亚型分布差异有统计学意义(P<0.001),男性以ADHD-HI为主,女性以ADHD-Ⅰ为主,6~11岁组、12~16岁组亚型分布的性别差异均无统计学意义(P>0.05);③家庭环境:ADHD组FES-CV量表的亲密度、情感表达、知识性、道德宗教观、组织性分值低于正常组(P<0.001),娱乐性和矛盾性分值高于正常组(P<0.001).结论 6~11岁人群和男性的ADHD患病率较高,年龄和性别对亚型分布有影响,注意力缺陷是ADHD核心症状;ADHD患者的家庭环境差.%Objective To investigate the incidence of attention deficit and hyperactivity disorder (ADHD) and their family environment features among school children aged 4~16 years in Northern Shandong. Methods The present research attempts to make a qualitative as well as a quantitative analysis by using questionnaire and interview. Based on the methodology, a total of sample of 8235 children aged 4 ~ 16 years in Northern Shandong area were randomly stratified sampled out as experimental group from three levels of 20 kindergartens and schools in 4

  15. Understanding the Idea of Chemical Elements and Their Periodic Classification in Spanish Students Aged 16-18 Years

    Science.gov (United States)

    Franco-Mariscal, Antonio-Joaquín; Oliva-Martínez, José María; Almoraima Gil, M. L.

    2016-01-01

    The work reported here involved a comparative study regarding the understanding that high school students (16-18 years) have of the concept of chemical elements and their periodic classification. More specifically, the level of knowledge on this topic was compared before and after the completion of baccalaureate studies in a sample of Spanish…

  16. Sleep duration, subjective sleep need, and sleep habits of 40- to 45-year-olds in the Hordaland Health Study.

    Science.gov (United States)

    Ursin, Reidun; Bjorvatn, Bjørn; Holsten, Fred

    2005-10-01

    To report the distribution of various sleep parameters in a population-based study. Population-based cross-sectional study with self-administered questionnaires. Conducted as part of the Hordaland Health Study '97-'99 in collaboration with the Norwegian National Health Screening Service. 8860 subjects, aged 40 to 45 years, answered the sleep questionnaire part of the study. N/A. Reports on habitual bedtimes, rise times, subjective sleep need, and various sleep characteristics were used in this study. Mean (+/- SD) nocturnal sleep duration during weekdays in men was 6 hours 52 minutes (+/- 55 minutes); in women 7 hours 11 minutes (+/- 57 minutes). Mean subjective sleep need was 7 hours 16 minutes (+/- 52 minutes) in men; 7 hours 45 minutes (+/- 52 minutes) in women. Sleep duration was shorter in shift workers and longer in married subjects and in those living in rural areas. Subjective sleep need was higher in subjects reporting poor subjective health and in subjects living in rural areas. In total, these variables accounted for only around 3% of the variance in sleep duration and sleep need. Ten percent of the men and 12.2% of the women reported frequent insomnia. The wide distribution of sleep duration and subjective sleep need indicate large interindividual variations in these parameters. There were pronounced sex differences in these variables and in most of the sleep characteristics studied. Shift work, urban-rural living, marital status, and education in men were sources of significant, but small, variations in sleep duration.

  17. HPV DNA methylation at the early promoter and E1/E2 integrity: A comparison between HPV16, HPV18 and HPV45 in cervical cancer.

    Science.gov (United States)

    Amaro-Filho, Sérgio Menezes; Pereira Chaves, Cláudia Bessa; Felix, Shayany Pinto; Basto, Diogo Lisbôa; de Almeida, Liz Maria; Moreira, Miguel Angelo Martins

    2018-04-09

    To compare and describe type-specific characteristics of HPV16, HPV18 and HPV45 in cervical cancer with respect to 3'LCR methylation and disruption of E1/E2. The methylation level of 137 cervical cancer samples (70 with HPV16, 37 with HPV18, and 30 with HPV45) of Brazilian patients was analyzed by pyrosequencing. PCR amplifications were performed to characterize E1 and E2 disruption as an episomal surrogate. The 3'LCR of HPV16 showed a higher methylation at all CpG sites (7%, 9%, 11%, 10% and 10%) than homologous HPV18 regions (4%, 5%. 6%, 9% and 5%) and HPV45 regions (7%, 7% and 5%). Presence of intact E1/E2 was associated with higher HPV16 and HPV18 methylation levels at all CpG sites (p < 0.05). Disruption of E1/E2 was more frequently found in HPV45 (97%) and HPV18 (84%) than in HPV16 DNA (30%). HPV16 disruption was more frequently found in E1 (48%) unlike HPV18, where it was found in E2 (61%). Concomitant disruption of E1/E2 was most frequent in HPV45 (72%). The findings showed a higher methylation associated with intact E1/E2 for HPV16 and HPV18. The closely phylogenetic related HPV18 and HPV45 share a similar methylation level and the frequency of viral genome disruption. Copyright © 2018 The Authors. Published by Elsevier B.V. All rights reserved.

  18. Atrial fibrillation in immigrant groups: a cohort study of all adults 45 years of age and older in Sweden.

    Science.gov (United States)

    Wändell, Per; Carlsson, Axel C; Li, Xinjun; Gasevic, Danijela; Ärnlöv, Johan; Holzmann, Martin J; Sundquist, Jan; Sundquist, Kristina

    2017-09-01

    To study the association between country of birth and incident atrial fibrillation (AF) in several immigrant groups in Sweden. The study population included all adults (n = 3,226,752) aged 45 years and older in Sweden. AF was defined as having at least one registered diagnosis of AF in the National Patient Register. The incidence of AF in different immigrant groups, using Swedish-born as referents, was assessed by Cox regression, expressed in hazard ratios (HRs) and 95% confidence intervals (CI). All models were stratified by sex and adjusted for age, geographical residence in Sweden, educational level, marital status, and neighbourhood socioeconomic status. Compared to their Swedish-born counterparts, higher incidence of AF [HR (95% CI)] was observed among men from Bosnia 1.74 (1.56-1.94) and Latvia 1.29 (1.09-1.54), and among women from Iraq 1.96 (1.67-2.31), Bosnia 1.88 (1.61-1.94), Finland 1.14 (1.11-1.17), Estonia 1.14 (1.05-1.24) and Germany 1.08 (1.03-1.14). Lower incidence of AF was noted among men (HRs ≤ 0.60) from Iceland, Southern Europe (especially Greece, Italy and Spain), Latin America (especially Chile), Africa, Asia (including Iraq, Turkey, Lebanon and Iran), and among women from Nordic countries (except Finland), Southern Europe, Western Europe (except Germany), Africa, North America, Latin America, Iran, Lebanon and other Asian countries (except Turkey and Iraq). In conclusion, we observed substantial differences in incidence of AF between immigrant groups and the Swedish-born population. A greater awareness of the increased risk of AF development in some immigrant groups may enable for a timely diagnosis, treatment and prevention of its debilitating complications, such as stroke.

  19. Epidemiology of bronchial asthma in school children (10–16 years in Srinagar

    Directory of Open Access Journals (Sweden)

    Uruj Altaf Qureshi

    2016-01-01

    Full Text Available Objectives: To assess the epidemiological profile of asthma in school going children in Srinagar, Kashmir. Study design: Cross-sectional study. Setting: Thirty-one schools with proportionate representation from both government and private schools as well as from primary, middle, and high schools. Participants: School children aged 10–16 years with equal representation of sex and all ages. Main Outcome Measure: Prevalence of current and past asthma. Methods and Results: After administering a modified pretested questionnaire, peak expiratory flow measurement was carried. Children who had asthma-like symptoms or positive family history of asthma or physician-labeled asthma were subjected to spirometry and bronchodilator reversibility. Out of 806 children, bronchial asthma was seen in 60 (prevalence of 7.4% which included 34 boys and 26 girls. Majority of asthmatic children (78.3% [n = 47] had probable asthma; 6.7% (n = 4 had definite asthma; and 15% (n = 9 had physician-diagnosed asthma. Majority of children had intermittent asthma (78.3% [n = 47]. Mild persistent asthma was seen in 12.7% (n = 7 and 10% (n = 6 had moderate persistent asthma. None of the children had severe persistent asthma. The prevalence of current asthma was 3.2% (n = 26. On univariate analysis, the factors found to be statistically significant were family history of asthma (odds ratio [OR] =8.174; confidence interval [CI] =4.403–15.178, seasonal cough (OR = 4.266; CI = 2.336–7.791, allergic rhinitis (OR = 2.877; CI = 1.414–5.852, atopic dermatitis (OR = 6.597; CI = 2.72–16.004, and obesity (OR = 6.074; CI = 2.308–18.034. On multivariate analysis, family history, seasonal cough, allergic rhinitis, atopic dermatitis, and obesity were found to be significant independent risk factors. Conclusions: Srinagar qualifies as a low prevalence area for bronchial asthma in the age group of 10–16 years. Majority of children had mild intermittent asthma resulting in under

  20. Relationship with the Regularity of Visits Complications of Hypertension in Patients more than 45 years old

    Directory of Open Access Journals (Sweden)

    Wahyu Wijayanto

    2014-01-01

    Full Text Available ABSTRACT Hypertension being a risk factor for the entrance of various degenerative diseases such as coronary heart disease, stroke and other vascular Penyait. One factor that may increase the risk of hypertension one of them is poor lifestyle such as smoking, excessive consumption of salt in the diet and lack of exercise. This study was conducted to determine the level of knowledge about the relationship with the regularity of visits Complications of Hypertension Hypertension in Patients 45 years of age at the Tembok Dukuh  health center at Surabaya. The study was an observational cross-sectional study design. Sample size were 48 people that hypertensive patients more than 45 years old  who were treated at the Tembok Dukuh  health center. Independent variables, namely knowledge about the complications of hypertension patients and dependent variable is the regularity of visits to theTembok Dukuh health center patients with hypertension  Data analysis using the crosstab tes The results with cross-tabulation (crosstab can be seen as many as 30 people from 48 respondents have less knowledge and affect the regularity of visits to the Tembok Dukuh health center. The conclusion can be drawn that most hypertensive patients more than 45 years old whose came to Tembok Dukuh  health centers has less knowledge about hypertension complications that result in hypertensive patients regularity of visits decreased Keyword : hypertension, knowledge, regularity of visits

  1. Ten Year Follow-Up of Gap Balanced, Rotating Platform Total Knee Arthroplasty in Patients Under 60 Years of Age.

    Science.gov (United States)

    Lee, Jason H; Barnett, Steven L; Patel, Jay J; Nassif, Nader A; Cummings, Dennis J; Gorab, Robert S

    2016-01-01

    68 patients (91 primary total knee arthroplasties) were evaluated at a mean 10-year, minimum 5 year follow up in patients younger than sixty years of age utilizing the gap balanced, rotating platform design. Follow up assessment included implant survivorship, adverse events, x-rays, Knee Society rating system and clinical evaluation. Three revisions were performed with only one for aseptic loosening at 45 months. Two manipulations were performed in the early postoperative period. Survivorship of the rotating platform, gap balanced knee was 96.7% using surgical revision for any reason and 98.9% using aseptic loosening as endpoints. The rotating platform design using the gap balancing technique in young patients had excellent survivorship at 10-year mean follow up. Copyright © 2016 Elsevier Inc. All rights reserved.

  2. Introduction and sustained high coverage of the HPV bivalent vaccine leads to a reduction in prevalence of HPV 16/18 and closely related HPV types.

    Science.gov (United States)

    Kavanagh, K; Pollock, K G J; Potts, A; Love, J; Cuschieri, K; Cubie, H; Robertson, C; Donaghy, M

    2014-05-27

    In 2008, a national human papillomavirus (HPV) immunisation programme began in Scotland for 12-13 year old females with a three-year catch-up campaign for those under the age of 18. Since 2008, three-dose uptake of bivalent vaccine in the routine cohort aged 12-13 has exceeded 90% annually, while in the catch-up cohort overall uptake is 66%. To monitor the impact of HPV immunisation, a programme of national surveillance was established (pre and post introduction) which included yearly sampling and HPV genotyping of women attending for cervical screening at age 20. By linking individual vaccination, screening and HPV testing records, we aim to determine the impact of the immunisation programme on circulating type-specific HPV infection particularly for four outcomes: (i) the vaccine types HPV 16 or 18 (ii) types considered to be associated with cross-protection: HPV 31, 33 or 45; (iii) all other high-risk types and (iv) any HPV. From a total of 4679 samples tested, we demonstrate that three doses (n=1100) of bivalent vaccine are associated with a significant reduction in prevalence of HPV 16 and 18 from 29.8% (95% confidence interval 28.3, 31.3%) to 13.6% (95% confidence interval 11.7, 15.8%). The data also suggest cross-protection against HPV 31, 33 and 45. HPV 51 and 56 emerged as the most prevalent (10.5% and 9.6%, respectively) non-vaccine high-risk types in those vaccinated, but at lower rates than HPV 16 (25.9%) in those unvaccinated. This data demonstrate the positive impact of bivalent vaccination on the prevalence of HPV 16, 18, 31, 33 and 45 in the target population and is encouraging for countries which have achieved high-vaccine uptake.

  3. Periodontal disease among 45-54 year olds in Adelaide, South Australia.

    Science.gov (United States)

    Brennan, D S; Spencer, A J; Roberts-Thomson, K F

    2007-03-01

    The aims of this study were to describe the prevalence, extent and severity of periodontal disease among middle-aged adults, and to examine periodontitis by dental visit pattern, dental and health behaviour, socio-demographics and socioeconomic status. A random sample of 45-54 year olds from metropolitan Adelaide, South Australia was surveyed by mailed self-complete questionnaire during 2004-2005 with up to four follow-up mailings of the questionnaire to non-respondents (n=879 responded, response rate = 43.8 per cent). Oral examinations were performed on 709 people who responded to the questionnaire (completion rate=80.7 per cent), providing an assessment of periodontal status. Prevalence of loss of attachment (LOA) of 6+ mm was 19.2 per cent, extent of sites with LOA of 6+ mm was 1.3 per cent, and severity of LOA of sites with LOA of 2+ mm was 2.4mm. Using a case definition for periodontitis of two or more sites with LOA of 5+ mm and one or more sites with PD of 4+ mm in a multivariate logistic regression showed higher odds of periodontitis for people who last visited for relief of pain (OR = 1.93) and who smoked daily/occasionally (OR = 3.84), while lower odds were observed for people who were born in Australia (OR = 0.51) and spoke English as the main language at home (OR = 0.34). While periodontal disease was related to visit pattern and health-related behaviours, the relationship with place of birth and main language spoken at home indicated socio-cultural variation in disease not explained by behaviour among this cohort of 45-54 year olds.

  4. Measurements of exhaled nitric oxide in healthy subjects age 4 to 17 years

    DEFF Research Database (Denmark)

    Buchvald, Frederik; Baraldi, Eugenio; Carraro, Silvia

    2005-01-01

    to almost 100% from the age of 10 years. The repeatability of 3 approved measurements was 1.6 ppb (95% CI, 1.49-1.64 ppb). CONCLUSION: FE NO in healthy children is below 15 to 25 ppb depending on age and self-reported atopy. Measurement of FE NO by NIOX is simple and safe and has a good repeatability...... NO was measured in healthy subjects of 4 to 17 years according to American Thoracic Society guidelines (single breath online, exhalation flow 50 mL/s) with a chemiluminescence analyzer (NIOX Exhaled Nitric Oxide Monitoring System, Aerocrine, Sweden) in 3 European and 2 US centers. Each child performed 3...... NO in 405 children was 9.7 ppb, and the upper 95% confidence limit was 25.2 ppb. FE NO increased significantly with age, and higher FE NO was seen in children with self-reported rhinitis/conjunctivitis or hay fever. The success rate was age-dependent and improved from 40% in the children 4 years old...

  5. Can use of healthcare services among 15-16-year-olds predict an increased level of high school dropout? A longitudinal community study.

    Science.gov (United States)

    Homlong, Lisbeth; Rosvold, Elin O; Haavet, Ole R

    2013-09-19

    To study associations between healthcare seeking in 15-16-year-olds and high school dropout 5 years later. Longitudinal community study. Data from a comprehensive youth health survey conducted in 2000-2004, linked to data from national registries up to 2010. 13 964 10th grade secondary school students in six Norwegian counties. Logistic regression was used to compute ORs for high school dropout. The total proportion of students not completing high school 5 years after registering was 29% (girls 24%, boys 34%). Frequent attenders to school health services and youth health clinics at age 15-16 years had a higher dropout rate (37/48% and 45/71%), compared with those with no or moderate use. Adolescents referred to mental health services were also more likely to drop out (47/62%). Boys with moderate use of a general practitioner (GP) had a lower dropout rate (30%). A multiple logistic regression analysis, in which we adjusted for selected health indicators and sociodemographic background variables, revealed that seeking help from the youth health clinic and consulting mental health services, were associated with increased level of high school dropout 5 years later. Frequent attenders (≥4 contacts) had the highest odds of dropping out. Yet, boys who saw a GP and girls attending the school health services regularly over the previous year were less likely than their peers to drop out from high school. Adolescents who seek help at certain healthcare services can be at risk of dropping out of high school later. Health workers should pay particular attention to frequent attenders and offer follow-up when needed. However, boys who attended a GP regularly were more likely to continue to high school graduation, which may indicate a protective effect of having a regular and stable relationship with a GP.

  6. [Distribution of chromium in whole blood and urine among general population in China between year 2009 and 2010].

    Science.gov (United States)

    Ding, Chun-guang; Pan, Ya-juan; Zhang, Ai-hua; Wu, Bang-hua; Huang, Han-lin; Zhu, Chun; Liu, De-ye; Zhu, Bao-li; Xu, Guang; Shao, Hua; Peng, Shan-zhuo; Jiang, Xian-long; Zhao, Chun-xiang; Han, Chang-cheng; Ji, Hong-rong; Yu, Shan-fa; Zhang, Xiao-xi; Zhang, Long-lian; Zheng, Yu-xin; Yan, Hui-fang

    2012-08-01

    To evaluate the chromium (Cr) levels in blood and urine among general population in China between 2009 and 2010, and thereby to analyze its prevalent features. From year 2009 to 2010, a total of 11 983 subjects of general population aged between 6 and 60 year-old were recruited from 24 districts in 8 provinces in eastern, central and western China mainland, by cluster random sampling method. The information about their living environment and health status were collected by questionnaire, and 11 983 blood samples and 11 853 urine samples were also collected. Inductively coupled plasma mass spectrometry (ICP-MS) was applied to test the Cr level both in blood and urine; and the Cr distribution in blood and urine among groups of population in different ages, genders and districts, were then analyzed. Among general population in China, the geometric mean (GM) of Cr concentration in blood was 1.19 µg/L, with median at 1.74 µg /L and 95% percentile at 5.59 µg/L. The Cr concentration in blood among males and females were separately 1.18 µg/L and 1.20 µg/L(P > 0.05); while its GM in the groups of population aged 6 - 12, 12 - 16, 16 - 20, 20 - 30, 30 - 45 and 45 - 60 years old were 1.00, 1.22, 1.01, 1.40, 1.27 and 1.30 µg/L (P populations from eastern, central and western China were 1.00, 1.70 and 1.98 µg/L (P population, the GM of Cr concentration in urine was 0.53 µg/L, with median was lower than 0.42 µg/L and 95% percentile at 3.53 µg/L. The Cr concentration in urine among males and females were separately 0.52 µg/L and 0.53 µg/L (P > 0.05);while its GM in the groups of population aged 6 - 12, 12 - 16, 16 - 20, 20 - 30, 30 - 45 and 45 - 60 years old were 0.56, 0.60, 0.52, 0.50, 0.52 and 0.46 µg/L (P populations from eastern, central and western China were 0.58, population in China, and thereby provided basic data evidence for the following Cr biological monitoring studies in near future.

  7. Wnt16 Is Associated with Age-Related Bone Loss and Estrogen Withdrawal in Murine Bone.

    Directory of Open Access Journals (Sweden)

    Henry Todd

    Full Text Available Genome Wide Association Studies suggest that Wnt16 is an important contributor to the mechanisms controlling bone mineral density, cortical thickness, bone strength and ultimately fracture risk. Wnt16 acts on osteoblasts and osteoclasts and, in cortical bone, is predominantly derived from osteoblasts. This led us to hypothesize that low bone mass would be associated with low levels of Wnt16 expression and that Wnt16 expression would be increased by anabolic factors, including mechanical loading. We therefore investigated Wnt16 expression in the context of ageing, mechanical loading and unloading, estrogen deficiency and replacement, and estrogen receptor α (ERα depletion. Quantitative real time PCR showed that Wnt16 mRNA expression was lower in cortical bone and marrow of aged compared to young female mice. Neither increased nor decreased (by disuse mechanical loading altered Wnt16 expression in young female mice, although Wnt16 expression was decreased following ovariectomy. Both 17β-estradiol and the Selective Estrogen Receptor Modulator Tamoxifen increased Wnt16 expression relative to ovariectomy. Wnt16 and ERβ expression were increased in female ERα-/- mice when compared to Wild Type. We also addressed potential effects of gender on Wnt16 expression and while the expression was lower in the cortical bone of aged males as in females, it was higher in male bone marrow of aged mice compared to young. In the kidney, which we used as a non-bone reference tissue, Wnt16 expression was unaffected by age in either males or females. In summary, age, and its associated bone loss, is associated with low levels of Wnt16 expression whereas bone loss associated with disuse has no effect on Wnt16 expression. In the artificially loaded mouse tibia we observed no loading-related up-regulation of Wnt16 expression but provide evidence that its expression is influenced by estrogen receptor signaling. These findings suggest that while Wnt16 is not an

  8. TMEM45A, SERPINB5 and p16INK4A transcript levels are predictive for development of high-grade cervical lesions

    DEFF Research Database (Denmark)

    Manawapat-Klopfer, Anna; Thomsen, Louise T; Martus, Peter

    2016-01-01

    Women persistently infected with human papillomavirus (HPV) type 16 are at high risk for development of cervical intraepithelial neoplasia grade 3 or cervical cancer (CIN3+). We aimed to identify biomarkers for progression to CIN3+ in women with persistent HPV16 infection. In this prospective study......, 11,088 women aged 20-29 years were enrolled during 1991-1993, and re-invited for a second visit two years later. Cervical cytology samples obtained at both visits were tested for HPV DNA by Hybrid Capture 2 (HC2), and HC2-positive samples were genotyped by INNO-LiPA. The cohort was followed for up...... to 19 years via a national pathology register. To identify markers for progression to CIN3+, we performed microarray analysis on RNA extracted from cervical swabs of 30 women with persistent HPV16-infection and 11 HPV-negative women. Six genes were selected and validated by quantitative PCR. Three genes...

  9. Age dependent mineral density in the bones of inhabitants of Karelia

    Directory of Open Access Journals (Sweden)

    I. G. Pashkova

    2013-01-01

    Full Text Available Analysis of the age changes of mineral density in the lumbar vertebrae was carried out in 929 people (740 women and 189 men at the age of 20 to 87 years, living in Karelia. Bone mineral density was evaluated by dual xray absorptiometry. In the women and in the men the spine bone mineralization peak was seen at the age of 22. The peak mineral density values were 5 % lower in the men and 1.6 % in the women in comparison with the data of the densitometer base. Considerable decrease of the bone mineral density in the vertebrae in the women began at the age of 41–45 years, and in the men – at the age of 51–55 years. Demineralization of the vertebrae in 75 year old women was 20 %, in the men it was 11.1 %, and in 81–87 year old women – 25.2 %.

  10. Complete Cubic and Quartic Couplings of 16 and $\\bar{16}$ in SO(10) Unification

    CERN Document Server

    Syed, R M; Nath, Pran; Syed, Raza M.

    2001-01-01

    A recently derived basic theorem on the decomposition of SO(2N) vertices is used to obtain a complete analytic determination of all SO(10) invariant cubic superpotential couplings involving $16_{\\pm}$ semispinors of SO(10) chirality $\\pm$ and tensor representations. In addition to the superpotential couplings computed previously using the basic theorem involving the 10, 120 and $\\bar{126}$ tensor representations we compute here couplings involving the 1, 45 and 210 dimensional tensor representations, i.e., we compute the $\\bar{16}_{\\mp}16_{\\pm}1$,$\\bar{16}_{\\mp}16_{\\pm}45$ and $\\bar{16}_{\\mp}16_{\\pm}210$ Higgs couplings in the superpotential. A complete determination of dimension five operators in the superpotential arising from the mediation of the 1, 45 and 210 dimensional representations is also given. The vector couplings $\\bar{16}_{\\pm}16_{\\pm}1$, $\\bar{16}_{\\pm}16_{\\pm}45$ and $\\bar{16}_{\\pm}16_{\\pm}210$ are also analyzed. The role of large tensor representations and the possible application of results ...

  11. Vegetation and climates of the last 45,000 years in the vicinity of the Nevada Test Site, south-central Nevada

    International Nuclear Information System (INIS)

    1985-01-01

    Major changes in the climate of the Nevada Test Site have occurred during the last 45,000 years. Understanding this climate variability is important in assessing the region's suitability for permanent nuclear-waste repositories. Future climatic changes probably will occur within the time the waste materials are hazardous. The nature and magnitude of previous fluctuations indicate the nature of future climatic change that may impact on a nuclear waste repository. Reconstructions of past vegetation are used to infer climatic conditions during the past 45,000 years. Plant macrofossils from ancient packrat (Neotoma spp.) middens provide the data for these analyses. Middens can be older than 50,000 years, and they are common in the region. Each contains abundant mummified plant fossils, representing the plant species growing within about 30 meters of the site. Radiocarbon-dated midden samples provide detailed records of climate-induced vegetation change. Increased atmospheric carbon dioxide within the next 500 years probably will result in a 2 0 to 3 0 C increase in annual temperature and intensified rainfall in the Nevada Test Site region. Analogs with previous glacial-interglacial cycles indicate that this ''superinterglacial'' may be no more than a relatively brief reversal in the protracted trend toward the next ice age. Current models indicate that, within the next 10,000 years, climatic conditions may be similar to those of the last glacial age

  12. 2018-04-28T16:45:29Z https://www.ajol.info/index.php/all/oai oai:ojs ...

    African Journals Online (AJOL)

    article/49910 2018-04-28T16:45:29Z ijonas:ART Iodometric determination of ampicillin in proprietary capsules Ejele, A Anyanwu, N Anunuso, C Ampicillin, capsule formulation, iodometric titration, concentration. The concentration of ampicillin in ...

  13. [Suicide attempts of 48 children aged 6-12 years].

    Science.gov (United States)

    Berthod, C; Giraud, C; Gansel, Y; Fourneret, P; Desombre, H

    2013-12-01

    Research is limited on suicide attempts in children under 13 years of age. The objective of this study was to provide an in-depth description of this population. The present study is both retrospective and descriptive. Data were collected retrospectively from a file containing the causes for hospitalization of each child admitted into the Department of Child Psychiatry at the hôpital Femme-Mère-Enfant (hospices civils de Lyon). We included all patients under 13 years of age who were hospitalized for a suicide attempt between 2008 and 2011. The methods used to collect the medical records consisted in using a form made up of four major parts: suicide attempts, social environment, medical history, and therapy. The 26 girls and 22 boys included had a mean age of 11.52 years. The boys were younger than the girls (P=0.047) and their parents were usually separated (P=0.034). The boys used more violent means to commit suicide in comparison to the girls (P=0.048). On average, children using violent means were younger (P=0.013). Boys underwent more psychotherapy (P=0.027) and were prescribed more psychotropic medication in comparison to girls (P=0.051). Adjustment disorders (37.5%) and depression (27%) were the two main diagnoses for hospitalization. They were hospitalized on average (±standard deviation) 9.6 days (±10 days). Psychotherapy was organized when leaving the hospital (98%) with legal measures (8.3%), change of residence (12.5%), and prescription of psychotropic drugs (37.5%). None had physical complications. In children under 13 years of age, attempted suicide was more frequent in girls than boys. However, the sample included 18 girls and nine boys who were 12 years old (sex ratio of 12-year-olds, 0.5). There were more boys (16 boys/eight girls) in the children under 12 (sex ratio of 8- to 11-year-olds, 1.6). Children under 11 used more violent means (P=0.01). The literature also reports that more violent means lead to a greater risk of death by suicide

  14. Hyperphosphatasia with massive osteoectasia: a 45-year follow-up

    Energy Technology Data Exchange (ETDEWEB)

    McCarthy, E.F. [Division of Surgical Pathology, Department of Pathology and Orthopaedic Surgery, Baltimore, MD (United States); Sack, G.H. [Department of Internal Medicine, Baltimore, MD (United States)

    2007-06-15

    Hyperphosphatasia is a heterogeneous group of disorders characterized by a generalized skeletal disease and increased alkaline phosphatase. Increased bone remodeling secondary to increased osteoclastic activity appears to be the underlying feature of these disorders. These disorders include juvenile Paget's disease, expansile skeletal hyperphosphatasia, hyperostosis generalisata with striations, and Camurati-Engelmann's disease, type II. The genetic mutations for a number of these disorders have been identified. We present a patient with congenital hyperphosphatasia whose clinical and radiographic features were somewhat different from these other well-defined syndromes. The patient was followed for 45 years until his death of at age 49. The patient had massive osteoectasia with dense striations involving the entire shaft of his long bones. His spine, pelvis, short tubular bones, and calvarium were also involved. He suffered hearing loss and optic atrophy, but he kept his teeth throughout his life. He was tall with a marfanoid habitus, and he had hypogonadism and hypothyroidism. There was no evidence of mental retardation, and other laboratory studies where within normal limits. This case, as well as other manifestations of hyperphosphatasia, attests to the complexity of the bone remodeling system. (orig.)

  15. Bidirectional Associations between Peer Relations and Attention Problems from 9 to 16 Years.

    Science.gov (United States)

    Ji, Linqin; Pan, Bin; Zhang, Wenxin; Zhang, Liang; Chen, Liang; Deater-Deckard, Kirby

    2018-05-12

    We examined the bidirectional relations between peer relations and attention problems from middle childhood through adolescence. Using data from the Longitudinal Study of Chinese Children and Adolescents (LSCCA, N = 2157, 51.9% male), three key aspects of peer relations (acceptance, rejection, and victimization) were assessed annually from 9 to 16 years of age. Attention problems were assessed at 9 and 15 years. Latent growth modeling indicated that greater attention problems at age 9 were linked with a lower intercept for peer acceptance, and higher intercepts for rejection and victimization. Also, prior lower acceptance and greater rejection and victimization, along with a higher increase over time in rejection and lower decrease over time in victimization, predicted attention problems at age 15. Cross-lagged analysis showed that attention problems were associated with less subsequent peer acceptance and greater subsequent rejection and victimization. Only peer rejection (but neither victimization nor acceptance) predicted more subsequent attention problems. Findings point to bidirectional associations between attention problems and peer relations in the developmental transition across adolescence. Evidence for differential bidirectionality of attention problems with the multiple peer experience (group versus dyadic; good versus bad) emerged, and future replications are needed.

  16. What Sort of Girl Wants to Study Physics after the Age of 16? Findings from a Large-Scale UK Survey

    Science.gov (United States)

    Mujtaba, Tamjid; Reiss, Michael J.

    2013-01-01

    This paper investigates the characteristics of 15-year-old girls who express an intention to study physics post-16. This paper unpacks issues around within-girl group differences and similarities between boys and girls in survey responses about physics. The analysis is based on the year 10 (age 15 years) responses of 5,034 students from 137 UK…

  17. The structure of personality and temperamental properties in judo 14-16 years

    Directory of Open Access Journals (Sweden)

    Mosenz V.A.

    2010-02-01

    Full Text Available The structure of personality, character accentuations, is presented, properties of neurodynamics for skilled judoists 14-16 years. In this age-dependent group of judoists the high levels of motor activity and locomotive of motive reactions are characteristic. A capacity for switching from one form of motive activity on other corresponds a middle level. Most (77% judoists behave to extroverted personalities. Introverted a high genetic anxiety is incident to the fighters. It combines with low emotional stability. It is necessary to take into account it at prognostication of their fitness to achievement stably of high results in sport.

  18. Veteran's vision on 45 years' change.

    Science.gov (United States)

    Baillie, Jonathan

    2014-01-01

    Even for a company where many employees have contributed long service, with 45 years under his belt at commercial washroom and showering system manufacturer, Kohler Mira, the company's commercial marketing manager on the Rada brand, Roy Minett, has seen his share of change. HEJ editor, Jonathan Baillie, recently met with the acknowledged expert on water hygiene and safety issues for a look around the company's Cheltenham headquarters, where the 'voice of Rada' was happy to share some of the changes he has seen during an extremely varied career, explain some of the innovations incorporated into washroom and showering products targeted at healthcare applications under the Rada brand name, and offer his thoughts on future trends.

  19. A comparative analysis of oral and maxillofacial pathology over a 16-year period, in the north of Portugal.

    Science.gov (United States)

    Monteiro, Luís S; Albuquerque, Rui; Paiva, António; de la Peña-Moral, Jesús; Amaral, José B; Lopes, Carlos A

    2017-02-01

    To determine the frequency and spectrum of oral and maxillofacial lesions biopsied in a hospital population in the northern region of Portugal. We conducted descriptive analyses of pathology reports from biopsies of oral and maxillofacial lesions performed between 1990 and 2006, in Oporto Hospital Center. Information on gender and age of patient, location of the lesions and the histopathological diagnosis were analysed. The analyses revealed that 1,520 (47.7%) patients were male and 1,666 (52.3%) were female. They had a mean age ± standard deviation of 47.8 ± 18.6 years. The site most frequently biopsied was the labial mucosa (17.5%). A non-neoplastic diagnosis was established in 2,162 (63.3%) cases, potentially malignant disorders in 163 (5.1%) and neoplasms in 886 (27.6%) (403 benign and 483 malignant). The most commonly reported diagnosis was fibroepithelial polyp (n = 186; 15.9%), followed by squamous cell carcinoma (SCC) (n = 158; 13.6%). SCC was the lesion most commonly found in male patients (n = 279; 18.4%) whilst fibroepithelial polyp was the lesion most commonly found in female patients (n = 268; 16.1%). The most common lesion in patients 0-17 years of age was a follicular cyst (n = 25; 12.8%), whereas in patients 18-64 years of age it was a fibroepithelial polyp (n = 299; 13%). SCC was the most common type of lesion found in patients ≥ 65 years of age (n = 160; 24.6%). This large sample provides useful information about the incidence and distribution of oral biopsies over a period of 16 years, allowing valuable comparison with other countries. Non-neoplastic lesions were the types of lesion most commonly reported, with fibroepithelial polyp being most frequent. SCC was the second most common diagnosis. © 2016 FDI World Dental Federation.

  20. Injuries during football tournaments in 45,000 children and adolescents.

    Science.gov (United States)

    Kolstrup, Line Agger; Koopmann, Kristian Ugelvig; Nygaard, Uffe Harboe; Nygaard, Rie Harboe; Agger, Peter

    2016-11-01

    Four percent of the world's population, or 265 million people, play football, and many players are injured every year. The present study investigated more than 1800 injuries in over 45,000 youth players participating in three consecutive international football tournaments in Denmark in 2012-2014. The aim was to investigate the injury types and locations in children and adolescent football players and the differences between genders and age groups (11-15 and 16-19 years of age). An overall injury rate of 15.3 per 1000 player hours was found. The most common injury location was lower extremities (66.7%), and the most common injury type was contusion (24.4%). Girls had a relative risk of injury of 1.5 compared with boys, p football tournament. These findings are of great value for organizations and healthcare professionals planning similar events and for planning injury prevention strategies, which would be of special interest in the youngest female players in general.

  1. Neurological follow-up of small-for-gestational age newborn infants: a study of risk factors related to prognosis at one year of age

    Directory of Open Access Journals (Sweden)

    José Luiz D. Gherpelli

    1993-03-01

    Full Text Available To examine the relative importance of some risk factors and neurological prognosis in the first year of life, 37 small-for-gestational age newborns were followed prospectively to 1 year of conceptional age. An abnormal neurological examination was found in 51.3% of the newborns and, at 12 months, 32.5% were still considered abnormal. Only 8.1% of the group had severe neurological sequelae at 1 year of corrected age. The developmental tests showed little changes during the first year, with abnormality rates varying from 16.1 to 25%. The following risk factors were analyzed concerning their relation to neurological and developmental abnormalities: high-risk pregnancy, maternal hypertension, social class, pre-term birth, neonatal asphyxia and weight and height less than 2.5 percentile at the age of 1 year. The statistical analysis showed a high correlation between subnormal weight gain and neurological (p=0.000l and developmental (p=0.001 abnormalities at 1 year. None of the other risk factors were statistically related to neurological prognosis at 1 year.

  2. Effect of Core Training on 16 Year-Old Soccer Players

    Science.gov (United States)

    Afyon, Yakup Akif

    2014-01-01

    Core trainings have been widely used by trainers recently in order to improve performance of soccer players. In this context, the aim of this study is to examine the effect of core training on some motoric capabilities of 16 years old soccer players. Thirty certified soccer players who were 16 years old from B.B. Bodrumspor Club in 2013-2014…

  3. The structure of physical fitness and its correlation analysis at young players aged 16-17 years at the stage of basic training

    Directory of Open Access Journals (Sweden)

    A.N. POPOV

    2014-12-01

    Full Text Available Purpose : The questions about the importance of physical fitness of young players to improve the management and correction of the training process. Material : In the research participated 40 players aged 16-17 years of specialized youth football school of FC "Obolon-Brewery". Data for the study of physical fitness were teacher observations and teacher testing carried out under the direct training of young players. Results : It is shown that the structure of physical fitness among all the studied parameters there is a close correlation relationship, except for a parameter that characterizes the start speed. It was found that the above regularities indicate the advisability of excluding the studied parameters in the structure of physical fitness of young players to improve the efficiency of the training process at the base of specialized training. Conclusions : It is recommended to improve the starting speed to use non-gaming and technical and tactical exercises.

  4. Complete cubic and quartic couplings of 16 and 16-bar in SO(10) unification

    International Nuclear Information System (INIS)

    Nath, Pran; Syed, Raza M.

    2001-01-01

    A recently derived basic theorem on the decomposition of SO(2N) vertices is used to obtain a complete analytic determination of all SO(10)-invariant cubic superpotential couplings involving 16 ± semispinors of SO(10) chirality ± and tensor representations. In addition to the superpotential couplings computed previously using the basic theorem involving the 10, 120 and 126-bar tensor representations we compute here couplings involving the 1-, 45- and 210-dimensional tensor representations, i.e., we compute the 16-bar -+ 16 ± 1, 16-bar -+ 16 ± 45 and 16-bar -+ 16 ± 210 Higgs couplings in the superpotential. A complete determination of dimension five operators in the superpotential arising from the mediation of the 1-, 45- and 210-dimensional representations is also given. The vector couplings 16-bar ± 16 ± 1, 16-bar ± 16 ± 45 and 16-bar ± 16 ± 210 are also analyzed. The role of large tensor representations and the possible application of results derived here in model building are discussed

  5. Comparison 2 methods of resistance training (conventional and bodypump) on the agility and vertical jump in male basketball players 16-18 years

    OpenAIRE

    SALIMI, Hamid; BARATI, Amir; ADIBPOUR, Nahid

    2015-01-01

    The aim of this study was to compare an bodypump and resistance training on agility and vertical jump on male basketball players 16-18years. Therefore 36 teenage basketball players voluntarily chosen and randomly divided into three groups including: bodypump group (n=12,age 17 ± 0.5 year, height 179 ± 0.05 cm and a weight 69.26± 12.22 kg) and resistance group (n=12, age rangen 17± 0.6 years, range height 178 ± 0.09 cm and weight 68.55 ± 14.25 kg) and control group (n=12, age 17 ± 0.5 years, h...

  6. Binge drinking and total alcohol consumption from 16 to 43 years of age are associated with elevated fasting plasma glucose in women: results from the northern Swedish cohort study.

    Science.gov (United States)

    Nygren, Karina; Hammarström, Anne; Rolandsson, Olov

    2017-06-08

    Studies have indicated that moderate alcohol consumption is associated with lower incidence of diabetes in women. However, not only the amount but also the drinking pattern could be of importance when assessing the longitudinal relation between alcohol and glucose. Also, there is a lack of studies on alcohol use beginning in adolescence on adult glucose levels. The aim was to examine the association between total alcohol consumption and binge drinking between ages 16 and 43 and fasting plasma glucose at age 43. Data were retrieved from a 27-year prospective cohort study, the Northern Swedish Cohort. In 1981, all 9th grade students (n = 1083) within a municipality in Sweden were invited to participate. There were re-assessments at ages 18, 21, 30 and 43. This particular study sample consisted of 897 participants (82.8%). Fasting plasma glucose (mmol/L) was measured at a health examination at age 43. Total alcohol consumption (in grams) and binge drinking were calculated from alcohol consumption data obtained from questionnaires. Descriptive analyses showed that men had higher levels of fasting plasma glucose as compared to women. Men also reported higher levels of alcohol consumption and binge drinking behavior. Linear regressions showed that total alcohol consumption in combination with binge drinking between ages 16 and 43 was associated with elevated fasting plasma glucose at age 43 in women (beta = 0.14, p = 0.003) but not in men after adjustment for BMI, hypertension and smoking at age 43. Our findings indicate that reducing binge drinking and alcohol consumption among young and middle-aged women with the highest consumption might be metabolically favorable for their future glucose metabolism.

  7. Assessment of the severity of malocclusion and orthodontic treatment needs among 16–24-year-old rural population of Dehradun, India: A cross-sectional study

    Directory of Open Access Journals (Sweden)

    Amit Rekhi

    2016-01-01

    Full Text Available Introduction: Malocclusion is a developmental condition signifying a mal-relationship between the arches. It is classified into several types and manifest variably from person to person. Aim: To evaluate the severity of the malocclusion and orthodontic treatment needs in 16–24-year-old Indian young adults. Materials and Methods: A cross-sectional study was conducted among 660 subjects (352 males; 308 females residing in rural areas of Dehradun, India. Clinical examinations were conducted using the dental esthetic index (DAI to evaluate the extent of orthodontic treatment needs among the population. Results: The mean DAI score of the sample was found to be 31.08 ± 7.98. No gender-wise differences were found. Statistically significant differences were observed between the age groups. Diastema between males and females was the only component where differences were found to be statistically significant. Conclusion: Around 45.15% of the total sample had a highly desirable and mandatory orthodontic treatment need. Gender did not influence treatment need whereas age group was found to influence it.

  8. No psychological distress in sportsmen aged 45 years and older after cardiovascular screening, including cardiac CT: The Measuring Athlete's Risk of Cardiovascular events (MARC) study.

