# Diagnostic Precision and Accuracy Using the Teed Scoring System Versus the O'Neill Grading System

> **NCT04726306** · — · ENROLLING_BY_INVITATION · sponsor: **Northwell Health** · enrollment: 30 (estimated)

## Conditions studied

- Otic Barotrauma
- Pressure Injury
- Ear Injury
- Barotitis
- Barotrauma

## Interventions

- **DIAGNOSTIC_TEST:** Otic Barotrauma Grading System

## Key facts

- **NCT ID:** NCT04726306
- **Lead sponsor:** Northwell Health
- **Sponsor class:** OTHER
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** ENROLLING_BY_INVITATION
- **Start date:** 2023-02-01
- **Primary completion:** 2025-03-31
- **Final completion:** 2025-03-31
- **Target enrollment:** 30 (ESTIMATED)
- **Last updated:** 2024-10-24


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT04726306

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT04726306, "Diagnostic Precision and Accuracy Using the Teed Scoring System Versus the O'Neill Grading System". Retrieved via AI Analytics 2026-06-01 from https://api.ai-analytics.org/clinical/NCT04726306. Licensed CC0.

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