a numerical trendP = .06
Similarly, the number of prior palliative treatment lines did not significantly affect PFS, although a numerical trend was observed (HR = 1.11, 95% CI 1.0-1.23; P = .06).
Similarly, the number of prior palliative treatment lines did not significantly affect PFS, although a numerical trend was observed (HR = 1.11, 95% CI 1.0-1.23; P = .06).
Variables that showed a significant or near-significant association ( P < .20) with the dependent variable were included in the multivariate model, based on the authors’ previous analytical experience.