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.
CORE-OLE: A Study of Olezarsen (ISIS 678354) Administered Subcutaneously to Participants With Severe Hypertriglyceridemia (SHTG)
NCT05681351
Recruiting
The purpose of this study is to evaluate the safety and tolerability of olezarsen in participants with SHTG.
Gender:
ALL
Ages:
18 years and above
Trial Updated:
07/30/2025
Locations: Central Oklahoma Early Detection Center, Edmond, Oklahoma
Conditions: Severe Hypertriglyceridemia
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QUILT-3.055: A Study of Combination Immunotherapies in Patients Who Have Previously Received Treatment With Immune Checkpoint Inhibitors
NCT03228667
Recruiting
This Phase 2b, multicohort, open-label clinical trial (QUILT-3.055) evaluates combination immunotherapies in patients with various advanced solid tumors who have progressed following prior PD-1/PD-L1 checkpoint inhibitor therapy. The trial includes six cohorts: Cohorts 1-4: Patients who progressed after an initial response (PR or CR) to prior PD-1/PD-L1 therapy, receiving combination therapy with N-803 and a PD-1/PD-L1 checkpoint inhibitor. (Closed to enrollment) Cohort 5: Patients who progres... Read More
Gender:
ALL
Ages:
18 years and above
Trial Updated:
07/30/2025
Locations: Mercy Clinic Oklahoma City, Oklahoma City, Oklahoma
Conditions: Non-Small Cell Lung Cancer, Small Cell Lung Cancer, Urothelial Carcinoma, Head and Neck Squamous Cell Carcinoma, Merkel Cell Carcinoma, Melanoma, Renal Cell Carcinoma, Gastric Cancer, Cervical Cancer, Hepatocellular Carcinoma, Microsatellite Instability, Mismatch Repair Deficiency, Colorectal Cancer
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An Open-label, Multicenter Study to Assess the Pharmacokinetics (PK), Safety, and Tolerability of Subcutaneous IgPro20 in Immunoglobulin (IG) Treatment-naïve Participants With Primary Immunodeficiency (PID)
NCT07076446
Recruiting
This is an open-label, multicenter, phase 4 study in IG treatment-naïve participants with PID, conducted in the United States (US), to assess the PK, safety, and tolerability of IgPro20. The primary objective of this study is to characterize the PK of IgPro20 and to assess the safety and tolerability of IgPro20 in IG treatment-naïve participants with PID who are aged greater than or equal to (\>=) 18 years.
Gender:
ALL
Ages:
18 years and above
Trial Updated:
07/29/2025
Locations: 84000885 - Allergy, Asthma and Clinical Research Center, Oklahoma City, Oklahoma
Conditions: Primary Immunodeficiency
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Study of Quemliclustat and Chemotherapy Versus Placebo and Chemotherapy in Patients With Metastatic Pancreatic Ductal Adenocarcinoma
NCT06608927
Recruiting
The purpose of this study is to compare overall survival of quemliclustat, nab-paclitaxel and gemcitabine versus placebo, nab-paclitaxel and gemcitabine in all randomized patients.
Gender:
ALL
Ages:
18 years and above
Trial Updated:
07/29/2025
Locations: Stephenson Cancer Center, Oklahoma City, Oklahoma
Conditions: Metastatic Pancreatic Ductal Adenocarcinoma
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To Evaluate the Efficacy of CVN424 in Parkinson's Disease Participants With Motor Complications
NCT06553027
Recruiting
This is a randomized, double-blind, placebo-controlled, multicenter study in participants with Parkinson's disease (PD) with motor fluctuations. Participants will be randomized to receive once-daily oral doses of either 75 milligrams (mg) CVN424 or 150 mg CVN424, or a matching placebo for 12 weeks. Participants who successfully complete this study and retain eligibility/suitability will be invited to participate in a future open-label extension (OLE) study.
Gender:
ALL
Ages:
30 years and above
Trial Updated:
07/29/2025
Locations: The Movement Disorder Clinic of Oklahoma, Tulsa, Oklahoma
Conditions: Parkinson Disease
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Study of SGR-3515 In Participants With Advanced Solid Tumors.
NCT06463340
Recruiting
The purpose of this study is to learn about the effects of a new study drug, called SGR-3515 that may be a treatment for advanced solid tumors.
