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Texas Paid Clinical Trials
A listing of 4888 clinical trials in Texas actively recruiting volunteers for paid trials and research studies in various therapeutic areas.
3277 - 3288 of 4888
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Texas is currently home to 4888 active clinical trials, seeking participants for engagement in research studies. These trials take place at a variety of cities in the state, including Houston, Dallas, San Antonio and Austin. 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.
Featured Therapy
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People who may be candidates for this procedure:
• Are at least 18 years old
• Have been unable to manage their high blood pressure with medications or lifestyle changes alone¹
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¹ Kandzari DE, et al. J Am Coll Cardiol. Nov 7, 2023;82(19):1809-1823.
People who may be candidates for this procedure:
• Are at least 18 years old
• Have been unable to manage their high blood pressure with medications or lifestyle changes alone¹
Learn about a safe and effective procedure that may help reduce high blood pressure. See if you qualify today.
¹ Kandzari DE, et al. J Am Coll Cardiol. Nov 7, 2023;82(19):1809-1823.
Conditions:
High Blood Pressure
High Blood Pressure (& [Essential Hypertension])
High Blood Pressure (Hypertension).
Hypertension
Essential Hypertension
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Retatrutide could change the weight loss landscape. Unlike semaglutide or tirzepatide, it activates three hormone receptors simultaneously — and early data shows it:
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✅ Outpaced existing GLP-1 medications for weight loss in clinical trials
✅ Improved blood sugar, blood pressure, and cholesterol beyond weight loss alone
✅ Delivered results with a simple once-weekly injection
✅ Now in Phase 3 trials with FDA submission expected in the next 1–2 years
Join the waiting list. One email when it launches — that's it.
Conditions:
Weight Loss
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There's a big difference between the price on a landing page and what you actually pay. We went all the way through checkout so you know exactly what to expect.
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⭐ Real Trustpilot scores included — including the ones with mixed reviews
🔒 Includes cancellation policy warnings so you don't get stuck
There's a big difference between the price on a landing page and what you actually pay. We went all the way through checkout so you know exactly what to expect.
📋 5 providers ranked by true monthly cost
💵 Options starting as low as $149/month
🏥 Only licensed providers using FDA-registered pharmacies
⭐ Real Trustpilot scores included — including the ones with mixed reviews
🔒 Includes cancellation policy warnings so you don't get stuck
Conditions:
Weight Loss
Morbid Obesity
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
Paid Clinical Studies Nationwide
Recruiting
Nationwide clinical trials offered in your area. Some trials offering up to several thousand dollars in compensation for participation.
Conditions:
Healthy
Healthy Volunteer Study
A Study to Investigate the Safety and Efficacy of KQB198 as Monotherapy and in Combination in Participants With Advanced Solid Malignancies
Recruiting
The goal of this clinical trial is to learn if KQB198 works to treat advanced solid tumor cancer in adults. It will also learn about the safety of KQB198. The main questions it aims to answer are:
* What is the safe dose of KQB198 by itself or in combination with other anti-cancer drugs?
* Does KQB198 alone or in combination with other anti-cancer drugs decrease the size of the tumor?
* What happens to KQB198 in the body?
