Table 3 Comparison of behavior and knowledge Pre and Post intervention
Variable | Pre-test | Post-test | Percentage differencea | p value |
|---|---|---|---|---|
Counseling of patients | ||||
Car seat | 20/64 (31.3%) | 26/64 (40.6%) | + 9.3% | 0.31 |
Booster seat | 14/64 (21.9%) | 20/64 (31.3%) | + 9.4% | 0.26 |
Teen driving | 8/64 (12.5%) | 22/64 (34.4%) | + 21.9% | 0.01 |
Seat belts | 37/64 (57.8%) | 36/64 (56.3%) | + 1.5% | 1.00 |
Knowledge | ||||
Front seat rider | 20/64 (31.3%) | 53/64 (82.8%) | + 51.5% | < 0.0001 |
Back seat belt | 38/64 (59.4%) | 11/64 (17.2%) | −42.2% | < 0.0001 |
High risk teen drivers | 63/64 (98.4%) | 63/64 (98.4%) | 0.0% | 1.00 |
GDL components | 55/64 (85.9%) | 61/64 (95.3%) | + 9.4% | 0.11 |
GDL law | 39/64 (60.9%) | 59/64 (92.2%) | + 31.3% | < 0.0001 |
Booster seat | 22/64 (34.4%) | 37/64 (57.8%) | + 23.4% | 0.02 |
Forward facing | 33/64 (51.6%) | 40/64 (62.5%) | + 10.9% | 0.21 |
Rear facing | 20/64 (31.3%) | 34/64 (53.1%) | + 21.8% | 0.01 |
MVC leading cause of death | 63/64 (98.4%) | 64/64 (100%) | + 1.6% | – |