As of August 2026, 54 paid clinical trials are recruiting in Katy, 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.
Katy offers studies at sites including Retina Consultants of Texas for conditions such as Alzheimers Disease, Crohn's Disease, Geographic Atrophy (GA), Geographic Atrophy Secondary to Age-related Macular Degeneration. 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: .
Posted to ClinicalTrials.gov within the last 60 days — these studies are just starting to recruit.
Researchers run research studies in Katy, TX at 25 active sites. The clinics below currently host the largest number of recruiting studies — each name is followed by the conditions they focus on most.
| Site | Specializes in | Active trials |
|---|---|---|
| Retina Consultants of Texas | Geographic Atrophy (GA), Age - Related Macular Degeneration (AMD), Age-Related Macular Degeneration | 8 |
| Biopharma Informatic, LLC | Myositis, Overweight or Obesity, Psoriatic Arthritis | 3 |
| R & H Clinical Research | COPD, Immunoglobulin A Nephropathy (IgAN), Primary IgA Nephropathy | 3 |
| Gastro Health & Nutrition | Crohn's Disease, Ulcerative Colitis, Colitis Ulcerative | 3 |
| GSK Investigational Site | Pulmonary Disease, Chronic Obstructive, Systemic Lupus Erythematosus | 2 |
| Mt.Olympus Medical Research | Alzheimers Disease | 2 |
| R and H Clinical Research | Lupus Erythematosus, Systemic, Systemic Lupus Erythematosus (SLE) | 2 |
| Retina Consultants of Texas (Katy) | Macular Edema Secondary to Inflammation | 2 |
| 89bio Clinical Study Site | Metabolic Dysfunction-Associated Steatotic Liver Disease (MASH) / Nonalcoholic Steatohepatitis (NASH) With Fibrosis | 1 |
| Advanced Interventional Pain | Lumbar Spinal Stenosis | 1 |
| Artiva Investigational | IIM, Idiopathic Inflammatory Myopathies (IIMs), Myositis | 1 |
| BRCR Global - Katy | Atopic Dermatitis | 1 |
| Biopharma Informatic | Rheumatoid Arthritis | 1 |
| Clinical Trial Site | High Cardiovascular Risk, High Risk Cardiovascular Disease, Hypertension | 1 |
| Elyson Neighborhood | Cardiometabolic Health, Healthy Eating | 1 |
| Gulf Coast Clinical Research | Diabetic Kidney Disease (DKD) | 1 |
| Houston Orthopedic and Spine Surgery Center | Lumbar Spinal Stenosis | 1 |
| Houston Rheumatology & Arthritis Specialists - PLLC - PPDS | Sjögren's Syndrome | 1 |
| Lone Star Clinical Research - Katy | Acne | 1 |
| Medical Colleagues of Texas, LLP | Adnexal Mass, Atypical Endometrial Hyperplasia, Cervical Cancer | 1 |
| Medical Colleagues-Texas LLP | Obesity, Type 2 Diabetes | 1 |
| Memorial Hermann Hospital | Pathological Fracture, Traumatic Fracture | 1 |
| Memorial Hermann Surgery Center - Kingsland | Lumbar Spinal Stenosis | 1 |
| Nephrology Associates of Houston PLLC | Kidney Disease | 1 |
| Olympus Clinical Research | Diabetic Foot Ulcer (DFU), Lower Extremity | 1 |
Recruiting trials in Katy grouped by therapeutic area, drawn from ClinicalTrials.gov. Each bucket shows the most recent example studies.
There are approximately 54 recruiting clinical trials in Katy, Texas listed on ClinicalTrials.gov. The number changes weekly as new studies open and others close enrollment.
Most recruiting trials in Katy compensate participants for their time, travel, and study visits. Compensation varies by sponsor, study phase, and visit requirements — the exact amount is disclosed by the study team during the informed consent process.
Eligibility depends on the specific study. Each trial defines its own inclusion criteria (age, diagnosis, medical history, prior treatments) and exclusion criteria. Both patients with specific conditions and healthy volunteers can qualify, depending on the study design.
The most common conditions under active study in Katy include Alzheimers Disease (2), Crohn's Disease (2), Geographic Atrophy (GA) (2), Geographic Atrophy Secondary to Age-related Macular Degeneration (2), among many others. Browse the list above to explore every recruiting trial.
Yes. Healthy-volunteer studies — often early-phase pharmacology or vaccine trials — recruit in Katy on an ongoing basis. Use the "Healthy volunteers only" filter above to view trials that accept participants without the study's target condition.
Click any study title above to see the full study record, including eligibility criteria, visit schedule, and the study team's contact information. Reach out to the central contact or recruiting site directly — they will guide you through screening and informed consent.
Recruiting research sites in Katy include Retina Consultants of Texas, Biopharma Informatic, LLC, R & H Clinical Research, among others. Each site lists its open studies and contact information on the study record above — call or email the site coordinator to ask about screening for a specific protocol.
The largest active categories in Katy are Eye & vision (10), Diabetes & metabolic (4), Cardiovascular (2). Use the filters above to narrow by therapeutic area, phase, age, or healthy-volunteer eligibility.