Table 2 Differences in LOS and D2d in emergency department visits between the initial and subsequent period
Jan 2020 Median (P25–P75) | Feb 2020 Median (P25–P75) | p-value | Feb–Dec 2019 Median (P25–P75) | Feb–Dec 2020 Median (P25–P75) | p-value | |
|---|---|---|---|---|---|---|
LOS (hour) | ||||||
Discharge | ||||||
Total | 3.6 (3.0–4.4) | 3.5 (3.1–4.1) | 0.947 | 4.3 (3.7–5.1) | 3.5 (3.1–4.1) | < 0.001* |
Adults | 4.6 (3.7–5.8) | 4.3 (3.8–5.4) | 0.620 | 5.7 (4.9–7.0) | 4.4 (3.8–5.4) | < 0.001* |
Trauma | 2.0 (1.7–2.2) | 1.8 (1.6–2.4) | 0.947 | 1.9 (1.6–2.2) | 1.9 (1.6–2.2) | 0.229 |
Pediatrics | 2.0 (1.7–2.2) | 1.8 (1.4–2.1) | 0.240 | 2.0 (1.7–2.4) | 2.0 (1.6–2.4) | 0.797 |
Hospitalization | ||||||
Total | 13.6 (11.6–15.3) | 14.6 (11.8–18.0) | 0.108 | 19.1 (16.1–22.1) | 14.2 (11.5–18.2) | < 0.001* |
Adults | 16.4 (13.7–18.5) | 17.4 (14.4–21.6) | 0.190 | 24.8 (20.7–28.5) | 16.9 (13.6–22.2) | < 0.001* |
Trauma | 4.8 (3.4–5.6) | 4.1 (3.4–5.5) | 0.396 | 4.9 (4.0–6.2) | 4.5 (3.8–6.1) | 0.050 |
Pediatrics | 4.1 (3.1–5.0) | 3.0 (1.9–4.0) | 0.015* | 3.8 (3.0–5.1) | 3.4 (2.3–5.1) | 0.004* |
D2d (min: sec) | ||||||
Acuity I | – | – | – | – | – | – |
II | 04:58 (04:21–06:05) | 04:38 (03:32–05:26) | 0.122 | 04:52 (04:08–05:50) | 04:10 (03:17–05:06) | < 0.001* |
III | 09:00 (08:16–10:31) | 07:08 (06:14–08:07) | < 0.001* | 08:16 (07:21–09:17) | 07:13 (06:16–08:17) | < 0.001* |
IV | 10:32 (09:05–17:06) | 08:46 (06:48–10:47) | 0.003* | 10:58 (06:58–15:43) | 09:00 (06:12–12:29) | < 0.001* |
V | 09:45 (05:43–16:52) | 12:15 (09:20–16:40) | 0.454 | 09:05 (05:17–14:25) | 08:05 (04:30–13:02) | 0.163 |