نتایج جستجو برای: menarcheal age
تعداد نتایج: 755669 فیلتر نتایج به سال:
The relationship between aBMD and osteoarthritis (OA) remains unclear. We compared aBMD, BMC and bone size among children and grandchildren of Hutterites with hip or knee replacement (n=23 each) to children and grandchildren of age- and sex-matched controls (178 children and 267 grandchildren). There were no differences in anthropometric measures or activity levels between case and control prob...
Given that the microbiota of the healthy vagina plays an important role in the maintenance of health, it follows that an understanding of its composition and development may offer insights into the etiology and prevention of disease. In contrast to previous studies, this study exclusively investigated the structure and composition of adolescent vaginal bacterial communities. In this report, the...
Twenty-three scientists met at Krobielowice, Poland to discuss the role of growth, nutrition and economy on body size. Contrasting prevailing concepts, re-analyses studies in Indonesian Guatemalan school children with high prevalence stunting failed provide evidence for an association between nutritional status height. Direct effects parental education growth that were not transmitted via shown...
مقدمه: این مطالعه با هدف بررسی اثر عصاره ی هیدرواتانولی برگ گیاه anethum graveolens l. (age) بر روی سطح قندخون درموش های صحرایی نردیابتی انجام شد. مواد و روش ها: دراین مطالعه 42 سر موش صحرایی نر به طور تصادفی در 6 گروه تقسیم شدند . قندخون به صورت روزانه به مدت یک هفته توسط گلوکومتر و انسولین خون توسط دستگاه آنالایزر بررسی شدوداده ها با استفاده ازanova ی یک طرفه وسپس آزمونtukey مورد تجزیه وتحلی...
Menarcheal age of a sample of Portuguese university students (n = 3366), born between 1972 and 1983, age 18-23 years, was analyzed. The influence of parents' educational level and occupation, family size, birth order, and degree of urbanization of girl's locality of residence during childhood and adolescence were analyzed as well as secular trend in the Portuguese population. Mean age at menarc...
OBJECTIVE Younger age at menarche, a marker of pubertal timing in girls, is associated with higher risk of later type 2 diabetes. We aimed to confirm this association and to examine whether it is explained by adiposity. RESEARCH DESIGN AND METHODS The prospective European Prospective Investigation into Cancer and Nutrition (EPIC)-InterAct case-cohort study consists of 12,403 incident type 2 d...
Muscle indices do not fully account for enhanced upper extremity bone mass and strength in gymnasts.
OBJECTIVES Muscular forces are an important determinant of bone strength, but bone may also adapt to non-muscular loading. We tested the hypothesis that loads associated with childhood gymnastics yield high arm bone mass (BMC), bone size and bone strength, independent of arm lean mass (FFM) and muscle cross-sectional area (CSA). METHODS Total body DXA and distal radius pQCT scans were perform...
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