|
KMID : 0615720100270010117
|
|
Jouranl of Korean Acupuncture and Moxibustion society
2010 Volume.27 No. 1 p.117 ~ p.127
|
|
|
Credibility of a Newly Developed Sham Moxibustion
|
|
Jang Min-Gee
Kim Eun-Jung
Lee Seung-Deok
Kim Kap-Sung
Jung Chan-Yung
Yoon Eun-Hye
Byun-Hyuk
Kim Kyung-Ho
|
|
|
Abstract
|
|
|
Background: To demonstrate the efficacy of moxibustion therapy, randomized controled trials are required. But, clinical trials of moxibustion had limitations due to the absence of a sham moxibustion model for an appropriate placebo.
Objectives: To develop a new sham moxibustion model based on the thermal characteristics of commercial indirect moxibustion, especially temperature, and to evaluate whether it could be applied in clinical trials.
Methods: By applying heat insulation, we created a sham moxibustion device that was indis- tinguishable from a real one with the naked eye. It also stimulated heat but had inert remedial value. A clinical trial was performed on subjects to test double blinding. The subjects were randomly assigned into two groups, a treatment group and a sham group. Acupoint Zusanli(ST36) was used in each group for 3 times. A sham acupuncture credibility questionnaire was modified into a moxibustion credibility questionnaire and was filled out after treatment.
Results: No major difference was detected in the subjects’ baseline data. Most subjects and practitioners could not distinguish the sham moxibustion device from the real one. But, subjects who had experience of moxibustion therapy more likely to distinguish the sham moxibustion device from the real one than subjects who didn’t have experience of moxibustion therapy. The treatment group showed a significant difference in the VAS(Visual Analog Scale) for intensity of sensation during treatment than that of the sham group.
Conclusions: The sham moxibustion device in this study is proved sufficient and credible to be applied in investigations of the effect of moxibustion. But it is more appropriate for the people who don’t have experience of moxibustion therapy.
|
|
|
KEYWORD
|
|
|
sham moxibustion, commercial indirect moxibustion, skin temperature, double-blinding, thermal sensation
|
|
|
FullTexts / Linksout information
|
|
 
|
|
|
Listed journal information
|
|
|