Return of Aspiration-Free Swallow After Laryngotracheal Anesthesia
Public ClinicalTrials.gov record NCT04575870. 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
Return of Aspiration-Free Swallow After Laryngotracheal Anesthesia (LTA)
Brief summary
Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.
Patients undergo laryngotracheal anesthesia (LTA) for a variety of in-office laryngology procedures. Prior to resolution of laryngeal sensory anesthesia, oral intake may predispose patients to aspiration. The purpose of this study is to objectively characterize a time period for return of aspiration-free swallow after LTA.
Study identification
- NCT ID
- NCT04575870
- Recruitment status
- Completed
- Study type
- Observational
- Phase
- Not listed
- Enrollment
- 30 participants
Conditions and interventions
Conditions
Eligibility (public fields only)
- Age range
- 18 Years and older
- Sex
- All
- Healthy volunteers
- Healthy volunteers not accepted
This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.
Study timeline
- Start date
- Nov 17, 2020
- Primary completion
- Jan 30, 2023
- Completion
- Jan 30, 2023
- Last update posted
- Apr 23, 2024
2020 – 2023
United States locations
- U.S. sites
- 1
- U.S. states
- 1
- U.S. cities
- 1
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| University of Alabama at Birmingham | Birmingham | Alabama | 35233 | — |
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 NCT04575870, 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 Apr 23, 2024 · Synced Sep 25, 2026
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Open the official record
The complete protocol, eligibility criteria, and contact information for NCT04575870 live on ClinicalTrials.gov.