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Clinical Comparison of the Airway Devices
NCT00581386 · View on ClinicalTrials.gov ↗
Study Summary
The purpose of this study is to evaluate a new supra-glottic airway device, the "Disposable Laryngeal Tube Suction" (LTS-D; King Systems, Noblesville, IN). We propose to test its ease of insertion, position within the airway, patency of drain tube and anatomic sealing properties during spontaneous ventilation in anesthetized patients. The study device will be compared to the ProSeal Laryngeal Mask Airway (PLMA, LMA North America Inc.) and the Esophageal Tracheal Combitube (ETC; Tyco Healthcare/Mallinckrodt Nellcor, Pleasanton, Calif).
Conditions Studied
Interventions
- DEVICE LTS-D
- DEVICE ProSeal Laryngeal Mask Airway
- DEVICE Esophageal Tracheal Combitube (ETC)
Study Locations (1)
Texas
- Memorial Hermann Hospital — Houston
Trial Details
| Field | Value |
|---|---|
| Enrollment Target | 218 participants |
| Start Date | 2007-05 |
| Est. Completion | 2009-04 |
| Phase | NA |
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Full Details on ClinicalTrials.gov ↗What the Registry Record Tells You About NCT00581386
The ClinicalTrials.gov registry entry for NCT00581386 describes a study currently listed as completed. It is categorized as NA, which is the standard way researchers label where a study sits along the investigational pathway from early safety work through later efficacy and post-marketing evaluation. The registered enrollment target is 218 participants, a figure that helps gauge the scale of data the investigators plan to collect. The listed sponsor is The University of Texas Health Science Center, Houston, which has 811 total studies on file at ClinicalTrials.gov, and sponsors are the parties responsible for study design, oversight, and regulatory filings.
The record links to 2 conditions, with Supraglottic Airway appearing as the primary indexed condition, and to 3 interventions — of which LTS-D is the first listed. Interventions can include drugs, devices, procedures, behavioral programs, or observational arms, and each is tracked as a separate registry field so that downstream queries can filter accurately. When a trial lists multiple interventions, it usually reflects a multi-arm design or a comparison protocol rather than a single treatment being tested in isolation. The brief summary published in the registry is the clearest source of protocol intent and should be read before drawing conclusions from any sidebar tags.
Geographic footprint matters for practical reasons: NCT00581386 reports 1 study location spanning 1 distinct geographic area — top geographies include Texas. A larger site network tends to correlate with broader recruitment capacity, but it does not imply anything about study quality, and site-level enrollment status can diverge from the overall registry status shown above. Every data point on this page comes from the public ClinicalTrials.gov dataset and is reproduced here for reference only; it is not a medical recommendation, an endorsement of the sponsor, or an invitation to enroll. Verify current status, eligibility criteria, and contact details directly at ClinicalTrials.gov, and discuss any participation decision with your own healthcare provider.
Frequently Asked Questions
What is clinical trial NCT00581386 about?
NCT00581386 is a clinical study titled "Clinical Comparison of the Airway Devices". The purpose of this study is to evaluate a new supra-glottic airway device, the "Disposable Laryngeal Tube Suction" (LTS-D; King Systems, Noblesville, IN). We propose to test its ease of insertion, position within the airway, patency of drain tube and anatomic sealing properties during spontaneous v...
What is the current status of trial NCT00581386?
This trial is currently completed. It is a NA study. The enrollment target is 218 participants. The study started on 2007-05. Estimated completion is 2009-04.
What conditions does trial NCT00581386 study?
This clinical trial studies the following conditions: Supraglottic Airway, Endotracheal Intubation. These conditions were identified from the trial registry and reflect the primary focus areas of the research.
What interventions are being tested in trial NCT00581386?
The interventions under investigation include: LTS-D (DEVICE), ProSeal Laryngeal Mask Airway (DEVICE), Esophageal Tracheal Combitube (ETC) (DEVICE). Each intervention is being evaluated for safety and efficacy as part of this clinical study.
Who is sponsoring clinical trial NCT00581386?
This trial is sponsored by The University of Texas Health Science Center, Houston, which has 811 total clinical trials registered on ClinicalTrials.gov. The sponsor is responsible for the study's design, funding, and regulatory compliance.
Where is trial NCT00581386 being conducted?
This trial has 1 study location across Texas. Contact the study sites directly through ClinicalTrials.gov for enrollment availability.
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