Table 4 Comparison of survivors and non-survivor’s patients (n = 237)

Age (Mean; years)

71.7 ± 6.1

71.6 ± 5.9

72.1 ± 6.4

0.5

 65–74

167 (70.4)

123 (73.6)

44 (26.3)

0.7

 75–84

58 (24.5)

42 (72.4)

16 (27.6)

0.9

 85 above

12 (5.1)

8 (66.6)

4 (33.3)

0.6

 Male (n = 167)

167 (70.4)

127 (76.05)

40 (23.9)

0.1

 Female (n = 70)

70 (29.6)

46 (65.7)

24 (34.3)

 Emergency service

134 (56.4)

108 (80.6)

26 (20.4)

0.001

 Medicine

21 (8.8)

14 (66.6)

7(33.8)

0.4

 Surgery

54 (22.8)

49 (90.7)

5(9.3)

0.003

 ACS

133 (56.1)

109 (81.9)

24 (18)

< 0.001

 Poor condition

6 (2.5)

3 (50)

3 (50)

0.3

 Burn

11 (4.6)

7 (63.64)

4 (36.4)

0.4

 ARDS

9 (3.8)

7 (77.7)

2 (22.2)

1

 Shock

78 (32.9)

47 (60.3)

31 (39.7)

0.002

 Charlson Score (Median)

4.8 ± 1.8

4.6 ± 1.7

5.09 ± 2.04

0.12

 ≥ 8

20 (8.4)

11 (55)

9 (45)

0.03

 < 8

217 (91.6)

103 (47.4)

76 (52.6)

0.4

 Glasgow coma score (Mean valu)

9.64 ± 4.01

8.9 ± 3.8

11.8 ± 3.6

0.03

 < 8

42.06

69 (88.4)

9 (11.5)

< 0.001

 ≥ 8

57.9

58 (68.2)

76 (31.8)

 ASAPS score (Mean)

7.9 ± 3.5

8.6 ± 3.5

5.8 ± 2.6

< 0.001

 ASAPS ≥8

150 (87)

13

 ASAPS < 8

109 (63.5)

36.6

 Stroke

65 (27.4%)

57 (87.69%)

8 (12.31%)

0.001

 Peritonitis

22 (9.3%)

18 (81.82%)

4 (18.18%)

0.4

 AMCD^A

20 (8.4%)

10 (50%)

10 (50%)

0.01

 SBT^B

19 (8%)

18 (94.74%)

1 (5.26%)

0.02

 Bowel obstruction

13 (5.5%)

7 (53.85%)

6 (46.15%)

0.1

 Burn

10 (4.2%)

6 (60%)

4 (40%)

0.4

 Severe infection

10 (4.2%)

8 (80%)

2 (20%)

0.7

 Prostatic adenoma

9 (3.8%)

5 (55.56)

4 (44.44)

0.2

 Heart disease

6 (2.5%)

4 (66.67%)

2 (33.33%)

0.6

 Prostatic cancer

5 (2.1%)

1 (20%)

4 (80%)

0.01

 Inguinal hernia

5 (2.1%)

3 (60%)

2 (40%)

0.6

 Other^C

53 (22.4%)

36 (67.92%)

17 (32.08%)

0.1

 Yes = 89

89 (37.5%)

80 (89.9%)

9 (10.1%)

< 0.001

 Non = 148

148 (62.5%)

93 (62.8%)

55 (37.2%)

 Mechanical ventilation

2 (0.8%)

2 (100%)

0

Ki = 0.7

 Length of stay in ICU (mean)

5.3 ± 7.4

5.2 ± 8

5.5 ± 5.1

0.8