Variable | Non-cases (n=29) n (%) | Cases (n=19) n (%) | χ2 | df | P value |
---|---|---|---|---|---|
Patient rated outcome: | |||||
Improved | 19 (65.5) | 13 (68.4) | |||
Same | 6 (20.7) | 4 (21.1) | 0.113 | 2 | 0.94 |
Worse | 4 (13.8) | 2 (10.5) | |||
Change in McGill total pain score: | |||||
Improved | 17 (58.6) | 15 (78.9) | |||
Same | 3 (10.3) | 2 (10.5) | 2.818 | 2 | 0.24 |
Worse | 9 (31.0) | 2 (10.5) | |||
Change in FLP overall score: | |||||
Improved | 19 (65.5) | 14 (73.7) | 0.356 | 1 | 0.55 |
Same | 0 | 0 | |||
Worse | 10 (34.5) | 5 (26.3) |