Description Module
The Description Module contains narrative descriptions of the clinical trial, including a brief summary and detailed description. These descriptions provide important information about the study's purpose, methodology, and key details in language accessible to both researchers and the general public.
Description Module path is as follows:
Study -> Protocol Section -> Description Module
Description Module
Ignite Creation Date:
2025-12-24 @ 12:41 PM
Ignite Modification Date:
2025-12-24 @ 12:41 PM
NCT ID:
NCT01107561
Brief Summary:
This educational study will examine two different techniques for training emergency residents and staff on achieving a surgical airway (called a cricothyroidotomy).
Detailed Description:
Introduction: In patients that cannot be intubated or ventilated by conventional means an emergency cricothyroidotomy is a potentially life saving intervention that is the common final pathway of difficult airway algorithms. Significant debate surrounds the ideal method of performing an emergency cricothyroidotomy. The literature remains divided between the open (surgical) and closed (wire assisted, or Seldinger) techniques. We feel that these two methods are not mutually exclusive and are proposing a novel "incision first" modification to the traditional Seldinger closed technique. Making a small (1 cm) incision prior needle insertion could facilitate localization of landmarks and may improve speed or success rate of the closed Seldinger procedure.
Introduction: In patients that cannot be intubated or ventilated by conventional means an emergency cricothyroidotomy is a potentially life saving intervention that is the common final pathway of difficult airway algorithms. Significant debate surrounds the ideal method of performing an emergency cricothyroidotomy. The literature remains divided between the open (surgical) and closed (wire assisted, or Seldinger) techniques. We feel that these two methods are not mutually exclusive and are proposing a novel "incision first" modification to the traditional Seldinger closed technique. Making a small (1 cm) incision prior needle insertion could facilitate localization of landmarks and may improve speed or success rate of the closed Seldinger procedure.
Methods: Using concealed allocation, this randomized controlled cross-over trial will be performed in a laboratory setting. Outcome assessment will be blinded. Both staff and resident emergency physicians will be included in this trial. We will use a well-validated swine trachea model for this study.
Results: Results will be collected using standardized Case Report Forms (CRF) and independently entered into a pre-constructed Microsoft ACCESS database. The primary outcome will be time to procedure completion. Secondary outcomes will be proportion of successful cricothyroidotomy, complications and ease of procedure and ability to increase clinical confidence using this model. Paired t-tests and Fisher's exact test will be used to compare the outcomes and due to multiple statistical tests, a correction will be used to adjust for multiple tests (p \< 0.025) to indicate significance.
Conclusions: This study will assess and evaluate both the incision first model and closed Seldinger cricothyroidotomy techniques. We will discuss the merits of each technique and the effectiveness of the model.
Study:
NCT01107561
Study Brief:
Protocol Section:
NCT01107561