Multiple organ injury on admission predicts in-hospital mortality in patients with COVID-19.
J Med Virol
; 93(3): 1652-1664, 2021 03.
Article
in English
| MEDLINE | ID: covidwho-1196493
ABSTRACT
Multiorgan injury has been implicated in patients with coronavirus disease 2019 (COVID-19). We aim to assess the impact of organ injury (OI) on prognosis according to the number of affected organs at admission. This is a retrospective cohort study of patients with confirmed COVID-19 in Wuhan Third Hospital & Tongren Hospital of Wuhan University from February 17 to March 22, 2020. We classified the patients according to the presence and number of damaged organs (heart, liver, and kidney). The percentage of patients with no, one, two, or three organs affected was 59.75%, 30.46%, 8.07%, and 1.72%, respectively. With the increasing number of OI, there is a tendency of gradual increase regarding the white blood cell counts, neutrophil counts, levels of C-reactive protein (CRP), lactate dehydrogenase, D-dimer, and fibrinogen as well as the incidence of most complications. In a Cox regression model, individuals with OI, old age, and an abnormal level of CRP were at a higher risk of death compared with those without. Patients with three organ injuries had the highest mortality rate (57.9%; hazard ratio [HR] with 95% confidence interval [CI] vs. patients without OI 22.31 [10.42-47.77], those with two [23.6%; HR = 8.68, 95% CI = 4.58-16.48], one [8.6%; HR = 3.1, 95% CI = 1.7-5.7], or no OI [2.6%]; p < .001). The increasing number of OI was associated with a high risk of mortality in COVID-19 infection.
Keywords
Full text:
Available
Collection:
International databases
Database:
MEDLINE
Main subject:
COVID-19
/
Multiple Organ Failure
Type of study:
Cohort study
/
Observational study
/
Prognostic study
Limits:
Aged
/
Female
/
Humans
/
Male
/
Middle aged
Language:
English
Journal:
J Med Virol
Year:
2021
Document Type:
Article
Affiliation country:
Jmv.26534
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