- ICH GCP
- Registre américain des essais cliniques
- Essai clinique NCT07767851
Two Modalities of Ventilation on the Occurrence of Respiratory Complications During Inhalational Anaesthetic Induction in Children (PEDIAMOVE)
Comparison of Two MOdalities of VEntilation on the Occurrence of Respiratory Complications During Inhalational Anaesthetic Induction in Children: a Multicentre Randomised Controlled Trial.
Induction of anesthesia by inhalation is the most common method of induction (70% in France) for young children admitted for non-emergency surgery. It has the advantage of not requiring an intravenous line.
Serious respiratory adverse events such as laryngospasm or bronchospasm remain common in young children during anesthesia induction (approximately 4%) and can reach up to 30% when mild respiratory adverse events (coughing, desaturation < 95%, airway obstruction) are included.
Traditionally, inhalation induction is performed under spontaneous ventilation using the anesthesia ventilator circuit. However, modern ventilators offer the option of applying positive end-expiratory pressure (PEEP) and pressure support ventilation (PSV). Several physiological studies suggest that the use of PEEP + PSV during anesthesia may help maintain airway patency, minute ventilation, and functional residual capacity (FRC).
Our hypothesis is that administering PEEP + PSV at the time of induction may reduce the risk of respiratory complications.
The primary objective is to demonstrate that induction of anesthesia using PEP + PSV, compared with induction of anesthesia under spontaneous ventilation, reduces the risk of adverse respiratory events in children requiring general anesthesia with planned inhalational induction.
Aperçu de l'étude
Statut
Intervention / Traitement
Type d'étude
Inscription (Estimé)
Phase
- N'est pas applicable
Contacts et emplacements
Coordonnées de l'étude
- Nom: Florent Baudin, Pr
- Numéro de téléphone: +00334 72 12 97 35
- E-mail: florent.baudin@chu-lyon.fr
Sauvegarde des contacts de l'étude
- Nom: Clarisse Saunier
- Numéro de téléphone: +0033427856264
- E-mail: clarisse.saunier@chu-lyon.fr
Lieux d'étude
-
-
-
Lyon, France, 69677
- Hopital Femme Mere Enfant
-
Contact:
- Florent Baudin, Pr
- Numéro de téléphone: +00334 72 12 97 35
- E-mail: florent.baudin@chu-lyon.fr
-
Contact:
- Eloise Cercueil, Dr
- Numéro de téléphone: +00334 27 85 52 48
- E-mail: Eloise.cercueil@chu-lyon.fr
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Chercheur principal:
- Eloise Cercueil, Dr
-
Marseille, France, 13385
- Hôpitaux Universitaires de Marseille Timone
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Contact:
- Fabrice Michel, Dr
- Numéro de téléphone: +334.91.96.47.58
- E-mail: fabrice.michel@ap-hm.fr
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Chercheur principal:
- Fabrice Michel, Dr
-
Montpellier, France, 34295
- Centre hospitalier universitaire de Montpellier
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Contact:
- Chrystelle SOLA, Dr
- Numéro de téléphone: (+33)4 67 33 24 48
- E-mail: c-sola@chu-montpellier.fr
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Chercheur principal:
- Chrystelle SOLA, Dr
-
Nantes, France, 44000
- CHU de Nantes
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Contact:
- Jules LECOMTE, Dr
- Numéro de téléphone: (+33) 2 40 08 32 50
- E-mail: jules.lecomte@chu-nantes.fr
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Chercheur principal:
- Jules Lecomte, Dr
-
Paris, France, 75019
- Hopital Robert Debre
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Contact:
- Souhayl DAHMANI, Dr
- Numéro de téléphone: (+33)1 40 03 22 21
- E-mail: souhayl.dahmani@rdb.aphp.fr
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Chercheur principal:
- Souhayl DAHMANI, Dr
-
Paris, France, 75012
- Hôpital Armand Trousseau
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Contact:
- Mireille Nasr, Dr
- Numéro de téléphone: +00331 44 73 51 20
- E-mail: mireille.nasr@aphp.fr
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Chercheur principal:
- Mireille Nasr, Dr
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Reims, France, 51092
- Centre Hospitalier Universitaire de Reims
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Contact:
- Delphine Michelet, Dr
- Numéro de téléphone: (+33)3 26 83 25 37
- E-mail: dmichelet@chu-reims.fr
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Chercheur principal:
- Delpine Michelet, Dr
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Strasbourg, France, 67200
- Hôpital de Hautepierre
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Contact:
- Claire BOPP, Dr
- Numéro de téléphone: (+33) 3 88 12 61 38
- E-mail: claire.bopp@chru-strasbourg.fr
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Chercheur principal:
- Claire BOPP, Dr
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Toulouse, France, 31300
- CHU Toulouse - Hôpitaux des enfants
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Contact:
- Delhpine KERN, Dr
- Numéro de téléphone: (+33)5 34 55 84 23
- E-mail: kern.d@chu-toulouse.fr
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Chercheur principal:
- Delhpine KERN, Dr
-
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Critères de participation
Critère d'éligibilité
Âges éligibles pour étudier
- Enfant
Accepte les volontaires sains
La description
Inclusion Criteria:
- Child between 3 months and 6 years old
- Without significant comorbidity (ASA 1 or 2)
- Admitted for elective or emergency/urgent surgery under general anesthesia
- With induction of anaesthesia by inhalation by sevoflurane on the machine circuit
- With airway control by intubation tube or supraglottic device
- Consent of at least one parent or legal guardian
Exclusion Criteria:
- Children with severe upper respiratory tract infection (severe moist cough, fever and lethargy, oxygen requirement) in the last 7 days requiring intravenous induction or postpone of the surgery
- Thoracic surgery with selective control of intubation
- Criteria for difficult intubation or known history of difficult intubation
- Children with a contraindication to sevoflurane (ex: risk of malignant hyperthermia)
- Children asking for intravenous induction or requiring rapid sequence induction
- Children with significant cardiac disease (pulmonary hypertension, cyanotic heart disease,…)
- Children not affiliated or beneficiary of a health insurance system
- Children participating in other interventional research with an exclusion period still in progress at inclusion
Exclusion Criteria :
- Failure of venous access after 30 min or more than 5 attempts
- Parents' consent withdrawal
Plan d'étude
Comment l'étude est-elle conçue ?
