External Search Platforms
COVID-19
- WHO COVID-19 Global literature on coronavirus disease
 - Clinicaltrials.gov COVID-19 Studies from ICTRP
 - Cochrane COVID-19 Study Register
 - Cochrane mapping and systematic review of Covid-19 studies
 - COVID-evidence
 - COVID-19 TrialsTracker
 - DoctorEvidence DOC Search
 - IDDO COVID-19 Living Systematic Review of Clinical Trial Registrations
 - Institute of Social and Preventive Medicine University Bern and Risklick
 
General
- DDrare - Database of Drug Development for Rare Diseases
 - Global Observatory on Health Research & Development
 - Cochrane Central
 - HumRes - The portal for human research in Switzerland
 - OpenTrials.net
 - Orphanet - INSERM
 
Other
This page lists external search platforms that use the ICTRP data. If you want your page to be listed here please send an email to ictrpinfo@who.int