Total Scores | Baseline | 4 weeks | 8 weeks |
---|---|---|---|
(N = 2021) | (N = 1919) | (N = 1818) | |
Motivation | |||
Mean ± SD | 2.3 ± 1.0 | 2.6 ± 0.7 | 2.7 ± 0.6 |
Low (0~ 1), n (%) | 401 (19.84) | 160 (8.34) | 119 (6.55) |
High (2~ 3), n (%) | 1620 (80.16) | 1759 (91.66) | 1699 (93.45) |
p-value | < 0.0001 | < 0.0001 | |
Knowledge | |||
Mean ± SD | 2.4 ± 0.7 | 2.5 ± 0.6 | 2.6 ± 0.6 |
Low (0~ 1), n (%) | 205 (10.14) | 122 (6.36) | 79 (4.35) |
High (2~ 3), n (%) | 1817 (89.86) | 1797 (93.64) | 1739 (95.65) |
p-value | < 0.0001 | < 0.0001 |