Results 41 to 50 of about 40,288,792 (267)

Reproductive factors and risk of physical frailty among Chinese women living in Singapore

The Journal of Nutrition, Health and Aging
Setting: Although age at menopause has been linked to higher risk of physical frailty in later life, little is known about other reproductive factors.
Vanda W.T. Ho, Kevin Yiqiang Chua, Xingyue Song, Aizhen Jin, Woon-Puay Koh   +4 more
doaj   +1 more source

Association of age at menarche with valvular heart disease: An analysis based on electronic health record (CREAT2109)

Frontiers in Cardiovascular Medicine, 2023
BackgroundThe association between age at menarche and coronary heart disease has been reported, but the association between age at menarche and valvular heart disease (VHD) has not been described.
Zhiyu Sun, Zhiyu Sun, Zhiyu Sun, Yongjie Zhu, Xiaoyan Sun, Zhexun Lian, Zhexun Lian, Mengqi Guo, Xiaohong Lu, Ting Song, Luxin Feng, Yi Zhang, Yawei Xu, Hongwei Ji, Hongwei Ji, Junjie Guo, Junjie Guo, Junjie Guo   +17 more
doaj   +1 more source

The Lupus Damage Index Revision Program: Results From the Item Generation and Reduction Phases

Arthritis Care &Research, EarlyView.
Objective A data‐driven and expert/patient consensus‐based project to develop a revised Systemic Lupus International Collaborating Clinics (SLICC)/American College of Rheumatology (ACR) Damage Index (SDI) is under way supported by SLICC, ACR, and the Lupus Foundation of America. Our objective is to report the item generation and reduction phase results
Burak Kundakci, Megan R. W. Barber, Ann E. Clarke, Sindhu R. Johnson, Anselm Mak, Hermine I. Brunner, Murat Inanc, Rosalind Ramsey‐Goldman, Guillermo Ruiz‐Irastorza, Ellen M. Ginzler, John G. Hanly, Alexandra Legge, Cynthia Aranow, Laurent Arnaud, Nathalie Costedoat‐Chalumeau, Dafna D. Gladman, Søren Jacobsen, Michelle Petri, Clovis A. Silva, Évelyne Vinet, Alexandre E. Voskuyl, SDI Revision Literature Review Groups, SDI Revision Delphi Panel, SDI Revision Item Reduction Committee, SDI Revision Clinical Domain Groups, Ian N. Bruce   +25 more
wiley   +1 more source

Determinants of Age at Menarche in the Newcastle Thousand Families Study [PDF]

, 2005
Early life determinants of age at menarche were investigated for female participants in the longitudinal Thousand Families Study based in Newcastle upon Tyne.
Blell, Mwenza T.
core  

Age at menarche and risk of vasomotor menopausal symptoms: a pooled analysis of six studies

, 2020
Objective: To examine the association between age at menarche and risk of vasomotor menopausal symptoms (VMS) and whether midlife body mass index (BMI) modified the association. Design: A pooled analysis of six cohort studies.
AJ Dobson, Dobson, AJ, DJ Anderson, D Zhu, Anderson, DJ, Zhu, D, Avis, NE, NE Avis, Kuh, D, Crawford, SL, D Kuh, EB Gold, Mitchell, ES, NF Woods, GD Mishra, Woods, NF, H‐F Chung, Gold, EB, ES Mitchell, Mishra, GD, SL Crawford, Chung, H-F   +21 more
core   +1 more source

Inhibition of IGFBP4 in Granulosa Cells Improves Reproductive Performance and Maintains Fertility With Age via YAP Signaling

Advanced Science, EarlyView.
IGFBP4 is upregulated in granulosa cells of aged ovaries across monkeys, mice, and humans. It inhibits YAP signaling, thereby suppressing cell proliferation and contributing to follicular dysfunction. Deletion of Igfbp4 in granulosa cells enhances ovulatory output, improves hormone profiles, and reproductive performance in aged female mice, suggesting ...
Qianhui Hu, Ajun Geng, Ziyuan Li, Fanghao Guo, Jingqiang Wang, Xinyi Chen, Meiling Zhang, Yi Arial Zeng, Wen Li   +8 more
wiley   +1 more source

Determinants of plasma Leptin and age at menarche in adolescent girls in Hawaii [PDF]

, 2010
This study investigates the association of the Leptin (LEP) and Leptin receptor (LEPR) polymorphisms LEP A19G, LEP G-2548A and LEPR Q223R with plasma leptin concentration, body fat and age at menarche (AAM).
Vijayadeva, Vinutha
core   +1 more source

Age at menarche in the Korean female: secular trends and relationship to adulthood body mass index [PDF]

Annals of Pediatric Endocrinology & Metabolism, 2013
PurposeThe objective of this study is to estimate the trend in age at menarche in the Korean female and evaluate the relationship between age at menarche and adult body mass index (BMI), which is a indicator of later-life health.MethodsWe conducted a ...
Ju Hyun Ahn, Se Won Lim, Bong Sub Song, Juhee Seo, Jun Ah Lee, Dong Ho Kim, Jung Sub Lim   +6 more
doaj   +1 more source

Age at Menarche of Three-Generation Families in Taiwan

, 2009
Background: Menarche is a critical transition and biological event for women. Age at menarche is an important variable for women's health and appears to be decreasing from generation to generation.
張秀如;陳光和, CHANG, SHIOW-RU;CHEN, KUANG-HO   +1 more
core   +1 more source

Over the edge: Empirical evidence for the cliff‐edge model of obstetric selection

The Anatomical Record, EarlyView.
Abstract The cliff‐edge model of obstetric selection maintains that larger neonates and smaller birth canals confer a positive selective advantage until labor becomes obstructed and vaginal delivery is no longer possible, eliciting an abrupt reduction in fitness.
Laura M. Watson, Pierre Frémondière, Kaspar Staub, Philipp Mitteroecker, Barbara Fischer, Martin Haeusler, Nicole M. Webb   +6 more
wiley   +1 more source