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Table 2 Baseline characteristics of patients

From: 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]

Variable

Statistic

informed only

informed + insert

informed + outsert

informed +

insert + outsert

 

N (%)

47,499 (25.6)

44,845 (24.2)

47,602 (25.7)

45,508 (24.5)

Age (years)

66–74 (%)

22,895 (48.4)

21,469 (47.9)

22,909 (48.1)

22,096 (48.6)

75–84 (%)

19,603 (41.3)

18,599 (41.5)

19,790 (41.6)

18,914 (41.6)

85+ (%)

4911 (10.3)

4777 (10.7)

4903 (10.3)

4498 (9.9)

Sex

Female (%)

24,615 (51.8)

23,364 (52.1)

24,879 (52.3)

23,695 (52.1)

Years since diabetes diagnosis

Mean ± SD

7.8 (4.1)

7.8 (4.1)

7.8 (4.1)

7.8 (4.1)

Recent diabetes diagnosis (≤2 years)

Yes (%)

3411 (7.2)

3126 (7.0)

3488 (7.3)

3178 (7.0)

ACE inhibitor use

Yes (%)

28,836 (60.7)

27,114 (60.5)

28,916 (60.8)

27,568 (60.6)

“Other” antihypertensive use

Yes (%)

38,474 (81.0)

36,224 (80.8)

38,452 (80.8)

36,807 (80.9)

Cholesterol lowering agent use

Yes (%)

30,476 (64.2)

28,381 (63.3)

30,213 (63.5)

28,801 (63.3)

  1. SD Standard deviation, ACE inhibitor Angiotensin-converting enzyme inhibitor; “N” is used to denote the total number of individuals in each intervention group
  2. Brackets within the table represent either SD or an overall percent (see “Statistic” column)