| Control group | Intervention group | Group differences | |||||
---|---|---|---|---|---|---|---|---|
 | Baseline | Follow-up 1 (6 months) | Follow-up 2 (12 months) | Baseline | Follow-up 1 (6 months) | Follow-up 2 (12 months) | β of between group difference Follow-up 1 | β of between group difference Follow-up 2 |
Risk scores | Â | Â | Â | Â | Â | Â | Â | Â |
  ARIC | 18.8 (8.5) | 18.0 (7.6) | 17.8 (9.2) | 19.0 (7.8) | 18.8 (8.5) | 18.5 (8.3) | 0.4 (−0.3 to 1.0) | 0.3 (−0.6 to 1.2) |
  SCORE | 3.8 (2.9) | 3.7 (3.0) | 3.7 (4.6) | 4.0 (3.0) | 4.0 (3.0) | 4.0 (3.0) | 0.0 (−0.3 to 0.2) | −0.2 (−0.7 to 0.4) |
Physical activity | Â | Â | Â | Â | Â | Â | Â | Â |
  light activitiesa | 270 (150;371) | 296 (150;399) | 261 (137;364) | 283 (163;392) | 274 (171;393) | 266 (171;378) | −13.3 (−36.6 to 10.1) | 7.2 (−14.5 to 28.8) |
  moderate  activitiesa | 47 (19;120) | 47 (19;121) | 56 (26;126) | 56 (19;150) | 47 (21;120) | 52 (21;138) | −9.5 (−22.3 to 3.2) | −9.4 (−22.0 to 3.2) |
  vigorous activitiesa | 0 (0;17) | 6 (0;17) | 0 (0;17) | 0 (0;17) | 0 (0;17) | 0 (0;17) | −0.8 (−3.3 to 1.8) | −0.1 (−3.3 to 3.1) |
  meeting recommendations n (%)b | 184 (59.7) | 167 (54.2) | 160 (51.9) | 201 (64.0) | 161 (51.3) | 162 (51.6) | OR 0.7 (0.5 to 1.1) | OR 0.9 (0.6 to 1.4) |
Dietary behaviors | Â | Â | Â | Â | Â | Â | Â | Â |
  pieces of fruit per day | 1.1 (0.8) | 1.3 (1.0) | 1.2 (0.9) | 1.1 (0.9) | 1.1 (0.9) | 1.1 (0.9) | −0.2 (−0.3 to 0.0) | −0.1 (−0.2 to 0.0) |
  meeting recommendations fruit   intake n (%)c | 67 (21.8) | 70 (22.7) | 68 (22.1) | 63 (20.1) | 57 (18.2) | 58 (18.5) | OR 1.6 (0.9 to 2.6) | OR 1.4 (0.9 to 2.4) |
  vegetable intake (grams per day) | 150 (70.4) | 151 (68.5) | 157 (89.9) | 148 (69.5) | 161 (126.6) | 156 (74.6) | 9.2 (−7.3 to 25.7) | −0.4 (−12.7 to 11.9) |
  meeting recommendations veg.   intake n (%)d | 63 (20.5) | 57 (18.5) | 56 (18.2) | 72 (22.9) | 55 (17.5) | 62 (19.7) | OR 1.1 (0.7 to 1.7) | OR 0.9 (0.6 to 1.5) |
Smoking behavior | Â | Â | Â | Â | Â | Â | Â | Â |
  smokers n (%) | 54 (17.6) | 46 (17.2) | 43 (17.0) | 74 (23.9) | 53 (20.0) | 46 (18.3) | OR 0.5 (0.2 to 1.9) | OR 1.1 (0.4 to 3.1) |