Tianjin Gestational Diabetes Mellitus Prevention Program: study design, methods, and 1-year interim report on the feasibility of lifestyle intervention program
To assess whether lifestyle intervention can reduce type 2 diabetes risk in women with prior GDM in the Tianjin Gestational Diabetes Mellitus (GDM) Prevention Program. 1180 women who were diagnosed with GDM from 2005 to 2009 were randomly assigned to either a lifestyle intervention (n=586) or a cont...
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Veröffentlicht in: | Diabetes research and clinical practice 2012-12, Vol.98 (3), p.508-517 |
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Format: | Artikel |
Sprache: | eng |
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Zusammenfassung: | To assess whether lifestyle intervention can reduce type 2 diabetes risk in women with prior GDM in the Tianjin Gestational Diabetes Mellitus (GDM) Prevention Program.
1180 women who were diagnosed with GDM from 2005 to 2009 were randomly assigned to either a lifestyle intervention (n=586) or a control group (n=594). Major elements of the intervention include six face-to-face meetings with study dietitians in the first year, and two additional sessions and two telephone calls in second year.
During the first year, average body weight loss in the first 404 subjects was 1.40 kg (2.1%) in the intervention group vs 0.21 kg (0.3%) in the control group (P=0.001), and the decrease was more significant among baseline overweight women (body bass index [BMI]≥24 kg/m²) in the intervention (2.91 kg/4.2%) compared with that in the control group (0.51 kg/0.7%) (P |
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ISSN: | 1872-8227 |
DOI: | 10.1016/j.diabres.2012.09.015 |