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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 11-15 of 15 for

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  1. Impact of Neoadjuvant Chemotherapy on the Peripheral Blood Immune Phenotype in Operable Breast Cancer, the ENHANCE Study

    Rochester, MN

  2. A Study of the Ability to Predict Lymphedema Development Following Axillary Surgery for Breast Cancer and Its Effects on Patient Survivorship

    Jacksonville, FL

  3. A Study of the Bacteria Found in Cancerous and Non-cancerous Breast Tissue

    Rochester, MN

  4. A Study to Evaluate Same Day Discharge Post-mastectomy with/without Alloplastic Breast Reconstruction

    Rochester, MN

  5. Defining the Immunologic Profile of Sentinel Lymph Nodes and Identifying the Mechanisms Responsible for Immunosuppression

    Rochester, MN, Jacksonville, FL


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