There are currently 1470 clinical trials in Dallas, Texas looking for participants to engage in research studies. Trials are conducted at various facilities, including University of Texas Southwestern Medical Center, UT Southwestern Medical Center, UT Southwestern/Simmons Cancer Center-Dallas and GSK Investigational Site. 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.
Fontan Udenafil Exercise Longitudinal Assessment Trial - 2
NCT05918211
Recruiting
This study will evaluate the clinical efficacy and safety of udenafil, an orally administered, potent and selective inhibitor of PDE5, versus placebo for the treatment of adolescent who have had the Fontan procedure.
Gender:
ALL
Ages:
Between 12 years and 18 years
Trial Updated:
08/15/2025
Locations: UT Southwestern Medical Center, Dallas, Texas
Conditions: Single Ventricle Heart Disease
Register for Updates
A Study of Ocular Toxicity Evaluation and Mitigation During Treatment With Mirvetuximab Soravtansine in Participants With Recurrent Ovarian Cancer With High Folate Receptor-Alpha Expression
NCT06365853
Recruiting
The purpose of this study is to evaluate the incidence rate and severity of prespecified mirvetuximab soravtansine (MIRV)-related ocular treatment-emergent adverse events (TEAEs) and assess prophylaxis strategies in all participants (symptomatic and asymptomatic) undergoing prospective ophthalmic evaluation with recurrent ovarian cancer (participants with either platinum-sensitive ovarian cancer \[PSOC\] or platinum-resistant ovarian cancer \[PROC\]) with high folate receptor alpha (FRα) express... Read More
Gender:
FEMALE
Ages:
18 years and above
Trial Updated:
08/15/2025
Locations: UT Southwestern Medical Center /ID# 269341, Dallas, Texas
Conditions: Recurrent Ovarian Cancer, Folate Receptor-Alpha Positive
Register for Updates
Testing the Role of DNA Released From Tumor Cells Into the Blood in Guiding the Use of Immunotherapy After Surgical Removal of the Bladder, Kidney, Ureter, and Urethra for Urothelial Cancer Treatment, MODERN Study
NCT05987241
Recruiting
This phase II/III trial examines whether patients who have undergone surgical removal of bladder, kidney, ureter or urethra, but require an additional treatment called immunotherapy to help prevent their urinary tract (urothelial) cancer from coming back, can be identified by a blood test. Many types of tumors tend to lose cells or release different types of cellular products including their DNA which is referred to as circulating tumor DNA (ctDNA) into the bloodstream before changes can be seen... Read More
Gender:
ALL
Ages:
18 years and above
Trial Updated:
08/15/2025
Locations: UT Southwestern Simmons Cancer Center - RedBird, Dallas, Texas +1 locations
Conditions: Muscle Invasive Bladder Urothelial Carcinoma, Stage II Bladder Urothelial Carcinoma AJCC v6 and v7, Stage III Bladder Urothelial Carcinoma AJCC v6 and v7, Stage IV Bladder Urothelial Carcinoma AJCC v7, Muscle Invasive Renal Pelvis Urothelial Carcinoma, Muscle Invasive Ureter Urothelial Carcinoma, Muscle Invasive Urethral Urothelial Carcinoma
Register for Updates
A Study Using Nivolumab, in Combination With Chemotherapy Drugs to Treat Nasopharyngeal Carcinoma (NPC)
NCT06064097
Recruiting
This phase II trial tests effects of nivolumab in combination with chemotherapy drugs prior to radiation therapy patients with nasopharyngeal carcinoma (NPC). Immunotherapy with monoclonal antibodies, such as nivolumab, 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 gemcitabine and cisplatin, work in different ways to stop the growth of tumor cells, either by killing the cells, by stopping the... Read More
Gender:
ALL
Ages:
21 years and below
Trial Updated:
08/15/2025
Locations: UT Southwestern/Simmons Cancer Center-Dallas, Dallas, Texas
Conditions: Stage II Nasopharyngeal Carcinoma AJCC v8, Stage III Nasopharyngeal Carcinoma AJCC v8, Stage IV Nasopharyngeal Carcinoma AJCC v8
Register for Updates
VE303 for Prevention of Recurrent Clostridioides Difficile Infection
NCT06237452
Recruiting
The overall objective of the RESTORATiVE303 study is to evaluate the safety and the Clostridioides difficile infection (CDI) recurrence rate at Week 8 in participants who receive a 14-day course of VE303 or matching placebo. The objectives and endpoints are identical for Stage 1 (recurrent CDI) and Stage 2 (high-risk primary CDI).
