JPRN Search Portal

This website can be used to cross-search the content of four national clinical research information registries:
Japan Registry of Clinical Trials (JRCT),
The University Hospital Medical Information Network Center (UMIN-CTR),
The Japan Medical Association Center (JMACCT),
The Japan Pharmaceutical Information Center (JAPIC).

JPRN Search Portal


Clinical trial search site of countries

USA ClinicalTrials.gov (https://www.clinicaltrials.gov/

EU EU Clinical Trials Register(https://www.clinicaltrialsregister.eu/ctr-search/search

WHO ICTRP (https://apps.who.int/ictrpws/

Article Search Site