Table 3.
Multivariate analysis of prognostic factors for patients with lung adenocarcinoma in Henan, China, 2017.
| Factor | HR1 | 95% CI2 | P value |
|---|---|---|---|
| Age | |||
| <65 | 1.00 | ||
| ≥65 | 1.20 | 0.90–1.60 | 0.211 |
|
| |||
| Sex | |||
| Man | 1.00 | ||
| Women | 0.89 | 0.66–1.19 | 0.432 |
|
| |||
| TNM3 stage | |||
| I–III | 1.00 | ||
| IV | 1.39 | 0.98–1.99 | 0.067 |
|
| |||
| KPS4 scores | |||
| ≥80 | 1.00 | ||
| <80 | 1.24 | 0.93–1.64 | 0.139 |
|
| |||
| Lung lobectomy | |||
| Yes | 1.00 | ||
| No | 2.01 | 1.32–3.05 | 0.001 |
|
| |||
| Chemotherapy | |||
| Yes | 1.00 | ||
| No | 1.47 | 1.10–1.95 | 0.008 |
|
| |||
| Radiotherapy | |||
| Yes | 1.00 | ||
| No | 1.00 | 0.68–1.49 | 0.981 |
|
| |||
| Alcohol drinking | |||
| No | 1.00 | ||
| Yes | 1.60 | 1.06–2.41 | 0.026 |
|
| |||
| Hemoglobin5 | |||
| NPHb | 1.00 | ||
| LPHb | 1.48 | 1.06–2.08 | 0.023 |
1HR: hazard ratio by multivariate Cox proportional hazards regression. 2CI: confidence interval. 3TNM: tumor-node-metastasis. 4KPS: Karnofsky performance status. 5Hemoglobin: NPHb (normal pretreatment hemoglobin): men 120–160 g/l and women 110–150 g/l; LPHb (low pretreatment hemoglobin): men < 120 g/l and women ≤ 110 g/l.