at the edge of significanceP = .0535
In the multivariable analysis for OS, IPI at relapse was at the edge of significance level (HR = 2.59; 95% CI, 0.99-6.8; for IPI 3 to 5, P = .0535).
In the multivariable analysis for OS, IPI at relapse was at the edge of significance level (HR = 2.59; 95% CI, 0.99-6.8; for IPI 3 to 5, P = .0535).