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Study status

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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 81-90 of 553 for sleep

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  1. Study to Assess the Effectiveness and Safety of Bradanicline in Patients with Chronic Cough

    Rochester, MN

  2. Trial in Non-cystic Fibrosis Bronchiectasis Patients With Chronic Lung Infections Treated With Colistimethate Sodium (PROMIS-2)

    Rochester, MN

  3. Sorafenib for Hepatopulmonary Syndrome

    Rochester, MN, Scottsdale/Phoenix, AZ

  4. Lung Volume Reduction Coil Treatment in Patients With Emphysema (RENEW) Study

    Rochester, MN

  5. Phase ll Study of Pirfenidone in Patients With RAILD

    Rochester, MN

  6. A Study to Evaluate the Effectiveness and Safety of an Amikacin Liposome Inhalation Suspension-based Regimen in Adults with Nontuberculous Mycobacterial Lung Infection

    Jacksonville, FL, Rochester, MN

  7. A Study to Compare Radiation Therapy + Immune Therapy Treatment (Atezolizumab) for Extensive Stage Small Cell Lung Cancer

    Albert Lea, MN, Scottsdale/Phoenix, AZ, La Crosse, WI, Rochester, MN

  8. Study of Safety of Foradil in Patients with Persistent Asthma

    Rochester, MN

  9. A Study of the Safety and Effectiveness of Inhaled Mannitol for Adult Patients with Cystic Fibrosis

    Rochester, MN

  10. A Study to Assess the Effectiveness and Safety of AF-219 for Subjects with a Treatment Resistant Chronic Cough

    Rochester, MN


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