approached significancep=0.060
Across all patients, comorbidity score was associated with increased CSM, non-white race approached significance (p=0.060), and lymph node dissection was not significant.
Across all patients, comorbidity score was associated with increased CSM, non-white race approached significance (p=0.060), and lymph node dissection was not significant.
Compared to EBRT alone, receiving BT in addition to EBRT was associated with a survival benefit approaching significance in stage IB grade 3 patients (adjusted HR for CSM=0.59; 95% CI=0.32–1.10; p=0.096), but not in stage II grades 1–2 (p=0.932) or stage II grade 3 (p=0.366).
The addition of BT to EBRT was also associated with a trend toward improved cancer-specific mortality compared to EBRT alone, although this did not reach statistical significance, likely because the effect size is smaller in the setting of already receiving EBRT.