Comparison of effectiveness between warm acupuncture with local-distal points combination and local distribution points combination in breast cancer-related lymphedema patients: a study protocol for a multicenter, randomized, controlled clinical trial

Trials. 2019 Jul 5;20(1):403. doi: 10.1186/s13063-019-3491-4.


Background: Lymphedema is the most common complication after breast cancer treatment, but management of lymphedema remains a clinical challenge. Several studies have reported the beneficial effect of acupuncture for treating breast cancer-related lymphedema (BCRL). Our objective is to verify the effectiveness of warm acupuncture on BCRL and compare the effectiveness of a local distribution acupoint combination with a local-distal acupoint combination for BCRL.

Methods: This is a study protocol for a multicenter, three-arm parallel, assessor blinded, randomized controlled trial. A total of 108 participants diagnosed as BCRL will be randomly allocated in equal proportions to a local distribution acupoint (LA) group, a local-distal acupoint (LDA) group, or a waiting-list (WL) group. The LA and LDA groups will receive 20 acupuncture treatment over 8 weeks with local distribution acupoint combination and local-distal acupoint combination, respectively. The WL group will receive acupuncture treatment after the study is concluded. The primary outcome is the mean change in inter-limb circumference difference from baseline to week 8. The secondary outcomes include volume measurement, skin hardness, common terminology criteria for adverse events 4.03 (edema limbs criteria), stages of lymphedema from the International Society of Lymphology, Disabilities of the Arm, Shoulder and Hand questionnaire, and the Medical Outcome Study 36-item Short-form Health Survey.

Discussion: This study aims to provide data on warm acupuncture as an effective treatment for BCRL and at the same time compare the effectiveness of different acupoint combinations.

Trial registration: Identifier NCT03373474 . Registered on 14th December 2017.

Keywords: Acupuncture; Breast cancer; Lymphedema.

Publication types

  • Clinical Trial Protocol

MeSH terms

  • Acupuncture Points*
  • Acupuncture Therapy / adverse effects
  • Acupuncture Therapy / methods*
  • Adolescent
  • Adult
  • Aged
  • Aged, 80 and over
  • Breast Cancer Lymphedema / diagnosis
  • Breast Cancer Lymphedema / physiopathology
  • Breast Cancer Lymphedema / therapy*
  • China
  • Comparative Effectiveness Research
  • Female
  • Hot Temperature*
  • Humans
  • Middle Aged
  • Multicenter Studies as Topic
  • Randomized Controlled Trials as Topic
  • Time Factors
  • Treatment Outcome
  • Young Adult

Associated data