The difference in heat transport characteristics of the heart and lung meridians: A comparative study of COPD patients and healthy subjects
- PMID: 33592838
- PMCID: PMC7870227
- DOI: 10.1097/MD.0000000000023804
The difference in heat transport characteristics of the heart and lung meridians: A comparative study of COPD patients and healthy subjects
Abstract
Background: The vast majority of previous studies focused on the relationship between 1 meridian and 1 organ, and the comparison and specificity between 2 meridians is rarely explored. Thus, the aim of this study is to compare the heat transport characteristics between 2 different meridians and the specificity between them will also be investigated.
Methods: The Lung and Heart meridians are chosen for comparison of 2 different meridians. We will enroll 120 subjects and divide them into the healthy control group, chronic obstructive pulmonary disease (COPD) group and healthy intervention group, in a 1:1:1 ratio. Infrared thermography (IRT) will be used to assess the heat transport characteristics of the Heart and Lung meridians. The specificity for the meridian-visceral association will be investigated by comparing the difference in heat transport characteristic between the Heart and Lung meridians in the healthy control group and COPD group. Meanwhile, moxibustion will be given to subjects in the Heart meridian and Lung meridian respectively in the healthy intervention group to verify the specificity for the surface-surface association.
Results: The primary outcomes will be the temperature of corresponding sites along the Heart and Lung meridians.
Conclusion: This study will verify the specificity between different meridians by comparing the difference in heat transport characteristic. The findings will guide the selection of acupoints to optimize the therapeutic effect of acupuncture and help determine whether IRT could be used to assist in the diagnosis of COPD.
Ethics and dissemination: The study has been approved by the Third Affiliated Hospital of Zhejiang Chinese Medical University (Approval No. ZSLL-KY-2019-001G-01).
Trial registration numbers: NCT04046588.
Copyright © 2021 the Author(s). Published by Wolters Kluwer Health, Inc.
Conflict of interest statement
The authors declare that they have no competing interests.
Figures
Similar articles
-
Difference in the metabolic characteristics of chronic obstructive pulmonary disease patients and healthy adults.Medicine (Baltimore). 2020 Jul 24;99(30):e21302. doi: 10.1097/MD.0000000000021302. Medicine (Baltimore). 2020. PMID: 32791715 Free PMC article. Clinical Trial.
-
The microcirculatory characteristics of the heart and lung meridians: Study protocol clinical trial (SPIRIT Compliant).Medicine (Baltimore). 2020 Apr;99(14):e19594. doi: 10.1097/MD.0000000000019594. Medicine (Baltimore). 2020. PMID: 32243379 Free PMC article. Clinical Trial.
-
The Moxibustion-Induced Thermal Transport Effect Between the Heart and Lung Meridians With Infrared Thermography.Front Cardiovasc Med. 2022 May 13;9:817901. doi: 10.3389/fcvm.2022.817901. eCollection 2022. Front Cardiovasc Med. 2022. PMID: 35647050 Free PMC article.
-
Mechanism of acupuncture regulating visceral sensation and mobility.Front Med. 2011 Jun;5(2):151-6. doi: 10.1007/s11684-011-0129-7. Epub 2011 Jun 22. Front Med. 2011. PMID: 21695619 Review.
-
Rules of Meridians and Acupoints Selection in Treatment of Parkinson's Disease Based on Data Mining Techniques.Chin J Integr Med. 2020 Aug;26(8):624-628. doi: 10.1007/s11655-017-2428-6. Epub 2018 Jan 15. Chin J Integr Med. 2020. PMID: 29335862 Review.
Cited by
-
Global trends and performances of infrared imaging technology studies on acupuncture: a bibliometric analysis.Front Neurosci. 2024 Apr 19;18:1387752. doi: 10.3389/fnins.2024.1387752. eCollection 2024. Front Neurosci. 2024. PMID: 38707590 Free PMC article. Review.
-
Accurate diagnosis and effective treatment of abnormal meridians in erectile dysfunction patients based on infrared thermography: an electrophysiological technique study.Int J Impot Res. 2025 Feb;37(2):126-132. doi: 10.1038/s41443-024-00859-w. Epub 2024 Mar 20. Int J Impot Res. 2025. PMID: 38509346 Free PMC article.
References
-
- Gu FF, Wang YP, Wang GJ, et al. Measurement of the resistivity of extracellular and intracellular fluids in lower leg at different electrode distances. Beijing Biomed Eng 2017;36:601–6.
-
- Kramer S, Winterhalter K, Schober G, et al. Characteristics of electrical skin resistance at acupuncture points in healthy humans. J Altern Complement Med 2009;15:495–500. - PubMed
-
- Ohkubo M, Hamaoka T, Kaneko Y, et al. The effect of acupuncture on muscle blood volume and oxygenation. In Tech 2011;3:35–48.
-
- Jang J-H, Kim H, Jung I, et al. Acupuncture for improving gait disturbance in Parkinson's disease: a study protocol of pilot randomized controlled trial. Eur J Integr Med 2018;20:16–21.
Publication types
MeSH terms
Associated data
Grants and funding
LinkOut - more resources
Full Text Sources
Other Literature Sources
Medical