There are currently 672 clinical trials in Oklahoma City, Oklahoma looking for participants to engage in research studies. Trials are conducted at various facilities, including University of Oklahoma Health Sciences Center, Mercy Hospital Oklahoma City, GSK Investigational Site and Lynn Health Science Institute. Whether you're a healthy volunteer looking to participate in paid medical research or seeking trials related to a specific condition, the city provides a diverse range of opportunities near you.
Testing the Addition of a Type of Drug Called Immunotherapy to the Usual Chemotherapy Treatment for Non-small Cell Lung Cancer, an ALCHEMIST Treatment Trial (Chemo-IO [ACCIO])
Recruiting
This phase III ALCHEMIST treatment trial tests the addition of pembrolizumab to usual chemotherapy for the treatment of stage IIA, IIB, IIIA or IIIB non-small cell lung cancer that has been removed by surgery. Immunotherapy with monoclonal antibodies, such as pembrolizumab, may help the body's immune system attack the cancer, and may interfere with the ability of tumor cells to grow and spread. Chemotherapy drugs, such as cisplatin, pemetrexed, carboplatin, gemcitabine hydrochloride, and paclita... Read More
Gender:
ALL
Ages:
18 years and above
Trial Updated:
08/21/2025
Locations: University of Oklahoma Health Sciences Center, Oklahoma City, Oklahoma +3 locations
Conditions: Lung Non-Small Cell Carcinoma, Lung Non-Small Cell Squamous Carcinoma, Lung Non-Squamous Non-Small Cell Carcinoma, Stage II Lung Cancer AJCC v8, Stage IIIA Lung Cancer AJCC v8, Stage IIIB Lung Cancer AJCC v8
Comparing New Treatments for People With Newly Diagnosed Acute Myeloid Leukemia That Has an IDH2 Gene Change (A MyeloMATCH Treatment Trial)
Recruiting
This phase II MyeloMATCH treatment trial studies how well ASTX727 and venetoclax plus enasidenib works compared to ASTX727 and venetoclax alone for the treatment of older patients with newly diagnosed acute myeloid leukemia (AML) or younger patients who are considered unfit for standard treatment, and who have an abnormal change (mutation) in the IDH2 gene. This gene mutation can cause AML to grow and spread. This trial is being done to see if adding enasidenib to the usual treatment can help mo... Read More
Gender:
ALL
Ages:
18 years and above
Trial Updated:
08/21/2025
Locations: University of Oklahoma Health Sciences Center, Oklahoma City, Oklahoma
Conditions: Acute Myeloid Leukemia
Testing the Addition of Herceptin Hylecta or Phesgo to the Usual Chemotherapy for HER2 Positive Endometrial Serous Carcinoma or Carcinosarcoma
Recruiting
This phase III trial tests whether adding trastuzumab and hyaluronidase-oysk (Herceptin Hylecta \[TM\]) or pertuzumab, trastuzumab and hyaluronidase-zzxf (Phesgo \[TM\]) to the usual chemotherapy (paclitaxel and carboplatin) works to shrink tumors in patients with HER2 positive endometrial cancer. Trastuzumab and pertuzumab are monoclonal antibodies and forms of targeted therapy that attach to specific molecules (receptors) on the surface of tumor cells, known as HER2 receptors. When trastuzumab... Read More
Gender:
FEMALE
Ages:
18 years and above
Trial Updated:
08/21/2025
Locations: University of Oklahoma Health Sciences Center, Oklahoma City, Oklahoma +1 locations
Conditions: Endometrial Serous Adenocarcinoma, Uterine Corpus Carcinosarcoma, Endometrial Carcinoma, Endometrial Clear Cell Adenocarcinoma, Endometrial Dedifferentiated Carcinoma, Endometrial Endometrioid Adenocarcinoma, Endometrial Mixed Cell Adenocarcinoma, Endometrial Undifferentiated Carcinoma
Testing the Addition of MEDI4736 (Durvalumab) to Chemotherapy Before Surgery for Patients With High-Grade Upper Urinary Tract Cancer
