ClinicalTrials.gg
Not yet recruitingNCT07522567Updated Apr 13, 2026

Efficacy of Acupuncture on Chronic Tinnitus and Its Association With Auditory Brainstem Response Measures

An interventional study of Acupuncture in Tinnitus, Acupuncture and Auditory Brainstem Response, sponsored by The Third Affiliated hospital of Zhejiang Chinese Medical University. Not yet recruiting. Open to participants aged 18 Years to 60 Years, including healthy volunteers. Per ClinicalTrials.gov, last updated 2026-04-13.

Sponsored by The Third Affiliated hospital of Zhejiang Chinese Medical University · Not applicable, Interventional, and Treatment

Phase
Not applicable
Study type
Interventional
Enrollment
72
Allocation
Not applicable
Ages
18 Years to 60 Years
Sex
All
01

Study summary

The goal of this clinical trial is to learn if acupuncture works to treat chronic tinnitus in adults. It will also learn about the neurophysiological effects of acupuncture on auditory conduction pathway function. The main questions it aims to answer are:

Does acupuncture lower tinnitus-related disability and severity, as measured by the Tinnitus Handicap Inventory (THI) and Tinnitus Effects Questionnaire (TEQ)?

What changes in auditory brainstem response (ABR) parameters-such as wave I amplitude and wave V latency-occur after acupuncture treatment, and do these changes correlate with clinical improvement?

Researchers will compare ABR parameters and clinical outcomes between chronic tinnitus patients and age- and sex-matched healthy controls to characterize tinnitus-related abnormalities. Additionally, the study will evaluate changes within the patient group before and after a 10-session acupuncture course to assess treatment efficacy and explore its neurophysiological mechanisms.

02

Conditions studied

  • Tinnitus
  • Acupuncture
  • Auditory Brainstem Response

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Keywords

  • tinnitus
  • acupuncture
  • auditory brainstem response
03

In context

Tinnitus

444 studies on the registry are indexed under Tinnitus; 98 are open to participants now.

This study's planned enrollment of 72 is above the median of 60 across 368 interventional studies indexed under Tinnitus.

Browse Tinnitus studies →

Lead sponsor

The Third Affiliated hospital of Zhejiang Chinese Medical University is the lead sponsor of 45 studies on the registry; 25 are open to participants now.

Counted across the registry records on this site, refreshed daily.

04

Who can participate

Ages eligible
18 Years to 60 Years
Sexes eligible
All
Accepts healthy volunteers
Yes

Go through the criteria one by one — yes, no or not sure — and take the list to your doctor or the study team. Kept in this browser only.

Inclusion criteria

  1. Aged between 18 and 60 years, inclusive, any sex;
  2. No previous chronic functional or organic diseases, no head injury;
  3. No history of any psychiatric or neurological family genetic disease;
  4. Signed a paper version of the form and volunteered to participate in this trial.

Exclusion criteria

Exclusion Criteria:

  1. Pregnant or breastfeeding women, and those who have a request for childbearing within the last six months;
  2. History of head trauma;
  3. Presence of metallic implants in the body or any other to ABR testing;
  4. Current participation in any other interventional clinical trial.
Terms in these criteria, in plain language(2)

Underlined terms in the criteria open these too. Explained by clinicaltrials.gg, not part of the registry record. The study team decides who can take part.

Informed consent

Before you join, the study team explains what taking part involves — its purpose, what happens, the risks and possible benefits — and answers your questions, so you can decide freely. Consent is usually recorded on a form (the informed consent form, ICF) signed by you or, where the law allows, by someone legally authorised to decide for you.

You can keep asking questions during the study, you are told of new information that matters, and you can choose to leave at any time.

Contraindication

A reason a treatment, test or procedure should not be given to a particular person, such as an allergy, another illness or a medicine they take.

