# Cochlear Implantation After Gamma Knife Radiosurgery with EABR and Correlation to Postoperative Hearing Results - a Pilot Study

> **NCT03745534** · — · RECRUITING · sponsor: **Christoph Arnoldner** · enrollment: 8 (estimated)

## Conditions studied

- Vestibular Schwannoma
- Hearing Loss

## Interventions

- **OTHER:** eABR

## Key facts

- **NCT ID:** NCT03745534
- **Lead sponsor:** Christoph Arnoldner
- **Sponsor class:** OTHER
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** RECRUITING
- **Start date:** 2018-08-01
- **Primary completion:** 2026-07-31
- **Final completion:** 2026-10-30
- **Target enrollment:** 8 (ESTIMATED)
- **Last updated:** 2024-11-25


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT03745534

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT03745534, "Cochlear Implantation After Gamma Knife Radiosurgery with EABR and Correlation to Postoperative Hearing Results - a Pilot Study". Retrieved via AI Analytics 2026-06-03 from https://api.ai-analytics.org/clinical/NCT03745534. Licensed CC0.

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*[Clinical trials dataset](/datasets/clinical-trials) · CC0 1.0*