Table 3.

Determinants of fatigue as measured with the MFI-20 summary score

Determinant	OR (95% CI)
Sex	0.9 (0.5−1.7), P = 0.732
Age	1.0 (0.97−1.02), P = 0.576
Educational level
Low (reference)	–
Intermediate	0.9 (0.5−1.7), P = 0.716
High	0.3 (0.2−0.7), P = 0.005
Number of comorbidities	1.6 (1.3−1.9), P < 0.001
Tumor location
Multiple locations (reference)	–
Cerebral convexity	1.2 (0.4−3.1), P = 0.738
Skull base	0.6 (0.2−1.6), P = 0.331
Falx	1.0 (0.3−3.0), P = 0.988
Other	1.0 (0.3−3.5), P = 0.939
Tumor size
No tumor (complete resection) (reference)	–
<40 mm	1.2 (0.6−2.3), P = 0.581
≥40 mm	0.9 (0.2−4.8), P = 0.867
WHO grade
1 (reference)	–
2	2.2 (1.0−5.2), P = 0.064
Unknown/not clear	0.4 (0.1−3.7), P = 0.453
Seizures in the past 3 months	1.1 (0.9−1.5), P = 0.285
Underwent resection	1.7 (0.5−5.9), P = 0.373
Underwent radiotherapy	2.4 (1.2−4.8), P = 0.019
Complications after resection	3.6 (1.8−7.0), P < 0.001

OR, odds ratio, CI, confidence interval.

Statistically significant differences are outlined in bold.