Table 1 List of outcome measures at each time point in the trial
Measure | Baseline | Immediately post intervention | 3 months post intervention |
|---|---|---|---|
Demographics | |||
Age | ✓ | – | – |
Sex | ✓ | – | – |
Ethnicity | ✓ | – | – |
Family history of cancer | ✓ | – | – |
Highest education level | ✓ | – | – |
Lifestyle | |||
Self-reported weight | ✓ | – | ✓ |
Self-reported height | ✓ | – | – |
Smoking status (current/ex-smoking/never smoker) | ✓ | – | ✓ |
Alcohol consumption (units per week) | ✓ | – | ✓ |
Physical activity (hours per week) | ✓ | – | ✓ |
Fruit consumption (portions per day) | ✓ | – | ✓ |
Vegetable consumption (portions per day) | ✓ | – | ✓ |
Red meat consumption (portions per week) | ✓ | – | ✓ |
Processed meat consumption (portions per week) | ✓ | – | ✓ |
Secondary outcome measures | |||
Awareness of cancer risk factors | ✓ | ✓ | ✓ |
Risk perception | ✓ | ✓ | ✓ |
Risk conviction | ✓ | ✓ | ✓ |
Self-efficacy | – | ✓ | – |
Response-efficacy | – | ✓ | – |
Maladaptive coping | ✓ | ✓ | ✓ |
Intention to change behaviour | – | ✓ | – |
Worry (Lerman cancer worry scale) | ✓ | – | ✓ |
Anxiety (short-item SSAI) | ✓ | ✓ | ✓ |
Potential mediators and moderators | |||
Numeracy | ✓ | – | – |
Time orientation | ✓ | – | – |
Self-rated general health | ✓ | – | – |
Previous information on risk of developing cancer | ✓ | – | – |
Cognitive evaluation of provision of cancer risk scores: | |||
Acceptability/usefulness etc. of information | – | ✓ | – |