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 ...

Trial registration number ISRCTN98514933. Thus, the purpose of this cluster-randomised controlled trial (RCT) was to test the effect of a single-exercise approach, based on the CA, to reduce the ...

Researchers in a new Chinese study discovered that “intensive blood pressure control" resulted in a 15% reduced dementia risk ...

Methods Two-arm cluster-randomised controlled trial with clubs as the unit of randomisation. 55 football teams from Kosovo of the under 15, under 17 and under 19 age groups were randomly assigned to ...

conducting and analysing pragmatic randomised controlled trials (RCTs). The course examines RCTs evaluating health and public health interventions in primary, secondary and community settings with ...

Closely working with the Cambodian government, we ran clustered-randomized controlled trials at five elementary schools near Phnom Penn for three months. Students were randomly assigned into 20 ...