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Table 3 PGD grading of patients at T0, T24, T48, T72 after transplantation

From: Establishment of a risk prediction model for prolonged mechanical ventilation after lung transplantation: a retrospective cohort study

PGD grades

NPMV

n = 96

PMV

n = 45

p value

T0 hours

  

 < 0.001

 PGD 0

58 (60.4)

11 (24.4)

 

 PGD 1

7 (7.3)

2 (4.4)

 

 PGD 2

24 (25.0)

3 (6.7)

 

 PGD 3

7 (7.3)

29 (64.4)

 

T24 hours

  

0.012

 PGD 0

60 (64.9)

14 (31.1)

 

 PGD 1

12 (12.5)

5 (11.1)

 

 PGD 2

18 (18.8)

5 (11.1)

 

 PGD 3

6 (6.3)

21 (46.6)

 

T48 hours

  

0.020

 PGD 0

66 (68.8)

20 (44.4)

 

 PGD 1

14 (14.6)

5 (11.1)

 

 PGD 2

12 (12.5)

5 (11.1)

 

 PGD 3

4 (4.2)

15 (33.3)

 

T72 hours

  

0.032

 PGD 0

81 (84.4)

28 (62.2)

 

 PGD 1

12 (12.5)

3 (6.7)

 

 PGD 2

3 (3.1)

2 (4.4)

 

 PGD 3

0 (0)

12 (17.5)

 
  1. Bold values indicate statistically significant (P < 0.05)
  2. Categorical data are summarized as numbers and percentages