Measure | Group | N | Baseline mean (SD) | 6-Month mean (SD) | LS mean group differences (95% CI) | P |
---|---|---|---|---|---|---|
Self-efficacy | C | 89 | 16.98 (14.73) | 17.27 (15.58) | Reference | |
I | 88 | 16.52 (16.54) | 22.81 (15.34) | 5.99 (1.56,10.42) | 0.0083 | |
Desire for physical function | C | 90 | 21.12 (11.87) | 20.19 (12.11) | Reference | |
I | 88 | 22.09 (12.66) | 23.99 (11.26) | 2.83 (−0.63,6.29) | 0.1079 | |
Satisfaction with function | C | 90 | −0.49 (1.60) | −0.24 (1.63) | Reference | |
I | 88 | −0.52 (1.64) | 0.43 (1.43) | 0.70 (0.33,1.08) | 0.0003 | |
Pain acceptance | C | 78 | 2.91 (0.80) | 3.07 (0.75) | Reference | |
I | 81 | 2.94 (0.77) | 3.56 (0.77) | 0.46 (0.22, 0.69) | 0.0001 | |
Pain: activity engagement | C | 78 | 3.83 (1.20) | 3.99 (1.17) | Reference | |
I | 81 | 3.62 (1.06) | 4.39 (1.20) | 0.62 (0.25, 0.99) | 0.0013 | |
Pain: Willingness | C | 78 | 1.99 (1.01) | 2.17 (1.04) | Reference | |
I | 80 | 2.24 (0.93) | 2.73 (1.04) | 0.31 (−0.02, 0.64) | 0.0640 | |
SPS: Total score | C | 89 | 52.69 (8.63) | 54.06 (9.08) | Reference | |
I | 86 | 52.55 (7.90) | 59.12 (9.48) | 5.20 (2.12,8.19) | 0.0008 | |
SPS: Guidance | C | 89 | 9.06 (2.18) | 9.31 (2.12) | Reference | |
I | 86 | 9.15 (1.96) | 10.45 (2.06) | 1.04 (0.28,1.81) | 0.0081 | |
SPS: Reassurance of worth | C | 89 | 9.13 (1.53) | 9.65 (1.56) | Reference | |
I | 86 | 9.17 (1.31) | 10.60 (1.60) | 0.91 (0.37,1.45) | 0.0011 | |
SPS: Social integration | C | 89 | 9.52 (1.68) | 9.65 (1.83) | Reference | |
I | 86 | 9.28 (1.57) | 10.05 (1.92) | 0.63 (−0.02,1.29) | 0.0577 | |
SPS: Attach | C | 89 | 8.06 (2.09) | 8.39 (2.34) | Reference | |
I | 86 | 7.79 (2.00) | 9.42 (2.02) | 1.29 (0.52,2.06) | 0.0011 | |
SPS: Nurturance | C | 89 | 7.27 (1.93) | 7.03 (2.31) | Reference | |
I | 86 | 7.21 (1.93) | 7.84 (2.20) | 0.86 (0.18,1.55) | 0.014 | |
SPS: Reliable alliance | C | 89 | 9.65 (1.92) | 10.01 (2.08) | Reference | |
I | 86 | 9.94 (1.63) | 10.76 (1.85) | 0.45 (−0.18,1.09 | 0.1597 |