Skip to main content

Table 3 Univariate analysis by the log-rank test

From: Outcomes of orbital malignancies treated with eye-sparing surgery and adjuvant particle radiotherapy: a retrospective study

Characteristics PFS LPFS RRFS DMFS
Gender 0.910 0.527 0.480 0.362
Age (<46.5 y vs. >46.5 y) 0.442 0.527 0.480 0.847
Tumor site (other vs. lacrimal gland) 0.118 0.248 0.414 0.072
Origin (mesenchymal vs. epithelial histology) 0.653 0.056 0.617 0.254
T classification (T1/2 vs. T3/4) 0.524 0.386 0.414 0.784
Surgical margin (R0 + R1 vs. R2) 0.887 0.317 0.350 0.221
BED (<85.05 GyE vs. ≥85.05 GyE) 0.813 0.602 0.617 0.806
GTV (< 16 ml vs.>16 ml) 0.928 0.527 0.157 0.666
CTV (< 43.4 ml vs.>43.4 ml) 0.431 0.317 0.285 0.327
\