A randomised controlled trial evaluates whether a structured self management intervention improves skills and quality of life ...
Following the frequent suspicions regarding the safety of cholesterol-lowering drugs in the pre-statin era,1 statins have been a recurrent object of various concerns and alarming news. For example, ...
A new randomised controlled trial suggests that time-restricted feeding – a form of intermittent fasting where people eat within a set daily window – may reduce Crohn’s disease activity in adults ...
Senior Lecturer in Economics, Research Associate at the Public and Environmental Economics Research Centre (PEERC) and Visiting Fellow at the Johannesburg Institute of Advanced Study (JIAS), ...
A cluster randomised trial (CRT) is a randomised controlled trial in which pre-existing groups, called clusters, of individuals are randomly allocated to treatment arms. For example, clusters may be ...