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Oklahoma City, OK Paid Clinical Trials
A listing of 672 clinical trials in Oklahoma City, OK actively recruiting volunteers for paid trials and research studies in various therapeutic areas.
313 - 324 of 672
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.
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
Featured Trial
Chronic Cough Research Study
Recruiting
Are you tired of living with chronic cough? Our research study is now looking to enroll people from all backgrounds to help research potential new treatment options for chronic cough.
You are under no obligation to take part and health insurance is not required. Find out more today! We’d love to hear from you!
You are under no obligation to take part and health insurance is not required. Find out more today! We’d love to hear from you!
Conditions:
Chronic Cough
Refractory or Unexplained Chronic Cough
Cough
Asthma
Sinusitis
Featured Offer
Lose Weight with GLP-1 Medications
Recruiting
Policy Lab has partnered with OnlineSemaglutide.org to offer trusted access to semaglutide and other GLP-1 medications, including generic alternatives to Ozempic® and Wegovy®.
GLP-1 medications are scientifically backed to help individuals achieve significant weight loss—on average, 15-20% of body weight within a year.
As a valued user, you’re eligible for $50 off your first program with code policy-lab-50.
GLP-1 medications are scientifically backed to help individuals achieve significant weight loss—on average, 15-20% of body weight within a year.
As a valued user, you’re eligible for $50 off your first program with code policy-lab-50.
Conditions:
Overweight
Overweight and Obesity
Obesity
Weight Loss
Morbid Obesity
Featured Trial
Chronic Cough Study
Recruiting
Are you tired of living with chronic cough? The ASPIRE Study is now looking to enroll people from all backgrounds to help research potential new treatment options for chronic cough. You are under no obligation to take part and health insurance is not required. Find out more today! We’d love to hear from you.
Conditions:
Chronic Cough
Refractory or Unexplained Chronic Cough
Cough
Asthma
Allergic Asthma
Featured Trial
Depression Clinical Trial
Recruiting
Join us in researching a potential investigational treatment for Depression. Reimbursement for study-related expenses may be available to you.
Qualifying participants:
•Are between 18-65
•Have been experiencing a major depressive episode for at least a month
Qualifying participants:
•Are between 18-65
•Have been experiencing a major depressive episode for at least a month
Conditions:
Depression
Major Depressive Disorder
Depressive Disorder
Depressive Symptoms
Depressive Disorder
Featured Trial
Stroke Clinical Study
Recruiting
A clinical study for people that suffer with Stroke
Conditions:
Stroke
A Study of ZW191 in Participants With Solid Tumors
Recruiting
The purpose of this study is to find out if ZW191 is safe and can treat participants with advanced cancers, including ovarian, endometrial, and non-small cell lung cancers.
Gender:
ALL
Ages:
18 years and above
Trial Updated:
07/21/2025
Locations: Stephenson Cancer Center, Oklahoma City, Oklahoma
Conditions: Advanced Solid Tumors
A Phase 3 Randomized, Masked, Controlled Trial to Evaluate Efficacy and Safety of Belzupacap Sarotalocan (AU-011) Treatment Compared to Sham Control in Subjects With Primary Indeterminate Lesions or Small Choroidal Melanoma
Recruiting
The primary objective is to determine the safety and efficacy of belzupacap sarotalocan (bel-sar) compared to sham control in patients with primary indeterminate lesions (IL) or small choroidal melanoma (CM).
Gender:
ALL
Ages:
18 years and above
Trial Updated:
07/20/2025
Locations: Dean McGee Eye Institute, Oklahoma City, Oklahoma
Conditions: Choroidal Melanoma, Indeterminate Lesions, Uveal Melanoma, Ocular Melanoma
Study to Investigate Changes in Airway Inflammation, Symptoms, and Rescue Therapy Utilization With AIRSUPRA Compared to Albuterol as Needed in Adults With Mild Asthma
Recruiting
The purpose of this study is to compare the efficacy and safety of albuterol/budesonide to albuterol in changes in airway inflammation, asthma symptoms, and rescue therapy utilization in adults with mild asthma.
Study details include:
* The study duration will be up to 15 weeks.
* The treatment duration will be 12 weeks.
* The visit frequency will be once every 4 weeks, with 3 clinic visits and 2 video calls in total.
Gender:
ALL
Ages:
Between 18 years and 120 years
Trial Updated:
07/18/2025
Locations: Research Site, Oklahoma City, Oklahoma
Conditions: Mild Asthma
Self-collection for HPV Testing to Improve Cervical Cancer Prevention (SHIP) Trial (LMI-001-A-S02)
Recruiting
This clinical trial evaluates the use of self-collected vaginal samples for human papillomavirus (HPV) testing in patients referred for a colposcopy and/or cervical excisional procedures to improve cervical cancer prevention. HPV is a common virus which usually causes infections that last only a few months, but sometimes can last longer. It is known to cause a variety of cancers including cancer of the cervix. Even though there are ways to detect cervical cancer early, many individuals do not un... Read More
Gender:
FEMALE
Ages:
25 years and above
Trial Updated:
07/18/2025
Locations: University of Oklahoma Health Sciences Center, Oklahoma City, Oklahoma
Conditions: Cervical Carcinoma, Human Papillomavirus Infection
CATALINA-2: A Clinical Study of TORL-1-23 in Platinum-resistant Ovarian Cancer.
