Paid Clinical Trials in Maryland

Maryland has 2,899 paid clinical trials enrolling now across cities including Baltimore, Bethesda and Rockville. Search by condition, age, or phase to find compensated research studies accepting participants near you.

Research sites in Maryland include Johns Hopkins Medicine and NIH Clinical Center, running studies across oncology, cardiology, neurology, and more. Both patients and healthy volunteers may qualify. Most studies offer compensation for time and travel.

Recruiting trial data synced daily from ClinicalTrials.gov. Last sync: June 19, 2026.

Filter results

Filter results

State

City

Phase

Study type

Intervention

Recruitment status

Condition

Sex

Age

Healthy volunteers only

2,899 clinical trials

↓ Download CSV

Biospecimen Procurement for Center for Immuno-Oncology Immunotherapy Protocols

for Multiple Myeloma

1 location in Bethesda

Sponsor: National Cancer Institute (NCI)

Sex: All·Age: 18 - 120

Code: NCT02682667·Recruiting

Apply to this trial

Pathological Basis of MRI Signal Changes in Multiple Sclerosis

for Multiple Sclerosis

1 location in Bethesda

Sponsor: National Institute of Neurological Disorders and Stroke (NINDS)

Sex: All·Age: 18 - 120·Accepts healthy volunteers

Code: NCT02659956·Recruiting

Apply to this trial

Rod and Cone Mediated Function in Retinal Disease

for Retinal Degeneration

1 location in Bethesda

Sponsor: National Eye Institute (NEI)

Sex: All·Age: 5 - 100·Accepts healthy volunteers

Code: NCT02617966·Recruiting

Apply to this trial

Molecular, Cellular, and Genetic Characterization of Human Adipose Tissue and Its Role in Metabolism

for Brown Adipose Tissue (BAT) Physiology

1 location in Bethesda

Sponsor: National Institute of Diabetes and Digestive and Kidney Diseases (NIDDK)

Sex: All·Age: 18 - 90·Accepts healthy volunteers

Code: NCT02692885·Recruiting

Apply to this trial

A Clinical Registry of Orthobiologics Procedures

for Orthopedic Disorder

30 locations incl. Phoenix

Sponsor: Regenexx, LLC

Sex: All·Age: All ages

Code: NCT03011398·Enrolling By Invitation

The Oxford Risk Factors And Non-Invasive Imaging Study

for Cardiovascular Diseases

3 locations incl. Bethesda

Sponsor: University of Oxford

Sex: All·Age: 18 - 99

Code: NCT05169333·Recruiting

Apply to this trial

American Hepato-Pancreato-Biliary Association (AHPBA) Pancreatic Irreversible Electroporation (IRE) Registry

for Pancreatic Cancer

11 locations incl. Birmingham

Sponsor: University of Louisville

Sex: All·Age: 18+

Code: NCT02674100·Recruiting

Apply to this trial

TSC Biosample Repository and Natural History Database

for Tuberous Sclerosis

24 locations incl. Birmingham

Sponsor: National Tuberous Sclerosis Association

Sex: All·Age: All ages

Code: NCT05676099·Recruiting

Apply to this trial

Tumor Related Epilepsy

for Epilepsy

1 location in Bethesda

Sponsor: National Institute of Neurological Disorders and Stroke (NINDS)

Sex: All·Age: 8 - 99

Code: NCT02639325·Recruiting

Apply to this trial

Functional Magnetic Resonance Imaging Sleep Study With Auditory Stimuli

for Normal Physiology

1 location in Bethesda

Sponsor: National Institute of Neurological Disorders and Stroke (NINDS)

Sex: All·Age: 18 - 34·Accepts healthy volunteers

Code: NCT02629107·Recruiting

Apply to this trial

EsophaCap for the Detection of Early Esophageal Carcinoma

for Barrett Esophagus

2 locations incl. Baltimore

Sponsor: Johns Hopkins University

Sex: All·Age: 18+·Accepts healthy volunteers

Code: NCT04214119·Recruiting

Apply to this trial

Magnetic Resonance Imaging (MRI) in Patients With Pacemakers and Implanted Cardioverter Defibrillators

for Device:MRI

1 location in Baltimore

Sponsor: Johns Hopkins University

Sex: All·Age: 9 - 100

Code: NCT02888353·Enrolling By Invitation

Care of the Prostate Cancer Patient and Prospective Procurement of Prostate Cancer Tissue

for Prostate Cancer

1 location in Bethesda

Sponsor: National Cancer Institute (NCI)

Sex: Male·Age: 18+

Code: NCT02594202·Recruiting

Apply to this trial

A Phase 2 Trial for Metastatic Melanoma Using Adoptive Cell Therapy With Tumor Infiltrating Lymphocytes Plus IL-2 Either Alone or Following the Administration of Pembrolizumab

for Melanoma

1 location in Bethesda

Sponsor: National Cancer Institute (NCI)

Sex: All·Age: 18 - 72

Code: NCT02621021·Phase 2·Recruiting

Apply to this trial

Neurobiology of Suicide

for Healthy Volunteers

1 location in Bethesda

Sponsor: National Institute of Mental Health (NIMH)

Sex: All·Age: 18 - 70·Accepts healthy volunteers

Code: NCT02543983·Phase 2·Recruiting

Apply to this trial

Pilot Trial of Allogeneic Blood or Marrow Transplantation for Primary Immunodeficiencies

for Primary T-cell Immunodeficiency Disorders

2 locations incl. Bethesda

Sponsor: National Cancer Institute (NCI)

Sex: All·Age: 4 - 75·Accepts healthy volunteers

Code: NCT02579967·Phase 2·Recruiting

Apply to this trial

Psychological Treatments for Youth With Severe Irritability.

for Irritability

1 location in Bethesda

Sponsor: National Institute of Mental Health (NIMH)

Sex: All·Age: 8 - 17

Code: NCT02531893·Recruiting

Apply to this trial

Development and Validation of Patient Reported Outcome (PRO) Measures for Individuals With Neurofibromatosis 1 (NF1) and Plexiform Neurofibromas (pNFs)

for Neurofibromatosis 1

6 locations incl. Washington D.C.

Sponsor: National Cancer Institute (NCI)

Sex: All·Age: 5+·Accepts healthy volunteers

Code: NCT02544022·Recruiting

Apply to this trial

Care of the Urothelial Cancer Patient and Prospective Procurement of Urothelial Cancer Tissue

for Bladder Cancer

1 location in Bethesda

Sponsor: National Cancer Institute (NCI)

Sex: All·Age: 18 - 120·Accepts healthy volunteers

Code: NCT02379429·Recruiting

Apply to this trial

Project: Every Child for Younger Patients With Cancer

for Adrenal Gland Pheochromocytoma

245 locations incl. Birmingham

Sponsor: Children's Oncology Group

Sex: All·Age: Up to 25

Code: NCT02402244·Recruiting

Apply to this trial

Pulmonary Hypertension Association Registry

for Pulmonary Arterial Hypertension

52 locations incl. Phoenix

Sponsor: Pulmonary Hypertension Association, Inc.

Sex: All·Age: 0+

Code: NCT04071327·Recruiting

Apply to this trial

Vismodegib, FAK Inhibitor GSK2256098, Capivasertib, and Abemaciclib in Treating Patients With Progressive Meningiomas

for Intracranial Meningioma

780 locations incl. Birmingham

Sponsor: Alliance for Clinical Trials in Oncology

Sex: All·Age: 18+

Code: NCT02523014·Phase 2·Recruiting

Apply to this trial

Gene Therapy Follow-up Protocol for People Previously Enrolled in CAR-T Cell Studies

for Lyphoma, B-Cell

1 location in Bethesda

Sponsor: National Cancer Institute (NCI)

Sex: All·Age: 18+

Code: NCT02473757·Enrolling By Invitation

Human Biospecimen Procurement Protocol: Biorepository to Support Translational Research to Identify Disease Mechanism(s)

for Undiagnosed Diseases

1 location in Bethesda

Sponsor: National Heart, Lung, and Blood Institute (NHLBI)

Sex: All·Age: 1 Month - 100·Accepts healthy volunteers

Code: NCT02543996·Recruiting

Apply to this trial

Clinical and Genetic Evaluation of Individuals With Undiagnosed Disorders Through the Undiagnosed Diseases Network

for Genetic Disease

33 locations incl. Birmingham

Sponsor: National Human Genome Research Institute (NHGRI)

Sex: All·Age: 1 Month - 100·Accepts healthy volunteers

Code: NCT02450851·Recruiting

Apply to this trial

Phase 2 Tolerability and Effects of ALK-001 on Stargardt Disease

for Stargardt Disease

14 locations incl. Phoenix

Sponsor: Alkeus Pharmaceuticals, Inc.

