Horm Metab Res 2018; 50(01): 17-22
DOI: 10.1055/s-0043-123265
Endocrine Care
© Georg Thieme Verlag KG Stuttgart · New York

Association Between Body Weight Change Before and After Delivery and Development of Nonmetabolic Syndrome: A Prospective Study

Autoren

  • Zhao Ya

    1   Department of Medicine, Pixian Chinese Medicine Hospital, Chengdu, China
  • Zeng Yue

    2   Department of Endocrinology, The Affiliated Hospital of Southwest Medical University, Luzhou, China
  • Liu Dan

    2   Department of Endocrinology, The Affiliated Hospital of Southwest Medical University, Luzhou, China
  • Lin Neng-bo

    2   Department of Endocrinology, The Affiliated Hospital of Southwest Medical University, Luzhou, China
  • Luo Yi

    2   Department of Endocrinology, The Affiliated Hospital of Southwest Medical University, Luzhou, China
  • Miao Ying

    2   Department of Endocrinology, The Affiliated Hospital of Southwest Medical University, Luzhou, China
  • Wan Qin

    2   Department of Endocrinology, The Affiliated Hospital of Southwest Medical University, Luzhou, China
Weitere Informationen

Publikationsverlauf

received 24. August 2016

accepted 08. November 2017

Publikationsdatum:
12. Januar 2018 (online)

Abstract

The aim of the work was to investigate the association between body weight change before and after delivery and development of nonmetabolic syndrome in Chinese females aged ≥40 years. We selected 789 participants without metabolic syndrome randomly from a baseline survey performed in Luzhou, China in 2011. We took the group with decreasing or no increasing body mass index difference during a pregnancy as “R-Body Mass Index 1” (n=286) and divided the group with increasing body mass index difference during a pregnancy into “R-Body Mass Index 2” (n=254) and “R-Body Mass Index 3” (n=249) based upon P50. All study participants were followed up every year, and a questionnaire, physical examination, and biochemical detection were administered after 3 years. Of 789 participants, 82 nonmetabolic syndrome women developed metabolic syndrome during 3-year follow-up. The morbidity of metabolic syndrome in the R-BMI1, R-BMI2, and R-BMI3 groups was 5.2%, 11.8%, and 14.9%, respectively. Compared to the R-BMI1 group, the relative risk for R-BMI2 was 1.92 (95% confidence interval: 1.03–3.58, p=0.040) and for R-BMI3 was 2.20 (95% confidence interval: 1.20–4.03, p=0.011). After adjusting for age, BMI, WHR, baseline blood glucose, HbA1c, TG, HDL-C, SBP, DBP, age of menarche and menopause, and delivery times, the relative risks were similar to the unadjusted relative risks. In conclusion, body weight change after delivery was associated with metabolic syndrome: the higher the weight gain, the higher the risk of metabolic syndrome.