Détails de conception
- Objectif principal: Autre
- Répartition: Randomisé
- Modèle interventionnel: Affectation parallèle
- Masquage: Aucun (étiquette ouverte)
Armes et Interventions
Groupe de participants / Bras |
Intervention / Traitement |
|---|---|
|
Expérimental: PEEP + PSV
Induction with PEEP (5 cmH2O) and PSV (2-12 cmH2O)
|
Sevoflurane will initially be at 6% (with a fresh gas flow between 2L/min and 10L/min) or increase progressively according to local habits, which can be reduced between 4 and 6% during the installation of the vascular access and increased again to 6% before the control of the airway. The FiO2 will be set at 80% and can be increased up to 100% in case of desaturation. In the experimental group, the level of PEEP will be set at 5 cmH2O and inspiratory support between 2 and 12 cmH2O and adjusted by the anaesthetist in charge to optimize respiratory mechanics and obtain a physiological tidal volume of 8ml/kg. |
|
Autre: Induction in spontaneous breathing
|
Sevoflurane will initially be at 6% (with a fresh gas flow between 2L/min and 10L/min) or increase progressively according to local habits, which can be reduced between 4 and 6% during the installation of the vascular access and increased again to 6% before the control of the airway. The FiO2 will be set at 80% and can be increased up to 100% in case of desaturation. In the control group, there is no PEEP |
Que mesure l'étude ?
Principaux critères de jugement
Mesure des résultats |
Description de la mesure |
Délai |
|---|---|---|
|
Number of respiratory adverse events among laryngospasm, bronchospasm, oxygen desaturation, airway obstruction and severe cough
Délai: Day 0
|
|
Day 0
|
Mesures de résultats secondaires
Mesure des résultats |
Description de la mesure |
Délai |
|---|---|---|
|
Number of respiratory adverse events among laryngospasm, bronchospasm and oxygen desaturation < 90%.
Délai: Day 0
|
Risk difference and risk ratio at T4
|
Day 0
|
|
Number of respiratory adverse events among airway obstruction, desaturation < 95% for more than 10s and severe cough
Délai: Day 0
|
Risk difference and risk ratio at T4
|
Day 0
|
|
Use of oropharyngeal cannula or need for manual ventilation for difficult ventilation.
Délai: Day 0
|
Risk difference and risk ratio at T4
|
Day 0
|
|
Number of attempts to control the airways
Délai: Day 0
|
Attempts at tracheal intubation or laryngeal mask insertion, as reported by the physician in charge. Risk difference and risk ratio at T4 |
Day 0
|
|
Number of gastric distension requiring evacuation
Délai: Day 0
|
Reported by the physician in charge.
Risk difference and risk ratio at T4
|
Day 0
|
|
Pressure support (cmH2O) and tidal volumes (ml/Kg)
Délai: Day 0
|
Pressure support (cmH2O) set on the ventilator by the physician in charge (continuous variable) Tidal volumes measured on the ventilator by the physician in charge (continuous variable) Relation between the pressure support and the tidal volume at each time T1 and T2 separately |
Day 0
|
Collaborateurs et enquêteurs
Parrainer
Dates d'enregistrement des études
Dates principales de l'étude
Début de l'étude (Estimé)
Achèvement primaire (Estimé)
Achèvement de l'étude (Estimé)
Dates d'inscription aux études
Première soumission
Première soumission répondant aux critères de contrôle qualité
Première publication (Réel)
Mises à jour des dossiers d'étude
Dernière mise à jour publiée (Réel)
Dernière mise à jour soumise répondant aux critères de contrôle qualité
Dernière vérification
Plus d'information
Termes liés à cette étude
Termes MeSH pertinents supplémentaires
- Processus pathologiques
- Maladies des voies respiratoires
- Troubles respiratoires
- Conditions pathologiques, signes et symptômes
- Aspiration respiratoire
- Thérapeutique
- Gestion des voies respiratoires
- Thérapie respiratoire
- Respiration, artificiel
- Thérapie de modalité combinée
- Thérapie néoadjuvante
- Respiration à pression positive
Autres numéros d'identification d'étude
- 69HCL24_0926
Informations sur les médicaments et les dispositifs, documents d'étude
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