Research Article
Detecting Substance Abuse in the Emergency Department: A 10-Year Comparative Study
Table 3
(a) Psychiatric symptoms, (b) neurological symptoms, and (c) other symptoms.
(a) |
| Chi-square: 0.001 | 2000 | 2010 | Total |
| Psychiatric symptoms | | | | NO | 174 | 239 | 413 | 42.1% | 57.9% | 100.0% | SI | 241 | 213 | 454 | 53.1% | 46.9% | 100.0% |
|
|
(b) |
| Chi-square: 0.146 | 2000 | 2010 | Total |
| Neurological symptoms | | | | NO | 257 | 258 | 515 | 49.9% | 50.1% | 100.0% | SI | 158 | 194 | 352 | 44.9% | 55.1% | 100.0% |
|
|
(c) |
| Chi-square: 0.080 | 2000 | 2010 | Total |
| Other symptoms | | | | NO | 216 | 262 | 478 | 45.2% | 54.8% | 100.0% | SI | 199 | 190 | 389 | 51.2% | 48.8% | 100.0% |
|
|