Table 2.
Follow-up data for 2- and 4-month periods.
| Outcomes | Two months | Four months | ||||
|
|
Intervention (n=244), median (IQR) | Control (n=295), median (IQR) | Intervention (n=183), median (IQR) | Control (n=248), median (IQR) | ||
| Primary outcomes | ||||||
|
|
Number of weekly standard drinks (12 g pure alcohol) consumeda | 0 (0-6) | 4.5 (0.8-8.3) | 0 (0-12) | 2 (0-13.5) | |
|
|
Monthly frequency of heavy episodic drinking (ie, ≥4 standard drinks)a | 1 (0-2) | 1 (0-2) | 1 (0-2) | 1 (0-2) | |
|
|
Number of daily portions (100 g) of fruit and vegetables consumeda | 1.7 (1-2.8) | 1.3 (0.7-2.3) | 1.5 (1-2.8) | 1.5 (0.8-2.5) | |
|
|
Number weekly sugary drinks (33 cL) consumeda | 2 (2-5) | 2 (2-7) | 2 (2-5) | 5 (2-7) | |
|
|
Weekly time spent in MVPAe (minutes)a | 240 (105-420) | 210 (60-375) | 270 (105-390) | 195 (75-360) | |
|
|
4-week point prevalence of smoking abstinencea, n (%) | 10 (25) | 12 (21) | 15 (43) | 14 (36) | |
| Secondary outcomes | ||||||
|
|
Number of weekly portions of candy or snacks | 2 (1-5) | 2 (2-5) | 2 (1-5) | 2 (2-5) | |
|
|
BMI (kg/m2) | 21.6 (19.6-24.1) | 22.7 (20.2-25.1) | 22.1 (19.7-24.4) | 22.6 (20.2-24.8) | |
|
|
Number of cigarettes smoked weekly among smokers | 2 (0-36.3) | 10 (2-38.5) | 4.5 (1-51.3) | 20 (4-80) | |
aAmong participants at-risk for the behavior at baseline.