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Table 3 Percentage with raised SBP and DBP

From: Examining the effectiveness of telemonitoring with routinely acquired blood pressure data in primary care: challenges in the statistical analysis

 

Telemonitoring

Comparator

Index reading

6–12 months later

Percentage Relative Risk reduction

Index reading

6–12 months later

Percentage Relative Risk reduction

SBP 135+

190/399 (48%)

94/399 (24%)

51%

2119/3484 (61%)

1879/3484 (54%)

11%

SBP 140+

138/399 (35%)

51/399 (13%)

63%

1658/3484 (48%)

1414/3484 (41%)

15%

SBP 145+

92/399 (23%)

37/399 (9%)

60%

1132/3484 (32%)

854/3484 (25%)

25%

SBP 150+

62/399 (16%)

20/399 (5%)

68%

894/3484 (26%)

555/3484 (16%)

38%

DBP 85+

138/399 (35%)

66/399 (17%)

52%

1080/3484 (31%)

799/3484 (23%)

26%

DBP 90+

90/399 (23%)

23/399 (6%)

74%

672/3484 (19%)

411/3484 (12%)

39%

  1. SBP Systolic BP, DBP Diastolic BP