Skip to main content

Table 7 The effect of items on mortality

From: Development and validation of a score for evaluating comprehensive stroke care capabilities: J-ASPECT Study

Item    ISa    ICHb    SAHc  
No Items (n = 32671) (n = 15699) (n = 4934)
   ORd 95% CIe OR 95% CI OR 95% CI
3 Endovascular physicians 0.832 0.653 1.060 0.896 0.671 1.198 1.309 0.906 1.891
17 Coiling of intracranial aneurysm 1.062 0.832 1.355 1.075 0.797 1.451 0.982 0.667 1.444
18 Intra-arterial reperfusion therapy 1.155 0.931 1.434 0.919 0.706 1.194 0.854 0.608 1.201
22 Interventional services coverage 24/7 1.071 0.831 1.379 1.145 0.844 1.555 0.674j 0.458 0.992
14 Carotid endarterectomy 0.945 0.708 1.262 0.833 0.595 1.165 0.789 0.503 1.237
15 and 16 Clipping of intracranial aneurysm and hematoma removal/draining 0.798 0.465 1.368 0.537 0.266 1.088 0.359 0.082 1.564
2 Neurosurgeons 0.905 0.530 1.546 1.513 0.744 3.077 0.840 0.230 3.071
6 Rehabilitation therapy 1.000    1.000    1.000   
21 Operating room staffed 24/7 0.986 0.826 1.176 0.956 0.769 1.187 1.217 0.921 1.610
7 Stroke rehabilitation nurses 1.021 0.831 1.253 1.019 0.803 1.293 1.074 0.803 1.436
8 CTf 0.963 0.208 4.462 0.515 0.035 7.590 1.000   
11 CT angiography 1.127 0.877 1.449 0.820 0.608 1.107 0.978 0.662 1.446
10 Digital cerebral angiography 0.840 0.652 1.082 1.243 0.917 1.684 1.068 0.722 1.580
9 MRIg with diffusion 1.117 0.849 1.471 0.844 0.605 1.176 0.897 0.581 1.383
20 Intensive care unit 1.032 0.897 1.188 0.964 0.813 1.144 0.795j 0.640 0.988
13 TCDh 0.852 0.699 1.038 0.879 0.700 1.105 1.222 0.930  
12 Carotid duplex ultrasound 1.039 0.889 1.215 1.021 0.849 1.228 1.119 0.891 1.406
25 Professional education 0.907 0.765 1.076 1.061 0.868 1.296 0.954 0.751 1.212
24 Community education 0.948 0.810 1.109 0.908 0.753 1.094 0.800 0.636 1.006
23 Stroke registry 0.895 0.781 1.026 0.861 0.732 1.013 0.915 0.749 1.118
19 Stroke unit 0.993 0.838 1.177 0.887 0.724 1.086 0.871 0.679 1.118
1 Neurologists 0.854j 0.742 0.982 1.043 0.881 1.234 1.110 0.901 1.367
5 Physical medicine and rehabilitation 1.025 0.844 1.245 0.976 0.777 1.225 0.746j 0.562 0.991
4 Critical care medicine 0.967 0.825 1.134 0.993 0.823 1.200 0.895 0.712 1.126
  Total CSCi score 0.973j 0.958 0.989 0.970j 0.950 0.990 0.951j 0.925 0.977
  1. aischemic stroke; bintracerebral hemorrhage; csubarachnoid hemorrhage; d OR odds ratio adjusted by hierarchical logistic model including patient age, sex, Japan Coma Scale scores, and hospital variables; e CI confidence interval; fcomputed tomography; gmagnetic resonance imaging; htranscranial Doppler; icomprehensive stroke center; j P < 0.05 (hierarchical logistic model)