| Intervention group N = 171 % or mean (s.d.) | Usual care group N = 129 % or mean (s.d.) |
---|---|---|
Gender | Â | Â |
Male | 53.2 | 53.5 |
Age (range) | 62.4 (9.8)* | 65.1 (9.7)* |
Education | Â | Â |
≤ Primary education | 10.9 | 18.9 |
Secondary school | 45.5 | 45.1 |
Selective secondary | 26.1 | 18.0 |
Higher | 17.6 | 18.0 |
Smoking | Â | Â |
Current | 14.5 | 14.8 |
Former | 54.2 | 50.8 |
Never | 31.3 | 34.4 |
Motivateda | Â | Â |
To a very high degree | 45.5 | 30.1* |
Not at all to a high degree | 54.5 | 69.9 |
Family history of diabetes | Â | |
Direct familyb | 43.7 | 43.3 |
Hypertension | 48.0 | 43.4 |