Doctors are testing whether full-body MRI scans can reliably spot cancer by checking how often they correctly find it (and don’t miss it), using agreed-upon rules to interpret the images.

Using a full-body MRI scan to check for cancer and other serious health problems might help doctors find them more accurately, based on how often it correctly identifies or rules out disease.

Using a full-body MRI scan to check for hidden health problems has been linked to finding cancers and other serious conditions in real patients, and doctors use special scoring systems to decide who needs more tests.

Using a full-body MRI scan on people who feel fine might help doctors find hidden cancers or other serious health problems early, especially when they use special rules to decide what needs follow-up.

Doctors are testing if a full-body MRI scan can help healthy people stay healthy over time, without using radiation or cutting into the body.

Doctors are testing if a full-body MRI scan can find hidden cancers sooner in people who feel fine, so they can start treatment faster.