Table 3.
Cox univariate and multifactor regression analyses of MPM risk factors.
| Parameter | Univariate analysis | Multivariate analysis | ||
|---|---|---|---|---|
| HR (95% CI) | P | HR (95% CI) | P | |
| Sex (male vs. female) | 4.612(1.678-12.679) | 0.003 | 3.116(1.067-9.099) | 0.038 |
| Age (≥65vs.<65) Smoking history |
0.481(0.296-0.781) 2.485(1.480-4.172) |
0.003 0.001 |
2.111(1.299-3.430) 1.800(1.038-3.122) |
0.003 0.036 |
| History of drinking Maximum lesion diameter (cm) Degree of differentiation Depth of invasion Location Gross appearance Mucosal atrophy |
1.346(0.818-2.214) 0.932(0.740-1.174) 0.979(0.356-2.694) 0.835(0.437-1.596) 1.598(0.918-2.781) 0.650(0.203-2.075) 1.350(0.644-2.830) |
0.242 0.548 0.494 0.585 0.087 0.527 0.427 |
||
| Intestinal metaplasia Multiplicity |
1.075(0.625-1.848) 1.627(0.927-2.858) |
0.793 0.090 |
||
| Node metastasis | 2.706(1.339-5.469) | 0.006 | 2.438(1.204-4.939) | 0.013 |