# Using Nicotine to Reverse Age-related Auditory Processing Deficits

> **NCT04971954** · NA · RECRUITING · sponsor: **University of California, Irvine** · enrollment: 48 (estimated)

## Conditions studied

- Auditory Perceptual Impairment
- Aging

## Interventions

- **OTHER:** Nicotine gum
- **OTHER:** Placebo gum

## Key facts

- **NCT ID:** NCT04971954
- **Lead sponsor:** University of California, Irvine
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** RECRUITING
- **Start date:** 2022-02-01
- **Primary completion:** 2026-06-30
- **Final completion:** 2026-06-30
- **Target enrollment:** 48 (ESTIMATED)
- **Last updated:** 2026-03-27

## Collaborators

- [object Object]

## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT04971954

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT04971954, "Using Nicotine to Reverse Age-related Auditory Processing Deficits". Retrieved via AI Analytics 2026-09-08 from https://api.ai-analytics.org/clinical/NCT04971954. Licensed CC0.

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