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Oklahoma Paid Clinical Trials
A listing of 859 clinical trials in Oklahoma actively recruiting volunteers for paid trials and research studies in various therapeutic areas.
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Clinical Trial Phase
Oklahoma is currently home to 859 active clinical trials, seeking participants for engagement in research studies. These trials take place at a variety of cities in the state, including Oklahoma City, Tulsa, Norman and Edmond. Whether you're a healthy volunteer interested in paid medical research or someone seeking trials related to a specific condition, the state offers a diverse array of opportunities in your vicinity.
Featured Therapy
Unique Treatment for High Blood Pressure
Worried about high blood pressure? Think beyond typical high blood pressure treatments.
People who may be candidates for this procedure:
• Are at least 18 years old
• Have been unable to manage their high blood pressure with medications or lifestyle changes alone¹
Learn about a safe and effective procedure that may help reduce high blood pressure. See if you qualify today.
¹ Kandzari DE, et al. J Am Coll Cardiol. Nov 7, 2023;82(19):1809-1823.
People who may be candidates for this procedure:
• Are at least 18 years old
• Have been unable to manage their high blood pressure with medications or lifestyle changes alone¹
Learn about a safe and effective procedure that may help reduce high blood pressure. See if you qualify today.
¹ Kandzari DE, et al. J Am Coll Cardiol. Nov 7, 2023;82(19):1809-1823.
Conditions:
High Blood Pressure
High Blood Pressure (& [Essential Hypertension])
High Blood Pressure (Hypertension).
Hypertension
Essential Hypertension
Featured Trial
Paid Clinical Studies Nationwide
Recruiting
Nationwide clinical trials offered in your area. Some trials offering up to several thousand dollars in compensation for participation.
Conditions:
Healthy
Healthy Volunteer Study
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There's a big difference between the price on a landing page and what you actually pay. We went all the way through checkout so you know exactly what to expect.
📋 5 providers ranked by true monthly cost
💵 Options starting as low as $149/month
🏥 Only licensed providers using FDA-registered pharmacies
⭐ Real Trustpilot scores included — including the ones with mixed reviews
🔒 Includes cancellation policy warnings so you don't get stuck
Conditions:
Weight Loss
Morbid Obesity
Featured Offer
On Medicare? GLP-1's Covered By Medicare Part D [Found Partnership]
Found is now serving individuals who are 65-75 with GLP-1 support for weight care. You need Medicare Part D, must be 18 or older, and must meet BMI criteria when you start GLP-1 therapy:
- BMI 35 or higher, or
- BMI 30–34.99 with at least one qualifying condition (diastolic heart failure, uncontrolled hypertension, CKD stage 3a or higher, prediabetes, prior heart attack or stroke, symptomatic peripheral artery disease), or
- BMI 27–29.99 with prediabetes, prior heart attack/stroke, or symptomatic peripheral artery disease.
- BMI 35 or higher, or
- BMI 30–34.99 with at least one qualifying condition (diastolic heart failure, uncontrolled hypertension, CKD stage 3a or higher, prediabetes, prior heart attack or stroke, symptomatic peripheral artery disease), or
- BMI 27–29.99 with prediabetes, prior heart attack/stroke, or symptomatic peripheral artery disease.
Conditions:
Healthy
Overweight
Overweight and Obesity
Obesity
Overweight or Obesity
Featured Trial
Healthy Participants Needed (Colonoscopy + Cancer Screening)
Recruiting
Earn $325 - $475 in electronic payment card compensation for your time and effort by participating in a clinical study to develop a blood test that may one day help screen for colon cancer. Take a quick quiz to see if you qualify.
