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Table 4 The duration of onset to discharge analyzed by multivariate Cox regression

From: Epidemiological and clinical characteristics of 161 discharged cases with coronavirus disease 2019 in Shanghai, China

Factors β Wald χ2 P Value Exp(β) (95% CI)
First-level response
 Onset before 24 January a     1.0
 Onset after 24 January 0.8 18.2 < 0.001 2.3 (1.6–3.4)
Gender
 Male     1.0
 Female −0.1 0.4 0.53 0.9 (0.6–1.3)
Age −0.01 5.3 0.02 0.98 (0.97–0.99)
Infected Place
 Shanghai   5.1 0.08 1.0
 Hubei −0.2 1.4 0.23 0.8 (0.5–1.2)
 Other Places 0.3 1.2 0.27 1.4 (0.8–2.6)
Comorbidities
 No     1.0
 Yes −0.02 0.01 0.91 0.9 (0.7–1.5)
Smoking history
 No     1.0
 Yes 0.4 1.5 0.22 1.5 (0.8–3.0)
Alcohol history
 No     1.0
 Yes −0.3 2.0 0.16 0.7 (0.5–1.1)
The time from onset to admission −0.09 14.1 < 0.001 0.91 (0.87–0.96)
BMI
 Abnormal     1.0
 Normal −0.02 0.01 0.91 1.0 (0.7–1.4)
Highest temperature −0.1 1.1 0.29 0.9 (0.7–1.1)
White blood cell count −0.8 2.5 0.12 0.4 (0.2–1.2)
Neutrophil count 0.9 2.7 0.10 2.5 (0.8–7.7)
Lymphocyte count 0.9 1.8 0.18 2.4 (0.7–8.6)
  1. ainclude 24 January.