Nonsteroidal anti-inflammatory drugs (NSAIDs) and aspirin for preventing colorectal adenomas and cancers in the general population

This is a protocol for a Cochrane Review (intervention). The objectives are as follows:

To assess the benefits and harms of nonsteroidal anti-inflammatory drugs (NSAIDs) or aspirin, or both, for preventing colorectal adenomas and cancers in the general population.

This is a protocol.