Sex: All·Age: 8 - 70

Code: NCT02402660·Phase 2·Enrolling By Invitation

Natural History, Pathogenesis and Outcome of Melorheostosis A Rare Osteosclerotic Disease

for Rheumatic Disease

1 location in Bethesda

Sponsor: National Institute of Arthritis and Musculoskeletal and Skin Diseases (NIAMS)

Sex: All·Age: 18 - 90

Code: NCT02504879·Recruiting

Apply to this trial

Differing Levels of Hypoglycemia

for Hypoglycemia

2 locations incl. Baltimore

Sponsor: University of Maryland, Baltimore

Sex: All·Age: 18 - 55·Accepts healthy volunteers

Code: NCT02445781·EARLY_Phase 1·Recruiting

Apply to this trial

JoLT-Ca Sublobar Resection (SR) Versus Stereotactic Ablative Radiotherapy (SAbR) for Lung Cancer

for Non-Small Cell Lung Cancer

40 locations incl. La Jolla

Sponsor: University of Texas Southwestern Medical Center

Sex: All·Age: 18+

Code: NCT02468024·Phase 3·Recruiting

Apply to this trial

Natural History and Genetics of Food Allergy and Related Conditions

for Food Allergy

1 location in Bethesda

Sponsor: National Institute of Allergy and Infectious Diseases (NIAID)

Sex: All·Age: 1 Day - 99·Accepts healthy volunteers

Code: NCT02504853·Recruiting

Apply to this trial

Natural History of Noncirrhotic Portal Hypertension

for Cystic Fibrosis

1 location in Bethesda

Sponsor: National Institute of Diabetes and Digestive and Kidney Diseases (NIDDK)

Sex: All·Age: 12 - 100

Code: NCT02417740·Recruiting

Apply to this trial

Long-term Observation of Hemagglutinin and Neuraminidase Inhibition Antibody Titers After Influenza Challenge

for Post Influenza

1 location in Bethesda

Sponsor: National Institute of Allergy and Infectious Diseases (NIAID)

Sex: All·Age: 18 - 120·Accepts healthy volunteers

Code: NCT02511002·Enrolling By Invitation

OMEGA: Outcome Measures in Eosinophilic Gastrointestinal Disorders Across the Ages

for Eosinophilic Gastrointestinal Disorders (EGIDs)

19 locations incl. Phoenix

Sponsor: Children's Hospital Medical Center, Cincinnati

Sex: All·Age: 3+

Code: NCT02523118·Recruiting

Apply to this trial

Genome Transplant Dynamics

for Thoracic Organ Transplantation

6 locations incl. Washington D.C.

Sponsor: National Heart, Lung, and Blood Institute (NHLBI)

Sex: All·Age: 14 - 80

Code: NCT02423070·Recruiting

Apply to this trial

Genetics of Inherited Eye Disease

for Genetic Eye Disease

1 location in Bethesda

Sponsor: National Eye Institute (NEI)

Sex: All·Age: 1 - 120·Accepts healthy volunteers

Code: NCT02471287·Recruiting

Apply to this trial

Studies of Dermatologic Diseases Biospecimen Acquisition Protocol

for Dermatologic Conditions

1 location in Bethesda

Sponsor: National Institute of Arthritis and Musculoskeletal and Skin Diseases (NIAMS)

Sex: All·Age: 1 Day - 100·Accepts healthy volunteers

Code: NCT02471352·Recruiting

Apply to this trial

Effects of Bronchial Segmental Endotoxin Instillation in Humans

for Acute Lung Inflammation

1 location in Bethesda

Sponsor: National Institutes of Health Clinical Center (CC)

Sex: All·Age: 18 - 45·Accepts healthy volunteers

Code: NCT02392442·Phase 2·Enrolling By Invitation

Neural and Psychological Mechanisms of Pain Perception

for Pain

1 location in Bethesda

Sponsor: National Center for Complementary and Integrative Health (NCCIH)

Sex: All·Age: 18 - 50·Accepts healthy volunteers

Code: NCT02446262·Recruiting

Apply to this trial

BBD Longitudinal Study of Osteogenesis Imperfecta

for Osteogenesis Imperfecta

11 locations incl. Phoenix

Sponsor: Baylor College of Medicine

Sex: All·Age: All ages

Code: NCT02432625·Recruiting

Apply to this trial

Prospective Evaluation Of High-Dose Systemic Methotrexate In Patients With Breast Cancer And Leptomeningeal Metastasis

for Metastatic Breast Cancer

3 locations incl. Baltimore

Sponsor: Wake Forest University Health Sciences

Sex: All·Age: 18+

Code: NCT02422641·Phase 2·Recruiting

Apply to this trial