Table 3.

Proportion of patients switching class at 6 and at 12 months

	Antipsychotic treatment group switched to
Switch From	% of patient switches at 6 months of continuous antipsychotic therapy					% of patient switches at 12 months of continuous antipsychotic therapy
	Atypical Oral	Atypical LAT	Typical Oral	Typical LAT	Clozapine	Atypical Oral	Atypical LAT	Typical Oral	Typical LAT	Clozapine
Atypical Oral	-	2%	1%	1%	<1%	-	3%	2%	2%	<1%
Atypical LAT	5%	-	0%	0%	0%	9%	-	0%	0%	0%
Typical Oral	11%	0%	-	26%	0%	16%	0%	-	31%	0%
Typical LAT	3%	1%	5%	-	0%	4%	1%	0%	-	7%
Clozapine	1%	0%	0%	1%	-	3%	0%	0%	1%	-