    Science.gov (United States)

    Schurink, M M; Braber, T L; Prakken, N H J; Doevendans, P A F M; Backx, F J G; Grobbee, D E; Rienks, R; Nathoe, H M; Bots, M L; Velthuis, B K; Mosterd, A

    2017-04-01

    Psychological distress caused by cardiovascular pre-participation screening (PPS) may be a reason not to implement a PPS program. We assessed the psychological impact of PPS, including cardiac computed tomography (CT), in 318 asymptomatic sportsmen aged45 years. Coronary artery disease (CAD) was defined as a coronary artery calcium score ≥100 Agatson units and/or ≥50% luminal stenosis on contrast-enhanced cardiac CT. Psychological impact was measured with the Impact of Event Scale (IES) (seven items) on a six-point scale (grade 0-5). A sum score ≥19 indicates clinically relevant psychological distress. A Likert scale was used to assess overall experiences and impact on sports and lifestyle. A total of 275 participants (86.5% response rate, 95% CI 83-90%) with a mean age of 54.5 ± 6.4 years completed the questionnaires, 48 (17.5%, 95% CI 13-22%) of whom had CAD. The median IES score was 1 (IQR 0-2, [0-23]). IES was slightly higher in those with CAD (mean rank 175 vs. 130, p psychological distress (IES = 23). Participants reported numerous benefits, including feeling safer exercising (58.6%, 95% CI 53-65%) and positive lifestyle changes, especially in those with CAD (17.2 vs. 52.1%, p psychological distress in older sportsmen. Psychological distress should not be a reason to forego screening in sportsmen.

  9. Elastic scattering of 16O on 28Si between 45.0 and 73.5 MeV

    International Nuclear Information System (INIS)

    Shkolnik, V.; Dehnhard, D.; Kubono, S.; Franey, M.A.; Tripp, S.; Artz, J.L.; Weber, D.J.

    1977-01-01

    Angular distributions of 16 O elastically scattering by Si isotopes were analyzed by the optical model. Differential cross sections are shown for all isotopes at 60 MeV, and for 28 Si at energies from 45 to 63 MeV. The potentials found are discussed in some detail; the best fits were produced by surface-transparent potentials. 3 figures, 2 tables

  10. Hypertriglyceridemic Waist Phenotype in Adolescents Aged 15 to 18 Years

    Directory of Open Access Journals (Sweden)

    Caridad Hernández Gutiérrez

    2015-09-01

    Full Text Available Background: presence of the hypertriglyceridemic waist phenotype is a predictor of cardiometabolic deterioration, increased type 2 diabetes mellitus and coronary heart disease. Objective: to determine the hypertriglyceridemic waist phenotype in adolescents aged 15 to 18 years from the Area III of Cienfuegos. Method: a case series study was conducted in a universe of 198 adolescents aged 15 to 18 years who attended a consultation created for this study at the Octavio de la Concepción y de la Pedraja University Polyclinic in Cienfuegos municipality from March to December 2013. Each patient completed a questionnaire including the following variables: age, sex, personal medical history, family medical history, weight, height, body mass index, presence of acanthosis nigricans, triglycerides and perimeter. Results: frequency of the phenotype was determined in 15.1 % of the participants with a slight predominance of the 18 age group (16.3 % and female sex (8.6 %. Twenty-one point six percent of the adolescents with a family history of obesity and 21.7 % of those with first-degree diabetic relatives presented the phenotype, being hypertriglyceridemia the most significant condition. Conclusions: a relationship between a family history of diabetes mellitus, obesity, body mass index above the 90th percentile value and presence of the phenotype was established.

  11. Infancy predictors of hyperkinetic and pervasive developmental disorders at ages 5-7 years

    DEFF Research Database (Denmark)

    Elberling, Hanne; Linneberg, Allan; Olsen, Else Marie

    2014-01-01

    of autism spectrum disorders were problems of oral-motor development OR 5.02 (95% CI: 1.63-15.42) and overall development OR 4.24 (95% CI: 1.35-13.33). A deviant pattern of activity and interests were predictive of autism spectrum disorder, OR 5.34 (95% CI 1.45-19.70) and hyperkinetic disorder, OR 4.71 (95......% CI: 1.28-17.39). Hyperkinetic disorder was furthermore predicted by mother-infant relationship problems, OR 8.07 (95% CI: 2.90-22.47). The significant associations between infant developmental problems and autism spectrum disorders persisted in multiple logistic regression analyses controlled.......20 (95% CI: 1.55-17.47). No significant infancy predictors were found regarding emotional and behavioural disorders at age 5-7 years. CONCLUSION: Predictors of autism spectrum/pervasive developmental disorders and hyperkinetic disorders at child age 5-7 years were identified between birth and child age...

  12. Measles virus antibody responses in children randomly assigned to receive standard-titer edmonston-zagreb measles vaccine at 4.5 and 9 months of age, 9 months of age, or 9 and 18 months of age.

    Science.gov (United States)

    Martins, Cesario; Garly, May-Lill; Bale, Carlitos; Rodrigues, Amabelia; Njie-Jobe, Jainaba; Benn, Christine S; Whittle, Hilton; Aaby, Peter

    2014-09-01

    The World Health Organization recommends administration of measles vaccine (MV) at age 9 months in low-income countries. We tested the measles virus antibody response at 4.5, 9, 18, and 24 months of age for children randomly assigned to receive standard-titer Edmonston-Zagreb MV at 4.5 and 9 months, at 9 months, or at 9 and 18 months of age. At 4.5 months of age, 75% had nonprotective measles virus antibody levels. Following receipt of MV at 4.5 months of age, 77% (316/408) had protective antibody levels at 9 months of age; after a second dose at 9 months of age, 97% (326/337) had protective levels at 24 months of age. In addition, the response at both 9 and 24 months of age was inversely correlated with the antibody level at receipt of the first dose of MV, and the second dose of MV, received at 9 months of age, provided a significant boost in antibody level to children who had low antibody levels. In the group of 318 children who received MV at 9 months of age, with or without a second dose at 18 months of age, 99% (314) had protective levels at 24 months of age. The geometric mean titer at 24 months of age was significantly lower in the group that received MV at 4.5 and 9 months of age than in the group that received MV at 9 months of age (P = .0001). In conclusion, an early 2-dose MV schedule was associated with protective measles virus antibody levels at 24 months of age in nearly all children. Clinical Trials Registration. NCT00168558. © The Author 2014. Published by Oxford University Press on behalf of the Infectious Diseases Society of America. All rights reserved. For Permissions, please e-mail: journals.permissions@oup.com.

  13. EURLIB-LWR-45/16 and - 15/5. Two board group libraries for LWR-shielding problems

    Energy Technology Data Exchange (ETDEWEB)

    Herrnberger, V

    1982-04-01

    Specifications of the broad group cross section libraries EURLIB-LWR-45/16 and -15/5 are given. They are based on EURLIB-III data and produced for LWR shielding problems. The elements considered are H, C{sub 12}, O, Na, Al, Si, Ca, Cr, Mn, Fe, Ni, Zr, U{sub 235}, U{sub 238}. The cross section libraries are available upon request from EIR, RSIC, NEA-CPL and IAEA-NDS. (author) Refs, figs, tabs

  14. Late-Age Properties of Concrete with Different Binders Cured under 45°C at Early Ages

    Directory of Open Access Journals (Sweden)

    Hu Jin

    2017-01-01

    Full Text Available It is commonly accepted that high curing temperature (near 60°C or above results in reduced mechanical properties and durability of concrete compared to normal curing temperature. The internal temperature of concrete structures at early ages is not so high as 60°C in many circumstances. In this paper, concretes were cured at 45°C at early ages and their late-age properties were studied. The concrete cured at 20°C was employed as the reference sample. Four different concretes were used: plain cement concrete, concrete containing fly ash, concrete containing ground granulate blast furnace slag (GGBS, and concrete containing silica fume. The results show that, for each concrete, high-temperature curing after precuring does not have any adverse effect on the nonevaporable water content, compressive strength, permeability to chloride ions, and the connected porosity of concrete at late ages compared with standard curing. Additionally, high-temperature curing improves the late-age properties of concrete containing fly ash and GGBS.

  15. 45 CFR 1356.82 - Data collection requirements.

    Science.gov (United States)

    2010-10-01

    ... a new baseline population every three years. (i) For each youth in foster care who turns age 17 in... must collect this information on each youth in foster care who turns age 17 during the year within 45... collect from all youth surveyed for outcomes, whether in foster care or not.” (3) For each youth in the...

  16. Correlation of physical and functional of cardiovascular young footballer 14-16 years

    Directory of Open Access Journals (Sweden)

    Y.D. Swistun

    2013-01-01

    Full Text Available In a competition period were studied the indexes of general and special physical preparedness of young footballers aged 14 - 16 years old. On the basis of research of electrocardiograms dependence of indexes of physical preparedness of young footballers is presented on functional possibilities of the cardiovascular system. It is set that the dynamics of development of physical qualities of young footballers has heterochronic character. The level of physical preparedness of sportsmen is recommended to check on such by tests: at run on distance 15, 30, 60 meters from a place and 15 meters with to motion (for the estimation of speed motive qualities, at run on 400 meters (estimation anaerobic - to glicolic endurance; broad jump from a place, triple and upwards (estimation of dynamic force, at run on 3000 meters or during 12 minutes (estimation of aerobic endurance. The integral criterion of the special preparedness of footballers are competition performance indicators during a season (16 matches.

  17. 45 CFR 1351.16 - What costs are not allowable under a Runaway and Homeless Youth Program grant?

    Science.gov (United States)

    2010-10-01

    ... 45 Public Welfare 4 2010-10-01 2010-10-01 false What costs are not allowable under a Runaway and... FOR CHILDREN, YOUTH AND FAMILIES, FAMILY AND YOUTH SERVICES BUREAU RUNAWAY AND HOMELESS YOUTH PROGRAM Runaway and Homeless Youth Program Grant § 1351.16 What costs are not allowable under a Runaway and...

  18. Nationwide study of sudden cardiac death in persons aged 1-35 years

    DEFF Research Database (Denmark)

    Winkel, Bo Gregers; Holst, Anders Gaarsdal; Theilade, Juliane

    2011-01-01

    Aims The aim of this investigation was to study the incidence of sudden cardiac death (SCD) in persons aged 1-35 years in a nationwide setting (5.38 million people) by systematic evaluation of all deaths. Methods and results All deaths in persons aged 1-35 years in Denmark in 2000-06 were included....... Death certificates were read independently by two physicians. The National Patient Registry was used to retrieve information on prior medical history. All autopsy reports were read and the cause of death was revised based on autopsy findings. We identified 625 cases of sudden unexpected death (10......% of all deaths), of which 156 (25%) were not autopsied. Of the 469 autopsied cases, 314 (67%) were SCD. The most common cardiac cause of death was ischaemic heart disease (13%); 29% of autopsied sudden unexpected death cases were unexplained. In 45% of SCD cases, the death was witnessed; 34% died during...

  19. Differences by age and sex in the sedentary time of adults in Scotland.

    Science.gov (United States)

    Strain, Tessa; Kelly, Paul; Mutrie, Nanette; Fitzsimons, Claire

    2018-04-01

    Previous nationally-representative research in Scotland found a j-shaped relationship between age and leisure sedentary time (ST): a decrease from young to middle-age, before rising steeply in older-age. This study investigated the effects of age and sex on weekday (including work) ST for all adults and stratified by work-status, and on weekend day ST. Differences in the relative contributions of component behaviours were also investigated. Responses from 14,367 adult (≥16 years) 2012-14 Scottish Health Survey participants were analysed using linear regressions. We found no j-shaped relationship between age and weekday ST. Instead, only 16-24 year olds reported lower levels than those over 75 years (6.6 (95% CI: 6.3-6.9) compared to 7.4 (95% CI: 7.2-7.6) hours/day; p work, and for weekend day ST for all groups. For those in work, work ST accounted for 45% of weekday ST. Television/screen ST made up over half of leisure ST on weekdays and weekend days, regardless of sex, age, or work-status. These results challenge our understanding of how ST varies by age. Interventions to reduce ST should consider differences in the relative contributions of ST behaviours by age and work-status.

  20. Vital signs: births to teens aged 15-17 years--United States, 1991-2012.

    Science.gov (United States)

    Cox, Shanna; Pazol, Karen; Warner, Lee; Romero, Lisa; Spitz, Alison; Gavin, Lorrie; Barfield, Wanda

    2014-04-11

    Teens who give birth at age 15-17 years are at increased risk for adverse medical and social outcomes of teen pregnancy. To examine trends in the rate and proportion of births to teens aged 15-19 years that were to teens aged 15-17 years, CDC analyzed 1991-2012 National Vital Statistics System data. National Survey of Family Growth (NSFG) data from 2006-2010 were used to examine sexual experience, contraceptive use, and receipt of prevention opportunities among female teens aged 15-17 years. During 1991-2012, the rate of births per 1,000 teens declined from 17.9 to 5.4 for teens aged 15 years, 36.9 to 12.9 for those aged 16 years, and 60.6 to 23.7 for those aged 17 years. In 2012, the birth rate per 1,000 teens aged 15-17 years was higher for Hispanics (25.5), non-Hispanic blacks (21.9), and American Indians/Alaska Natives (17.0) compared with non-Hispanic whites (8.4) and Asians/Pacific Islanders (4.1). The rate also varied by state, ranging from 6.2 per 1,000 teens aged 15-17 years in New Hampshire to 29.0 in the District of Columbia. In 2012, there were 86,423 births to teens aged 15-17 years, accounting for 28% of all births to teens aged 15-19 years. This percentage declined from 36% in 1991 to 28% in 2012 (pteens aged 15-17 years received formal sex education on birth control or how to say no to sex, 24% had not spoken with parents about either topic; among sexually experienced female teens, 83% reported no formal sex education before first sex. Among currently sexually active female teens (those who had sex within 3 months of the survey) aged 15-17 years, 58% used clinical birth control services in the past 12 months, and 92% used contraception at last sex; however, only 1% used the most effective reversible contraceptive methods. Births to teens aged 15-17 years have declined but still account for approximately one quarter of births to teens aged 15-19 years. These data highlight opportunities to increase younger teens exposure to interventions that delay

  1. Propofol for pediatric tracheal intubation with deep anesthesia during sevoflurane induction: dosing according to elapsed time for two age groups.

    Science.gov (United States)

    Politis, George D; Stemland, Christopher J; Balireddy, Ravi K; Brockhaus, Julie; Hughes, Kevin R; Goins, Matthew D; McMurry, Timothy L

    2014-02-01

    To determine, for two different age groups, the effect of duration of sevoflurane administration on the amount of propofol needed when performing tracheal intubation. Classic Dixon's Up-and-Down sequential method. University based operating rooms. 106 ASA physical status 1 and 2 patients aged one to 11 years. Patients were allocated to the 1-6 year (≥ 12 and age groups. Midazolam 0.5 mg/kg was given orally to the 1-6 year group, and all patients were induced with 8% dialed sevoflurane and 67% nitrous oxide (N2O), with N2O discontinued and sevoflurane dialed to 5% after one minute and 1.5 minutes for the younger and older age groups, respectively. Intravenous access was obtained and propofol was promptly administered. Propofol dose was determined according to age group and whether propofol was given 2-4, 4-6, or 6-8 minutes after the start of sevoflurane induction, with Dixon's Up and Down Method used separately for each specific age/time group. Tracheal intubation conditions one minute after propofol were evaluated. Isotonic regression determined propofol ED50 estimates for excellent tracheal intubation conditions, and linear regression determined the effect of propofol dose on change in systolic blood pressure (SBP). Estimated propofol ED50 doses for 1-6 year olds, with 95% confidence intervals (CIs), were 1.48 mg/kg (0.80, 2.03), 0.00 mg/kg (0.00, 0.38), and 0.07 mg/kg (0.00, 0.68) in the 2-4, 4-6, and 6-8 minute groups, respectively, with estimated differences between the 2-4 minute group versus the 4-6 and 6-8 minute groups being 1.47 mg/kg (95% CI = 1.04, 2.06) and 1.41 mg/kg (95% CI = 0.74, 2.04), respectively. Estimated propofol ED50 doses for 6-11 year olds, with 95% CIs, were 2.35 mg/kg (1.97, 2.45) and 2.33 mg/kg (1.59, 2.45) in the 2-4 and 4-6 minute groups, respectively. Diminutions in SBP at one minute and two minutes after propofol administration were dose dependent for children 1-6 years of age, decreasing 5.3% and 8.1% for each 1 mg/kg of propofol

  2. 45 CFR 2522.720 - How many years must my evaluation cover?

    Science.gov (United States)

    2010-10-01

    ... 45 Public Welfare 4 2010-10-01 2010-10-01 false How many years must my evaluation cover? 2522.720 Section 2522.720 Public Welfare Regulations Relating to Public Welfare (Continued) CORPORATION FOR... Evaluating Programs: Requirements and Procedures § 2522.720 How many years must my evaluation cover? (a) If...

  3. Status of HIV Epidemic Control Among Adolescent Girls and Young Women Aged 15-24 Years - Seven African Countries, 2015-2017.

    Science.gov (United States)

    Brown, Kristin; Williams, Daniel B; Kinchen, Steve; Saito, Suzue; Radin, Elizabeth; Patel, Hetal; Low, Andrea; Delgado, Stephen; Mugurungi, Owen; Musuka, Godfrey; Tippett Barr, Beth A; Nwankwo-Igomu, E Amaka; Ruangtragool, Leala; Hakim, Avi J; Kalua, Thokozani; Nyirenda, Rose; Chipungu, Gertrude; Auld, Andrew; Kim, Evelyn; Payne, Danielle; Wadonda-Kabondo, Nellie; West, Christine; Brennan, Elizabeth; Deutsch, Beth; Worku, Anteneh; Jonnalagadda, Sasi; Mulenga, Lloyd B; Dzekedzeke, Kumbutso; Barradas, Danielle T; Cai, Haotian; Gupta, Sundeep; Kamocha, Stanley; Riggs, Margaret A; Sachathep, Karampreet; Kirungi, Wilford; Musinguzi, Joshua; Opio, Alex; Biraro, Sam; Bancroft, Elizabeth; Galbraith, Jennifer; Kiyingi, Herbert; Farahani, Mansoor; Hladik, Wolfgang; Nyangoma, Edith; Ginindza, Choice; Masangane, Zandile; Mhlanga, Fortune; Mnisi, Zandile; Munyaradzi, Pasipamire; Zwane, Amos; Burke, Sean; Kayigamba, Felix B; Nuwagaba-Biribonwoha, Harriet; Sahabo, Ruben; Ao, Trong T; Draghi, Chiara; Ryan, Caroline; Philip, Neena M; Mosha, Fausta; Mulokozi, Aroldia; Ntigiti, Phausta; Ramadhani, Angela A; Somi, Geoffrey R; Makafu, Cecilia; Mugisha, Veronicah; Zelothe, Julius; Lavilla, Kayla; Lowrance, David W; Mdodo, Rennatus; Gummerson, Elizabeth; Stupp, Paul; Thin, Kyaw; Frederix, Koen; Davia, Stefania; Schwitters, Amee M; McCracken, Stephen D; Duong, Yen T; Hoos, David; Parekh, Bharat; Justman, Jessica E; Voetsch, Andrew C

    2018-01-12

    In 2016, an estimated 1.5 million females aged 15-24 years were living with human immunodeficiency virus (HIV) infection in Eastern and Southern Africa, where the prevalence of HIV infection among adolescent girls and young women (3.4%) is more than double that for males in the same age range (1.6%) (1). Progress was assessed toward the Joint United Nations Programme on HIV/AIDS (UNAIDS) 2020 targets for adolescent girls and young women in sub-Saharan Africa (90% of those with HIV infection aware of their status, 90% of HIV-infected persons aware of their status on antiretroviral treatment [ART], and 90% of those on treatment virally suppressed [HIV viral load girls and young women aged 15-24 years, the percentage who were aware of their status, and among those persons who were aware, the percentage who had achieved viral suppression were calculated. The target for viral suppression among all persons with HIV infection is 73% (the product of 90% x 90% x 90%). Among all seven countries, the prevalence of HIV infection among adolescent girls and young women was 3.6%; among those in this group, 46.3% reported being aware of their HIV-positive status, and 45.0% were virally suppressed. Sustained efforts by national HIV and public health programs to diagnose HIV infection in adolescent girls and young women as early as possible to ensure rapid initiation of ART should help achieve epidemic control among adolescent girls and young women.

  4. Overweight and obesity prevalence among 5 year old children and 15 to 16 year old adolescents in Slovenia

    Directory of Open Access Journals (Sweden)

    Magdalena Avbelj

    2005-12-01

    Full Text Available Background: In the last twenty years a marked rise in overweight and obesity among children and adolescents in developed countries was observed. Obesity in this age group is a significant risk factor for type 2 diabetes and cardiovascular diseases in adulthood. So far no comparative data on overweight and obesity in Slovene children and adolescents existed. In our study the data collected during preventive examinations of five-year-old and adolescents was analysed and guidelines for management of children with high body mass index (BMI were proposed.Methods: Using the methods of descriptional statistics the data on BMI of 4685 randomly collected five-year-old children and 2474 randomly collected adolescents aged 15–16 years were analysed. Data was collected in the years 2003–2005, evaluated according to the international reference values, and compared to other populations.Results: The prevalence of overweight among five-year-old children is 18.4% and 20.9% in boys and girls respectively. The obesity criteria are fulfilled in 9.0% boys and 7.9% girls. Among adolescents 17.1% boys and 15.4% girls are overweight and 6.2% boys and 3.8% girls are obese. These results indicate that the prevalence of obesity in Slovenia is similar as in other developed European countries.Conclusions: The study showed that obesity in childhood and adolescence in Slovenia is a problem that deserves more concern in medical institutions and on national level. Further research on reasons for this condition and new programs for stimulation of physical activity and healthy nutrition of children and adolescents are warranted.

  5. Neighborhood socioeconomic status at the age of 40 years and ischemic stroke before the age of 50 years: A nationwide cohort study from Sweden.

    Science.gov (United States)

    Carlsson, Axel C; Li, Xinjun; Holzmann, Martin J; Ärnlöv, Johan; Wändell, Per; Gasevic, Danijela; Sundquist, Jan; Sundquist, Kristina

    2017-10-01

    Objective We aimed to study the association between neighborhood socioeconomic status at the age of 40 years and risk of ischemic stroke before the age of 50 years. Methods All individuals in Sweden were included if their 40th birthday occurred between 1998 and 2010. National registers were used to categorize neighborhood socioeconomic status into high, middle, and low and to retrieve information on incident ischemic strokes. Hazard ratios and their 95% confidence intervals were estimated. Results A total of 1,153,451 adults (women 48.9%) were followed for a mean of 5.5 years (SD 3.5 years), during which 1777 (0.30%) strokes among men and 1374 (0.24%) strokes among women were recorded. After adjustment for sex, marital status, education level, immigrant status, region of residence, and neighborhood services, there was a lower risk of stroke in residents from high-socioeconomic status neighborhoods (hazard ratio 0.87, 95% confidence interval 0.78-0.96), and an increased risk of stroke in adults from low-socioeconomic status neighborhoods (hazard ratio 1.16, 95% confidence interval 1.06-1.27), compared to their counterparts living in middle-socioeconomic status neighborhoods. After further adjustment for hospital diagnoses of hypertension, diabetes, heart failure, and atrial fibrillation prior to the age of 40, the higher risk in neighborhoods with low socioeconomic status was attenuated, but remained significant (hazard ratio 1.12, 95% confidence interval 1.02-1.23). Conclusions In a nationwide study of individuals between 40 and 50 years, we found that the risk of ischemic stroke differed depending on neighborhood socioeconomic status, which calls for increased efforts to prevent cardiovascular diseases in low socioeconomic status neighborhoods.

  6. Do Additional Cardiac Surgical Procedures Increase the Surgical Risk in Patients 80 Years of age or Older Undergoing Coronary Bypass Gragting

    Directory of Open Access Journals (Sweden)

    Korhan Erkanlı

    2014-03-01

    Full Text Available Aim: In association with increasing life expectancy, the number of elderly individuals undergoing coronary bypass grafting (CABG and additional cardiac surgical procedures are increasing. In this study, we evaluated the effects of additional cardiac procedures and preoperative risk factors for postoperative mortality and morbidity in patients 80 years of age and older. Methods: The records of 29 patients aged 80 years and older (82.86±2.91 who had undergone coronary bypass surgery in the department of cardiac surgery between September 2009 and June 2012, were retrospectively reviewed. The subjects were divided into two groups: group 1 included the patients who had undergone CABG, group 2 consisted of those who had undergone CABG and additional cardiac procedures. Results: The mean age of the patients [14 male (48.3% 15 female (51.7%] was 82.86±2.91 years. The left internal thoracic artery was harvested for all patients. The mean number of graft per patient was 3.07±0.95. Carotid endarterectomy was performed in 3 patients before CABG. CABG and aortic valve replacement were performed in 1 patient. CABG, mitral valve replacement ant tricuspid plasty were performed in another patient. Furthermore, in one patient, abdominal aortic graft replacement due to ruptured abdominal aortic aneurysm and CABG was performed at the same session. The mean EuroSCORE was 5.06±5.16. Postoperative 30 days mortality was 6.8%, and the mean length of stay in hospital was 10.45±8.18 days. Conclusion: Coronary bypass surgery is an acceptable treatment method in patients 80 years of age and older. Although additional cardiac procedures may increase sugical risks, they can be successfully performed. (The Me­di­cal Bul­le­tin of Ha­se­ki 2014; 52: 14-8

  7. Estimated Glomerular Filtration Rate, Cardiovascular Events and Mortality Across Age Groups Among Individuals Older Than 60 Years in Southern Europe.

    Science.gov (United States)

    Salvador-González, Betlem; Gil-Terrón, Neus; Cerain-Herrero, M Jesús; Subirana, Isaac; Güell-Miró, Roser; Rodríguez-Latre, Luisa M; Cunillera-Puértolas, Oriol; Elosua, Roberto; Grau, Maria; Vila, Joan; Pascual-Benito, Luisa; Mestre-Ferrer, Jordi; Ramos, Rafel; Baena-Díez, José Miguel; Soler-Vila, Maria; Alonso-Bes, Eva; Ruipérez-Guijarro, Laura; Álvarez-Funes, Virtudes; Freixes-Villaró, Esther; Rodríguez-Pascual, Mercedes; Martínez-Castelao, Alberto

    2018-06-01

    Individuals with a decreased estimated glomerular filtration rate (eGFR) are at increased risk of all-cause (ACM) and cardiovascular mortality; there is ongoing debate about whether older individuals with eGFR 45 to 59mL/min/1.73 m 2 are also at increased risk. We evaluated the association between eGFR and ACM and cardiovascular events (CVE) in people aged 60 to 74 and ≥ 75 years in a population with a low coronary disease incidence. We conducted a retrospective cohort study by using primary care and hospital electronic records. We included 130 233 individuals aged ≥ 60 years with creatinine measurement between January 1, 2010 and December 31, 2011; eGFR was estimated by using the Chronic Kidney Disease Epidemiology Collaboration creatinine equation. The independent association between eGFR and the risk of ACM and hospital admission due to CVE were determined with Cox and Fine-Gray regressions, respectively. The median was age 70 years, and 56.1% were women; 13.5% had eGFR < 60 (69.7% eGFR 45-59). During a median follow-up of 38.2 months, 6474 participants died and 3746 had a CVE. For ACM and CVE, the HR in older individuals became significant at eGFR < 60. Fully adjusted HR for ACM in the eGFR 45 to 59 category were 1.61; 95%CI, 1.37-1.89 and 1.19; 95%CI, 1.10-1.28 in 60- to 74-year-olds and ≥ 75-year-olds, respectively; for CVE HR were 1.28; 95%CI, 1.08-1.51 and 1.12; 95%CI, 0.99-1.26. In a region with low coronary disease incidence, the risk of death and CVE increased with decreasing eGFR. In ≥ 75-year-olds, the eGFR 45 to 59 category, which had borderline risk for CVE, included many individuals without significant additional risk. Copyright © 2017 Sociedad Española de Cardiología. Published by Elsevier España, S.L.U. All rights reserved.

  8. 50 Years of Cognitive Aging Theory.

    Science.gov (United States)

    Anderson, Nicole D; Craik, Fergus I M

    2017-01-01

    The objectives of this Introduction to the Journal of Gerontology: Psychological Sciences special issue on "50 Years of Cognitive Aging Theory" are to provide a brief overview of cognitive aging research prior to 1965 and to highlight significant developments in cognitive aging theory over the last 50 years. Historical and recent theories of cognitive aging were reviewed, with a particular focus on those not directly covered by the articles included in this special issue. Prior to 1965, cognitive aging research was predominantly descriptive, identifying what aspects of intellectual functioning are affected in older compared with younger adults. Since the mid-1960s, there has been an increasing interest in how and why specific components of cognitive domains are differentially affected in aging and a growing focus on cognitive aging neuroscience. Significant advances have taken place in our theoretical understanding of how and why certain components of cognitive functioning are or are not affected by aging. We also know much more now than we did 50 years ago about the underlying neural mechanisms of these changes. The next 50 years undoubtedly will bring new theories, as well as new tools (e.g., neuroimaging advances, neuromodulation, and technology), that will further our understanding of cognitive aging. © The Author 2016. Published by Oxford University Press on behalf of The Gerontological Society of America. All rights reserved. For permissions, please e-mail: journals.permissions@oup.com.

  9. Prevalence of Dental Caries in 5 – 6 Years and 12 – 13 Years Age Group of School Children of Kathmandu Valley

    Directory of Open Access Journals (Sweden)

    B Subedi

    2011-12-01

    Full Text Available Introduction: Dental caries is one of the most common conditions affecting the general health of children. The present study was carried out among school children of Kathmandu valley to determine the prevalence of dental caries in two age groups. Methods: The study was conducted from December 2007 to May 2008. The age of the school children of the study was divided into two group: 5 - 6 years and 12 - 13 years. A stratifi ed cluster sampling with proportional allocation was used while grouping the subjects. The dental status examination was done with the help of trained dentists. Decayed, missed and fi lled teeth index and decayed, missed and fi lled surfaces index (dmft for primary dentition and DMFT for permanent dentition were used as the standard tools for the determination of prevalence. Results: A total of 638 students (325 of age group 12 - 13 years and 313 of age group 5 - 6 years from 30 different schools of the Kathmandu valley were included in the study. The caries status was found higher in the age group of 5 - 6 years than in the 12 - 13 years and it was found to be statistically signifi cant (p < 0.001. The dmfs and caries percentage of the age group 5 - 6 years and the DMFS and caries percent of the 12 - 13 years was found to be 3.79, 69 % and 1.6, 53.23 % respectively. The dmft/dmfs value was found to be signifi cant according to the districts in the 5 - 6 years age group whereas the DMFS was found statistically signifi cant among the sexes of the 12 - 13 years age group. Conclusions: The caries percentage was found to be above the recommended level of the World Health Organization. However, the DMFS and DMFT values were within the WHO level. Keywords: Children, dental caries, DMF index.

  10. Longitudinal study exploring factors associated with neck/shoulder pain at 52 years of age

    Directory of Open Access Journals (Sweden)

    Hesselman Borg J

    2016-05-01

    Full Text Available Johanna Hesselman Borg,1 Maria Westerståhl,2 Sara Lundell,1 Guy Madison,3 Ulrika Aasa1 1Department of Community Medicine and Rehabilitation, Umeå University, Umeå, 2Department of Laboratory Medicine, Karolinska Institutet, Stockholm, 3Department of Psychology, Umeå University, Umeå, Sweden Objectives: To investigate the ability of work-related measurements, body composition, physical activity, and fitness levels to predict neck/shoulder pain (upper body pain, UBP at the age of 52 years. Another aim was to investigate the cross-sectional relationships between UBP, work-related factors, and individual factors at the age of 52 years. Methods: We followed a randomly selected cohort of 429 adolescents that was recruited in 1974 (baseline, when they were 16 years old. The participants completed physical fitness tests, questions about sociodemographic and lifestyle factors at 16, 34, and 52 years of age, and questions about work-related factors and pain in the follow-ups. Logistic regression analyses were used to examine the associations between UBP and the other variables. Results: Univariate logistic regression analyses showed that high body mass index and the work-related factors, low control, and low social support at the age of 34 years were related to UBP at the age of 52 years. For social support, there was an interaction between men and women where the relationship between low social support and the experience of pain was more evident for women. Among women, body mass index and social support remained significantly related in the multivariate analyses. For men, social support remained significantly related. Cross-sectional relationships at the age of 52 differed from the longitudinal in the sense that measures of joint flexibility and work posture were also significantly associated with UBP. Conclusion: The fact that the cross-sectional differed from the longitudinal relationships strengthens the importance of performing longitudinal

  11. Level of Physical Activity in Population Aged 16 to 65 Years in Rural Kerala, India.

    Science.gov (United States)

    Aslesh, O P; Mayamol, P; Suma, R K; Usha, K; Sheeba, G; Jayasree, A K

    2016-01-01

    Kerala is a state in India with a high prevalence of cardiovascular diseases and diabetes. In order to control these diseases, the prevalence of modifiable risk factors such as low physical activity need to be studied. For this a cross-sectional study was conducted to assess the level of physical activity among 240 residents aged between 15 and 65 years in Kulappuram, a village in north Kerala. Low level of physical activity was seen in 65.8% of the study participants. The average duration of moderate to vigorous intensity physical activity per day in different domains such as work, travel, and recreation were 40.5, 10.1, and 12.7 minutes, respectively. The average duration of sedentary activities was 284.3 minutes per day. The level of physical activity was more among those engaged in unskilled work (adjusted odds ratio = 4.32; confidence interval = 1.38-13.51) and unmarried persons (adjusted odds ratio = 3.65; confidence interval = 1.25-10.65). No statistically significant difference in physical activity level was seen in different age, education, religious, and economic categories. The study concludes that the physical activity level was low in the study population. © 2015 APJPH.

  12. Associations between regional brain volumes at term-equivalent age and development at 2 years of age in preterm children

    International Nuclear Information System (INIS)

    Lind, Annika; Parkkola, Riitta; Lehtonen, Liisa; Maunu, Jonna; Lapinleimu, Helena; Munck, Petriina; Haataja, Leena

    2011-01-01

    Altered brain volumes and associations between volumes and developmental outcomes have been reported in prematurely born children. To assess which regional brain volumes are different in very low birth weight (VLBW) children without neurodevelopmental impairments ([NDI] cerebral palsy, hearing loss, blindness and significantly delayed cognitive performance) compared with VLBW children with NDI, and to evaluate the association between regional brain volumes at term-equivalent age and cognitive development and neurological performance at a corrected age of 2 years. The study group consisted of a regional cohort of 164 VLBW children, divided into one group of children without NDI (n = 148) and one group of children with NDI (n = 16). Brain (MRI) was performed at term-equivalent age, from which brain volumes were manually analysed. Cognitive development was assessed with the Bayley Scales of Infant Development II (BSID-II), and neurological performance with the Hammersmith Infant Neurological Examination at the corrected age of 2 years. The volumes of total brain tissue, cerebrum, frontal lobes, basal ganglia and thalami, and cerebellum were significantly smaller, and the volume of the ventricles significantly larger, in the children with NDI than in those without NDI. Even in children without NDI, a smaller cerebellar volume was significantly correlated with poor neurological performance at 2 years of corrected age. Volumetric analysis at brain MRI can provide an additional parameter for early prediction of outcome in VLBW children. (orig.)

  13. Associations between regional brain volumes at term-equivalent age and development at 2 years of age in preterm children

    Energy Technology Data Exchange (ETDEWEB)

    Lind, Annika [Turku University Hospital, Department of Pediatrics, Turku (Finland); Aabo Akademi University, Department of Psychology, Turku (Finland); Parkkola, Riitta [University of Turku and Turku University Hospital, Department of Radiology and Turku PET Center, PO Box 52, Turku (Finland); Lehtonen, Liisa; Maunu, Jonna; Lapinleimu, Helena [University of Turku and Turku University Hospital, Department of Pediatrics, Turku (Finland); Munck, Petriina [Turku University Hospital, Department of Pediatrics, Turku (Finland); University of Turku, Department of Psychology, Turku (Finland); Haataja, Leena [University of Turku and Turku University Hospital, Department of Pediatric Neurology, Turku (Finland)

    2011-08-15

    Altered brain volumes and associations between volumes and developmental outcomes have been reported in prematurely born children. To assess which regional brain volumes are different in very low birth weight (VLBW) children without neurodevelopmental impairments ([NDI] cerebral palsy, hearing loss, blindness and significantly delayed cognitive performance) compared with VLBW children with NDI, and to evaluate the association between regional brain volumes at term-equivalent age and cognitive development and neurological performance at a corrected age of 2 years. The study group consisted of a regional cohort of 164 VLBW children, divided into one group of children without NDI (n = 148) and one group of children with NDI (n = 16). Brain (MRI) was performed at term-equivalent age, from which brain volumes were manually analysed. Cognitive development was assessed with the Bayley Scales of Infant Development II (BSID-II), and neurological performance with the Hammersmith Infant Neurological Examination at the corrected age of 2 years. The volumes of total brain tissue, cerebrum, frontal lobes, basal ganglia and thalami, and cerebellum were significantly smaller, and the volume of the ventricles significantly larger, in the children with NDI than in those without NDI. Even in children without NDI, a smaller cerebellar volume was significantly correlated with poor neurological performance at 2 years of corrected age. Volumetric analysis at brain MRI can provide an additional parameter for early prediction of outcome in VLBW children. (orig.)

  14. New Finnish growth references for children and adolescents aged 0 to 20 years: Length/height-for-age, weight-for-length/height, and body mass index-for-age.

    Science.gov (United States)

    Saari, Antti; Sankilampi, Ulla; Hannila, Marja-Leena; Kiviniemi, Vesa; Kesseli, Kari; Dunkel, Leo

    2011-05-01

    Growth curves require regular updates due to secular trends in linear growth. We constructed contemporary growth curves, assessed secular trends in height, and defined body mass index (BMI) cut-off points for thinness, overweight, and obesity in Finnish children. Mixed cross-sectional/longitudinal data of 73,659 healthy subjects aged 0-20 years (born 1983-2008) were collected from providers in the primary health care setting. Growth references for length/height-for-age, weight-for-length/height, and BMI-for-age were fitted using generalized additive models for location, scale, and shape (GAMLSS). BMI percentile curves passing through BMIs 30, 25, 18.5, 17, and 16 kg/m(2) at the age of 18 years were calculated to define limits for obesity, overweight, and various grades of thinness. Increased length/height-for-age was seen in virtually all age-groups when compared to previous Finnish growth data from 1959 to 1971. Adult height was increased by 1.9 cm in girls and 1.8 cm in boys. The largest increases were seen during the peripubertal years: up to 2.8 cm in girls and 5.6 cm in boys. Median weight-for-length/height had not increased. New Finnish references for length/height-for-age, weight-for-length/height, and BMI-for-age were constructed and should be implemented to monitor growth of children in Finland.

  15. Blood pressure regulation and 45Ca flux in aging Zucker rats

    International Nuclear Information System (INIS)

    Zemel, M.B.; Shehin, S.E.; Chiou, S.Y.; Sowers, J.R.

    1990-01-01

    The authors have previously reported that Zucker obese rats exhibit significant hypertension associated with an impairment in vascular smooth muscle Ca 2+ efflux compared to their lean controls. To further investigate this phenomenon, the authors measured direct intra-arterial blood pressure in previously cannulated, unrestrained, conscious Zucker lean and obese rats at 10 weeks of age and 60 weeks of age. The animals were sacrificed and replicate aortic strips from each were loaded with 45 Ca and 45 Ca efflux was evaluated. Results show that both young and old obese rats exhibit systolic and diastolic hypertension and impaired Ca 2+ efflux, and these defects were exaggerated in the old animals. Further, the old lean animals exhibited diastolic hypertension and impaired Ca 2+ efflux comparable to that found in the young obese animals. This suggests that old Zucker lean rats exhibit the same defects in Ca 2+ efflux comparable to that found in the young obese animals. This suggests that old Zucker lean rats exhibit the same defects in Ca 2+ metabolism previously observed in young Zucker obese rats, possibly due to latent gene expression of the Fa gene in heterozygous lean rats

  16. The benefit of myomectomy in women aged 40 years and above: Experience in an urban teaching hospital in Nigeria

    OpenAIRE

    Obed, Jesse Y.; Bako, Babagana; Kadas, Saidu; Usman, Joshua D.; Kullima, Abubakar A.; Moruppa, Joel Y.

    2011-01-01

    Background: Abdominal myomectomy remains the mainstay of surgical management of uterine fibroids in our environment. However, its benefit in women aged 40 years and above remains debatable. Materials and Methods: An 11-year prospective study was conducted involving 98 women, aged 40 years and above, who had abdominal myomectomy for the treatment of uterine fibroid at the University of Maiduguri Teaching Hospital, Maiduguri. They were followed up regularly for 1-6 years to detect conception, r...

  17. Are the Chinese Saving for Old Age?: The Relationship between Future Pension Benefits of 45-60 Years Old Chinese and Current Household Expenditures.

    Science.gov (United States)

    van Dullemen, C E; Nagel, I; de Bruijn, J M G

    2017-01-01

    Worldwide, older people's support used to be the adult children's responsibility. In China, two generations after introducing the one-child policy in the late 70-ies, this becomes an increasingly demanding obligation. The Chinese government took the responsibility to mitigating old- age poverty risks and realized unprecedented progress in pension coverage. At the same time, the household savings increased to about 30 % of disposable income. Built on previous research on the politics of ageing, this study analyses households responses to the established governmental and firm pension programs as well as to the New Rural Pension Scheme (NRPS), introduced in 2009. The central question is: will participation in the established and new pension programs lead to higher current Chinese household expenditures and therefore to lower savings? The China Health and Retirement Longitudinal Study (CHARLS) dataset of 2011 offered the opportunity to study the influence of the recently introduced NRPS. We find that Chinese households with members between 45 and 60 years who expect future benefits of NRPS do not have higher expenditures than those not covered by NRPS. For the participants in the established, mostly urban pension programs a correlation was found with higher current expenditures (28 % more spending on basic needs, 80 % more on luxury) However, further analysis shows that this correlation cannot be interpreted as a causal relationship. This implies that coverage by pensions, be it in urban or rural programs, does not determine higher current expenditures and lower savings.

  18. [Microscopic examination of vaginal discharge specimens for Trichomonas vaginalis and other micro-organisms in 18-45 age group women].

    Science.gov (United States)

    Keşli, Recep; Pektaş, Bayram; Ozdemir, Mehmet; Günenc, Oğuzhan; Coşkun, Erkan; Baykan, Mahmut; Baysal, Bülent

    2012-01-01

    Trichomonas vaginalis is a protozoon that causes trichomoniasis which is characterised by a foamy yellowish odorous discharge and superficial defects and necrotic ulcers in vaginal mucosa. Trichomoniasis is transmitted from human to human by sexual contact and can be seen in almost every part of the world. The aim of this study was to determine the incidence of Trichomonas vaginalis in 18-45 years age group women with vaginal discharge complaints who applied to the Gynaecology Outpatient Clinic of Konya Social Insurance Instution Hospital during September 1-December 15 2003. Samples were taken from posterior fornix of the vagina with the aid of a speculum and sterile cotton swabs. All the samples were examined by wet mount preparations, Gram and Giemsa staining method under the light microscope. Of seventy samples 6 (9%) were positive for Trichomonas vaginalis, 9 (13%) for Gardnerella vaginalis, one for Mobiluncus spp. and 11 (16%) for Candida spp. It is possible to say that, in spite of a definite diagnosis of trichomoniasis made by cultivation method, examining the vaginal smear by direct microscope also has an important role in the diagnosis of infection. Direct microscopic examination will help in deciding whether to begin the treatment of trichomoniasis.

