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Table 2 Difference analysis results of various factors

From: Correlation between clinical risk factors and tracheal intubation difficulty in infants with Pierre-Robin syndrome: a retrospective study

 

Level 1 vs. 2

Level 2 vs. 3

Level 1 vs. 3

Total

Gender

1

0.0042**

0.0125*

0.0043**

Height

0.2473

0.4621

0.0526

0.1772

Weight

0.476

0.0264*

0.0025**

0.0117*

BSA

0.476

0.0264*

0.0025**

0.0117*

Throat area

0.0022**

0.0002***

< 0.0001***

< 0.0001***

Age

0.4694

0.2924

0.0503

0.1949

Pneumonia

0.4703

1

0.5253

0.5438

  1. P-values for each risk factor under tracheal intubation difficulty. Among them, P values for a numerical variable were calculated by the Kruskal-Wallis test and for the categorical variable by Pearson’s Chi-squared test
  2. *P < 0.05
  3. **P < 0.01
  4. ***P < 0.001
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BMC Anesthesiology

ISSN: 1471-2253

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