Clinical trials near you
Clinical trials in the Tulsa area
171 studies are recruiting volunteers at 85 research sites in the Tulsa, OK area.
Sites in Tulsa, Hallett, Hominy, Kellyville.
#88 in the US for recruiting studies#2 in Oklahoma#136 in the US per resident
- Studies recruiting
- 171
- Research sites
- 85
- Conditions studied
- 83
- Studies per 100,000 residents
- 16.1
Conditions being studied
The conditions with the most studies recruiting in the area. A study can be for more than one condition.
- Heart failure12 studies
- Leukemia7 studies
- Uterine cancer7 studies
- Overweight and obesity6 studies
- Breast cancer5 studies
- Cervical cancer5 studies
- Chronic obstructive pulmonary disease (COPD)5 studies
- Ischemic heart disease (IHD)5 studies
- Lung cancer5 studies
- Melanoma5 studies
- Neuroendocrine tumor5 studies
- Non-Hodgkin's lymphoma5 studies
- Skin cancer5 studies
- Stroke5 studies
- Cardiovascular disease4 studies
All 83 conditions
- Heart failure12
- Leukemia7
- Uterine cancer7
- Overweight and obesity6
- Breast cancer5
- Cervical cancer5
- Chronic obstructive pulmonary disease (COPD)5
- Ischemic heart disease (IHD)5
- Lung cancer5
- Melanoma5
- Neuroendocrine tumor5
- Non-Hodgkin's lymphoma5
- Skin cancer5
- Stroke5
- Cardiovascular disease4
- Chronic skin ulcer4
- Depressive disorder4
- Head and neck cancer4
- High blood pressure (hypertension)4
- Kidney cancer4
- Osteoarthritis (OA)4
- Prostate cancer4
- Age-related macular degeneration (AMD)3
- Endometrial cancer3
- Liver disease3
- Ovarian cancer3
- Pancreatic cancer3
- Parkinson's disease (PD)3
- Post-traumatic stress disorder (PTSD)3
- Pulmonary hypertension3
- Retinal degeneration3
- Tricuspid valve regurgitation3
- Type 2 diabetes3
- Abdominal aortic aneurysm2
- Alopecia2
- Alzheimer's disease2
- Asthma2
- Atrial fibrillation (AF)2
- Bipolar disorder2
- Colorectal cancer (bowel cancer)2
- Eating disorder2
- Eczema (atopic dermatitis)2
- Esophageal cancer2
- Fatty liver disease (MASH/NASH)2
- Influenza (flu)2
- Low back pain2
- Migraine2
- Acute coronary syndrome1
- Alcohol dependence1
- Alopecia areata1
- Anxiety disorder1
- Bile duct cancer1
- Bladder cancer1
- Cannabis use disorder1
- Chronic idiopathic urticaria (hives)1
- Chronic kidney disease (CKD)1
- COVID-191
- Down syndrome1
- Fallopian tube cancer1
- Fibromyalgia1
- Gastric cancer (stomach cancer)1
- Germ cell tumor1
- Hidradenitis suppurativa (HS)1
- Hodgkin's lymphoma1
- Hypercholesterolemia1
- Intellectual disability1
- Interstitial lung disease1
- Irritable bowel syndrome (IBS)1
- Liver cancer1
- Methamphetamine dependence1
- Myelodysplastic syndrome (MDS)1
- Myelofibrosis1
- Neuroblastoma1
- Neuropathic pain1
- Overactive bladder (OAB)1
- Peripheral nerve disease1
- Peripheral vascular disease1
- Post-transplant lymphoproliferative disorder1
- Prurigo nodularis1
- Sarcoma of soft tissue1
- Schizophrenia1
- Smoking dependence1
- Testicular cancer1
40 more studies are for conditions not yet in our catalog.
Whom the studies accept
The share of the area's studies open to each group. A study can accept several.
- Adults 18 to 6495%
- Adults 65 and over87%
- Children and teens (under 18)18%
- Healthy volunteers8%
- Open to all sexes92%
- Women only6%
- Men only2%
7 studies are for children only.
Study phases
Earlier phases test safety in fewer people; later phases compare a treatment with the usual care in many.
- Early phase 11%
- Phase 11%
- Phase 1/23%
- Phase 213%
- Phase 2/35%
- Phase 337%
- Phase 43%
- No phase (device, behavioral and other studies)26%
- Not stated11%
Most active research sites
The sites recruiting for the most studies in the area.
- Oklahoma Heart InstituteTulsa17 studies
- Oklahoma Cancer Specialists and Research Institute, LLCTulsa13 studies
- Saint Francis Children's HospitalTulsa12 studies
- Ascension St. JohnTulsa10 studies
- Laureate Institute for Brain ResearchTulsa9 studies
- DelRicht ResearchTulsa8 studies
- Saint Francis HospitalTulsa8 studies
- Vital Prospects Clinical Research InstituteTulsa7 studies
- Oklahoma Cancer Specialists and Research Institute-TulsaTulsa6 studies
- Central States ResearchTulsa5 studies
- The Movement Disorder Clinic of OklahomaTulsa5 studies
- University of Oklahoma Schusterman Center - TulsaTulsa5 studies
- Hillcrest Medical CenterTulsa3 studies
- Layrek Clinical ResearchTulsa3 studies
- Tulsa Retina ConsultantsTulsa3 studies
Cite these figures
Free to use under CC BY 4.0. Please credit LocalTrial with a link to this page.
Source: LocalTrial, Clinical trials in the Tulsa area, https://www.localtrial.com/clinical-trials/oklahoma/tulsa, updated November 12, 2026.
Source: <a href="https://www.localtrial.com/clinical-trials/oklahoma/tulsa">LocalTrial, Clinical trials in the Tulsa area</a>, updated November 12, 2026.
About these figures
Counted from ClinicalTrials.gov, the U.S. registry of clinical studies, for studies recruiting in the United States. A study is counted once however many sites it has in the area.
The area is the U.S. Census Bureau's Tulsa, OK metropolitan area. Residents: 1,059,803, the Census Bureau's latest estimate. Updated November 12, 2026.
These figures describe studies, not advice. Talk to your doctor before joining one.
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