The purpose of this study is to determine whether a behavioural intervention focusing on diet and physical activity is cost-effective in decreasing weight gain during pregnancy among pregnant women with body mass index above 30, and has effect on the weight of offspring at birth and at 2.5 years of age
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AI-rewrites the medical criteria so a patient or caregiver can understand them. Always confirm with the trial site.
Gestational weight gain < 7 kg
Timeframe: 7 months