Paid Clinical Trials in Richardson, TX

As of July 2026, 78 paid clinical trials are recruiting in Richardson, Texas. Compensation typically covers time, travel, and study visits, with stipends ranging from modest amounts for short outpatient studies to several thousand dollars for long or inpatient protocols.

Both patients with specific conditions and healthy volunteers can qualify. Most trials offer free study-related medical care alongside compensation.

Recruiting trial data synced daily from ClinicalTrials.gov. Last sync: July 31, 2026.

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69 clinical trials

Testing the Addition of Stereotactic Radiation Therapy With Immune Therapy for the Treatment of Patients With Unresectable or Metastatic Renal Cell Cancer, SAMURAI Trial

for Metastatic Renal Cell Carcinoma

Sites in Richardson, Dallas +278 more locations

Sponsor: NRG Oncology

Sex: All·Age: 18+

Code: NCT05327686·Phase 2·Recruiting·Listed Apr 2022

Apply to this trial

A Study Comparing the Combination of Pembrolizumab and Sacituzumab Govitecan-hziy Versus Standard of Care in the Treatment of Advanced Urothelial Cancer

for Locally Advanced Urothelial Carcinoma

Sites in Richardson, Dallas +155 more locations

Sponsor: National Cancer Institute (NCI)

Sex: All·Age: 18+

Code: NCT06524544·Phase 3·Recruiting·Listed Jul 2024

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Testing the Addition of Docetaxel (Chemotherapy) to the Usual Treatment (Hormonal Therapy and Apalutamide) for Metastatic Prostate Cancer, ASPIRE Trial

for Castration-Sensitive Prostate Carcinoma

Drug: Apalutamide

Sites in Richardson, Dallas +188 more locations

Sponsor: Alliance for Clinical Trials in Oncology

Sex: Male·Age: 18+

Code: NCT06931340·Phase 3·Recruiting·Listed Apr 2025

Apply to this trial

Testing Nivolumab With or Without Ipilimumab in Deficient Mismatch Repair System (dMMR) Recurrent Endometrial Carcinoma

for Endometrial Adenocarcinoma

Drug: Ipilimumab

Sites in Richardson, Dallas +123 more locations

Sponsor: National Cancer Institute (NCI)

Sex: Female·Age: 18+

Code: NCT05112601·Phase 2·Recruiting·Listed Nov 2021

Apply to this trial

Testing the Addition of an Anti-Cancer Drug, Cabozantinib to the Immunotherapy Drug Cemiplimab (REGN2810), in Adolescents and Adults With Advanced Adrenocortical Cancer

for Locally Advanced Adrenal Cortical Carcinoma

Drug: Cabozantinib

Sites in Richardson, Dallas +75 more locations

Sponsor: National Cancer Institute (NCI)

Sex: All·Age: 12+

Code: NCT06900595·Phase 2·Recruiting·Listed Mar 2025

Apply to this trial

Testing the Addition of Immunotherapy Before Surgery for Patients With Sarcomatoid Mesothelioma

for Pleural Biphasic Mesothelioma

Sites in Richardson, Dallas +109 more locations

Sponsor: Alliance for Clinical Trials in Oncology

Sex: All·Age: 18+

Code: NCT05647265·Phase 2·Recruiting·Listed Dec 2022

Apply to this trial

Targeted Treatment for Metastatic Prostate Cancer, The PREDICT Trial

for Castration-Resistant Prostate Carcinoma

Sites in Richardson, Dallas +100 more locations

Sponsor: Alliance for Clinical Trials in Oncology

Sex: All·Age: 18+

Code: NCT06632977·Phase 2·Recruiting·Listed Oct 2024

Apply to this trial

Neural Bases of Vocal Sensorimotor Impairment in Aphasia

for Aphasia

Sites in Richardson +2 more locations

Sponsor: The University of Texas at Dallas

Sex: All·Age: 21 - 75·Accepts healthy volunteers

Code: NCT04742894·Recruiting·Listed Feb 2021

Apply to this trial

Testing Pump Chemotherapy in Addition to Standard of Care Chemotherapy Versus Standard of Care Chemotherapy Alone for Patients With Unresectable Colorectal Liver Metastases: The PUMP Trial

for Metastatic Colorectal Carcinoma

Sites in Richardson, Dallas +56 more locations

Sponsor: ECOG-ACRIN Cancer Research Group

Sex: All·Age: 18+

Code: NCT05863195·Phase 3·Recruiting·Listed May 2023

Apply to this trial

Testing Olaparib for One or Two Years, With or Without Bevacizumab, to Treat Ovarian Cancer

for Fallopian Tube Endometrioid Adenocarcinoma

Drug: Bevacizumab

Sites in Richardson, Dallas +643 more locations

Sponsor: NRG Oncology

Sex: All·Age: 18+

Code: NCT06580314·Phase 3·Recruiting·Listed Aug 2024

Apply to this trial

Testing an Immunotherapy Anti-cancer Drug, Nivolumab, for Advanced Cancers in Patients With Autoimmune Disorders, AIM-NIVO

for Autoimmune Disease

Drug: Nivolumab

Sites in Richardson, Dallas +39 more locations

Sponsor: National Cancer Institute (NCI)