  19. Observed Cognitive Performance and Deviation From Familial Cognitive Aptitude at Age 16 Years and Ages 18 to 20 Years and Risk for Schizophrenia and Bipolar Illness in a Swedish National Sample.

    Science.gov (United States)

    Kendler, Kenneth S; Ohlsson, Henrik; Mezuk, Briana; Sundquist, Jan O; Sundquist, Kristina

    2016-05-01

    Proposal of an innovative approach to clarify the mechanism through which poor cognitive performance in adolescence impacts risk for schizophrenia (SZ). To determine whether the developmental processes that predispose to SZ are better reflected by the observed cognitive performance in adolescence or the deviation of that performance from the individual's familial cognitive aptitude (FCA). A prospective cohort design. Risk for SZ and bipolar illness (BPI) are predicted by school achievement (SA) at age 16 years and IQ at ages 18 to 20 years and the deviation of that performance from an individual's FCA. Familial cognitive aptitude is calculated from the SA, IQ, and educational attainment in biological relatives. Diagnoses of SZ or BPI in the Swedish Hospital Discharge Register and the Swedish Outpatient Register. Participants were 996 886 individuals with recorded SA and 106 187 individuals with recorded IQ born in Sweden between January 1, 1972, and December 31, 1990, with sufficient numbers of biological relatives to calculate their FCA. The first cohort is 48.7% female, and the second is all male. Risk for SZ was strongly predicted by the deviation of SA from the FCA (hazard ratio [HR], 0.56; 95% CI, 0.49-0.63) but not with the observed SA (HR, 1.01; 95% CI, 0.91-1.13). Similar results were obtained for IQ (HR, 0.53; 95% CI, 0.37-0.77 for the deviation from the FCA and HR, 1.07; 95% CI, 0.78-1.46 for the observed IQ). After matching SZ and control probands on cognitive performance, the siblings of the SZ probands had SA and IQs that did not differ from population means and were significantly higher in cognitive performance than for the siblings of control probands. Correlations in SA and IQs between the pre-SZ probands and their siblings were significantly lower than those observed between the matched control probands and their siblings. Risk for BPI was more weakly predicted by deviations from the FCA. No differences were found in the SA and IQs of siblings

  20. Sensitivity and Specificity of 2 Autism Screeners Among Referred Children Between 16 and 48 Months of Age.

    Science.gov (United States)

    Salisbury, Louisa A; Nyce, Jonathan D; Hannum, Charles D; Sheldrick, R Christopher; Perrin, Ellen C

    2018-04-01

    Autism screening is recommended by the American Academy of Pediatrics and the Centers for Disease Control and Prevention at ages 18 and 24 months. Popular screening tests have been validated for the age range of 16 to 30 months. However, only a minority of children with autism spectrum disorder (ASD) are identified by age 3 years, and many are not identified until after they enter school. Thus, we aimed to measure the sensitivity and specificity of 2 available screening tests for ASDs in children older than 30 months. We assessed the sensitivity and specificity of 2 ASD screening tools administered to parents of children who were referred to a developmental clinic between the ages of 16 and 48 months: the Modified Checklist for Autism in Toddlers (M-CHAT) and the Parent's Observations of Social Interactions (POSI), which is a component of a comprehensive screening instrument called, the Survey of Well-being of Young Children. Both the M-CHAT and the POSI had acceptable sensitivity (≥75%) among children across the age range studied. Their specificity was limited by the fact that the study was conducted in a developmental referral clinic. Two readily available screening tools, the POSI and the M-CHAT, have acceptable sensitivity in evaluating risk for autism in children at least to age 48 months. Further research should investigate their sensitivity and specificity when used in primary care settings.

  1. Structure and Young modulus of age hardening elinvar 45NKhT

    International Nuclear Information System (INIS)

    Baraz, V.R.; Strizhak, V.A.; Tsykin, D.N.

    1996-01-01

    The influence of quenching and ageing on structural features and Young modulus of precipitation hardening elinvar alloy 45 NKhT is under study. It is shown that the quenched alloy possesses a decreased elastic modulus which value drops with a quenching temperature increase. The ally ageing results in restoration of elastic modulus. The temperature range of Young modulus stability is shown to be independent of heat treatment conditions. The anomalies of elastic modulus in quenched alloy are conditioned by structural and magnetoelastic factors. The mechanisms of continuous and discontinuous precipitation mechanism has no effect on efficiency of Young modulus restoration. 13 refs., 6 figs

  2. Aging and chronic alcohol consumption are determinants of p16 gene expression, genomic DNA methylation and p16 promoter methylation in the mouse colon

    Science.gov (United States)

    Elder age and chronic alcohol consumption are important risk factors for the development of colon cancer. Each factor can alter genomic and gene-specific DNA methylation. This study examined the effects of aging and chronic alcohol consumption on genomic and p16-specific methylation, and p16 express...

  3. Argentine references for the assessment of body proportions from birth to 17 years of age.

    Science.gov (United States)

    Del Pino, Mariana; Orden, Alicia B; Arenas, María A; Fano, Virginia

    2017-06-01

    Abnormal body proportions may indicate skeletal disorders; therefore, their detection has great clinical significance. To estimate centiles for head circumference/height (HC/H) and sitting height/height (SH/H) ratios, and assess their diagnostic usefulness among a group of children with skeletal dysplasia. Centiles 3, 10, 25, 50, 75, 90 and 97 for HC/H and SH/H ratios were estimated with the LMS method using Box-Cox transformation to normalize data distribution for each age. Q-Q plot tests were applied to evaluate normality of residuals and the Q test to calculate goodness-of-fit. The sample included 4818 girls and4803 boys, all healthy, between 0-17 years old. The median of the SH/H ratio for each age decreased from 0.67 at birth to 0.57 at age 4. At 12 years of age, values reached 0.52 and 0.53 for males and females, respectively, remaining unchanged until age 17. The median of the HC/H ratio decreased from 0.45 at 6 years old to 0.34 at 17 years old for both sexes. Z-scores for SH/H among 20 children diagnosed with hypochondroplasia were better at showing abnormal proportions than the SH/H ratio not adjusted by age. Estimated centiles for HC/H and SH/H ratios show that the most dramatic changes in body proportions occur in the prepubertal period. These references allow an earlier detection of abnormal body proportions in children with skeletal dysplasia.

  4. Prevalence and severity of molar incisor hypomineralization in children aged 11-16 years of a city in Karnataka, Davangere

    Directory of Open Access Journals (Sweden)

    M Kirthiga

    2015-01-01

    Full Text Available Introduction: Molar incisor hypomineralization (MIH describes the clinical picture of hypomineralization of systemic origin affecting one or more first permanent molar. There is a rarity of prevalence studies in Indian population. Objectives: The main aim of this study was to investigate the prevalence of MIH in a population of South Indian children. Settings and Design: A cross-sectional epidemiological survey, included 2000 children aged 11-16 years chosen by stratified random sampling from government and private schools of Davangere, a city in South India. Materials and Methods: Evaluation of MIH and decayed, missing and filled teeth was carried out in these children by a calibrated examiner. The severity of hypomineralization was recorded according to the Wetzel and Reckel scale. Statistical Analysis: Chi-square test was used to analyze the categorical data. P ≤ 0.05 was considered for statistical significance. Results: About 8.9% of all examined children showed at least one ill-structured first permanent molar in terms of MIH. The male and female ratio was found to be 1:1.1. The decreasing order of occurrence of MIH affected teeth were permanent maxillary molars, maxillaryincisors, mandibular molars and the mandibular incisors. Conclusion: The prevalence of MIH in the permanent dentition of south Indian children was 8.9%. There is a need for a proper planned preventive and restorative program with regard to the increasing prevalence of MIH.

  5. INIS at 45 years

    International Nuclear Information System (INIS)

    Todeschini, Claudio

    2015-01-01

    Do you remember punched paper tape? That’s how many INIS Member States sent their input to the database in the early years of the system. And you had to be careful with that tape; a torn paper tape was a nuisance. Of course the rolls of paper came by post, how else? And if it took two weeks to get a postal package with paper tape in it from somewhere in Asia to Vienna, so be it! Of course the more sophisticated INIS imputing centers used magnetic tapes. Yes, magnetic tapes were also shipped by post from the ends of the earth to Vienna and that also sometimes took weeks. I recall the total thesaurus revision that we undertook in 1971. INIS had taken over the nuclear terminology contained in the thesaurus of the ENDS system (European Nuclear Documentation System of the European Community) but soon decided on a total revision, total in the sense that we decided to revise both the terminological content of the thesaurus AND the structure (interrelationships) that was given to the terminology. Who were the “we” who carried out the revision? Staff at the national INIS centres of Czechoslovakia (as it was at the time), France, the U.S.A. and staff at the University of California in Berkley, California, plus of course the INIS staff in Vienna. Magnetic tapes were naturally the support used for the exchange of data. Can you imagine the crisscrossing of tapes around the globe during that one year of work? Almost incredible by today’s standards, where the tip of a key will send immeasurably vaster quantities of data anywhere on earth within a fraction of a second! But apart from its technological aspects and the continuous developments that these were subjected to and from which the system profited, it was the human aspect of the system, that is, the people that made INIS work, that was so interesting, challenging and finally rewarding for all those involved. And here we must immediately stress that what made the system such a success over these past 45 years, was

  6. Prevalence of metabolic syndrome and associated factors in women aged 35 to 65 years who were enrolled in a family health program in Brazil.

    Science.gov (United States)

    Schmitt, Ana Carolina Basso; Cardoso, Maria Regina Alves; Lopes, Heno; Pereira, Wendry Maria Paixão; Pereira, Elaine Cristina; de Rezende, Debora Aparecida Paccola; Guarizi, Rubia Guibo; Dellu, Mayra Cecilia; Oliveira, Jéssica de Moura; Flauzino, Erika; Blümel, Juan E; Aldrighi, José Mendes

    2013-04-01

    The aims of this study were to estimate the prevalence of metabolic syndrome among women aged 35 to 65 years and to identify associated factors. This was a cross-sectional study. We randomly selected 581 women (aged 35-65 y) from among those enrolled in a family health program in the city of Pindamonhangaba, Brazil. Metabolic syndrome was identified in accordance with the definition of the National Cholesterol Education Program Adult Treatment Panel III. Health conditions and lifestyle habits were evaluated by a survey, and anthropometric measurements were obtained. The prevalence of metabolic syndrome was estimated, and Poisson regression was used to evaluate the associations between metabolic syndrome `and the factors investigated. The prevalence of metabolic syndrome was 42.2% (95% CI, 38.1-46.2). The most common metabolic syndrome component was abdominal obesity (60.6%), followed by low levels of high-density lipoprotein cholesterol (51.3%), high levels of triglycerides (41.4%), high blood pressure (31.7%), and diabetes (13.9%). The following factors were associated with metabolic syndrome: the 45- to 54-year age group (prevalence ratio, 1.54; 95% CI, 1.08-2.01), the 55- to 65-year age group (prevalence ratio, 3.51; 95% CI, 1.49-3.10), hyperuricemia (prevalence ratio, 2.95; 95% CI, 1.15-1.86), and sleep apnea risk (prevalence ratio, 2.41; 95% CI, 1.16-1.82). We found an inverse association between metabolic syndrome and having had more than 5 years of schooling (prevalence ratio, 0.65; 95% CI, 0.65-1.04). The prevalence of metabolic syndrome is high, and the associated clinical factors are hyperuricemia and risk of sleep apnea.

  7. Expressive Language Development in 45 Cochlear Implanted Children Following 2 Years of Implantation

    Directory of Open Access Journals (Sweden)

    Seyed Basir Hashemi

    2011-10-01

    Full Text Available Objectives: Profound hearing loss encounters children with delay in speech and language. As it is known language acquisition in young deaf children is a lengthy process, but cochlear implanted children have better spoken language skills than if they had not received the device. According to the importance of cochlear implant in deaf child's language development, this study evaluates the effect of different variables on child's language performance. Methods: 45 cochlear implanted children were tested, all of whom had used the device for at least 2 years. In order to evaluate the children, the NEWSHA test which is fitted for Persian speaking children was performed and language development of the children was compared through stepwise discriminant analysis. Results: After evaluation of the effect of different variables like child's age of implantation, participating in rehabilitation classes, parent's cooperation and their level of education, we came to a conclusion that the child's age of implantation and rehabilitation program significantly develop the child's language performance. Discussion: The value of cochlear implant in improvement of deaf children in speech, language perception, production and comprehension is confirmed by different studies which have been done on cochlear implanted children. Also, the present study indicates that language development in cochlear implanted children is highly related to their age of implantation and rehabilitation program.

  8. Associations between regional brain volumes at term-equivalent age and development at 2 years of age in preterm children.

    Science.gov (United States)

    Lind, Annika; Parkkola, Riitta; Lehtonen, Liisa; Munck, Petriina; Maunu, Jonna; Lapinleimu, Helena; Haataja, Leena

    2011-08-01

    Altered brain volumes and associations between volumes and developmental outcomes have been reported in prematurely born children. To assess which regional brain volumes are different in very low birth weight (VLBW) children without neurodevelopmental impairments ([NDI] cerebral palsy, hearing loss, blindness and significantly delayed cognitive performance) compared with VLBW children with NDI, and to evaluate the association between regional brain volumes at term-equivalent age and cognitive development and neurological performance at a corrected age of 2 years. The study group consisted of a regional cohort of 164 VLBW children, divided into one group of children without NDI (n = 148) and one group of children with NDI (n = 16). Brain (MRI) was performed at term-equivalent age, from which brain volumes were manually analysed. Cognitive development was assessed with the Bayley Scales of Infant Development II (BSID-II), and neurological performance with the Hammersmith Infant Neurological Examination at the corrected age of 2 years. The volumes of total brain tissue, cerebrum, frontal lobes, basal ganglia and thalami, and cerebellum were significantly smaller, and the volume of the ventricles significantly larger, in the children with NDI than in those without NDI. Even in children without NDI, a smaller cerebellar volume was significantly correlated with poor neurological performance at 2 years of corrected age. Volumetric analysis at brain MRI can provide an additional parameter for early prediction of outcome in VLBW children.

  9. Differential effects of mental and physical health and coping style on work ability: a 1-year follow-up study among aging workers

    NARCIS (Netherlands)

    Vijfeijke, H. van de; Leijten, F.R.; Ybema, J.F.; Heuvel, S.G. van den; Robroek, S.J.; Beek, A.J. van der; Burdorf, A.; Taris, T.W.

    2013-01-01

    OBJECTIVE: This study examines whether mental and physical health relate differently to work ability and whether these associations vary with coping style. METHODS: A 1-year longitudinal study was conducted among 8842 employees aged 45 to 64 years from the Study on Transitions in Employment, Ability

  10. Cervical intraepithelial neoplasia grade 2 or worse in Galicia, Spain: HPV 16 prevalence and vaccination impact.

    Science.gov (United States)

    Pérez-Castro, Sonia; Lorenzo-Mahía, Yolanda; Iñarrea Fernández, Amparo; Lamas-González, María José; Sarán-Díez, María Teresa; Rubio-Alarcón, Joaquín; Reboredo-Reboredo, María Consuelo; Mosteiro-Lobato, Sonia; López-Miragaya, Isabel; Torres-Piñón, Julio; Melón-García, Santiago

    2014-10-01

    The etiology of cervical intraepithelial neoplasia grade 2 or worse (CIN2+) can influence the efficacy of Public Health preventive strategies. This study aimed to determine the high-risk papillomavirus (HR-HPV) prevalence in CIN2+ cases in unvaccinated women in Galicia (Spain), the expected impact of bivalent vaccination, and the distribution of HPV 16 in squamous lesions. Ninety-four histologically confirmed cases of CIN2+ (2009-2010) were retrospectively studied: 23 CIN2, 58 CIN3- squamous carcinoma in situ (CIN3-CIS), 5 adenocarcinoma in situ (AIS), and 8 invasive squamous cervical cancer (SCC). Linear Array HPV Genotyping Test (Roche Diagnostics, Mannheim, Germany) was performed on the cervical specimens. Bivalent vaccination impact was calculated, based on regional vaccination coverage data, local HR-HPV prevalence, and reported efficacy (direct and cross-protection) of the vaccine. HR-HPV prevalence was 96.8%. The most frequent genotypes were HPV 16 (48.8-58.2%) and HPV 31 (9.3%-12.1%), considering single infections or single-multiple infections, respectively (hierarchical attribution). In squamous lesions, HPV 16 prevalence in women younger than 45 years of age increased in severe lesions (CIN3-CIS/SCC, OR 4.2), and was higher than in older women (OR 5.5). The vaccine could reduce the cumulative incidence of CIN2+ by 50.6% (direct protection), or by 62.7% (direct and cross-protection). HPV vaccination could have a great impact in women younger than 45 years of age due to the high prevalence of HPV 16 in their lesions. Copyright © 2013 Elsevier España, S.L.U. y Sociedad Española de Enfermedades Infecciosas y Microbiología Clínica. All rights reserved.

  11. Measles virus antibody responses in children randomly assigned to receive standard-titer edmonston-zagreb measles vaccine at 4.5 and 9 months of age, 9 months of age, or 9 and 18 months of age

    DEFF Research Database (Denmark)

    Martins, Cesario; Garly, May-Lill; Bale, Carlitos

    2014-01-01

    The World Health Organization recommends administration of measles vaccine (MV) at age 9 months in low-income countries. We tested the measles virus antibody response at 4.5, 9, 18, and 24 months of age for children randomly assigned to receive standard-titer Edmonston-Zagreb MV at 4.5 and 9 months...

  12. Recent trends in television tip over-related injuries among children aged 0-9 years.

    Science.gov (United States)

    Murray, K J; Griffin, R; Rue, L W; McGwin, G

    2009-08-01

    To describe recent trends in television tip over-related injuries among children aged 0-9 years, and to compare injury rates with sales of newer digital televisions. Digital television sales data were obtained from marketing data provided by the Television Bureau of Advertising. Data regarding television tip over-related injuries among children aged 0-9 years were obtained from the 1998-2007 National Electronic Injury Surveillance System. A Wald chi(2) test, estimated from logistic analysis, was used to determine whether the distribution of injury types differed by age group. Pearson's correlation was used to estimate the association between digital television sales and television tip over-related injuries. An estimated 42 122 (95% CI 35 199 to 49 122) injuries from television tip-overs were treated in US emergency departments from 1998 to 2007. The injury rate was highest for children aged 1-4 years (18.6/100 000). A majority of injuries (63.9%) involved the head and neck for children under 1 year of age, while a higher proportion of injuries among children aged 1-4 involved the hip and lower extremity (42.9% and 31.0%, respectively), and shoulder and upper extremity (16.8%) for children aged 5-9. A strong, positive correlation was observed between television sales and annual injury rates (r = 0.89, pdigital television sales were strongly correlated with increased injury rates, the lack of information regarding the type of television involved prevents inference regarding causation.

  13. Genetic Counselling, BRCA1/2 Status and Clinico-pathologic Characteristics of Patients with Ovarian Cancer before 50 Years of Age

    Science.gov (United States)

    Cvelbar, Mirjam; Hocevar, Marko; Novakovic, Srdjan; Stegel, Vida; Perhavec, Andraz

    2017-01-01

    Abstract Background In Slovenia like in other countries, till recently, personal history of epithelial ovarian cancer (EOC) has not been included among indications for genetic counselling. Recent studies reported up to 17% rate of germinal BRCA1/2 mutation (gBRCA1/2m) within the age group under 50 years at diagnosis. The original aim of this study was to invite to the genetic counselling still living patients with EOC under 45 years, to offer gBRCA1/2m testing and to perform analysis of gBRCA1/2m rate and of clinico-pathologic characteristics. Later, we added also the data of previously genetically tested patients with EOC aged 45 to 49 years. Patients and methods All clinical data have to be interpreted in the light of many changes happened in the field of EOC just in the last few years: new hystology stage classification (FIGO), new hystology types and differentiation grades classification, new therapeutic possibilities (PARP inhibitors available, also in Slovenia) and new guidelines for genetic counselling of EOC patients (National Comprehensive Cancer Network, NCCN), together with next-generation sequencing possibilities. Results Compliance rate at the invitation was 43.1%. In the group of 27 invited or previously tested patients with EOC diagnosed before the age of 45 years, five gBRCA1/2 mutations were found. The gBRCA1/2m detection rate within the group was 18.5%. There were 4 gBRCA1 and 1 gBRCA2 mutations detected. In the extended group of 42 tested patients with EOC diagnosed before the age of 50 years, 14 gBRCA1/2 mutations were found. The gBRCA1/2m detection rate within this extended, partially selected group was 33.3%. There were 11 gBRCA1 and 3 gBRCA2 mutations detected. Conclusions The rate of gBRCA1/2 mutation in tested unselected EOC patients under the age of 50 years was higher than 10%, namely 18.5%. Considering also a direct therapeuthic benefit of PARP inhibitors for BRCA positive patients, there is a double reason to offer genetic testing to

  14. Balanitis xerotica obliterans in children and its incidence under the age of 5 years.

    Science.gov (United States)

    Jayakumar, S; Antao, B; Bevington, O; Furness, P; Ninan, G K

    2012-06-01

    To analyse the incidence of BXO among paediatric circumcisions for preputial pathology, in particular in children under the age of 5 years. Retrospective review revealed 1769 paediatric circumcisions performed between 1997 and 2008 at our institution. Data were collected on patient's age, date when sample received by pathology department and histological findings for all the foreskin samples received and examined during the study period. Epidemiological data were obtained from the Office for National Statistics, UK. A total of 346 foreskin samples were received and BXO was found in 182 (52.6%). There were 31 children under the age of 5 years circumcised for preputial pathology. BXO was reported in 6 (19.3%) and chronic inflammation in 16 (51.6%) of these patients. The foreskin was reported normal in 2 (6.5%) and the remaining 7 (22.6%) patients had preputial cysts or other pathology. Epidemiological population data analysis revealed the incidence of BXO per year to be 3.01 cases/1000 boys under 15 years of age and 0.322 cases/1000 boys under 5 years. The incidence of BXO in boys noted in our study is higher than previously reported. BXO can result in significant complications and should be considered in children even under 5 years. Copyright © 2011 Journal of Pediatric Urology Company. Published by Elsevier Ltd. All rights reserved.

  15. What Sort of Girl Wants to Study Physics After the Age of 16? Findings from a Large-scale UK Survey

    Science.gov (United States)

    Mujtaba, Tamjid; Reiss, Michael J.

    2013-11-01

    This paper investigates the characteristics of 15-year-old girls who express an intention to study physics post-16. This paper unpacks issues around within-girl group differences and similarities between boys and girls in survey responses about physics. The analysis is based on the year 10 (age 15 years) responses of 5,034 students from 137 UK schools as learners of physics during the academic year 2008-2009. A comparison between boys and girls indicates the pervasiveness of gender issues, with boys more likely to respond positively towards physics-specific constructs than girls. The analysis also indicates that girls and boys who expressed intentions to participate in physics post-16 gave similar responses towards their physics teachers and physics lessons and had comparable physics extrinsic motivation. Girls (regardless of their intention to participate in physics) were less likely than boys to be encouraged to study physics post-16 by teachers, family and friends. Despite this, there were a subset of girls still intending to study physics post-16. The crucial differences between the girls who intended to study physics post-16 and those who did not is that girls who intend to study physics post-16 had higher physics extrinsic motivation, more positive perceptions of physics teachers and lessons, greater competitiveness and a tendency to be less extrovert. This strongly suggests that higher extrinsic motivation in physics could be the crucial underlying key that encourages a subset of girls (as well as boys) in wanting to pursue physics post-16.

  16. Age and ethnic disparities in incidence of stroke over time: the South London Stroke Register.

    Science.gov (United States)

    Wang, Yanzhong; Rudd, Anthony G; Wolfe, Charles D A

    2013-12-01

    Data on continuous monitoring of stroke risk among different age and ethnic groups are lacking. We aimed to investigate age and ethnic disparities in stroke incidence over time from an inner-city population-based stroke register. Trends in stroke incidence and before-stroke risk factors were investigated with the South London Stroke Register, a population-based register covering a multiethnic population of 357 308 inhabitants. Age-, ethnicity-, and sex-specific incidence rates with 95% confidence intervals were calculated, assuming a Poisson distribution and their trends over time tested by the Cochran-Armitage test. Four thousand two hundred forty-five patients with first-ever stroke were registered between 1995 and 2010. Total stroke incidence reduced by 39.5% during the 16-year period from 247 to 149.5 per 100 000 population (Pstroke incidence were observed in men, women, white groups, and those aged>45 years, but not in those aged 15 to 44 years (12.6-10.1; P=0.2034) and black groups (310.1-267.5; P=0.3633). The mean age at stroke decreased significantly from 71.7 to 69.6 years (P=0.0001). The reduction in prevalence of before-stroke risk factors was mostly seen in white patients aged>55 years, whereas an increase in diabetes mellitus was observed in younger black patients aged 15 to 54 years. Total stroke incidence decreased during the 16-year time period. However, this was not seen in younger age groups and black groups. The advances in risk factor reduction observed in white groups aged>55 years failed to be transferred to younger age groups and black groups.

  17. Personality Stability From Age 14 to Age 77 Years

    Science.gov (United States)

    2016-01-01

    There is evidence for differential stability in personality trait differences, even over decades. The authors used data from a sample of the Scottish Mental Survey, 1947 to study personality stability from childhood to older age. The 6-Day Sample (N = 1,208) were rated on six personality characteristics by their teachers at around age 14. In 2012, the authors traced as many of these participants as possible and invited them to take part in a follow-up study. Those who agreed (N = 174) completed a questionnaire booklet at age 77 years, which included rating themselves and asking someone who knew them well to rate them on the same 6 characteristics on which they were rated in adolescence. Each set of 6 ratings was reduced to the same single underlying factor, denoted dependability, a trait comparable to conscientiousness. Participants’ and others’ older-age personality characteristic ratings were moderately correlated with each other, and with other measures of personality and wellbeing, but correlations suggested no significant stability of any of the 6 characteristics or their underlying factor, dependability, over the 63-year interval. However, a more complex model, controlling rater effects, indicated significant 63-year stability of 1 personality characteristic, Stability of Moods, and near-significant stability of another, Conscientiousness. Results suggest that lifelong differential stability of personality is generally quite low, but that some aspects of personality in older age may relate to personality in childhood. PMID:27929341

  18. [Fruit and vegetables intake among the Chinese migrant population aged 18 to 59 years old in 2012].

    Science.gov (United States)

    Zhang, Mei; Wang, Linhong; Deng, Qian; Zhao, Yinjun; Huang, Zhengjing; Li, Yichong; Jiang, Yong; Wang, Limin

    2014-11-01

    To describe the intake of fruit and vegetables among employed migrant population aged 18 to 59 year-olds in China. Data from the Migrant Population Survey related to China Chronic Disease and Risk Factor Surveillance that conducted in 170 counties/districts in 31 provinces, 2012, was used. Information on non-communicable diseases and related risk factors among migrant population were collected through face-to-face questionnaire interview, physical measurement and lab tests. A total of 48 704 subjects aged 18 to 59 years old were included in our study. Sample was standardized by age and sex. Information on average daily fruit and vegetables intake, prevalence of low fruit and vegetables intake, grouped by sex, age, industries, and education level were analyzed. The average daily intakes of vegetables and fruits were 353.7 (95%CI:351.3-356.2) g and 125.1 (95%CI:123.4-126.9) g respectively, among the employed migrant population aged 18-59 years old in China. Prevalence of low fruit and vegetables intake was 44.1% (95% CI:43.5%-44.6% ) among employed migrant population, 46.2% (95% CI: 45.5%-47.0%)for males and 41.2% (95% CI:40.3%-42.0%)for females (χ(2) = 82.19, P fruit and vegetables intake was the highest among people working in accommodation and restaurants (46.2%, 95%CI:45.0%-47.3%) while the lowest seen among those working in social services (42.5%, 95%CI:41.4%-43.7%,χ(2) = 15.81, P fruit and vegetables intake showed a decrease along with the increase of education levels (χ(2) = 22.29, P fruit and vegetables intake. Being male and with low education level were risk factors linked with the higher prevalence of low fruit and vegetables intake.

  19. Quality of life in stroke survivors under the sixty years of age.

    Science.gov (United States)

    Vidović, Mirjana; Sinanović, Osman; Smajlović, Dzevdet

    2007-08-01

    The objective of the study was to analyze the quality of life six months after stroke in survivors under sixty years of age, to determine which life activities was the most affected, as well as to correlate the neurological insufficiency and the quality of life. It monitored 200 stroke survivors under sixty years of age treated at the Department of Neurology, University Clinical Centre Tuzla. Average age was 51,83 years (+/-7,02). The ischemic stroke was diagnosed in 77,5% stroke survivors, cerebral hemorrhage in 15%, and subarachnoid hemorrhage in 7,5%. Five stroke survivors suffered hemiplegia (2,5%), 24 (12%) experienced moderate consequences and 143 (71,5%) had mild consequences. No neurological deficit had 28 (14%) stroke survivors. Six months after the onset of disease all stroke survivors have been followed-up and evaluated about quality of life by filling in a modified questionnaire: Questionnaire on Quality of Life after Stroke (2). The questionnaire contained 20 questions covering four fields of life: Working Ability, Home Activity, Family Relations and Leisure Activities. Six months after the onset of stroke a worse quality of life in comparison to the period before the disease was noted in 172 (86%) stroke survivors, the unchanged in 19 (9,5%) and better in 9 (4,5%). The most affected is the field "Leisure Activities", followed by "Family Relations", "Home Activity", and the least affected is "Work Ability". The neurological deficit significantly correlates to the "Home Activities" and "Leisure Activities".

  20. Bariatric Surgery in Obese Women of Reproductive Age Improves Conditions That Underlie Fertility and Pregnancy Outcomes: Retrospective Cohort Study of UK National Bariatric Surgery Registry (NBSR).

    Science.gov (United States)

    Edison, Eric; Whyte, Martin; van Vlymen, Jeremy; Jones, Simon; Gatenby, Piers; de Lusignan, Simon; Shawe, Jill

    2016-12-01

    The aims of this study are the following: to describe the female population of reproductive age having bariatric surgery in the UK, to assess the age and ethnicity of women accessing surgery, and to assess the effect of bariatric surgery on factors that underlie fertility and pregnancy outcomes. Demographic details, comorbidities, and operative type of women aged 18-45 years were extracted from the National Bariatric Surgery Registry (NBSR). A comparison was made with non-operative cases (aged 18-45 and BMI ≥40 kg/m 2 ) from the Health Survey for England (HSE, 2007-2013). Analyses were performed using "R" software. Data were extracted on 15,222 women from NBSR and 1073 from HSE. Women aged 18-45 comprised 53 % of operations. Non-Caucasians were under-represented in NBSR compared to HSE (10 vs 16 % respectively, p years (Wilcoxon test p year postoperatively from 48.2 ± 8.3 to 37.4 ± 7.5 kg/m 2 (t test, p fertility and pregnancy outcomes. A prospective study is required to verify these effects.

  1. The Role of Immunohistochemical Biomarkers as Prognostic Factors by the Use of a Tissue Microarray in Breast Cancer Patients Under 45-years-old

    International Nuclear Information System (INIS)

    Kim, Eun Seog; Choi, Doo Ho; Jin, So Young

    2008-01-01

    This study evaluates the association of estrogen receptor (ER), progesterone receptor (PR), Her-2, COX-2, and survivin with the clinicopathological features and outcomes in young Korean women with breast cancer using recently developed tissue microarray (TMA) technology. A cohort of 212 young patients with breast cancer diagnosed at the age of 45 years or younger from March 1994 to August 2005, were enrolled in this study. The age range of patients was 23∼45 years (median age, 39 years). The minimum and median follow-up periods were 24 months and 60 months, respectively. Serial sections of primary tumors were processed by the use of a TMA for immunohistochemical staining for five biomarkers. The correlation of these five biomarkers and the clinicopathological features and outcomes were analyzed by statistical methods. The majority of the patients were stage T1 (90 patients) or T2 (101 patients), and 105 patients (49.5%) had an axillary node metastasis. The 5-year overall and relapse free survival rates for all of the patients were 90.4% and 82.3%, respectively, and 36 patients had a locoregional or distant metastasis as a first event. Positive expression of ER, PR, Her-2, COX-2, and survivin was determined in 38.2%, 45.3%, 25.9%, 41.5%, and 43.4%, of the tumor samples, respectively. Tumor stage, nodal status, age, as well as expression of ER, PR, and HER-2 status were significantly associated with the disease free survival rate. Tumor stage, nodal status, as well as expression of ER, PR, and HER-2 were significantly related with the overall survival rate. Expression of COX-2 and survivin were not single independent prognostic factors for the disease free and overall survival rate although co-expression of HER-2 and COX-2 had a tendency as a poor prognostic factor. By multivariate analysis, only T stage and lymph node status were significant prognostic factors, and ER status was a marginally significant prognostic factor (p=0.075). Expression of ER, PR and HER-2

  2. Efficacy of adjunctive mitomycin C in transcanalicular diode laser dacryocystorhinostomy in different age groups.

    Science.gov (United States)

    Kar, Taner; Yildirim, Yildiray; Topal, Tuncay; Çolakoğlu, Kadir; Ünal, Melih Hamdi

    2016-01-01

    To evaluate the efficacy of adjunctive mitomycin C (MMC) in transcanalicular multidiode laser dacryocystorhinostomy (TCL-DCR) in different age groups. Ninety-six eyes of 96 patients who underwent TCL-DCR for the treatment of nasolacrimal duct obstruction were included in this retrospective, comparative study. Patients were divided into 4 groups based on age and intraoperative use of MMC: group 1, TCL-DCR without MMC in the 20- to 44-year age group; group 2, TCL-DCR with MMC in the 20- to 44-year age group; group 3, TCL-DCR without MMC in the 45- to 76-year age group; group 4, TCL-DCR with MMC in the 45- to 76-year age group. The postoperative evaluation consisted of calculating and comparing the success rates between groups. Success rates at the final visit were 50% for group 1, 66.66% for group 2, 79.16% for group 3, and 84.61% for group 4. The differences between group 1 and group 4, and group 1 and group 3, were significant (p = 0.01 and p = 0.038, respectively). Logistic regression showed that age group had significant effect on success rate (p = 0.013). However, use of MMC had no significant effect on success rate (p = 0.23). The success rates of the TCL-DCR with MMC application were found to be higher than those of TCL-DCR without MMC in different age groups. However, the differences did not reach statistical significance. In addition, our study demonstrated that age may be a significant factor influencing the surgical outcome of TCL-DCR.

  3. Protocol of the PSYCHOTSH study: association between neonatal thyroid stimulating hormone concentration and intellectual, psychomotor and psychosocial development at 4-5 year of age: a retrospective cohort study.

    Science.gov (United States)

    Trumpff, Caroline; Vanderfaeillie, Johan; Vercruysse, Nathalie; De Schepper, Jean; Tafforeau, Jean; Van Oyen, Herman; Vandevijvere, Stefanie

    2014-01-01

    Several European countries, including Belgium, still suffer from mild iodine deficiency. Thyroid stimulating hormone (TSH) concentration in whole blood measured at birth has been proposed as an indicator of maternal iodine status during the last trimester of pregnancy. It has been shown that mild iodine deficiency during pregnancy may affect the neurodevelopment of the offspring. In several studies, elevated TSH levels at birth were associated with suboptimal cognitive and psychomotor outcomes among young children. This paper describes the protocol of the PSYCHOTSH study aiming to assess the association between neonatal TSH levels and intellectual, psychomotor and psychosocial development of 4-5 year old children. The results could lead to a reassessment of the recommended cut-off levels of 5 > mU/L used for monitoring iodine status of the population. In total, 380 Belgian 4-5 year old preschool children from Brussels and Wallonia with a neonatal blood spot TSH concentration between 0 and 15 mU/L are included in the study. For each sex and TSH-interval (0-1, 1-2, 2-3, 3-4, 4-5, 5-6, 6-7, 7-8, 8-9 and 9-15 mU/L), 19 newborns were randomly selected from all newborns screened by the neonatal screening centre in Brussels in 2008-2009. Infants with congenital hypothyroidism, low birth weight and prematurity were excluded from the study. Neonatal TSH concentration was measured by the Autodelphia method in dried blood spots, collected by heel stick on filter paper 3 to 5 days after birth. Cognitive abilities and psychomotor development are assessed using the Wechsler Preschool and Primary Scale of Intelligence - third edition - and the Charlop-Atwell Scale of Motor coordination. Psychosocial development is measured using the Child Behaviour Check List for age 1½ to 5 years old. In addition, several socioeconomic, parental and child confounding factors are assessed. This study aims to clarify the effect of mild iodine deficiency during pregnancy on the

  4. Quantitative and qualitative analysis of cadaveric human pinealocytes in various age groups.

    Science.gov (United States)

    Rabia, Ansa; Tahir, Mohammad; Munir, Bushra; Sami, Waqas

    2011-07-01

    To determine age-related quantitative and qualitative changes in human pinealocytes using cadaveric material. Analytical cross-sectional study. The study was conducted in the Department of Anatomy, University of Health Sciences, Lahore, from January to December 2008. Thirty pineal glands from human cadavers ranging from 16-80 years of age were collected from mortuary of King Edward Medical University, Lahore, using purposive non-probability sampling. These were divided into three different age groups: I, II and III each between 16 to 30, 31 to 45 and 46 to 80 years of age respectively. Pinealocytes were counted; their mean diameter and that of their nuclei was calculated from a total of 30 cells per slide, using 4 μm thick H and E stained histological sections. Mean ± S.E.M. was calculated for quantitative variables. One-way ANOVA was applied to observe group mean differences among three groups. The number of pinealocytes decreased with aging but the difference was statistically insignificant when compared between groups (p=0.234). There was no change in size of pinealocyte soma and its nucleus (p=0.889 and 0.898 respectively). The number and size of pinealocytes, and their nuclei remained unaltered with advancing age.

  5. Quantitative and qualitative analysis of cadaveric human pinealocytes in various age groups

    International Nuclear Information System (INIS)

    Rabia, A.

    2011-01-01

    Objective: To determine age-related quantitative and qualitative changes in human pinealocytes using cadaveric material. Study Design: Analytical cross-sectional study. Place and Duration of Study: The study was conducted in the Department of Anatomy, University of Health Sciences, Lahore, from January to December 2008. Methodology: Thirty pineal glands from human cadavers ranging from 16-80 years of age were collected from mortuary of King Edward Medical University, Lahore, using purposive non-probability sampling. These were divided into three different age groups: I, II and III each between 16 to 30, 31 to 45 and 46 to 80 years of age respectively. Pinealocytes were counted; their mean diameter and that of their nuclei was calculated from a total of 30 cells per slide, using 4 macro m thick H and E stained histological sections. Mean +- S.E.M. was calculated for quantitative variables. One-way ANOVA was applied to observe group mean differences among three groups. Results: The number of pinealocytes decreased with aging but the difference was statistically insignificant when compared between groups (p=0.234). There was no change in size of pinealocyte soma and its nucleus (p=0.889 and 0.898 respectively). Conclusion: The number and size of pinealocytes, and their nuclei remained unaltered with advancing age. (author)

  6. Age-Group and Gender Differences in Stroke Knowledge in an Israeli Jewish Adult Population.

    Science.gov (United States)

    Melnikov, Semyon; Itzhaki, Michal; Koton, Silvia

    Stroke is a leading cause of long-term disability and the fifth leading cause of death in Israel. Knowledge of stroke warning signs has been linked to early seeking of medical help. Little is known about knowledge of stroke warning signs in Israeli Jewish adults. Stroke knowledge was examined among Jewish Israeli adults. Using a structured questionnaire, registered nurses interviewed a convenience sample of the respondents, 18 years or older, with no stroke history. Stroke knowledge and demographics were examined by 3 age groups (64 years) in men and women. In total, 1137 Jewish Israelis were interviewed, 457 (40.2%) men and 680 women (59.8%); 493 (43.4%) were younger than 45 years, 541 (47.6%) were aged 45 to 64 years, and 102 (9%) were older than 64 years; 1 (0.1%) did not report age. On average, each interview lasted for 25 to 30 minutes. Participants younger than 45 years showed the lowest knowledge of stroke cause. Women younger than 45 years were less likely to identify at least 2 stroke warning signs. Participants younger than 45 years were less likely to identify at least 2 risk factors, compared with participants aged 45 to 64 years and older than 64 years. Women younger than 45 years were less likely to identify at least 2 stroke prevention strategies. Participants younger than 45 years showed the lowest levels of stroke knowledge. The highest stroke knowledge was found in the 45 to 64 years age group. Stroke knowledge among different age groups was similar in both genders. Educational campaigns aimed at increasing knowledge of stroke among the general population and targeting the younger population are recommended.

  7. Vegetarian diet and all-cause mortality: Evidence from a large population-based Australian cohort - the 45 and Up Study.

    Science.gov (United States)

    Mihrshahi, Seema; Ding, Ding; Gale, Joanne; Allman-Farinelli, Margaret; Banks, Emily; Bauman, Adrian E

    2017-04-01

    The vegetarian diet is thought to have health benefits including reductions in type 2 diabetes, hypertension, and obesity. Evidence to date suggests that vegetarians tend to have lower mortality rates when compared with non-vegetarians, but most studies are not population-based and other healthy lifestyle factors may have confounded apparent protective effects. The aim of this study was to evaluate the association between categories of vegetarian diet (including complete, semi and pesco-vegetarian) and all-cause mortality in a large population-based Australian cohort. The 45 and Up Study is a cohort study of 267,180 men and women aged45years in New South Wales (NSW), Australia. Vegetarian diet status was assessed by baseline questionnaire and participants were categorized into complete vegetarians, semi-vegetarians (eat meat≤once/week), pesco-vegetarians and regular meat eaters. All-cause mortality was determined by linked registry data to mid-2014. Cox proportional hazards models quantified the association between vegetarian diet and all-cause mortality adjusting for a range of potential confounding factors. Among 243,096 participants (mean age: 62.3years, 46.7% men) there were 16,836 deaths over a mean 6.1years of follow-up. Following extensive adjustment for potential confounding factors there was no significant difference in all-cause mortality for vegetarians versus non-vegetarians [HR=1.16 (95% CI 0.93-1.45)]. There was also no significant difference in mortality risk between pesco-vegetarians [HR=0.79 (95% CI 0.59-1.06)] or semi-vegetarians [HR=1.12 (95% CI 0.96-1.31)] versus regular meat eaters. We found no evidence that following a vegetarian diet, semi-vegetarian diet or a pesco-vegetarian diet has an independent protective effect on all-cause mortality. Copyright © 2016 Elsevier Inc. All rights reserved.

  8. Meniscus suture repair: minimum 10-year outcomes in patients younger than 40 years compared with patients 40 and older.

