# Speech Intelligibility and Cognition: Are Inpatients Impaired by Noise?

> **NCT00695162** · NA · COMPLETED · sponsor: **Portland VA Medical Center** · enrollment: 84 (actual)

## Conditions studied

- Auditory Perception
- Memory
- Hearing Impairment

## Interventions

- **OTHER:** quiet
- **OTHER:** non-speech noise
- **OTHER:** speech noise

## Key facts

- **NCT ID:** NCT00695162
- **Lead sponsor:** Portland VA Medical Center
- **Sponsor class:** FED
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2010-01
- **Primary completion:** 2010-12
- **Final completion:** 2010-12
- **Target enrollment:** 84 (ACTUAL)
- **Last updated:** 2011-02-16


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT00695162

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT00695162, "Speech Intelligibility and Cognition: Are Inpatients Impaired by Noise?". Retrieved via AI Analytics 2026-06-25 from https://api.ai-analytics.org/clinical/NCT00695162. Licensed CC0.

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