CLINICAL TRIALS BY STATE
12+ recruiting studies in California, sourced in real time from ClinicalTrials.gov and displayed in plain English.
BROWSE BY CONDITION IN CALIFORNIA
RECRUITING TRIALS IN CALIFORNIA
PROmOting Gynecologic Cancer Patients With Frailty to Achieve Functional Recovery
Dynamic Versus Static Night Splinting of Plantar Fasciitis
Efficacy, Safety, and PopPK Profile of ABP-745 in Patients With Atherosclerosis
A Phase 1 Study of CPO301 in Adult Patients With Advanced or Metastatic Solid Tumors
Brain Health Virtual Reality Study
A Study of Eloralintide (LY3841136) in Participants With Obesity or Overweight, and Type 2 Diabetes
Fontan Udenafil Exercise Longitudinal Assessment Trial - 2
Laparotomy Versus Percutaneous Endoscopic Correction of Myelomeningocele
Natural History Study of Patients with HPDL Mutations
OssDsign® Spine Registry Study ("Propel")
Can Overall Adenoma Detection Rate Replace Screening Adenoma Detection Rate ? Multicenter Study
A Phase 1, Dose Escalation Trial of RP-A601 in Subjects With PKP2 Variant-Mediated Arrhythmogenic Cardiomyopathy (PKP2-ACM)
COMMON QUESTIONS
How many clinical trials are available in California?
There are currently 12+ recruiting clinical trials in California listed on ClinicalTrials.gov. Clinicals AI makes these easier to browse with plain-language summaries and condition filters.
How do I join a clinical trial in California?
Browse the listings above, review eligibility criteria, and submit a contact request. A study coordinator will follow up to discuss your eligibility and next steps.
Are clinical trials in California free?
Most trials cover the investigational treatment and study-related visits at no cost. Some also offer compensation for time and travel. Confirm cost details with each trial coordinator.
What conditions have trials in California?
California hosts trials across cancer, cardiovascular disease, diabetes, neurological conditions, mental health, autoimmune disease, and rare conditions. Browse by condition using the links above.