Table 9. Disease status of children with cancer post induction or treatment and at follow-up.

Status	Post induction		6 months		12 months		18 months		24 months
	N	%	N	%	N	%	N	%	N	%
Complete remission	790	78.3%	793	78.6%	761	75.4%	703	69.7%	665	65%
Partial remission	35	3.6%	29	2.9%	23	2.3%	18	1.8%	14	1.4%
Progressive disease	37	3.7%	36	3.6%	16	1.6%	11	1.1%	8	0.8%
Relapse	56	5.6%	22	2.2%	22	2.2%	18	1.8%	19	1.9%
Missing data	90	8.9%	116	11.5%	163	16.2%	226	22.4%	266	26.4%