A prospective study on outcomes of glucose and lipid metabolism 1 year postpartum in patients with prior gestational abnormal glucose metabolism
10.3760/cma.j.issn.1000-6699.2014.06.007
- VernacularTitle:妊娠期糖代谢异常患者产后1年糖脂代谢转归的前瞻性研究
- Author:
Honghua WU
;
Weijie SUN
;
Sainan ZHU
;
Yangzi ZHANG
;
Yan HUI
;
Huixia YANG
;
Xiaohui GUO
- Publication Type:Journal Article
- Keywords:
Diabetes mellitus,gestational;
Diabetes mellitus,type 2;
Postpartum
- From:
Chinese Journal of Endocrinology and Metabolism
2014;30(6):477-481
- CountryChina
- Language:Chinese
-
Abstract:
Objective To elaborate the glucose and lipid metabolism 1 year postpartum on the foundation of postpartum 6-12 weeks in patients with prior gestational abnormal glucose metabolism in Beijing area.Methods Seventy-three patients who delivered during February to December,2007,aged (32.0 ± 3.6) years,were enrolled.46 cases (63％) were diagnosed as cases of gestational diabetes mellitus (GDM) while 27 (37％) as gestational impaired glucose tolerance (GIGT).All of the patients were revisited twice by 6-12 weeks and 1 year postparaum.Body weight,waist andhip circumferences,oral glucose tolerance test(OGTT),and lipids profile were determined.Results Compared with 6-12 weeks postpartum,the body weight,waist and hip circumferences,and waist-to-hip ratio were decreased by 1 year postpartum,fasting plasma glucose was increased [(5.19 ± 0.06) vs (4.84 ± 0.57) mmol/L,P＜0.01],and 4 cases were diagnosed as cases with impaired fasting glucose (IFG; 4 vs 0).By 6-12 weeks and 1 year postpartum,postprandial plasma glucose levels were (6.84± 1.93) and (7.33 ± 1.50) mmol/L(P=0.017),and the incidences of impaired glucose tolerance(IGT) were 28.8％ and 38.4％ (P=0.167),respectively,with 6 cases of newly diagnosed IGT by 1 year postpartum.There were more cases of hypertriglyceridenia (19.2％ vs 13.7％),less cases of hypercholesterolemia(19.7％ vs 30.0％,P＜0.01),more cases with improved high-densit.y lipoprotein-cholesterol (21.9％ vs 4.1％,P＜0.01),and less cases with raised low-density lipoproteincholesterol(21.9％ vs 49.3％,P＜0.01).No difference was found in body weight,body mass index,waist circumference,hip circumference,and waist-to-hip ratio between GIGT and GDM groups.Conclusion GDM is an important cause of the increasing prevalence of diabetes in women of reproductive age.Although body weight and waist-to-hip ratio have been improved,they would still develop glucose intolerance and dyslipidemia 1 year postpartum.
