Browsing by Author "Zimmet, PZ"

Now showing 1 - 2 of 2
  • Item
    Baseline characteristics of participants in the Kerala Diabetes Prevention Programme: a cluster randomized controlled trial of lifestyle intervention in Asian Indians
    (Diabetic Medicine, 2016-07) Sathish, T; Oldenburg, B; Tapp, RJ; Shaw, JE; Wolfe, R; Balachandran, S; D’Esposito, F; Absetz, P; Mathews, E; Zimmet, PZ; Thankappan, KR
    Aims To describe the baseline characteristics of participants in the Kerala Diabetes Prevention Program. Methods The Kerala Diabetes Prevention Program is a cluster randomized controlled trial of lifestyle intervention for prevention of Type 2 diabetes mellitus in India. Participants in the study were those aged 30–60 years who had an Indian Diabetes Risk Score ≥ 60 and who were without Type 2 diabetes on oral glucose tolerance test. Data on demographic, lifestyle, clinical and biochemical characteristics were collected using standardized tools. Results A total of 2586 individuals were screened with the Indian Diabetes Risk Score, of these 1529 people (59.1%) had a score ≥ 60, of whom 1209 (79.1%) underwent an oral glucose tolerance test. A total of 202 individuals (16.7%) had undiagnosed Type 2 diabetes and were excluded, and the remaining 1007 individuals were enrolled in the trial (control arm, n = 507; intervention arm, n = 500). The mean participant age was 46.0 ± 7.5 years, and 47.2% were women. The mean Indian Diabetes Risk Score was 67.1 ± 8.4. More than two-thirds (69.0%) had prediabetes and 31.0% had normal glucose tolerance. The prevalence of cardiometabolic risk factors was high, including current tobacco use (34.4% in men), current alcohol use (39.3% in men), no leisure time exercise (98.0%), no daily intake of fruit and vegetables (78.7%), family history of diabetes (47.9%), overweight or obesity (68.5%), hypertension (22.3%) and dyslipidemia (85.4%). Conclusions The Kerala Diabetes Prevention Program recruited participants using a diabetes risk score. A large proportion of the participants had prediabetes and there were high rates of cardiometabolic risk factors. The trial will evaluate the effectiveness of lifestyle intervention in a population selected on the basis of a diabetes risk score.
  • Item
    Identifying people at high risk for type 2 diabetes: preliminary results from the Kerala Diabetes Prevention Programme
    (DIABETOLOGIA, 2015) Oldenburg, B; Sathish, T; Thankappan, KR; Balachandran, S; D'esposito, F; Mathews, E; Lorgelly, P; Absetz, P; Zimmet, PZ; Shaw, J; Tapp, RJ