Recruiting
A Phase 2 study to evaluate the safety and efficacy of TORL-1-23 in patients with advanced ovarian cancer.
Gender:
FEMALE
Ages:
18 years and above
Trial Updated:
07/18/2025
Locations: Stephenson Cancer Center at the University of Oklahoma, Oklahoma City, Oklahoma
Conditions: Epithelial Ovarian Cancer, Primary Peritoneal, Fallopian Tube Cancer, Endometrioid Ovarian Cancer
A Study of Amivantamab Monotherapy and in Addition to Standard-of-Care Chemotherapy in Participants With Advanced or Metastatic Colorectal Cancer
Recruiting
The purpose of this study is to assess the anti-tumor activity of amivantamab as a monotherapy (Cohorts A, B, and C), to characterize the safety of amivantamab when added to standard-of care (SoC) chemotherapy in participants with metastatic colorectal cancer (mCRC) (Ph2 cohorts), and to assess the recommended phase 2 combination dose (RP2CD) of amivantamab when added to SoC chemotherapy (Ph1b cohorts).
Gender:
ALL
Ages:
18 years and above
Trial Updated:
07/17/2025
Locations: Stephenson Cancer Center, Oklahoma City, Oklahoma
Conditions: Advanced or Metastatic Colorectal Cancer
A Study to Evaluate the Safety and Tolerability of TOS-358 in Adults With HR+ Breast Cancer and Other Select Solid Tumors
Recruiting
The goal of this clinical trial is to evaluate the safety of TOS-358 in adults with select solid tumors who meet study enrollment criteria. The main questions it aims to answer are:
1. what is the maximum tolerated dose and recommended dose for phase 2?
2. how safe and tolerable is TOS-358 at different dose levels when taken orally once or twice per day?
Gender:
ALL
Ages:
18 years and above
Trial Updated:
07/17/2025
Locations: Stephenson Cancer Center, Oklahoma City, Oklahoma
Conditions: Squamous Cell Carcinoma of Head and Neck, Endometrial Cancer, HR+/HER2-negative Breast Cancer, Bladder Cancer
FT825/ONO-8250, an Off-the-Shelf, HER2 CAR-T, With or Without Monoclonal Antibodies in Advanced Solid Tumors
Recruiting
This is a phase 1 study designed to evaluate the safety, tolerability, and antitumor activity of FT825 (also known as ONO-8250) with or without monoclonal antibody therapy following chemotherapy in participants with advanced human epidermal growth factor receptor 2 (HER2)-positive or other advanced solid tumors. The study will consist of a dose-escalation stage, followed by an expansion stage to further evaluate the safety and activity of FT825 in indication-specific cohorts.
Gender:
ALL
Ages:
18 years and above
Trial Updated:
07/17/2025
Locations: OU Health Stephenson Cancer Center, Oklahoma City, Oklahoma
Conditions: Advanced Solid Tumor
A Study to Explore the Efficacy of JNJ-89495120 in the Treatment of Major Depressive Disorder
Recruiting
The purpose of this study is to evaluate how well JNJ-89495120 works (anti-depressant effects) and how well it is tolerated as compared to placebo on reducing the symptoms of depression in participants with major depressive disorder (MDD).
Gender:
ALL
Ages:
Between 18 years and 64 years
Trial Updated:
07/17/2025
Locations: Paradigm Research Professionals, LLC, Oklahoma City, Oklahoma
Conditions: Depressive Disorder, Major
A Study of XMT-1660 in Participants With Solid Tumors
Recruiting
A Study of XMT-1660 in Solid Tumors
Gender:
ALL
Ages:
18 years and above
Trial Updated:
07/16/2025
Locations: Stephenson Cancer Center Oklahoma University Health, Oklahoma City, Oklahoma
Conditions: Triple Negative Breast Cancer, Breast Cancer, Endometrial Cancer, Ovarian Cancer, Fallopian Tube Cancer, Primary Peritoneal Cavity Cancer, Adenoid Cystic Carcinoma
A Phase 1 Study of XL309 (ISM3091) Alone and in Combination in Patients With Advanced Solid Tumors
Recruiting
This is a FIH, multicenter, open-label Phase I study to investigate the safety, tolerability, preliminary antitumor activity, as well as PK and pharmacodynamics of XL309 (previously ISM3091) administered alone or in combination with olaparib in subjects with advanced solid tumors.
Gender:
ALL
Ages:
18 years and above
Trial Updated:
07/16/2025
Locations: Exelixis Clinical Site #13, Oklahoma City, Oklahoma
Conditions: Advanced Solid Tumor
Phase 3 Study of Daraxonrasib (RMC-6236) in Patients With Previously Treated Metastatic Pancreatic Ductal Adenocarcinoma (PDAC)
Recruiting
The purpose of this study is to evaluate the safety and efficacy of a novel RAS(ON) inhibitor compared to standard(s) of care (SOC) treatment.
Gender:
ALL
Ages:
18 years and above
Trial Updated:
07/15/2025
Locations: Stephenson Cancer Center, Oklahoma City, Oklahoma
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