05

Study design

Phase
Not applicable
Primary purpose
Treatment
Allocation
Not applicable
Intervention model
Single group
Masking
None (open label)
Enrollment
72 participants (estimated)

Study arms

  • Experimental
    Acupuncture group

    Other: Acupuncture

Interventions

  • OtherAcupuncture

    The acupoint prescription for this study was developed based on the clinical experience of senior acupuncturists and findings from previous related studies. The selected acupoints are as follow: Yifeng(both sides)、Tinggong(both sides)、Tinghui(both sides)、Zhongwan、Xiawan、Qihai、Guanyuan、Yindu(both sides),Shangqu(both sides)、Huaroumen(both sides). The aforementioned acupoints will be needled on both sides because all recruited individuals have bilateral tinnitus. Licensed acupuncturists with over ten years of clinical experience in acupuncture and moxibustion will perform all treatments. All chronic tinnitus patients will receive a total of 10 acupuncture sessions, administered once every two days (three times per week) over a period of four weeks. Based on our prior research and clinical experience using acupuncture to treat tinnitus, we decided 10 acupuncture sessions in total.

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What researchers measure

Primary outcomes

  1. ABR testing

    Time frame: Enrolment, Week 5

  2. Tinnitus Handicap Inventory

    Time frame: Enrolment, Week 5, Week 13

Secondary outcomes

  1. Tinnitus effects questionnaire

    Time frame: Enrolment, Week 5, Week 13

07

Study locations

No study locations are listed for this record.

08

References and documents

Individual participant data

Plan to share: Undecided

No publications or documents are linked to this record.

09

Timeline

Tracking since Sep 25, 2026
ElapsedEstimatedEstimated, not yet reachedSimilar studies: half by the dot; the band is the middle halfHalf of similar studies reached it by the dot; the band is the middle half, from a quarter to three quarters

Start is estimated for Dec 2026; primary completion for Jun 2027, 5 months later.

Of 133 non-industry interventional studies with no phase under Tinnitus, half reached primary completion within 17 months of starting (the median), counting those still running; a quarter within 10 and three quarters within 38. This study's planned 5 months is below that.

Counting every sponsor, half of 151 studies reached it within 17 months; a quarter within 10 and three quarters within 36.

How these figures are worked out, and which studies are left out of them.

Registered
Apr 4, 2026
First posted
Apr 13, 2026
StartEst.
Dec 31, 2026
Primary completionEst.
Jun 1, 2027
CompletionEst.
Jul 31, 2027
Last update
Apr 13, 2026
What these dates mean
Start.
When the first participant enrolled; while estimated, when the study expects to open to recruitment.
Primary completion.
When the last participant was examined or treated to collect data for the study's main question, its primary outcome. A study that stopped early gives the date its data collection stopped.
Completion.
When the last participant's last visit took place, for every outcome, secondary ones and side effects included: the end of the study. Often later than primary completion, sometimes the same day.
Actual and Est.
Actual means the registry says the date has happened. Est. (estimated) is a date the sponsor plans or expects. It can still move, and the sponsor is expected to change it to actual once it has passed.
No changes since tracking began. The registry record was last updated on Apr 13, 2026, before this site started recording changes on Sep 25, 2026. Its history is on ClinicalTrials.gov ↗
10

Registry details

Key details

Study ID
NCT07522567
Lead sponsor
The Third Affiliated hospital of Zhejiang Chinese Medical University
Responsible party
Shiyu Zhang (resident physician, The Third Affiliated hospital of Zhejiang Chinese Medical University) — Principal investigator
First posted
Apr 13, 2026
Start date
Dec 31, 2026 (estimated)
Primary completion
Jun 1, 2027 (estimated)
Completion
Jul 31, 2027 (estimated)
Last update
Apr 13, 2026

Study contacts

Shiyu Zhang
Contact
zsy001026zsy@163.com
86 18357140530

Oversight

Data monitoring committee
No
FDA-regulated drug
No
FDA-regulated device
No
View the source record on ClinicalTrials.gov ↗

Not currently enrolling

This study is not yet recruiting, as verified in Apr 2026. You cannot join it, but the record below documents what was studied.

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