    Science.gov (United States)

    Steadman, J Richard; Matheny, Lauren M; Singleton, Steven B; Johnson, Nicholas S; Rodkey, William G; Crespo, Bernardo; Briggs, Karen K

    2015-09-01

    Few studies have compared outcomes after meniscus suture repair in patients younger than 40 years versus patients 40 years and older. To document failure rates and long-term outcomes after meniscus suture repair by a single surgeon, using the inside-out technique, at a minimum 10-year follow-up in patients younger than 40 years versus those 40 years and older. Cohort study; Level of evidence, 3. This study included all patients 18 years or older who underwent meniscus suture repair with the inside-out technique by a single surgeon between January 1992 and December 2003. Patients were divided into 2 cohorts according to age: meniscus as repaired in the index surgery. Patients completed a subjective questionnaire at minimum of 10 years after arthroscopy. Outcomes measures included Lysholm, Tegner, and patient satisfaction with outcome. All data were collected prospectively. The surgeon performed 339 meniscus repairs between 1992 and 2003. The study included 181 knees in 178 patients, who had a mean age of 33 years (range, 18-70 years). Cohort 1 contained 136 knees; 16 patients (12%) were lost to follow-up and 47 (35%) underwent a subsequent knee arthroscopy. Cohort 2 contained 45 knees; 2 patients (4.4%) were lost to follow-up, 3 patients had a total knee arthroplasty, and 12 patients (28%) underwent a subsequent knee arthroscopy. In cohort 1, the meniscus repair failure rate was 5.5% (6/110), and in cohort 2 it was 5.3% (2/38) (P = .927). There was no significant difference in failure rate based on which meniscus was repaired (P = .257), concomitant anterior cruciate ligament (ACL) reconstruction (P = .092), or microfracture (P = .674). Average follow-up time for cohort 1 was 16.1 years (range, 10.0-21.9 years), with 82% follow-up (n = 73/89); average follow-up time for cohort 2 was 16.2 years (range, 10.1-21.0 years), with 93% follow-up (n = 28/30). There were no significant differences in outcomes scores after meniscus suture repair based on age cohort or meniscus

  9. [Acute poisoning in patients over 65 years of age].

    Science.gov (United States)

    Miranda Arto, P; Ferrer Dufol, A; Ruiz Ruiz, F J; Menao Guillén, S; Civeira Murillo, E

    2014-01-01

    There are few Spanish studies on acute poisoning in the elderly despite the associated risk factors of this group of patients. Retrospective descriptive study of acute poisonings treated in the Emergency Service of the University Hospital of Zaragoza from 1995 to 2009 on patients 65 years old or older. A total of 762 patients were selected in the study (4.74% of all acute poisonings) with a mean age of 74.16 (SD ± 6) years. Ingestion was the major route of exposure (85%) and alcohol overdose (28,7%) was the most frequent type of poisoning. A trend was also observed showing a lower emetic treatment and gastric lavage and an increase in activated charcoal. Benzodiazepines (14.3%) and toxic household products (11%) with caustic properties were also the main toxics found in the study. Acute poisonings in the elderly required more hospitalizations, have a higher mortality and more autolytic attempts which result in death.

  10. Asthma-associated oral and dental health repercussions in children aged 6 to 12 years

    Directory of Open Access Journals (Sweden)

    Juana Angélica Ramos-Ríos

    2017-10-01

    Full Text Available Background: Asthma, which is characterized by mouth breathing and by the use of drugs for its treatment, affects between 1 and 30% of children and adolescents. There are only few studies reporting its impact on the oral cavity. Objectives: To find out the most common asthma-associated repercussions in 6 to 12-year-old children. Methods: Cross-sectional, comparative, analytical study carried out in 2 primary schools from Coclique, Veracruz, Mexico, in 6 to 12-year-old children. The International Study of Asthma and Allergies in Childhood (ISAAC questionnaire for parents was used. Results: In a population of 409 children, a prevalence of asthma of 6.84% (n = 28 was found, which was higher in males (15, 54%; boys aged 6, 7 and 11 years and girls aged 8, 9 and 10 years were most affected. Risk factors for oral manifestations were acidic pH (OR = 170, caries (OR = 4.29, anterior open bite (OR = 66.78, gingivitis (OR = 9.75, atypical swallowing (OR = 15.70 and high-arched palate (OR = 45.60. Conclusion: Children with chronic conditions such as asthma require an oral and dental preventive program as part of their interdisciplinary care.

  11. Growth, psychomotor development and morbidity up to 3 years of age in children born after IVF.

    Science.gov (United States)

    Koivurova, S; Hartikainen, A-L; Sovio, U; Gissler, M; Hemminki, E; Järvelin, M-R

    2003-11-01

    To examine the long-term child outcome after IVF until the age of 3 years in Northern Finland, we conducted a population-based cohort study. First, a cohort of 299 IVF children born in 1990-1995 was compared with a cohort of 558 controls representing the general population in terms of a multiple birth rate of 1.2%, randomly chosen from the Finnish Medical Birth Register (FMBR) and matched for sex, year of birth, area of residence, parity, maternal age and social class (full sample analyses). Second, IVF singletons (n = 150) were compared with singleton controls (n = 280). Third, a plurality matched control cohort (n = 100) for IVF twins (n = 100) was randomly chosen, matched as above, from the FMBR and analysed separately. Infant mortality rate was compared with the national rate from the FMBR. Infant mortality in the IVF group was >2-fold higher compared to the national rate in the general population. The risk (OR, 95% CI) of low weight and height, below the lowest quartile, at 1 year of age (1.6, 1.1-2.2; 1.6, 1.1-2.4) and 2 years of age (1.5, 1.1-2.4; 1.7, 1.2-2.5) was significantly higher in the IVF group when compared with the general population control group. No statistically significant differences were found in the psychomotor development between the cohorts. Cumulative incidence of different diseases up to 3 years of age was significantly higher among IVF children in the full sample and singleton analyses (OR, 95% CI: 2.3, 1.7-3.2; 2.1, 1.3-3.3 respectively) especially regarding respiratory diseases (3.5, 1.9-6.5; 3.1, 1.0-9.4) and diarrhoea (3.7, 2.2-6.2; 5.7, 2.6-12.7), but not in twin comparisons. The growth of IVF children was behind that of control children during the first 3 years of life, but their psychomotor development was similar. Their postnatal health was worse, probably reflecting the problems in the neonatal period.

  12. Seroprevalence of Human Papillomavirus (HPV) Type 6, 11, 16, 18, by Anatomic Site of HPV Infection, in Women Aged 16-64 Years living in the Metropolitan Area of San Juan, Puerto Rico.

    Science.gov (United States)

    Pérez-Caraballo, Aixa M; Suarez, Erick; Unger, Elizabeth R; Palefsky, Joel M; Panicker, Gitika; Ortiz, Ana Patricia

    2018-03-01

    It is unknown if human papillomavirus (HPV) serum antibody responses vary by anatomic site of infection. We aimed to assess the seroprevalence for HPV 6, 11, 16 and 18 in association with HPV DNA detection in different anatomic sites among women. This cross sectional population-based study analyzed data from 524 women aged 16-64 years living in the San Juan metropolitan area of Puerto Rico (PR). Questionnaires were used to assess demographic and lifestyle variables, while anogenital and blood samples were collected for HPV analysis. Logistic regression models were used to estimate the adjusted prevalence odds ratio (POR) in order to determine the association between HPV DNA infection status in the cervix and anus and serum antibody status, controlling for different potential confounders. Overall, 46.9% of women had detectable antibodies to one or more types whereas 8.7% had HPV DNA for one or more of these types detected in cervix (4.0%) or anus (6.5%). Women with cervical HPV detection tended to be more HPV seropositive than women without cervical detection (adjusted POR (95%CI): 2.41 (0.90, 6.47), p=0.078); however the type-specific association between cervical DNA and serum antibodies was only significant for HPV 18 (adjusted POR (95% CI): 5.9 (1.03, 33.98)). No significant association was detected between anal HPV and seropositivity (p>0.10). Differences in the anatomic site of infection could influence seroconversion, however, longitudinal studies will be required for further evaluation. This information will be instrumental in advancing knowledge of immune mechanisms involved in anatomic site response.

  13. Risk of new onset autoimmune disease in 9- to 25-year-old women exposed to human papillomavirus-16/18 AS04-adjuvanted vaccine in the United Kingdom.

    Science.gov (United States)

    Willame, Corinne; Rosillon, Dominique; Zima, Julia; Angelo, Maria-Genalin; Stuurman, Anke L; Vroling, Hilde; Boggon, Rachael; Bunge, Eveline M; Pladevall-Vila, Manel; Baril, Laurence

    2016-11-01

    To assess the risk of autoimmune disease (AD) in 9-25 year-old women within 1 year after the first AS04-HPV-16/18vaccine dose, a retrospective, observational database cohort study was conducted using CPRD GOLD. From CPRD GOLD 4 cohorts (65,000 subjects each) were retrieved: 1 exposed female cohort (received ≥1 AS04-HPV-16/18 vaccine dose between Sep2008-Aug2010) and 3 unexposed cohorts: historical female (Sep2005-Aug2007), concurrent male, and historical male. Co-primary endpoints were confirmed neuroinflammatory/ophthalmic AD and other AD, secondary endpoints were confirmed individual AD. Risk of new onset of AD was compared between cohorts (reference: historical cohort) using Poisson regression. The main analysis using confirmed cases showed no neuroinflammatory/ophthalmic AD cases in the female exposed cohort. Incidence rate ratio (IRR) (95% CI) of other AD was 1.41 (0.86 to 2.31) in female and 1.77 (0.94 to 3.35) in male cohorts when compared to the female and male historical cohort, respectively. Secondary endpoints were evaluated for diseases with >10 cases, which were Crohn's disease (IRR: 1.21 [0.37 to 3.95] for female and 4.22 [0.47 to 38.02] for male cohorts), autoimmune thyroiditis (IRR: 3.75 [1.25 to 11.31] for female and no confirmed cases for male cohorts) and type 1 diabetes (IRR: 0.30 [0.11 to 0.83] for female and 2.46 [1.08 to 5.60] for male cohorts). Analysis using confirmed and non-confirmed cases showed similar results, except for autoimmune thyroiditis in females, IRR: 1.45 (0.79 to 2.64). There was no evidence of an increased risk of AD in women aged 9 to 25 years after AS04-HPV-16/18 vaccination.

  14. Age trends in 30 day hospital readmissions: US national retrospective analysis

    Science.gov (United States)

    Berry, Jay G; Gay, James C; Joynt Maddox, Karen; Coleman, Eric A; Bucholz, Emily M; O’Neill, Margaret R; Blaine, Kevin; Hall, Matthew

    2018-01-01

    Abstract Objective To assess trends in and risk factors for readmission to hospital across the age continuum. Design Retrospective analysis. Setting and participants 31 729 762 index hospital admissions for all conditions in 2013 from the US Agency for Healthcare Research and Quality Nationwide Readmissions Database. Main outcome measure 30 day, all cause, unplanned hospital readmissions. Odds of readmission were compared by patients’ age in one year epochs with logistic regression, accounting for sex, payer, length of stay, discharge disposition, number of chronic conditions, reason for and severity of admission, and data clustering by hospital. The middle (45 years) of the age range (0-90+ years) was selected as the age reference group. Results The 30 day unplanned readmission rate following all US index admissions was 11.6% (n=3 678 018). Referenced by patients aged 45 years, the adjusted odds ratio for readmission increased between ages 16 and 20 years (from 0.70 (95% confidence interval 0.68 to 0.71) to 1.04 (1.02 to 1.06)), remained elevated between ages 21 and 44 years (range 1.02 (1.00 to 1.03) to 1.12 (1.10 to 1.14)), steadily decreased between ages 46 and 64 years (range 1.02 (1.00 to 1.04) to 0.91 (0.90 to 0.93)), and decreased abruptly at age 65 years (0.78 (0.77 to 0.79)), after which the odds remained relatively constant with advancing age. Across all ages, multiple chronic conditions were associated with the highest adjusted odds of readmission (for example, 3.67 (3.64 to 3.69) for six or more versus no chronic conditions). Among children, young adults, and middle aged adults, mental health was one of the most common reasons for index admissions that had high adjusted readmission rates (≥75th centile). Conclusions The likelihood of readmission was elevated for children transitioning to adulthood, children and younger adults with mental health disorders, and patients of all ages with multiple chronic conditions. Further attention to the

  15. The incidence of meconium-stained amniotic fluid from 1980 through 1986, by year and gestational age.

    Science.gov (United States)

    Dysart, M; Graves, B W; Sharp, E S; Cotsonis, G

    1991-09-01

    The annual incidence of meconium-stained amniotic fluid was analyzed for changes in a total obstetric sample of 45,115 singleton, vertex, liveborn infants over a 7-year study period. The incidence of meconium-stained amniotic fluid for the total obstetric population was calculated for each year of the study period. The sample was then stratified by estimated gestational age, and the incidence of meconium-stained amniotic fluid was calculated for each gestational age group. The incidence of meconium-stained amniotic fluid increased 40.9% over the study period, from 18.8% in 1980 to 26.5% in 1986 (P less than .001). This increase was found to be in a consistent linear trend (P less than .05). The incidence of meconium-stained amniotic fluid was also found to increase significantly in a linear trend as gestational age of the fetus increased. These findings lend support to both the maturational theory and the stress theory of meconium passage in utero.

  16. Neighborhood disorder and screen time among 10-16year old Canadian youth: A cross-sectional study

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    Carson Valerie

    2012-05-01

    Full Text Available Abstract Background Screen time activities (e.g., television, computers, video games have been linked to several negative health outcomes among young people. In order to develop evidence-based interventions to reduce screen time, the factors that influence the behavior need to be better understood. High neighborhood disorder, which may encourage young people to stay indoors where screen time activities are readily available, is one potential factor to consider. Methods Results are based on 15,917 youth in grades 6-10 (aged 10-16years old who participated in the Canadian 2009/10 Health Behaviour in School-aged Children Survey (HBSC. Total hours per week of television, video games, and computer use were reported by the participating students in the HBSC student questionnaire. Ten items of neighborhood disorder including safety, neighbors taking advantage, drugs/drinking in public, ethnic tensions, gangs, crime, conditions of buildings/grounds, abandoned buildings, litter, and graffiti were measured using the HBSC student questionnaire, the HBSC administrator questionnaire, and Geographic Information Systems. Based upon these 10 items, social and physical neighborhood disorder variables were derived using principal component analysis. Multivariate multilevel logistic regression analyses were used to examine the relationship between social and physical neighborhood disorder and individual screen time variables. Results High (top quartile social neighborhood disorder was associated with approximately 35-45% increased risk of high (top quartile television, computer, and video game use. Physical neighborhood disorder was not associated with screen time activities after adjusting for social neighborhood disorder. However, high social and physical neighborhood disorder combined was associated with approximately 40-60% increased likelihood of high television, computer, and video game use. Conclusion High neighborhood disorder is one environmental

  17. Cognitive functioning over 2 years after intracerebral hemorrhage in school-aged children.

    Science.gov (United States)

    Murphy, Lexa K; Compas, Bruce E; Gindville, Melissa C; Reeslund, Kristen L; Jordan, Lori C

    2017-11-01

    Previous research investigating outcomes after pediatric intracerebral hemorrhage (ICH) has generally been limited to global and sensorimotor outcomes. This study examined cognitive outcomes after spontaneous ICH in school-aged children with serial assessments over 2 years after stroke. Seven children (age range 6-16y, median 13; six males, one female; 57% white, 43% black) presenting with spontaneous ICH (six arteriovenous malformations) were assessed at 3 months, 12 months, and 24 months after stroke. The Pediatric Stroke Outcome Measure (PSOM) quantified neurological outcome and Wechsler Intelligence Scales measured cognitive outcomes: verbal comprehension, perceptual reasoning, working memory, and processing speed. PSOM scales showed improved neurological function over the first 12 months, with mild to no sensorimotor deficits and moderate overall deficits at 1- and 2-year follow-ups (median 2-year sensorimotor PSOM=0.5, total PSOM=1.5). Changes in cognitive function indicated a different trajectory; verbal comprehension and perceptual reasoning improved over 24 months; low performance was sustained in processing speed and working memory. Age-normed centile scores decreased between 1- and 2-year follow-ups for working memory, suggesting emerging deficits compared with peers. Early and serial cognitive testing in children with ICH is needed to assess cognitive functioning and support children in school as they age and cognitive deficits become more apparent and important for function. In children with intracerebral hemorrhage (ICH), motor function improved between 3 months and 24 months. Improvements in cognitive function were variable between 3 months and 24 months. Working memory centiles declined, suggesting emerging deficits compared with peers. Processing speed improved but remained significantly below the 50th centile. Cognitive impact of ICH may increase with age in children. © 2017 Mac Keith Press.

  18. Age, pattern of menopause, climacteric symptoms and associated problems among urban population of Hyderabad, pakistan

    International Nuclear Information System (INIS)

    Qazi, R.A.

    2006-01-01

    To analyze the physiology of menopause in the context of the age at menopause, its pattern, climacteric symptoms and associated problems of an urban cohort. In total, 800 women of age 45-59 years, who had reached a natural menopause were interviewed. The data were collected by simple random sampling method. A pre-tested questionnaire was administered to collect the data. Physical examination including height, weight and blood pressure check was also carried out at the same time. Data were statistically analyzed through software program SPSS 10.0. The mean age at menopause of subjects was 47.16 years. Duration of climacteric ranged from 2 - 36 months in majority of cases. The marked climacteric symptoms were low backache (75%), headache (70.25%), tiredness (67.75%), limb pain (59.25%), sleep disturbance (53.75%), lack of concentration (49.5%), hot flushes (55.5%) and night sweats (45%). Other associated problems were hypertension (31.5%), ischaemic heart disease (22.25%), diabetes mellitus (15.75%), postmenopausal bleeding (10.5%) and vaginitis (4.2%), respectively. (author)

  19. Ageing, chronic alcohol consumption and folate are determinants of genomic DNA methylation, p16 promoter methylation and the expression of p16 in the mouse colon

    Science.gov (United States)

    Elder age and chronic alcohol consumption are important risk factors for the development of colon cancer. Each factor can alter genomic and gene-specific DNA methylation. This study examined the effects of aging and chronic alcohol consumption on genomic and p16-specific methylation, and p16 express...

  20. Quality of Life in Stroke Survivors Under the Sixty Years of Age

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    Mirjana Vidović

    2007-08-01

    Full Text Available The objective of the study was to analyze the quality of life six months after the stroke in survivors under the sixty years of age, to determine which life activities was the most affected, as well as to correlate the neurological insufficiency and the quality of life.It was monitored 200 stroke survivors under the sixty years of age treated at the Department of Neurology, University Clinical Centre Tuzla. Average age was 51,83 years (±7,02. The ischemic stroke was diagnosed in 77,5% stroke survivors, cerebral hemorrhage in 15%, and subarahnoid hemorrhage in 7,5%. Five stroke survivors suffered hemi-plegia (2,5%, 24 (12% experienced moderate consequences and 143 (71,5% had mild consequences. No neurological deficit had 28 (14% stroke survivors. Six months after the onset of disease all stroke survivors have been at follow-up and evaluated about quality of life by filling in a modified questionnaire: Questionnaire on Quality of Life after Stroke (2. The questionnaire contained 20 questions covering four fields of life: Working Ability, Home Activity, Family Relations and Leisure Activities.Six months after the onset of stroke a worse quality of life in comparison to the period before the disease was noted in 172 (86% stroke survivors, the unchanged in 19 (9,5% and better in 9 (4,5%. The most affected is the field “Leisure Activities’, followed by “Family Relations’, “Home Activity’, and the least affected is “Work Ability’, The neurological deficit significantly correlates to the “Home Activities” and “Leisure Activities’.

  1. Subjective Organization in Free Recall as a Function of Adult Age and Type of Instruction.

    Science.gov (United States)

    Hultsch, David Fries

    This study focused on adult age differences in the organizational processes of memory as measured by performance (number of words recalled) and subject imposed organization (SO) of information. Thirty males in each of three age groups (16-19, 30-39, 45-54) underwent 16 inspection trials and 16 recall trails on an experimental list of 22 unrelated…

  2. Prevalence and relationship of human papilloma virus type 16 and type 18 with oral squamous cell carcinoma and oral leukoplakia in fresh scrappings: a PCR study.

    Science.gov (United States)

    Mathew, Asok; Mody, R N; Patait, Mahendra R; Razooki, Ali A; Varghese, Nisha T; Saraf, Kedar

    2011-05-01

    It has been always an area of diffuse clarity when you study malignancy and its pathogenesis. Recently, it has invited lot of interest among the researchers about the possibility of role of viruses in the initiation of carcinogenesis. Recent advances in the field of molecular biology and biotechnology have solved some problems with regard to pathogenesis. Human papilloma virus (HPV) and its role in the initiation of malignancy in the cervix is proven almost beyond doubt. The present study is aimed at the role of two types of HPV 16 and 18 in the initiation of oral premalignant and squamous cell carcinoma. The study also aims at using polymerase chain reaction (PCR) in finding out the prevalence of these types diagnosed histologically as oral leukoplakia and oral squamous cell carcinoma and prevalence of its association with the habit of tobacco use. In the present study, 45 patients having histopathologically confirmed oral squamous cell carcinoma in the age range of 32-85 years were selected along with 20 histopathologically confirmed oral leukoplakia in the age range 22-66 years. All the samples were subjected to polymerase chain reaction. The PCR reaction was carried out in PTC 200 thermo-cycler [MJ Research Inc, Watertown, MA, USA]. The site prevalence and co-infection rate of these two types of viruses are being analyzed using very simple non-invasive scrapings obtained from fresh scrapings and found to be really high. It was also observed that 73.3% (33/45) of the oral squamous cell carcinoma patients were positive for oral HPV type 16 while 71.1% (32/45) were positive for HPV type 18 infection and 57.7% (26/45) were found to have both HPV type 16 and HPV type 18 infections. HPV type 16, 18, and co-infection of both types showed high prevalence in oral squamous cell carcinoma.The prevalence of HPV type 18 was found to be higher than HPV type 16 and co-infection in oral leukoplakia. It was observed that the tongue and palate lesions in the oral squamous cell

  3. Association of Neonatal Glycemia With Neurodevelopmental Outcomes at 4.5 Years.

    Science.gov (United States)

    McKinlay, Christopher J D; Alsweiler, Jane M; Anstice, Nicola S; Burakevych, Nataliia; Chakraborty, Arijit; Chase, J Geoffrey; Gamble, Gregory D; Harris, Deborah L; Jacobs, Robert J; Jiang, Yannan; Paudel, Nabin; San Diego, Ryan J; Thompson, Benjamin; Wouldes, Trecia A; Harding, Jane E

    2017-10-01

    Hypoglycemia is common during neonatal transition and may cause permanent neurological impairment, but optimal intervention thresholds are unknown. To test the hypothesis that neurodevelopment at 4.5 years is related to the severity and frequency of neonatal hypoglycemia. The Children With Hypoglycemia and Their Later Development (CHYLD) Study is a prospective cohort investigation of moderate to late preterm and term infants born at risk of hypoglycemia. Clinicians were masked to neonatal interstitial glucose concentrations; outcome assessors were masked to neonatal glycemic status. The setting was a regional perinatal center in Hamilton, New Zealand. The study was conducted from December 2006 to November 2010. The dates of the follow-up were September 2011 to June 2015. Participants were 614 neonates born from 32 weeks' gestation with at least 1 risk factor for hypoglycemia, including diabetic mother, preterm, small, large, or acute illness. Blood and masked interstitial glucose concentrations were measured for up to 7 days after birth. Infants with hypoglycemia (whole-blood glucose concentration Neonatal hypoglycemic episode, defined as at least 1 consecutive blood glucose concentration less than 47 mg/dL, a severe episode (neonatal hypoglycemia (280 [58.7%]) did not have increased risk of neurosensory impairment (risk difference [RD], 0.01; 95% CI, -0.07 to 0.10 and risk ratio [RR], 0.96; 95% CI, 0.77 to 1.21). However, hypoglycemia was associated with increased risk of low executive function (RD, 0.05; 95% CI, 0.01 to 0.10 and RR, 2.32; 95% CI, 1.17 to 4.59) and visual motor function (RD, 0.03; 95% CI, 0.01 to 0.06 and RR, 3.67; 95% CI, 1.15 to 11.69), with highest risk in children exposed to severe, recurrent, or clinically undetected (interstitial episodes only) hypoglycemia. Neonatal hypoglycemia was not associated with increased risk of combined neurosensory impairment at 4.5 years but was associated with a dose-dependent increased risk of poor executive

  4. Evaluation of the results from arthroscopic surgical treatment of rotator cuff injuries in patients aged 65 years and over

    Directory of Open Access Journals (Sweden)

    Alberto Naoki Miyazaki

    2015-06-01

    Full Text Available OBJECTIVES: To evaluate the results from arthroscopic surgical treatment of rotator cuff injuries in patients aged 65 years and over.METHODS: Between 1998 and 2009, 168 patients underwent operations. Five cases were excluded. The remaining 163 patients were stratified according to their age group: 65-69 years (49.1%, 70-74 (26.4% and 75 years and over (24.5%. Their mean age was 71 years (range: 65-83. There were 63 male patients (38.7%. The mean length of time with pain, from the onset of symptoms to the surgery, was 23 months (range: 2 days to 240 months. Sixty-two patients (38% reported histories of trauma and 26 (16% reported that their pain worsened through exertion.RESULTS: From the UCLA criteria, 80.4% of the results were excellent, 16% good, 1.8% fair and 1.8% poor. Complications occurred in 11%. The final clinical result did not show any correlation with age progression, injury size or tendons affected. However, there was a significant association (p < 0.001 between the presence of trauma and larger injuries. The length of time between the onset of symptoms and the surgical procedure had a significant relationship (p < 0.027 with the postoperative results: the longer this time was, the worse the results were.CONCLUSION: Arthroscopic treatment of rotator cuff injuries in patients aged 65 years and over presented excellent and good results in 96.4% of the cases, according to the UCLA assessment, with a low complication rate. Advanced age did not show any influence on the postoperative clinical evolution, but the earlier the surgical treatment was instituted, the better the results were.

  5. Physical activity attenuates the mid-adolescent peak in insulin resistance but by late adolescence the effect is lost: a longitudinal study with annual measures from 9-16 years (EarlyBird 66).

    Science.gov (United States)

    Metcalf, Brad S; Hosking, Joanne; Henley, William E; Jeffery, Alison N; Mostazir, Mohammod; Voss, Linda D; Wilkin, Terence J

    2015-12-01

    The aim of this work was to test whether the mid-adolescent peak in insulin resistance (IR) and trends in other metabolic markers are influenced by long-term exposure to physical activity. Physical activity (7 day ActiGraph accelerometry), HOMA-IR and other metabolic markers (glucose, fasting insulin, HbA1c, lipids and BP) were measured annually from age 9 years to 16 years in 300 children (151 boys) from the EarlyBird study in Plymouth, UK. The activity level of each child was characterised, with 95% reliability, by averaging their eight annual physical activity measures. Age-related trends in IR and metabolic health were analysed by multi-level modelling, with physical activity as the exposure measure (categorical and continuous) and body fat percentage (assessed by dual-energy X-ray absorptiometry) and pubertal status (according to age at peak height velocity and Tanner stage) as covariates. The peak in IR at age 12-13 years was 17% lower (p adolescents independently of body fat percentage and pubertal status. However, this difference diminished progressively over the next 3 years and had disappeared completely by the age of 16 years (e.g. difference was -14% at 14 years, -8% at 15 years and +1% at 16 years; 'physical activity × age(2), interaction, p adolescence in the more active group. Our finding that physical activity attenuates IR during mid-adolescence may be clinically important. It remains to be established whether the temporary attenuation in IR during this period has implications for the development of diabetes in adolescence and for future metabolic health generally.

  6. Healthy ageing at work- Efficacy of group interventions on the mental health of nurses aged 45 and older: Results of a randomised, controlled trial.

    Directory of Open Access Journals (Sweden)

    Imad Maatouk

    Full Text Available This multicentre, randomised controlled trial (RCT aimed to evaluate the efficacy of a small-group intervention promoting successful ageing at work in older nurses (aged45.A sample of 115 nurses aged45 from 4 trial sites in Germany were randomly assigned to either the intervention group (IG, that received a small-group intervention of seven weekly sessions of 120 min with a booster session after six weeks or to a wait-list control condition (WLC. Outcomes were measured via validated self-report questionnaires at baseline (T1 and at post-treatment (T2. Primary outcomes were mental health-related well-being and mental health-related quality of life (QOL. The secondary outcomes included mental health-related and work-related measures.The intention to treat (ITT analysis showed significant positive effects of the intervention on mental health. A significant small effect (d = 0.3 in favour of the IG was found for psychological health-related quality of life. Positive small effects (d = 0.24 to d = 0.31 were also found for work related mental strain.Our small-group intervention based on a theory of successful ageing for nurses aged45 was found to be effective with regard to improvements of psychological health related quality of life and other mental health-related outcomes. Thus, our study shows that the ageing workforce can be reached through specifically designed preventive interventions. The components of our intervention could be easily adapted to the belongings of other professions. Our results suggest that these components should be evaluated in various settings outside the healthcare sector.

  7. Knowledge, Attitude and Behavior Toword Periodontal Health Among Males and Females Students Aged (16-18 Years in Erbil City

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    Shahida Rassul Hussein

    2018-03-01

    Full Text Available Background and Objective: periodontal disease conceder as a malty inflammatory disease may be a source of systemic inflammation because oral health is important for appearance and sense of well-being overall health. So cleaning the mouth by brushing and flossing to prevent gum disease is important. The current study was conducted to clarify the knowledge, attitude, and behavior in relation to periodontal health status among male and female students in Erbil city.   Materials and Methods: a questionnaire of periodontal health of knowledge, attitudes, and behavior was allocated on 480 (240 males and 240 females school students ran- domly, aged 16–18 year, in Erbil city. Data were collected by means of 23 close-ended questionnaires.   Results: 85% of male and 90% of female knew that brushing prevents gingivitis. 55.4% of the male student, 62.1 of female student thought that using dental floss prevent periodontal disease. While (26.7% of male and 22.1% of female would visit a dentist in case of gum pain. (81.3% of male and 97.5 of female thought that regular visits to the dentist necessary (p≤0.0004. Males reported 25% of twice a day tooth brushing while female reported 42.9% of twice a day tooth brushing (p≤0.025.   Toothbrush and toothpaste were still the most commonly used oral hygiene aids among male (74.6% and female (91.7% students (p≤0.0015 used tooth brush and tooth paste commonly as oral hygiene aids.   Conclusions: present study shows that our students have positive knowledge, attitude and negative behavior to word periodontal health.  

  8. Prenatal and childhood perfluoroalkyl substances exposures and children's reading skills at ages 5 and 8years.

    Science.gov (United States)

    Zhang, Hongmei; Yolton, Kimberly; Webster, Glenys M; Ye, Xiaoyun; Calafat, Antonia M; Dietrich, Kim N; Xu, Yingying; Xie, Changchun; Braun, Joseph M; Lanphear, Bruce P; Chen, Aimin

    2018-02-01

    Exposure to perfluoroalkyl substances (PFASs) may impact children's neurodevelopment. To examine the association of prenatal and early childhood serum PFAS concentrations with children's reading skills at ages 5 and 8years. We used data from 167 mother-child pairs recruited during pregnancy (2003-2006) in Cincinnati, OH, quantified prenatal serum PFAS concentrations at 16±3weeks of gestation and childhood sera at ages 3 and 8years. We assessed children's reading skills using Woodcock-Johnson Tests of Achievement III at age 5years and Wide Range Achievement Test-4 at age 8years. We used general linear regression to quantify the covariate-adjusted associations between natural log-transformed PFAS concentrations and reading skills, and used multiple informant model to identify the potential windows of susceptibility. Median serum PFASs concentrations were PFOS>PFOA>PFHxS>PFNA in prenatal, 3-year, and 8-year children. The covariate-adjusted general linear regression identified positive associations between serum PFOA, PFOS and PFNA concentrations and children's reading scores at ages 5 and 8years, but no association between any PFHxS concentration and reading skills. The multiple informant model showed: a) Prenatal PFOA was positively associated with higher children's scores in Reading Composite (β: 4.0, 95% CI: 0.6, 7.4 per a natural log unit increase in exposure) and Sentence Comprehension (β: 4.2, 95% CI: 0.5, 8.0) at age 8years; b) 3-year PFOA was positively associated with higher children's scores in Brief Reading (β: 7.3, 95% CI: 0.9, 13.8), Letter Word Identification (β: 6.6, 95% CI: 1.1, 12.0), and Passage Comprehension (β: 5.9, 95% CI: 1.5, 10.2) at age 5years; c) 8-year PFOA was positively associated with higher children's Word Reading scores (β: 5.8, 95% CI: 0.8, 10.7) at age 8years. Prenatal PFOS and PFNA were positively associated with children's reading abilities at age 5years, but not at age 8years; 3-year PFOS and PFNA were positively associated

  9. Human papillomavirus 16/18 AS04-adjuvanted cervical cancer vaccine: immunogenicity and safety in 15-25 years old healthy Korean women

    OpenAIRE

    Kim, Seung Cheol; Song, Yong Sang; Kim, Young-Tae; Kim, Young Tak; Ryu, Ki-Sung; Gunapalaiah, Bhavyashree; Bi, Dan; Bock, Hans L; Park, Jong-Sup

    2011-01-01

    Objective The study assessed the immunogenicity and safety of human papillomavirus (HPV)-16/18 AS04-adjuvanted cervical cancer vaccine in healthy Korean women aged 15-25 years. Methods Phase IIIB, double-blind, randomised (2:1), multi-centre trial was conducted in Korea from June 2007 to March 2008. The study enrolled 225 women in the HPV (N=149) and placebo (N=76) groups who received three doses of HPV-16/18 AS04-adjuvanted vaccine or placebo (aluminium hydroxide) administered intramuscularl...

  10. B16 melanoma tumor growth is delayed in mice in an age-dependent manner

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    Christina Pettan-Brewer

    2012-08-01

    Full Text Available A major risk factor for cancer is increasing age, which suggests that syngeneic tumor implants in old mice would grow more rapidly. However, various reports have suggested that old mice are not as permissive to implanted tumor cells as young mice. In order to determine and characterize the age-related response to B16 melanoma, we implanted 5×105 tumor cells into 8, 16, 24, and 32-month-old male C57BL/6 (B6 and C57BL/6×BALB/c F1 (CB6 F1 mice subcutaneously in the inguinal and axillary spaces, or intradermally in the lateral flank. Results showed decreased tumor volume with increasing age, which varied according to mouse genetic background and the implanted site. The B6 strain showed robust tumor growth at 8 months of age at the inguinal implantation site, with an average tumor volume of 1341.25 mm3. The 16, 24, and 32-month age groups showed a decrease in tumor growth with tumor volumes of 563.69, 481.02, and 264.55 mm3, respectively (p≤0.001. The axillary implantation site was less permissive in 8-month-old B6 mice with an average tumor volume of 761.52 mm3. The 24- and 32-month age groups showed a similar decrease in tumor growth with tumor volumes of 440 and 178.19 mm3, respectively (p≤0.01. The CB6F1 strain was not as tumor permissive at 8 months of age as B6 mice with average tumor volumes of 446.96 and 426.91 mm3 for the inguinal and axillary sites, respectively. There was a decrease in tumor growth at 24 months of age at both inguinal and axillary sites with an average tumor volume of 271.02 and 249.12 mm3, respectively (p≤0.05. The strain dependence was not apparent in 8-month-old mice injected intradermally with B16 melanoma cells, with average tumor volumes of 736.82 and 842.85 mm3 for B6 and CB6 F1, respectively. However, a strain difference was seen in 32-month-old B6 mice with an average decrease in tumor volume of 250.83 mm3 (p≤0.01. In contrast, tumor growth significantly decreased earlier in CB6 F1 mice with average

  11. Factorial Validity of the Movement Assessment Battery for Children-2nd Edition (MABC-2) in 7-16-Year-Olds.

    Science.gov (United States)

    Psotta, Rudolf; Abdollahipour, Reza

    2017-12-01

    The Movement Assessment Battery for Children-2nd Edition (MABC-2) is a test of motor development, widely used in clinical and research settings. To address which motor abilities are actually captured by the motor tasks in the two age versions of the MABC-2, the AB2 for 7- 10-year-olds and the AB3 for 11- 16-year-olds, we examined AB2 and AB3 factorial validity. We conducted confirmatory factor analysis (SPSS AMOS 22.0) on data from the test's standardization samples of children aged 7-10, n = 483, and 11-16, n = 674, in order to find the best fitting models. The covariance matrix of AB2 and AB3 fit a three-factor model that included tasks of manual dexterity, aiming and catching, and balance. However, factor analytic models fitting AB2 and AB3 did not involve the dynamic balance tasks of hopping with the better leg and hopping with the other leg; and the drawing trail showed very low factor validity. In sum, both AB2 and AB3 of the MABC-2 test are able to discriminate between the three specific motor abilities; but due to questionable psychometric quality, the drawing trail and hopping tasks should be modified to improve the construct validity for both age versions of the MABC-2.

  12. Diet in 45- to 74-year-old individuals with diagnosed diabetes: comparison to counterparts without diabetes in a nationally representative survey (Etude Nationale Nutrition Santé 2006-2007).

    Science.gov (United States)

    Castetbon, Katia; Bonaldi, Christophe; Deschamps, Valérie; Vernay, Michel; Malon, Aurélie; Salanave, Benoit; Druet, Céline

    2014-06-01

    A healthy diet has been shown to prevent diabetes complications. However, the eating habits of individuals with diabetes who are aware of their glycemic condition have been poorly studied. This study's objective was to assess the dietary behavior overall and according to dietary recommendations in adults diagnosed with diabetes compared with those of a general population of the same age (45 to 74 years) in a nationally representative survey carried out in France in 2006-2007 (Etude Nationale Nutrition Santé) (n=1,476 including 101 patients with diabetes). Trained dietitians assessed diet using three 24-hour recalls and diabetes was self-declared. After weighting and using multiple adjustments, mean food and nutrient intakes were compared according to diabetes status. Interactions with age and sex were sought. Adults with diabetes had lower intakes of sweetened foods (40 g/day vs 125 g/day), alcohol (1.45 g/day vs 1.64 g/day), energy (1,790 kcal/day vs 1,986 kcal/day), and simple sugar (63.1 g/day vs 89.8 g/day) and higher intakes of meat (126 g/day vs 109 g/day), complex carbohydrates (26.3% energy intake vs 23.6% energy intake), and vitamins B and E (628 μg/day vs 541 μg/day). In addition, 45- to 59-year-old individuals with diabetes ate more fruits and vegetables, fiber, beta carotene, folate, vitamin C, and potassium than adults of the same age who did not have diabetes. Overall, 45- to 74-year-old adults with diabetes had a higher-quality diet than individuals without diabetes. However, compared with recommendations, a healthy diet continues to represent a public health challenge in terms of preventing diabetes complications. Copyright © 2014 Academy of Nutrition and Dietetics. Published by Elsevier Inc. All rights reserved.

  13. AN EPIDEMIOLOGICAL STUDY OF DIETARY AND EXERCISE HABITS AS CO-RELATES OF HYPERTENSION IN PERSON AGED 45 AND ABOVE IN AGRA DISTRICT

    OpenAIRE

    Renu Agrawal; Mridul Chaturvedi; Sujan Singh; Subhash Chandra Gupta

    2012-01-01

    Background: Due to changing lifestyle in Indian population prevalence of hypertension is increasing which needs modification in dietary and exercise habit of the general population. Objective: A study was designed to correlate dietary and exercise habits with hypertension in general population. Material and methods: Present study is a community based cross sectional study among persons aged more than 45 years in Agra district using PPS multi stage simple random sampling technique with a samp...

  14. Bariatric surgery: is it reasonable before the age of 16?

    Science.gov (United States)

    Massabki, Lilian Helena Polak; Sewaybricker, Letícia Esposito; Nakamura, Keila Hayashi; Mendes, Roberto Teixeira; Barros, Antonio DE Azevedo; Antonio, Maria Ângela Reis DE Góes Monteiro; Zambon, Mariana Porto

    2016-01-01

    to assess the severity of obesity in children and adolescents through the presence of comorbidities and the potential indication of bariatric surgery. we conducted a cross-sectional study with clinical and laboratory data of the first consultation of patients at the childhood obesity clinic at a tertiary hospital from 2005 to 2013. We divided the patients into groups with or without potential indication for surgery, and recorded age, gender, birth weight, age of obesity onset, BMI Z score, presence of acanthosis nigricans, blood pressure, total cholesterol and fractions, triglycerides, blood glucose and fasting insulin, HOMA1-IR, CRP and ESR. The group with potential indication for surgery included: BMI > 40 or between 35-40 with comorbidities (Triglycerides >130mg/dl, glucose levels >100mg/dl, HOMA1-IR >3.16, Total Cholesterol >200mg/dl, LDL >130mg/dl and HDL insulina de jejum, HOMA1-IR, PCR e VHS. O grupo com potencial indicação cirúrgica incluiu: IMC >40 ou IMC entre 35-40 com comorbidades (Triglicérides >130mg/dl, Glicemia >100mg/dl, HOMA1-IR >3,16, Colesterol total >200mg/dl, LDL >130mg/dl e HDL insulina, PCR, VHS, idade, escore z de IMC e pressões sistólica e diastólica foram significantes no grupo com potencial indicação cirúrgica. os resultados sugerem que a cirurgia bariátrica, poderia estar indicada pelo IMC e presença de comorbidades, em crianças e adolescentes com menos de 16 anos.

  15. Do interactions speak louder than words? Dialogic reading of an interactive tablet-based e-book with children between 16 months and three years of age

    DEFF Research Database (Denmark)

    Knoche, Hendrik; Rasmussen, Niklas Ammitzbøl; Boldreel, Kasper

    2014-01-01

    the effect of interactive elements on speech production of 12 children between the ages of 16 and 33 months when engaged in individual dialogic reading sessions with a tablet-based e-book. Interaction with interactive elements did not reduce the children’s responses to dialogic reading prompts. Spontaneous...

  16. Childbearing in adolescents aged 12-15 years in low resource countries: a neglected issue. New estimates from demographic and household surveys in 42 countries.

    Science.gov (United States)

    Neal, Sarah; Matthews, Zoë; Frost, Melanie; Fogstad, Helga; Camacho, Alma V; Laski, Laura

    2012-09-01

    There is strong evidence that the health risks associated with adolescent pregnancy are concentrated among the youngest girls (e.g. those under 16 years). Fertility rates in this age group have not previously been comprehensively estimated and published. By drawing data from 42 large, nationally representative household surveys in low resource countries carried out since 2003 this article presents estimates of age-specific birth rates for girls aged 12-15, and the percentage of girls who give birth at age 15 or younger. From these we estimate that approximately 2.5 million births occur to girls aged under 16 in low resource countries each year. The highest rates are found in Sub-Saharan Africa, where in Chad, Guinea, Mali, Mozambique, Niger and Sierra Leone more than 10% of girls become mothers before they are 16. Strategies to reduce these high levels are vital if we are to alleviate poor reproductive health. © 2012 The Authors  Acta Obstetricia et Gynecologica Scandinavica© 2012 Nordic Federation of Societies of Obstetrics and Gynecology.

