Result(256) COVID-19(250) Older(149) supplementary material(145) COVID-19 pandemic(133) Care(130) age(123) pandemic(120) Patient(100) Mortality(95) outcome(94) Dementia(81) participant(79) risk(78) Health(73) reported(67) older patient(66) Factor(63) identify(63) association(62) SARS-CoV-2(57) Infection(55) Analysis(55) conducted(54) Evidence(53) death(50) Support(49) Admission(49) with COVID-19(46) Comorbidity(44)