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Table 5 Multivariable Cox regression analysis of progression

From: Potential influence of anaesthesia techniques on the recurrence and progression after resection of non-muscle-invasive bladder cancer: a propensity score-matched analysis

Covariate Before propensity match score After propensity match score
  HR (95%CI) P value HR (95%CI) P value
Age 1.016 (1.001–1.031) 0.034 1.016 (0.998–1.034) 0.087
Diabetes mellitus 2.067 (0.967–4.421) 0.061
TNM stage 1.484 (0.948–2.321) 0.084 1.369 (0.740–2.531) 0.317
Grade 1.772 (1.235–2.541) 0.002 1.743 (1.126–2.699) 0.013
Tumour size 1.441 (1.006–2.065) 0.046 1.279 (0.811–2.018) 0.290
Risk group 1.254 (0.855–1.840) 0.247 1.086 (0.660–1.787) 0.745
Anaesthesia techniques 1.453 (0.976–2.163) 0.066 1.523 (0.953–2.433) 0.079