Conditions:
Healthy
Healthy Volunteers
Healthy Subjects
Healthy Volunteer
Healthy Participants
Predictors of Pregnancy Outcome in Systemic Lupus Erythematosus (SLE) and Antiphospholipid Syndrome (APS)
Recruiting
The PROMISSE Study is an observational study of 700 pregnant patients, enrolled at nine major clinical centers. The purpose of the study is 1) to determine whether certain proteins (called complement split products) that can injure healthy organs can be used to predict poor pregnancy outcome in patients with systemic lupus erythematosus (SLE) and anti-phospholipid syndrome (APS), and/or 2) to determine whether elevated levels of circulating antiangiogenic factors predict pregnancy complications... Read More
Gender:
FEMALE
Ages:
Between 18 years and 45 years
Trial Updated:
04/09/2025
Locations: Oklahoma Medical Research Foundation, Oklahoma City, Oklahoma
Conditions: Systemic Lupus Erythematosus, Antiphospholipid Syndrome
A Clinical Study That Will Measure How Well SEP-363856 Works and How Safe it is in Adults With Generalized Anxiety Disorder
Recruiting
A clinical study that will meaure how well SEP-363856 works and how safe it is in adults with Generalized Anixety Disorder. This study will be accepting both male and female subjects between the ages of 18 years and 65 years old. The study will be held in Approximately 50 global study centers and approximately 15 additional centers for a separate Japan population. Participation in the study can be up to approximately 12 weeks.
Gender:
ALL
Ages:
Between 18 years and 65 years
Trial Updated:
04/09/2025
Locations: Sooner Clinical Research, Oklahoma City, Oklahoma
Conditions: Generalized Anxiety Disorder
Use of the CA 125 Algorithm for the Early Detection of Ovarian Cancer in Low Risk Women
Recruiting
The goal of this clinical research study is to evaluate a method involving 4 blood tests called CA-125, HE4, HE4 antigen autoantibody complexes, and osteopontin that may be helpful in the early detection of ovarian cancer in women who are at low risk.
Gender:
FEMALE
Ages:
Between 50 years and 74 years
Trial Updated:
04/08/2025
Locations: University of Oklahoma Health Sciences Center, Oklahoma City, Oklahoma
Conditions: Ovarian Cancer
Performance and Safety of a Digital Tool for Unsupervised Self-assessment of NMOSD
Recruiting
NMOSDCopilot is a digital tool developed for the self-assessment of Neuromyelitis Optica Spectrum Disorder symptoms that impact patients' functioning and quality of life. It has been co-designed with the help of patient advocacy groups, NMOSD patients and medical experts. It includes a smartphone-based application for patients, connected to a web portal developed for healthcare professionals (HCSPs). The patient application is composed of vision, walking, cognition, and dexterity e-active tests... Read More
Gender:
ALL
Ages:
18 years and above
Trial Updated:
04/08/2025
Locations: Oklahoma Medical Research Foundation, Oklahoma City, Oklahoma
Conditions: Neuromyelitis Optica
S1703 Serum Tumor Marker Directed Disease Monitoring in Patients With Hormone Receptor Positive Her2 Negative Metastatic Breast Cancer
Recruiting
This randomized research trial studies how well serum tumor marker directed disease monitoring works in monitoring patients with hormone receptor positive Her2 negative breast cancer that has spread to other places in the body. Using markers to prompt when scans should be ordered may be as good as the usual approach to monitoring disease.
Gender:
ALL
Ages:
18 years and above
Trial Updated:
04/03/2025
Locations: Mercy Hospital Oklahoma City, Oklahoma City, Oklahoma
Conditions: Anatomic Stage IV Breast Cancer AJCC v8, Estrogen Receptor Positive, HER2/Neu Negative, Progesterone Receptor Positive, Prognostic Stage IV Breast Cancer AJCC v8, Elevated CA15-3 or CEA or CA27-29
Testing the Use of Chemotherapy After Surgery for High-Risk Pancreatic Neuroendocrine Tumors
Recruiting
This phase II trial studies the effect of capecitabine and temozolomide after surgery in treating patients with high-risk well-differentiated pancreatic neuroendocrine tumors. Chemotherapy drugs, such as capecitabine and temozolomide, work in different ways to stop the growth of tumor cells, either by killing the cells, by stopping them from dividing, or by stopping them from spreading. Giving capecitabine and temozolomide after surgery could prevent or delay the return of cancer in patients wit... Read More
Gender:
ALL
Ages:
18 years and above
Trial Updated:
04/03/2025
Locations: University of Oklahoma Health Sciences Center, Oklahoma City, Oklahoma
Conditions: Metastatic Malignant Neoplasm in the Liver, Pancreatic Neuroendocrine Tumor, Stage I Pancreatic Neuroendocrine Tumor AJCC v8, Stage II Pancreatic Neuroendocrine Tumor AJCC v8, Stage III Pancreatic Neuroendocrine Tumor AJCC v8
GAE Using Embosphere Microspheres vs Corticosteroid Injections for Treatment of Symptomatic Knee OA (MOTION)
Recruiting
This multicenter, prospective, interventional trial is designed to assess the outcome of subjects with symptomatic knee osteoarthritis (OA) that are randomized to treatment with either genicular artery embolization (GAE) using Embosphere Microspheres or steroid injection over a period of 24 months.
