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Table 2 Multivariable Cox’s proportional hazard regression model to predict overall survival

From: External validation of Pentafecta in patients undergoing laparoscopic radical cystectomy: results from a high-volume center

Variable

HR (95% CI)

P value

Sex (male vs. female)

0.81 (0.44–1.50)

0.510

Age (≤ 65 vs. > 65)

0.68 (0.42–1.10)

0.113

Diversion type (conduit vs. cutaneous ureterostomy)

1.52 (0.96–2.41)

0.072

Diversion type (neobladder vs. cutaneous ureterostomy)

0.59 (0.26–1.36)

0.218

Pathological T-stage (MIBC vs. NMIBC)

3.70 (2.19–6.26)

< 0.001

Pathological N-stage (N + vs. N−)

2.08 (1.08–4.00)

0.028

Smoking history (yes vs. no)

1.23 (0.78–1.95)

0.381

Neoadjuvant chemotherapy (yes vs. no)

0.56 (0.20–1.57)

0.271

Pentafecta (yes vs. no)

0.33 (0.14–0.78)

0.011