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Table 5 Complications observed during the study

From: Noninvasive mechanical ventilation may be useful in treating patients who fail weaning from invasive mechanical ventilation: a randomized clinical trial

 

NPPV (n = 28)

IMV (n = 37)

P value

Complications, number (percentage)

8 (28.6%)

28 (75.7%)

< 0.001

Type of complication, number (percentage)

   

   Pneumonia

1 (3.6%)

17 (45.9%)

< 0.001

   Sepsis

2 (7.1%)

7 (18.9%)

0.28

   Congestive heart failure

6 (21.4 %)

12 (32.4%)

0.41

   Tracheotomy

0 (0%)

7 (18.9%)

0.01

   Return to IMV

6 (21.4%)

-

 

   Skin necrosis

1 (3.6%)

-

 
  1. Values are mean ± standard deviation or number (percentage). P value indicates comparison between groups using chi-square test. IMV, invasive mechanical ventilation; NPPV, noninvasive mechanical ventilation.
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Critical Care

ISSN: 1364-8535