Gender:
ALL
Ages:
18 years and above
Trial Updated:
07/29/2025
Locations: Stephenson Cancer Center, Oklahoma City, Oklahoma
Conditions: Advanced Solid Tumor
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Carboplatin Chemotherapy Before Surgery for People With High-Risk Prostate Cancer and an Inherited BRCA1 or BRCA2 Gene Mutation
NCT05806515
Recruiting
This phase II trial tests how well carboplatin before surgery works in treating patients with high-risk prostate cancer and an inherited BRCA1 or BRCA2 gene mutation. Carboplatin is in a class of medications known as platinum-containing compounds. It works in a way similar to the anticancer drug cisplatin, but may be better tolerated than cisplatin. Carboplatin works by killing, stopping, or slowing the growth of tumor cells. Giving carboplatin before surgery may shrink tumors in patients with h... Read More
Gender:
MALE
Ages:
18 years and above
Trial Updated:
07/29/2025
Locations: University of Oklahoma Health Sciences Center, Oklahoma City, Oklahoma
Conditions: Prostate Adenocarcinoma, Stage IIIB Prostate Cancer AJCC v8, Stage IIIC Prostate Cancer AJCC v8
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Long-Term Safety and Efficacy Evaluation of Amlitelimab in Participants of Previous Amlitelimab Moderate to Severe Atopic Dermatitis Clinical Trials
NCT05492578
Recruiting
This is an open-label, Phase 2/Phase 3, long-term extension study for treatment of participants of previous amlitelimab clinical trials in moderate to severe atopic dermatitis. The purpose of this study is to characterize the safety and efficacy of amlitelimab in treated participants with moderate to severe atopic dermatitis (AD) who have previously been enrolled in an amlitelimab clinical trial. All participants will have visits during the treatment period every 4 weeks. Responder participants... Read More
Gender:
ALL
Ages:
12 years and above
Trial Updated:
07/29/2025
Locations: Vital Prospects Clinical Research Institute - Tulsa- Site Number : 8401005, Tulsa, Oklahoma
Conditions: Dermatitis Atopic
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Evolut™ EXPAND TAVR II Pivotal Trial
NCT05149755
Recruiting
Obtain safety and effectiveness data to support indication expansion for the Medtronic TAVR System to include patients with moderate, AS.
Gender:
ALL
Ages:
65 years and above
Trial Updated:
07/29/2025
Locations: Integris Baptist Medical Center, Oklahoma City, Oklahoma
Conditions: Moderate Aortic Valve Stenosis
Register for Updates
Chemotherapy With or Without Immunotherapy for Peritoneal Mesothelioma
NCT05001880
Recruiting
This phase II trial compares the usual treatment alone (carboplatin, pemetrexed, and bevacizumab) to using immunotherapy (atezolizumab) plus the usual treatment in treating patients with peritoneal mesothelioma. The usual treatment consists of surgery or chemotherapy. Carboplatin is in a class of medications known as platinum-containing compounds. It works in a way similar to the anticancer drug cisplatin, but may be better tolerated than cisplatin. Carboplatin works by killing, stopping or slow... Read More
Gender:
ALL
Ages:
18 years and above
Trial Updated:
07/29/2025
Locations: University of Oklahoma Health Sciences Center, Oklahoma City, Oklahoma
Conditions: Peritoneal Malignant Mesothelioma
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DNA-guided Second Line Adjuvant Therapy for High Residual Risk, Estrogen Receptor Positive, HER-2 Negative Breast Cancer (DARE)
NCT04567420
Recruiting
A randomized, Phase II trial of circulating tumor DNA-guided second line Adjuvant therapy for high Residual risk, Estrogen Receptor positive, HER-2 negative breast cancer (DARE)
Gender:
ALL
Ages:
All
Trial Updated:
07/29/2025
Locations: Stephenson Cancer Center, Oklahoma City, Oklahoma
Conditions: Breast Cancer
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Product Performance Report: Evaluate Long-term Reliability & Performance of Medtronic Marketed Cardiac Therapy Products
NCT00271180
Recruiting
The main purpose of the Product Performance Report (formerly referred to as System Longevity Study) is to evaluate long-term performance of Medtronic market-released cardiac rhythm products by analyzing product survival probabilities.
Gender:
ALL
Ages:
All
Trial Updated:
07/29/2025
Locations: Not set, Oklahoma City, Oklahoma
Conditions: Arrhythmia, Bradycardia, Heart Failure, Sinus Tachycardia
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