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Table 3 Risk factors for long-term recovery of clinical symptoms

From: Clinical characteristics of abruptly increased paediatric patients with Omicron BF.7 or BA.5.2 in Beijing

Risk factors

Model 1

Model 2

OR

95% CI

P

OR

95% CI

P

Children without SARS-CoV-2 vaccination

Co-living members

1.09

1.02–1.16

0.011

1.07

0.96–1.18

0.223

Remission time of first symptom

1.24

1.12–1.37

 < 0.001

1.56

1.30–1.88

 < 0.001

Children with SARS-CoV-2 vaccination

Co-living members

1.27

1.17–1.38

 < 0.001

1.28

1.12–1.45

 < 0.001

Birth weight

1.24

1.05–1.46

0.010

1.38

1.05–1.81

0.020

Remission time of first symptom

1.55

1.35–1.78

 < 0.001

1.80

1.44–2.24

 < 0.001

  1. OR Odds ratio, 95% CI 95% Confidence interval, Model 1 Without adjustment, Model 2 Adjusted for confounders