Treatment n = 73 | Control n = 62 | Base model | Mixed effects model | ||||||||
---|---|---|---|---|---|---|---|---|---|---|---|
Outcome | n* | Mean (sd) | n* | Mean (sd) | Difference (95% CI) | p | ICC (95% CI) | Difference (95% CI) | p | ||
EBM Behavior | Self | Baseline | 59 | 54.05 (13.80) | 45 | 55.42 (10.92) | |||||
8-weeks | 51 | 65.96 (13.49) | 43 | 62.45 (19.50) | 5.08 (0.40,10.55) | 0.07 | 0.33 (0.16,0.69) | 4.43 (-10.63,19.49) | 0.56 | ||
Peer | Baseline | 52 | 61.83 (13.69) | 43 | 61.52 (16.95) | ||||||
8-weeks | 44 | 74.26 (8.51) | 42 | 68.41 (16.63) | 7.86 (1.97,13.75) | 0.01 | 0.64 (0.36,0.80) | 6.75 (-16.95,30.44) | 0.57 | ||
EAS page hits** | 6,123 | 1,677 | |||||||||
EBM Knowledge | Baseline | 57 | 7.91 (3.05) | 50 | 8.09 (3.52) | ||||||
8-weeks | 52 | 10.69 (2.23) | 45 | 8.02 (3.13) | 3.29 (2.25,4.33) | <0.0001 | 0.01 (0.0,0.26) | 3.29 (2.18,4.40) | <0.0001 | ||
EBP attitude EBPAS | Self subset 3 | Baseline | 55 | 2.67 (0.75) | 47 | 2.57 (0.70) | |||||
8-weeks | 50 | 2.63 (0.74) | 44 | 2.77 (0.61) | -0.27 (-0.57,0.03) | 0.08 | 0.0 (0.0,0.32) | -0.27 (-0.57,0.03) | 0.08 | ||
Subset 4 | Baseline | 55 | 3.00 (0.51) | 47 | 2.98 (0.58) | ||||||
8-weeks | 50 | 3.03 (0.61) | 44 | 2.98 (0.59) | 0.03 (-0.22,0.28) | 0.82 | 0.0 (0.0,0.25) | 0.03 (-0.22,0.28) | 0.82 | ||
Peer subset 3 | Baseline | 42 | 2.93 (0.63) | 38 | 2.90 (0.72) | ||||||
8-weeks | 32 | 3.17 (0.56) | 39 | 1.17 (0.80) | 0.03 (-0.37,0.42) | 0.88 | 0.0 (0.0,0.51) | 0.03 (-0.37,0.43) | 0.88 | ||
Subset 4 | Baseline | 42 | 0.89 (0.78) | 32 | 3.19 (0.61) | ||||||
8-weeks | 32 | 0.87 (0.75) | 32 | 1.13 (0.93) | -0.23 (-0.75,0.23) | 0.37 | 0.12 (0.0,0.65) | -0.29 (-1.06,0.48) | 0.45 |