Recruiting
This phase II/III trial compares the effect of adding durvalumab to chemotherapy versus chemotherapy alone before surgery in treating patients with upper urinary tract cancer. Immunotherapy with monoclonal antibodies, such as durvalumab, may help the body's immune system attack the cancer, and may interfere with the ability of tumor cells to grow and spread. Chemotherapy drugs, such as methotrexate, vinblastine, doxorubicin, cisplatin, and gemcitabine work in different ways to stop the growth of... Read More
Gender:
ALL
Ages:
18 years and above
Trial Updated:
08/21/2025
Locations: University of Oklahoma Health Sciences Center, Oklahoma City, Oklahoma +1 locations
Conditions: Renal Pelvis and Ureter Urothelial Carcinoma
Testing What Happens When an Immunotherapy Drug (Pembrolizumab) is Given by Itself Compared to the Usual Treatment of Chemotherapy With Radiation After Surgery for Recurrent Head and Neck Squamous Cell Carcinoma
Recruiting
This phase II trial studies the effect of pembrolizumab alone compared to the usual approach (chemotherapy \[cisplatin and carboplatin\] plus radiation therapy) after surgery in treating patients with head and neck squamous cell carcinoma that has come back (recurrent) or patients with a second head and neck cancer that is not from metastasis (primary). Radiation therapy uses high energy radiation or protons to kill tumor cells and shrink tumors. Cisplatin is in a class of medications known as p... Read More
Gender:
ALL
Ages:
Between 18 years and 79 years
Trial Updated:
08/21/2025
Locations: University of Oklahoma Health Sciences Center, Oklahoma City, Oklahoma
Conditions: Recurrent Head and Neck Squamous Cell Carcinoma, Recurrent Hypopharyngeal Squamous Cell Carcinoma, Recurrent Laryngeal Squamous Cell Carcinoma, Recurrent Oral Cavity Squamous Cell Carcinoma, Recurrent Oropharyngeal Squamous Cell Carcinoma
A Study With Tovorafenib (DAY101) as a Treatment Option for Progressive, Relapsed, or Refractory Langerhans Cell Histiocytosis
Recruiting
This phase II trial tests the safety, side effects, best dose and activity of tovorafenib (DAY101) in treating patients with Langerhans cell histiocytosis that is growing, spreading, or getting worse (progressive), has come back (relapsed) after previous treatment, or does not respond to therapy (refractory). Langerhans cell histiocytosis is a type of disease that occurs when the body makes too many immature Langerhans cells (a type of white blood cell). When these cells build up, they can form... Read More
Gender:
ALL
Ages:
Between 180 days and 22 years
Trial Updated:
08/21/2025
Locations: University of Oklahoma Health Sciences Center, Oklahoma City, Oklahoma
Conditions: Recurrent Langerhans Cell Histiocytosis, Refractory Langerhans Cell Histiocytosis
Testing the Addition of Pembrolizumab, an Immunotherapy Cancer Drug to Olaparib Alone as Therapy for Patients With Pancreatic Cancer That Has Spread With Inherited BRCA Mutations
Recruiting
This phase II trial studies whether adding pembrolizumab to olaparib (standard of care) works better than olaparib alone in treating patients with pancreatic cancer with germline BRCA1 or BRCA2 mutations that has spread to other places in the body (metastatic). BRCA1 and BRCA2 are human genes that produce tumor suppressor proteins. These proteins help repair damaged deoxyribonucleic acid (DNA) and, therefore, play a role in ensuring the stability of each cell's genetic material. When either of t... Read More
Gender:
ALL
Ages:
18 years and above
Trial Updated:
08/21/2025
Locations: University of Oklahoma Health Sciences Center, Oklahoma City, Oklahoma +2 locations
