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KMID : 1129720080250020107
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Korean Journal of Acupuncture
2008 Volume.25 No. 2 p.107 ~ p.114
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An experimental study on locating acupoints using an elastic ruler;an experience from a meridianology practice class
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Lee Joon-Moo
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Abstract
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Objectives: Accurate location of acupoints is a prerequisite for both practice and research into acupoint specificity. Given that accurate location of acupoints is one of the most important issues in meridianology education, this study aimed at evaluating if the elastic ruler method for locating acupoints is suitable for meridianology practice class.
Methods: Fifty-six students who took meridianology practice class participated in the experiment. Firstly, they were asked to locate PC6, CV12 and ST36 without any assisting tools and the distance between standard acupoint and their acupoint location was measured. Secondly, they were again asked to locate the same points this time with an elastic ruler. Then the first and second measurements were compared using a paired t-test.
Results: Analysis of the results found using an elastic ruler significantly improved the difference between the student’s acupoint location and the standard acupoint: there was a significant difference between 1st and 2nd measurements for PC6 (1.870.29mm vs. 1.280.19mm, P=0.037) and for ST36 (2.700.22mm vs. 1.380.15mm, P<0.0001).
Conclusions: Using an elastic ruler as an assisting tool for locating acupoints in meridianology practice class should be considered for improving accuracy in acupoint location.
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KEYWORD
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locationacupoint, meridianology, elasticruler
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