Childhood Adenotonsillectomy Study for Children With OSAS
Public ClinicalTrials.gov record NCT00560859. 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
A Randomized Controlled Study of Adenotonsillectomy for Children With Obstructive Sleep Apnea Syndrome
Study identification
- NCT ID
- NCT00560859
- Recruitment status
- Completed
- Study type
- Interventional
- Phase
- Not applicable
- Lead sponsor
- University of Pennsylvania
- Other
- Enrollment
- 453 participants
Conditions and interventions
Conditions
Interventions
- Adenotonsillectomy (AT) - removal of adenoids and tonsils Procedure
- Watchful Waiting Other
Procedure · Other
Eligibility (public fields only)
- Age range
- 5 Years to 9 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
- Sep 30, 2007
- Primary completion
- Feb 29, 2012
- Completion
- May 31, 2012
- Last update posted
- Dec 14, 2015
2007 – 2012
United States locations
- U.S. sites
- 6
- U.S. states
- 5
- U.S. cities
- 6
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| Children's Hospital Boston | Boston | Massachusetts | 02115 | — |
| Cardinal Glennon Children's Medical Center | St Louis | Missouri | 63110 | — |
| Montefiore Children's Hospital | New York | New York | 10467 | — |
| Cincinnati Children's Hospital Medical Center | Cincinnati | Ohio | 45229 | — |
| Rainbow Babies & Children's Hospital | Cleveland | Ohio | 44106 | — |
| Children's Hospital of Philadelphia | Philadelphia | Pennsylvania | 19401 | — |
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 NCT00560859, 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 Dec 14, 2015 · Synced Jul 21, 2026
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Open the official record
The complete protocol, eligibility criteria, and contact information for NCT00560859 live on ClinicalTrials.gov.