Gender:
ALL
Ages:
21 years and above
Trial Updated:
04/03/2025
Locations: Cardiovascular Health Clinic, Oklahoma City, Oklahoma
Conditions: Knee Osteoarthritis
A Phase 1, Study of BMF-500 in Adults With Acute Leukemia
Recruiting
A Phase 1 first-in-human dose-escalation and dose-expansion study of BMF-500, an oral FLT3 inhibitor, in adult patients with acute leukemia.
Gender:
ALL
Ages:
18 years and above
Trial Updated:
04/03/2025
Locations: University of Oklahoma - Stephenson Cancer Center, Oklahoma City, Oklahoma
Conditions: Acute Myeloid Leukemia
A Study of PARG Inhibitor IDE161 in Participants With Advanced Solid Tumors
Recruiting
The purpose of this study is to characterize the safety, tolerability, and efficacy of IDE161 as a single agent and in combination with pembrolizumab.
Gender:
ALL
Ages:
18 years and above
Trial Updated:
03/31/2025
Locations: Sarah Cannon Research Institute - Oklahoma University, Oklahoma City, Oklahoma
Conditions: Advanced or Metastatic Solid Tumors, Breast Cancer, Ovarian Cancer, Prostate Cancer, Endometrial Cancer, Colorectal Cancer, Head and Neck Cancers, Nsclc
Comparison Between Spectacles and Contact Lenses
Recruiting
Many people suffer from migraine headaches, some more so than others and a common trigger/complaint is light sensitivity, or photophobia1. Some will go to great lengths to avoid light: a dark room with sunglasses on and blankets over the windows, often missing work/school/social activities, etc. Several ocular conditions are accompanied by photophobia, ranging from mild to debilitating.
Gender:
ALL
Ages:
18 years and above
Trial Updated:
03/28/2025
Locations: Dean McGee Eye Institute, Oklahoma City, Oklahoma
Conditions: Photophobia
Collecting Blood Samples From Patients With and Without Cancer to Evaluate Tests for Early Cancer Detection
Recruiting
This study collects blood and tissue samples from patients with cancer and without cancer to evaluate tests for early cancer detection. Collecting and storing samples of blood and tissue from patients with and without cancer to study in the laboratory may help researchers develop tests for the early detection of cancers.
