correlational
Analysis v1
Strong Support
People who can squeeze harder with their hands tend to live longer, even when you account for how old they are, whether they smoke, or if they have other health problems.
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0
Evidence from Studies
Supporting (1)
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Community contributions welcome
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The study found that people who could squeeze harder with their hands lived longer — and for every extra kilogram of grip strength, their risk of dying went down by 3.2%, even after accounting for other health factors.
Contradicting (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.