Paid Clinical Trials in Phoenix, AZ

As of June 2026, 933 paid clinical trials are recruiting in Phoenix, Arizona. Compensation typically covers time, travel, and study visits, with stipends ranging from modest amounts for short outpatient studies to several thousand dollars for long or inpatient protocols.

Both patients with specific conditions and healthy volunteers can qualify. Most trials offer free study-related medical care alongside compensation.

Recruiting trial data synced daily from ClinicalTrials.gov. Last sync: June 4, 2026.

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933 clinical trials

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Natural History Study of SCID Disorders

for Severe Combined Immunodeficiency (SCID)

39 locations incl. Birmingham

Sponsor: National Institute of Allergy and Infectious Diseases (NIAID)

Sex: All·Age: All ages

Code: NCT01186913·Enrolling By Invitation

Post-Approval Study of the Implantable Miniature Telescope

for AMD

16 locations incl. Chandler

Sponsor: VisionCare, Inc.

Sex: All·Age: 65+·Accepts healthy volunteers

Code: NCT01757132·Enrolling By Invitation

Improving Safety and Quality of Tracheal Intubation Practice in Pediatric ICUs

for Failed or Difficult Intubation, Sequela

63 locations incl. Birmingham

Sponsor: Children's Hospital of Philadelphia

Sex: All·Age: All ages

Code: NCT02493478·Recruiting

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Effects of Brain Stimulation on Food Intake and Behavioral Weight Loss Treatment

for Electric Stimulation Therapy

1 location in Phoenix

Sponsor: National Institute of Diabetes and Digestive and Kidney Diseases (NIDDK)

Sex: All·Age: 18 - 60·Accepts healthy volunteers

Code: NCT00739362·Phase 2·Recruiting

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The Pediatric Anesthesia Quality Improvement Project

for Surgery

37 locations incl. Phoenix

Sponsor: The Society for Pediatric Anesthesia

Sex: All·Age: Up to 21

Code: NCT00674388·Recruiting

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Pompe Pregnancy Sub-Registry

for Glycogen Storage Disease Type II (GSD-II)

15 locations incl. Phoenix

Sponsor: Genzyme, a Sanofi Company

Sex: Female·Age: All ages

Code: NCT00567073·Recruiting

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Pompe Disease Registry Protocol

for Glycogen Storage Disease Type II

93 locations incl. Birmingham

Sponsor: Genzyme, a Sanofi Company

Sex: All·Age: All ages

Code: NCT00231400·Recruiting

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Predicting Mortality in Kidney Transplant Recipients

for Death

3 locations incl. Phoenix

Sponsor: Paris Translational Research Center for Organ Transplantation

Sex: All·Age: 18 - 100

Code: NCT06531967·Enrolling By Invitation

Campath/Fludarabine/Melphalan Transplant Conditioning for Non-Malignant Diseases

for Metabolic Disorders

25 locations incl. Phoenix

Sponsor: Washington University School of Medicine

Sex: All·Age: Up to 20

Code: NCT00920972·Phase 1, Phase 2·Recruiting

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Fabry Disease Registry & Pregnancy Sub-registry

for Fabry Disease

92 locations incl. Birmingham

Sponsor: Genzyme, a Sanofi Company

Sex: All·Age: All ages

Code: NCT00196742·Recruiting

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Collecting Medical Information and Tissue Samples From Patients With Pancreatic Cancer or Other Pancreatic Disorders

for Islet Cell Tumor

3 locations incl. Phoenix

Sponsor: Mayo Clinic

Sex: All·Age: 18+

Code: NCT00830557·Recruiting

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Molecular Genetics Studies of Cancer Patients and Their Relatives

for Malignant Neoplasm

35 locations incl. Phoenix

Sponsor: City of Hope Medical Center

Sex: All·Age: All ages·Accepts healthy volunteers

Code: NCT04185935·Recruiting

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International Collaborative Gaucher Group (ICGG) Gaucher Disease Registry & Pregnancy Sub-registry

for Gaucher Disease

86 locations incl. Phoenix

Sponsor: Genzyme, a Sanofi Company

Sex: All·Age: All ages

Code: NCT00358943·Recruiting

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