  17. Vital Signs: Births to Teens Aged 15–17 Years — United States, 1991–2012

    Science.gov (United States)

    Cox, Shanna; Pazol, Karen; Warner, Lee; Romero, Lisa; Spitz, Alison; Gavin, Lorrie; Barfield, Wanda

    2014-01-01

    Background Teens who give birth at age 15–17 years are at increased risk for adverse medical and social outcomes of teen pregnancy. Methods To examine trends in the rate and proportion of births to teens aged 15–19 years that were to teens aged 15–17 years, CDC analyzed 1991–2012 National Vital Statistics System data. National Survey of Family Growth (NSFG) data from 2006–2010 were used to examine sexual experience, contraceptive use, and receipt of prevention opportunities among female teens aged 15–17 years. Results During 1991–2012, the rate of births per 1,000 teens declined from 17.9 to 5.4 for teens aged 15 years, 36.9 to 12.9 for those aged 16 years, and 60.6 to 23.7 for those aged 17 years. In 2012, the birth rate per 1,000 teens aged 15–17 years was higher for Hispanics (25.5), non-Hispanic blacks (21.9), and American Indians/Alaska Natives (17.0) compared with non-Hispanic whites (8.4) and Asians/Pacific Islanders (4.1). The rate also varied by state, ranging from 6.2 per 1,000 teens aged 15–17 years in New Hampshire to 29.0 in the District of Columbia. In 2012, there were 86,423 births to teens aged 15–17 years, accounting for 28% of all births to teens aged 15–19 years. This percentage declined from 36% in 1991 to 28% in 2012 (pteens aged 15–17 years received formal sex education on birth control or how to say no to sex, 24% had not spoken with parents about either topic; among sexually experienced female teens, 83% reported no formal sex education before first sex. Among currently sexually active female teens (those who had sex within 3 months of the survey) aged 15–17 years, 58% used clinical birth control services in the past 12 months, and 92% used contraception at last sex; however, only 1% used the most effective reversible contraceptive methods. Conclusions Births to teens aged 15–17 years have declined but still account for approximately one quarter of births to teens aged 15–19 years. Implications for public health

  18. Prevalence of metabolic syndrome in adolescents aged 10-18 years in Jammu, J and K

    Directory of Open Access Journals (Sweden)

    Narinder Singh

    2013-01-01

    Full Text Available Objective: To estimate the prevalence of metabolic syndrome among adolescents attending school in the Jammu region, India. Materials and Methods: This is a cross-sectional study conducted between November 2009 and December 2010, among a total of 1160 school-going adolescents of both sexes aged 10-18 years. Relevant metabolic and anthropometric variables were analyzed and criteria suggested by National Cholesterol Education Program Adult Treatment Panel Third (NCEP-ATP III modified for age was used to define metabolic syndrome. Results: The overall prevalence of metabolic syndrome was 2.6%. Prevalence of metabolic syndrome was higher in males (3.84% than in females (1.6% and slightly higher in urban area (2.80% than in rural area (2.52%, whereas prevalence of metabolic syndrome among centrally obese subjects was as high as 33.33%. High density lipoprotein cholesterol was the most common and high blood pressure was the least common constituent of metabolic syndrome. Metabolic syndrome was most prevalent in 16-18 years age group (4.79%. Conclusion : This study demonstrates that metabolic syndrome phenotype exists in substantial number (up to 3% of adolescent population in the Jammu region, India, and particularly 33% of obese adolescents are at risk to develop metabolic syndrome. These findings pose a serious threat to the current and future health of these young people.

  19. Social resources and cognitive ageing across 30 years

    DEFF Research Database (Denmark)

    Gow, Alan J.; Mortensen, Erik Lykke

    2016-01-01

    Background: to examine associations between social resources and cognitive ageing over 30 years. Methods: participants in the Glostrup 1914 Cohort, a year of birth sample, completed a standardarised battery of cognitive ability tests every 10 years from age 50 to 80, summarised as general cognitive...... a negative association. Marital status (at ages 50 and 60) and loneliness at age 70 were the only social resources associated with cognitive change; married individuals and those not feeling lonely experienced less cognitive decline. When the social resources showing significant associations were considered...... ability. Participants also provided information concerning a range of social resources, including marital status and living arrangements from age 50, and from age 70, details regarding social support, social contact and loneliness. Results: across the follow-up, participants were less likely to be married...

  20. Does Parental Divorce Increase Risk Behaviors among 15/16 and 18/19 year-old Adolescents? A Study from Oslo, Norway.

    Science.gov (United States)

    Zeratsion, Henok; Bjertness, Cecilie B; Lien, Lars; Haavet, Ole R; Dalsklev, Madeleine; Halvorsen, Jon A; Bjertness, Espen; Claussen, Bjørgulf

    2014-01-01

    Several studies have reported an increase in risk behaviors among adolescents after experience of parental divorce. The aim of the study was to investigate whether parental divorce is associated with risk behavior among adolescents independent of mental health problems, first when early divorce was experienced, and second after experience of late parental divorce. One prospective (n=1861) and one cross-sectional study (n=2422) were conducted using data from two Young-HUBRO surveys in Oslo, Norway. All 15/16 year-old 10(th) grade students who participated in the first survey in the school year 2000/01 were followed-up in 2004 when they were 18/19 year-olds. The follow-up rate was 68%. The prospective study investigated the influence of late parental divorce that occurred between the age of 15/16 and 18/19. In the cross-sectional study we focused on early parental divorce that occurred before the participants were 15/16 year-old. In the prospective study we could not discern a significant association between experiencing late parental divorce and an increase in risk behaviors among 18/19 year-old adolescents. In the cross-sectional study parental divorce was significantly associated with cigarette smoking and using doping agents. Parental divorce that occurs when the children of divorced parents are 15/16 year-old or younger is associated with an increase in cigarette smoking and use of doping agents. However, no evidence of significant association is found between experience of late parental divorce and risk behaviors in late adolescence.

  1. Left atrial mass 16 years after radiation therapy for mediastinal neuroblastoma

    International Nuclear Information System (INIS)

    Ensing, G.J.; Driscoll, D.J.; Smithson, W.A.

    1987-01-01

    Tumors involving the heart during childhood are rare. However, neuroblastoma, a common pediatric malignancy, has been described to involve the cardiovascular system in 3%-12% of patients dying with this tumor. Rarely is such involvement diagnosed ante mortem and never, to our knowledge, has a benign cardiac tumor been reported to present in childhood after successful eradication of neuroblastoma. We describe the identification and surgical resection of a nodular, hypertrophied, calcified, pedunculated left atrial mass in a 16-year-old boy who was complaining of exercise-associated presyncope and headaches 16 years after irradiation and chemotherapy for mediastinal neuroblastoma

  2. The prevalence of food allergy and other allergic diseases in early childhood in a population-based study: HealthNuts age 4-year follow-up.

    Science.gov (United States)

    Peters, Rachel L; Koplin, Jennifer J; Gurrin, Lyle C; Dharmage, Shyamali C; Wake, Melissa; Ponsonby, Anne-Louise; Tang, Mimi L K; Lowe, Adrian J; Matheson, Melanie; Dwyer, Terence; Allen, Katrina J

    2017-07-01

    The HealthNuts study previously reported interim prevalence data showing the highest prevalence of challenge-confirmed food allergy in infants internationally. However, population-derived prevalence data on challenge-confirmed food allergy and other allergic diseases in preschool-aged children remain sparse. This study aimed to report the updated prevalence of food allergy at ageyear from the whole cohort, and to report the prevalence of food allergy, asthma, eczema, and allergic rhinitis at ageyears. HealthNuts is a population-based cohort study with baseline recruitment of 5276 one-year-old children who underwent skin prick test (SPT) to 4 food allergens and those with detectable SPT results had formal food challenges. At ageyears, parents completed a questionnaire (81.3% completed) and those who previously attended the HealthNuts clinic at ageyear or reported symptoms of a new food allergy were invited for an assessment that included SPT and oral food challenges. Data on asthma, eczema, and allergic rhinitis were captured by validated International Study of Asthma and Allergies in Childhood questionnaires. The prevalence of challenge-confirmed food allergy at age 1 and 4 years was 11.0% and 3.8%, respectively. At ageyears, peanut allergy prevalence was 1.9% (95% CI, 1.6% to 2.3%), egg allergy was 1.2% (95% CI, 0.9% to 1.6%), and sesame allergy was 0.4% (95% CI, 0.3% to 0.6%). Late-onset peanut allergy at ageyears was rare (0.2%). The prevalence of current asthma was 10.8% (95% CI, 9.7% to 12.1%), current eczema was 16.0% (95% CI, 14.7% to 17.4%), and current allergic rhinitis was 8.3% (95% CI, 7.2% to 9.4%). Forty percent to 50% of this population-based cohort experienced symptoms of an allergic disease in the first 4 years of their life. Although the prevalence of food allergy decreased between ageyear and ageyears in this population-based cohort, the prevalence of any allergic disease among 4-year-old children in Melbourne

  3. 45 CFR 73.735-1006 - Reporting financial interests.

    Science.gov (United States)

    2010-10-01

    ... 45 Public Welfare 1 2010-10-01 2010-10-01 false Reporting financial interests. 73.735-1006 Section... Reporting financial interests. (a) Consultants who will work more than 60 days in a calendar year are... equal to or greater than the basic rate for GS-16, Step 1. Such consultants are covered by the reporting...

  4. Distinct features of trampoline-related orthopedic injuries in children aged under 6 years.

    Science.gov (United States)

    Choi, Eun Seok; Hong, Jin Heon; Sim, Jae Ang

    2018-02-01

    Concern has been growing about trampoline-related injuries among young children. Several published policy statements have repeatedly recommended that children younger than 6 years should not use trampolines. However, few studies have investigated the injuries caused by trampoline-related accidents among young children. This study aimed to identify the distinct features of trampoline-related orthopedic injuries in children younger than 6 years. We retrospectively reviewed the medical records of pediatric patients aged between 0 and 16 years who visited our regional emergency center due to trampoline-related orthopedic injuries between 2012 and 2015. Patients were divided into two groups: a preschool group (younger than 6 years) and a school group (older than 6 years). We compared the features of the injuries in the two groups. Among 208 patients, 108 (52%) were male and 100 (48%) were female. The mean age was 5.4 years. The preschool group accounted for 66%. There were no seasonal variations. Fractures were sustained in 96 patients (46%). The anatomical locations of injuries differed significantly between the two age groups. Proximal tibia fractures were more frequent in the preschool group than the school group (34% and 6%, respectively). Distal tibia fractures were more prevalent in the school group than the preschool group (44% vs. 13%, respectively). Surgical treatment was needed more frequently in the school group (p = 0.035, hazard ratio 2.52, 95% confidence interval: 1.03-6.17). Most of the injuries (82%) occurred at trampoline parks. The anatomical locations of trampoline-related orthopedic injuries differed significantly between age groups. Fractures were more common around the knee in younger children and the ankle in older children. Copyright © 2017 Elsevier Ltd. All rights reserved.

  5. 45 CFR 63.16 - Scope of subpart.

    Science.gov (United States)

    2010-10-01

    ... OFFICE OF THE ASSISTANT SECRETARY FOR PLANNING AND EVALUATION Financial Provisions § 63.16 Scope of subpart. This subpart sets forth supplemental financial provisions which apply to all grants awarded by...

  6. Epidemiological Profile and Treatment Outcomes in Young Adults (19-29 Years of Age) Treated for Cancer in a Tertiary Hospital in São Paulo, Brazil.

    Science.gov (United States)

    de Jesus, Victor Hugo Fonseca; Ribeiro, Taynan Nunes; Chinen, Ludmilla T Domingos; Alves, Vanessa; Curado, Maria Paula; Fanelli, Marcello Ferretti

    2017-06-01

    Worldwide, the incidence of cancer in young adults (20-39 years) is increasing, and represents an important cause of mortality in this age group. A retrospective study was undertaken to provide information that may lead to improved treatment outcomes. Epidemiological, clinicopathological, treatment, and survival information were retrieved from the electronic database registry of a tertiary referral hospital in São Paulo, Brazil for patients 19-29 years of age diagnosed with cancer between January 2007 and December 2012. There were 960 patients with a median age at diagnosis of 26 years; female patients comprised 59.2%. A previous diagnosis of malignancy was present in 2.3%; 0.4% had malignant tumors that were radiation-associated; regular alcohol use was present in 10.4%; 9% of patients reported tobacco use; a family history of cancer was present in 41.7%. Malignant tumors included carcinomas (45.7%), germ cell and trophoblastic neoplasms (12.3%), and lymphomas (12.1%). Median follow-up was 47.7 months (range: 0.62-100.9 months) during which time 111 patients (13.5%) died. Carcinomas (n = 43, 38.7%), soft tissue sarcomas (n = 18, 16.2%), and leukemias (n = 10, 9.0%) were the most common causes of death. This study has shown that carcinomas represent the most common malignancy in adolescents and young adults referred to a tertiary cancer center in Brazil and are the most common cause of mortality. Because clinical outcome may be affected by multiple factors in this patient population, further global studies are needed to characterize this population and improve clinical care.

  7. MRI of the wrist is not recommended for age determination in female football players of U-16/U-17 competitions.

    Science.gov (United States)

    Tscholl, P M; Junge, A; Dvorak, J; Zubler, V

    2016-03-01

    Age determination on magnetic resonance imaging (MRI) of the wrist is a reliable method in male football players to evaluate their eligibility to participate in Under 17 tournaments. MRI of the wrist was performed in 487 female volunteers aged 13-19 years from Brazil, Germany, Malaysia, and Tanzania, and in 139 female football players participating in Under-16 and Under-17 football tournaments. A previously validated method for grading fusion of the distal radial epiphysis in male adolescent was used. Moderate correlation of chronological age and epiphyseal fusion was found in the normative control group (r = .59) and weak correlation in female football players (r = .27). Complete fusion of the distal radial epiphysis was observed in two 15-year-old volunteers of the control group (1.7%) and in 17.6% (3 of 17) of 14-year-old football players. Up to 10.8% (47 of 437) in the control group and 14.4% (20 of 139) of the football players 17 years or younger had complete fused epiphysis. Because of earlier osseous maturity in female adolescents, the grade of fusion of the distal radial epiphysis on MRI is not recommended for pretournament age determination for the age of 17 and younger in female. © 2015 John Wiley & Sons A/S. Published by John Wiley & Sons Ltd.

  8. Comparison of a 4.5 F semi-rigid ureteroscope with a 7.5 F rigid ureteroscope in the treatment of ureteral stones in preschool-age children.

    Science.gov (United States)

    Atar, Murat; Sancaktutar, Ahmet Ali; Penbegul, Necmettin; Soylemez, Haluk; Bodakci, Mehmet Nuri; Hatipoglu, Namik Kemal; Bozkurt, Yasar; Cakmakci, Suleyman

    2012-12-01

    The aim of this study was to compare the success and complication rates of a 4.5 F ureteroscope with a 7.5 F ureteroscope in the treatment of urolithiasis in preschool-age children. We retrospectively reviewed 69 ureteroscopy (URS) procedures in a pediatric population (40 boys, 29 girls). We divided the patients into two groups according to the type of ureteroscope used: group 1 (n = 42, Storz 7.5 F) and group 2 (n = 27, Wolf 4.5 F). We statistically compared all the procedures performed in both groups regarding patient age, complication rates, whether the procedure was therapeutic, and whether we used a guidewire. Additionally, in cases with ureteral stones, we also compared the stone clearance rate and the necessity of X-ray imaging between the two groups. The mean patient age was 56.04 months in group 1 and 47.48 months in group 2 (p = 0.057). The stone-free rate was 78.6 % in group 1 and 92.6 % in group 2 (p > 0.05). However, when we compared the stone-free rates for patients younger than 3 years, the rate was 66.7 % in group 1 and 93.8 % in group 2 (p < 0.05). The difference was not statistically significant for patients between the ages of 4 and 7 years. The success and failure rates revealed better outcomes for treatment of ureteral stones with a 4.5 F ureteroscope. We recommend the use of the mini-ureteroscope, especially in infants and preschool-age children.

  9. 25 CFR 1000.45 - How many grants will the Department make each year and what funding will be available?

    Science.gov (United States)

    2010-04-01

    ... 25 Indians 2 2010-04-01 2010-04-01 false How many grants will the Department make each year and what funding will be available? 1000.45 Section 1000.45 Indians OFFICE OF THE ASSISTANT SECRETARY... Availability, Amount, and Number of Grants § 1000.45 How many grants will the Department make each year and...

  10. Aging study of the powdered magnetite nanoparticles

    Energy Technology Data Exchange (ETDEWEB)

    Khan, Umar Saeed, E-mail: omar_aps@yahoo.co.uk [Department of Physics, University of Peshawar (Pakistan); Rahim, Abdur, E-mail: rahimkhan533@gmail.com [Interdisciplinary Research Centre in Biomedical Materials (IRCBM), COMSATS Institute of Information Technology, Lahore (Pakistan); Khan, Nasrullah [Department of Physics, Kohat University of Science and Technology, Kohat (Pakistan); Muhammad, Nawshad; Rehman, Fozia [Interdisciplinary Research Centre in Biomedical Materials (IRCBM), COMSATS Institute of Information Technology, Lahore (Pakistan); Ahmad, Khalid [Institute of Chemistry, State University of Campinas, PO Box 6154, 13083-970 Campinas, SP (Brazil); Iqbal, Jibran [College of Natural and Health Sciences, Zayed University, 144534 Abu Dhabi (United Arab Emirates)

    2017-03-01

    Magnetite nanoparticles were produced via co-precipitation method and then stored at room temperature for 6 years in aerobic atmosphere. Variations in the inherent solid phase and solid interfacial properties of the prepared magnetite nanoparticles were investigated. For this purpose the fresh and aged samples were characterized using transmission electron microscopy, vibrating sample magnetometer, X-ray diffractometer and energy dispersive X-ray spectrometer. The solid phase transformations of magnetite nanoparticles to maghemite nanoparticles as well as formation of other iron oxides were happened. After aging of 6 years, no change was occurred in the magnetic features; however increase in particle size from 9.6 to 18.5 measured by transmission electron microscopy was confirmed. The crystallite size and vibrating sample magnetometer values were measured before and after aging and found to increase from 8.98 nm and 47.23 emu/g to 16.18 nm and 58.36 emu/g respectively. The formation of other iron oxides, recrystallization and agglomeration during aging process, caused a significant decrease in the specific surface area from 124.43 to 45.00 m{sup 2}/g of the stored sample. - Highlights: • Magnetite nanoparticles (NPs) were produced via co-precipitation method. • Inherent solid phase and interfacial properties of NP were evaluated after 6 years. • The solid phase transformations of magnetite NPs to maghemite NPs was happened. • After aging of 6 years, no change was occurred in the magnetic features.

  11. Aging study of the powdered magnetite nanoparticles

    International Nuclear Information System (INIS)

    Khan, Umar Saeed; Rahim, Abdur; Khan, Nasrullah; Muhammad, Nawshad; Rehman, Fozia; Ahmad, Khalid; Iqbal, Jibran

    2017-01-01

    Magnetite nanoparticles were produced via co-precipitation method and then stored at room temperature for 6 years in aerobic atmosphere. Variations in the inherent solid phase and solid interfacial properties of the prepared magnetite nanoparticles were investigated. For this purpose the fresh and aged samples were characterized using transmission electron microscopy, vibrating sample magnetometer, X-ray diffractometer and energy dispersive X-ray spectrometer. The solid phase transformations of magnetite nanoparticles to maghemite nanoparticles as well as formation of other iron oxides were happened. After aging of 6 years, no change was occurred in the magnetic features; however increase in particle size from 9.6 to 18.5 measured by transmission electron microscopy was confirmed. The crystallite size and vibrating sample magnetometer values were measured before and after aging and found to increase from 8.98 nm and 47.23 emu/g to 16.18 nm and 58.36 emu/g respectively. The formation of other iron oxides, recrystallization and agglomeration during aging process, caused a significant decrease in the specific surface area from 124.43 to 45.00 m"2/g of the stored sample. - Highlights: • Magnetite nanoparticles (NPs) were produced via co-precipitation method. • Inherent solid phase and interfacial properties of NP were evaluated after 6 years. • The solid phase transformations of magnetite NPs to maghemite NPs was happened. • After aging of 6 years, no change was occurred in the magnetic features.

  12. Protective efficacy of standard Edmonston-Zagreb measles vaccination in infants aged 4.5 months: interim analysis of a randomised clinical trial.

    Science.gov (United States)

    Martins, Cesário L; Garly, May-Lill; Balé, Carlito; Rodrigues, Amabelia; Ravn, Henrik; Whittle, Hilton C; Lisse, Ida M; Aaby, Peter

    2008-07-24

    To examine the protective efficacy of measles vaccination in infants in a low income country before 9 months of age. Randomised clinical trial. 1333 infants aged 4.5 months: 441 in treatment group and 892 in control group. Urban area in Guinea-Bissau. Measles vaccination using standard titre Edmonston-Zagreb vaccine at 4.5 months of age. Vaccine efficacy against measles infection, admission to hospital for measles, and measles mortality before standard vaccination at 9 months of age. 28% of the children tested at 4.5 months of age had protective levels of maternal antibodies against measles at enrolment. After early vaccination against measles 92% had measles antibodies at 9 months of age. A measles outbreak offered a unique situation for testing the efficacy of early measles vaccination. During the outbreak, 96 children developed measles; 19% of unvaccinated children had measles before 9 months of age. The monthly incidence of measles among the 441 children enrolled in the treatment arm was 0.7% and among the 892 enrolled in the control arm was 3.1%. Early vaccination with the Edmonston-Zagreb measles vaccine prevented infection; vaccine efficacy for children with serologically confirmed measles and definite clinical measles was 94% (95% confidence interval 77% to 99%), for admissions to hospital for measles was 100% (46% to 100%), and for measles mortality was 100% (-42% to 100%). The number needed to treat to prevent one case of measles between ages 4.5 months and 9 months during the epidemic was 7.2 (6.8 to 9.2). The treatment group tended to have lower overall mortality (mortality rate ratio 0.18, 0.02 to 1.36) although this was not significant. In low income countries, maternal antibody levels against measles may be low and severe outbreaks of measles can occur in infants before the recommended age of vaccination at 9 months. Outbreaks of measles may be curtailed by measles vaccination using the Edmonston-Zagreb vaccine as early as 4.5 months of age. TRIAL

  13. 29 CFR 570.31 - Secretary's determinations concerning the employment of minors 14 and 15 years of age.

    Science.gov (United States)

    2010-07-01

    ... AND HOUR DIVISION, DEPARTMENT OF LABOR REGULATIONS CHILD LABOR REGULATIONS, ORDERS AND STATEMENTS OF INTERPRETATION Employment of Minors Between 14 and 16 Years of Age (Child Labor Reg. 3) § 570.31 Secretary's... or with their health and well-being and shall not be deemed to be oppressive child labor. Effective...

  14. Multiple prescriptions of antibiotics for children aged 0 to 5 years in relation to type of antibiotic

    DEFF Research Database (Denmark)

    Thrane, Nana; Olesen, Charlotte; Schønheyder, Henrik Carl

    1999-01-01

    The risk of receiving more than one prescription within an antibiotic course was examined for all children aged 0 to 5 years in a Danish county during 1997. We identified 29,307 prescriptions of systemic antibiotics for 16,245 children in a prescription database. Ten per cent of the prescriptions...

  15. Prevalence of waterpipe tobacco smoking among population aged 15 years or older, Vietnam, 2010.

    Science.gov (United States)

    Xuan, Le Thi Thanh; Van Minh, Hoang; Giang, Kim Bao; Nga, Pham Thi Quynh; Hai, Phan Thi; Minh, Nguyen Thac; Hsia, Jason

    2013-04-18

    The prevalence of waterpipe tobacco smoking is increasing globally and is associated with adverse outcomes requiring tobacco control interventions. We estimated the prevalence of waterpipe tobacco use among adult populations in Vietnam in 2010 and examined its association with sociodemographic factors. We used data from the Global Adult Tobacco Survey (GATS) conducted in Vietnam in 2010. GATS surveyed a national representative sample of adults aged 15 years or older from 11,142 households by using a 2-phase sampling design analogous to a 3-stage stratified cluster sampling. Descriptive statistical analyses and multivariate logistic regression modeling were conducted. A total of 6.4% of Vietnamese aged 15 years or older (representing about 4.1 million adult waterpipe smokers) reported current waterpipe tobacco smoking. The prevalence of waterpipe tobacco smoking was significantly higher among men than women (13% vs 0.1%). Area of residence (rural or urban), age group, asset-based wealth quintile, and geographic region of residence were significantly associated with waterpipe tobacco smoking among men. The significant correlates of current waterpipe tobacco smoking among men were lower education levels, being middle-aged (45-54 years), lower asset-based wealth levels, living in rural areas, not living in the South East and the Mekong River Delta geographic regions, and the belief that smoking does not causes diseases. Rural dwellers who are poor should be targeted in tobacco control programs. Further studies are needed that examine perceptions of the adverse health effects and the cultural factors of waterpipe tobacco smoking.

  16. Examining the 16-year trajectories of mental health and wellbeing through the transition into widowhood.

    Science.gov (United States)

    Burns, R A; Browning, C J; Kendig, H L

    2015-12-01

    Becoming widowed is a significant event. There is considerable evidence that surviving partners report substantial changes in their wellbeing and mental health. Changes can occur prior to partner's death as an anticipatory effect and consequently during the period after partner's death. For most, declines in wellbeing and mental health dissipate over time. However, there is a limited long-term evidence to compare age-normative trajectories in mental health and wellbeing with the trajectories of those who transition into widowhood. Participants (n = 652) were older adults (aged 65-94 years at baseline) from the 16-year Melbourne Longitudinal Studies on Healthy Ageing project who were either married or de facto (n = 577), or recently widowed (n = 75). Generalized Estimating Equations (GEE) examined the immediate and long-term impact of widowhood. GEE piecewise regression analyses examined the trajectories of wellbeing and mental health in those who transitioned into widowed with time centered at time of partner's death. Analyses were stratified by gender. For both men and women, becoming widowed was strongly related to a strong decline in positive affect post partner's death. Otherwise, no long-term impact of widowhood on negative affect or depressive symptomology was reported. The impact of widowhood reports differential impacts on different indicators of wellbeing and mental health, which were inconsistent between men and women.

  17. Trends in levels of self-reported psychological distress among individuals who seek psychiatric services over eight years: a comparison between age groups in three population surveys in Stockholm County.

    Science.gov (United States)

    Kosidou, Kyriaki; Lundin, Andreas; Lewis, Glyn; Fredlund, Peeter; Dal, Henrik; Dalman, Christina

    2017-10-11

    Psychiatric service use has increased in Sweden and in other developed countries, particularly among young people. Possible explanations include lower threshold for help-seeking among young people, but evidence is scarce. We analysed the 2002, 2006 and 2010 Stockholm public health surveys for changes in the mean level of psychological distress among adult users of psychiatric in- and outpatient services in four age groups: 18-24, 25-44, 45-64 and ≥65 years. Psychological distress was measured via the 12-item General Health Questionnaire (GHQ-12), using the Likert scoring method 0-1-2-3. In- and out-patient psychiatric service use within 6 months from the surveys was obtained from registers. The mean level of distress among young adults 18-24 years who utilize psychiatric services decreased between 2002 (mean GHQ-12 score, 95% confidence interval 20.5, 18.1-23.0) and 2010 (16.2, 14.6-17.7), while it remained fairly stable in older age groups. Results were similar in sex-stratified analyses, although the decrease was statistically significant only among young women 18-24 years. At the end of the follow-up, the level of distress among patients was similar for all age-groups. There were no differences between age groups in the level of distress when seeking care at the end of the follow-up period, supporting that there is no age-specific over- or under-consumption of psychiatric care in later years. However, the lowered threshold for help-seeking among young adults over time might have contributed to increases in psychiatric service use in the young age group. Public health policy and service delivery planning should consider the needs of the widening group of young users of psychiatric services.

  18. Changes in Space Food over the Last 45 Years

    Science.gov (United States)

    Smith, Scott M.; Lane, Helen W.; Kloeris, Vickie; Perchonok, Michele; Zwart, Sara

    2006-01-01

    The space food system has improved over the last 45 years. With the advances for a Moon base, there is a potential that foods in space will be more like home cooked foods. However, until that happens, there will continue to be dehydrated and thermostablized foods providing the bulk of the astronauts food. In order for the astronauts to have adequate macronutrients, a food system must be developed including raising plants and food preparation, both a major challenge given the limited water, volume, and power. The lunar kitchens will be very different, but good food is essential to maintain good health.

  19. Human Papillomavirus 16, 18, 31 and 45 viral load, integration and methylation status stratified by cervical disease stage

    International Nuclear Information System (INIS)

    Marongiu, Luigi; Godi, Anna; Parry, John V; Beddows, Simon

    2014-01-01

    Persistent infection with oncogenic Human Papillomavirus (HPV) is associated with the development of cervical cancer with each genotype differing in their relative contribution to the prevalence of cervical disease. HPV DNA testing offers improved sensitivity over cytology testing alone but is accompanied by a generally low specificity. Potential molecular markers of cervical disease include type-specific viral load (VL), integration of HPV DNA into the host genome and methylation of the HPV genome. The aim of this study was to evaluate the relationship between HPV type-specific viral load, integration and methylation status and cervical disease stage in samples harboring HPV16, HPV18, HPV31 or HPV45. Samples singly infected with HPV16 (n = 226), HPV18 (n = 32), HPV31 (n = 75) or HPV45 (n = 29) were selected from a cohort of 4,719 women attending cervical screening in England. Viral load and integration status were determined by real-time PCR while 3’L1-URR methylation status was determined by pyrosequencing or sequencing of multiple clones derived from each sample. Viral load could differentiate between normal and abnormal cytology with a sensitivity of 75% and a specificity of 80% (odds ratio [OR] 12.4, 95% CI 6.2–26.1; p < 0.001) with some variation between genotypes. Viral integration was poorly associated with cervical disease. Few samples had fully integrated genomes and these could be found throughout the course of disease. Overall, integration status could distinguish between normal and abnormal cytology with a sensitivity of 72% and a specificity of 50% (OR 2.6, 95% CI 1.0–6.8; p = 0.054). Methylation levels were able to differentiate normal and low grade cytology from high grade cytology with a sensitivity of 64% and a specificity of 82% (OR 8.2, 95% CI 3.8–18.0; p < 0.001). However, methylation varied widely between genotypes with HPV18 and HPV45 exhibiting a broader degree and higher magnitude of methylated CpG sites than HPV16 and HPV31. This

  20. Paediatric invasive pneumococcal disease on the island of Gran Canaria: 16-year prospective study (2001-2016).

    Science.gov (United States)

    Santana Hernández, Milagrosa; Aguiar-Santana, Ione Ahedey; Artiles Campelo, Fernando; Colino Gil, Elena

    2017-11-24

    To calculate the incidence of invasive pneumococcal disease (IPD) in the paediatric population of Gran Canaria (Spain), its clinical and epidemiological characteristics, serotype distribution, antibiotic resistance, and variations in these variables before and after the introduction of the PCV13 vaccine. Prospective hospital-based study including all patients (190) aged 0-14 years admitted with confirmed IPD between January 2001-May 2010 (152 cases) and June 2010-December 2016 (38 cases). Patients were divided into 3 age groups (5 years). Clinical symptoms were mutually-exclusively classified as meningitis, bacteraemic pneumonia, pleural effusion (PE), empyema or bacteraemia without a focus. Most cases occurred in boys (59.47%), during autumn-winter (65.79%), in children aged <2 years (55.79%) and with mean age increasing from the pre-PCV13 to the post-PCV13 period (2.5 vs 3.1 years). Incidence between periods reduced by 66.4% (p<0.001): from 13.1/100,000 to 4.4/100,000. PEs (3.9% vs 18.4%, p<0.005) and empyemas (1.5% vs 16.7%, p=NS) increased in the post-PCV13 period whereas all other symptoms decreased, although this was not statistically significant. Vaccine serotypes (77% vs 40.6%, p=0.000), particularly serotypes 19A (23.9% vs 12.5%) and 14 (14.2% vs 9.4%), as well as erythromycin resistance (57.2% vs 7.9%, p=0.000) decreased in the post-PCV13 period. IPD incidence, vaccine serotypes and erythromycin resistance decreased in the post-PCV13 period whereas PEs increased. Copyright © 2017 Elsevier España, S.L.U. and Sociedad Española de Enfermedades Infecciosas y Microbiología Clínica. All rights reserved.

  1. Results of endoscopic third ventriculostomy in elderly patients ≥65 years of age.

    Science.gov (United States)

    Niknejad, Hamid Reza; Depreitere, Bart; De Vleeschouwer, Steven; Van Calenbergh, Frank; van Loon, Johannes

    2015-03-01

    Endoscopic third ventriculostomy (ETV) has been accepted as the procedure of choice for the treatment of obstructive hydrocephalus in children and adults. The role and outcome of this procedure in the elderly has not been evaluated yet. Over an 11-year interval we retrospectively analyzed data of patients, 65+ years of age, who underwent ETV in our center. Success of the procedure was assessed in terms of symptom relief and/or elimination of the need for shunting. Additionally pre- and postoperative ventricular volumes were estimated using Evan's index (Ei) and fronto-occipital horn ratio (FOR). In our analysis we compared the results of the elderly patients with those of the pediatric and adult age groups treated in our center. We obtained data of 16 elderly cases (11 males, 5 females), mean age 72.8 years (66-83 years) out of the 91 patients treated with ETV in total. The success rate was 75% in this age group; mean follow-up 18.4 months (2-55 months). In 10 patients a mass lesion was the underlying cause of hydrocephalus. Mean ventricular size reduction was 18% and 13.5% (Ei and FOR) in the success group vs. 7.6% and 6.2% in the failure group. Three out of four patients who had shunting pre-EVT, became shunt independent post-operatively. The presence of flow void over the stoma was 100% correlated with success. All 7 patients with a primary or metastatic brain tumor were able to receive radiation therapy. Also in elderly, ETV is a safe and efficient procedure, with success rates similar to the younger population. Further research is required to set up a prognostic scoring system for this age group. Copyright © 2014 Elsevier B.V. All rights reserved.

  2. Kidney development in the first year of life in small-for-gestational-age preterm infants

    International Nuclear Information System (INIS)

    Hotoura, Efthalia; Giapros, Vasilios; Drougia, Aikaterini; Argyropoulou, Maria; Papadopoulou, Frederica; Nikolopoulos, Panayiotis; Andronikou, Styliani

    2005-01-01

    Small-for-gestational-age (SGA) infants have been reported to have a significantly reduced number of nephrons that could be a risk factor for development of hypertension later in life. To evaluate kidney size prospectively in relation to other anthropometric parameters during the first year of life in SGA babies. The babies in the study were 31-36 weeks' gestational age (GA) at birth and were matched with control preterm infants of similar GA, but appropriate for gestational age (AGA). The SGA infants were further classified as symmetrical and asymmetrical according to the anthropometric parameters. The total number of measurements in symmetrical SGA preterm infants was 324, in asymmetrical SGA preterm infants 295, and in AGA infants 536. In symmetrical SGA preterm infants (31-36 weeks' GA) mean kidney length (± SD) of 56±4 mm was significantly different from the controls (58.9±4.6 mm) up to 6 months' chronological age (P < 0.05). In the asymmetrical SGA preterm infants, mean kidney length (45.3±4.0 mm) was significantly different from the controls (48.2±4.4 mm) up to 40 weeks' corrected age. At 1 year chronological age, all preterm infants (symmetrical and asymmetrical SGA and AGA) had similar mean kidney length (61.6±4.6, 62.8±4.3, and 62.3±4.0 mm, respectively). The ratio of kidney length to crown-to-heel length was similar in all preterm groups. Kidney length in preterm SGA infants (symmetrical and asymmetrical) follows closely the other auxological parameters during the first year of life. (orig.)

  3. The influence of age-policy changes on the relative age effect across the Australian Rules football talent pathway.

    Science.gov (United States)

    Haycraft, Jade A Z; Kovalchik, Stephanie; Pyne, David B; Larkin, Paul; Robertson, Sam

    2018-03-21

    To identify the influence of age-policy changes on the relative age effect (RAE) across the Australian Football League (AFL) talent pathway. Retrospective cross-sectional analysis of junior AFL players attending the National Draft (National), State, and State Under 16s (U16) combines between 1999-2016. Birth-date data was obtained for players attending the AFL State U16 (n=663, age: 15.9±0.4years), State (n=803, age: 19.1±1.7years), National (n=1111, age: 18.3±0.8years) combines. Corresponding aged-matched Australian general population birth rate data was also collected. A chi-squared analysis comparing birth month distributions found all combine groups differed significantly from the general population (Under 16s: χ 2 =62.61, State: χ 2 =38.83, National: χ 2 =129.13, pborn in January (4.9%, ptalent pathways. Crown Copyright © 2018. Published by Elsevier Ltd. All rights reserved.

  4. Endoscopic endonasal transsphenoidal surgery for patients aged over 80 years with pituitary adenomas: Surgical and follow-up results.

    Science.gov (United States)

    Fujimoto, Kenji; Yano, Shigetoshi; Shinojima, Naoki; Hide, Takuichiro; Kuratsu, Jun-Ichi

    2017-01-01

    With the rapid aging of the general population, the number of pituitary adenoma (PA) diagnosed in elderly patients is increasing. The aim of this study was to evaluate the efficacy of endoscopic endonasal transsphenoidal surgery (ETSS) for PA in patients aged ≥80 years. We retrospectively reviewed the medical records of all patients aged ≥80 years who underwent ETSS for PA at our hospital from January 2001 through December 2014. Treatment results were assessed by the extent of surgical removal, symptom improvement, postoperative complications, and Karnofsky performance status (KPS). The results were also compared with the surgical result of PA patients aged <80 years. Twelve patients aged ≥80 years underwent ETSS for PA. Recovery of visual function was observed in 11 patients (91.7%). Postoperative cerebrospinal fluid (CSF) leakage was observed in 3 patients. New hormonal replacement therapy was required in 2 patients. These complications had not affected patient prognosis. During the follow-up periods, deterioration of KPS was observed in 2 patients due to pneumonia or cerebral infarction. In total, 150 PA patients aged <80 years were compared with the patients aged ≥80 years. The percentage of total removal was significantly higher in the younger patient group than that in the older one (54.0% vs 16.6%, respectively; P = 0.016). Visual improvement was observed in 93.2% of the younger patient group, which was almost equal to that in the older one. ETSS is a safe and effective surgical technique in PA patients aged ≥80 years.

  5. Canadian Sedentary Behaviour Guidelines for the Early Years (aged 0-4 years).

    Science.gov (United States)

    Tremblay, Mark S; Leblanc, Allana G; Carson, Valerie; Choquette, Louise; Connor Gorber, Sarah; Dillman, Carrie; Duggan, Mary; Gordon, Mary Jane; Hicks, Audrey; Janssen, Ian; Kho, Michelle E; Latimer-Cheung, Amy E; Leblanc, Claire; Murumets, Kelly; Okely, Anthony D; Reilly, John J; Stearns, Jodie A; Timmons, Brian W; Spence, John C

    2012-04-01

    The Canadian Society for Exercise Physiology (CSEP), with assistance from multiple partners, stakeholders, and researchers, developed the first Canadian Sedentary Behaviour Guidelines for the Early Years (aged 0-4 years). These national guidelines are in response to a call from health and health care professionals, child care providers, and fitness practitioners for guidance on sedentary behaviour in the early years. The guideline development process followed the Appraisal of Guidelines for Research Evaluation (AGREE) II framework. The recommendations are informed by evidence from a systematic review that examined the relationships between sedentary behaviour (predominantly screen time) and health indicators (healthy body weight, bone and skeletal health, motor skill development, psychosocial health, cognitive development, and cardio-metabolic disease risk factors) for three age groups (infants aged 900 domestic and international stakeholders, end-users, and key informants. The final guidelines state: for healthy growth and development, caregivers should minimize the time infants (aged spend being sedentary during waking hours. This includes prolonged sitting or being restrained (e.g., stroller, high chair) for more than 1 h at a time. For those under 2 years, screen time (e.g., TV, computer, electronic games) is not recommended. For children 2-4 years, screen time should be limited to under 1 h per day; less is better.

  6. Rheumatic Heart Disease-Attributable Mortality at Ages 5-69 Years in Fiji: A Five-Year, National, Population-Based Record-Linkage Cohort Study.

    Science.gov (United States)

    Parks, Tom; Kado, Joseph; Miller, Anne E; Ward, Brenton; Heenan, Rachel; Colquhoun, Samantha M; Bärnighausen, Till W; Mirabel, Mariana; Bloom, David E; Bailey, Robin L; Tukana, Isimeli N; Steer, Andrew C

    2015-01-01

    Rheumatic heart disease (RHD) is considered a major public health problem in developing countries, although scarce data are available to substantiate this. Here we quantify mortality from RHD in Fiji during 2008-2012 in people aged 5-69 years. Using 1,773,999 records derived from multiple sources of routine clinical and administrative data, we used probabilistic record-linkage to define a cohort of 2,619 persons diagnosed with RHD, observed for all-cause mortality over 11,538 person-years. Using relative survival methods, we estimated there were 378 RHD-attributable deaths, almost half of which occurred before age 40 years. Using census data as the denominator, we calculated there were 9.9 deaths (95% CI 9.8-10.0) and 331 years of life-lost (YLL, 95% CI 330.4-331.5) due to RHD per 100,000 person-years, standardised to the portion of the WHO World Standard Population aged 0-69 years. Valuing life using Fiji's per-capita gross domestic product, we estimated these deaths cost United States Dollar $6,077,431 annually. Compared to vital registration data for 2011-2012, we calculated there were 1.6-times more RHD-attributable deaths than the number reported, and found our estimate of RHD mortality exceeded all but the five leading reported causes of premature death, based on collapsed underlying cause-of-death diagnoses. Rheumatic heart disease is a leading cause of premature death as well as an important economic burden in this setting. Age-standardised death rates are more than twice those reported in current global estimates. Linkage of routine data provides an efficient tool to better define the epidemiology of neglected diseases.

  7. Rheumatic Heart Disease-Attributable Mortality at Ages 5-69 Years in Fiji: A Five-Year, National, Population-Based Record-Linkage Cohort Study.

    Directory of Open Access Journals (Sweden)

    Tom Parks

    Full Text Available Rheumatic heart disease (RHD is considered a major public health problem in developing countries, although scarce data are available to substantiate this. Here we quantify mortality from RHD in Fiji during 2008-2012 in people aged 5-69 years.Using 1,773,999 records derived from multiple sources of routine clinical and administrative data, we used probabilistic record-linkage to define a cohort of 2,619 persons diagnosed with RHD, observed for all-cause mortality over 11,538 person-years. Using relative survival methods, we estimated there were 378 RHD-attributable deaths, almost half of which occurred before age 40 years. Using census data as the denominator, we calculated there were 9.9 deaths (95% CI 9.8-10.0 and 331 years of life-lost (YLL, 95% CI 330.4-331.5 due to RHD per 100,000 person-years, standardised to the portion of the WHO World Standard Population aged 0-69 years. Valuing life using Fiji's per-capita gross domestic product, we estimated these deaths cost United States Dollar $6,077,431 annually. Compared to vital registration data for 2011-2012, we calculated there were 1.6-times more RHD-attributable deaths than the number reported, and found our estimate of RHD mortality exceeded all but the five leading reported causes of premature death, based on collapsed underlying cause-of-death diagnoses.Rheumatic heart disease is a leading cause of premature death as well as an important economic burden in this setting. Age-standardised death rates are more than twice those reported in current global estimates. Linkage of routine data provides an efficient tool to better define the epidemiology of neglected diseases.

