Fentanyl Metabolism in Obese Adolescents
Public ClinicalTrials.gov record NCT01955993. 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
The Pharmacokinetics of Intravenous Fentanyl in Adolescent Patients With Higher BMI Percentiles.
Brief summary
Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.
Fentanyl is a frequently used pain medication in pediatric and adult anesthesia. Although there are some studies considering the breakdown of oral, transmucosal and intravenous fentanyl preparations in children, the disposition of fentanyl in pediatric patients has not been sufficiently described. This study aims to show that the clearance of fentanyl in obese children and adolescents is increased as compared to children with a normal weight. Consequently, the elimination half-life of fentanyl is different in overweight and obese children from that in children having a normal body weight.
Study identification
- NCT ID
- NCT01955993
- Recruitment status
- Completed
- Study type
- Observational
- Phase
- Not listed
- Enrollment
- 12 participants
Conditions and interventions
Conditions
Interventions
Not listed
Eligibility (public fields only)
- Age range
- 12 Years to 20 Years
- 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
- Aug 31, 2011
- Primary completion
- Dec 31, 2011
- Completion
- Aug 31, 2013
- Last update posted
- Oct 7, 2013
2011 – 2013
United States locations
- U.S. sites
- 1
- U.S. states
- 1
- U.S. cities
- 1
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| Childrens National Medical Center | Washington D.C. | District of Columbia | 20010 | — |
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 NCT01955993, 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 7, 2013 · Synced Sep 5, 2026
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Open the official record
The complete protocol, eligibility criteria, and contact information for NCT01955993 live on ClinicalTrials.gov.