Median improvement in short-term symptom scores after 16 weeks was 59% in the hypnotherapy group, 41% in the supportive group (P = .01), and 33% in the medical group (P = .057).

• 在十六周后短期症状量表中位数的改善，在催眠疗法组为59%25，在支持照顾组中为41%25 (P = .；01)，而在医药治疗组中为33%25(P =