# Efficacy of a Mechanical Chair for Treatment of Benign Paroxysmal Positional Vertigo (BPPV)

> **NCT03161470** · NA · TERMINATED · sponsor: **Vanderbilt University Medical Center** · enrollment: 13 (actual)

## Conditions studied

- Vertigo
- Benign Paroxysmal Positional Vertigo

## Interventions

- **OTHER:** Standard Repositioning
- **OTHER:** Mechanical Chair Repositioning
- **OTHER:** Sham Treatment

## Key facts

- **NCT ID:** NCT03161470
- **Lead sponsor:** Vanderbilt University Medical Center
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** TERMINATED
- **Start date:** 2017-06-08
- **Primary completion:** 2020-09-05
- **Final completion:** 2020-09-05
- **Target enrollment:** 13 (ACTUAL)
- **Why stopped:** Physicians/audiologists preferred to manage patients with BPPV immediately rather than enrolling in study except for difficult to treat cases.
- **Last updated:** 2020-10-08


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT03161470

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT03161470, "Efficacy of a Mechanical Chair for Treatment of Benign Paroxysmal Positional Vertigo (BPPV)". Retrieved via AI Analytics 2026-05-27 from https://api.ai-analytics.org/clinical/NCT03161470. Licensed CC0.

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