Mean age at menarche
Menarche age in Iran: A meta-analysis
... This is a systematic review and meta-analysis conducted to estimate the mean age at menarche in Iranian adolescents. Review of documents was done in two ways of internet search and hand searching. To ...
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Age at menarche and risk of gestational diabetes mellitus: a population based study in Xiamen, China
... average age at menarche ...overall mean age at menar- che was ...that mean age at menarche was ...in mean age at menarche re- ported in various ...
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Demographic Survey of Married Women in Barau Dikko Specialist Hospital Kaduna State
... the mean age at menarche is 13 years; mean age of women at last delivery is 31 years and the average duration of breastfeeding for the women’s first child is 14 ...
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Complex relation of HLA-DRB1*1501, age at menarche, and age at multiple sclerosis onset
... and age at menarche were associated with earlier age at first MS symptoms in our cohort of affected women ...earlier age at first symptoms (mean difference 5 ...and age at first ...
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Age of attainment of menarche and factors affecting it amongst school girls of Gangtok, Sikkim, India
... Results: Mean age of attainment of menarche was ...between age of onset of menarche with height (r = ...mothers age at menarche (r = ...-0.155). Menarche was ...
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Dyavarishetty
... attained menarche at the age of less than 12 years, while ...attained menarche at age of 12-13 ...attained menarche when they were 14 years and ...their age of menarche. ...
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Age at Menarche among School Adolescents Girls in Saudi Arabia: Environmental Factors
... Background: Menarche is the first menstrual period of a girl at ...of menarche is significant for health in future ...the menarche age of school adolescents Girls in Saudi Arabia and explored ...
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Comparison of Menarche Age between Two Generations
... of age during September 2012 to May 2014 in North-West of ...girls’ age 9-17 years, the 1600 who were menstruating included in the ...The mean age of menarche in daughters and their ...
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Estrogen Receptor Alpha (ESR-α ) Gene Polymorphism Interactions with Intake of Contaminated Ground Water and Risk of Breast Cancer in North Indian Population
... The mean age of controls ...The mean age at diagnosis of breast cancer in the present sample was ...status, age at menarche, age at first pregnancy, number of pregnancies, ...
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Age at Menarche, Depression, and Antisocial Behavior in Adulthood
... reached menarche at age 10 years would display antisocial behaviors 5% of 1 SD greater in adolescence than those who reached menarche at the mean age of 12 years; a girl who reached ...
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Study of BRCA2 Gene Mutations in Egyptian Females with Breast Cancer
... The mean age of breast cancer patients with family history was ...between age of breast cancer patient with family history and those without family ...total mean age of our patients was ...
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Urinary mycoestrogens and age and height at menarche in New Jersey girls
... phenols, two classes of chemicals linked to altered estro- genic activity [23]. They showed that 2,5-Dichlorophenol was associated with early menarche (HR: 1.34; 95% CI: 1.06, 1.71) whereas enterolactone (HR: ...
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Green tea drinking and subsequent risk of breast cancer in a population to based cohort of Japanese women
... for age (continuous), area (10 public health centers), age at menarche (continuous), menopausal status at baseline (premenopausal women, age at menopause for postmenopausal women (* - 47, 48 ...
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Maternal age at menarche and offspring body mass index in childhood
... However, age of menarche is a milestone in women’s reproductive life and could be recalled clearly years later ...maternal age of menarche with offspring BMI in the SCHEDULE study in China ...
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Estrogen receptors genes polymorphisms and age at menarche in idiopathic scoliosis
... In the ESR1 gene two Single Nucleotide Polymorphisms (SNP): rs9340799 (351A > G) and rs2234693 (397C > T) were studied with the XbaI and PvuII restriction enzymes, respectively. Stavrou et al. in 2002 [16] reported ...
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Food insecurity and age at menarche among adolescent girls in Jimma Zone Southwest Ethiopia: a longitudinal study
... Background: Age at menarche is the reflection of cumulative pre-adolescent exposure of girls to either adverse environment such as food insecurity or affluent living ...of menarche through divergent ...
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Growth Trajectories, Breast Size, and Breast-Tissue Composition in a British Prebirth Cohort of Young Women.
... at age 9 years, and changes from age 9 to 11 and from 11 to ...at age 9 years was independently (and positively) associated with breast ...at age 9 years was positively related to percent% ...
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Age at menarche in Korean adolescents: trends and influencing factors
... ternal age at menarche on individual age at menarche ...with age at menarche; however, the association between age at menarche and obesity lost statistical ...
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Coffee and tea consumption and risk of pre and postmenopausal breast cancer in the European Prospective Investigation into Cancer and Nutrition (EPIC) cohort study
... Besides having a sufficiently large number of premeno- pausal breast cancers, we also had a relatively high num- ber of breast cancer cases whose hormone receptor statuses were available (approximately 70%) to allow ...
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Is age at menarche associated with total mortality? The Tromsø Study
... diabetes). Age at baseline was included as a continuous variable when the relationships between AAM and other risk factors were analyzed (Table ...as mean systolic blood pressure of ...
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