Maternal plasma adiponectin concentrations at 24 to 31 weeks of gestation: Negative association with gestational diabetes mellitus

Po Jung Tsai, Chun Hsien Yu, Shih Penn Hsu, Yu Hsiang Lee, I. Tsan Huang, Su Chen Ho, Chun Hong Chu

研究成果: 雜誌貢獻期刊論文同行評審

64 引文 斯高帕斯(Scopus)

摘要

Objective: Adiponectin is an adipocyte-derived hormone with antidiabetic, antiatherosclerotic, and antiinflammatory properties. This study investigated the relations between maternal adiponectin concentration and gestational diabetes mellitus (GDM) and other metabolic parameters during midpregnancy. Methods: Two-hour 75-g oral glucose tolerance tests were performed in 253 pregnant women at 24 to 31 wk of gestation. Two hundred nineteen who had normal glucose tolerance (NGT) and 34 women who had GDM and their newborns were investigated. Fasting maternal blood samples were drawn to determine plasma concentrations of adiponectin, glucose, insulin, C-peptide, free fatty acid, and blood lipids. Blood samples at 1 and 2 h after an oral glucose load were obtained to measure plasma glucose, insulin, and C-peptide concentrations. Results: Plasma adiponectin concentrations were significantly lower in women who had GDM than in those who had NGT (P = 0.014). Maternal age, body mass index (before pregnancy and at blood collection), and plasma level of free fatty acid were significantly greater in those who had GDM than in those who had NGT. Logistic regression analysis showed that maternal adiponectin level and GDM were significantly correlated (P = 0.043), but that the correlation became weaker (P = 0.116) after adjusting for maternal body mass index and plasma level of free fatty acid before pregnancy. In the NGT group, maternal adiponectin concentrations were significantly negatively correlated with plasma fasting insulin, fasting C-peptide, fasting C-peptide/fasting glucose ratio, 2-h glucose, triacylglycerol, and maternal body mass index and positively correlated with high-density lipoprotein cholesterol concentration. In the GDM group, maternal adiponectin level was negatively correlated with neonatal birth weight. Conclusions: Midpregnancy hypoadiponectinemia may be associated with a higher risk of GDM.

原文英語
頁(從 - 到)1095-1099
頁數5
期刊Nutrition
21
發行號11-12
DOIs
出版狀態已發佈 - 2005 十一月

ASJC Scopus subject areas

  • Endocrinology, Diabetes and Metabolism
  • Nutrition and Dietetics

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