Trends in diabetes and obesity in Samoa over 35 years, 1978–2013

Aims Population surveys of Type 2 diabetes mellitus and obesity conducted in Samoa over three decades have used varying methodologies and definitions. This study standardizes measures, and trends of Type 2 diabetes mellitus and obesity for 1978–2013 are projected to 2020 for adults aged 25–64 years. Methods Unit records from eight surveys ( n = 12 516) were adjusted to the previous census for Division of residence, sex and age to improve...