Printed educational materials directed at Ontario family physicians do not improve adherence to guideline recommendations for diabetes management: a pragmatic, factorial, cluster randomized controlled trial [ISRCTN72772651]

Table 3 Percent of patients who experienced treatment intensification

	*informed* only (1025 clusters)	*informed* + insert (1025 clusters)	*informed* + outsert (1037 clusters)	*informed* + insert + outsert (1031 clusters)
By addition or dose increase^a	46.4	45.5	46.0	46.2
By addition, dose increase, or switch^b	48.7	47.9	48.4	48.7

ISSN: 2731-4553