Risk Factors of Infection, Hospitalization and Death from SARS-CoV-2: A Population-Based Cohort Study

Demographic risk factors for COVID-19 infection, severity, ICU admission and death: a meta-analysis of 59 studies

(2021) Bart G Pijls et al.   BMJ Open

Multicenter evaluation of the Panbio™ COVID-19 rapid antigen-detection test for the diagnosis of SARS-CoV-2 infection

(2021) Paloma Merino et al.   CLINICAL MICROBIOLOGY AND INFECTION

Risk factors for COVID-19 diagnosis, hospitalization, and subsequent all-cause mortality in Sweden: a nationwide study

(2021) Jonathan Bergman et al.   EUROPEAN JOURNAL OF EPIDEMIOLOGY

Hypertension and Related Comorbidities as Potential Risk Factors for COVID-19 Hospitalization and Severity: A Prospective Population-Based Cohort Study

(2021) Ujué Fresán et al.   Journal of Clinical Medicine

Characteristics of and Important Lessons From the Coronavirus Disease 2019 (COVID-19) Outbreak in China

(2020) Zunyou Wu et al.   JAMA-JOURNAL OF THE AMERICAN MEDICAL ASSOCIATION

Does comorbidity increase the risk of patients with COVID-19: evidence from meta-analysis

(2020) Bolin Wang et al.   Aging-US

Active smoking is not associated with severity of coronavirus disease 2019 (COVID-19)

(2020) Giuseppe Lippi et al.   European Journal of Internal Medicine

Prevalence of comorbidities and its effects in patients infected with SARS-CoV-2: a systematic review and meta-analysis

(2020) Jing Yang et al.   INTERNATIONAL JOURNAL OF INFECTIOUS DISEASES

Risk factors of critical & mortal COVID-19 cases: A systematic literature review and meta-analysis

(2020) Zhaohai Zheng et al.   JOURNAL OF INFECTION

Epidemiology, clinical course, and outcomes of critically ill adults with COVID-19 in New York City: a prospective cohort study

(2020) Matthew J Cummings et al.   LANCET

Clinical course and risk factors for mortality of adult inpatients with COVID-19 in Wuhan, China: a retrospective cohort study

(2020) Fei Zhou et al.   LANCET

Risk factors for SARS-CoV-2 among patients in the Oxford Royal College of General Practitioners Research and Surveillance Centre primary care network: a cross-sectional study

(2020) Simon de Lusignan et al.   LANCET INFECTIOUS DISEASES

Risk Factors for Intensive Care Unit Admission and In-hospital Mortality among Hospitalized Adults Identified through the U.S. Coronavirus Disease 2019 (COVID-19)-Associated Hospitalization Surveillance Network (COVID-NET)

(2020) Lindsay Kim et al.   CLINICAL INFECTIOUS DISEASES

The effect of smoking on COVID‐19 severity: A systematic review and meta‐analysis

(2020) Rohin K. Reddy et al.   JOURNAL OF MEDICAL VIROLOGY

Prevalence of SARS-CoV-2 in Spain (ENE-COVID): a nationwide, population-based seroepidemiological study

(2020) Marina Pollán et al.   LANCET

Factors associated with COVID-19-related death using OpenSAFELY

(2020) Elizabeth J. Williamson et al.   NATURE

Case characteristics, resource use, and outcomes of 10 021 patients with COVID-19 admitted to 920 German hospitals: an observational study

(2020) Christian Karagiannidis et al.   Lancet Respiratory Medicine

Characteristics Associated with Hospitalization Among Patients with COVID-19 — Metropolitan Atlanta, Georgia, March–April 2020

(2020) Marie E. Killerby et al.   MMWR-MORBIDITY AND MORTALITY WEEKLY REPORT

Characteristics and predictors of hospitalization and death in the first 11 122 cases with a positive RT-PCR test for SARS-CoV-2 in Denmark: a nationwide cohort

(2020) Mette Reilev et al.   INTERNATIONAL JOURNAL OF EPIDEMIOLOGY

Independent role of morbid obesity as a risk factor for COVID‐19 hospitalization: a Spanish population‐based cohort study

(2020) Ujué Fresán et al.   Obesity

Living risk prediction algorithm (QCOVID) for risk of hospital admission and mortality from coronavirus 19 in adults: national derivation and validation cohort study

(2020) Ash K Clift et al.   BMJ-British Medical Journal

The first wave of the COVID-19 pandemic in Spain: characterisation of cases and risk factors for severe outcomes, as at 27 April 2020

(2020)   Eurosurveillance

Infection fatality risk for SARS-CoV-2 in community dwelling population of Spain: nationwide seroepidemiological study

(2020) Roberto Pastor-Barriuso et al.   BMJ-British Medical Journal

Comparison of the characteristics, morbidity, and mortality of COVID-19 and seasonal influenza: a nationwide, population-based retrospective cohort study

(2020) Lionel Piroth et al.   Lancet Respiratory Medicine