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Table 4 Regression analysis to determine factors associated with duration of hospitalization

From: Effect of Arbidol (Umifenovir) on COVID-19: a randomized controlled trial

Variablesa

B

Std. Error

t

P Value

95.0% Confidence Interval for B

Lower Bound

Upper Bound

 

(Constant)

73.438

15.261

4.812

.000

43.129

103.747

Arbidol group

2.596

.837

3.102

.003

.934

4.258

Without IHDb

−3.842

1.482

−2.593

.011

−6.786

−.899

Without DMb

.122

1.005

.121

.904

−1.874

2.118

WBC

.113

.093

1.214

.228

−.072

.298

Oxygen saturation

−.238

.061

−3.900

.000

−.359

−.117

Lymphocytosis

−.089

.048

−1.865

.065

−.183

.006

Na level

−.300

.112

−2.670

.009

−.523

−.077

  1. aThe White blood cell count (WBC), lymphocytosis, Na level and Oxygen saturation are for the time of admission
  2. bIschemic heart disease; Diabetes Mellitus