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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 41-50 of 284

  • Results filtered:
  • Study status: Open/Status Unknown
  • Healthy Volunteer: Accepts healthy volunteers
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  1. A Study of Video-Oculography to Noninvasively Record Eye Movements in Patients with Strabismus and Nystagmus.

    Rochester, MN

  2. Effect of 12-Week Vegetarian Diet Intervention on Inflammatory Status and Cardio-Metabolic Parameters

    Rochester, MN

  3. Characterization of Bile Acid Pathway in Obesity

    Rochester, MN

  4. Intestinal Permeability and Gastroparesis

    Jacksonville, FL

  5. A Study Assessing Robotic Surgery in the Seated Position for Benign and Malignant Lesions of the Head and Neck Using the da Vinci Robotic Surgical System

    Rochester, MN

  6. A Study to Assess Non-pharmaceutical Motion Sickness Mitigation

    Scottsdale/Phoenix, AZ

  7. A Study of Tools for Standardizing Clinical Research Metadata Using HL7 FHIR

    Rochester, MN

  8. A Study to Evaluate Complete Cochlear Implant Care (CCIC) Requiring a Single On-Site Visit

    Rochester, MN

  9. A Study of Body Changes When Placed in High Challenge Stress

    Rochester, MN

  10. HELP-HY: Health Education and sLeep Program in HYpertension

    Rochester, MN


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