Association Between Body Mass Index and Female Infertility in the United States: Data from National Health and Nutrition Examination Survey 2013-2018

doi:10.2147/IJGM.S349874

科研成果详情

题名	Association Between Body Mass Index and Female Infertility in the United States: Data from National Health and Nutrition Examination Survey 2013-2018
作者	Zhu, Lei 1; Zhou, Bin 1; Zhu, Xi 1; Cheng, Feng1; Pan, Ying 2; Zhou, Yi 2; Wu, Yong1; Xu, Qingna 3
发表期刊	INTERNATIONAL JOURNAL OF GENERAL MEDICINE 影响因子和分区
语种	英语
原始文献类型	Article
关键词	BMI infertility nonlinear NHANES
其他关键词	PHYSICAL-ACTIVITY ; WEIGHT ; WOMEN ; TIME
摘要	Purpose: This study aimed to investigate the effects of body mass index (BMI) on infertility in women of childbearing age. Patients and Methods: We performed a cross-sectional study using data from 3624 participants from the National Health and Nutrition Examination Survey (NHANES). We used BMI and fertility status in the survey as independent and dependent variables, respectively. We evaluated their relationship and used smoothed curve fitting and multivariate logistic regression analysis as well as a generalized additive model (GAM) to determine the effect of BMI. Results: Logistic regression model analysis linked BMI and infertility after adjusting for potential confounders OR 1.03, 95%Cl: 1.02-1.05). There was a non-linear relationship between BMI and infertility, with each unit increase in BMI reducing the risk of infertility by 33% when BMI was <19.5 kg/m(2). In contrast, when BMI >19.5 kg/m(2), each unit increase in BMI predicted a 3% increase in the risk of infertility. Conclusion: The relationship between infertility and BMI presented a U-shaped curve. Therefore, a BMI that lay at the extremes of the spectrum tended to predict infertility. We believe that this study will support the maintenance of suitable BMI levels in women preparing for pregnancy.
资助项目	Lishui Municipal Science and Technology Program [2020SJZC045]
出版者	DOVE MEDICAL PRESS LTD
出版地	ALBANY
ISSN	1178-7074
EISSN	1178-7074
卷号	15 页码:1821-1831
DOI	10.2147/IJGM.S349874
页数	11
WOS类目	Medicine, General & Internal
WOS研究方向	General & Internal Medicine
WOS记录号	WOS:000759688800001
收录类别	SCIE ; PUBMED ; SCOPUS
发表日期	2022
URL	查看原文
Pubmed记录号	35221716
PMC记录号	PMC8865871
Scopus记录号	2-s2.0-85125061972
引用统计	被引频次：1[WOS] [WOS记录] [WOS相关记录]
文献类型	期刊论文
条目标识符	https://kms.wmu.edu.cn/handle/3ETUA0LF/13418
专题	其他_附属第五医院（丽水市中心医院）
通讯作者	Xu, Qingna
作者单位	1.Wenzhou Med Univ, Lishui Cent Hosp, Thyroid Surg Dept, Hosp 5, Lishui City, Zhejiang, Peoples R China; 2.Wenzhou Med Univ, Lishui Cent Hosp, Breast Surg Dept, Hosp Affiliated 5, Lishui City, Zhejiang, Peoples R China; 3.Wenzhou Med Univ, Lishui Cent Hosp, Hosp Affiliated 5, Hlth Care Off, 289 Kuocang Rd, Lishui City, Zhejiang, Peoples R China
第一作者单位	附属第五医院（丽水市中心医院）
通讯作者单位	附属第五医院（丽水市中心医院）
第一作者的第一单位	附属第五医院（丽水市中心医院）; 附属第五医院（丽水市中心医院）
推荐引用方式 GB/T 7714	Zhu, Lei,Zhou, Bin,Zhu, Xi,et al. Association Between Body Mass Index and Female Infertility in the United States: Data from National Health and Nutrition Examination Survey 2013-2018[J]. INTERNATIONAL JOURNAL OF GENERAL MEDICINE,2022,15:1821-1831.
APA	Zhu, Lei., Zhou, Bin., Zhu, Xi., Cheng, Feng., Pan, Ying., ... & Xu, Qingna. (2022). Association Between Body Mass Index and Female Infertility in the United States: Data from National Health and Nutrition Examination Survey 2013-2018. INTERNATIONAL JOURNAL OF GENERAL MEDICINE, 15, 1821-1831.
MLA	Zhu, Lei,et al."Association Between Body Mass Index and Female Infertility in the United States: Data from National Health and Nutrition Examination Survey 2013-2018".INTERNATIONAL JOURNAL OF GENERAL MEDICINE 15(2022):1821-1831.