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Electroacupuncture for Tapering Off Long-term Benzodiazepine Use

NCT02475538 · Status: UNKNOWN · Phase: NA · Type: INTERVENTIONAL · Enrollment: 144

Last updated 2017-06-15

No results posted yet for this study

Summary

This study aims to examine the efficacy of electroacupuncture for tapering benzodiazepines in long-term users. All eligible subjects will be randomized in a ratio of 1:1 to (1) Electroacupuncture combined with gradual tapering; and (2) Placebo acupuncture combined with gradual tapering.

Conditions

  • Benzodiazepine Dependence

Interventions

DEVICE

Electroacupuncture

Gradual Tapering Benzodiazepines will be tapered off over four weeks. The subjects will be told by a blinded researcher to reduce their daily dose by 25% in the 1st and 2nd week. For the remaining 50%, subjects will be asked to reduce the dose by 12.5% each time for 3-4 days in the 3rd and 4th week. Subjects who are unable to taper according to the suggested plan can reduce dose at a slower pace. Electroacupuncture The subjects will be treated with electroacupuncture at bilateral Sishencong (EX-HN1), Anmian, Shuaigu (GB8), Touwei (ST8), Taiyang (EX-HN5), Toulinqi (GB15), Neiguan (PC6), Shenmen (HT7), Sanyinjiao (SP6), Taichong (LV3), and unilateral Yintang (EX-HN3), Shenting (GV24), and Baihui (GV20). "De qi" is achieved if possible. The intensity of electric-stimulation will be adjusted up to a level the subject can tolerate without undue discomfort. The needles will be left for 30 min.

DEVICE

Placebo acupuncture

Gradual Tapering The gradual tapering procedure will be the same as in the "Electroacupuncture combined with gradual tapering" group. Placebo acupuncture Placebo needles designed by Streitberger will be used. The placebo needles are inserted to the site 1 inch beside the acupoints of the electroacupuncture group in order to avoid acupressure effect. The needles are held by surgical tape or hair pin to imitate the procedure of acupuncture. The needles are connected to an electric-stimulator with zero frequency and amplitude. The number, duration and frequency of treatment session will be the same as in the "Electroacupuncture combined with gradual tapering" group.

Sponsors & Collaborators

  • The University of Hong Kong

    lead OTHER

Study Design

Allocation
RANDOMIZED
Purpose
TREATMENT
Masking
DOUBLE
Model
PARALLEL

Eligibility

Min Age
18 Years
Sex
ALL
Healthy Volunteers
Yes

Timeline & Regulatory

Start
2015-07-31
Primary Completion
2017-06-30
Completion
2017-06-30

Countries

  • China

Study Locations

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Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT02475538 on ClinicalTrials.gov