correlational
Analysis v1
Strong Support

Patients with advanced colorectal cancer who were more physically active before surgery tended to leave the hospital sooner than those who were less active, based on average hospital stay durations.

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Pro
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Against

Evidence from Studies

Supporting (1)

53

Community contributions welcome

People who were more active before surgery had fewer complications and lower death rates after surgery, which means they likely left the hospital sooner. Being active before surgery helps the body recover better.

Contradicting (0)

0

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No contradicting evidence found

Gold Standard Evidence Needed

According to GRADE and EBM methodology, here is what ideal scientific evidence would look like to definitively prove or disprove this specific claim, ordered from strongest to weakest evidence.