Paid Clinical Trials in Baltimore, MD

As of July 2026, 1,540 paid clinical trials are recruiting in Baltimore, Maryland. 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: .

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1,339 clinical trials

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pH1N1 Blinded Challenge Study

for Influenza
Sites in Baltimore +1 more location
Sponsor: National Institute of Allergy and Infectious Diseases (NIAID)
Sex: All·Age: 18 - 55·Accepts healthy volunteers
Code: NCT07110532·Phase 1·Recruiting·Listed Aug 2025

Rett Syndrome Registry

for Rett Syndrome
Sites in Baltimore +18 more locations
Sponsor: International Rett Syndrome Foundation
Sex: All·Age: 0 - 99
Code: NCT05432349·Recruiting·Listed Jun 2022

RA-PRO PRAGMATIC TRIAL

for Rheumatoid Arthritis
Sites in Baltimore +47 more locations
Sponsor: University of Alabama at Birmingham
Sex: All·Age: 18+
Code: NCT04692493·Phase 3·Recruiting·Listed Dec 2020

PREVENT ALL ALS Study

for Amyotrophic Lateral Sclerosis
Sites in Baltimore, Bethesda +29 more locations
Sponsor: St. Joseph's Hospital and Medical Center, Phoenix
Sex: All·Age: 18+·Accepts healthy volunteers
Code: NCT06581861·Recruiting·Listed Sep 2024