# PET-CT-based Study of Central Mechanisms of Cortical Metabolism in 18F-FDG and 18F-AV1451 Age-related Deafness

> **NCT05796011** · — · UNKNOWN · sponsor: **Sun Yat-Sen Memorial Hospital of Sun Yat-Sen University** · enrollment: 30 (estimated)

## Conditions studied

- Age-related Hearing Loss
- PET-CT

## Interventions

- **DEVICE:** hearing aids
- **OTHER:** without hearing intervention
- **OTHER:** healthy control

## Key facts

- **NCT ID:** NCT05796011
- **Lead sponsor:** Sun Yat-Sen Memorial Hospital of Sun Yat-Sen University
- **Sponsor class:** OTHER
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** UNKNOWN
- **Start date:** 2022-07-06
- **Primary completion:** 2024-01-01
- **Final completion:** 2024-01-01
- **Target enrollment:** 30 (ESTIMATED)
- **Last updated:** 2023-04-03


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT05796011

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT05796011, "PET-CT-based Study of Central Mechanisms of Cortical Metabolism in 18F-FDG and 18F-AV1451 Age-related Deafness". Retrieved via AI Analytics 2026-06-30 from https://api.ai-analytics.org/clinical/NCT05796011. Licensed CC0.

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