Participants will:
* Take KQB198 daily, alone or in combination with an... Read More
Gender:
ALL
Ages:
18 years and above
Trial Updated:
04/08/2025
Locations: MD Anderson Cancer Center, Houston, Texas
Conditions: Solid Tumor, Adult
Testing the Combination of the Anticancer Drugs Trastuzumab Deruxtecan (DS-8201a) and Azenosertib (ZN-c3) in Patients With Stomach or Other Solid Tumors
Recruiting
This phase I trial tests the safety, side effects, and best dose of azenosertib in combination with trastuzumab deruxtecan in treating patients with HER2-positive and cyclin E amplified gastric or gastroesophageal junction cancer and other HER2-positive solid tumors that have spread to nearby tissue or lymph nodes (locally advanced), that have spread from where it first started (primary site) to other places in the body (metastatic), or that cannot be removed by surgery (unresectable). Azenosert... Read More
Gender:
ALL
Ages:
18 years and above
Trial Updated:
04/08/2025
Locations: M D Anderson Cancer Center, Houston, Texas
Conditions: Clinical Stage III Gastric Cancer AJCC v8, Clinical Stage III Gastroesophageal Junction Adenocarcinoma AJCC v8, Clinical Stage IV Gastric Cancer AJCC v8, Clinical Stage IV Gastroesophageal Junction Adenocarcinoma AJCC v8, Locally Advanced Gastric Carcinoma, Locally Advanced Gastroesophageal Junction Adenocarcinoma, Locally Advanced Malignant Solid Neoplasm, Metastatic Gastric Carcinoma, Metastatic Gastroesophageal Junction Adenocarcinoma, Metastatic Malignant Solid Neoplasm, Unresectable Gastric Carcinoma, Unresectable Gastroesophageal Junction Adenocarcinoma, Unresectable Malignant Solid Neoplasm
Ketamine & Crisis Response Plan for Suicidal Ideation in the ED
Recruiting
The goal of this randomized pilot trial is to assess the feasibility of administering a combination of 100mg intramuscular (IM) ketamine and Crisis Response Plan (a short psychosocial intervention) for patients with acute suicidality in the context of the Emergency Department setting. This study will assess a combination of a pharmacologic intervention and a psychosocial one. The pharmacologic intervention is a one-time dose of 100mg ketamine delivered intramuscularly (IM) while the patient is i... Read More
Gender:
ALL
Ages:
Between 18 years and 70 years
Trial Updated:
04/08/2025
Locations: University Hospital, San Antonio, Texas
Conditions: Suicide
SynKIR-110 for Mesothelin Expressing Ovarian Cancer, Cholangiocarcinoma or Mesothelioma
Recruiting
This first-in-human (FIH) trial is designed to assess the safety, feasibility, and potential activity of a single intravenous (IV) dose of SynKIR-110 administered to subjects with mesothelin-expressing advanced ovarian cancer, mesothelioma, and cholangiocarcinoma.
Gender:
ALL
Ages:
18 years and above
Trial Updated:
04/08/2025
Locations: MD Anderson Cancer Center, Houston, Texas
ETHAN - ET for Male BC
Recruiting
This research study is looking to see how well male breast cancer responds to preoperative treatment with endocrine therapy and which endocrine therapy regimen is the most effective treatment for male breast cancer.
The drugs used in this study are:
* Tamoxifen
* Anastrozole
* Degarelix
* Abemaciclib
Gender:
MALE
Ages:
18 years and above
Trial Updated:
04/08/2025
Locations: M. D. Anderson Cancer Center at University of Texas, Houston, Texas
Conditions: Male Breast Cancer, Hormone Receptor-positive Breast Cancer, Hormone Receptor Negative Breast Carcinoma
A Trial to Find Out if REGN4336 is Safe and How Well it Works Alone and in Combination With Cemiplimab or REGN5678 for Adult Participants With Advanced Prostate Cancer
Recruiting
This study is researching an investigational drug called REGN4336. Some participants may receive additional investigational drugs in combination with REGN4336. These additional drugs include REGN5678, cemiplimab and sarilumab.
The main purpose of this study is to determine the safety, tolerability (how the body reacts to the drug) and effectiveness of REGN4336 alone, in combination with cemiplimab, or in combination with REGN5678. REGN4336, cemiplimab and REGN5678 are a type of treatment for ca... Read More
Gender:
MALE
Ages:
18 years and above
Trial Updated:
04/08/2025
Locations: MD Anderson Cancer Center, Houston, Texas
Conditions: Metastatic Castration-resistant Prostate Cancer
Regulating Blood Pressure During Recovery From Intracerebral Hemorrhage and Ischemic Stroke
Recruiting
The purpose of this research study is to determine whether blood pressure treatment regimens with spironolactone are better than blood pressure treatment regimens without spironolactone at lowering blood pressure in stroke survivors.
