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Table 2 Patient-Provider Communication Regarding Drug Costs

From: Patient-provider communication regarding drug costsin Medicare Part D beneficiaries with diabetes: a TRIAD Study

Patient/Plan Characteristics

Thought issue of drug costs important enough to raise with MD (% strongly agree/agree)

Wants MD to consider cost when choosing drugs (% yes)

Talked with MD about amount paid for drugs (% yes)

MD switched any drug to a less expensive version because of cost (% yes)

Used any drug less often than prescribed because of cost (% yes)

Overall Sample (n = 1458)

76%

80%

44%

47%

22%

Adjusted Percents+

     

Female

78%

84%*

47%

51%

25%*

Male++

74%

78%

43%

44%

20%

White++

76%

81%

48%

49%

23%

Non-White

77%

80%

37%***

43%

23%

Age 65-74

81%***

83%

50%**

45%

29%***

Age 75++

70%

79%

41%

51%

16%

Income < $25 K

80%*

82%

51%***

47%

27%***

Income $25-40 K

78%

84%

49%***

57%*

24%***

Income > $40 K++

72%

78%

37%

41%

17%

Integrated Delivery System MAPD++

66%

77%

36%

33%

21%

For-Profit MAPD

81%***

84%*

50%***

53%***

24%

For-Profit PDP

79%*

81%

51%**

57%**

26%

  1. *p < .05, ** p < .01, *** p < .001
  2. + From models adjusted for age, gender, income, education, comorbidities, race/ethnicity, difference between total and OOP costs in first quarter (Q1) of 2006, % generic medications in Q1 of 2006, and month of gap entry.
  3. ++Referent Group.