Introduction Rapid spread of coronavirus disease 2019 (COVID-19) in the United States, especially in New York City (NYC), led to a tremendous increase in hospitalizations and mortality. There is very limited data available that associates outcomes during hospitalization in patients with COVID-19. Methods In this retrospective cohort study, we reviewed the health records of patients with COVID-19 who were admitted from March 9–April 9, 2020, to a community hospital in NYC. Subjects with confirmed reverse transcriptase-polymerase chain reaction (RT-PCR) of the nasopharyngeal swab for severe acute respiratory syndrome coronavirus-2 (SARS-CoV-2) were included. We collected data related to demographics, laboratory results, and outcome of hospitalization. Outcome was measured based on whether the patient was discharged home or died during hospitalization. Results There were 888 consecutive admissions with COVID-19 during the study period, of which 513 were excluded with pending outcome or incomplete information. We included a total of 375 patients in the study, of whom 215 (57%) survived and 160 (43%) died during hospitalization. The majority of patients were male (63%) and of Hispanic origin (66%) followed by Blacks (25%), and others (9%). Hypertension (60%) stands out to be the most common comorbidity followed by diabetes mellitus (47%), cardiovascular disease (17%), chronic kidney disease (17%), and human immunodeficiency virus/acquired immunodeficiency syndrome (9%). On multiple regression analysis, increasing odds of mortality during hospitalization was associated with older age (odds ratio [OR] 1.04; 95% confidence interval [CI], 1.01–1.06 per year increase; p < 0.0001), admission D-dimer more than 1000 nanograms per milliliter (ng/mL) (OR 3.16; 95% CI, 1.75–5.73; p<0.0001), admission C-reactive protein (CRP) levels of more than 200 milligrams per liter (mg/L) (OR 2.43; 95% CI, 1.36–4.34; p = 0.0028), and admission lymphopenia (OR 2.63; CI, 1.47–4.69; p 0.0010). Conclusion In this retrospective cohort study originating in NYC, older age, admission levels of D-dimer of more than 1000 ng/mL, CRP of more than 200 mg/L and lymphopenia were associated with mortality in individuals hospitalized for COVID-19. We recommend using these risk factors on admission to triage patients to critical care units or surge units to maximize the use of surge capacity beds.
【초록키워드】 COVID-19, coronavirus disease, SARS-CoV-2, Critical care, Hospitalized, Mortality, Hospitalization, hospital, Diabetes Mellitus, immunodeficiency, Comorbidity, cardiovascular disease, CRP, D-dimer, Chronic kidney disease, outcome, risk factor, RT-PCR, New York City, lymphopenia, Spread, Nasopharyngeal swab, Health, Laboratory results, male, Patient, Older age, Rapid, Community, information, Admission, Hispanic, Coronavirus-2, Odds ratio, demographics, C-reactive protein (CRP, retrospective cohort study, black, acute respiratory syndrome, 95% CI, 95% confidence interval, individual, study period, collected data, syndrome, Multiple regression analysis, The United States, discharged home, Result, was measured, died, the patient, majority, increase in, survived, patients with COVID-19, were excluded, with COVID-19, 【제목키워드】 New York City,