Sex: All·Age: 18+

Code: NCT03816345·Phase 1·Recruiting·Listed Jan 2019

Apply to this trial

Targeted Plasticity Therapy for PTSD

for PTSD, Post Traumatic Stress Disorder

Sites in Richardson, Dallas & Austin

Sponsor: The University of Texas at Dallas

Sex: All·Age: 22 - 79

Code: NCT06266364·Recruiting·Listed Feb 2024

Apply to this trial

Meeting the Needs of Young Hispanic Autistic Children

for Autism

Sites in Richardson & Dallas

Sponsor: The University of Texas at Dallas

Sex: All·Age: 18 Months - 42 Months

Code: NCT06733584·Recruiting·Listed Dec 2024

Apply to this trial

Evaluation of Outcomes From Treatment of Benign or Malignant Pancreatic Diseases

for Benign or Malignant Pancreatic Diseases

1 location in Richardson

Sponsor: Methodist Health System

Sex: All·Age: 18+

Code: NCT04055571·Recruiting·Listed Aug 2019

Apply to this trial

Impact of Sentinel Lymph Node Mapping on Patient Reported Lower Extremity Limb Dysfunction in Stage I Endometrial Cancer

for Stage I Uterine Corpus Carcinoma or Carcinosarcoma AJCC v8

Sites in Richardson, Dallas +39 more locations

Sponsor: NRG Oncology

Sex: Female·Age: 18+

Code: NCT05646316·Phase 3·Recruiting·Listed Dec 2022

Apply to this trial

S1501 Dual Observational and Randomized Cohort Study of Patients With Metastatic HER-2+ Breast Cancer at Risk of Cardiac Toxicity

for Cardiotoxicity

Sites in Richardson, Dallas +142 more locations

Sponsor: SWOG Cancer Research Network

Sex: All·Age: 18+

Code: NCT03418961·Phase 3·Recruiting·Listed Feb 2018

Apply to this trial

Comparing the Outcome of Immunotherapy-Based Drug Combination Therapy With or Without Surgery to Remove the Kidney in Metastatic Kidney Cancer, the PROBE Trial

for Metastatic Clear Cell Renal Cell Carcinoma

Sites in Richardson, Dallas +338 more locations

Sponsor: SWOG Cancer Research Network

Sex: All·Age: 18+

Code: NCT04510597·Phase 3·Recruiting·Listed Aug 2020

Apply to this trial

Standard Systemic Therapy With or Without Definitive Treatment in Treating Participants With Metastatic Prostate Cancer

for Castration Levels of Testosterone

Sites in Richardson, Dallas +292 more locations

Sponsor: SWOG Cancer Research Network

Sex: Male·Age: 18+

Code: NCT03678025·Phase 3·Recruiting·Listed Sep 2018

Apply to this trial

Volume Outcome Relationships and Effects

for Esophageal Cancer

1 location in Richardson

Sponsor: Methodist Health System

Sex: All·Age: 18+

Code: NCT06343597·Recruiting·Listed Apr 2024

Apply to this trial

Brain Health on College Campuses

for Health Behavior

Sites in Richardson & Dallas

Sponsor: The University of Texas at Dallas

Sex: All·Age: 18 - 110·Accepts healthy volunteers

Code: NCT06724887·Recruiting·Listed Dec 2024

Apply to this trial

Word Learning From Parentese in Autistic Children

for Autism

1 location in Richardson

Sponsor: The University of Texas at Dallas

Sex: All·Age: 18 Months - 59 Months·Accepts healthy volunteers

Code: NCT06649916·Recruiting·Listed Oct 2024

Apply to this trial

Use of Airpod Pros as Assistive Technology

for Hearing Loss, Adult-Onset

1 location in Richardson

Sponsor: The University of Texas at Dallas

Sex: All·Age: 18 - 60·Accepts healthy volunteers

Code: NCT06840015·Recruiting·Listed Feb 2025

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Treatment of Cognitive Deficits in Multiple Sclerosis With High-Definition Transcranial Direct Current Stimulation

for Multiple Sclerosis, Relapsing-Remitting

1 location in Richardson

Sponsor: The University of Texas at Dallas

Sex: All·Age: 18 - 65

Code: NCT05958381·Recruiting·Listed Jul 2023

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52-week Open Label Safety-Tolerability Study

for Schizophrenia

Sites in Richardson, DeSoto +21 more locations

Sponsor: LB Pharmaceuticals Inc.

Sex: All·Age: 18 - 65

Code: NCT07369154·Phase 3·Recruiting·Listed Jan 2026

Apply to this trial

Testing the Addition of Herceptin Hylecta or Phesgo to the Usual Chemotherapy for HER2 Positive Endometrial Serous Carcinoma or Carcinosarcoma

for Endometrial Carcinoma

Sites in Richardson, Dallas +325 more locations

Sponsor: National Cancer Institute (NCI)

Sex: Female·Age: 18+

Code: NCT05256225·Phase 3·Recruiting·Listed Feb 2022

Apply to this trial

Randomized Withdrawal Study in Patients With Schizophrenia

for Schizophrenia

Sites in Richardson, Irving +20 more locations

Sponsor: Vanda Pharmaceuticals

Sex: All·Age: 18 - 65

Code: NCT06961968·Phase 3·Recruiting·Listed May 2025

Apply to this trial

Evaluation of Efficacy and Safety of Milsaperidone as Adjunctive Therapy in Patients With Major Depressive Disorder

for Major Depressive Disorder (MDD)

Sites in Richardson, Witchita Falls +17 more locations

Sponsor: Vanda Pharmaceuticals

Sex: All·Age: 18 - 65

Code: NCT06830044·Phase 3·Recruiting·Listed Feb 2025

Apply to this trial