Table 1.

Results of all GBM patients.

Group	Subgroups	Group Size	MST (Months)
Historical control	Treated with radiotherapy		12.1
	Treated with radiotherapy + TMZ		14.6
All 55 patients		55	30 (95% CI: 9.4–50.5)
	Treated without TMZ	38	27 (95% CI: 18.8–35.1)
	Treated with TMZ	17	42 (95% CI: 14.6–69.3)
	Males	33	25 (95% CI: 15.9–34.0)
	Females	22	42 (95% CI: 18.3–65.6)
Selected 31 patients			30 (95% CI: 0.5–59.4)
	In relapse at the beginning of DDW treatment	20	30 (95% CI: 22.6–37.3)
	In remission at the beginning of DDW treatment	10	47 (95% CI: 0.0–0.0)
	DDW along with radiotherapy	24	47 (95% CI: 18.8–75.1)
	DDW after radiotherapy	7	25 (95% CI: 14.5–35.4)