From: Adult lung transplantation case-volume and in-hospital and long-term mortality in Korea
In-hospital mortality, n (%) | Unadjusted | Adjusted | |||
---|---|---|---|---|---|
OR (95% CI) | P value | OR (95% CI) | P value | ||
Case-volume | |||||
Low (< 5 LTs/year) | 23 (32.4) | 1.537 (0.862, 2.739) | 0.145 | 1.496 (0.811, 2.758) | 0.197 |
High (≥ 5 LTs/year) | 58 (23.8) | Reference | |||
Age | |||||
19 ≤ age < 50 | 22 (18.6) | Reference | |||
50 ≤ age < 60 | 24 (25.0) | 1.455 (0.756, 2.798) | 0.26 | 1.867 (0.902, 3.867) | 0.093 |
60 ≤ age | 35 (34.7) | 2.314 (1.247, 4.295) | 0.007 | 3.533 (1.671, 7.47) | < 0.001 |
Sex | |||||
Male | 50 (27.2) | Reference | |||
Female | 31 (23.7) | 0.831 (0.495, 1.394) | 0.48 | 0.917 (0.517, 1.628) | 0.767 |
Diagnosis | |||||
ILD | 27 (22.3) | Reference | |||
IPF | 25 (26.3) | 1.243 (0.665, 2.325) | 0.49 | 1.244 (0.639, 2.423) | 0.52 |
COPD | 17 (25.4) | 1.184 (0.59, 2.377) | 0.63 | 1.508 (0.704, 3.232) | 0.291 |
ARDS | 3 (37.5) | 2.089 (0.469, 9.305) | 0.33 | 2.835 (0.587, 13.68) | 0.195 |
Others | 9 (37.5) | 2.089 (0.824, 5.298) | 0.12 | 2.33 (0.819, 6.628) | 0.113 |
Elixhauser comorbidity index | 0.998 (0.972, 1.024) | 0.87 | 0.995 (0.967, 1.023) | 0.706 | |
Transplantation period | |||||
2007–2010 | 14 (45.2) | 3.047 (1.384, 6.706) | 0.005 | 3.949 (1.618, 9.638) | 0.003 |
2011–2013 | 27 (28.1) | 1.448 (0.822, 2.549) | 0.19 | 1.729 (0.948, 3.153) | 0.074 |
2014–2016 | 40 (21.3) | Reference |