Accupuncture has been trialled at MD Anderson and Fudan University Cancer Center in Shanghai (Dec 2011 to Jul 2015) studying 339 patients of Head & Neck Cancer in the hope of reducing dry mouth in severity and in occurrence during radiotherapy treatment. The study’s principal investigator, Lorenzo Cohen, PhD, Professor of Palliative, Rehabilitation, and Integrative Medicine and Director of the Integrative Medicine Program at The University of Texas MD Anderson Cancer Center states “The symptoms (of dry mouth) severely impact quality of life and oral health, and current treatments have limited benefits.”
None of the patients in the trial had received acupuncture before the study.
- One group received True Acupuncture – acupuncture is:
‘a system of complementary medicine in which fine needles are inserted in the skin at specific points along what are considered to be lines of energy (meridians), used in the treatment of various physical and mental conditions’
- A second group received sham acupuncture – sham acupuncture is:
‘needles which do not go as deep and are not used at the same points on the body as true acupuncture’
3 variants were used:
- real needle at a real point not indicated for dry mouth
- real needles at sham points – ‘inserting needles on meridians not related to the specific condition being studied, or in places not associated with meridians’
- placebo needles at sham points –‘needles with a blunt tip, which cannot penetrate the skin on meridians not related to the specific condition or in places not associated with meridians’
Groups 1 & 2 received the acupuncture 3 days a week on the same day as radiation treatment which lasted 6-7 weeks
- The third group (the standard care control group) received:
‘radiation and oral health education but no acupuncture’
Patients completed a self-report questionnaire at the end of radiotherapy and again 3, 6 & 12 months after treatment resulting in true acupuncture showing significantly less cases of dry mouth than the standard care group significantly fewer and less severe symptoms 1 year after treatment.
Lorenzo Cohen, PhD – “I think with this study, we can add acupuncture to the list for the prevention and treatment of xerostomia, and the guidelines for the use of acupuncture in the oncology setting should be revised to include this important chronic condition.”
Follow the link for the full article: acupuncture-may-reduce-radiation-induced-dry-mouth-for-patients-with-head-and-neck-cancer