Nasogastric Tube Insertion Using Cook Airway Exchange Catheter in Anesthetized Patients
調査の概要
状態
条件
介入・治療
研究の種類
入学 (予想される)
段階
- 適用できない
連絡先と場所
研究場所
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Yangsan、大韓民国
- 募集
- Pnuyh Anesthesia
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副調査官：
- JI WOOK YOON, PhD
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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
説明
Inclusion Criteria:
- ASA physical status of I or II who were scheduled to undergo elective surgery of gastrointestinal tract with NGT insertion under general anesthesia were enrolled
Exclusion Criteria:
- Patients with maxillofacial trauma, inability to adequately protect airway, and esophageal abnormalities were excluded. Pregnant patients were also excluded from the study.
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
- 主な目的：処理
- 割り当て：ランダム化
- 介入モデル：並列代入
- マスキング：なし（オープンラベル）
武器と介入
参加者グループ / アーム |
介入・治療 |
|---|---|
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介入なし：CONTROL
In the control group (Group A) inserting the lubricated NG tube through the nostril, at that time head maintained in the neutral position.
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アクティブコンパレータ：tube-exchanger
The tube-exchanger group (Group B) made use of tube-exchanger G36402 (CAEC, [cook medical, Bloomington, IN]) as a stylet that was lubricated and inserted within 20-F NGT until the tip of the tube-exchanger was at the tip of the NGT
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他の名前：
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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 |
メジャーの説明 |
時間枠 |
|---|---|---|
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Number of attempt of NGT insertion
時間枠：after successful insertion of NGT, within 1 hr
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After anesthetic induction, in the control group inserting the lubricated NG tube through the nostril, at that time head maintained in the neutral position. The tube-exchanger group made use of tube-exchanger as stylet within 20-F NGT. Success of appropriate NGT insertion through the nostrils until 70cm of NGT was considered with gurgling sounds on the auscultation over the epigastrium when 10ml of air was injected through the NGT and gastric contents aspiration via NGT. Total number of attempts until successful NGT insertion was recorded and tried at least three times, and was considered to have failed. Thus, procedure time would be the dependent factor of primary endpoin which could increse the success rate of NGT. |
after successful insertion of NGT, within 1 hr
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Procedure time of NGT insertion
時間枠：after successful insertion of NGT, within 1 hr
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After anesthetic induction, in the control group inserting the lubricated NG tube through the nostril, at that time head maintained in the neutral position.
The tube-exchanger group made use of tube-exchanger as stylet within 20-F NGT.
Success of appropriate NGT insertion was considered with gurgling sounds on the auscultation over the epigastrium when 10ml of air was injected through the NGT and gastric contents aspiration via NGT.
NGT insertion time recorded when the NGT begun to insert gently through the nostrils until 70cm of NGT.
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after successful insertion of NGT, within 1 hr
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二次結果の測定
結果測定 |
メジャーの説明 |
時間枠 |
|---|---|---|
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presence of bleeding of the larynx, and knotting or kinking of NGT under laryngoscopic view
時間枠：after successful insertion of NGT within the time of completion of surgery, expected average within 6 hours
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The investigators examined the occurrence of complication associated with NGT insertion.
After successful NGT insertion, we recorded presence of bleeding of the larynx, and knotting or kinking of NGT using laryngoscopy.
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after successful insertion of NGT within the time of completion of surgery, expected average within 6 hours
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協力者と研究者
研究記録日
主要日程の研究
研究開始
一次修了 (予想される)
研究の完了 (予想される)
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
その他の研究ID番号
- PNU03-2013-002
- PNUYH03-2013-002 (その他の識別子：PUSAN NATIONAL UNIVERSITY YANGSAN HOSPITAL)
この情報は、Web サイト clinicaltrials.gov から変更なしで直接取得したものです。研究の詳細を変更、削除、または更新するリクエストがある場合は、register@clinicaltrials.gov。 までご連絡ください。 clinicaltrials.gov に変更が加えられるとすぐに、ウェブサイトでも自動的に更新されます。