Skip to main content

Table 3 Multivariable Cox regression analysis of recurrence

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 1.024 (1.015–1.034) < 0.001 1.018 (1.007–1.030) 0.002
Gender 0.729 (0.519–1.024) 0.069 _
TNM stage 1.287 (0.981–1.687) 0.068 1.141 (0.782–1.663) 0.495
Grade 1.405 (1.173–1.684) < 0.001 1.360 (1.065–1.735) 0.014
Number of tumour 1.928 (1.554–2.390) < 0.001 2.387 (1.788–3.188) < 0.001
Risk group 0.911 (0.737–1.128) 0.394 1.026 (0.767–1.373) 0.864
Intravesical chemotherapy 0.714 (0.576–0.885) 0.002 0.688 (0.519–0.912) 0.009