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NCT01277861 · ClinicalTrials.gov registry record · Phase 4
Airway Responses During Desflurane Anesthesia Via a Laryngeal Mask Airway: Effects of Fentanyl Pretreatment
A Phase 4 study, sponsored by University of Texas Southwestern Medical Center.
- Completed
- Registry status
- Phase 4
- Development phase
- 100
- Enrollment target
NCT01277861: Completed Phase 4 study, sponsored by University of Texas Southwestern Medical Center.
NCT01277861 is a Phase 4 study that has completed, run by University of Texas Southwestern Medical Center. The registered enrollment target is 100 participants, below the 518-participant average among 9,235 other Phase 4 trials with a reported enrollment target (81% lower). According to ClinicalTrials.gov, the official US trial registry.
The verdict
NCT01277861, a Phase 4 study, has completed, sponsored by University of Texas Southwestern Medical Center.
- COMPLETED
- Registry status
- Phase 4
- Development phase
- 100 participants
- Enrollment target
Study Summary
The investigators plan to test the hypothesis that pretreatment with fentanyl prior to induction of anesthesia would result in reduce the incidence of movements and airway responses to desflurane in patients breathing spontaneously through a laryngeal mask airway (LMA). The primary aim of this study is to assess the effect of fentanyl pretreatment on the incidence of movement during induction of anesthesia. Secondary aim of the study is to evaluate the effects of titration of fentanyl according to the respiratory rate on the incidence of intraoperative respiratory events such as coughing, breath holding and laryngospasm.
Primary Outcome
The data provided below include participants who moved (includes all grades of movement ie, mild, moderate and severe).
Interventions
- DRUG Fentanyl
Trial Details
| Field | Value |
|---|---|
| Enrollment Target | 100 participants |
| Start Date | 2011-01 |
| Est. Completion | 2011-06 |
| Phase | Phase 4 |
What the finished NCT01277861 record still lists
NCT01277861 is an interventional study that assigns participants to a tested intervention. The registered 100 participants enrollment target is mid-sized for trials with a published cap, below the 518-participant average among 9,235 other Phase 4 trials with a reported enrollment target (81% lower).
The record links to 0 conditions, and to 1 intervention - of which Fentanyl is the first listed.
NCT01277861 does not publish any study locations in the registry export this page uses.
Frequently Asked Questions
What is clinical trial NCT01277861 about?
NCT01277861 is a clinical study titled "Airway Responses During Desflurane Anesthesia Via a Laryngeal Mask Airway: Effects of Fentanyl Pretreatment". The investigators plan to test the hypothesis that pretreatment with fentanyl prior to induction of anesthesia would result in reduce the incidence of movements and airway responses to desflurane in patients breathing spontaneously through a laryngeal mask airway (LMA). The primary aim of this study...
What is the current status of trial NCT01277861?
This trial is currently completed. It is a Phase 4 study. The enrollment target is 100 participants. The study started on 2011-01. Estimated completion is 2011-06.
What interventions are being tested in trial NCT01277861?
The interventions under investigation include: Fentanyl (DRUG).
Who is sponsoring clinical trial NCT01277861?
This trial is sponsored by University of Texas Southwestern Medical Center, which has 837 total clinical trials registered on ClinicalTrials.gov.
Learn More About Clinical Trials
How this trial's enrollment target compares
Where NCT01277861's enrollment target sits among peer trials
100 770th of 2000 higher than 1,148 of 2,000 other Phase 4 trials
participants (enrollment target), bucketed by value
Each bar is a band; taller bars hold more other Phase 4 trials. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count and share, and where it sits relative to this entry.
Source ClinicalTrials.gov registry export · 2026-08-08
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