TABLE 1.

Demographic and clinical characteristics of participants who were intended to assess motor function.

Factors	Number of patients
Age	53.3 ± 12.7 (29–72)
Sex; male/female	21/8
WHO grade	II 6, III 12, IV 11
Histology
Diffuse astrocytoma	4
Oligodendroglioma	2
Anaplastic astrocytoma	4
Anaplastic oligodendroglioma	8
Glioblastoma	11
IDH-1 mutation; wild type/mutant	10/19
Tumor location; frontal/parietal	24/5
Surgical history; initial/2nd or subsequent surgery	17/12

IDH, isocitrate dehydrogenase.