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✦ The Dispatch

Efficacy and safety of gastrodin acupoint injection as an adjunctive therapy for sensorineural hearing loss with vertigo: A randomized controlled trial

A dispatch from PubMed — filed

Sensorineural hearing loss (SNHL) with vertigo causes substantial auditory and quality-of-life burden. We evaluated gastrodin acupoint injection (GAI) as an adjunct to conventional treatment.

Continue reading at PubMed

✦ The floor

Discussion

Signed responses from readers of the wire.

✦ Clinical Takeaway ✦

While this RCT provides structured evidence, gastrodin acupoint injection is not part of standard Western audiology practice; clinicians should await independent replication and systematic review before considering adoption, particularly given the integrative medicine context.

✦ Why It Matters ✦

As interest in integrative medicine grows globally, rigorous RCT data on adjunctive therapies for sensorineural hearing loss and vertigo helps the field evaluate non-pharmacological treatment claims with appropriate scrutiny.

✦ Key Points ✦
  1. 01Randomized controlled trial evaluated gastrodin acupoint injection as an add-on therapy for sensorineural hearing loss with vertigo.
  2. 02Published in the American Journal of Otolaryngology.
  3. 03The intervention combines Traditional Chinese Medicine (acupoint injection) with a plant-derived compound (gastrodin).
  4. 04Both efficacy and safety outcomes were assessed.
  5. 05Results require independent replication before integration into mainstream audiology care pathways.
✦ Claims & Evidence ✦

Gastrodin acupoint injection is efficacious as an adjunctive therapy for sensorineural hearing loss with vertigo.

studyunclear

Gastrodin acupoint injection is safe when used as an adjunctive therapy in this patient population.

studypartially supported
✦ Research metadata ✦
PMID
42913182
DOI
10.1016/j.amjoto.2026.104955.
Journal
American Journal of Otolaryngology
Publication type
research_article
Evidence level
1b
Population
Patients with sensorineural hearing loss accompanied by vertigo
Intervention
Gastrodin acupoint injection as adjunctive therapy
Comparator
Standard therapy alone (without gastrodin acupoint injection)

Primary outcomes

Hearing improvement (efficacy); Vertigo reduction; Safety and adverse event profile

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