Gender:
ALL
Ages:
18 years and above
Trial Updated:
04/08/2025
Locations: University of Texas Health Science Center at Houston, Houston, Texas
Conditions: Intracerebral Hemorrhage, Spironolactone, Ischemic Stroke
Surveillance and Treatment to Prevent Fetal Atrioventricular Block Likely to Occur Quickly (STOP BLOQ)
Recruiting
Fetal complete (i.e., third degree, 3°) atrioventricular block (AVB), identified in the 2nd trimester of pregnancy in an otherwise normally developing heart, is almost universally associated with maternal anti-Ro autoantibodies and results in death in a fifth of cases. To date treatment of 3° AVB has been ineffective in restoring normal rhythm (NR) which may be because current surveillance is limited to once- weekly fetal echocardiograms. It is hypothesized that there may be a vital transition p... Read More
Gender:
FEMALE
Ages:
18 years and above
Trial Updated:
04/08/2025
Locations: Baylor College of Medicine, Houston, Texas
Conditions: AVB - Atrioventricular Block, Fetal AVB
Conventional or Hypofractionated Radiation Therapy in Treating Patients With Prostate Cancer
Recruiting
This phase III trial studies how well hypofractionated radiation therapy works compared to the conventional one in treating patients with prostate cancer. Radiation therapy uses high energy beams to kill tumor cells and shrink tumors. Hypofractionated radiation therapy delivers higher doses of radiation therapy over a shorter period of time and may kill more tumor cells and have fewer side effects.
Gender:
MALE
Ages:
18 years and above
Trial Updated:
04/08/2025
Locations: M D Anderson Cancer Center, Houston, Texas
Conditions: Stage I Prostate Cancer AJCC v8, Stage II Prostate Cancer AJCC v8, Stage III Prostate Cancer AJCC v8, Stage IVA Prostate Cancer AJCC v8
Use of the CA 125 Algorithm for the Early Detection of Ovarian Cancer in Low Risk Women
Recruiting
The goal of this clinical research study is to evaluate a method involving 4 blood tests called CA-125, HE4, HE4 antigen autoantibody complexes, and osteopontin that may be helpful in the early detection of ovarian cancer in women who are at low risk.
Gender:
FEMALE
Ages:
Between 50 years and 74 years
Trial Updated:
04/08/2025
Locations: The University of Texas at Austin, Austin, Texas
Conditions: Ovarian Cancer
Implementation of Naturalistic Developmental Behavioral Intervention (NDBI) Through Coaching Caregivers of Young Autistic Children
Recruiting
Naturalistic developmental behavioral interventions (NDBIs) are a newer class of evidence-based interventions for young autistic children to promote their positive developmental or behavioral outcomes. These are often delivered by family members or other natural change agents given the emphasis on naturalistic transactions between an adult and a child. Despite the emerging evidence, there are practical difficulties that hinder wider dissemination and implementation of NDBIs, including low level... Read More
Gender:
ALL
Ages:
18 years and above
Trial Updated:
04/04/2025
Locations: University of Texas Austin, Austin, Texas
Conditions: Implementation Research
Trial of the Impact of Sibeprenlimab on Immunoglobulin A Nephropathy Kidney Tissue
Recruiting
This is a phase 2b open-label trial to characterize histopathological biomarkers of disease in immunoglobulin A nephropathy (IgAN) and demonstrate potential changes in response to sibeprenlimab.
Gender:
ALL
Ages:
16 years and above
Trial Updated:
04/04/2025
Locations: Clinical Research Site 324, Houston, Texas
Conditions: IgA Nephropathy
3277 - 3288 of 4888
A clinical trial is conducted when a researcher finds a potential new drug, medical device, surgical procedure or intervention that has the potential of improving the lives of many but still needs to be tested to see if it is effective and safe for humans. In the state of Texas, there are a number of paid clinical trials for willing participants.
Clinical trials can last for many years because the medication or the intervention needs to be tested on many participants to ensure its safety and effectiveness. Many hospitals such as the Houston Methodist Hospital in Houston, Texas conduct clinical trials especially to find new treatments for diseases such as cancer, heart disease, and hormonal conditions. Hospitals tend to recruit participants by informing patients of the research study inviting them to participate.
On the other hand, pharmaceutical companies that develop new medications or medical devices sometimes need to hire companies to conduct all the different stages of clinical trials for them. These companies are called contract research organizations or CROs.
CROs provide management and support for institutions that need to conduct clinical trials but don't have the expertise or infrastructure to do so. CROs are responsible for recruiting the participants for the study, monitoring the trials, and ensuring that all parts of the study are being conducted according to protocol.
In Texas, there are several CROs that actively recruit volunteers year-round to participate in clinical trials. Some of the major CROs in Texas include: Covance, PPD, and Clinical Trials of Texas.
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