Better retention of Malaysian opiate dependents treated with high dose methadone in methadone maintenance therapy

Table 4 Re-injecting behaviour of patients in MMT programme at 6 months follow-up

Re-injecting behaviour at 6 month		Group of Methadone Doses		Total	p-value	Sensitivity	Specificity	Positive predictive value (PPV)	Negative predictive value (NPV)
		80 mg & below	80 mg & more
Yes	n	24	9	33	0.001	71.00%	73.00%	71.00%	73.00%
	%	73	27	100
No	n	9	22	31
	%	29	71	100
Total	n	33	31	64
	%	52	48	100

ISSN: 1477-7517