Measurements of the Healthy Heart study.
| Outcome | Measurement | Frequency (months) | ||||
| 0 | 3 | 6 | 12 | 24 | ||
| Baseline characteristics | Age, gender, body weight, length, nationality, educational status, living status, working status, living area | |||||
| Primary outcome | Goal setting | |||||
| Motivation + self-confidence | ||||||
| Achievement of goals | ||||||
| Secondary outcomes | ||||||
| Lifestyle changes | ||||||
| Physical activity | SQUASH | |||||
| Diet | DHD-FFQ, DHD index | |||||
| Weight | BMI, weight, waist circumference | |||||
| Alcohol consumption | DHD-FFQ | |||||
| Smoking status | 7 days + 6 months of abstinence | |||||
| Quality of life | SF-12, EQ-5D-5L | |||||
| General self-efficacy | General Self-Efficacy Scale | |||||
| Food security status | Six-item short form | |||||
| Routine care data | Measurement results (blood pressure + cholesterol levels) | |||||
| Cost-effectiveness | ||||||
| QALYs | EQ-5D-5L | |||||
| Healthcare use | GP, hospital, dietician, physiotherapist, lifestyle coach, homecare | |||||
| Implementation outcomes | RE-AIM process evaluation | |||||
| Focus groups professionals + patients | ||||||
BMI, body mass index; DHD-FFG, Dutch Healthy Diet Food Frequency Questionnaire; DHD index, Dutch Healthy Diet index; EQ-5D-5L, 5-level EQ-5D; GP, general practitioner; QALYs, quality-adjusted life years; RE-AIM, Reach Effectiveness Adoption Implementation Maintenance; SF-12, short form-12; SQUASH, Short Questionnaire to Assess Health-enhancing physical activity.