Table 1 Pathway and population characteristics
|  | DA (N = 2472) | ICU (N = 539) | Died (N = 2) | Transfer (N = 485) | SA (N = 16) | Total (N = 3514) |
|---|---|---|---|---|---|---|
Sex male, % | 55.3 | 64.7 | 100.0 | 56.9 | 56.2 | 57.0 |
Female, % | 43.1 | 34.9 | 0.0 | 39.8 | 43.8 | 41.3 |
Unknown, % | 1.6 | 0.4 | 0.0 | 3.3 | 0.0 | 1.6 |
Age, years med (IQR) | 61.0 (51.0–70.0) | 63.0 (55.0–70.0) | 76.0 (74.5–77.5) | 60.0 (53.2–69.0) | 66.5 (55.0–75.5) | 61.0 (52.0–70.0) |
Mean (SD) | 59.6 (14.2) | 61.5 (11.7) | 76.0 (3.0) | 59.8 (11.9) | 64.5 (11.6) | 60.0 (13.5) |
Ward LOS, days med (IQR) | 3.7 (1.9–6.4) | 2.3 (1.1–3.9) | 7.6 (7.2–7.9) | 1.1 (0.8–2.0) | 4.7 (1.2–14.5) | 2.9 (1.5–5.5) |
Mean (SD) | 5.3 (6.8) | 3.4 (4.4) | 7.6 (0.7) | 1.8 (2.3) | 8.6 (8.9) | 4.5 (6.2) |
RR, breaths/min med (IQR) | 18.0 (16.0–22.0) | 22.0 (19.0–26.0) | 20.0 (20.0–20.0) | 20.0 (16.8–24.0) | 18.0 (16.0–23.5) | 20.0 (16.0–24.0) |
Mean (SD) | 19.3 (5.0) | 22.9 (6.0) | 20.0 (0.0) | 20.8 (5.1) | 20.7 (6.2) | 20.1 (5.4) |
SpO2, % med (IQR) | 96.0 (95.0–98.0) | 95.0 (94.0–97.0) | 95.5 (95.2–95.8) | 95.0 (94.0–97.0) | 95.0 (93.5–97.0) | 96.0 (94.2–97.0) |
Mean (SD) | 96.0 (3.5) | 95.1 (4.8) | 95.5 (0.5) | 95.5 (2.2) | 94.5 (3.4) | 95.8 (3.6) |
SBP, mmHg med (IQR) | 125.0 (113.0–137.0) | 125.0 (114.0–137.0) | 137.5 (136.8–138.2) | 123.0 (113.0–133.5) | 119.0 (107.2–126.8) | 124.0 (113.0–136.0) |
Mean (SD) | 126.4 (18.8) | 127.4 (19.3) | 137.5 (1.5) | 124.1 (16.5) | 120.0 (17.3) | 126.2 (18.6) |
T, °C med (IQR) | 37.1 (36.6–37.8) | 37.3 (36.7–38.0) | 37.0 (37.0–37.1) | 37.0 (36.6–37.7) | 36.8 (36.2–37.0) | 37.1 (36.6–37.8) |
Mean (SD) | 37.2 (0.9) | 37.4 (1.0) | 37.0 (0.1) | 37.2 (0.9) | 36.8 (0.7) | 37.2 (0.9) |
HR, bpm med (IQR) | 81.0 (71.0–91.0) | 83.0 (73.0–92.0) | 91.0 (84.0–98.0) | 81.0 (72.0–90.0) | 80.0 (73.8–84.8) | 81.0 (72.0–91.0) |
Mean (SD) | 82.0 (15.2) | 83.5 (15.2) | 91.0 (14.0) | 81.6 (13.7) | 81.2 (13.6) | 82.2 (15.0) |
O2, yes/no, % | 57.4 | 76.4 | 0.0 | 82.5 | 68.8 | 63.8 |
O2, L/min med (IQR) | 3.0 (2.0–4.0) | 6.0 (3.0–12.0) | – | 4.0 (2.0–5.0) | 3.0 (2.0–7.5) | 3.0 (2.0–5.0) |
Mean (SD) | 3.6 (3.0) | 7.5 (5.4) | – | 4.4 (3.0) | 5.5 (5.1) | 4.5 (3.9) |
SpO2/O2, 1/(L/min) med (IQR) | 32.7 (23.5–48.5) | 15.8 (8.1–31.0) | – | 24.2 (18.6–47.0) | 30.7 (14.1–48.5) | 31.7 (18.6–48.0) |
Mean (SD) | 41.4 (26.5) | 23.0 (21.3) | – | 32.4 (21.1) | 35.0 (24.1) | 36.4 (25.7) |