{"id":"W1980542913","doi":"10.1001/jama.300.9.1027","title":"Effect of Physical Activity on Cognitive Function in Older Adults at Risk for Alzheimer Disease","year":2008,"lang":"en","type":"article","venue":"JAMA","topic":"Dementia and Cognitive Impairment Research","field":"Medicine","cited_by":1630,"is_retracted":false,"has_abstract":true,"ca_institutions":"Centre for Global Health Research","funders":"National Health and Medical Research Council; Medical Research Council","keywords":"Medicine; Confidence interval; Randomized controlled trial; Dementia; Physical therapy; Cognitive decline; Cognition; Relative risk; Observational study; Gerontology; Disease; Internal medicine; Psychiatry","routes":{"ca_aff":true,"ca_fund":false,"ca_venue":false,"about_ca":false,"invisible_to_affiliation_only":false},"retraction":null,"screen":null,"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01572965566592024,"score_gpt":0.3240934592949799,"score_spread":0.3083638036290597,"validation_status":"score_only:v0-immature-baseline","note":"Baseline scores from an immature model (maturity gate not passed). Scores rank; they never assert a category."}}