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Table 4 Cox proportional hazard model to identify predictors of prolonged hospital stay among patients with imported malaria in Chengdu, China

From: Factors associated with prolonged hospital stay of imported malaria cases in Chengdu, China: a retrospective study

Variables

aHR

SE

z

95% CI

p-value

Bacterial infection

0.58

0.12

− 2.59

0.38

0.88

0.01

P. falciparum infection solely

4.93

2.62

3.00

1.74

13.98

0.00

Leukopenia

0.66

0.14

− 1.96

0.44

1.00

0.05

Thrombopenia

0.66

0.12

− 2.32

0.47

0.94

0.02

  1. HR hazard ratio, SE standard error, CI confidence interval