{"id":"W3119604045","doi":"10.1136/bmjopen-2020-044640","title":"Demographic risk factors for COVID-19 infection, severity, ICU admission and death: a meta-analysis of 59 studies","year":2021,"lang":"en","type":"review","venue":"BMJ Open","topic":"COVID-19 Clinical Research Studies","field":"Medicine","cited_by":622,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"","keywords":"Medicine; Meta-analysis; Intensive care unit; Relative risk; Cohort study; Internal medicine; Epidemiology; Confidence interval","routes":{"ca_aff":false,"ca_fund":false,"ca_venue":false,"about_ca":true,"invisible_to_affiliation_only":true},"retraction":null,"screen":null,"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.6495776976262798,"score_gpt":0.6486256355264205,"score_spread":0.0009520620998593188,"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."}}