Early menopause in mothers and the risks of pre-diabetes and type 2 diabetes mellitus in female and male offspring: a population-based cohort study

Abstract Background Genetic factors and an unfavorable intrauterine environment may contribute to the development of metabolic disorders in offspring later in life. The present study aims to investigate and compare the risks of pre-diabetes mellitus (pre-DM), type 2 diabetes mellitus (T2DM) and abno...

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Main Authors: Mahsa Noroozzadeh, Maryam Mousavi, Marzieh Saei Ghare Naz, Maryam Farahmand, Fereidoun Azizi, Fahimeh Ramezani Tehrani
Format: Article
Language:English
Published: BMC 2025-05-01
Series:Reproductive Biology and Endocrinology
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Online Access:https://doi.org/10.1186/s12958-025-01405-z
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author Mahsa Noroozzadeh
Maryam Mousavi
Marzieh Saei Ghare Naz
Maryam Farahmand
Fereidoun Azizi
Fahimeh Ramezani Tehrani
author_facet Mahsa Noroozzadeh
Maryam Mousavi
Marzieh Saei Ghare Naz
Maryam Farahmand
Fereidoun Azizi
Fahimeh Ramezani Tehrani
author_sort Mahsa Noroozzadeh
collection DOAJ
description Abstract Background Genetic factors and an unfavorable intrauterine environment may contribute to the development of metabolic disorders in offspring later in life. The present study aims to investigate and compare the risks of pre-diabetes mellitus (pre-DM), type 2 diabetes mellitus (T2DM) and abnormal glucose tolerance in female and male offspring with early maternal menopausal age versus those with normal maternal menopausal age, later in life. Methods In this prospective population-based study, there were 1,516 females and 1,563 males with normal maternal menopausal age, as well as 213 females and 237 males with early maternal menopausal age. Unadjusted and adjusted cox regression models were used to assess the hazard ratios (HRs) and 95% confidence intervals (CIs) for the association between early maternal menopausal age with pre-DM, T2DM and abnormal glucose tolerance in offspring. Statistical analysis was performed using the STATA software package; the significance level was set at P < 0.05. Results The present study revealed a higher risk of pre-DM in female offspring with early maternal menopausal age compared to females with normal maternal menopausal age (unadjusted HR (95% CI): 1.42 (0.98, 2.05); P = 0.06 (marginal significant) and adjusted HR (95% CI): 1.47 (1.00, 2.16); P = 0.04). Additionally, a higher risk of abnormal glucose tolerance among female offspring with early maternal menopausal age in adjusted model was observed (HR (95% CI): 1.13 (0.99–1.29); P = 0.06, marginal significant). However, no significant differences were observed in the risks of developing pre-DM and abnormal glucose tolerance in male offspring with early maternal menopausal age compared to males with normal maternal menopausal age in both unadjusted and adjusted models. No significant difference was observed in the risk of T2DM in the offspring with early maternal menopausal age compared to offspring with normal maternal menopausal age. Conclusions This pioneering study, characterized by a long-term follow-up, demonstrated that early maternal menopausal age is associated with an increased risk of developing pre-DM in female offspring later in life. It may be advisable to implement screening for pre-DM and glucose metabolism disorders in these female offspring. Clinical trial number Not applicable.
