Results 171 to 180 of about 40,288,792 (267)

Blood Groups and Age of Menarche [PDF]

BMJ, 1956
J, Grant, D C, Wilson, I, Sutherland
openaire   +2 more sources

Age at First Pregnancy, Adult Weight Gain and Postmenopausal Breast Cancer Risk: The PROCAS Study (United Kingdom)

International Journal of Cancer, Volume 159, Issue 5, Page 1228-1239, 1 September 2026.
An early first pregnancy is protective against postmenopausal breast cancer. However, pregnancy is also a key contributor to weight gain, and adult weight gain increases postmenopausal breast cancer risk. This prospective cohort study quantified the combined effect of adult weight gain and age at first pregnancy on postmenopausal breast cancer risk ...
Lee Malcomson, Adam Brentnall, Andrew G. Renehan, Mary Pegington, Elaine F. Harkness, Jake Southworth, D. Gareth Evans, Michelle Harvie   +7 more
wiley   +1 more source

Age at Menarche and Risk of Hypertensive Disorders of Pregnancy: A Retrospective Cohort Study. [PDF]

Clin Pract
Ordoñez-Villordo E, Cureño-Díaz MA, Gómez-Zamora E, Trujillo-Martínez M, Castrejón-Salgado R, Villa-Rivas F, Castillo-Díaz R, Velázquez-Hernández N, Sánchez-Velázquez JCF, Solis-Gómez X, Hernández-Mariano JÁ.   +10 more
europepmc   +1 more source

Migraine: Epidemiology, Risk Factors, Pathophysiology, and Treatment

MedComm, Volume 7, Issue 9, September 2026.
Migraine is a highly prevalent, female‐predominant, and disabling brain disorder shaped by genetic susceptibility, hormonal influences, modifiable attack factors, and comorbidity‐related progression. This review integrates current evidence on migraine epidemiology, phase‐specific neurovascular and neuroglial mechanisms, including CGRP signaling and ...
Weiwei Lu, Yuan Zhang, Chen Shi, Yu Tao, Shaoxin Li, Yufang Sun, Fuhai Ji, Dongsheng Jiang, Terrance P. Snutch, Jin Tao   +9 more
wiley   +1 more source

Age at Menarche [PDF]

, 2020
openaire   +1 more source

Costello Syndrome Associated With Somatic Mosaicism of Rare p.Gly13Asp HRAS Variant: Expanding the Phenotypic Spectrum

Molecular Genetics &Genomic Medicine, Volume 14, Issue 9, September 2026.
We report a case of a 22‐year‐old woman with predominantly cutaneous involvement in whom whole‐exome sequencing from both blood‐ and hair‐derived DNA samples identified somatic mosaicism for the rare HRAS p.Gly13Asp variant. This case expands the phenotypic spectrum of Costello syndrome and underscores the importance of multitissue genomic analysis ...
Jovan Lalosevic, Katarina Djordjevic, Mirjana Gajic‐Veljic, Sonja Pavlovic, Vladimir Gasic, Marina Andjelkovic, Milos Nikolic   +6 more
wiley   +1 more source

Management of Menstrual Hygiene in Promoting Education Among Adolescent Girls in Enqucwini Education Zone in Mzimba District

Public Health Challenges, Volume 5, Issue 3, September 2026.
Poor Menstrual Hygiene Management (MHM) greatly impacts girls’ education negatively. The study results showed that common sanitary facilities were pit latrines (100%), and no bathroom was used to bathe and change. The majority of the participants explained that hand washing was not done because of two reasons: lack of water buckets and soap for hand ...
Sellah Vitumbiko Nkowani, Benard C. G. Kamanga, Zondiwe Chingati, Thokozani Mzumara   +3 more
wiley   +1 more source

Does age at menarche influence final height in female adolescents? [PDF]

Bioinformation
S A, G P, P P.
europepmc   +1 more source

Iron Phenotypes and Reports of Menses, Pregnancies, and Live Births in Females With HFE p.C282Y Homozygosity and HFE wt/wt: A Cross‐Sectional Study

Reproductive, Female and Child Health, Volume 5, Issue 3, September 2026.
ABSTRACT Objective To compare iron phenotypes and questionnaire reports about menses, pregnancies, and live births in females with HFE p.C282Y (rs1800562) homozygosity (Y/Y) and HFE wt/wt (absence of p.C282Y and p.H63D (rs1799945) (wt/wt)). Methods We compared post‐screening iron phenotypes and questionnaire reports of self‐identified non‐Hispanic ...
James C. Barton, J. Clayborn Barton, Ronald T. Acton   +2 more
wiley   +1 more source

A Description of Temporal Trends and Age-Period-Cohort Effects in the Association Between Age at Menarche and Adult Obesity Among Women in the United States. [PDF]

Paediatr Perinat Epidemiol
Cook CE, Brown HK, Grandi S, Kim C, Banack HR.   +4 more
europepmc   +1 more source