Age at first birth, age at menopause, and risk of ovarian cyst: a two-sample Mendelian randomization study [PDF]
Frontiers in Endocrinology, 2023 BackgroundIncreasing observational studies have indicated that hormonal reproductive factors were associated with ovarian cyst, a common gynecological disease.
Qian Su, Zhiyong Yang
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Late age at first birth is a protective factor for oesophageal cancer and gastro-oesophageal reflux: the evidence from the genetic study [PDF]
Frontiers in Endocrinology, 2023 ObjectiveThe primary objective of this research endeavor was to examine the underlying genetic causality between the age at first birth (AFB) and four prevalent esophageal diseases, namely oesophageal obstruction (OO), oesophageal varices (OV), gastro ...
Yani Su +6 more
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Health facility delivery among women of reproductive age in Nigeria: Does age at first birth matter? [PDF]
PLoS ONE, 2021 Background High maternal mortality ratio in sub-Saharan Africa (SSA) has been linked to inadequate medical care for pregnant women due to limited health facility delivery utilization.
Obasanjo Afolabi Bolarinwa +7 more
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Age at first birth and long-term mortality for mothers: the Ohsaki cohort study [PDF]
Environmental Health and Preventive Medicine, 2017 Background Although maternal age at first birth has been rising in many developed countries, its long-term effects on the health of the mothers themselves are unclear.
Taichi Sakai +6 more
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Predictors of young maternal age at first birth among women of reproductive age in Nigeria. [PDF]
PLoS ONE, 2023 BackgroundAdverse obstetric outcomes have been commonly associated with early childbearing in many low-and middle-income countries. Despite this evidence, scholarly information on early childbearing in the sub-Saharan African region, especially Nigeria ...
Obasanjo Afolabi Bolarinwa +6 more
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Association between age at first birth and postpartum depression: A two-sample mendelian randomization analysis [PDF]
Heliyon, 2023 Background: Previous observational research has documented an association between age at first childbirth (AFB) and postpartum depression (PPD). However, the causal relationship remains unclear. This study aimed to assess the causal effects of AFB on PPD
Zhaoxing Ou +4 more
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Analyzing factors affecting age at first birth among married women in Somalia: a Bayesian shared frailty modelling approach using SDHS 2020 [PDF]
BMC Women's HealthThis study examines factors influencing the age at first birth among married women in Somalia, focusing on sociodemographic, economic, and health-related determinants.
Abdisalan Ahmed Osman +2 more
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Multilevel survival analysis of the age at first birth among women in Ethiopia [PDF]
Frontiers in Reproductive HealthIntroductionThe age at first birth refers to the age at which a woman has her first child. It can significantly influence the demographic behavior of women and the general community.
Nuru Mohammed Hussen +5 more
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Association between age at first birth and cognitive function in women 60 years and older: the 2011–2014 cross-sectional National Health and Nutrition Examination Survey (NHANES) study [PDF]
BMC Public HealthBackground Cognitive function is a fundamental capacity essential for maintaining independence and performing complex tasks in daily life. Cognitive abilities gradually decline with age, potentially leading to dementia.
Jia-nan Zhao +3 more
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Causal effect of the age at first birth with depression: a mendelian randomization study [PDF]
BMC Medical GenomicsBackground This study aimed to explore the causal relationship between age at first birth (AFB) and depression. Methods Using the univariable Mendelian randomization (UVMR) and multivariable Mendelian randomization (MVMR) methods to examine the potential
Wanshu Guo +8 more
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