RecruitingNot ApplicableNCT06001047

Head Acupuncture Treat Residual Symptoms After Canalith Repositioning Procedure for BPPV

Effect of Head Acupuncture on Residual Symptoms After Canalith Repositioning Procedure for Benign Paroxysmal Positional Vertigo: a Single-center Randomized Controlled Trial.

Sponsor

Xi'an No.3 Hospital

Enrollment

120 participants

Start Date

Nov 1, 2023

Study Type

INTERVENTIONAL

Conditions

Benign Paroxysmal Positional Vertigo

Summary

Benign paroxysmal positional vertigo (BPPV) is the most common peripheral vestibular disorder, and currently, manual repositioning techniques are often used for treatment. However, up to 30%-50% of patients may experience residual symptoms such as non-rotational dizziness, heaviness, instability, and emotional disturbances even after successful repositioning, which significantly impacts their daily functioning and quality of life. Electroacupuncture therapy has been proven to be an effective treatment for dizziness and has been applied to various vestibular disorder patients. However, the efficacy of electroacupuncture on the residual effects of successfully repositioned BPPV patients remains unclear. This study aims to explore the effectiveness of three regimens: electroacupuncture, betahistine in patients with residual symptoms after successful manual repositioning.

Eligibility

Min Age: 18 YearsMax Age: 65 Years

Plain Language Summary

Simplified for easier understanding

This clinical trial is studying a procedure called Group A and a drug called Group B for people with benign paroxysmal positional vertigo. The study is currently recruiting participants at 1 location. People eligible for this study include aged 18 Years to 65 Years.

This summary was AI-generated to explain the trial in plain language. It is not medical advice. Always discuss eligibility with your doctor before enrolling in a clinical trial.

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Interventions

PROCEDUREGroup A

Acupoint selection: The location of the vertigo-auditory area follows the positioning standard of Jiao Shunfa's Head Acupuncture. Operation: Electroacupuncture stimulation in the vertigo-auditory area of affected side. Pulse electrotherapy produced by Wujin Changcheng Medical Instrument. Sparse-dense waveforms are selected, with a voltage of 2-4V, a frequency of 60-80 times/min, and the intensity is determined by the patient's tolerance. The needle is in affected side for 30 minutes, and treatment is given once daily for a total of 5 days.

DRUGGroup B

The original text is related to a medication called Pitavastatin Calcium Tablets, commonly known as "Minshilang" in Chinese, produced by Weicai (China) Pharmaceutical Co., Ltd. The dosage is 12mg, three times a day (Tid) for four consecutive weeks. Compliance monitoring is conducted by counting the remaining tablets in the medication packaging box brought by patients during the 4-week follow-up period. Concurrent use of other medications that may affect the observation results, such as anti-anxiety drugs, vestibular suppressants, and anti-dizziness Chinese patent medicines, is considered a violation of the protocol.