  8. Maximal isometric muscle strength values obtained By hand-held dynamometry in children between 6 and 15 years of age.

    Science.gov (United States)

    Escobar, Raul G; Munoz, Karin T; Dominguez, Angelica; Banados, Pamela; Bravo, Maria J

    2017-01-01

    In this study we aimed to determine the maximal isometric muscle strength of a healthy, normal-weight, pediatric population between 6 and 15 years of age using hand-held dynamometry to establish strength reference values. The secondary objective was determining the relationship between strength and anthropometric parameters. Four hundred normal-weight Chilean children, split into 10 age groups, separated by 1-year intervals, were evaluated. Each age group included between 35 and 55 children. The strength values increased with increasing age and weight, with a correlation of 0.83 for age and 0.82 for weight. The results were similar to those reported in previous studies regarding the relationships among strength, age, and anthropometric parameters, but the reported strength differed. These results provide normal strength parameters for healthy and normal-weight Chilean children between 6 and 15 years of age and highlight the relevance of ethnicity in defining reference values for muscle strength in a pediatric population. Muscle Nerve 55: 16-22, 2017. © 2016 Wiley Periodicals, Inc.

  9. Analysis of Risk Factors Related to Coronary Heart Disease among Women Aged Older than 45 Years Old

    Directory of Open Access Journals (Sweden)

    Masriadi Masriadi

    2016-11-01

    Penyakit kardiovaskuler menyebabkan 8.6 juta kematian pada perempuan setiap tahun, yang merupakan penyebab kematian terbanyak, yaitu sepertiga dari seluruh kematian perempuan di seluruh dunia. Setengah dari seluruh kematian perempuan berusia di atas 50 tahun disebabkan oleh penyakit jantung dan stroke. Penelitian ini bertujuan untuk menganalisis faktor yang berhubungan dengan penyakit jantung koroner pada perempuan usia > 45 tahun di Rumah Sakit TNI AU Dody Sarjoto Makassar. Besar sampel sebanyak 76 sampel yang terdiri dari 64 kasus penyakit jantung koroner dan 12 kasus non penyakit jantung koroner. Penentuan sampel menggunakan metode purposive sampling. Data primer diperoleh melalui wawancara terhadap responden dengan menggunakan kuesioner dan wawancara langsung. Data dianalisis menggunakan uji koefisien korelasi kontingensi (Exp (B terhadap variabel independen dan dependen. Adapun hasil yang ditemukan adalah obesitas (Exp (B = 0.140, diabetes mellitus (Exp (B = 0.164, dan dislipidemia (Exp (B = 0.185 terbukti memiliki hubungan dengan kejadian penyakit jantung koroner pada perempuan usia > 45 tahun dan faktor yang memiliki hubungan paling besar adalah dislipidemia.

  10. Age and fecundability in a North American preconception cohort study.

    Science.gov (United States)

    Wesselink, Amelia K; Rothman, Kenneth J; Hatch, Elizabeth E; Mikkelsen, Ellen M; Sørensen, Henrik T; Wise, Lauren A

    2017-12-01

    There is a well-documented decline in fertility treatment success with increasing female age; however, there are few preconception cohort studies that have examined female age and natural fertility. In addition, data on male age and fertility are inconsistent. Given the increasing number of couples who are attempting conception at older ages, a more detailed characterization of age-related fecundability in the general population is of great clinical utility. The purpose of this study was to examine the association between female and male age with fecundability. We conducted a web-based preconception cohort study of pregnancy planners from the United States and Canada. Participants were enrolled between June 2013 and July 2017. Eligible participants were 21-45 years old (female) or ≥21 years old (male) and had not been using fertility treatments. Couples were followed until pregnancy or for up to 12 menstrual cycles. We analyzed data from 2962 couples who had been trying to conceive for ≤3 cycles at study entry and reported no history of infertility. We used life-table methods to estimate the unadjusted cumulative pregnancy proportion at 6 and 12 cycles by female and male age. We used proportional probabilities regression models to estimate fecundability ratios, the per-cycle probability of conception for each age category relative to the referent (21-24 years old), and 95% confidence intervals. Among female patients, the unadjusted cumulative pregnancy proportion at 6 cycles of attempt time ranged from 62.0% (age 28-30 years) to 27.6% (age 40-45 years); the cumulative pregnancy proportion at 12 cycles of attempt time ranged from 79.3% (age 25-27 years old) to 55.5% (age 40-45 years old). Similar patterns were observed among male patients, although differences between age groups were smaller. After adjusting for potential confounders, we observed a nearly monotonic decline in fecundability with increasing female age, with the exception of 28-33 years, at which

  11. Detection of eating disorders in 16-20 year old female students--perspective from Islamabad, Pakistan.

    Science.gov (United States)

    Shaikh, Masood Ali; Kayani, Ayesha

    2014-03-01

    There are no studies on eating disorders in Pakistani adolescent girls. This study was conducted to determine the opinions, and behaviours pertaining to dieting and body size among 16 to 20 year old female school and college students in Islamabad, Pakistan. This was done through a five-item questionnaire to determine the SCOFF score. The SCOFF acronym has been derived from 'S' from the word "sick" in question number 1.'C' from the word "control" in question number 2. The 'O' comes from the word 'one' in the original question number 3; this original question number 3 of the SCOFF asks about having lost more than 'one' stone weight in the past three months. This question was rephrased to read as whether more than 15 pounds or 6 kilogrammes have been lost. The two 'F's come from questions number 4 and 5 denoting words "fat" and "food", respectively. A total of 1,134 female students participated in the study and 736 (64.9%) respondents scored two or higher on the SCOFF scale; 461 (66.5%) out of 693 were aged 16 to 18, while 275 (62.4%) out of 441 were aged 19 to 20. Results indicated a need for developing clinical practice guidelines for general practitioners and paediatricians to proactively identify and treat potential eating disorders in young Pakistani women.

  12. Aging of a cast 35Cr-45Ni heat resistant alloy

    Energy Technology Data Exchange (ETDEWEB)

    Sustaita-Torres, Ireri A., E-mail: ireri.sustaita@gmail.com [Unidad Academica de Ingenieria, Universidad Autonoma de Zacatecas, 98000 Zacatecas (Mexico); Facultad de Ingenieria Mecanica y Electrica, Universidad Autonoma de Nuevo Leon, 66450 San Nicolas de los Garza (Mexico); Haro-Rodriguez, Sergio, E-mail: haros907@hotmail.com [Unidad Academica de Ingenieria, Universidad Autonoma de Zacatecas, 98000 Zacatecas (Mexico); Guerrero-Mata, Martha P., E-mail: martha.guerreromt@uanl.edu.mx [Facultad de Ingenieria Mecanica y Electrica, Universidad Autonoma de Nuevo Leon, 66450 San Nicolas de los Garza (Mexico); Garza, Maribel de la, E-mail: maribeldelagarza@yahoo.com.mx [Facultad de Ingenieria Mecanica y Electrica, Universidad Autonoma de Nuevo Leon, 66450 San Nicolas de los Garza (Mexico); Valdes, Eduardo, E-mail: eduardo.valdes.57@gmail.com [Instituto Tecnologico de Saltillo, 25280 Saltillo (Mexico); Deschaux-Beaume, Frederic, E-mail: deschaux@iut-nimes.fr [Mechanical and Civil Engineering Laboratories, Universite de Montpellier 2, IUT Nimes, 30907 Nimes (France); and others

    2012-04-16

    Highlights: Black-Right-Pointing-Pointer The as-cast microstructure is made of an austenitic matrix and primary carbides. Black-Right-Pointing-Pointer The carbides are of two different types: Cr- and Nb-rich. Black-Right-Pointing-Pointer The microstructure changes during aging. Black-Right-Pointing-Pointer These microstructural changes result in the degradation of mechanical properties. - Abstract: The microstructural evolution during aging and its effect on the mechanical properties of a centrifugally cast 35Cr-45Ni heat resistant alloy was studied by means of optical and electron microscopy, and by mechanical testing in samples aged in air at 750 Degree-Sign C for a period of time of up to 1000 h. The as-cast microstructure consisted of an austenitic matrix and a network of two types of primary carbides that were identified as NbC and M{sub 7}C{sub 3} by their light and dark tones when viewed in backscattered electron mode in a scanning electron microscope. Aging promoted the occurrence of different phenomena such as the transformation of primary M{sub 7}C{sub 3} to M{sub 23}C{sub 6} carbides, precipitation of secondary M{sub 23}C{sub 6} carbides and the transformation of NbC to Nb{sub 3}Ni{sub 2}Si. It was found that aging promoted an increase in Vickers microhardness of more than 50%, the increment in tensile strength of around 20% and the reduction in ductility of close to 70%.

  13. Metabolic Syndrome and 16-year Cognitive Decline in Community-Dwelling Older Adults

    Science.gov (United States)

    McEvoy, Linda K.; Laughlin, Gail A.; Barrett-Connor, Elizabeth; Bergstrom, Jaclyn; Kritz-Silverstein, Donna; Der-Martirosian, Claudia; von Mühlen, Denise

    2012-01-01

    PURPOSE To determine whether metabolic syndrome is associated with accelerated cognitive decline in community-dwelling older adults. METHODS Longitudinal study of 993 adults (mean 66.8 ± 8.7 years) from the Rancho Bernardo Study. Metabolic syndrome components, defined by 2001 NCEP-ATP III criteria, were measured in 1984–87. Cognitive function was first assessed in 1988–92. Cognitive assessments were repeated approximately every four years, for a maximum 16-year follow-up. Mixed-effects models examined longitudinal rate of cognitive decline by metabolic syndrome status, controlling for factors plausibly associated with cognitive function (diabetes, inflammation). RESULTS Metabolic syndrome was more common in men than women (14% vs. 9%, p=0.01). In women, metabolic syndrome was associated with greater executive function and long term memory decline. These associations did not differ by inflammatory biomarker levels. Diabetes did not alter the association of metabolic syndrome with long-term recall but modified the association with executive function: metabolic syndrome was associated with accelerated executive function decline in diabetic women only. Metabolic syndrome was not related to rate of decline on any cognitive measure in men. CONCLUSIONS Metabolic syndrome was a risk factor for accelerated cognitive decline, but only in women. Prevention of metabolic syndrome may aid in maintenance of cognitive function with age. PMID:22285865

  14. Advanced paternal age and mortality of offspring under 5 years of age

    DEFF Research Database (Denmark)

    Urhoj, S K; Jespersen, Louise Norman; Nissen, Marie

    2014-01-01

    Study question: Do children born to fathers of advanced age have an increased risk of dying before the age of 5 years? Summary answer: Children born to fathers aged 40 years or more have an increased risk of dying in early childhood due to an excess risk of fatal congenital anomalies, malignancies...... and external causes. What is known already: Advanced paternal age has previously been associated with adverse reproductive outcomes and some long term health problems in the offspring. This is possibly due to specific point mutations, a condition known to increase in the sperm with increasing paternal age....... Study design, size, duration: A Danish population-based register study, designed as a prospective cohort study, of 1 575 521 live born children born from 1978 to 2004. The age of the child (in days) was used as the underlying time and the children entered the cohort the day they were born and were...

  15. Liaison amid problem behavior and traumatic dental injury among children aged 12-15 years in Bhopal

    Directory of Open Access Journals (Sweden)

    Naveen S Yadav

    2015-01-01

    Full Text Available Introduction: Liaison amid problem behavior and traumatic dental injury among children aged 13-15 years are consequential due to multifactorial dental, orofacial skeletal, psycosocial behavior pattern. The probable etiology is been equated overjet; inadequate lip coverage is the major etiological factors accountable for traumatic dental injuries. Aims: The aim was to assess the relationship of problem behavior, type of lip coverage, and the size of overjet with the traumatic dental injury among children aged 12-15 years. Materials and Methods: A cross-sectional study was conducted among 200 children aged 12-15 years in Bhopal, India. Data were collected through clinical examinations in children and interviews with parents. Traumatic injuries were recorded according to Garcia-Goday′s classification. The informant - rated version of the strengths and difficulties questionnaire was used to identify problems behavior. Results: About 16.4% subjects had more than 5 mm overjet, and 20.4% subjects had inadequate lip coverage. The largest number of injuries were presented by 15-year-old children (43.90% followed by 14 and 13 years old children. The traumatic dental injury showed 6.8% association with problem behavior, age, sex, type of lip coverage, and the size of overjet. Conclusion: Problem behavior along with the type of lip coverage and the size of overjet plays a role in the occurrence of traumatic dental injury.

  16. [Association between obesity and DNA methylation among the 7-16 year-old twins].

    Science.gov (United States)

    Li, C X; Gao, Y; Gao, W J; Yu, C Q; Lyu, J; Lyu, R R; Duan, J L; Sun, Y; Guo, X H; Wang, S F; Zhou, B; Wang, G; Cao, W H; Li, L M

    2018-04-10

    Objective: On whole-genome scale, we tried to explore the correlation between obesity-related traits and DNA methylation sites, based on discordant monozygotic twin pairs. Methods: A total of 90 pairs of 6-17 year-old twins were recruited in Chaoyang district, Yanqing district and Fangshan district in Beijing in 2016. Information on twins was gathered through a self-designed questionnaire and results: from physical examination, including height, weight and waist circumference of the subjects under study. DNA methylation detection was chosen on the Illumina Human Methylation EPIC BeadChip. R 3.3.1 language was used to read the DNA methylation signal under quality control on samples and probes. Ebayes function of empirical Bayes paired moderated t -test was used to identify the differential methylated CpG sites (DMCs). VarFit function of empirical Bayes paired moderated Levene test was used to identify the differentially variables CpG sits (DVCs) in obese and normal groups. Results According to the obesity discordance criteria, we collected 23 pairs of twins (age range 7 to 16 years), including 12 male pairs. A total of 817 471 qualified CpG loci were included in the genome-wide correlation analysis. According to the significance level of FDR set as obesity traits. After multiple testing corrections, no positive sites were found to have associated with obesity. However, results from the correlation analysis demonstrated sites cg05684382 (chr: 12) and cg26188191 (chr: 16) might have played a role in the development of obesity. This study provides a methodologic reference for the studies on discordance twins related problems.

  17. Evaluation of the Seroprevalence of Hepatit A and Vaccination Status in Children Aged Two and Sixteen Years

    Directory of Open Access Journals (Sweden)

    Nurcan KOLANCALI

    2017-12-01

    Full Text Available Objective: In this study; the aim was to evaluate the seroprevalence of hepatitis A virus (HAV in 2-16 year age group, and the rate of hepatitis A vaccination. Materials and Methods: This study was conducted on 400 children aged between 2 and 16 years with no chronic diseases who attended the pediatrics outpatient clinic in Health Sciences University, Haydarpaşa Numune Training and Research Hospital. After obtaining informed consent from the parents, blood samples were taken for investigating serological markers for hepatitis A in the microbiology laboratory using the ELISA method. The parents were asked whether or not their children had been vaccinated against hepatitis A. Results: In this study 44.3% of the participants included were girls and 55.8% were boys. The mean age of the children was 10.8±4.18 years. 27.3% of patients were anti-HAV IgG-positive, and 11% had been vaccinated against hepatitis A. When we compared preschool and school age patients, anti-HAV IgG positivity was detected in all children who were vaccinated in the preschool group; while 5.9% of unvaccinated children were anti-HAV IgG-positive and 94.1% were negative. It was found that school age children were unvaccinated, and anti-HAV IgG was positive in 19.6% of the children and negative in 80.4% of the children. Conclusion: In our study, although the prevalence of hepatitis A was found to be low compared to the eastern and southeastern cities of our country, it is still higher than in the developed countries. In order to prevent hepatitis A infection, it is necessary to improve the socio-economic conditions of the country, to create better sanitary conditions and hygienic practices, and raise awareness of the infection.

  18. Withdrawal of corticosteroids in inflammatory bowel disease patients after dependency periods ranging from 2 to 45 years: a proposed method.

    LENUS (Irish Health Repository)

    Murphy, S J

    2012-02-01

    BACKGROUND: Even in the biologic era, corticosteroid dependency in IBD patients is common and causes a lot of morbidity, but methods of withdrawal are not well described. AIM: To assess the effectiveness of a corticosteroid withdrawal method. METHODS: Twelve patients (10 men, 2 women; 6 ulcerative colitis, 6 Crohn\\'s disease), median age 53.5 years (range 29-75) were included. IBD patients with quiescent disease refractory to conventional weaning were transitioned to oral dexamethasone, educated about symptoms of the corticosteroid withdrawal syndrome (CWS) and weaned under the supervision of an endocrinologist. When patients failed to wean despite a slow weaning pace and their IBD remaining quiescent, low dose synthetic ACTH stimulation testing was performed to assess for adrenal insufficiency. Multivariate analysis was performed to assess predictors of a slow wean. RESULTS: Median durations for disease and corticosteroid dependency were 21 (range 3-45) and 14 (range 2-45) years respectively. Ten patients (83%) were successfully weaned after a median follow-up from final wean of 38 months (range 5-73). Disease flares occurred in two patients, CWS in five and ACTH testing was performed in 10. Multivariate analysis showed that longer duration of corticosteroid use appeared to be associated with a slower wean (P = 0.056). CONCLUSIONS: Corticosteroid withdrawal using this protocol had a high success rate and durable effect and was effective in patients with long-standing (up to 45 years) dependency. As symptoms of CWS mimic symptoms of IBD disease flares, gastroenterologists may have difficulty distinguishing them, which may be a contributory factor to the frequency of corticosteroid dependency in IBD patients.

  19. Retinal nerve fiber layer thickness measured by optical coherence tomography in Chinese teenagers aged from 13 years old to 18 years old

    Directory of Open Access Journals (Sweden)

    Yu-Ming Zhang

    2014-04-01

    Full Text Available AIM: To establish a reference range of retinal nerve fiber layer(RNFLthickness by optical coherence tomography(OCTin Chinese teenagers aged from 13 to 18 years old, and investigate its relationship with age, eye side, gender, and ethnic group.METHODS: A total of 402 eyes from 201 normal Chinese aged from 13 to 18 years old were recruited for this study. Optic disk with 3.4mm diameter circle in different global average, quadrant and part-time bit retinal nerve fiber layer thickness(RNFLTwas measured by RNFL thickness average analysis program. Their RNFLT at different part-time bit, quadrant and global average RNFLT around the disc were measured by OCT with 3.4mm diameter circle, using the RNFL thickness average analysis program. The data was analyzed with SPSS statistical 19.0. The influences of several factors(such as age, eye side, gender, and ethnic groupon RNFLT were also analyzed.RESULTS: The global average RNFLT at 13, 14, 15, 16, 17, 18 years old was 108.32±9.42μm, 109.23±9.67μm, 110.36±11.14μm, 111.27±10.21μm, 109.23±9.67μm, 112.11±8.83μm respectively. RNFLT of right eyes was 109.82±8.93μm and of left eyes was 110.33±9.89μm. All of the male's average RNFLT was 110.14±10.02μm, and all of the female's average RNFLT was 109.96±11.22μm. The average RNFLT of Han nationality was 110.22±9.31μm and of non-Han nationality was 109.87±8.65μm. The average RNFLT of all was 110.02±9.87μm, the RNFLT at the superior, nasal, inferior and temporal quadrant was 146.56 ±18.88μm, 76.49±13.28μm, 136.64±16.29μm, 82.01±12.55μm respectively. There was no significant difference in gender, eye side, and ethnic group(all PCONCLUSION: This study has established a normal standard reference of RNFLT and its related indexes by OCT in Chinese teenagers aged 13-18 years old. Gender, age, eye side, and ethnic group have no effect on their RNFLT, which has significant difference with adult's data. And for the diagnosis and follow-up of

  20. The effects of cardiac rehabilitation program on exercise capacity and coronary risk factors in CABG Patients aged 45-65

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    rahim Mirnasuri

    2014-03-01

    Full Text Available Background : Cardiovascular diseases (CVD are the most common cause of mortalily and inability. In Iran, one third of mortality causes are coronary heart diseases. So, the aim of the present study was to evaluate the effects of a Cardiac Rehabilitation program (CR on exercise capacity (VO2max and coronary risk factors in CABG patients aged 45-65 . Materials and Methods: Of 36 CABG patients randomly selected from Hamadan Shahid Beheshti hospital, 18 subjects as experimental group (with mean age 54.57±6.26 years and weight 72.14±10.83 kg participated in CR program, and 18 subjects as control group (with mean age 57.64±4.75 years and weight 76.5±12 kg without participation in any exercise and CR program participated in this study based on inclusion and exclusion criteria. CR program was an eight-week involving warm-up, aerobic exercises and cool-down. Variables including: anthropometrics measurements and exercise capacity (VO2max, and also coronary risk factors such as body mass index (BMI, waist-hip ratio (WHR, systolic blood pressure (SBP, diastolic blood pressure (DBP, fasting blood sugar (FBS, total cholesterol (TC, triglyceride (TG, low-density lipoprotein (LDL, high-density lipoprotein (HDL, LDL-HDL ratio (LHR, body fat percent (BFP were determined at the first and the last week of CR program in both groups. Results: Statistical analysis by independent t-test indicated that after program, there was a significant difference between 2 groups in VO2max, BMI, WHR, SBP, DBP, TC, TG, LDL, LHR (P<0.05, but there was no significant difference between the 2 groups in FBS, HDL, BFP. Conclusion: The CR program of the present study indicated a significant effect on exercise capacity and some coronary risk factors profile in CABG patients of 45-65 and can it be considered as a suitable program for CABG patients.

  1. [Comparative analyze on hepatitis B seroepidemiological surveys among population aged 1-29 years in different epidemic regions of China in 1992 and 2014].

    Science.gov (United States)

    Wang, F Z; Zhang, G M; Shen, L P; Zheng, H; Wang, F; Miao, N; Yuan, Q L; Sun, X J; Bi, S L; Liang, X F; Wang, H Q

    2017-06-06

    Objective: To evaluate the effect of hepatitis B prevention and control by comparative analysis on the results of HBsAg, anti-HBs and anti-HBc prevalence from national hepatitis B seroepidemiological surveys in 1992 and 2014 in different epidemic regions of China. Methods: Data was from the national seroepidemiological surveys of hepatitis B conducted in 1992 and 2014. The survey in 1992 was conducted in 145 disease surveillance points of 30 provinces (excluding Hong Kong, Macao Special Administrative Region and Taiwan province) in China. The survey in 2016 was conducted in 160 disease surveillance points of 31 provinces (excluding Hong Kong, Macao Special Administrative Region and Taiwan province) in China. In the two surveys, face-to-face interviews with the subject by door to door or on the investigation site were conducted by trained staff using standard questionnaires to obtain basic information including birth date, gender, ethnicity, resident place and so on. And then 5 ml venous blood was collected to test the sero-markers of HBsAg, anti-HBs and anti-HBc. We analyzed unweighted point prevalence and 95 % CI of HBsAg, anti-HBs and anti-HBc in 1992 which had no design weighting, and analyzed weighted point prevalence and 95 %CI of HBsAg, anti-HBs and anti-HBc in 2014 which had design weighting. Results: 34 291 and 31 713 people aged 1-29 years were involved in 1992 and 2014 national serosurveys of China, respectively. For the people aged 1-29 years, HBsAg prevalence was 2.64% (95 %CI: 2.28%-3.06%) in 2014 and decreased by 73.92% as compared with the rate 10.13% (95 % CI: 9.81%-10.45%) in 1992. Anti-HBc prevalence was 13.01% (95 %CI: 12.09%-14.00%) in 2014 and decreased by 71.61% as compared with the rate 45.84% (95 % CI: 45.31%-46.37%) in 1992. Anti-HBs prevalence was 57.79% (95 %CI: 56.33%-59.25%) in 2014 and ascended by 127.41% as compared with the rate 25.41% (95 % CI: 24.95%-25.87%) in 1992. In high, medium and low epidemic region, for the people who born

  2. Reduction of Direct Health Costs Associated with Pertussis Vaccination with Acellular Vaccines in Children Aged 0-9 Years with Pertussis in Catalonia (Spain).

    Science.gov (United States)

    Plans-Rubió, Pedro; Navas, Encarna; Godoy, Pere; Carmona, Gloria; Domínguez, Angela; Jané, Mireia; Muñoz-Almagro, Carmen; Brotons, Pedro

    2018-05-14

    The aim of this study was to assess direct health costs in children with pertussis aged 0-9 years who were vaccinated, partially vaccinated, and unvaccinated during childhood, and to assess the association between pertussis costs and pertussis vaccination in Catalonia (Spain) in 2012-2013. Direct healthcare costs included pertussis treatment, pertussis detection, and preventive chemotherapy of contacts. Pertussis patients were considered vaccinated when they had received 4-5 doses, and unvaccinated or partially vaccinated when they had received 0-3 doses of vaccine. The Chi square test and the odds ratios were used to compare percentages and the t test was used to compare mean pertussis costs in different groups, considering a p case after taking into account the effect of other study variables, and €200 per case after taking into account pertussis severity. Direct healthcare costs were lower in children with pertussis aged 0-9 years vaccinated with 4-5 doses of acellular vaccines than in unvaccinated or partially vaccinated children with pertussis of the same age.

  3. Systematic age-related differences in chronic disease management in a population-based cohort study: a new paradigm of primary care is required.

    Directory of Open Access Journals (Sweden)

    Alessandra Buja

    Full Text Available BACKGROUND: Our interest in chronic conditions is due to the fact that, worldwide, chronic diseases have overtaken infectious diseases as the leading cause of death and disability, so their management represents an important challenge for health systems. The aim of this study was to compare the performance of primary health care services in managing diabetes, congestive heart failure (CHF and coronary heart disease (CHD, by age group. METHODS: This population-based retrospective cohort study was conducted in Italy, enrolling 1,948,622 residents ≥ 16 years old. A multilevel regression model was applied to analyze compliance to care processes with explanatory variables at both patient and district level, using age group as an independent variable, and adjusting for sex, citizenship, disease duration, and Charlson index on the first level, and for District Health Unit on the second level. RESULTS: The quality of chronic disease management showed an inverted U-shaped relationship with age. In particular, our findings indicate lower levels for young adults (16-44 year-olds, adults (45-64, and oldest old (+85 than for patients aged 65-74 in almost all quality indicators of CHD, CHF and diabetes management. Young adults (16-44 y, adults (45-64 y, the very old (75-84 y and the oldest old (+85 y patients with CHD, CHF and diabetes are less likely than 65-74 year-old patients to be monitored and treated using evidence-based therapies, with the exceptions of echocardiographic monitoring for CHF in young adult patients, and renal monitoring for CHF and diabetes in the very old. CONCLUSION: Our study shows that more effort is needed to ensure that primary health care systems are sensitive to chronic conditions in the young and in the very elderly.

  4. Relationships between Age, Daily Physical Activity, Antioxidant Capacity and Oxidative Stress among Middle-aged and Elderly People

    OpenAIRE

    Tanabe, Kai; Masuda, Kazumi; Ajisaka, Ryuichi; Matsuda, Mitsuo; Hirayama, Aki; Nagase, Shoji; Kono, Ichiro; Kuno, Shinya

    2006-01-01

    The effects of age and daily physical activity (PA) on antioxidant capacity and oxidative stress remains unclear, especially among advanced age population. Thus the present study evaluated antioxidant capacity and oxidative stress status, taking into account age and PA in healthy middle-aged and elderly people (45-92 years, n=436; 166 males and 270 females). The advanced age subjects were classified in groups according to their age. Data collected from young male subjects (18-26 years, n=36) ...

  5. NIH's National Institute of General Medical Sciences celebrates 45 years of Discovery for Health

    Science.gov (United States)

    ... Alison Davis NIH's National Institute of General Medical Sciences celebrates 45 years of Discovery for Health The National Institute of General Medical Sciences (NIGMS) is the NIH institute that primarily supports ...

  6. Pregnancy Outcome of Multiparous Women Aged over 40 Years

    Science.gov (United States)

    Ates, Seda; Batmaz, Gonca; Sevket, Osman; Molla, Taner; Dane, Cem; Dane, Banu

    2013-01-01

    Objective. The aim of this study was to evaluate the effect of maternal age on prenatal and obstetric outcome in multiparaous women. Materials and Methods. A retrospective case control study was conducted, including women aged 40 years and over (study group, n = 97) who delivered at 20 week's gestation or beyond and women aged 20–29 years (control group, n = 97). Results. The mean age of women in the study group was 41.2 ± 1.7 years versus 25.4 ± 2.3 years in the control group. Advanced maternal age was associated with a significantly higher rate of hypertension, diabetes mellitus, fetal complication, and 5-minute Apgar scores <7 (P < 0.05). Caeserean section rate, incidence of placental abruption, preterm delivery, and neonatal intensive care unit admission were more common in the older group, but the differences were not statistically significant. Conclusions. Advanced maternal age is related to maternal and neonatal complications. PMID:25954770

  7. Effect of a Binocular iPad Game vs Part-time Patching in Children Aged 5 to 12 Years With Amblyopia: A Randomized Clinical Trial.

    Science.gov (United States)

    Holmes, Jonathan M; Manh, Vivian M; Lazar, Elizabeth L; Beck, Roy W; Birch, Eileen E; Kraker, Raymond T; Crouch, Eric R; Erzurum, S Ayse; Khuddus, Nausheen; Summers, Allison I; Wallace, David K

    2016-12-01

    A binocular approach to treating anisometropic and strabismic amblyopia has recently been advocated. Initial studies have yielded promising results, suggesting that a larger randomized clinical trial is warranted. To compare visual acuity (VA) improvement in children with amblyopia treated with a binocular iPad game vs part-time patching. A multicenter, noninferiority randomized clinical trial was conducted in community and institutional practices from September 16, 2014, to August 28, 2015. Participants included 385 children aged 5 years to younger than 13 years with amblyopia (20/40 to 20/200, mean 20/63) resulting from strabismus, anisometropia, or both. Participants were randomly assigned to either 16 weeks of a binocular iPad game prescribed for 1 hour a day (190 participants; binocular group) or patching of the fellow eye prescribed for 2 hours a day (195 participants; patching group). Study follow-up visits were scheduled at 4, 8, 12, and 16 weeks. A modified intent-to-treat analysis was performed on participants who completed the 16-week trial. Binocular iPad game or patching of the fellow eye. Change in amblyopic-eye VA from baseline to 16 weeks. Of the 385 participants, 187 were female (48.6%); mean (SD) age was 8.5 (1.9) years. At 16 weeks, mean amblyopic-eye VA improved 1.05 lines (2-sided 95% CI, 0.85-1.24 lines) in the binocular group and 1.35 lines (2-sided 95% CI, 1.17-1.54 lines) in the patching group, with an adjusted treatment group difference of 0.31 lines favoring patching (upper limit of the 1-sided 95% CI, 0.53 lines). This upper limit exceeded the prespecified noninferiority limit of 0.5 lines. Only 39 of the 176 participants (22.2%) randomized to the binocular game and with log file data available performed more than 75% of the prescribed treatment (median, 46%; interquartile range, 20%-72%). In younger participants (aged 5 to effects (including diplopia) were uncommon and of similar frequency between groups. In children aged 5 to younger

  8. Does a satisfactory relationship with her mother influence when a 16-year-old begins to have sex?

    Science.gov (United States)

    Kovar, Cheryl L; Salsberry, Pamela J

    2012-01-01

    To examine aspects of the mother-daughter relationship as perceived by the 16-year-old (cohesion, flexibility, communication, monitoring, and satisfaction with time spent together) as they relate to when the daughter began having sex. A secondary analysis using data from the National Longitudinal Survey of Youth Child (1992-2000) and Young Adult (1996-2004) surveys were analyzed (N = 1,592). Logistic regression models estimated reports of cohesion, flexibility, communication, monitoring, and satisfaction with time spent together with sexual initiation by age 16. All models controlled for the mother's sociodemographic characteristics, lack of independence due to sisters in the sample, and extended time away from mother. Girls who reported being satisfied with the amount of time spent with their mother were less likely to report early sexual initiation. In addition, these girls were three times more likely to report good communication and four times more likely to report high levels of cohesion with their mothers. Individually, in addition to satisfaction with time spent together, high levels of cohesion and good communication were also associated with lower reports of sexual initiation by age 16. The feeling of being satisfied with the time spent together appears to be a global measure of the individual dimensions of cohesion and communication. Efforts in delaying sexual initiation in adolescents need to be directed at the mother-daughter relationship. Interventions to develop these dimensions within the relationship during early adolescence, as compared to interventions when sexual activity may have already occurred, are warranted.

  9. "Land of Volcanoes" workshop: a first step in Earth Sciences for "L'Alzina" Public School primary students (4-5 years old)

    Science.gov (United States)

    Cortés, Jordi; Geyer, Adelina; Díaz, Mabel

    2017-04-01

    "Land of Volcanoes" is a scientific outreach workshop devised by Adelina Geyer, researcher of the Institute of Earth Sciences Jaume Almera, ICTJA-CSIC. The workshop proposes an approximation to the world of volcanology through the explanation of different concepts related to these geological phenomena: its origin and its characteristics, magma eruptions and their associated hazards, etc. Over the last years, Geyer has developed the workshop in the context of different outreach activities for an audience formed, not only but mainly, by secondary school students. At the beginning of 2016, as a result of different informal contacts between ICTJA-CSIC Communication Unit and Mabel Díaz, teacher of the "L'Alzina" public school (Molins de Rei), arose the idea of developing Geyer's workshop in front of 26 students aged 4-5 years old, primary students. Díaz explains that it is "in the age ranged between 0 and 6 years when observation and hands-on activities are important elements of the learning process", although she adds that " primary students are usually not seen as potential audiences of this type of outreach activities and workshops". Díaz says that "Science is simple: it is about observing, asking questions and finding answers, the same that children, even the smallest, do constantly." Adelina Geyer accepted the challenge of conducting the "Land of Volcanoes" workshop in front of 4-5 year old children, although it was necessary to adapt its format and content to the new audience. Meanwhile, students prepared the session following the same process used in the project work system employed at the school and that started from two questions: "What do we know about volcanoes? What we want to know about them?" On June 3rd 2016, Adelina Geyer conducted "Land of Volcanoes" workshop at l'Alzina public school in front of a classroom of 4-5 years old students. The activity was divided in two parts with a total duration of 45 minutes: 1) Brief introductory talk: this part

  10. Functional performance of school children diagnosed with developmental delay up to two years of age

    Science.gov (United States)

    Dornelas, Lílian de Fátima; Magalhães, Lívia de Castro

    2016-01-01

    Abstract Objective: To compare the functional performance of students diagnosed with developmental delay (DD) up to two years of age with peers exhibiting typical development. Methods: Cross-sectional study with functional performance assessment of children diagnosed with DD up to two years of age compared to those with typical development at seven to eight years of age. Each group consisted of 45 children, selected by non-random sampling, evaluated for motor skills, quality of home environment, school participation and performance. ANOVA and the Binomial test for two proportions were used to assess differences between groups. Results: The group with DD had lower motor skills when compared to the typical group. While 66.7% of children in the typical group showed adequate school participation, receiving aid in cognitive and behavioral tasks similar to that offered to other children at the same level, only 22.2% of children with DD showed the same performance. Although 53.3% of the children with DD achieved an academic performance expected for the school level, there were limitations in some activities. Only two indicators of family environment, diversity and activities with parents at home, showed statistically significant difference between the groups, with advantage being shown for the typical group. Conclusions: Children with DD have persistent difficulties at school age, with motor deficit, restrictions in school activity performance and low participation in the school context, as well as significantly lower functional performance when compared to children without DD. A systematic monitoring of this population is recommended to identify needs and minimize future problems. PMID:26553573

  11. Functional performance of school children diagnosed with developmental delay up to two years of age

    Directory of Open Access Journals (Sweden)

    Lílian de Fátima Dornelas

    2016-03-01

    Full Text Available Abstract Objective: To compare the functional performance of students diagnosed with developmental delay (DD up to two years of age with peers exhibiting typical development. Methods: Cross-sectional study with functional performance assessment of children diagnosed with DD up to two years of age compared to those with typical development at seven to eight years of age. Each group consisted of 45 children, selected by non-random sampling, evaluated for motor skills, quality of home environment, school participation and performance. ANOVA and the Binomial test for two proportions were used to assess differences between groups. Results: The group with DD had lower motor skills when compared to the typical group. While 66.7% of children in the typical group showed adequate school participation, receiving aid in cognitive and behavioral tasks similar to that offered to other children at the same level, only 22.2% of children with DD showed the same performance. Although 53.3% of the children with DD achieved an academic performance expected for the school level, there were limitations in some activities. Only two indicators of family environment, diversity and activities with parents at home, showed statistically significant difference between the groups, with advantage being shown for the typical group. Conclusions: Children with DD have persistent difficulties at school age, with motor deficit, restrictions in school activity performance and low participation in the school context, as well as significantly lower functional performance when compared to children without DD. A systematic monitoring of this population is recommended to identify needs and minimize future problems.

  12. Food hypersensitivity in patients over 14 years of age suffering from atopic dermatitis.

    Science.gov (United States)

    Celakovská, Jarmila; Ettler, K; Ettlerová, K; Vaněčková, J

    2014-05-01

    Patients suffering from atopic dermatitis often describe food hypersensitivity. Rising prevalence of food hypersensitivity and severe allergic reactions to foods have been reported, but the data are scarce. Evaluation of food hypersensitivity reactions in patients suffering from atopic dermatitis. The dermatological examination was performed in patients of age 14 years and above and the detailed history was taken concerning the food hypersensitivity. A total of 228 patients were examined-72 men, 156 women, average age 26.2 (SD 9.5) years. The food hypersensitivity reactions were recorded in 196 patients from 228 (86%), no reactions were recorded in 32 patients (24%). Foods with the most often recorded reactions are: Nuts (in 35% of patients), tomatoes (in 20%), and kiwi (in 17, 5%), apples and spices (in 16%), tangerines and oranges (in 15%), capsicum (in 13%), fishes (in 12%), celery (in 9%), and chocolate (in 7%). Food hypersensitivity reactions are recorded in 86% of patients suffering from atopic dermatitis. Nuts, tomatoes, and pollen-associated foods play a role in the majority of patients suffering from atopic dermatitis.

  13. Is orthodontics prior to 11 years of age evidence-based? A systematic review and meta-analysis.

    Science.gov (United States)

    Sunnak, R; Johal, A; Fleming, P S

    2015-05-01

    To determine whether interceptive orthodontics prior to the age of 11 years is more effective than later treatment in the short- and long-term. Multiple electronic databases were searched, authors were contacted as required and reference lists of included studies were screened. Randomised and quasi-randomised controlled trials were included, comparing children under the age of 11 years requiring interceptive orthodontic correction for a range of occlusal problems, to an untreated or positive control group. Data extraction and quality assessment were performed independently and in duplicate. Twenty-two studies were potentially eligible for meta-analysis, the majority related to growth modification. Other outcomes considered included correction of unilateral posterior crossbite, anterior openbite, extractions and ectopic maxillary canines. Meta-analysis was possible for 11 comparisons. For Class II correction in the short-term, meta-analyses demonstrated a statistically significant reduction in ANB (-1.4 degrees, 95 CI: -2.17, -0.64) and overjet (-5.81mm, 95 CI: -6.37, -5.25) with both functional appliances and headgear versus control. In the long-term, however, statistical significance was not found for the same outcomes. Treatment duration was prolonged with both functional appliances (6.85 months, 95 CI: 3.24, 10.45) and headgear (12.47 months, 95 CI: 8.67, 16.26) compared to adolescent treatments. Meta-analyses were not possible for comparisons of other interceptive treatments due to heterogeneity and methodological limitations. The results suggest a lack of evidence to prove that early treatment carries additional benefit over and above that achieved with treatment commencing later; however, this does not necessarily imply that early treatment is ineffective. Further high quality trials are required to assess the effectiveness of early treatment compared to later intervention. Interceptive orthodontics is variously recommended for a range of malocclusions both

  14. [The causes of symptomatic epilepsy in children aged 3-18 years hospitalized in the year 2006-2007].

    Science.gov (United States)

    Gergont, Aleksandra; Kroczka, Sławomir; Kaciński, Marek

    2008-01-01

    Epilepsy can be one of symptoms of the damage to CNS in children with neurodevelopmental deficits, it is more difficult however to diagnose seizures if they are the first symptom of severe brain damage. This retrospective research was conducted to study causes of symptomatic epilepsy in children aged 3-18 year hospitalized between 2006 and 2007 year in the Department of Pediatric Neurology. 156 children with symptomatic epilepsy occurred after 2 years of life were included. The diagnosis of symptomatic epilepsy was established including clinical picture, neuro-radiological tests and EEG. The information from parents was helpful to analyze the type of seizures. The clinical state of children was analyzed, especially psychomotor development, focal deficits, as well as results of CT and/or MRI, in some children psychological testing was performed, molecular or serological. 156 children with epilepsy were hospitalized, within encephalopathy was diagnosed in 61 children. In 42 children static encephalopathy was associated with birth trauma, in 7 progressive encephalopathy was diagnosed, in 1 child CO intoxication caused encephalopathy, and in 11 cases the cause was not identified. Malformations of nervous system were associated with epilepsy in 37 children, geneticaly determined syndromes in 6, and the head trauma in other 6 children. Disorders of vascular origin caused epilepsy in 16 children, and neuroinfections in 9 children. In 2 children epilepsy was associated with ADEM, and in 11 children nonspecific de/dysmyelination was detected. The brain tumor was detected in 6 children with symptomatic epilepsy. The most common disorder leading to epilepsy in children aged 3-18 years was encephalopathy, within hypoxic-ischemic encephalopathy. The other in sequence were malformations of nervous system and vascular diseases.

  15. [A survey of HIV, HBV and HCV infections in children aged 1-13 years in Yi ethnic area, Sichuan province].

    Science.gov (United States)

    Yang, Y; Zhou, Y B; Cheng, W T; Pan, X; Song, X X; Jiang, Q W

    2017-09-10

    Objective: To investigate the prevalence of HIV, HBV and HCV infections in children aged 1-13 years in Yi ethnic area in Sichuan province. Methods: A cross-sectional study was conducted in the form of field survey in four townships selected from Yi ethnic area of Sichuan during 2014-2015. Participants were children aged 1-13 years by sample size of 900 and were screened for HIV antibody, HBV surface antigen and HCV antibody, and laboratory comfirmation was conducted. The area, age, gender and ethnic group specific infection rates were compared by using Fisher's exact test, and multiple comparisons were corrected by using Bonferroni correction. Results: A total of 677 children aged 1-13 years were surveyed. The infection rates of HIV, HBV and HCV were 1.03 % (7/677, 95 %CI : 0.42 % -1.12 % ), 6.65 % (45/677, 95 %CI : 4.89 % -8.79 % ) and 0.15 % (1/677, 95 %CI : 0 % -0.82 % ), respectively. The infection rates of HIV differed among townships ( P =0.000), the infection rate was higher in township D than in township B, the difference was significant ( P HBV and HCV infections were not significant among different townships, age, gender and ethnic groups. The difference in HBV viral load between age group 5-9 years and age groups 10-13 years was not significant ( U =115.000, P =0.967). Conclusions: The burden of HIV and HBV infections in children aged 1-13 years was heavy in rural area of Yi ethnic area in Sichuan. Therefore, it is necessary to take effective measures to block the vertical transmission of HIV and HBV as well as to increase the coverage of HBV vaccination.

