2026 data ClinicalTrials.gov official source

Conditions: Y

Every condition beginning with Y that has a registered US clinical trial, with how many studies cover each.

19 conditions starting with "Y"

Showing 1–19 of 19

Download the state trial statistics CSV cited on this page: clinicaltrials-gov-us-state-statistics.csv (ClinicalTrials.gov · CC0).

Data sourced from official public datasets. See our methodology for details.