Biotechnology @ UTM

Links to a searchable database of Phase I, II, and III clinical trials in Canada.

Maintained by the US National Institutes of Health, a "...registry and results database of publicly and privately supported clinical studies of human participants conducted around the world."

Search clinical trials by condition, therapeutic area and location. International in scope, with a focus on US trials.

A primary clinical trial registry supported by the UK Department of Health, the UK Medical Research Council, the Wellcome Trust, and the Canadian Institutes for Health Research (CIHR).

A centralized database of trial registration data sets submitted by various country trial registries.

Contains reports of randomized and quasi-randomized controlled trials, derived from other sources. Use as.a supplement to other sources.