Table 1 Retrospective one-million-subject fixed-cohort survey of utilization of emergency departments (EDs) due to traumatic or non-traumatic causes in Taiwan, 2010
Age (years)/Gender | Traumatic subjects | Non-traumatic subjects | ED-utilized subjects in 2010 | One million study subjects based on LHID2010a | |||||
|---|---|---|---|---|---|---|---|---|---|
N | (%) | N | (%) | p value of χ 2 test | N | (%) | N (%) | ||
Total subjects who visited the ED | 59,900 | 34.01 | 116,226 | 65.99 | 176,126 | 100.00 | 1,000,000 | 100 | |
Age (years) | |||||||||
0–29 | 25,801 | 43.07 | 46,062 | 39.63 | .000 | 71,863 | 40.80 | 372,341 | 37.23 |
30–44 | 12,286 | 20.51 | 22,493 | 19.35 | 34,779 | 19.75 | 251,103 | 25.11 | |
45–59 | 11,047 | 18.44 | 21,024 | 18.09 | 32,071 | 18.21 | 223,100 | 22.31 | |
60+ | 10,766 | 17.97 | 26,647 | 22.93 | 37,413 | 21.24 | 153,456 | 15.35 | |
Gender | |||||||||
Female | 25,750 | 42.99 | 60,968 | 52.46 | .000 | 86,718 | 49.24 | 507,577 | 50.76 |
Male | 34,150 | 57.01 | 55,258 | 47.54 | 89,408 | 50.76 | 492,423 | 49.24 | |