Table 2

Relationship of RhoGDI2 immunohistochemical expression with pathological and clinical variables: Effect of RhoGDI2 immunohistochemical expression on disease-specific survival adjusting for grade, stage, and histological type

VariableHazard ratio95% confidence intervalPa
Grade8.891.13–69.70.04
Stage1.120.76–1.650.57
Histologyb0.150.02–1.270.08
RhoGDI2c0.320.12–0.870.03
  • a Ps based on Wald tests in the Cox proportional hazards model.

  • b Histology: urothelial or other tumor histology.

  • c RhoGDI2: immunohistochemical staining for RhoGDI2.