Table 1 Characteristics of in-hospital death of CHD after surgical treatment in children
Clinical characteristics of 502 children, (N ,% ) or median (IQR) | P value | ||||
|---|---|---|---|---|---|
Total (N = 502) | 2005–2010 (N = 241) | 2011–2015 (N = 146) | 2016-2020 （N=115） | ||
Age, M | 2.0 (0.0–9.0) | 3.0 (0.0-11.5) | 3.0 (0.0-0.7.0) | 1.0 (0.0–5.0) | < 0.05 |
Male | 365, 72.7 | 177, 73.4 | 105, 71.9 | 83, 72.2 | > 0.05 |
Weight, kg | 4.4(3.2-7.0) | 4.7 (3.2–7.5) | 5.0 (3.0–7.0) | 4.0 (3.0–6.0) | > 0.05 |
Hospital stay, d | 16.0 (9.0–29.0) | 16.0 (8.5–27.0) | 15.5 (9.0–27.0) | 19.0 (11.0–32.0) | > 0.05 |
Critical case on admission | 167, 33.3 | 104, 43.2 | 58, 39.7 | 5, 4.3 | < 0.01 |
Preoperative preparation time, d | 8.0 (5.0–13.0) | 9.0 (5.0–14.0) | 7.0 (5.0–12.0) | 8.0 (5.0–13.0) | > 0.05 |
Postoperative death time, d | 5.0 (1.0–18.0) | 3.0 (1.0-16.5) | 7.0 (1.0–17.0) | 7.0 (3.0–22.0) | < 0.01 |
s (or more) surgery | 69, 13.7 | 9, 3.7 | 39, 26.7 | 21, 18.3 | < 0.01 |
Number of rescues | 2.0 (1.0–3.0) | 2.0 (1.0–3.0) | 2.0 (1.0–3.0) | 3.0 (2.0–4.0) | < 0.01 |
RACHS-1 | 3.0 (2.0–4.0) | 3.0 (2.0–4.0) | 3.0 (3.0–4.0) | 3.0 (3.0–4.0) | > 0.05 |
Postoperative ECMO | 85, 16.9 | 9, 3.7 | 31, 21.2 | 45, 39.1 | < 0.01 |
Postoperative blood purification | 80, 15.9 | 55, 22.8 | 19, 13.0 | 6, 5.2 | < 0.01 |
Postoperative low cardiac output | 273, 54.4 | 124, 51.5 | 64, 43.8 | 85, 73.9 | < 0.01 |
Emergency surgery | 148, 29.5 | 45, 18.7 | 54, 37.0 | 49, 42.6 | < 0.01 |