Variable | Univariate analysis | Multivariate analysis | ||||
---|---|---|---|---|---|---|
OR | 95% CI | P value | OR | 95% CI | P value | |
Age, years | 1.02 | 0.99–1.05 | 0.141 | – | – | – |
Female sex | 1.51 | 0.81–2.79 | 0.192 | – | – | – |
Squamous cell carcinoma histology | 1.14 | 0.96–1.36 | 0.147 | – | – | – |
Video cervical mediastinoscopy | 0.40 | 0.19–0.87 | 0.021 | – | – | – |
Experienced surgeon | 1.98 | 1.16–3.39 | 0.013 | 1.96 | 1.13–3.41 | 0.017 |
No patient related restrictions | 6.00 | 1.94–18.59 | 0.002 | 5.94 | 1.90–18.60 | 0.002 |