International Weight management In Pregnancy (i-WIP) Collaborative Group.


iWIP Collaborators
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iWIP Team



The International Weight Management in Pregnancy (i-WIP) Collaborative Group was established in 2013. The researchers from 16 countries came together to address the question whether diet and lifestyle interventions showed that weight management interventions in pregnancy are effective in reducing maternal weight gain compared to standard care using Individual Patient Data (IPD) Meta-analysis (for more details see here). An additional output from this collaborative work is a repository of data from 36 randomised trials with diet, physical activity or behavioural interventions targeting maternal nutrition and level of physical activity pregnancy. The repository contains over 60 variable from more than 12500 women. (As for 12 Sep 2017)