Table 3.

Medication Changes and Thiazide Use ^a

	Baseline	6 Months b	12 Months	18 Months	24 Months	30 Months
Intervention discontinued (n=62)
Medication changes	N/A
Increased		35.5	21.0	14.5	4.8	21.0
Decreased		4.8	16.1	17.7	4.8	9.7
Other change		37.1	11.3	9.7	1.6	14.5
No change		22.6	51.6	58.1	88.7	54.8
Intervention continued (n=61)
Medication change	N/A
Increased		31.1	24.6	27.9	1.6	26.2
Decreased		8.2	18.0	13.1	4.9	14.8
Other change		45.9	21.3	11.5	1.6	11.5
No change		14.8	36.1	47.5	91.8	47.5
Thiazides
Intervention discontinued	45.2	61.3	54.8	59.7	58.1	51.6
Intervention continued	41.0	52.5	57.4	62.3	62.3	59.0

Abbreviation: N/A, not applicable. Medication change represents the change from the time period immediately preceding it. ^aAll values are expressed as percentages. ^bAll patients received the pharmacist intervention from baseline to 6 months but the two groups are separated at these time points to demonstrate any imbalances at randomization.