Trajectories of BMI Before Diagnosis of Type 2 Diabetes: The Rotterdam Study

Autor: Eralda Asllanaj, Jana Nano, Abbas Dehghan, Eric J.G. Sijbrands, Taulant Muka, M. Arfan Ikram, Oscar H. Franco, Klodian Dhana
Přispěvatelé: Epidemiology, Internal Medicine
Jazyk: angličtina
Rok vydání: 2020
Předmět:
Zdroj: Nano, Jana; Dhana, Klodian; Asllanaj, Eralda; Sijbrands, Eric; Ikram, M Arfan; Dehghan, Abbas; Muka, Taulant; Franco, Oscar H. (2020). Trajectories of BMI Before Diagnosis of Type 2 Diabetes: The Rotterdam Study. Obesity, 28(6), pp. 1149-1156. Wiley 10.1002/oby.22802
Obesity (Silver Spring, Md.)
Obesity 28, 1149-1156 (2020)
Obesity, 28(6), 1149-1156. Wiley-Blackwell
ISSN: 1930-7381
Popis: Obesity published by Wiley Periodicals LLC on behalf of The Obesity Society (TOS) Objective: People with diabetes show great variability in weight gain and duration of obesity at the time of diagnosis. BMI trajectories and other cardiometabolic risk factors prior to type 2 diabetes were investigated. Methods: A total of 6,223 participants from the Rotterdam Study cohort were included. BMI patterns before diagnosis of diabetes were identified through latent class trajectories. Results: During a mean follow-up of 13.7 years, 565 participants developed type 2 diabetes. Three distinct trajectories of BMIwere identified, including the “progressive overweight” group (n = 481, 85.1%), “progressive weight loss” group (n = 59, 10.4%), and “persistently high BMI” group (n = 25, 4.4%). The majority, the progressive overweight group, was characterized by a steady increase of BMI in the overweight range 10 years before diabetes diagnosis. The progressive weight lossgroup had fluctuations of glucose and marked beta cell function loss. The persistently high BMI group was characterized by a slight increase in insulin levels and sharp increase of insulin resistance accompanied by a rapid decrease of beta cell function. Conclusions : Heterogeneity of BMI changes prior to type 2 diabetes was found in a middle-aged and elderly white population. Prevention strategies should be tailored rather than focusing only on high-risk individuals.
Databáze: OpenAIRE