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. 2016 Feb 17;6:21610. doi: 10.1038/srep21610

Table 2. Comparison of A-DROP components and total score between discharged alive and died in-hospital cases.

  Total N = 345 Discharged alive N = 272 Died in-hospital N = 73 Odds ratio p value
Components          
 Age: >70 (men), >75 (women) 173 (50.1%) 114 (41.9%) 59 (80.8%) 5.84 <0.001
 Dehydration 111 (32.2%) 63 (23.2%) 48 (65.8%) 6.37 <0.001
 Respiratory failure 77 (22.3%) 33 (12.1%) 44 (60.3%) 10.99 <0.001
 Orientation disturbance 54 (15.7%) 24 (8.8%) 30 (41.1%) 7.21 <0.001
 blood Pressure 21 (6.1%) 12 (4.4%) 9 (12.3%) 3.05 0.023
Total score       In-hospital mortality  
 0 117 (33.9%) 113 (41.5%) 4 (5.5%) 3% <0.001
 1 102 (29.6%) 95 (34.9%) 7 (9.6%) 7%  
 2 64 (18.6%) 43 (15.8%) 21 (28.8%) 33%  
 3 46 (13.3%) 19 (6.9%) 27 (37.0%) 59%  
 4 12 (3.5%) 2 (0.7%) 10 (13.7%) 83%  
 5 4 (1.2%) 0 (0.0%) 4 (5.5%) 100%  

Odds ratio was calculated in univarite manner.

p value: Fisher’s exact test or Mann-Whitney rank sum test was used for A-DROP components and total score, respectively.