Table 9.
Outcome | Results, mean (SD) |
---|---|
Headache activity | CBT + BF 1.90 (2.16), BF + RLX 2.05 (2.22) |
Responder rate | ⩾50% improvement, n (%): CBT + BF 15 (50.0); BF + RLX 17 (53.1) |
Pain medication index | CBT + BF 8.4 (13.6), BF + RLX 11.2 (21.9) |
BF + RLX: biofeedback plus relaxation. CBT + BF: cognitive behavioural therapy plus biofeedback.