Table 3 Differences between cardiovascular risk factors at 12 month follow-up in intervention and control group patients with CHD at 12 month follow-up
Outcome measureNumber of observationsIntervention (n = 461)Control (n = 691)Mean difference* (95% CI)p Value
Systolic BP (mm Hg)962134.72 (0.86)139.30 (0.80)4.58 (2.28 to 6.88)0.0015
Diastolic BP (mm Hg)96275.18 (0.46)78.71 (0.43)3.53 (2.29 to 4.78)0.0003
Total cholesterol (mmol/l)7354.53 (0.05)4.71(0.43)0.18 (0.05 to 0.30)0.0123
BMI (kg/m2)39229.30 (0.21)29.53 (0.22)0.25 (−0.35 to 0.86)0.1491
  • Values are adjusted means (SE).

  • BMI, body mass index; BP, blood pressure.

  • *Adjusted for baseline, age, gender, smoking status and cluster effect.