2.5. Intervention
headache
GROUP B
We chose 3 rehabilitation therapists who had received unified craniosacral treatment training for craniosacral treatment and 3 other rehabilitation therapists who also had received unified other treatment training for sham treatment. This research design period lasted 12 weeks, and every 4 week was 1 round of treatment. CST or CLST twice a week, 1 hour each time. HIT-6 and headache frequency were assessed at baseline and right after every treatment round. In the first round, groups A received conventional medicine plus CST and group B received conventional medicine plus CLST. And then interchanged between Group A and Group B in the second round of treatments. Neither group received treatment in the third round, just waiting for the fourth evaluation.