Gender:
ALL
Ages:
12 years and above
Trial Updated:
08/15/2025
Locations: North Texas Infectious Disease Consultants, P.A., Dallas, Texas
Conditions: Clostridium Difficile, Clostridium Difficile Infections, Clostridium Difficile Infection Recurrence, Clostridioides Difficile Infection, Clostridioides Difficile Infection Recurrence, CDI, C. Diff Infection, Recurrent Clostridium Difficile Infection, C.Difficile Diarrhea, Diarrhea Infectious
Register for Updates
Study of the Prevalence of Endogenous Hypercortisolism in Patients With Resistant Hypertension (MOMENTUM)
NCT06829537
Recruiting
This is a non-interventional study to assess the prevalence of endogenous hypercortisolism (eHC) in patients with resistant hypertension (rHTN) and will enroll approximately 1000 patients at approximately 45 sites in the United States (US). Each patient will have an initial visit for screening. After eligibility is confirmed, a limited exam will be performed and demographic and medical history will be collected. Non-fasting labs and a urine collection will also be done. A second visit will be a... Read More
Gender:
ALL
Ages:
18 years and above
Trial Updated:
08/15/2025
Locations: Site 370, Dallas, Texas
Conditions: Resistant Hypertension, Hypercortisolism
Register for Updates
Pivotal 1 Study of ABBV-RGX-314 (Also Known as RGX-314) Gene Therapy Administered Via Subretinal Delivery One Time in Participants With nAMD
NCT04704921
Recruiting
ABBV-RGX-314 (also known as RGX-314) is being developed as a novel one-time gene therapy for the treatment of neovascular (wet) age-related macular degeneration (wet AMD or nAMD). Wet AMD is characterized by loss of vision due to new, leaky blood vessel formation in the retina. Wet AMD is a significant cause of vision loss in the United States, Europe and Japan, with up to 2 million people living with wet AMD in these geographies alone. Current anti-vascular endothelial growth factor (anti-VEGF)... Read More
Gender:
ALL
Ages:
Between 50 years and 89 years
Trial Updated:
08/15/2025
Locations: Texas Retina Associates - Dallas /ID# 256133, Dallas, Texas
Conditions: AMD, nAMD, Wet Age-related Macular Degeneration, wAMD, Wet AMD, CNV, Neovascular AMD, Neovascular Age-related Macular Degeneration, Choroidal Neovascularization
Register for Updates
A Study to Evaluate the Efficacy and Safety of KarXT + KarX-EC for Cognitive Impairment in Alzheimer's Disease (MINDSET 2)
NCT06976203
Recruiting
The purpose of this study is to evaluate the efficacy and safety of KarXT + KarX-EC for cognitive impairment in Alzheimer's Disease
Gender:
ALL
Ages:
Between 60 years and 85 years
Trial Updated:
08/15/2025
Locations: Local Institution - 0081, Dallas, Texas
Conditions: Alzheimer's Disease
Register for Updates
Treating Prostate Cancer That Has Come Back After Surgery With Apalutamide and Targeted Radiation Based on PET Imaging
NCT04423211
Recruiting
This phase III trial tests two questions by two separate comparisons of therapies. The first question is whether enhanced therapy (apalutamide in combination with abiraterone + prednisone) added to standard of care (prostate radiation therapy and short term androgen deprivation) is more effective compared to standard of care alone in patients with prostate cancer who experience biochemical recurrence (a rise in the blood level of prostate specific antigen \[PSA\] after surgical removal of the pr... Read More
Gender:
MALE
Ages:
18 years and above
Trial Updated:
08/15/2025
