volunteers

ClinicalMetric tracks all active clinical trials for volunteers sourced from ClinicalTrials.gov. Each listing includes the NCT identifier, current recruitment status, phase, primary endpoints, sponsor, estimated enrollment, and participating countries — updated daily as new studies open and status changes.

• Recruiting trials currently enrolling participants, with eligibility criteria and age requirements
• Phase 1–4 studies from early safety trials to post-marketing surveillance
• NIH, pharmaceutical sponsor, and academic medical center studies worldwide
• AI-powered plain-language summary available for every trial listing