95% Confidence Interval | |||||
Intervention | Assessment | Mean | Std. Error | Lower Bound | Upper Bound |
ENAR | Initial consultation | 5.000 | .789 | 3.354 | 6.646 |
6 week follow-up | 1.438 | .829 | -.293 | 3.168 | |
12 week follow-up | 2.125 | .981 | .078 | 4.172 | |
18 week follow-up | 2.188 | .813 | .492 | 3.883 | |
24 week follow-up | 1.750 | .896 | -.119 | 3.619 | |
TENS | Initial consultation | 3.243 | .844 | 1.483 | 5.003 |
6 week follow-up | 3.643 | .887 | 1.793 | 5.493 | |
12 week follow-up | 3.214 | 1.049 | 1.026 | 5.402 | |
18 week follow-up | 4.500 | .869 | 2.688 | 6.312 | |
24 week follow-up | 3.429 | .958 | 1.431 | 5.427 | |
SHAM | Initial consultation | 3.250 | .789 | 1.604 | 4.896 |
6 week follow-up | 3.250 | .829 | 1.520 | 4.980 | |
12 week follow-up | 3.438 | .981 | 1.391 | 5.484 | |
18 week follow-up | 4.063 | .813 | 2.367 | 5.758 | |
24 week follow-up | 4.063 | .896 | 2.194 | 5.931 |