Noise in the OR: A Quality Improvement Program
Public ClinicalTrials.gov record NCT04722497. Field values are reproduced from the official study page; the official ClinicalTrials.gov record remains the source of truth for eligibility, enrollment, and contact information.
Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.
Official title
HSR200262-Effectiveness of a Visual Noise Warning System on Noise Levels in the Labor and Delivery Operating Room: A Quality Improvement Program
Brief summary
Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.
During Phase I, disguised SoundEar noise devices will be used to record the noise levels in the operating rooms on Labor and Delivery during Cesarean births. Survey data will be acquired from physicians, nurses, and patients to determine if the sound in the operating rooms during surgery impacted the stress levels of those involved. An educational intervention will then be held for the physicians and nurses, and Phase II will involve having the SoundEar devices exposed. When the sound level reaches a distracting level, the light on the device will change to bright red. Surveys will be collected to determine if there is a difference in the stress levels if and when the noise level in the operating room is decreased during cesarean births.
Study identification
- NCT ID
- NCT04722497
- Recruitment status
- Not listed
- Study type
- Observational
- Phase
- Not listed
- Enrollment
- 1,200 participants
Conditions and interventions
Conditions
Eligibility (public fields only)
- Age range
- 18 Years and older
- Sex
- All
- Healthy volunteers
- Accepts healthy volunteers
This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.
Study timeline
- Start date
- Dec 31, 2020
- Primary completion
- Dec 31, 2021
- Completion
- Nov 30, 2023
- Last update posted
- Jan 24, 2021
2021 – 2023
United States locations
- U.S. sites
- 1
- U.S. states
- 1
- U.S. cities
- 1
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| University of Virginia | Charlottesville | Virginia | 22903 | — |
Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.
About this trial record page
- What this page shows
- Public field values for ClinicalTrials.gov record NCT04722497, including study identification, conditions, interventions, eligibility (age, sex, healthy volunteer), timeline, and U.S. site list.
- What this page does not do
- No medical advice, eligibility judgments, treatment recommendations, study quality scoring, or AI-generated medical summaries. No site contact phone numbers, emails, or investigator names.
- Where the data comes from
- Sourced from the official ClinicalTrials.gov public API. The official record is the source of truth.
- Last refresh
- Last update posted Jan 24, 2021 · Synced Sep 6, 2026
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Open the official record
The complete protocol, eligibility criteria, and contact information for NCT04722497 live on ClinicalTrials.gov.