Pragmatic Free Trial Meta Pragmatic Free Trial Meta is a free and non-commercial open data platform and infrastructure that supports research on pragmatic trials. It collects and distributes cleaned trial data, ratings and evaluations using PRECIS-2. This allows for diverse meta-epidemiological analyses that compare treatment effect estimates across trials of https://pragmatic46667.bcbloggers.com/29315909/7-things-you-didn-t-know-about-pragmatic-demo