Conditions: Stage IV Pancreatic Cancer AJCC v8, Metastatic Pancreatic Adenocarcinoma
Immunotherapy After Surgery for People Who Have No Remaining Cancer Cells After Standard Treatment for Early-Stage Non-Small Cell Lung Cancer, INSIGHT Trial
Recruiting
This phase III trial compares durvalumab to the usual approach (patient observation) after surgery for the treatment of patients with early-stage non-small cell lung cancer. Immunotherapy with monoclonal antibodies, such as durvalumab, may help the body's immune system attack the cancer, and may interfere with the ability of tumor cells to grow and spread. The usual approach for patients who are not in a study is to closely watch a patient's condition after surgery and to have regular visits wit... Read More
Gender:
ALL
Ages:
18 years and above
Trial Updated:
08/21/2025
Locations: University of Oklahoma Health Sciences Center, Oklahoma City, Oklahoma
Conditions: Lung Non-Small Cell Carcinoma, Stage II Lung Cancer AJCC v8, Stage IIIA Lung Cancer AJCC v8, Stage IIIB Lung Cancer AJCC v8
Program to Assess Adverse Events and Change in Disease Activity of Oral Upadacitinib in Adult Participants With Moderate to Severe Systemic Lupus Erythematosus
Recruiting
Systemic Lupus Erythematosus (SLE) is an immune-mediated disease associated with inflammation of multiple organ systems. This study will assess how safe and effective upadacitinib is in treating adult participants with moderately to severely active SLE. Adverse events and change in the disease activity will be assessed. Upadacitinib is an approved drug for rheumatoid arthritis, psoriatic arthritis, and axial spondylarthritis and is being developed for the treatment of SLE. This study is "double... Read More
Gender:
ALL
Ages:
Between 18 years and 63 years
Trial Updated:
08/21/2025
Locations: Oklahoma Medical Research Foundation /ID# 263509, Oklahoma City, Oklahoma +1 locations
Conditions: Systemic Lupus Erythematosus
Study of JK07 in Patients With Chronic Heart Failure
Recruiting
This is a Phase 2, randomized, double-blind, placebo-controlled, multiple dose study to assess the safety, tolerability, and efficacy of JK07 in participants aged 18-85 with heart failure. There will be 2 cohorts in this study: Cohort 1: Heart failure (HF) participants with left ventricular ejection fraction (LVEF) of ≤ 40%. Cohort 2: Heart failure (HF) participants with left ventricular ejection fraction (LVEF) \> 40% and ≤ 65%.
Gender:
ALL
Ages:
Between 18 years and 85 years
Trial Updated:
08/20/2025
Locations: Site 135, Oklahoma City, Oklahoma
Conditions: Heart Failure With Reduced Ejection Fraction, Heart Failure With Preserved Ejection Fraction
A Study to Evaluate the Efficacy, Safety, and Tolerability of BMS-986278 in Participants With Progressive Pulmonary Fibrosis
Recruiting
The purpose of this study is to evaluate the efficacy, safety, and tolerability of BMS-986278 in Participants with Progressive Pulmonary Fibrosis.
Gender:
ALL
Ages:
21 years and above
Trial Updated:
08/20/2025
Locations: OU Health Sciences Center - OU Health Physicians - Cardiology, Pulmonary & Vascular Medicine Clinic, Oklahoma City, Oklahoma
Conditions: Progressive Pulmonary Fibrosis
Neuromodulation of Cardiovascular Risks Associated With Cardiotoxic Chemotherapy
Recruiting
This study is to determine if low level vagus nerve stimulation will lead to improvement in heart function, heart rate variation, and in the levels of certain chemical markers of inflammation in study participants' blood.
Gender:
ALL
Ages:
Between 18 years and 99 years
Trial Updated:
08/20/2025
Locations: Stephenson Cancer Center, Oklahoma City, Oklahoma
Conditions: Breast Cancer, Lymphoma