Qing Xu1, Zhi Ying Gao2, Li Ming Li3, Lu Wang4, Qian Zhang5, Yue Teng6, Xia Zhao7, Sheng Ge8, Hong Jiang Jing9, Yong Tao Yang10, Xiao Jun Liu11, Chun Jian Lyu12, Lun Mao2, Xiao Ming Yu1, Ying Hua Liu1, Ai Jing Kong1, Xue Yan Yang1, Zhao Liu1, Yong Zhang1, Jin Wang1, Xin Sheng Zhang1, Chang Yong Xue1, Yan Ping Lu2. 1. Department of Nutrition, Chinese PLA General Hospital, Beijing 100853, China. 2. Department of Gynaecology and Obstetrics, Chinese PLA General Hospital, Beijing 100853, China. 3. Sihai Huachen Technology Co., Ltd., Beijing 102629, China. 4. Department of Nutrition, Beijing Hospital, Beijing 100730, China. 5. Department of Nutrition, Beijing Tongren Hospital, Beijing 100005, China. 6. Haidian District Health Center for Women and Children, Beijing 100080, China. 7. Department of Nutrition, Jishuitan Hospital, Beijing 100035, China. 8. Department of Nutrition, Sixth People's Hospital, Shanghai 200233, China. 9. Department of Nutrition, Chinese Air Force General Hospital, Beijing 100036, China. 10. Department of Nutrition, People's Hospital of Sichuan Province, Chengdu 610072, Sichuan, China. 11. Department of Nutrition, Bethune International Peace Hospital, Shijiazhuang 130100, Hebei, China. 12. Department of Nutrition, No.304 Chinese PLA Hospital, Beijing 100037, China.
Abstract
OBJECTIVE: To investigate the association of maternal body composition and dietary intake with the risk of gestational diabetes mellitus (GDM). METHODS: A total 154 GDM subjects and 981 controls were enrolled in a prospective cohort study in 11 hospitals from May 20, 2012 to December 31, 2013. Bioelectrical impedance analysis and dietary surveys were used to determine body composition and to evaluate the intake of nutrients in subjects at 21-24 weeks' gestation (WG). Logistic regression analysis was applied to explore the relationships of maternal body composition and dietary intake with the risk of GDM morbidity. RESULTS: Age, pre-pregnant body weight (BW), and body mass index (BMI) were associated with increased risk of GDM. Fat mass (FM), fat mass percentage (FMP), extracellular water (ECW), BMI, BW, energy, protein, fat, and carbohydrates at 21-24 WG were associated with an increased risk of GDM. In contrast, fat free mass (FFM), muscular mass (MM), and intracellular water (ICW) were associated with a decreased risk of GDM. CONCLUSION: Maternal body composition and dietary intake during the second trimester of pregnancy were associated with the risk of GDM morbidity.
OBJECTIVE: To investigate the association of maternal body composition and dietary intake with the risk of gestational diabetes mellitus (GDM). METHODS: A total 154 GDM subjects and 981 controls were enrolled in a prospective cohort study in 11 hospitals from May 20, 2012 to December 31, 2013. Bioelectrical impedance analysis and dietary surveys were used to determine body composition and to evaluate the intake of nutrients in subjects at 21-24 weeks' gestation (WG). Logistic regression analysis was applied to explore the relationships of maternal body composition and dietary intake with the risk of GDM morbidity. RESULTS: Age, pre-pregnant body weight (BW), and body mass index (BMI) were associated with increased risk of GDM. Fat mass (FM), fat mass percentage (FMP), extracellular water (ECW), BMI, BW, energy, protein, fat, and carbohydrates at 21-24 WG were associated with an increased risk of GDM. In contrast, fat free mass (FFM), muscular mass (MM), and intracellular water (ICW) were associated with a decreased risk of GDM. CONCLUSION: Maternal body composition and dietary intake during the second trimester of pregnancy were associated with the risk of GDM morbidity.