Figure 2.

Adjuvant treatment by age and postoperative complication. (A) Postoperative adjuvant treatment subdivided by age 65–74 and 75+ for all 150 patients. Patients aged 65–74 were more likely to receive radiation, TMZ, or radiation and TMZ, and less likely to receive no adjuvant treatment than patients aged 75+ (all P-values < .0001 (***)). (B) Adjuvant treatment subdivided by postoperative complication and age. Patients from both age categories were more likely to receive radiation and TMZ and less likely to receive no adjuvant treatment if they did not have a postoperative complication (left panel vs right panel, P-values < .0001 (***) and < .001 (**), respectively). Patients aged 75+ were less likely to receive radiation and TMZ and more likely to receive no adjuvant treatment independent of postoperative complication (blue bars vs red bars, P-values < .0001 (***) and < .001 (**), respectively).