Middle Ear Pressure Disregulation After Tympanostomy Tube Insertion
Public ClinicalTrials.gov record NCT00393900. 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.
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Brief summary
Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.
This study will determine if the investigators can use certain tests (eustachian tube function tests and gas exchange tests) to predict whether or not a child who had tubes surgically placed in their eardrum because of middle-ear disease will redevelop the disease again after the tubes quit working.
Study identification
- NCT ID
- NCT00393900
- Recruitment status
- Completed
- Study type
- Observational
- Phase
- Not listed
- Enrollment
- 84 participants
Conditions and interventions
Conditions
Interventions
Not listed
Eligibility (public fields only)
- Age range
- 3 Years to 6 Years
- 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
- Aug 2006 (Type not available)
- Primary completion
- Oct 2012 (Actual)
- Completion
- Oct 2012 (Actual)
- Last update posted
- Oct 19, 2017
2006 – 2012
United States locations
- U.S. sites
- 1
- U.S. states
- 1
- U.S. cities
- 1
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| ENT Department, Children's Hospital of Pittsburgh | Pittsburgh | Pennsylvania | 15213 | — |
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 NCT00393900, 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 Oct 19, 2017 · Synced Nov 8, 2026
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Open the official record
The complete public registry record, listed eligibility criteria, and available contact information for NCT00393900 live on ClinicalTrials.gov.