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spelling doaj-art-e2a2940284af43f2b32bc8415bcd752d2025-08-20T02:34:19ZengBMCReproductive Biology and Endocrinology1477-78272025-05-0123111310.1186/s12958-025-01405-zEarly menopause in mothers and the risks of pre-diabetes and type 2 diabetes mellitus in female and male offspring: a population-based cohort studyMahsa Noroozzadeh0Maryam Mousavi1Marzieh Saei Ghare Naz2Maryam Farahmand3Fereidoun Azizi4Fahimeh Ramezani Tehrani5Reproductive Endocrinology Research Center, Research Institute for Endocrine Molecular Biology, Research Institute for Endocrine Sciences, Shahid Beheshti University of Medical SciencesReproductive Endocrinology Research Center, Research Institute for Endocrine Molecular Biology, Research Institute for Endocrine Sciences, Shahid Beheshti University of Medical SciencesReproductive Endocrinology Research Center, Research Institute for Endocrine Molecular Biology, Research Institute for Endocrine Sciences, Shahid Beheshti University of Medical SciencesReproductive Endocrinology Research Center, Research Institute for Endocrine Molecular Biology, Research Institute for Endocrine Sciences, Shahid Beheshti University of Medical SciencesEndocrine Research Center, Research Institute for Endocrine Disorders, Research Institute for Endocrine Sciences, Shahid Beheshti University of Medical SciencesReproductive Endocrinology Research Center, Research Institute for Endocrine Molecular Biology, Research Institute for Endocrine Sciences, Shahid Beheshti University of Medical SciencesAbstract Background Genetic factors and an unfavorable intrauterine environment may contribute to the development of metabolic disorders in offspring later in life. The present study aims to investigate and compare the risks of pre-diabetes mellitus (pre-DM), type 2 diabetes mellitus (T2DM) and abnormal glucose tolerance in female and male offspring with early maternal menopausal age versus those with normal maternal menopausal age, later in life. Methods In this prospective population-based study, there were 1,516 females and 1,563 males with normal maternal menopausal age, as well as 213 females and 237 males with early maternal menopausal age. Unadjusted and adjusted cox regression models were used to assess the hazard ratios (HRs) and 95% confidence intervals (CIs) for the association between early maternal menopausal age with pre-DM, T2DM and abnormal glucose tolerance in offspring. Statistical analysis was performed using the STATA software package; the significance level was set at P < 0.05. Results The present study revealed a higher risk of pre-DM in female offspring with early maternal menopausal age compared to females with normal maternal menopausal age (unadjusted HR (95% CI): 1.42 (0.98, 2.05); P = 0.06 (marginal significant) and adjusted HR (95% CI): 1.47 (1.00, 2.16); P = 0.04). Additionally, a higher risk of abnormal glucose tolerance among female offspring with early maternal menopausal age in adjusted model was observed (HR (95% CI): 1.13 (0.99–1.29); P = 0.06, marginal significant). However, no significant differences were observed in the risks of developing pre-DM and abnormal glucose tolerance in male offspring with early maternal menopausal age compared to males with normal maternal menopausal age in both unadjusted and adjusted models. No significant difference was observed in the risk of T2DM in the offspring with early maternal menopausal age compared to offspring with normal maternal menopausal age. Conclusions This pioneering study, characterized by a long-term follow-up, demonstrated that early maternal menopausal age is associated with an increased risk of developing pre-DM in female offspring later in life. It may be advisable to implement screening for pre-DM and glucose metabolism disorders in these female offspring. Clinical trial number Not applicable.https://doi.org/10.1186/s12958-025-01405-zEarly menopauseGenetic factorsIntrauterine lifePre-diabetes (Pre-DM)Type 2 diabetes (T2DM)Abnormal glucose tolerance
spellingShingle Mahsa Noroozzadeh
Maryam Mousavi
Marzieh Saei Ghare Naz
Maryam Farahmand
Fereidoun Azizi
Fahimeh Ramezani Tehrani
Early menopause in mothers and the risks of pre-diabetes and type 2 diabetes mellitus in female and male offspring: a population-based cohort study
Reproductive Biology and Endocrinology
Early menopause
Genetic factors
Intrauterine life
Pre-diabetes (Pre-DM)
Type 2 diabetes (T2DM)
Abnormal glucose tolerance
title Early menopause in mothers and the risks of pre-diabetes and type 2 diabetes mellitus in female and male offspring: a population-based cohort study
title_full Early menopause in mothers and the risks of pre-diabetes and type 2 diabetes mellitus in female and male offspring: a population-based cohort study
title_fullStr Early menopause in mothers and the risks of pre-diabetes and type 2 diabetes mellitus in female and male offspring: a population-based cohort study
title_full_unstemmed Early menopause in mothers and the risks of pre-diabetes and type 2 diabetes mellitus in female and male offspring: a population-based cohort study
title_short Early menopause in mothers and the risks of pre-diabetes and type 2 diabetes mellitus in female and male offspring: a population-based cohort study
title_sort early menopause in mothers and the risks of pre diabetes and type 2 diabetes mellitus in female and male offspring a population based cohort study
topic Early menopause
Genetic factors
Intrauterine life
Pre-diabetes (Pre-DM)
Type 2 diabetes (T2DM)
Abnormal glucose tolerance
url https://doi.org/10.1186/s12958-025-01405-z
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