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Clinical Trials

When laboratory research shows that a new treatment method has promise, cancer patients can receive the treatment in carefully controlled trials. These trials are designed to find out whether the new approach is both safe and effective and to answer scientific questions. Often, clinical trials compare a new treatment with a standard approach so that doctors can learn which is more effective.

Researchers also look for ways to reduce the side effects of treatment and improve the quality of patients' lives. Patients who take part in clinical trials make an important contribution to medical science. These patients take certain risks, but they also may have the first chance to benefit from improved treatment methods.

Clinical trials offer important options for many patients. Cancer patients who are interested in taking part in a clinical trial should talk with their doctor.

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Sources:
National Institutes of Health

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