Table 1.

Percent of patients with reported level of treatment adherence by type of pharmacologic treatment; reproduced with permission from Yurgin et al. [29]

	All treatments	Oral therapy		Insulin therapy
		Monotherapy	Combination	Monotherapy	Combination	Plus OHA
High compliance	50	49	50	67	57	39
Moderate compliance	41	41	42	29	29	47
Low compliance	9	10	8	4	14	14

OHA oral hypoglycemic agent