About Clinical Study Pass
Clinical research, with clear boundaries
Clinical Study Pass is a portal for finding open studies and managing consent-led research relationships.
Who the portal serves
Volunteers can browse public study notices, apply and track participation. CROs manage their own studies and volunteer applications. Paying sponsors can search CRO records; paying CROs with sponsor reach can search sponsor records. Private directories and volunteer information are not published for search engines.
Not an official trial registry or medical service
Clinical Study Pass is not CTRI, ClinicalTrials.gov, ICMR or a government registry. A listing or directory verification badge is not regulatory approval or a guarantee of safety. The responsible investigator decides eligibility after screening. Compensation, procedures and dates must be confirmed with the study team.
Official CTRI registry · Official ClinicalTrials.gov registry
Educational information and sources
Our general articles use the byline “Clinical Trials”. Official-source references accompany relevant guides. Articles provide general education, not individual medical advice. Study notices are separate from editorial guidance.
Read the clinical research blogQuestions and enquiries
For portal questions, use our question form. For a particular study’s requirements or health concerns, contact the responsible study team; do not send identity documents or medical records through the general enquiry form.
Ask a portal question