NCT01362166

Brief Summary

The main purpose of this study is to detect the frequency response in the electric wave transmission through the channels inside human body. With the electric signals in different frequencies, analyzed by the digital signal processing technique, the adaptability of the channel for different frequencies may be revealed. With this study there will be a feasible connection between the physiological signals and the channel theory in Chinese medicine, and the basis of the physiological signals can be drew out for the description of the internal organs, the strong or weak, the truth or falsity. The Zu-San-Li is the open acupoint on foot-Yangming channel, the stomach channel. Qi, the main concept in TCM, will flow from the open acupoint to go into deep internal organs. Xian-Gu is another Yu acupoint on foot-Yangming channel. The inborn original Qi flows from the Yu acupoint infuse into blood vessels. So in this study the investigators will take these two acupoints for the acupuncture. Since the direction of the channel is from Zu-San-Li to Xian-Gu, the investigators pick Zu-San-Li as the input and Xian-Gu the output for the electrical signals. For this experiment, the investigators planned enrolling 30 male sub-healthy volunteers, aged in 20-35 years old, to finish the whole experiment procedures. After the acupuncture, the electric signals of different modes will be input from the subject's open acupoint (Zu-San-Li), and measure the frequency respond voltage from the output acupoint (Xian-Gu). Each subject must complete the acupuncture of Zu-San-Li and Xian-Gu, and be input 5 sets of the electric signals of different modes two times on the trial. The variety conditions of the wave form and electric voltage will be recorded and measured respectively. The investigators plan to obtain the data in six months, and complete the data analysis and sorting in two months.

Trial Health

55
Monitor

Trial Health Score

Automated assessment based on enrollment pace, timeline, and geographic reach

Enrollment
30

participants targeted

Target at below P25 for all trials

Geographic Reach
1 country

1 active site

Status
unknown

Health score is calculated from publicly available data and should be used for screening purposes only.

Trial Relationships

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Study Timeline

Key milestones and dates

Study Start

First participant enrolled

May 1, 2011

Completed
25 days until next milestone

First Submitted

Initial submission to the registry

May 26, 2011

Completed
4 days until next milestone

First Posted

Study publicly available on registry

May 30, 2011

Completed
Last Updated

May 30, 2011

Status Verified

May 1, 2011

First QC Date

May 26, 2011

Last Update Submit

May 27, 2011

Conditions

Keywords

Chinese medicinechannelacupunctureZuSanLiXianGufrequency responseresonancemale volunteeraged within 20-35 years old

Eligibility Criteria

Age20 Years - 35 Years
Sexmale
Healthy VolunteersYes
Age GroupsAdult (18-64)
Sampling MethodProbability Sample
Study Population

community sample

You may qualify if:

  • have never got myocardial infarction, heart failure, or any other heavy diseases
  • in normal mental state, can match with the researcher
  • would like to obey the experiment 24-hour related rules
  • sign the written agreement

You may not qualify if:

  • The one who has arrhythmia, or is equipped with the heart stanza machine.
  • Get myocardial infarction, heart failure, and the other heavy diseases
  • The mental state is unsteady.
  • Female.
  • Does not sign the written agreement.

Contact the study team to confirm eligibility.

Sponsors & Collaborators

Study Sites (1)

China Medical University

Taichung, 40402, Taiwan

RECRUITING

Related Publications (11)

  • Dhond RP, Yeh C, Park K, Kettner N, Napadow V. Acupuncture modulates resting state connectivity in default and sensorimotor brain networks. Pain. 2008 Jun;136(3):407-418. doi: 10.1016/j.pain.2008.01.011. Epub 2008 Mar 11.

  • Sakai S, Hori E, Umeno K, Kitabayashi N, Ono T, Nishijo H. Specific acupuncture sensation correlates with EEGs and autonomic changes in human subjects. Auton Neurosci. 2007 May 30;133(2):158-69. doi: 10.1016/j.autneu.2007.01.001. Epub 2007 Feb 22.

  • Streitberger K, Steppan J, Maier C, Hill H, Backs J, Plaschke K. Effects of verum acupuncture compared to placebo acupuncture on quantitative EEG and heart rate variability in healthy volunteers. J Altern Complement Med. 2008 Jun;14(5):505-13. doi: 10.1089/acm.2007.0552.

  • Napadow V, Dhond RP, Purdon P, Kettner N, Makris N, Kwong KK, Hui KK. Correlating acupuncture FMRI in the human brainstem with heart rate variability. Conf Proc IEEE Eng Med Biol Soc. 2005;2005:4496-9. doi: 10.1109/IEMBS.2005.1615466.

  • Heart rate variability. Standards of measurement, physiological interpretation, and clinical use. Task Force of the European Society of Cardiology and the North American Society of Pacing and Electrophysiology. Eur Heart J. 1996 Mar;17(3):354-81. No abstract available.

  • Guzzetti S, Piccaluga E, Casati R, Cerutti S, Lombardi F, Pagani M, Malliani A. Sympathetic predominance in essential hypertension: a study employing spectral analysis of heart rate variability. J Hypertens. 1988 Sep;6(9):711-7. doi: 10.1097/00004872-198809000-00004.

  • Lishner M, Akselrod S, Avi VM, Oz O, Divon M, Ravid M. Spectral analysis of heart rate fluctuations. A non-invasive, sensitive method for the early diagnosis of autonomic neuropathy in diabetes mellitus. J Auton Nerv Syst. 1987 May;19(2):119-25. doi: 10.1016/0165-1838(87)90005-1.

  • Axelrod S, Lishner M, Oz O, Bernheim J, Ravid M. Spectral analysis of fluctuations in heart rate: an objective evaluation of autonomic nervous control in chronic renal failure. Nephron. 1987;45(3):202-6. doi: 10.1159/000184117.

  • Buchman TG, Stein PK, Goldstein B. Heart rate variability in critical illness and critical care. Curr Opin Crit Care. 2002 Aug;8(4):311-5. doi: 10.1097/00075198-200208000-00007.

  • Cashion AK, Holmes SL, Arheart KL, Acchiardo SR, Hathaway DK. Heart rate variability and mortality in patients with end stage renal disease. Nephrol Nurs J. 2005 Mar-Apr;32(2):173-84.

  • Ryan C, Hollenberg M, Harvey DB, Gwynn R. Impaired parasympathetic responses in patients after myocardial infarction. Am J Cardiol. 1976 Jun;37(7):1013-8. doi: 10.1016/0002-9149(76)90417-3.

Study Officials

  • Fun-jou Chen, Prof.

    China Medical University, China

    STUDY DIRECTOR

Central Study Contacts

Fun-jou Chen, Prof.

CONTACT

Study Design

Study Type
observational
Observational Model
CASE ONLY
Time Perspective
CROSS SECTIONAL
Sponsor Type
OTHER

Study Record Dates

First Submitted

May 26, 2011

First Posted

May 30, 2011

Study Start

May 1, 2011

Last Updated

May 30, 2011

Record last verified: 2011-05

Locations