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Age at menarche, menstrual cycle characteristics and risk of gestational diabetes
Abstract Aims We examined associations of age at menarche and menstrual cycle characteristics with gestational diabetes mellitus (GDM) risk. Methods Study participants ( N = 3490) recruited prior to 16 weeks of gestation were followed until delivery. Menstrual history data were collected using quest...
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Published in: | Diabetes research and clinical practice 2011-09, Vol.93 (3), p.437-442 |
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Main Authors: | , , , , , |
Format: | Article |
Language: | English |
Subjects: | |
Citations: | Items that this one cites Items that cite this one |
Online Access: | Get full text |
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Summary: | Abstract Aims We examined associations of age at menarche and menstrual cycle characteristics with gestational diabetes mellitus (GDM) risk. Methods Study participants ( N = 3490) recruited prior to 16 weeks of gestation were followed until delivery. Menstrual history data were collected using questionnaires. GDM was diagnosed using the American Diabetes Association 2003 guidelines. Logistic regression was used to estimate odds-ratios (OR) and 95% confidence intervals (CI). Results Age at menarche was not associated with GDM risk. Women who had long menstrual cycles (>36 days) had higher risk of GDM compared with women who had normal cycle length (25–30 days) (OR = 1.6; 95%CI0.98–2.67). Women who had long menstrual cycles and were either overweight or gained >5 kg in adulthood had 4–5-fold higher GDM risk compared with women who had normal cycle length and were non-obese or gained |
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ISSN: | 0168-8227 1872-8227 |
DOI: | 10.1016/j.diabres.2011.07.001 |