Figure 1.

Summary of ANOVA results of QLQ-C30 grouped by preoperative cognition (n = 297), by KPS (n = 266) and by brain tumor types (n = 304). ***. Correlation is significant at the .001 level (2-tailed). **. Correlation is significant at the .01 level (2-tailed). *. Correlation is significant at the .05 level (2-tailed). Abbreviations: AP appetite loss, CF cognitive functioning; Cho cholesteatoma; CO constipation; Cra craniopharyngioma; DI diarrhea; DY dyspnea; Abnormal abnormal cognition; EF emotional functioning; FA fatigue; FI financial difficulties; KPS70 KPS ≤ 70; KPS80 KPS ≥ 80; NV nausea/vomiting; Normal normal cognition; PA pain; Pit pituitary adenoma; QL global health status/quality of life; SF social functioning; SL insomnia