After age 35, people get slightly worse at endurance sports each year—and that slowdown matches how much their lung and heart fitness drops. This suggests that losing aerobic fitness might be a big...
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Evidence from Studies
Supporting (1)
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Community contributions welcome
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How fast do we age? Exercise performance over time as a biomarker.
Cross-Sectional Study
Human
1996 SepContradicting (0)
0
Community contributions welcome
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.