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Table 3 Logistic regression analysis after assigning risk factors for BMP formation

From: Prediction of risk factors of bronchial mucus plugs in children with Mycoplasma pneumoniae pneumonia

Variable (assignment)

Wald χ2

P

OR (95% CI)

CRP (< 12.27 mg/L = 0 ≥ 12.27 mg/L = 1)

33.000

0.000

5.409 (3.041–9.622)

LDH (< 462.65 U/L = 0 ≥ 462.65 U/L = 1)

27.983

0.000

4.377 (2.533–7.565)

PA (> 144.5 mg/L = 0 ≤ 144.5 mg/L = 1)

32.210

0.000

6.514 (3.410–12.443)

corticosteroids (< 4.5 d = 0 ≥ 4.5 d = 1)

8.018

0.005

2.333 (1.298–4.195)

  1. Corticosteroids, use corticosteroids for the first few days
  2. BMP bronchial mucus plug; CI confidence interval; CRP C reactive protein; LDH lactate dehydrogenase; OR odds ratio; PA prealbumin