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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 1-10 of 18 for smoking cessation

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  1. Social Media Intervention to Promote Smoking Treatment Utilization and Cessation among Alaska Native Smokers

    Rochester, MN

  2. A Study to Determine Effectiveness of Perioperative Smoking Cessation in Surgical Patients Using Short Messaging Service Program

    Rochester, MN

  3. Personalized Smoking Cessation Tool Based on Patient Lung CT Image

    Rochester, MN

  4. A Study of Motivational Strategies at a Free Smoking Cessation Program

    Rochester, MN

  5. Text Messaging Smoking Cessation Program in Surgical Patients

    Rochester, MN, Rochester, MN

  6. Smoking Cessation Prior to Surgery to Reduce Surgical Complications in Patients With Newly Diagnosed Lung Cancer Who Smoke Cigarettes

    Mankato, MN, Rochester, MN

  7. A Study of Varenicline and Bupropion Combined to Stop Smoking

    Rochester, MN

  8. Low Dose Computed Tomography for Lung Cancer Screening

    Rochester, MN

  9. A Study to Develop a Decision Aid for Smokers

    Rochester, MN

  10. A Study to Evaluate the Feasibility of Varenicline Treatment for Vaping Cessation

    Rochester, MN


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