COVID-19(17) Patient(10) Result(10) objective(9) psychiatry(7) Psychosis(7) systematic review(6) Analysis(6) coronavirus disease(6) Meta-analysis(6) risk(6) searched(5) the SARS-CoV-2(5) mental health(5) Evidence(5) poor quality(5) Hospitalization(5) Older age(4) increased mortality(4) receive(4) Vaccine(4) Trial(4) meta-regression(4) association(4) increased risk(4) collected(4) SARS-CoV-2(4) review(4) delirium(4) outcome(4)