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Discovering the causes of cancer and the means of prevention

Pharmaceutical Agents and Exogenous Hormones

Pharmaceutical agents may increase or decrease cancer risk. DCEG researchers actively investigate the use of over-the-counter medications like nonsteroidal anti-inflammatory drugs (commonly known as NSAIDs), or prescription drugs like those that reduce cholesterol levels.  

Exogenous hormones, like those commonly found in oral contraceptives or menopausal hormone therapy, or more rarely in medications like diethylstilbestrol (DES), are also associated with cancer risk. DCEG researchers evaluate the use of these medications, as well as how they relate to other factors to influence risk of breast, ovarian, or other cancers. Examples of studies include: