Table 1 Basic characteristic of enrolled patients by facilities grouped by service scope, 2017
Variable | Overall | HC (5%) | general (95%) | P value | HC (1%) | general (99%) | P value | HC (10%) | general (90%) | P value |
|---|---|---|---|---|---|---|---|---|---|---|
Age group | 299,633 | 14,981 | 284,652 | <  0.001 | 2996 | 296,637 | <  0.001 | 29,963 | 269,670 | <  0.001 |
  < 18 | 56,322 (18.8) | 1728 (11.5) | 54,594 (19.2) |  | 315 (10.5) | 56,007 (18.8) |  | 3733 (12.5) | 52,589 (19.5) |  |
 18–29 | 33,030 (11.0) | 1692 (11.3) | 31,338 (11.0) |  | 310 (10.4) | 32,720 (11.0) |  | 3450 (11.5) | 29,580 (11.0) |  |
 30–44 | 49,123 (16.4) | 2932 (19.6) | 46,191 (16.2) |  | 614 (20.5) | 48,509 (16.4) |  | 5802 (19.4) | 43,321 (16.1) |  |
 45–64 | 92,353 (30.8) | 5285 (35.3) | 87,068 (30.6) |  | 1093 (36.5) | 91,260 (30.8) |  | 10,277 (34.3) | 82,076 (30.4) |  |
  > 64 | 68,805 (23.0) | 3344 (22.3) | 65,461 (23.0) |  | 664 (22.1) | 68,141 (23.0) |  | 6701 (22.3) | 62,104 (23.0) |  |
Gender (%) |  |  |  | 0.014 |  |  | 0.137 |  |  | <  0.001 |
 Male | 125,103 (41.7) | 6110 (40.8) | 118,993 (41.8) |  | 1211 (40.4) | 123,892 (41.8) |  | 12,149 (40.6) | 112,954 (41.9) |  |
 Female | 174,530 (58.3) | 8871 (59.2) | 165,659 (58.2) |  | 1785 (59.6) | 172,745 (58.2) |  | 17,814 (59.4) | 156,716 (58.1) |  |
Poverty (%) |  |  |  | <  0.001 |  |  | 0.041 |  |  | <  0.001 |
 Yes | 40,696 (13.6) | 2248 (15.0) | 38,448 (13.5) |  | 445 (14.9) | 40,251 (13.6) |  | 4342 (14.5) | 36,354 (13.5) |  |
 No | 258,937 (86.4) | 12,733 (85.0) | 246,204 (86.5) |  | 2551 (85.1) | 256,386 (86.4) |  | 25,621 (85.5) | 233,316 (86.5) |  |
Referral (%) |  |  |  | <  0.001 |  |  | <  0.001 |  |  | <  0.001 |
 Yes | 18,424 (6.2) | 6144 (41.0) | 12,280 (4.3) |  | 1551 (51.8) | 16,873 (5.7) |  | 9683 (32.3) | 8741 (3.2) |  |
 No | 281,209 (93.8) | 8837 (59.0) | 272,372 (95.7) |  | 1445 (48.2) | 279,764 (94.3) |  | 20,280 (67.7) | 260,929 (96.8) |  |
Length of stay* | 6 (4,8) | 6 (4,8) | 6 (4,8) | 0.492 | 6 (4,8) | 6 (4,8) | 0.838 | 6 (4,8) | 6 (4,8) | 0.193 |