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Table 2 Influencing factors of SAE

From: Who would avoid severe adverse events from nasointestinal tube in small bowel obstruction? A matched case–control study

 

Non-SAE group(CD1-3) (n = 123)

SAE group (CD4-5) (n = 13)

p

Tumor, n (%)

  

0.002*

 None

99 (80.5)

5 (38.5)

 

 Yes

24 (19.5)

8 (61.5)

 

Remission, n (%)

  

 < 0.001*

 None

17 (13.8)

8 (61.5)

 

 Yes

106 (86.2)

5 (38.5)

 

Na+ level, n (%)

  

0.075*

 Normol (135–148)

86 (75.4)

5(38.5)

 

 Low(< 135)

26 (22.8)

4( 40.0)

 

 High(> 148)

2 (1.8)

1 (10.0)

 

CD, n (%)

  

 < 0.001*

 1

107 (87.0)

0 (0.0)

 

 2

16 (13.0)

0 (0.0)

 

 3

0 (0.0)

2 (15.4)

 

 4

0 (0.0)

11 (84.6)

 

 5

0 (0.0)

0 (0.0)

 

BMI, (kg/m2)

20.43 (± 1.80)

19.36 (± 2.25)

0.048

adRBC, (1012/L)

4.02 (± 0.96)

3.42 (± 0.72)

0.032

adHB, (g/L)

120.99 (± 22.34)

98.23 (16.87)

0.001

adAPTT, (s)

36.86 (± 6.46)

41.65 (± 5.17)

0.015

WBC, (109/L)

7.95 (± 4.21)

12.29 (± 8.75)

0.002

Ne, (109/L)

6.17 (± 4.09)

10.83 (± 8.71)

0.080*

RBC, (1012/L)

3.81 (± 0.83)

3.31 (± 0.71)

0.039

HB, (g/L)

115.06 (± 18.58)

96.77 (± 19.53)

0.001

  1. Bold values indicate statistically significant
  2. CD, Clavien–Dindo grading of surgical complications; Remission, abdominal pain or distension relieved after NITs insertion; Na+ level, level of sodium ion; adRBC, red blood cell before NITs insertion; adHB, hemoglobin before NITs insertion; adapt, activated partial thromboplastin time before NITs insertion; WBC, white blood cell after NITs insertion; Ne, neutrophils after NITs insertion; RBC, red blood cell after NITs insertion; HB, hemoglobin after NITs insertion
  3. All p values < 0.05 were considered statistically significant
  4. *Fisher’s precise test