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Healthy Volunteer

What is this?
A volunteer subject with no known significant health problems who participates in research to test a new drug, device or intervention. These volunteers are recruited to serve as controls for patient groups. Healthy volunteers receive the same test, procedure, or drug the patient group receives.

Study phase

What is this?
During the early phases (phases 1 and 2), researchers assess safety, side effects, optimal dosages and risks/benefits. In the later phase (phase 3), researchers study whether the treatment works better than the current standard therapy. They also compare the safety of the new treatment with that of current treatments. Phase 3 trials include large numbers of people to make sure that the result is valid. There are also less common very early (phase 0) and later (phase 4) phases. Phase 0 trials are small trials that help researchers decide if a new agent should be tested in a phase 1 trial. Phase 4 trials look at long-term safety and effectiveness, after a new treatment has been approved and is on the market.

Search Results 61-70 of 533 for sleep

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  1. A Phase 2, Randomized Dose-ranging Study to Evaluate the Efficacy of Tralokinumab in Adults with Idiopathic Pulmonary Fibrosis

    Rochester, MN

  2. A Study to Provide Treatment with Pitolisant to Adult Patients in the U.S. with Excessive Daytime Sleepiness Associated with Narcolepsy with or without Cataplexy

    Jacksonville, FL, Rochester, MN, Scottsdale/Phoenix, AZ

  3. NeoMend ProGEL™ Pleural Air Leak Sealant Post-Approval Study

    Rochester, MN

  4. A Study of the Test Results of Performing an Exhaled Nitric Oxide Before versus After Spirometry

    Rochester, MN

  5. Patient Centered Cloud-based Electronic System: Ambient Warning and Response Evaluation (ProCCESs AWARE)

    Scottsdale/Phoenix, AZ, Jacksonville, FL, Rochester, MN

  6. A Study to Evaluate RheOx Bronchial Rheoplasty System to Treat Chronic Bronchitis in Adults with COPD

    Jacksonville, FL, Rochester, MN

  7. A Study to Evaluate PRM-151 in Patients with Idiopathic Pulmonary Fibrosis

    Rochester, MN

  8. A Study of the Gala Airway Treatment System for the Treatment of Chronic Bronchitis in the United States

    Jacksonville, FL

  9. A Study to Evaluate the Effect of Inspiratory Muscle Training on Physiological Function and Clinical Outcomes Following Lung Transplant

    Jacksonville, FL

  10. Cardiothoracic Resident and Fellow Operative Autonomy (Zwisch Me!)

    Rochester, MN


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