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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