Table 3.
Logistic Regression Analyses for Variables Associated with Perioperative Death
| Unadjusted | Adjusteda | |||
|---|---|---|---|---|
| HR (95% CI) | p value | HR (95% CI) | p value | |
| Coagulopathy | 4.313 (1.342–13.859) | 0.014 | 3.504 (1.006–12.202) | 0.115d |
| PASP range | 0.030 | 0.102d | ||
| PASP 35–45mmHgb | 1.368 (0.284–6.577) | 0.696 | 0.899d | |
| PASP ≥ 45mmHg c | 9.575 (1.799–50.958) | 0.008 | 7.849 (1.260–48.878) | 0.042d |
| PASP | 1.064 (1.013–1.116) | 0.013 | 0.088e | |
| Age | 1.088 (1.010–1.171) | 0.025 | 1.090 (1.005–1.181) | 0.038 d |
| CCI | 5.170 (0.594–44.976) | 0.137 | ||
| Symptom | 4.043 (0.876–18.656) | 0.073 | ||
| Sex | 0.995 | |||
| BMI | 0.841 (0.702–1.008) | 0.061 | ||
| Alcohol | 1.363 (0.362–5.135) | 0.648 | ||
| GGO | 1.051 (0.226–4.896) | 0.949 | ||
| Smoke | 2.607 (1.062–6.400) | 0.036 | 3.213 (1.149–8.986) | 0.026 d |
| Intrapulmonary metastasis | 2.247 (0.275–18.365) | 0.450 | ||
| Lymph node metastasis | 2.552 (0.797–8.169) | 0.114 | ||
| Distant metastasis | 6.682 (1.689–26.427) | 0.007 | 10.287 (2.230–47.445) | 0.003 d |
| Histological type | 0.058 | |||
| Adenocarcinoma | 0.250 (0.025–2.496) | 0.238 | ||
| Squamous-cell carcinoma | 1.272 (0.152–10.625) | 0.687 | ||
| Clinical stage | 1.974 (0.586–6.647) | 0.272 | ||
| Surgery types | 3.614 (0.966–13.522) | 0.056 | ||
Notes: aThere were two logistic models, PASP range (dichotomous, referent: PASP 35–44mmHg), PASP (continuous, increase) were, respectively, distributed in models 1, 2. bPulmonary artery systolic pressure between 35–44mmHg. cPulmonary artery systolic pressure above or equal to 45mmHg. dModel 1; eModel 2.