  16. Age-related decrements in cycling and running perfor- mance

    African Journals Online (AJOL)

    Enrique

    12. Skeletal muscle force output capaci- ty remains stable until about the age of 45 years, and then decreases by ~ 10 -15% each decade from the age of about. 50 years.7,10,19. Despite these negative consequences associated with aging ...

  17. Tracking drinking behaviour from age 15-19 years

    DEFF Research Database (Denmark)

    Andersen, Anette; Due, Pernille; Holstein, Bjørn E

    2003-01-01

    beverages at age 15 increased the risk of drinking alcohol weekly at the age of 19 [odds ratio (OR)-values from 1.11 to 3.53]. Drunkenness among the 15-year-old boys and the use of spirits of the 15-year-old girls showed the strongest predictive relationship with excessive consumption at age 19 [OR = 2...... phenomenon. It was a behaviour that tracked into young adulthood, leaving the adolescents at increased risk of being long-term, large-scale consumers....

  18. Peak expiratory flow rate in healthy rural school going children (5-16 years) of bellur region for construction of nomogram.

    Science.gov (United States)

    Cb, Manjunath; Sc, Kotinatot; Babu, Manjunatha

    2013-12-01

    Peak Expiratory Flow Rate (PEFR) recording is an essential measure in the management and evaluation of asthmatic children.It is helpful in monitoring disease progression and response to treatment. The PEFR can be measured by a simple instrument-peak expiratory flow meter. To construct nomogram of PEFR in healthy rural school going children from Mandya district of Karnataka state, India and to use these nomograms for comparison with that of children with obstructive lung diseases for this region. The study was conducted on Healthy rural school going children, both boys and girls between the age group of 5-16 years. For the determination of PEFR we used Mini Wright Peak Flow Meter. At three time measurement, the highest value of PEFR was recorded. Formula for prediction of PEFR was estimated by linear regression analysis after the correlation of PEFR with age and height for both boys and girls. PEFR was measured in 1028 children aged 5 to 16 years by using Wright's mini peak flow meter. Prediction equations were derived for PEFR with height in boys and girls. Normograms were plotted based on the observed values of PEFR in the study population. Significant linear correlation was seen of PEFR with height in boys (paffected by regional, environmental and anthropometric factors. Hence, it is necessary to have regional reference values for children. Among different factors affecting PEFR, height correlates better with PEFR than weight and sex. Hence nomograms constructed can be used for this region.

  19. Estereótipos de gênero e sexismo ambivalente em adolescentes masculinos de 12 a 16 anos Ambivalent sexism and gender stereotyping in male adolescents aged 12 to 16 years

    Directory of Open Access Journals (Sweden)

    Marcos Mesquita Filho

    2011-09-01

    Full Text Available A discriminação e a violência contra o gênero feminino associam-se a representações distorcidas da mulher. Este trabalho tem o objetivo de mensurar a existência de preconceitos nas manifestações dos estereótipos de gênero e sexismo ambivalente, em adolescentes masculinos de 12 a 16 anos. Em um estudo transversal, aplicaram-se três questionários (sociodemográfico, Gender stereotyping, Inventário do Sexismo Ambivalente a 787 estudantes de 11 escolas públicas. Nos resultados, detectou-se a presença de estereótipos de gênero. Houve diferença significante entre alunos de escolas estaduais e municipais e também nos alunos que estudavam em bairros de poder aquisitivo elevado em relação aos demais. O sexismo, também presente, apresentou-se significantemente mais benévolo que hostil. O escore para o componente benévolo variou conforme a escola cursada. O hostil não foi influenciado pelas variáveis estudadas. Os achados corroboram a existência de estereótipos de gênero e sexismo ambivalente nos adolescentes masculinos e a necessidade de desenvolvimento de ações e políticas para sua erradicação.Discrimination and violence against the female gender are associated with distorted representation of women. This paper aims at measuring the existence of prejudice in the manifestations of ambivalent sexism and gender stereotypes in male adolescents aged 12 to 16 years. Three questionnaires (socio-demographic, Gender stereotyping, Ambivalent Sexism Inventory were applied to 787 students of 11 public schools in a cross-sectional study. The results pointed out to the presence of gender stereotypes. There was a significant difference between students of state and city schools and also between those who studied in neighborhoods presenting a higher economic status in comparison to the others. Sexism presented itself significantly more benevolent than hostile. The score to the benevolent component varied according to the attended

  20. Usefulness of ultrasonography for detection of breast cancer in patients under 30 years of age

    Energy Technology Data Exchange (ETDEWEB)

    Kim, Ji Hyung; Oh, Ki Keun; Yoon, Sang Wook [Yongdong Severance Hospital, Seoul (Korea, Republic of)

    1995-04-15

    The purpose of this study was to compare mammography and breast sonography in detection of breast cancer and to suggest reasonable guideline of breast imaging in breast cancer patients under 30 years of age in whom breast cancer shows different clinicopathologic characteristics compared with breast cancer in older women. Authors reviewed medical records of 27 patients under 30 years of age with pathologically-proven breast cancer. Age, family history, physical examination findings, indications for breast sonography were reviewed. Cases in whom breast cancer lesion is detectable and cases in whom not detectable using mammography or breast sonography were reviewed. And then, authors evaluated the usefulness of each method and reasons for nonvisualization of lesion on mammography. Among 27 patients, 25 patients had palpable breast mass as indication of mammography and breast sonography. Cancer lesions were detectable in 16 of 25 patients (64%) on mammography and 24 of 25 patients (96%) on breast ultrasonography. Reasons for nonvisualization of cancer lesions on mammography were dense breast with nodular parenchyma pattern and minimal breast change of ductal carcinoma in situ. In breast cancer patients under 30 years of age who have palpable breast mass as a initial, and main clinical problem, breast ultrasonography is superior to mammography in detecting and diagnosing breast cancer. We suggest that guidelines can avoid unnecessary mammography in these patients.

  1. Usefulness of ultrasonography for detection of breast cancer in patients under 30 years of age

    International Nuclear Information System (INIS)

    Kim, Ji Hyung; Oh, Ki Keun; Yoon, Sang Wook

    1995-01-01

    The purpose of this study was to compare mammography and breast sonography in detection of breast cancer and to suggest reasonable guideline of breast imaging in breast cancer patients under 30 years of age in whom breast cancer shows different clinicopathologic characteristics compared with breast cancer in older women. Authors reviewed medical records of 27 patients under 30 years of age with pathologically-proven breast cancer. Age, family history, physical examination findings, indications for breast sonography were reviewed. Cases in whom breast cancer lesion is detectable and cases in whom not detectable using mammography or breast sonography were reviewed. And then, authors evaluated the usefulness of each method and reasons for nonvisualization of lesion on mammography. Among 27 patients, 25 patients had palpable breast mass as indication of mammography and breast sonography. Cancer lesions were detectable in 16 of 25 patients (64%) on mammography and 24 of 25 patients (96%) on breast ultrasonography. Reasons for nonvisualization of cancer lesions on mammography were dense breast with nodular parenchyma pattern and minimal breast change of ductal carcinoma in situ. In breast cancer patients under 30 years of age who have palpable breast mass as a initial, and main clinical problem, breast ultrasonography is superior to mammography in detecting and diagnosing breast cancer. We suggest that guidelines can avoid unnecessary mammography in these patients

  2. Dysregulation of the Bmi-1/p16Ink4a pathway provokes an aging-associated decline of submandibular gland function

    Science.gov (United States)

    Yamakoshi, Kimi; Katano, Satoshi; Iida, Mayu; Kimura, Hiromi; Okuma, Atsushi; Ikemoto-Uezumi, Madoka; Ohtani, Naoko; Hara, Eiji; Maruyama, Mitsuo

    2015-01-01

    Bmi-1 prevents stem cell aging, at least partly, by blocking expression of the cyclin-dependent kinase inhibitor p16Ink4a. Therefore, dysregulation of the Bmi-1/p16Ink4a pathway is considered key to the loss of tissue homeostasis and development of associated degenerative diseases during aging. However, because Bmi-1 knockout (KO) mice die within 20 weeks after birth, it is difficult to determine exactly where and when dysregulation of the Bmi-1/p16Ink4a pathway occurs during aging in vivo. Using real-time in vivo imaging of p16Ink4a expression in Bmi-1-KO mice, we uncovered a novel function of the Bmi-1/p16Ink4a pathway in controlling homeostasis of the submandibular glands (SMGs), which secrete saliva into the oral cavity. This pathway is dysregulated during aging in vivo, leading to induction of p16Ink4a expression and subsequent declined SMG function. These findings will advance our understanding of the molecular mechanisms underlying the aging-related decline of SMG function and associated salivary gland hypofunction, which is particularly problematic among the elderly. PMID:25832744

  3. Retirement Age: Preferences of Employees Representing Various Age Groups

    Directory of Open Access Journals (Sweden)

    Iwona Mendryk

    2017-12-01

    Full Text Available Prolonging professional activity constitutes one of the possible solutions for alleviating negative consequences of demographic changes/population ageing. Devising effective tools motivating employees to remain professionally active must take into account preferences associated with retirement age. The following constitute the objectives of the present paper: 1 identification of preferences in the retirement age for various age groups; 2 indication of potential consequences behind particular preferences; 3 formulation of guidelines for human resources management in organizations. In order to achieve these objectives, the results of the study encompassing 2076 respondents, specialists employed in various departments of Polish innovative companies, were analysed. On average, for each evaluated age group, the preferred retirement age was much lower than the statutory retirement age in Poland (65 years . In case of women in 45+ age groups, the average retirement age was observed to be higher than 60 years (the new statutory threshold.

  4. Yoga experience as a predictor of psychological wellness in women over 45 years

    Directory of Open Access Journals (Sweden)

    N Moliver

    2013-01-01

    Conclusions: Among a non-probability sample of female yoga practitioners between 45 and 80 years, increased yoga experience predicted increased levels of psychological well-being. Results showed a dose-response effect, with yoga experience exercising an increasingly protective effect against low levels of SWB and vitality.

  5. The Effects of the Refugee Crisis on Age Estimation Analysis over the Past 10 Years: A 16-Country Survey.

    Science.gov (United States)

    Sykes, Leanne; Bhayat, Ahmed; Bernitz, Herman

    2017-06-13

    Dental age estimation (AE) tests are routinely done on living and deceased persons. There is anecdotal evidence suggesting an increase in age estimations due to the refugee crisis. Our aim is to determine the reasons and methods for performing dental AE tests in both living and deceased individuals. Global trends in AE over the past 10 years were also investigated. A database of all forensic laboratories was obtained and an electronic questionnaire was sent to all of them. The questionnaire was self-developed and included questions on the reasons for performing AE tests, the preferred methods used in living and deceased individuals, and the people/organizations who requested these AE tests. The number of tests performed annually varied between 0 and 500 and the majority were on asylum seekers, refugees, and for adoption cases. Most units used multiple techniques to determine the age among the living, but seldom used more than three techniques for the deceased. The majority of tests were requested by coroners and the legal fraternity. There has been an increase in the number of dental AEs carried out and this has been mostly due to asylum seekers and refugees. The most common techniques for the living were variations of Demirjian's technique while country specific techniques were used for the deceased.

  6. Hearing in middle age: a population snapshot of 40–69 year olds in the UK

    Science.gov (United States)

    Dawes, Piers; Fortnum, Heather; Moore, David R.; Emsley, Richard; Norman, Paul; Cruickshanks, Karen; Davis, Adrian; Edmondson-Jones, Mark; McCormack, Abby; Lutman, Mark; Munro, Kevin

    2014-01-01

    Objective To report population-based prevalence of hearing impairment based on speech recognition in noise testing in a large and inclusive sample of UK adults aged 40 to 69 years. The present study is the first to report such data. Prevalence of tinnitus and use of hearing aids is also reported. Design The research was conducted using the UK Biobank resource. The better-ear unaided speech reception threshold was measured adaptively using the Digit Triplet Test (n = 164,770). Self-report data on tinnitus, hearing aid use, noise exposure as well as demographic variables were collected. Results Overall, 10.7% of adults (95%CI 10.5–10.9%) had significant hearing impairment. Prevalence of tinnitus was 16.9% (95%CI 16.6–17.1%) and hearing aid use was 2.0% (95%CI 1.9–2.1%). Odds of hearing impairment increased with age, with a history of work- and music-related noise exposure, for lower socioeconomic background and for ethnic minority backgrounds. Males were at no higher risk of hearing impairment than females. Conclusion Around 1 in 10 adults aged 40 to 69 years have substantial hearing impairment. The reasons for excess risk of hearing impairment particularly for those from low socioeconomic and ethnic minority backgrounds require identification, as this represents a serious health inequality. The underutilization of hearing aids has altered little since the 1980s, and is a major cause for concern. PMID:24518430

  7. Prevalence of skeletal deformity due to nutritional rickets in children between 1 and 18 years in tea garden community.

    Science.gov (United States)

    Chabra, Tarun; Tahbildar, Pranjal; Sharma, Ayush; Boruah, Sushanta; Mahajan, Rajat; Raje, Amrut

    2016-01-01

    The present study was undertaken to find out the prevalence of skeletal deformity due to nutritional rickets in children aged 1-18 years in tea garden community in Dibrugarh District of Assam. It was a cross-sectional study and two-stage cluster sampling was used. In the selected tea gardens, all the children aged 1-18 years were screened for skeletal deformity by house-to-house visit. The overall prevalence of skeletal deformity was 2.7 per thousand. Majority of children with deformities (57.27%) were between 7 and 12 years of age. Widening of wrists and ankle was the most frequent symptom (53.8%). Most of the children with deformity had moderate malnutrition (77.27%). Most of the children with skeletal deformity belong to lower (v) (45.45%) grade of Kuppuswamy's grading scale. Bilateral genu valgus deformity (54.54%) and bilateral genu varum (25.92%) deformity were the most common deformities. Widening of wrists and ankle was the most frequent symptom (61.66%). Of the 16,274 tea garden children included in our study (male and female) in the age group 1-18 years, 44 had skeletal deformity due to nutritional rickets. The prevalence of skeletal deformity due to nutritional rickets was found to be 2.7 per thousand children, which are significantly higher when compared with the only other such study, which was on general population in Bangladesh.

  8. Pertussis circulation has increased T-cell immunity during childhood more than a second acellular booster vaccination in Dutch children 9 years of age.

    Directory of Open Access Journals (Sweden)

    Rose-Minke Schure

    Full Text Available UNLABELLED: Here we report the first evaluation of T-cell responses upon a second acellular pertussis booster vaccination in Dutch children at 9 years of age, 5 years after a preschool booster vaccination. Blood samples of children 9 years of age were studied longitudinally until 1 year after the second aP booster and compared with those after the first aP booster in children 4 and 6 years of age from a cross-sectional study. After stimulation with pertussis-vaccine antigens, Th1, Th2 and Th17 cytokine responses were measured and effector memory cells (CCR7-CD45RA- were characterized by 8-colour FACS analysis. The second aP booster vaccination at pre-adolescent age in wP primed individuals did increase pertussis-specific Th1 and Th2 cytokine responses. Noticeably, almost all T-cell responses had increased with age and were already high before the booster vaccination at 9 years of age. The enhancement of T-cell immunity during the 5 year following the booster at 4 years of age is probably caused by natural boosting due to the a high circulation of pertussis. However, the incidence of pertussis is high in adolescents and adults who have only received the Dutch wP vaccine during infancy and no booster at 4 years of age. Therefore, an aP booster vaccination at adolescence or later in these populations might improve long-term immunity against pertussis and reduce the transmission to the vulnerable newborns. TRIAL REGISTRATION: Controlled-Trials.com ISRCTN64117538.

  9. Alteration of retinal layers in healthy subjects over 60 years of age until nonagenarians

    Directory of Open Access Journals (Sweden)

    Altay L

    2017-08-01

    Full Text Available Lebriz Altay,1 Cheryl Jahn,1 Mücella Arikan Yorgun,1 Albert Caramoy,1 Tina Schick,1 Carel B Hoyng,2 Anneke I den Hollander,2 Sascha Fauser1 1Department of Ophthalmology, University Hospital of Cologne, Cologne, Germany; 2Department of Ophthalmology, Radboud University Nijmegen Medical Centre, Nijmegen, the Netherlands Purpose: To assess alterations of retinal layers in healthy subjects over 60 years old. Methods: Retinal layers of 160 healthy subjects (aged 60–100 years without any retinal pathology were imaged using spectral domain optical coherence tomography. Mean thickness of retinal nerve fiber layer, ganglion cell/inner plexiform layer (GCLIPL, inner nuclear layer, outer plexiform layer/outer nuclear layer, photoreceptor complex (PR and retinal thickness (RT were measured in a 3.45 mm grid. Correlations between age and layers were estimated and linear regression equations were calculated. Different age-groups (60–69, 70–79, 80–89 years and nonagenarians, each group with 40 participants were compared. Results: Significant age-thickness correlations were observed for GCLIPL (P<0.001, r=-0.394, PR (P<0.001, r=-0.370 and RT (P<0.001, r=-0.290. A comparison between age groups 60–69 years and nonagenarians showed no significant thickness alteration of retinal nerve fiber layer (21.80±2.18 µm vs 22.82±2.97 µm, P=0.163, inner nuclear layer (37.23±3.02 µm vs 36.01±3.24 µm, P=0.07 and outer plexiform layer/outer nuclear layer (104.95±6.56 µm vs 104.23±7.59 µm, P=0.567, while GCLIPL (83.35±7.35 µm vs 74.38±9.09 µm, PR (83.03±3.31 µm vs 79.34±2.09 µm and RT (330.64±12.63 µm vs 316.83±18.35 µm showed a significant decrease (P<0.001 for all. Conclusion: Our study provides normative data of alterations of retinal layers for persons aged 60 years to nonagenarians and indicates a continuous decrease of RT, PR, and GCLIPL. This data may be useful for clinical trials investigating macular diseases in older patients

  10. Clinical observation of a 16-year-old female exposed to radiation in utero: follow-up after the Shanxi Xinzhou radiation accident

    International Nuclear Information System (INIS)

    Liang Li; Zhang Zhaohui; Chen Sen; Ma Liwen; Chen Yamai; Zhang Shuluan; Jia Tingzhen; Liu Ying; Liu Qingjie; Su Xu; Qin Bin; Wang Zuoyuan

    2011-01-01

    A follow-up study of the late effects of intrauterine exposure to irradiation has been made on a 16-year-old girl whose mother was exposed to external 60 Co irradiation during the Xinzhou radiation accident 16 years previously. The outcomes of the general medical examinations, conventional chromosome aberration analyses and fluorescence in situ hybridisation (FISH) are presented and the China-revised Wechsler Intelligence Scale for Children (C W ISC) was used to identify her IQ level, which was well below normal for her age. The biological dose of the radiation to which she was exposed when she was in her mother's uterus was inferred to be 1.85 Gy. Although there is no evidence of any other developmental changes or tumour induction at this stage in her life, the child's total intelligence level does appear to have been affected. (note)

  11. Odontogenic Infections: A 1-year Retrospective Study.

    Science.gov (United States)

    Mahmoodi, Benjamin; Weusmann, Jens; Azaripour, Adriano; Braun, Benedikt; Walter, Christian; Willershausen, Brita

    2015-04-01

    The purpose of this study was to analyze the prevalence, demographic patterns and management of odontogenic infections in patients undergoing treatment in an outpatient dental emergency service of a university hospital. In a retrospective study of the year 2012, all patients suffering from odontogenic infections were included. Demographic data, diagnosis and the conducted treatment were analyzed. Odontogenic infections were defined as pulpitis, apical and marginal periodontitis, abscesses and pericoronitis. A total of 2,058 out of 4,209 emergency patients suffered from odontogenic infections. The majority (45.0%) had an apical periodontitis, 20.8% abscesses, 17.3% a marginal periodontitis, 16.3% a pulpitis and 5.8% a pericoronitis. Mean age was 37.5 ± 17.0 years standard deviation (SD) (1.2-96.4). Most patients were 20 to 29 years (24.6%), followed by the age group of 30 to 39 year old patients (21.0%). Males were affected more frequently (55.5%) than females (45.5%). Most of the patients (64.5%) of the patients received a dental or surgical treatment. Antibiotics were prescribed in 31.7% of cases. Amoxicillin was the most common prescribed antibiotic (54.5%). Odontogenic infections represent one of the main reasons for consulting the emergency service. Due to the high number of cases and the severe complications, dentists have to be familiar with the surgical management of odontogenic infections as well as the appropriate use of antibiotics. Nearly half of all patients who sought, treatment in the emergency service had an odontogenic infectious disease. This should be considered for the organization and planning of the service.

  12. A population-based longitudinal study of Clostridium difficile infection-related hospitalization in mid-age and older Australians.

    Science.gov (United States)

    Chen, Y; Glass, K; Liu, B; Riley, T V; Korda, R; Kirk, M D

    2017-02-01

    Clostridium difficile is the principal cause of infectious diarrhoea in hospitalized patients. We investigated the incidence and risk factors for hospitalization due to C. difficile infection (CDI) in older Australians. We linked data from a population-based prospective cohort study (the 45 and Up Study) of 266 922 adults aged45 years recruited in New South Wales, Australia to hospitalization and death records for 2006-2012. We estimated the incidence of CDI hospitalization and calculated days in hospital and costs per hospitalization. We also estimated hazard ratios (HR) for CDI hospitalization using Cox regression with age as the underlying time variable. Over a total follow-up of 1 126 708 person-years, 187 adults had an incident CDI hospitalization. The crude incidence of CDI hospitalization was 16·6/100 000 person-years, with a median hospital stay of 6 days, and a median cost of AUD 6102 per admission. Incidence increased with age and year of follow-up, with a threefold increase for 2009-2012. After adjustment, CDI hospitalization rates were significantly lower in males than females (adjusted HR 0·6, 95% confidence interval 0·4-0·7). CDI hospitalization rates increased significantly over 2009-2012. There is a need to better understand the increasing risk of CDI hospitalization in women.

  13. Comprehensive Analysis of Large Sets of Age-Related Physiological Indicators Reveals Rapid Aging around the Age of 55 Years.

    Science.gov (United States)

    Lixie, Erin; Edgeworth, Jameson; Shamir, Lior

    2015-01-01

    While many studies show a correlation between chronological age and physiological indicators, the nature of this correlation is not fully understood. To perform a comprehensive analysis of the correlation between chronological age and age-related physiological indicators. Physiological aging scores were deduced using principal component analysis from a large dataset of 1,227 variables measured in a cohort of 4,796 human subjects, and the correlation between the physiological aging scores and chronological age was assessed. Physiological age does not progress linearly or exponentially with chronological age: a more rapid physiological change is observed around the age of 55 years, followed by a mild decline until around the age of 70 years. These findings provide evidence that the progression of physiological age is not linear with that of chronological age, and that periods of mild change in physiological age are separated by periods of more rapid aging. © 2015 S. Karger AG, Basel.

  14. Marital Conflict Behaviors and Implications for Divorce over 16 Years

    Science.gov (United States)

    Birditt, Kira S.; Brown, Edna; Orbuch, Terri L.; McIlvane, Jessica M.

    2010-01-01

    This study examined self-reported marital conflict behaviors and their implications for divorce. Husbands and wives (N = 373 couples; 47% White American, 53% Black American) reported conflict behaviors in Years 1, 3, 7, and 16 of their marriages. Individual behaviors (e.g., destructive behaviors) and patterns of behaviors between partners (e.g.,…

  15. Rheumatic Heart Disease-Attributable Mortality at Ages 5–69 Years in Fiji: A Five-Year, National, Population-Based Record-Linkage Cohort Study

    Science.gov (United States)

    Parks, Tom; Kado, Joseph; Miller, Anne E.; Ward, Brenton; Heenan, Rachel; Colquhoun, Samantha M.; Bärnighausen, Till W.; Mirabel, Mariana; Bloom, David E.; Bailey, Robin L.; Tukana, Isimeli N.; Steer, Andrew C.

    2015-01-01

    Background Rheumatic heart disease (RHD) is considered a major public health problem in developing countries, although scarce data are available to substantiate this. Here we quantify mortality from RHD in Fiji during 2008–2012 in people aged 5–69 years. Methods and Findings Using 1,773,999 records derived from multiple sources of routine clinical and administrative data, we used probabilistic record-linkage to define a cohort of 2,619 persons diagnosed with RHD, observed for all-cause mortality over 11,538 person-years. Using relative survival methods, we estimated there were 378 RHD-attributable deaths, almost half of which occurred before age 40 years. Using census data as the denominator, we calculated there were 9.9 deaths (95% CI 9.8–10.0) and 331 years of life-lost (YLL, 95% CI 330.4–331.5) due to RHD per 100,000 person-years, standardised to the portion of the WHO World Standard Population aged 0–69 years. Valuing life using Fiji’s per-capita gross domestic product, we estimated these deaths cost United States Dollar $6,077,431 annually. Compared to vital registration data for 2011–2012, we calculated there were 1.6-times more RHD-attributable deaths than the number reported, and found our estimate of RHD mortality exceeded all but the five leading reported causes of premature death, based on collapsed underlying cause-of-death diagnoses. Conclusions Rheumatic heart disease is a leading cause of premature death as well as an important economic burden in this setting. Age-standardised death rates are more than twice those reported in current global estimates. Linkage of routine data provides an efficient tool to better define the epidemiology of neglected diseases. PMID:26371755

  16. [Epidemiology of diabetes type 1 in children aged 0-14 in Podlasie Province in years 2005-2012].

    Science.gov (United States)

    Peczyńska, Joanna; Peczyńska, Jadwiga; Jamiołkowska, Milena; Polkowska, Agnieszka; Zasim, Aneta; Łuczyński, Włodzimierz; Głowińska-Olszewska, Barbara; Bossowski, Artur

    2016-01-01

    Epidemiological studies performed during last decades in many European countries and in the world proved increasing incidence rate of diabetes, especially diabetes type 1 in children (DMT1). In Europe there is one of the highest diabetes incidence rate. The aim of the study was to estimate the incidence rate of diabetes type 1 in children aged 0-14 years in North-East Poland during 2005-2012 years and to analyse this rates in relation to age, gender and season of the diabetes onset. The study was performed among patients staying under care of outpatient diabetes clinic of the Department of Pediatric, Endocrinologym Diabetology with Cardilogy Division, medical University of Białystok, Poland. The DMT1 incidence rate was calculated as the number of all newly diagnosed cases per 100 000 persons 0-14 aged matched. During the studied 8-years- period DMT1 was diagnosed in 306 children aged 0-14 years, 159 boys and 147 girls, in Podlasie Province. The highest number of new cases was found in 2011: 49, and 2012: 47, with the lowest number in 2005 and 2009: 32 each year. The average incidence rate in the studied period was 20,84/100 000 population, aged matched. The lowest incidence rate was found in 0-4 yrs old group: 14,59 /100 000, in 5-9 years old group was: 22,04/100 000, and was highest in 10-14 years old group: 24,94/100 000. The highest increase in incidence rate was noted in the youngest group: from 9,14/100 000 in 2005, to 23,45/100 000 in 2012. The greatest number of new recognisions was found in from November to March, and the lowest number from June to August. 1. The DMT1 incidence rate among children aged 0-14 years, in Podlasie Province, during 2005-2012 years was 20,84/100 000. 2. Increase in incidence rate was observed in the studied period from 15,23/100 000 in 2005 to 26,71/100 000 in 2012. The highest increase in incidence rate, 2,5 times, was fund in the youngest group, aged 0-4 years. 3. The seasonal incidence of New onset was observed with the

  17. 45 CFR 98.16 - Plan provisions.

    Science.gov (United States)

    2010-10-01

    ... in the TANF work requirement applicable to a single custodial parent caring for a child under age six... for purposes of child care eligibility; and whether respite care is provided to custodial parents of... meet the needs of certain families specified at § 98.50(e). (5) Any additional eligibility criteria...

  18. Thermal Aging Study of a Dow Corning SE 1700 Porous Structure Made by Direct Ink Writing: 1-Year Results and Long-Term Predictions

    Energy Technology Data Exchange (ETDEWEB)

    Small, Ward [Lawrence Livermore National Lab. (LLNL), Livermore, CA (United States); Pearson, Mark A. [Lawrence Livermore National Lab. (LLNL), Livermore, CA (United States); Maiti, Amitesh [Lawrence Livermore National Lab. (LLNL), Livermore, CA (United States); Metz, Thomas R. [Lawrence Livermore National Lab. (LLNL), Livermore, CA (United States); Duoss, Eric B. [Lawrence Livermore National Lab. (LLNL), Livermore, CA (United States); Wilson, Thomas S. [Lawrence Livermore National Lab. (LLNL), Livermore, CA (United States)

    2015-11-13

    Dow Corning SE 1700 (reinforced polydimethylsiloxane) porous structures were made by direct ink writing (DIW). The specimens (~50% porosity) were subjected to various compressive strains (15, 30, 45%) and temperatures (room temperature, 35, 50, 70°C) in a nitrogen atmosphere (active purge) for 1 year. Compression set and load retention of the aged specimens were measured periodically during the study. Compression set increased with strain and temperature. After 1 year, specimens aged at room temperature, 35, and 50°C showed ~10% compression set (relative to the applied compressive deflection), while those aged at 70°C showed 20-40%. Due to the increasing compression set, load retention decreased with temperature, ranging from ~90% at room temperature to ~60-80% at 70°C. Long-term compression set and load retention at room temperature were predicted by applying time-temperature superposition (TTS). The predictions show compression set relative to the compressive deflection will be ~10-15% with ~70-90% load retention after 50 years at 15-45% strain, suggesting the material will continue to be mechanically functional. Comparison of the results to previously acquired data for cellular (M97*, M9760, M9763) and RTV (S5370) silicone foams suggests that the SE 1700 DIW porous specimens are on par with, or outperform, the legacy foams.

  19. Genome-wide association meta-analysis of human longevity identifies a novel locus conferring survival beyond 90 years of age

    DEFF Research Database (Denmark)

    Deelen, Joris; Beekman, Marian; Uh, Hae-Won

    2014-01-01

    descent (≥ 85 years) and 16 121 younger controls (controls. In addition, we performed a subset analysis in cases aged ≥ 90 years. We observed genome-wide significant association with longevity, as reflected...... by survival to ages beyond 90 years, at a novel locus, rs2149954, on chromosome 5q33.3 (OR = 1.10, P = 1.74 × 10(-8)). We also confirmed association of rs4420638 on chromosome 19q13.32 (OR = 0.72, P = 3.40 × 10(-36)), representing the TOMM40/APOE/APOC1 locus. In a prospective meta-analysis (n = 34 103......, independent of blood pressure. We report on the first GWAS-identified longevity locus on chromosome 5q33.3 influencing survival in the general European population. The minor allele of this locus associates with low blood pressure in middle age, although the contribution of this allele to survival may be less...

  20. Age-stratified 5-year risks of cervical precancer among women with enrollment and newly detected HPV infection.

    Science.gov (United States)

    Gage, Julia C; Katki, Hormuzd A; Schiffman, Mark; Fetterman, Barbara; Poitras, Nancy E; Lorey, Thomas; Cheung, Li C; Castle, Philip E; Kinney, Walter K

    2015-04-01

    It is unclear whether a woman's age influences her risk of cervical intraepithelial neoplasia grade 3 or worse (CIN3+) upon detection of HPV. A large change in risk as women age would influence vaccination and screening policies. Among 972,029 women age 30-64 undergoing screening with Pap and HPV testing (Hybrid Capture 2, Qiagen, Germantown, MD) at Kaiser Permanente Northern California (KPNC), we calculated age-specific 5-year CIN3+ risks among women with HPV infections detected at enrollment, and among women with "newly detected" HPV infections at their second screening visit. Women (57,899, 6.0%) had an enrollment HPV infection. Among the women testing HPV negative at enrollment with a second screening visit, 16,724 (3.3%) had a newly detected HPV infection at their second visit. Both enrollment and newly detected HPV rates declined with age (p < 0.001). Women with enrollment versus newly detected HPV infection had higher 5-year CIN3+ risks: 8.5% versus 3.9%, (p < 0.0001). Risks did not increase with age but declined slightly from 30-34 years to 60-64 years: 9.4% versus 7.4% (p = 0.017) for enrollment HPV and 5.1% versus 3.5% (p = 0.014) for newly detected HPV. Among women age 30-64 in an established screening program, women with newly detected HPV infections were at lower risk than women with enrollment infections, suggesting reduced benefit vaccinating women at older ages. Although the rates of HPV infection declined dramatically with age, the subsequent CIN3+ risks associated with HPV infection declined only slightly. The CIN3+ risks among older women are sufficiently elevated to warrant continued screening through age 65. © 2014 UICC.

  1. Tic disorders in children aged 6-16 years in Daxing district of Beijing: a cross-sectional study%北京市大兴区6~16岁中小学生抽动障碍的现况调查

    Institute of Scientific and Technical Information of China (English)

    刘永翼; 郑毅; 韩书文; 崔永华

    2009-01-01

    目的 了解大兴区中小学生抽动障碍(TD)的流行病学分布及就医、治疗状况.方法 采用分层整群随机抽样法,从大兴区6~16岁中小学生中抽取部分学生进行TD的横断面调查.根据TD国内外研究现况,制定TD初筛问卷,收集学生临床资料,对筛查阳性者及学校教师或同学报告有类似症状者进行面谈及临床评估.采用美国精神障碍诊断与统计手册第4版中TD标准进行诊断和分类.结果 TD总患病率为2.26%.其中短暂性抽动障碍(TT)、慢性运动性抽动或发声抽动(CMVT)、发声与多种运动联合抽动障碍(TS)的患病率分别为1.05%、0.73%和0.47%.男生TD患病率3.39%,女生1.04%,差异有统计学意义(χ~2=23.883,P<0.001),患病率比3.27:1(95%可信区问为2.00~5.60).TD的3种临床亚型的患病率均表现为男生高于女生(TTχ~2=12.808,P<0.001;CMVT χ~2=6.042,P=0.014;TSχ~2=4.861,P=0.027);平均发病年龄(8.0±2.0)岁,发病高峰年龄为5.5~12.0岁;各年龄组患病率以8~9岁组最高.86例TD患者仅16例(19%)因抽动症状就医,就医者中仅5例得到正确诊治.结论 TD在大兴区中小学生中较多见,男生患病率高于女生.疾病早期就医率低,正确治疗率低.%Objective To study the epidemiological distribution and treatment of tic disorders (TD)among children in primary and secondary school of Daxing district.Methods Using stratified-cluster random sampling techniques,4020 children aged 6-16 years were selected from 61 836 primary or secondary schoolchildren in Daxing district.The children and their parents were asked to fill in a selfdesigned questionnaire including both motor and vocal tics and general demographic data.The children who reported with tic symptoms as well as those who were reported by their teachers or classmates were surveyed,and the diagnosis of TD was made according to the Diagnostic and Statistical Manual of Mental Disorders-4th edition criteria.Results The prevalence rate

  2. Exploring the path between depression, anxiety and 10-year cardiovascular disease incidence, among apparently healthy Greek middle-aged adults: The ATTICA study.

    Science.gov (United States)

    Kollia, Natasa; Panagiotakos, Demosthenes; Georgousopoulou, Ekavi; Chrysohoou, Christina; Yannakoulia, Mary; Stefanadis, Christodoulos; Chatterji, Somnath; Haro, Josep Maria; Papageorgiou, Charalabos; Pitsavos, Christos

    2017-12-01

    Although there is substantial evidence that psychological factors play an important role in the onset and course of cardiovascular disease (CVD), less is known about their combined effect and the pathways by which they affect cardiovascular health. The present work aimed to prospectively explore the effects of depression and anxiety on the 10-year CVD incidence, in relation to other lifestyle determinants, as linking factors in the context of the ATTICA study. Study design/Main outcome measures: The ATTICA study is a population-based, health and nutrition prospective cohort study (2002-2012), during which 853 middle-aged participants without a history of CVD [453 men (aged 45±13years) and 400 women (aged 44±18years)], underwent psychological evaluations at enrollment. The latent trait of depression and anxiety combined measure was estimated and referred as "Psychological distress"; path analysis was applied to describe the relationships among the different factors. "Psychological distress" was positively associated with the 10-year CVD incidence (adjusted OR per 10 units: 1.4, 95% CI: 1.1, 1.7). Three linking pathways were revealed: sedentariness, inflammation and metabolic syndrome. Moreover, "Psychological distress" mediated the association between socioeconomic status (SES) and CVD, with participants of low SES scoring higher on the psychological measure (adjusted linear regression coefficient b: -7.1, 95% CI: -9.7, -4.5). Lifestyle and clinical factors seem to link psychological distress with CVD development. Joint psychological assessments should be considered for inclusion in CVD preventive strategies, which should incorporate interventions for interrupting the linking pathways. Copyright © 2017 Elsevier B.V. All rights reserved.

  3. Proton Beam Radiotherapy for Uveal Melanomas at Nice Teaching Hospital: 16 Years' Experience

    International Nuclear Information System (INIS)

    Caujolle, Jean-Pierre; Mammar, Hamid; Chamorey, Emmanuel Phar; Pinon, Fabien; Herault, Joel; Gastaud, Pierre

    2010-01-01

    Purpose: To present the results of uveal melanomas treated at Nice Teaching Hospital. Methods and Materials: This retrospective study included 886 consecutive patients referred to our clinic for the treatment of uveal melanomas by proton beam radiotherapy from June 1991 to December 2007. Survival rates were determined by using Kaplan-Meier estimates, and prognostic factors were evaluated using the log-rank test or Cox model. Results: The number (percent total) of subjects staged according to the TNM classification system (6th edition) of malignant tumors included 39 stage T1 (4.4%), 420 stage T2 (47.40%), 409 stage T3 (46.16%), and 18 stage T4 (2.03%) patients. The median follow-up was 63.7 months. The Kaplan-Meier overall survival rate at 5 years according to the sixth edition TNM classification was 92% for T1, 89% for T2, 67% for T3, and 62% for T4; and at 10 years, 86% for T1, 78% for T2, 43% for T3, and 41% for T4. Five factors were found to be associated with an increased death rate: advanced age, tumor thickness, largest tumor basal diameter, tumor volume, and tumor volume-to-eyeball volume ratio. The metastasis-free survival rates were 88.3 % at 5 years and 76.4 % at 10 years. The local control rates were 93.9% at 5 years and 92.1% at 10 years. The ocular conservation rates were 91.1% at 5 years and 87.3% at 10 years. Conclusions: We report the results of a large series of patients treated for uveal melanomas with a very long follow-up. Despite the large tumor volume treated, our results were similar to previously published findings relating to proton beam therapy.

  4. Effect of mushy state rolling on age-hardening and tensile behavior of Al-4.5Cu alloy and in situ Al-4.5Cu-5TiB2 composite

    International Nuclear Information System (INIS)

    Siddhalingeshwar, I.G.; Herbert, M.A.; Chakraborty, M.; Mitra, R.

    2011-01-01

    Research highlights: → Mushy state rolling of composites reduces peak-aging times to ∼7.5-10% of that of as-cast alloy. → Uniform Cu atom distribution achieved in matrices by mushy state rolling enhances aging kinetics. → Uniform precipitate distribution obtained by mushy state rolling leads to higher microhardness. → Peak-age tensile strength and strain hardening rates are found to increase on mushy state rolling. - Abstract: The effect of mushy state rolling on aging kinetics of stir-cast Al-4.5Cu alloy and in situ Al-4.5Cu-5TiB 2 composite and their tensile behavior in solution-treated (495 deg. C) or differently aged (170 deg. C) conditions, has been investigated. As-cast or pre-hot rolled alloy and composite samples were subjected to single or multiple mushy state roll passes to 5% thickness reduction at temperatures for 20% liquid content. Peak-aging times of mushy state rolled composite matrices have been found as ∼7.5-10% of that of as-cast alloy. Such enhancement in aging kinetics is attributed to homogeneity in Cu atom distribution as well as increase in matrix dislocation density due to thermal expansion coefficient mismatch between Al and TiB 2 , matrix grain refinement and particle redistribution, achieved by mushy state rolling. Uniform precipitate distribution in mushy state rolled composite matrices leads to greater peak-age microhardness with higher yield and ultimate tensile strengths than those in as-cast alloy and composite.

  5. [Study on factors related to top 10 junk food consumption at 8 to 16 years of age, in Haidian District of Beijing].

    Science.gov (United States)

    Zhu, Shu-ping; Ding, Yue-jiang; Lu, Xiang-feng; Wang, Hong-wei; Yang, Mu; Wang, Jian-xiu; Chao, Xiao-dong; Zhao, Zhen

    2008-08-01

    To study the current situation of ten types of junk food consumption (assessed by World Health Organization) among children and adolescent as well as the contributing factors in Haidian District, Beijing so as to provide evidence for developing preventive and control measures and interventions. A questionnaire survey was conducted to investigate the consumption of ten types of junk food practices in 1019 children and adolescent aged 8-16 years in Beijing Haidian District. One month prior to the study, 97.50% of the children and adolescent had eaten at least one type of junk food and 15.88% of them had eaten all types of them. Rates on having eaten deep fried food, pickled food, processed meat products, biscuits, coke or alike drinks, convenience/fast food, canned food, dried or preserved fruit, cold and sweet food, barbecue food etc. appeared to be 70.43%, 60.14%, 79.72%, 64.24%, 69.63%, 78.72%, 42.16%, 51.95%, 68.13%, 60.14% respectively. The rate on eaten more than once a day of these ten types were 26.95%, 36.88%, 34.84%, 32.97%, 27.40%, 28.18%, 37.91%, 26.15%, 37.39%, 22.10% respectively. The rates for "do not like" and "dislike" these ten types junk food were 10.96%, 27.42%, 7.08%, 12.11%, 6.56%, 6.59%, 17.80%, 13.59%, 3.42%, 5.19% respectively. Most of the children and adolescent ate junk food mainly during breakfast at home. Most of the surveyed children and adolescent did not have correct idea on nutrition of junk food. They received the information of junk food mainly from sources as advertisement on TV (67.95%), mother (9.02%), newspaper or magazines (6.71%). Many factors, such as individual factors (including physiological and psychological situations), social factors, family factors and the characteristics of food contributed to the eating junk food practices of children and adolescent. Eating junk food is a popular event among children and adolescent in Beijing Haidian District. Education strategies on nutrition should be developed and launched in

  6. [Functional performance of school children diagnosed with developmental delay up to two years of age].