Gender:
ALL
Ages:
Between 40 years and 75 years
Trial Updated:
03/28/2025
Locations: Mercy Hospital Oklahoma City, Oklahoma City, Oklahoma
Conditions: Acute Lymphoblastic Leukemia, Acute Myeloid Leukemia, Ann Arbor Stage I Lymphoma, Ann Arbor Stage II Lymphoma, Ann Arbor Stage III Lymphoma, Ann Arbor Stage IV Lymphoma, Chronic Lymphocytic Leukemia, Chronic Myeloid Leukemia, Gastroesophageal Junction Adenocarcinoma, Head and Neck Carcinoma, Hematopoietic and Lymphoid Cell Neoplasm, Invasive Breast Carcinoma, Kidney Carcinoma, Malignant Hepatobiliary Neoplasm, Malignant Solid Neoplasm, Melanoma, Muscle-Invasive Bladder Carcinoma, RISS Stage I Plasma Cell Myeloma, RISS Stage II Plasma Cell Myeloma, RISS Stage III Plasma Cell Myeloma, Sarcoma, Stage I Bladder Cancer AJCC v6 and v7, Stage I Breast Cancer AJCC v7, Stage I Colorectal Cancer AJCC v6 and v7, Stage I Esophageal Cancer AJCC V7, Stage I Gastric Cancer AJCC V7, Stage I Lung Cancer AJCC v7, Stage I Ovarian Cancer AJCC v6 and v7, Stage I Pancreatic Cancer AJCC v6 and v7, Stage I Prostate Cancer AJCC v7, Stage I Uterine Corpus Cancer AJCC v7, Stage II Bladder Cancer AJCC v6 and v7, Stage II Breast Cancer AJCC v6 and v7, Stage II Colorectal Cancer AJCC v7, Stage II Esophageal Cancer AJCC v7, Stage II Gastric Cancer AJCC v7, Stage II Lung Cancer AJCC v7, Stage II Ovarian Cancer AJCC v6 and v7, Stage II Pancreatic Cancer AJCC v6 and v7, Stage II Prostate Cancer AJCC v7, Stage II Uterine Corpus Cancer AJCC v7, Stage III Bladder Cancer AJCC v6 and v7, Stage III Breast Cancer AJCC v7, Stage III Colorectal Cancer AJCC v7, Stage III Esophageal Cancer AJCC v7, Stage III Gastric Cancer AJCC v7, Stage III Lung Cancer AJCC v7, Stage III Ovarian Cancer AJCC v6 and v7, Stage III Pancreatic Cancer AJCC v6 and v7, Stage III Prostate Cancer AJCC v7, Stage III Uterine Corpus Cancer AJCC v7, Stage IV Bladder Cancer AJCC v7, Stage IV Breast Cancer AJCC v6 and v7, Stage IV Colorectal Cancer AJCC v7, Stage IV Esophageal Cancer AJCC v7, Stage IV Gastric Cancer AJCC v7, Stage IV Lung Cancer AJCC v7, Stage IV Ovarian Cancer AJCC v6 and v7, Stage IV Pancreatic Cancer AJCC v6 and v7, Stage IV Prostate Cancer AJCC v7, Stage IV Uterine Corpus Cancer AJCC v7, Thyroid Gland Carcinoma
mFOLFIRINOX Versus mFOLFOX With or Without Nivolumab for the Treatment of Advanced, Unresectable, or Metastatic HER2 Negative Esophageal, Gastroesophageal Junction, and Gastric Adenocarcinoma
Recruiting
This phase III trial compares the effect of modified fluorouracil, leucovorin calcium, oxaliplatin, and irinotecan (mFOLFIRINOX) to modified fluorouracil, leucovorin calcium, and oxaliplatin (mFOLFOX) for the treatment of advanced, unresectable, or metastatic HER2 negative esophageal, gastroesophageal junction, and gastric adenocarcinoma. The usual approach for patients is treatment with FOLFOX chemotherapy. Chemotherapy drugs work in different ways to stop the growth of tumor cells, either by k... Read More
Gender:
ALL
Ages:
18 years and above
Trial Updated:
03/28/2025
Locations: University of Oklahoma Health Sciences Center, Oklahoma City, Oklahoma
Conditions: Advanced Esophageal Adenocarcinoma, Advanced Gastric Adenocarcinoma, Advanced Gastroesophageal Junction Adenocarcinoma, Clinical Stage III Esophageal Adenocarcinoma AJCC v8, Clinical Stage III Gastric Cancer AJCC v8, Clinical Stage III Gastroesophageal Junction Adenocarcinoma AJCC v8, Clinical Stage IV Esophageal Adenocarcinoma AJCC v8, Clinical Stage IV Gastric Cancer AJCC v8, Clinical Stage IV Gastroesophageal Junction Adenocarcinoma AJCC v8, Metastatic Esophageal Adenocarcinoma, Metastatic Gastric Adenocarcinoma, Metastatic Gastroesophageal Junction Adenocarcinoma, Unresectable Esophageal Adenocarcinoma, Unresectable Gastric Adenocarcinoma, Unresectable Gastroesophageal Junction Adenocarcinoma