Location · Arizona
Clinical trials recruiting in Arizona
621 recruiting studies have at least one site in Arizona; 136 accept healthy volunteers. Studies that need a specific condition are included too, so check each listing.
Want the research companies that run paid Phase 1 studies for healthy volunteers? Paid clinical trial companies in Arizona.
621 recruiting studiesSource: ClinicalTrials.gov, refreshed October 26, 2026How we list studies
More recruiting studies (pay not posted)
- RecruitingPhase 3
A Study of Dupilumab in Small Children With an Allergic Condition of the Esophagus (Food Pipe): Eosinophilic Esophagitis
Regeneron Pharmaceuticals
- Location
- Phoenix, AZ + 12 other US sites
- Eligibility basics
- Ages 6 mo–6
- RecruitingPhase 2
Study of MRM-3379 in Male Participants With Fragile X Syndrome (BLOOM)
Mirum Pharmaceuticals, Inc.
- Location
- Phoenix, AZ + 13 other US sites
- Eligibility basics
- Ages 13–45 · Men only
- RecruitingPhase 3
Supporting Weak Immune System During Autoimmune Therapy: Testing Panzyga to Prevent Infections
Octapharma
- Location
- Mesa, AZ + 1 other US site
- Eligibility basics
- Ages 18+
- RecruitingPhase 1
A Study of PATAS Using Single Ascending Doses in Healthy Volunteers and Multiple Ascending Doses in Diabetic Subjects
AdipoPharma LLC
- Location
- Chandler, AZ + 2 other US sites
- Eligibility basics
- Ages 18–65
- RecruitingPhase 2
A Study to Investigate the Clinical Effect and the Safety of PRX-115 Infused Intravenously at Different Dosing Regimens, With and Without Methotrexate, Versus Placebo in Adults Gout Patients (RELEASE)
Protalix
- Location
- Glendale, AZ + 25 other US sites
- Eligibility basics
- Ages 18+
- RecruitingPhase 2
A Phase 2a Study of ALN-PNP With and Without a GLP1R Agonist in Adult Patients With Homozygous PNPLA3-Related MASLD
Regeneron Pharmaceuticals
- Location
- Tucson, AZ + 8 other US sites
- Eligibility basics
- Ages 18–75
- RecruitingPhase 2/Phase 3
Nectero EAST System Clinical Study
Nectero Medical, Inc.
- Location
- Scottsdale, AZ + 35 other US sites
- Eligibility basics
- Ages 21–85
- Recruiting
BiVACOR® Total Artificial Heart Early Feasibility Study
BiVACOR Inc.
- Location
- Phoenix, AZ + 3 other US sites
- Eligibility basics
- Ages 18–70
- RecruitingPhase 3
A Study to Assess the Efficacy and Safety of Induction Therapy With Afimkibart (RO7790121) in Participants With Moderately to Severely Active Crohn's Disease
Hoffmann-La Roche
- Location
- Glendale, AZ + 58 other US sites
- Eligibility basics
- Ages 16–80
- RecruitingPhase 3
A Study of Dotinurad Versus Allopurinol in Participants With Gout
Crystalys Therapeutics
- Location
- Gilbert, AZ + 81 other US sites
- Eligibility basics
- Ages 18–75
- RecruitingPhase 3
A Study of Dotinurad Versus Allopurinol in Tophaceous Gout
Crystalys Therapeutics
- Location
- Gilbert, AZ + 82 other US sites
- Eligibility basics
- Ages 18–75
- RecruitingPhase 2
A Phase 2 Trial of Dotinurad in Xanthine Oxidase Inhibitor (XOI) Intolerant/Uricase Failure Gout Participants
Crystalys Therapeutics
- Location
- Phoenix, AZ + 40 other US sites
- Eligibility basics
- Ages 18–75
- RecruitingPhase 3
A Study to Investigate Cabotegravir Ultra Long-Acting (CAB ULA) Plus Rilpivirine Ultra Long-Acting (RPV ULA) in Adults and Adolescents With HIV Who Are Virologically Suppressed
ViiV Healthcare
- Location
- Phoenix, AZ + 36 other US sites
- Eligibility basics
- Ages 12+
- RecruitingPhase 2
Perivenous Dexamethasone Therapy: Examining Reduction of Inflammation After Thrombus Removal to Yield Benefit in Acute Femoropopliteal DVT
Mercator MedSystems, Inc.
- Location
- Scottsdale, AZ + 17 other US sites
- Eligibility basics
- Ages 18–89
- Recruiting
Study of GalaFLEX LITE™ Scaffold in Treatment of Capsular Contracture After Breast Implant Augmentation
C. R. Bard
- Location
- Scottsdale, AZ + 32 other US sites
- Eligibility basics
- Ages 22–70 · Women only
- Recruiting
Early Feasibility Study (EFS) Laplace Transcatheter Tricuspid Valve Replacement (TTVR) System
Laplace Interventional, Inc
- Location
- Tucson, AZ + 9 other US sites
- Eligibility basics
- Ages 18–90
- RecruitingPhase 3
Safety and Tolerability Trial of Lumateperone in Pediatric Patients With Schizophrenia, Bipolar Disorder or Autism Spectrum Disorder
Intra-Cellular Therapies, Inc.
- Location
- Phoenix, AZ + 46 other US sites
- Eligibility basics
- Ages 5–17
- RecruitingPhase 3
Phase 3 Study of Adjunctive Treatment With Seltorexant in Adult and Elderly Participants With Major Depressive Disorder and Insomnia Symptoms
Janssen Research & Development, LLC
- Location
- Tucson, AZ + 41 other US sites
- Eligibility basics
- Ages 18–74
- RecruitingPhase 3
Multicenter Study of Lumateperone for the Treatment of Irritability Associated With Autism Spectrum Disorder in Pediatric Patients
Intra-Cellular Therapies, Inc.
- Location
- Phoenix, AZ + 27 other US sites
- Eligibility basics
- Ages 5–17
- RecruitingPhase 4
Open-Label Study to Assess Safety and Time to Catheter-related Bloodstream Infections (CRBSI) in Subjects From Birth to < 18 Years of Age
CorMedix Therapeutics
- Location
- Phoenix, AZ + 5 other US sites
- Eligibility basics
- Up to age 17
- RecruitingPhase 3
A Phase III Renal Outcomes and Cardiovascular Mortality Study to Investigate the Efficacy and Safety of Baxdrostat in Combination With Dapagliflozin in Participants With Chronic Kidney Disease and High Blood Pressure
AstraZeneca
- Location
- Surprise, AZ + 104 other US sites
- Eligibility basics
- Ages 18+
- RecruitingPhase 3
A Study to Evaluate the Efficacy and Safety of Icotrokinra (JNJ-77242113) in Biologic-experienced and Biologic-naive Participants With Active Psoriatic Arthritis
Janssen Research & Development, LLC
- Location
- Glendale, AZ + 20 other US sites
- Eligibility basics
- Ages 18+
- RecruitingPhase 1
A Study to Assess the Safety, Tolerability, and Pharmacokinetics of GIGA-2339 in Participants With Chronic Hepatitis B Virus Infection
GigaGen, Inc.
- Location
- Chandler, AZ + 10 other US sites
- Eligibility basics
- Ages 18+
- RecruitingPhase 2/Phase 3
A Study of Icotrokinra in Participants With Moderately to Severely Active Crohn's Disease
Janssen Research & Development, LLC
- Location
- Chandler, AZ + 53 other US sites
- Eligibility basics
- Ages 18+