Locations: UT Southwestern Simmons Cancer Center - RedBird, Dallas, Texas +1 locations
Conditions: Biochemically Recurrent Prostate Carcinoma, Prostate Adenocarcinoma, Metastatic Prostate Carcinoma, Stage IVB Prostate Cancer AJCC v8
Register for Updates
Testing the Addition of Radiotherapy to the Usual Treatment (Chemotherapy) for Patients With Esophageal and Gastric Cancer That Has Spread to a Limited Number of Other Places in the Body
NCT04248452
Recruiting
This phase III trial studies how well the addition of radiotherapy to the usual treatment (chemotherapy) works compared to the usual treatment alone in treating patients with esophageal and gastric cancer that has spread to a limited number of other places in the body (oligometastatic disease). Radiotherapy uses high energy x-rays, gamma rays, or protons to kill tumor cells and shrink tumors. Drugs used in usual chemotherapy, such as leucovorin, 5-fluorouracil, oxaliplatin, and capecitabine, wor... Read More
Gender:
ALL
Ages:
18 years and above
Trial Updated:
08/15/2025
Locations: Parkland Memorial Hospital, Dallas, Texas +1 locations
Conditions: Clinical Stage IV Esophageal Adenocarcinoma AJCC v8, Clinical Stage IV Gastric Cancer AJCC v8, Clinical Stage IVA Esophageal Adenocarcinoma AJCC v8, Clinical Stage IVA Gastric Cancer AJCC v8, Clinical Stage IVB Esophageal Adenocarcinoma AJCC v8, Clinical Stage IVB Gastric Cancer AJCC v8, Metastatic Esophageal Adenocarcinoma, Metastatic Gastric Adenocarcinoma, Oligometastatic Esophageal Adenocarcinoma, Oligometastatic Gastric Adenocarcinoma, Pathologic Stage IV Esophageal Adenocarcinoma AJCC v8, Pathologic Stage IV Gastric Cancer AJCC v8, Pathologic Stage IVA Esophageal Adenocarcinoma AJCC v8, Pathologic Stage IVB Esophageal Adenocarcinoma AJCC v8
Register for Updates
CAR-T Long Term Follow Up (LTFU) Study
NCT02445222
Recruiting
Per Health Authorities guidelines for gene therapy medicinal products that utilize integrating vectors (e.g. lentiviral vectors), long term safety and efficacy follow up of treated patients is required. The purpose of this study is to monitor all patients exposed to CAR-T therapied for 15 years following their last CAR-T (e.g. CTL019) infusion to assess the risk of delayed adverse events (AEs), monitor for replication competent lentivirus (RCL) and assess long-term efficacy, including vector per... Read More
Gender:
ALL
Ages:
Between 0 years and 100 years
Trial Updated:
08/15/2025
Locations: UTSW/Children's Medical Center, Dallas, Texas +1 locations
Conditions: Long Term Safety of Patients Receiving CAR-T in an Eligible Clinical Trial or Managed Access Program
Register for Updates
A Study Comparing Oral Buprenorphine and Injectable Buprenorphine for the Treatment of Opioid Use Disorder
NCT04375033
Recruiting
VA-BRAVE will determine whether a 28-day long-acting injectable sub-cutaneous (in the belly area) formulation of buprenorphine at a target dose of 300mg is superior in retaining Veterans in opioid treatment and in sustaining opioid abstinence compared to the daily sublingual (under the tongue) buprenorphine formulation at a target dose of 16-32 mg (standard of care). This is an open-label, randomized, controlled trial including 952 Veterans with opioid use disorder (OUD) recruited over 7 years a... Read More
Gender:
ALL
Ages:
18 years and above
Trial Updated:
08/15/2025
Locations: VA North Texas Health Care System Dallas VA Medical Center, Dallas, TX, Dallas, Texas
Conditions: Opioid Use Disorder
Register for Updates