Comparison Study of a New Fiberoptic Intubation Device to Standard Intubation Techniques
A Prospective Study Comparing the Trachview Videoscope to Standard Direct Laryngoscopy for Orotracheal Intubation
調査の概要
状態
条件
詳細な説明
This is a two part study. Part one: Adult airway mannequins were used. Subjects were medical students with no previous experience in intubation.
Part two: This was a convenience sample of patients undergoing elective surgery. All patients were consented. The subjects were physicians and nurse anesthetists who were going to be intubated in the operating room setting.
For both parts of the study, the subjects viewed the glottic opening using direct laryngoscopy followed or preceded by visualization of the glottic opening using the Trachview. The subjects were asked to score the amount of the glottic opening that could be visualized using the POGO (percent of glottic opening)score. Subjects were only given a very brief inservice on how to use the Trachview. Additional measurements such as presurgical airway assessments of the patients were obtained.
研究の種類
入学 (実際)
連絡先と場所
研究場所
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Texas
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Dallas、Texas、アメリカ、75390
- University of Texas Southwestern Medical Center
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参加基準
適格基準
就学可能な年齢
健康ボランティアの受け入れ
受講資格のある性別
サンプリング方法
調査対象母集団
説明
Inclusion Criteria:
- Males and females
- 18 years old and older
Exclusion Criteria:
- Individuals less than 18
- Pregnant patients
- Inability to give consent
研究計画
研究はどのように設計されていますか?
デザインの詳細
コホートと介入
グループ/コホート |
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Trachview videoscope, direct laryngoscopy
Each subject served as their own control - the Trachview videoscope and direct laryngoscopy was performed on by all subjects in a sequential fashion.
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See above
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この研究は何を測定していますか?
主要な結果の測定
結果測定 |
時間枠 |
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In part one, the median POGO score for direct laryngoscopy was 25% and 90% for the TrachView™ (p<0.001). In part two, the POGO score for direct laryngoscopy was 100% in only 67 of the 122 cases while, for TrachView™ it was 100% in 109 (p<0.001).
時間枠:6 months
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6 months
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二次結果の測定
結果測定 |
時間枠 |
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In part one, the TrachView™ was "easy" to use by 68% of the trainees. In part two, the clinicians also reported that the TrachView™ was "easy" to use.
時間枠:6 months
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6 months
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協力者と研究者
出版物と役立つリンク
一般刊行物
- Kim HJ, Chung SP, Park IC, Cho J, Lee HS, Park YS. Comparison of the GlideScope video laryngoscope and Macintosh laryngoscope in simulated tracheal intubation scenarios. Emerg Med J. 2008 May;25(5):279-82. doi: 10.1136/emj.2007.052803.
- Rowinsky EK, McGuire WP, Guarnieri T, Fisherman JS, Christian MC, Donehower RC. Cardiac disturbances during the administration of taxol. J Clin Oncol. 1991 Sep;9(9):1704-12. doi: 10.1200/JCO.1991.9.9.1704.
研究記録日
主要日程の研究
研究開始
一次修了 (実際)
研究の完了 (実際)
試験登録日
最初に提出
QC基準を満たした最初の提出物
最初の投稿 (見積もり)
学習記録の更新
投稿された最後の更新 (見積もり)
QC基準を満たした最後の更新が送信されました
最終確認日
詳しくは
本研究に関する用語
キーワード
その他の研究ID番号
- IRB# 022004-040
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