Table 1.
The baseline characteristics and comorbidities of the overall admissions of ICC patients from 2009 to 2013
| Variables | ICC patients (n = 72,749 admission) |
|---|---|
| Age (mean+/− SD) | 63.79 +/−11.59 |
| - Age >60-year, n (%) | 61.6% |
| Sex (%male) | 63.2% |
| Hospital (H) level; % | |
| - Community H. | 76.6% |
| - General H. | 14.5% |
| - Tertiary care H. | 5.1% |
| - Private H. | 0.9% |
| - others (NHSO, no data) | 2.9% |
| Residence by region; % | |
| - Central | 9.8% |
| - Northeast | 60.2% |
| - North | 22.5% |
| - South | 1.6% |
| - others | 6.0% |
| Comorbidities; % | |
| - Atherosclerotic heart disease | 0.1% |
| - Congestive heart failure | 0.5% |
| - COPD | 0.9% |
| - Diabetes Mellitus | 0.2% |
| - Stroke | 0.1% |
| - Chronic kidney disease | 0.4% |
| - Cirrhosis | 2.7% |
| - Viral Hepatitis B | 0.4% |
| - Viral Hepatitis C | 0.3% |
| - HIV infection | 0.2% |
Note: COPD chronic obstructive pulmonary disease