    Science.gov (United States)

    Dornelas, Lílian de Fátima; Magalhães, Lívia de Castro

    2016-01-01

    To compare the functional performance of students diagnosed with developmental delay (DD) up to two years of age with peers exhibiting typical development. Cross-sectional study with functional performance assessment of children diagnosed with DD up to two years of age compared to those with typical development at seven to eight years of age. Each group consisted of 45 children, selected by non-random sampling, evaluated for motor skills, quality of home environment, school participation and performance. ANOVA and the Binomial test for two proportions were used to assess differences between groups. The group with DD had lower motor skills when compared to the typical group. While 66.7% of children in the typical group showed adequate school participation, receiving aid in cognitive and behavioral tasks similar to that offered to other children at the same level, only 22.2% of children with DD showed the same performance. Although 53.3% of the children with DD achieved an academic performance expected for the school level, there were limitations in some activities. Only two indicators of family environment, diversity and activities with parents at home, showed statistically significant difference between the groups, with advantage being shown for the typical group. Children with DD have persistent difficulties at school age, with motor deficit, restrictions in school activity performance and low participation in the school context, as well as significantly lower functional performance when compared to children without DD. A systematic monitoring of this population is recommended to identify needs and minimize future problems. Copyright © 2015 Sociedade de Pediatria de São Paulo. Publicado por Elsevier Editora Ltda. All rights reserved.

  7. Lowbush cranberry acts through DAF-16/FOXO signaling to promote increased lifespan and axon branching in aging posterior touch receptor neurons.

    Science.gov (United States)

    Scerbak, Courtney; Vayndorf, Elena; Hernandez, Alicia; McGill, Colin; Taylor, Barbara

    2018-05-01

    Medicinal berries are appreciated for their health benefits, in traditional ecological knowledge and nutrition science. Determining the cellular mechanisms underlying the effects of berry supplementation may contribute to our understanding of aging. Here, we report that lowbush cranberry (Vaccinium vitis-idaea) treatment causes marked nuclear localization of the central aging-related transcription factor DAF-16/FOXO in aged Caenorhabditis elegans. Further, functional DAF-16 is required for the lifespan extension, improved mechanosensation, and posterior touch receptor neuron morphological changes induced by lowbush cranberry treatments. DAF-16 is not observed in nuceli nor required for lifespan extension in lifespan-extending Alaskan blueberry treatments and, while DAF-16 is not visibly induced into the nucleus in lifespan-extending Alaskan chaga treatments, it is required for chaga-induced lifespan extension. These findings underscore the importance of DAF-16 in the aging of whole organisms and touch receptor neurons and also, importantly, indicate that this critical pathway is not always activated upon consumption of functional foods that impact aging.

  8. Menstrual bleeding patterns: A community-based cross-sectional study among women aged 18-45 years in Southern Brazil

    Directory of Open Access Journals (Sweden)

    Pereira Guilherme AR

    2011-06-01

    Full Text Available Abstract Background Population variation in the duration and amount of menstrual bleeding has received little attention in the literature. This study describes these characteristics and investigates the distribution of self-perceived amount of menstrual bleeding according to socio-demographic, behavioral, and reproductive characteristics. Methods A community-based cross-sectional study was conducted among 18-45 years old women users of the 31 primary health care (PHC facilities in Pelotas city (Brazil. Interviews with structured questionnaire were carried out in the waiting rooms during two work shifts. Heaviness of menstrual bleeding was determined through the answer to the question: "Usually how much blood do you lose in every period?" Crude and adjusted analyses through Poisson regression took into account the aggregation per PHC facility. Results A total of 865 women were enrolled. Prevalence of heavy menstrual flow was 35.3% (95% CI 32.1-38.6%. In adjusted analyses, heavy menstrual bleeding was higher among the older, less educated and obese women, with higher number of pregnancies and who reported longer menstrual periods, extra-menstrual bleeding and clots in the flow. Use of hormonal contraceptive methods was protective against heavy menses. Conclusion Heavy menstrual bleeding is highly prevalent at the community level, and is associated with socio-demographic and anthropometric women's characteristics, as well as with duration of menstruation, extra-bleeding and presence of clots.

  9. Changes in diet from age 10 to 14 years and prospective associations with school lunch choice.

    Science.gov (United States)

    Winpenny, Eleanor M; Corder, Kirsten L; Jones, Andy; Ambrosini, Gina L; White, Martin; van Sluijs, Esther M F

    2017-09-01

    There is limited evidence on how diet changes over the transition from primary to secondary school. In this study we investigated changes in diet from age 10 (2007) to age 14 years (2011) and the contribution of school-time consumption and school lunch choice to such changes. The 351 participants with dietary data (4 day food record) available at baseline (age 10 years) and follow-up (age 14 years) were included. Multi-level regression models were fitted for absolute or change in food and nutrient intake, cross-classified by primary and secondary school attended as appropriate, with adjustment for covariates and mis-reporting. From age 10 to age 14 years, children decreased energy intake from sugars (-2.6% energy (%E)) (standard error (SE) 0.44) and from saturated fats (-0.54%E (SE 0.18)), decreased fruit (-3.13 g/MJ (SE 1.04)) and vegetables (-1.55 g/MJ (SE 0.46)) consumption and increased sugar sweetened beverage (SSB) (4.66  g/MJ (SE 1.87)) and fries (1.31  g/MJ (SE 0.39)) consumption. Intake of snack foods, SSBs, and fries, but also fruits and vegetables was higher outside school hours. Prospective change from non-school lunch to school lunch, compared to maintaining non-school lunch consumption, was associated with decreased consumption of savoury snacks (-8.32 g/day (SE 2.03)), increased consumption of fries (12.8 g/day (SE 4.01)) and decreased consumption of fruit (-25.16 g/day (SE 11.02)) during school hours. Changes in diet from age 10 to age 14 years differed within and outside of school hours. Consumption of a school lunch, compared to lunch obtained elsewhere, was associated with negative as well as positive changes in diet, suggesting that any efforts to encourage school lunch take-up need to be accompanied by further efforts to improve school lunch provision to meet nutritional guidelines. Copyright © 2017 The Authors. Published by Elsevier Ltd.. All rights reserved.

  10. Environmental change during the last glacial maximum (c. 25,000-16,500 years BP) at Mt Richmond, Auckland Isthmus, New Zealand

    International Nuclear Information System (INIS)

    Sandiford, A.; Horrocks, M.; Newnham, R.; Ogden, J.; Alloway, B.V.

    2002-01-01

    A 2 m section at the base of Mt Richmond contains a palynological record of the last glacial maximum (LGM) (c. 25,000-c. 16,500 14 C years BP) vegetation of the Auckland Isthmus. Three silicic tephra layers derived from the Taupo Volcanic Centre (Okaia Tephra c. 23,500 14 C years BP, Kawakawa Tephra c. 22,500 14 C years BP) and the Okataina Volcanic Centre (Okareka Tephra c. 18,000 14 C years BP), both centres lying within the Taupo Volcanic Zone, provide the basis of the chronology supported by radiocarbon dates. The pollen diagram is divided into two pollen zones separated by the deposition of a locally derived basaltic ash. From c. 25,000-23,000 14 C years BP the site was initially a eutrophic lake fringed by Leptospermum and Typha, which altered to a Cyperaceae/Leptospermum-dominated swamp. The regional vegetation at the time was beech-dominated forest; canopy conifers were present but formed a minor part of the local forest. From c. 23,000-16,500 14 C years BP regional forest was further restricted to local patches in extensive shrubland/grassland. Temperatures may have been depressed by more than 4-5 degrees C. The eruption of a local volcano dammed the swamp outlet resulting in a return to lacustrine conditions. Local volcanism may have accelerated vegetation change already under way as a result of climate change to cooler conditions. This record provides a view of LGM vegetation of the Auckland Isthmus and a template for earlier cold stages of the Quaternary. (author). 39 refs., 3 figs., 1 tab

  11. Ageing/Menopausal Status in Healthy Women and Ageing in Healthy Men Differently Affect Cardiometabolic Parameters.

    Science.gov (United States)

    Campesi, Ilaria; Occhioni, Stefano; Tonolo, Giancarlo; Cherchi, Sara; Basili, Stefania; Carru, Ciriaco; Zinellu, Angelo; Franconi, Flavia

    2016-01-01

    Gender medicine requires a global analysis of an individual's life. Menopause and ageing induce variations of some cardiometabolic parameters, but, it is unknown if this occurs in a sex-specific manner. Here, some markers of oxidative stress, systemic inflammation, and endothelial dysfunction are analysed in men younger and older than 45 years and in pre- and postmenopausal women. Serum and plasma sample were assayed for TNF-α and IL-6, malondialdehyde and protein carbonyls and for methylated arginines using ELISA kits, colorimetric methods and capillary electrophoresis. Before body weight correction, men overall had higher creatinine, red blood cells and haemoglobin and lower triglycerides than women. Men younger than 45 years had lower levels of TNF-α and malondialdehyde and higher levels of arginine than age-matched women, while postmenopausal women had higher IL-6 concentrations than men, and higher total cholesterol, triglycerides, creatinine and IL-6 levels than younger women. Men younger than 45 years had lower total cholesterol and malondialdehyde than older men. After correction, some differences remained, others were amplified, others disappeared and some new differences emerged. Moreover, some parameters showed a correlation with age, and some of them correlated with each other as functions of ageing and ageing/menopausal status. Ageing/menopausal status increased many more cardiovascular risk factors in women than ageing in men, confirming that postmenopausal women had increased vascular vulnerability and indicating the need of early cardiovascular prevention in women. Sex-gender differences are also influenced by body weight, indicating as a matter of debate whether body weight should be seen as a true confounder or as part of the causal pathway.

  12. DNA methylation-based forensic age prediction using artificial neural networks and next generation sequencing.

    Science.gov (United States)

    Vidaki, Athina; Ballard, David; Aliferi, Anastasia; Miller, Thomas H; Barron, Leon P; Syndercombe Court, Denise

    2017-05-01

    The ability to estimate the age of the donor from recovered biological material at a crime scene can be of substantial value in forensic investigations. Aging can be complex and is associated with various molecular modifications in cells that accumulate over a person's lifetime including epigenetic patterns. The aim of this study was to use age-specific DNA methylation patterns to generate an accurate model for the prediction of chronological age using data from whole blood. In total, 45 age-associated CpG sites were selected based on their reported age coefficients in a previous extensive study and investigated using publicly available methylation data obtained from 1156 whole blood samples (aged 2-90 years) analysed with Illumina's genome-wide methylation platforms (27K/450K). Applying stepwise regression for variable selection, 23 of these CpG sites were identified that could significantly contribute to age prediction modelling and multiple regression analysis carried out with these markers provided an accurate prediction of age (R 2 =0.92, mean absolute error (MAE)=4.6 years). However, applying machine learning, and more specifically a generalised regression neural network model, the age prediction significantly improved (R 2 =0.96) with a MAE=3.3 years for the training set and 4.4 years for a blind test set of 231 cases. The machine learning approach used 16 CpG sites, located in 16 different genomic regions, with the top 3 predictors of age belonged to the genes NHLRC1, SCGN and CSNK1D. The proposed model was further tested using independent cohorts of 53 monozygotic twins (MAE=7.1 years) and a cohort of 1011 disease state individuals (MAE=7.2 years). Furthermore, we highlighted the age markers' potential applicability in samples other than blood by predicting age with similar accuracy in 265 saliva samples (R 2 =0.96) with a MAE=3.2 years (training set) and 4.0 years (blind test). In an attempt to create a sensitive and accurate age prediction test, a next

  13. The Effects of the Refugee Crisis on Age Estimation Analysis over the Past 10 Years: A 16-Country Survey

    Directory of Open Access Journals (Sweden)

    Leanne Sykes

    2017-06-01

    Full Text Available Dental age estimation (AE tests are routinely done on living and deceased persons. There is anecdotal evidence suggesting an increase in age estimations due to the refugee crisis. Our aim is to determine the reasons and methods for performing dental AE tests in both living and deceased individuals. Global trends in AE over the past 10 years were also investigated. A database of all forensic laboratories was obtained and an electronic questionnaire was sent to all of them. The questionnaire was self-developed and included questions on the reasons for performing AE tests, the preferred methods used in living and deceased individuals, and the people/organizations who requested these AE tests. The number of tests performed annually varied between 0 and 500 and the majority were on asylum seekers, refugees, and for adoption cases. Most units used multiple techniques to determine the age among the living, but seldom used more than three techniques for the deceased. The majority of tests were requested by coroners and the legal fraternity. There has been an increase in the number of dental AEs carried out and this has been mostly due to asylum seekers and refugees. The most common techniques for the living were variations of Demirjian’s technique while country specific techniques were used for the deceased.

  14. MOPITT Mechanisms 16 Years In-Orbit Operation on TERRA

    Science.gov (United States)

    Gibson, Andrew S.; Nichitiu, Florian; Caldwell, Dwight

    2016-01-01

    The 16th anniversary of the launch of NASA's Terra Spacecraft was marked on December 18, 2015, with the Measurements of Pollution in the Troposphere (MOPITT) instrument being a successful contributor to the NASA EOS flagship. MOPITT has been enabled by a large suite of mechanisms, allowing the instrument to perform long-duration monitoring of atmospheric carbon monoxide, providing global measurements of this important greenhouse gas for 16 years. Mechanisms have been successfully employed for scanning, cooling of detectors, and to optically modulate the gas path length within the instrument by means of pressure and gas cell length variation. The instrument utilizes these devices to perform correlation spectroscopy, enabling measurements with vertical resolution from the nadir view, and has thereby furthered understanding of source and global transport effects of carbon monoxide. Given the design requirement for a 5.25-year lifetime, the stability and performance of the majority of mechanisms have far surpassed design goals. With 16 continuously operating mechanisms in service on MOPITT, including 12 rotating mechanisms and 4 with linear drive elements, the instrument was an ambitious undertaking. The long life requirements combined with demands for cleanliness and optical stability made for difficult design choices including that of the selection of new lubrication processes. Observations and lessons learned with regards to many aspects of the mechanisms and associated monitoring devices are discussed here. Mechanism behaviors are described, including anomalies, long-term drive current/power, fill pressure, vibration and cold-tip temperature trends. The effectiveness of particular lubrication formulations and the screening method implemented is discussed in relation to continuous rotating mechanisms and stepper motors, which have exceeded 15 billon rotations and 2.5 billion steps respectively. Aspects of gas cell hermeticity, optical cleanliness, heater problems

  15. Age structure of a southern pine stand following 72 years of uneven-aged silviculture

    Science.gov (United States)

    Don C. Bragg

    2012-01-01

    Work on uneven-aged silviculture in southern pine stands on the Crossett Experimental Forest (CEF) began in the 1930s, when a number of 16.2-ha compartments were placed into a series of demonstration projects and studies (Reynolds 1980). Two of these compartments, the Good and Poor Farm Forestry Forties, have been maintained continuously in this silvicultural regime...

  16. The Smell of Age: Perception and Discrimination of Body Odors of Different Ages

    OpenAIRE

    Mitro, Susanna; Gordon, Amy R.; Olsson, Mats J.; Lundström, Johan N.

    2012-01-01

    Our natural body odor goes through several stages of age-dependent changes in chemical composition as we grow older. Similar changes have been reported for several animal species and are thought to facilitate age discrimination of an individual based on body odors, alone. We sought to determine whether humans are able to discriminate between body odor of humans of different ages. Body odors were sampled from three distinct age groups: Young (20-30 years old), Middle-age (45-55), and Old-age (...

  17. Prebiotics and age, but not probiotics affect the transformation of 2-amino-3-methyl-3H-imidazo[4,5-f]quinoline (IQ) by fecal microbiota - An in vitro study.

    Science.gov (United States)

    Nowak, Adriana; Czyżowska, Agata; Huben, Krzysztof; Sójka, Michał; Kuberski, Sławomir; Otlewska, Anna; Śliżewska, Katarzyna

    2016-06-01

    Heterocyclic aromatic amines (HAAs) are carcinogens which are formed in meat cooked using high-temperature methods. The human gastrointestinal (GI) microbiota plays a crucial role in maintaining health in humans of different ages, and especially in the elderly. However, the GI microbiota, whose metabolism and composition changes with age, may also be responsible for the activation of mutagenic substances reaching the colon with diet. Probiotics and prebiotics are promising in terms of reducing the destructive effects of HAAs. The aim of the study was to determine if fecal microbiota derived from the feces of 27 volunteers: infants (up to 18 months), adults (aged 23-39 years), the sub-elderly (aged 64-65 years), and the elderly (aged 76-87 years), and the presence of probiotics or prebiotics, affected the transformation of IQ (2-amino-3-methylimidazo[4,5-f]quinoline) to 7-OH-IQ (2-amino-3,6-dihydro-3-methyl-7H-imidazo[4,5-f]quinoline-7-one). The compounds were identified using LC-MS(n), NMR, and FTIR. Their genotoxicity was compared in the comet assay. Individual strains capable of IQ transformation were also identified. 7-OH-IQ was detected in six persons (two children and four elderly individuals). The degree of IQ conversion ranged from 26% (4-month-old girl) to 94% (81-year-old woman) of the initial quantity. Four Enterococcus isolates: two Enterococcus faecium and two Enterococcus faecalis strains, as well as one Clostridium difficile strain (LOCK 1030, from the culture collection) converted IQ to 7-OH-IQ. The genotoxicity of samples containing 7-OH-IQ was even three times higher (P < 0.05) than those with IQ and was correlated with the degree of IQ conversion and 7-OH-IQ concentration. Copyright © 2016 Elsevier Ltd. All rights reserved.

  18. Survey of Neurological Disorders in Children Aged 9-15 Years in Northern India.

    Science.gov (United States)

    Kumar, Rashmi; Bhave, Anupama; Bhargava, Roli; Agarwal, G G

    2016-04-01

    The prevalence of neurological disorders in resource-poor settings, although likely to be high, is largely unexplored. The prevalence and risk factors for neurological disorders, including epilepsy and intellectual, motor, vision, and hearing deficits, in children aged 9 to 15 years in the community were investigated. A new instrument was developed, validated, and used in a 2-stage community survey for neurological disorders in Lucknow, India. Screen-positives and random proportion of screen-negatives were validated using predefined criteria. Prevalence of different neurological disorders was calculated by weighted proportions. Of 6431 children screened, 221 were positive. A total of 214 screen-positives and 251 screen-negatives were validated. Prevalence of neurological disorders was 31.3 per 1000 children of this age group (weighted 95% confidence interval = 16.5, 46.4). The final model for risk factors included age, mud house, delayed cry at birth, and previous head injury. The prevalence of neurological disorders is high in this region. Predictors of neurological disorders are largely modifiable. © The Author(s) 2015.

  19. Comparative immunogenicity and safety of human papillomavirus (HPV)-16/18 AS04-adjuvanted vaccine and 4vHPV vaccine administered according to two- or three-dose schedules in girls aged 9-14 years: Results to month 36 from a randomized trial.

    Science.gov (United States)

    Leung, Ting Fan; Liu, Anthony Pak-Yin; Lim, Fong Seng; Thollot, Franck; Oh, Helen May Lin; Lee, Bee Wah; Rombo, Lars; Tan, Ngiap Chuan; Rouzier, Roman; De Simoni, Stéphanie; Suryakiran, Pemmaraju; Hezareh, Marjan; Thomas, Florence; Folschweiller, Nicolas; Struyf, Frank

    2018-01-02

    This observer-blind study (clinicaltrials.gov NCT01462357) compared the immunogenicity and safety of two doses (2D) of the HPV-16/18 AS04-adjuvanted vaccine (2D of AS04-HPV-16/18) vs. two or three doses of the 4vHPV vaccine [2D or 3D of 4vHPV] in 1075 healthy girls aged 9-14 years. Girls were randomized (1:1:1) to receive 2D of AS04-HPV-16/18 at months (M) 0, 6 (N = 359), 2D of 4vHPV at M0, 6 (N = 358) or 3D of 4vHPV at M0, 2, 6 (N = 358). 351, 339 and 346 girls, respectively, returned for the concluding visit at M36. Superiority was demonstrated at M7 and M12; comparison of the immune response to both vaccine antigens was made between 2D of AS04-HPV-16/18 and 2D or 3D of 4vHPV at subsequent time points in the according-to-protocol immunogenicity cohort (ATP-I; N = 958 at M36) and the total vaccinated cohort (TVC: N = 1036 at M36). HPV-16/18-specific T-cell- and B-cell-mediated immune responses and safety were also investigated. At M36, anti-HPV-16/18 ELISA responses in the 2D AS04-HPV-16/18 group remained superior to those of the 2D and 3D 4vHPV groups. In the M36 TVC, geometric mean titers were 2.78-fold (HPV-16) and 6.84-fold (HPV-18) higher for 2D of AS04-HPV-16/18 vs. 2D of 4vHPV and 2.3-fold (HPV-16) and 4.14-fold (HPV-18) higher vs. 3D of 4vHPV. Results were confirmed by vaccine pseudovirion-based neutralisation assay. Numbers of circulating CD4 + T cells and B cells appeared similar across groups. Safety was in line with the known safety profiles of both vaccines. In conclusion, superior HPV-16/18 antibody responses were elicited by 2D of the AS04-HPV-16/18 compared with 2D or 3D of the 4vHPV vaccine in girls aged 9-14 years. NCT0146235. Copyright © 2017. Published by Elsevier Ltd.

  20. BMI-for-age in South Asian children of 0-20 years in the Netherlands: secular changes and misclassification by WHO growth references.

    Science.gov (United States)

    de Wilde, J A; Dekker, M; Middelkoop, B J C

    2018-03-01

    South Asians are prone to cardiometabolic disease at lower BMI levels than most other ethnic groups, starting in childhood. The magnitude of BMI misclassifications is unknown. To compare the BMI distribution of contemporary South Asian 0-20 year olds in the Netherlands with: (1) The South Asian norm reference (secular trends); and (2) The WHO child growth standard and reference. The BMI-for-age distribution of 6677 routine measurements of 3322 South Asian children, aged 0-20 years, was described with the LMS method and BMI z-scores. The BMI distribution in South Asian 0-4 year olds was almost similar to the norm reference (mean BMI z-score = 0.11, skewness = 0.31, SD = 1.0), whereas in 5-19 year olds the distribution had shifted upwards (mean = 0.53) and widened (skewness = -0.12, SD = 1.08). Overweight (incl. obesity) and obesity peaked at 8-10 years, at 45-48% and 35-37%, respectively. Relative to the WHO references, the BMI distribution was left-shifted at ages 0-4 years (mean BMI z-score = -0.46, skewness = 0.23, SD = 0.98) and widened at ages 5-20 years (mean = 0.05; skewness = -0.02, SD = 1.40). At most ages, thinness rates were significantly higher and obesity rates lower than based on South Asian norms. A secular change of BMI-for-age in South Asian children mostly affected children >4 years. WHO references likely under-estimate overweight and obesity rates in South Asian children.

  1. [Chronic malnutrition among children under five years of age in the northern part of Côte d'Ivoire].

    Science.gov (United States)

    Aké-Tano, Odile; Tiembré, Issaka; Konan, Yao Eugène; Donnen, Philippe; Dagnan, Simplice N'cho; Dramaix, Michelle; Koffi, Kouamé; Diarra-Nama, Alimata Jeanne

    2010-01-01

    The malnutrition of children under five years of age constitutes a major public health problem in most developing countries. A cross-section study was carried in 2003 in the northern part of Côte d'Ivoire to determine the prevalence of chronic malnutrition and to identify risk factors among children under five years of age living in urban and rural areas of the northern part of Côte d'Ivoire. A total of 292 and 268 children under five years of age residing respectively in urban and rural areas were included in the study. Their median age was 24 months. Chronic malnutrition was more frequent in children from rural areas (39.9%) than in those living in urban areas (16.7%). Malnutrition was significantly associated with the type of food consumed by children under two years of age in urban areas, and it was strongly linked to emaciation of the mother and presence of childhood fever in rural areas. In light of these results, we advocate a healthy diet and adequate health status for the mother and child to improve the nutritional status of children. Moreover, these results need to be completed and complemented by further studies for more detailed information to contribute to a better definition of actions to fight efficiently against malnutrition among children of the northern part of Côte d'Ivoire.

  2. Perceived aesthetic impact of malocclusion in 16-24 year-old adults in the rural areas of India

    Directory of Open Access Journals (Sweden)

    Charu M Marya

    2014-09-01

    Full Text Available Aim: The purpose of this study was to assess the self-perception of patients toward their dental appearance using the aesthetic component (AC of index of orthodontic treatment need (IOTN index and whether age and gender had any influence on it. Methods: A cross-sectional study was carried out to assess the perceived esthetic impact of malocclusion in 16-24 year-old subjects selected from the rural population of Faridabad, Haryana, India. The sample was divided into two groups, older adolescents and younger adults, and the AC of the IOTN index was applied. Results: The results showed that most subjects scored themselves as having an attractive dentition with no need for orthodontic treatment (60.91%. Gender-wise differences were not found to be statistically significant in relation to the perceived needs (P = 0.095, whereas age-wise differences were found to be statistically significant in relation to the perceived needs (P < 0.001. Conclusion: While the age seemed to have an impact on the perceived esthetic impact of malocclusion, the gender did not seemingly influence this self-perception.

  3. Associations of Age, BMI, and Years of Menstruation with Proximal Femur Strength in Chinese Postmenopausal Women: A Cross-Sectional Study.

    Science.gov (United States)

    Kang, Huili; Chen, Yu-Ming; Han, Guiyuan; Huang, Hua; Chen, Wei-Qing; Wang, Xidan; Zhu, Ying-Ying; Xiao, Su-Mei

    2016-01-23

    This study aimed to elucidate the associations of age, BMI, and years of menstruation with proximal femur strength in Chinese postmenopausal women, which may improve the prediction of hip fracture risk. A cross-sectional study was conducted in 1322 Chinese postmenopausal women recruited from communities. DXA images were used to generate bone mineral density (BMD) and geometric parameters, including cross-sectional area (CSA), outer diameter (OD), cortical thickness (CT), section modulus (SM), buckling ratio (BR) at the narrow neck (NN), intertrochanter (IT), and femoral shaft (FS). Relationships of age, BMI, and years of menstruation with bone phenotypes were analyzed with the adjustment of height, age at menarche, total daily physical activity, education, smoking status, calcium tablet intake, etc. Age was associated with lower BMD, CSA, CT, SM, and higher BR (p menstruation had the positive relationships with proximal femur strength (p menstruation were 0.14%-1.34%, 0.20%-2.70%, and 0.16%-0.98%, respectively. These results supported that bone strength deteriorated with aging and enhanced with higher BMI and longer time of years of menstruation in Chinese postmenopausal women.

  4. Food hypersensitivity in patients over 14 years of age suffering from atopic dermatitis

    Directory of Open Access Journals (Sweden)

    Jarmila Čelakovská

    2014-01-01

    Full Text Available Background: Patients suffering from atopic dermatitis often describe food hypersensitivity. Rising prevalence of food hypersensitivity and severe allergic reactions to foods have been reported, but the data are scarce. Aims and Objectives: Evaluation of food hypersensitivity reactions in patients suffering from atopic dermatitis. Materials and Methods: The dermatological examination was performed in patients of age 14 years and above and the detailed history was taken concerning the food hypersensitivity. Results: A total of 228 patients were examined-72 men, 156 women, average age 26.2 (SD 9.5 years. The food hypersensitivity reactions were recorded in 196 patients from 228 (86%, no reactions were recorded in 32 patients (24%. Foods with the most often recorded reactions are: Nuts (in 35% of patients, tomatoes (in 20%, and kiwi (in 17, 5%, apples and spices (in 16%, tangerines and oranges (in 15%, capsicum (in 13%, fishes (in 12%, celery (in 9%, and chocolate (in 7%. Conclusion: Food hypersensitivity reactions are recorded in 86% of patients suffering from atopic dermatitis. Nuts, tomatoes, and pollen-associated foods play a role in the majority of patients suffering from atopic dermatitis.

  5. Manual control age and sex differences in 4 to 11 year old children.

    Directory of Open Access Journals (Sweden)

    Ian Flatters

    Full Text Available To what degree does being male or female influence the development of manual skills in pre-pubescent children? This question is important because of the emphasis placed on developing important new manual skills during this period of a child's education (e.g. writing, drawing, using computers. We investigated age and sex-differences in the ability of 422 children to control a handheld stylus. A task battery deployed using tablet PC technology presented interactive visual targets on a computer screen whilst simultaneously recording participant's objective kinematic responses, via their interactions with the on-screen stimuli using the handheld stylus. The battery required children use the stylus to: (i make a series of aiming movements, (ii trace a series of abstract shapes and (iii track a moving object. The tasks were not familiar to the children, allowing measurement of a general ability that might be meaningfully labelled 'manual control', whilst minimising culturally determined differences in experience (as much as possible. A reliable interaction between sex and age was found on the aiming task, with girls' movement times being faster than boys in younger age groups (e.g. 4-5 years but with this pattern reversing in older children (10-11 years. The improved performance in older boys on the aiming task is consistent with prior evidence of a male advantage for gross-motor aiming tasks, which begins to emerge during adolescence. A small but reliable sex difference was found in tracing skill, with girls showing a slightly higher level of performance than boys irrespective of age. There were no reliable sex differences between boys and girls on the tracking task. Overall, the findings suggest that prepubescent girls are more likely to have superior manual control abilities for performing novel tasks. However, these small population differences do not suggest that the sexes require different educational support whilst developing their manual

  6. Consumer Decision-Making of Older People: A 45-Year Review.

    Science.gov (United States)

    Hettich, Dominik; Hattula, Stefan; Bornemann, Torsten

    2017-03-15

    Aging is one of the key future challenges for global life. Of particular interest is the consumption-related decision-making of older people, as its better understanding would enable the effective influence of behavior, which would help to secure the economic well-being and ensure a better quality of life for this population. This article explores the respective literature and identifies gaps for future research. We conducted a holistic review of peer-reviewed literature that examined the decision-making of older consumers. Using a structured approach based on the consumer decision process model, we present the findings of 45 years of research (a total of 42 articles) and identify further research areas. The review reveals that the literature on older consumers' decision-making is fragmented, and that the findings are mixed. In particular, results on the role of emotions are controversial. While emotions have been shown to be better controlled by older individuals, emotions are also found to be highly influential in commercial advertisements. Similarly, the literature contains a lively debate on the relevance of price, service and store quality, and provider choice. These results call for a more holistic view of the decision-making of older consumers, and the review highlights numerous opportunities for future research. For instance, little is known about how older consumers deal with need recognition and the reasons they search for particular information. Moreover, understanding is lacking with respect to online purchase and feedback behavior. © The Author 2017. Published by Oxford University Press on behalf of The Gerontological Society of America. All rights reserved. For permissions, please e-mail: journals.permissions@oup.com.

  7. Symptoms to pollen and fruits early in life and allergic disease at 4 years of age.

    Science.gov (United States)

    Mai, X-M; Neuman, A; Ostblom, E; Pershagen, G; Nordvall, L; Almqvist, C; van Hage, M; Wickman, M

    2008-11-01

    The predictive value of reported early symptoms to pollen or fruits on later allergic disease is unclear. Our aim is to evaluate if symptoms to pollen and/or to fruits early in life are associated with allergic disease and sensitization to pollen at 4 years. The study included 3619 children from the Barn (Children), Allergy, Milieu, Stockholm, Epidemiology project (BAMSE) birth cohort. Reported symptoms of wheeze, sneeze or rash to birch, grass or weed, symptoms (vomiting, diarrhea, rash, facial edema, sneeze, or wheeze) to fruits including tree-nuts at 1 or 2 years of age, and definitions of asthma, rhinitis and eczema at 4 years were derived from questionnaire data. Sensitization to pollen allergens was defined as allergen-specific IgE-antibodies to any pollen (birch/timothy/mugwort) > or =0.35 kU(A)/l. At 1 or 2 years of age, 6% of the children were reported to have pollen-related symptoms, 6% had symptoms to fruits, and 1.4% to both pollen and fruits. Children with symptoms to both pollen and fruits at 1 or 2 years of age had an increased risk for sensitization to any pollen allergen at age 4 (OR(adj) = 4.4, 95% CI = 2.1-9.2). This group of children also had a substantially elevated risk for developing any allergic disease (asthma, rhinitis, or eczema) at 4 years irrespective of sensitization to pollen (OR(adj) = 8.6, 95% CI = 4.5-16.4). The prevalence of reported symptoms to pollen and fruits is very low in early childhood. However, children with early symptoms to both pollen and fruits appear to have a markedly elevated risk for allergic disease.

  8. Oral cavity squamous cell carcinoma in 260 patients aged 80 years or more

    International Nuclear Information System (INIS)

    Ortholan, Cecile; Lusinchi, Antoine; Italiano, Antoine; Bensadoun, Rene-Jean; Auperin, Anne; Poissonnet, Gilles; Bozec, Alexandre; Arriagada, Rodrigo; Temam, Stephane; Benezery, Karen; Thariat, Juliette; Tao Yungan; Janot, Francois; Mamelle, Gerard; Vallicioni, Jacques; Follana, Philippe; Peyrade, Frederic; Sudaka, Anne; Bourhis, Jean; Dassonville, Olivier

    2009-01-01

    Purpose: We report the experience of two French cancer centers in the treatment of oral cavity squamous cell carcinoma (SCC) in patients aged ≥80 years. Materials and methods: Two hundred and sixty patients aged ≥80 years with a primary oral cavity SCC were included in this retrospective analysis. Results: Sex ratio was near to 1. Tobacco or alcohol intoxication was the main risk factor for 66% of men and 16% of women and leukoplakia, lichen planus, or oral traumatism for 55% of women and 11% of men (p < 0.0001). Two hundred patients received a loco-regional (LR) treatment with a curative intent (surgery and/or radiotherapy), 29 with a palliative intent and 31 did not receive a LR treatment. Curative treatments were initially planned to be adapted to age in 118 patients (59%). The median disease-specific survival (DSS) was 29 months. In multivariate analysis, the independent prognostic factors for DSS were stage (HR = 0.42 [0.24-0.72]), age (HR = 0.43 [0.24-0.75]) and performance status (HR = 0.50 [0.27-0.95]). The median overall survival (OS) was 14 months. In multivariate analysis, the independent prognostic factors for OS were age (HR = 0.52 [0.35-0.79]), stage (HR = 0.56 [0.38-0.84]), tumor differentiation (HR = 0.60 [0.33-0.93]) and performance status (HR = 0.6 [0.37-0.97]). In patients treated with a curative intent, treatment adapted to age was not associated with a decreased overall survival or disease-specific survival as compared with the standard treatment. However, prophylactic lymph node treatment in stages I-II tumors decreased the rate of nodal recurrence from 38% to 6% (p = 0.01). Conclusion: This study emphasizes the need for prospective evaluation of standard and adapted schedules in elderly patients with oral cavity cancer.

  9. A 10-year review of cannabis exposure in children under 3-years of age: do we need a more global approach?

    Science.gov (United States)

    Claudet, Isabelle; Le Breton, Mathilde; Bréhin, Camille; Franchitto, Nicolas

    2017-04-01

    Pediatricians working in an emergency environment are confronted with children admitted to emergency departments for intoxication on a daily basis. We carried out a retrospective cohort study of children admitted to a pediatric emergency department due to unintentional cannabis exposure over a 10-year period from 2004 to 2014. Twenty-nine children under the age of 3 were admitted with a positive cannabis urine test. Eighty-seven percent of intoxications occurred at the family home. Resin was the main form of ingested cannabis (69%). The mean age was 16.5 ± 5.2 months, and mean weight was 11.1 ± 2.1 Kg. Sixty percent of admissions occurred between 2012 and 2014. More severe presentations, based on Poisoning Severity Score, occurred over the past 2 years. Four children experienced seizures before admission. Ten children (34%) had a decreased level of consciousness (GCS cannabis consumption. This study supports the impression that accidental child poisonings with cannabis have been more serious than previously thought for 2 years. This observation may be explained by (1) the increased THC concentration in cannabis and (2) the widespread use in young adults, even after they become parents. Introducing an addiction team inside the PED could help to improve the care links with these parents. What is Known: • Cases of unintentional cannabis intoxication in children have been increasing for many years due to an increase of potency. What is New: • We highlight an increase in more severe presentations in children under the age of 3 occurring over the past 2 years, which will indicate the importance of assessing cannabis abuse in parents by a specialized addiction team.

  10. Trends in Physical Medicine and Rehabilitation Publications Over the Past 16 Years.

    Science.gov (United States)

    Mimouni, Michael; Cismariu-Potash, Keren; Ratmansky, Motti; Shaklai, Sharon; Amir, Hagay; Mimouni-Bloch, Aviva

    2016-06-01

    To test the hypothesis that the number of publications in the field of physical medicine and rehabilitation (PMR) has increased over the last 16 years in a linear fashion, and to compare the trends in publication between the pediatric and adult literature. We evaluated all MEDLINE articles from January 1, 1998, to December 31, 2013, using Medical Subject Headings categories of rehabilitation. An age filter separated adult and pediatric articles. We divided articles into those with a low level of scientific evidence such as letters and editorials, and those with a high level of evidence such as controlled trials and meta-analyses. We used regression analysis to evaluate the effect of the year of publication on the number of publications of each type. Not applicable. Not applicable. Not applicable. Not applicable. MEDLINE reported a total of 98,501 adult publications and 30,895 pediatric publications during the evaluated period. There was a significant linear increase in the total number of publications in adult and pediatric rehabilitation publications with multiplication factors of 3.3 and 2.9, respectively. Importantly, publications with a high level of evidence showed larger multiplication factors compared with those with a low level of evidence (5.5 and 5.1 vs 2.1 and 2.0) for the adult and pediatric literature. The number of publications in the PMR field, especially those with a high level of scientific evidence, has increased linearly over the years, reflecting the rapid evolution of both adult and pediatric PMR. Copyright © 2016 American Congress of Rehabilitation Medicine. Published by Elsevier Inc. All rights reserved.

  11. Age-dependence of local cerebral blood flow - investigations of 4 to 15 years old children and adults with Tc-99m-ECD

    International Nuclear Information System (INIS)

    Barthel, H.; Wiener, M.; Dannenberg, C.; Sattler, B.; Martin, W.G.; Knapp, W.H.

    1997-01-01

    Aim: This present study deals with the question whether normal distribution of local cerebral blood flow (ICBF) agents in adults can be transferred to the age group of 4 to 15 years old children. Methods: 23 children (age: 4-15 years, mean 11±3 y) (group I) and 10 adults (age: 27-56 years, mean 45±10 y) (group II) without evidence of cerebrovascular disease or other brain diseases underwent Tc-99m-ECD-SPECT imaging. Counts in the cortical ROIs were related to those of cerebellar ROIs (=100%). Results: In group I, relative cortical activity exceeded that of group II, particularly in parietal (107.6±9.8 vs. 84.1±12.4%), frontal (97.7±6.7 vs. 79.4±8.9%), left temporal areas (99.7±7.4 vs. 84.9±10.1%) and in the cingular cortex (112.1±9.1 vs. 95.9±10.1%, p [de

  12. The association between alcohol use and depressive symptoms across socioeconomic status among 40- and 45-year-old Norwegian adults.

    Science.gov (United States)

    Martinez, Priscilla; Neupane, Sudan Prasad; Perlestenbakken, Berit; Toutoungi, Christina; Bramness, Jørgen G

    2015-11-19

    Little population-based data among middle-aged adults exists examining the relationships between depressive symptoms, alcohol use, and socio-economic status (SES). This study aimed to describe the relationships between depressive symptoms and alcohol use at different levels of SES and to determine differences across SES levels among a population-based sample of 40 and 45 year old adults in Norway. This analysis was based on data from two Norwegian health studies conducted in 2000 and 2001, and included community-dwelling Norwegian men and women aged 40 and 45 years. Self-reported frequency and quantity of alcoholic drinks was used to calculate past-year typical quantity of drinks consumed and frequency of 5+ drinks per occasion, or heavy episodic drinking (HED). Depressive symptoms were assessed with the 10-item Hopkins Symptom Checklist, and SES was measured as education level and employment status. To observe the association between depressive symptoms and alcohol use at each level of SES we fitted multinomial logistic regression models using each alcohol outcome as a dependent variable stratified by level of education and employment. To observe differences across levels of SES, we examined the interaction between depressive symptoms and SES level in multinomial logistic regression models for each alcohol measures. Having depressive symptoms was significantly associated with an increased risk of 5+ typical drinks among people in the lowest (RRR = 1.60, p ≤ 0.05) education level, and not among people in the highest. Conversely, significant associations were observed among all levels of employment. For frequency of HED, depressive symptoms was not significantly associated with frequency of HED at any education level. Depressive symptoms was associated with 13+ past year HED episodes among people with no employment (RRR = 1.97, p ≤ 0.05), and part-time employment (RRR = 2.33, p ≤ 0.01), and no association was observed among people

  13. Protective efficacy of standard Edmonston-Zagreb measles vaccination in infants aged 4.5 months: interim analysis of a randomised clinical trial

    DEFF Research Database (Denmark)

    Martins, C.L.; Garly, May-Lill; Bale, C.

    2008-01-01

    -Bissau. Intervention Measles vaccination using standard titre Edmonston-Zagreb vaccine at 4.5 months of age. Main outcome measures Vaccine efficacy against measles infection, admission to hospital for measles, and measles mortality before standard vaccination at 9 months of age. Results 28% of the children tested at 4...... children developed measles; 19% of unvaccinated children had measles before 9 months of age. The monthly incidence of measles among the 441 children enrolled in the treatment arm was 0.7% and among the 892 enrolled in the control arm was 3.1%. Early vaccination with the Edmonston-Zagreb measles vaccine...... against measles may be low and severe outbreaks of measles can occur in infants before the recommended age of vaccination at 9 months. Outbreaks of measles may be curtailed by measles vaccination using the Edmonston-Zagreb vaccine as early as 4.5 months of age. Trial registration Clinical Trials NCT...

  14. Definitive Ideal-Gas Thermochemical Functions of the (H2O)-O-16 Molecule

    Czech Academy of Sciences Publication Activity Database

    Furtenbacher, T.; Szidarovszky, T.; Hrubý, Jan; Kyuberis, A. A.; Zobov, N. F.; Polyansky, O. L.; Tennyson, J.; Császár, A. G.

    2016-01-01

    Roč. 45, č. 4 (2016), č. článku 043104. ISSN 0047-2689 R&D Projects: GA ČR(CZ) GA16-02647S Institutional support: RVO:61388998 Keywords : ideal-gas thermochemical quantities * ortho- and para-H2 16O * partition function Subject RIV: BJ - Thermodynamics Impact factor: 4.204, year: 2016 http://aip.scitation.org/doi/pdf/10.1063/1.4967723

  15. Assessment of the state of dentition and oral hygiene in 16-25-year-old young people with mild and moderate mental disability.

    Science.gov (United States)

    Stachurski, P; Warsz, M; Rudnicka-Siwek, K; Zioło, A

    2006-01-01

    The purpose of the research is to assess the state of dentition and oral hygiene in 16-25-year-old young people with mild and moderate mental disability in comparison with a control group of healthy young people at the same age. The research was carried out in a special School