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Table 2 Current and potential use of thiazides for hypertension

From: The potential savings of using thiazides as the first choice antihypertensive drug: cost-minimisation analysis

 

Proportion of the population on medication for hypertension*

Potential use of thiazides (DDDs/1000 inhabitants/day)†

Current use of thiazides (DDDs/1000 inhabitants/day)‡

Potential increase (DDDs/1000 inhabitants/day)

Canada

5.8%

26.1

23.3

2.8 (12%)

France

5.8%

26.1

8.9

17.2 (193%)

Germany

5.8%

26.1

12.6

13.5 (107%)

Norway

6.1%

27.5

7.2

20.3 (282%)

UK

9.4%

42.2

26.8

15.4 (58%)

US

7.8%

35.0

26.6

8.4 (32%)

  1. *Based on surveys for Canada, Norway, the UK and the US. Lowest estimate (Canadian) used for France and Germany †Assuming that a daily defined dose (DDD) of thiazide is appropriate medication for 45% of persons on medication for hypertension ‡Calculated from country-specific IMS-data for the year 2000