- ICH GCP
- Registre américain des essais cliniques
- Essai clinique NCT01368809
Effect of Fentanyl on Coughing and Recovery After Anesthesia With an LMA Laryngeal Mask Airway)for Airway Management (LMA)
Randomized, Double-Blinded, Placebo-Controlled Study to Evaluate the Effect of Fentanyl on the Incidence of Coughing and Recovery After Propofol-Desflurane Anesthesia With an LMA for Airway Management
The purpose of this research is to evaluate the effectiveness of fentanyl for reducing coughing during the perioperative period (i.e., insertion of an LMA [Laryngeal Mask Airway] device, maintenance period during surgery, and awakening [emergence] from general anesthesia) for ambulatory surgery procedures. Also to assess the effects of fentanyl on the postoperative outcomes, (e.g., pain, postoperative nausea and vomiting, return of bowel function [constipation], resumption of normal activities of daily living).
Fentanyl is one of the most common used anesthetic adjuncts for ambulatory surgery because of its anesthetic-sparing effects and alleged ability to reduce coughing during instrumentation of the patient's airway.
Aperçu de l'étude
Statut
Les conditions
Intervention / Traitement
Description détaillée
This research study is designed to evaluate the effects of fentanyl when administered as an adjuvant to standard anesthetic and analgesic drugs on coughing (during insertion of an LMA device, during maintenance and emergence from general anesthesia) and on the postoperative adverse outcomes (i.e., side effects).
All patients will receive local anesthetics and commonly used non-opioid pain relieving medications during surgery.
Type d'étude
Inscription (Réel)
Phase
- Phase 4
Contacts et emplacements
Lieux d'étude
-
-
California
-
Los Angeles, California, États-Unis, 90048
- Cedars Sinai Medical Center
-
-
Critères de participation
Critère d'éligibilité
Âges éligibles pour étudier
Accepte les volontaires sains
Sexes éligibles pour l'étude
La description
Inclusion Criteria
- Patients scheduled to undergo outpatient arthroscopic surgery procedures
- Willingness and ability to sign an informed consent document
- No allergies to anesthetic or analgesic medications
- 18 - 80 years of age
- American Society of Anesthesiologists (ASA) Class I - III adults of either sex
- Women of childbearing potential must be currently practicing an acceptable form of birth control, and have a negative urine pregnancy test
Exclusion Criteria
- Patients with known allergy, hypersensitivity or contraindications to anesthetic or analgesic medications
- Patients with clinically-significant medical conditions, such as brain, heart, kidney, endocrine, or liver diseases, peptic ulcer disease or bleeding disorders
- Pregnant or lactating women
- Subjects with a history of alcohol or drug abuse within the past 3 months
- Any other conditions or use of any medication which may interfere with the conduct of the study (e.g., asthmatic patients history of asthma, chronic cough, or upper respiratory tract infection during the previous 2 wk or recent treatment with angiotensin-converting enzyme inhibitors, bronchodilators, or steroids.
Plan d'étude
Comment l'étude est-elle conçue ?
Détails de conception
- Objectif principal: La prévention
- Répartition: Randomisé
- Modèle interventionnel: Affectation parallèle
- Masquage: Tripler
Armes et Interventions
Groupe de participants / Bras |
Intervention / Traitement |
|---|---|
|
Comparateur actif: Fentanyl
Fentanyl (50 µg/ml) 2 ml at induction, 1-2 ml boluses as needed
|
Fentanyl (50 µg/ml) 2 ml at induction, 1-2 ml boluses as needed
|
|
Comparateur placebo: Saline Solution
Saline Solution 2 ml at induction, 1-2 ml boluses as needed
|
2 ml at induction 1-2 ml boluses as needed
Autres noms:
|
Que mesure l'étude ?
Principaux critères de jugement
Mesure des résultats |
Description de la mesure |
Délai |
|---|---|---|
|
Incidence of Coughing
Délai: one day
|
during the perioperative period (insertion of an LMA device, maintenance of anesthesia, and emergence from general anesthesia) for ambulatory surgery procedures.
|
one day
|
Mesures de résultats secondaires
Mesure des résultats |
Description de la mesure |
Délai |
|---|---|---|
|
Incidence of Nausea and Vomiting
Délai: 1 day
|
Postoperative nausea and vomiting using a Verbal Rating Scale (0-10) at PACU (post-anesthesia care unit.
|
1 day
|
|
Postoperative Pain
Délai: one day
|
Postoperative pain measured using a Verbal Rating Scale (VRS) at post-anesthesia care unit (PACU), (90 minutes after arriving). Postoperative pain VRS scores: 0 = none pain to 10 = intolerable pain. |
one day
|
Collaborateurs et enquêteurs
Parrainer
Publications et liens utiles
Dates d'enregistrement des études
Dates principales de l'étude
Début de l'étude
Achèvement primaire (Réel)
Achèvement de l'étude (Réel)
Dates d'inscription aux études
Première soumission
Première soumission répondant aux critères de contrôle qualité
Première publication (Estimation)
Mises à jour des dossiers d'étude
Dernière mise à jour publiée (Estimation)
Dernière mise à jour soumise répondant aux critères de contrôle qualité
Dernière vérification
Plus d'information
Termes liés à cette étude
Mots clés
Termes MeSH pertinents supplémentaires
- Maladies des voies respiratoires
- Troubles respiratoires
- Signes et symptômes respiratoires
- Toux
- Effets physiologiques des médicaments
- Dépresseurs du système nerveux central
- Agents du système nerveux périphérique
- Analgésiques
- Agents du système sensoriel
- Anesthésiques intraveineux
- Anesthésiques, général
- Anesthésiques
- Analgésiques, Opioïdes
- Stupéfiants
- Adjuvants, Anesthésie
- Fentanyl
Autres numéros d'identification d'étude
- Pro00024484
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