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Table 2 Comparison of the history of pneumonia between aspirators and non-aspirators

From: Effect of aspiration on the lungs in children: a comparison using chest computed tomography findings

 

Food aspiration

p-value

Saliva aspiration

p-value

Aspirator

(n = 48)

Non-aspirator

(n = 37)

Aspirator

(n = 26)

Non-aspirator

(n = 59)

Pneumonia

Yes

20 (41.67)

13 (35.14)

0.545a

0.

655b

10 (38.46)

23 (38.99)

0.964a

> 0.999b

No

28 (58.33)

24 (64.86)

16 (61.54)

36 (61.01)

  1. The data are presented as the number (percentage) of participants.
  2. aThe p-value, based on the Pearson’s chi-squared test
  3. bThe p-value, based on the Fisher’s exact test