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Relationship between age at last delivery and age at menopause: The Korea National Health and Nutrition Examination Survey

OBJECTIVE: We used data from the 2010 to 2012 Korean National Health and Nutrition Examination Surveys to investigate whether the age at menopause is related to age at last delivery. METHODS: This was a cross-sectional study of the data for 714 women who became menopausal within the 3 years precedin...

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Autores principales: Shin, Yeun Joo, Song, Ji Yong, Kim, Min Jeong, Choi, Jeong In, Han, Kyung-Do, Lee, Hae Nam
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Korean Society of Obstetrics and Gynecology; Korean Society of Contraception and Reproductive Health; Korean Society of Gynecologic Endocrinology; Korean Society of Gynecologic Endoscopy and Minimal Invasive Surgery; Korean Society of Maternal Fetal Medicine; Korean Society of Ultrasound in Obstetrics and Gynecology; Korean Urogynecologic Society 2017
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5547084/
https://www.ncbi.nlm.nih.gov/pubmed/28791268
http://dx.doi.org/10.5468/ogs.2017.60.4.362
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author Shin, Yeun Joo
Song, Ji Yong
Kim, Min Jeong
Choi, Jeong In
Han, Kyung-Do
Lee, Hae Nam
author_facet Shin, Yeun Joo
Song, Ji Yong
Kim, Min Jeong
Choi, Jeong In
Han, Kyung-Do
Lee, Hae Nam
author_sort Shin, Yeun Joo
collection PubMed
description OBJECTIVE: We used data from the 2010 to 2012 Korean National Health and Nutrition Examination Surveys to investigate whether the age at menopause is related to age at last delivery. METHODS: This was a cross-sectional study of the data for 714 women who became menopausal within the 3 years preceding the Korean National Health and Nutrition Examination Survey. RESULTS: Smoking, exercise, drink, educational level, and income were adjusted in model 1, and the mean ages at menopause were 50.5±0.3, 51.2±0.2, 51.2±0.3, and 50.2±0.4 years for women with <25, ≥25 and <30, ≥30 and <35, ≥35 years age at last delivery, respectively (P=0.049). Smoking, exercise, drink, educational level, income, age at first delivery, age at last delivery, and gravidity were adjusted in model 2, and the respective mean ages at menopause were 50.5±0.5, 50.7±0.4, 50.3±0.4, and 49.2±0.5 years (P=0.03). In both models, older age at last delivery showed higher age at menopause compared with women with younger age at last delivery. CONCLUSION: Korean women with older age at last delivery were associated with younger age at menopause. Increased number of pregnancies was related to older age at menopause.
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spelling pubmed-55470842017-08-08 Relationship between age at last delivery and age at menopause: The Korea National Health and Nutrition Examination Survey Shin, Yeun Joo Song, Ji Yong Kim, Min Jeong Choi, Jeong In Han, Kyung-Do Lee, Hae Nam Obstet Gynecol Sci Original Article OBJECTIVE: We used data from the 2010 to 2012 Korean National Health and Nutrition Examination Surveys to investigate whether the age at menopause is related to age at last delivery. METHODS: This was a cross-sectional study of the data for 714 women who became menopausal within the 3 years preceding the Korean National Health and Nutrition Examination Survey. RESULTS: Smoking, exercise, drink, educational level, and income were adjusted in model 1, and the mean ages at menopause were 50.5±0.3, 51.2±0.2, 51.2±0.3, and 50.2±0.4 years for women with <25, ≥25 and <30, ≥30 and <35, ≥35 years age at last delivery, respectively (P=0.049). Smoking, exercise, drink, educational level, income, age at first delivery, age at last delivery, and gravidity were adjusted in model 2, and the respective mean ages at menopause were 50.5±0.5, 50.7±0.4, 50.3±0.4, and 49.2±0.5 years (P=0.03). In both models, older age at last delivery showed higher age at menopause compared with women with younger age at last delivery. CONCLUSION: Korean women with older age at last delivery were associated with younger age at menopause. Increased number of pregnancies was related to older age at menopause. Korean Society of Obstetrics and Gynecology; Korean Society of Contraception and Reproductive Health; Korean Society of Gynecologic Endocrinology; Korean Society of Gynecologic Endoscopy and Minimal Invasive Surgery; Korean Society of Maternal Fetal Medicine; Korean Society of Ultrasound in Obstetrics and Gynecology; Korean Urogynecologic Society 2017-07 2017-07-14 /pmc/articles/PMC5547084/ /pubmed/28791268 http://dx.doi.org/10.5468/ogs.2017.60.4.362 Text en Copyright © 2017 Korean Society of Obstetrics and Gynecology http://creativecommons.org/licenses/by-nc/3.0/ Articles published in Obstet Gynecol Sci are open-access, distributed under the terms of the Creative Commons Attribution Non-Commercial License (http://creativecommons.org/licenses/by-nc/3.0/) which permits unrestricted non-commercial use, distribution, and reproduction in any medium, provided the original work is properly cited.
spellingShingle Original Article
Shin, Yeun Joo
Song, Ji Yong
Kim, Min Jeong
Choi, Jeong In
Han, Kyung-Do
Lee, Hae Nam
Relationship between age at last delivery and age at menopause: The Korea National Health and Nutrition Examination Survey
title Relationship between age at last delivery and age at menopause: The Korea National Health and Nutrition Examination Survey
title_full Relationship between age at last delivery and age at menopause: The Korea National Health and Nutrition Examination Survey
title_fullStr Relationship between age at last delivery and age at menopause: The Korea National Health and Nutrition Examination Survey
title_full_unstemmed Relationship between age at last delivery and age at menopause: The Korea National Health and Nutrition Examination Survey
title_short Relationship between age at last delivery and age at menopause: The Korea National Health and Nutrition Examination Survey
title_sort relationship between age at last delivery and age at menopause: the korea national health and nutrition examination survey
topic Original Article
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5547084/
https://www.ncbi.nlm.nih.gov/pubmed/28791268
http://dx.doi.org/10.5468/ogs.2017.60.4.362
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