TrialFinder Clinical trials, in plain English.

Find Clinical Trials You Actually Understand

We translate complex eligibility criteria into plain English, so you can quickly see if a trial might be right for you or someone you love.

1 recruiting trials 8 conditions Updated March 2026

Browse by Condition

Select a condition to see all currently recruiting trials, explained in plain language.

Cancer

Heart & Blood

Brain & Nerves

Immune & Inflammatory

Diabetes & Metabolism

Mental Health

Infectious Disease


How Clinical Trials Work

What Is a Clinical Trial?

Research studies that test new treatments, medications, or medical devices in volunteers.

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What Are Trial Phases?

Trials go through 4 phases, from initial safety testing to large-scale effectiveness studies.

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Is It Safe to Participate?

Every trial on ClinicalTrials.gov is reviewed by an independent ethics committee.

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