Une étude sur l'injection de liposome de bupivacaïne dans l'analgésie locale de patients pédiatriques
Une étude du monde réel sur l'infiltration locale d'injection de liposome de bupivacaïne pour la douleur postopératoire aiguë après une chirurgie orthopédique pédiatrique
The study is being conducted to evaluate the safety and efficacy of bupivacaine liposome injection for local infiltration analgesia in pediatric orthopedic surgery in the real world.
Aperçu de l'étude
Statut
Statut
Les conditions
Les conditions
Intervention / Traitement
Intervention / Traitement
Type d'étude
Type d'étude
Inscription (Estimé)
Inscription
Phase
Phase
- Phase 4
Contacts et emplacements
Coordonnées de l'étude
Coordonnées de l'étude
- Nom: Thea Yu
- Numéro de téléphone: +86-0518-82342973
- E-mail: suyang.yu.sy17@hengrui.com
Lieux d'étude
-
-
Guangdong
-
Guangzhou, Guangdong, Chine, 510000
- Recrutement
- Guangzhou Women and Children's Medical Center
-
Contact:
- Xingrong Song
- E-mail: sxjess@126.com
-
Chercheur principal:
- Xingrong Song
-
-
Critères de participation
Critère d'éligibilité
Critère d'éligibilité
Âges éligibles pour étudier
Accepte les volontaires sains
Sexes éligibles pour l'étude
La description
Inclusion Criteria:
- Subjects and guardians are willing to sign the informed consent.
- Subjects undergoing orthopedic surgery under general anesthesia with expected cumulative incision length ≥ 3cm.
- 6 years old ≤ age ≤ 17 years old, Male or female.
- ASA Physical Status Classification I-III.
Exclusion Criteria:
- Subjects received liposomal bupivacaine or bupivacaine hydrochloride within the past 30 days.
- Subjects with a history of immunodeficiency diseases (such as congenital immunodeficiency disease, AIDS or malignant tumors) or received immunosuppressants within 30 days.
- Subjects with comorbid mental diseases (such as schizophrenia, depression, etc.) or difficult to communicate.
- Subjects with a history of chronic pain or visceral pain.
- Subjects with abnormal liver and kidney function.
- Subjects with clinically significant abnormal heart rate or rhythm.
- Subjects who are participating or planning to participate in any interventional clinical trial.
- The investigators determined that other conditions were inappropriate for participation in this clinical trial.
Plan d'étude
Comment l'étude est-elle conçue ?
Détails de conception
- Objectif principal: La prévention
- Répartition: N / A
- Modèle interventionnel: Affectation à un seul groupe
- Masquage: Aucun (étiquette ouverte)
Nombre de bras
Armes et Interventions
Groupe de participants / BrasGroupe de participants / Bras |
Intervention / TraitementIntervention / Traitement |
|---|---|
|
Expérimental: Injection de liposome de bupivacaïne
|
Bupivacaine Liposome Injection 4 mg/kg (up to a maximum of 266 mg) |
Que mesure l'étude ?
Principaux critères de jugement
Principaux critères de jugement
Mesure des résultats |
Description de la mesure |
Délai |
|---|---|---|
|
The incidence of Treatment Emergent Adverse events (TEAE) in the cardiac and nervous system
Délai: 0 minute to 14 days after administration
|
Proportion of patients with any TEAE of cardiac or nervous system in MedDRA (Medical Dictionary for Regulatory Activities). |
0 minute to 14 days after administration
|
Mesures de résultats secondaires
Mesures de résultats secondaires
Mesure des résultats |
Description de la mesure |
Délai |
|---|---|---|
|
The cumulative amount of opioids used in 0-24 hours, 24-48 hours, 48-72 hours and 0-72 hours after administration
Délai: 0 minute to 72 hours after administration
|
Total consumption of opioids during 0-24 hours, 24-48 hours, 48-72 hours and 0-72 hours after administration. |
0 minute to 72 hours after administration
|
|
Time to first rescue analgesia of opioid
Délai: 0 minute to 72 hours after administration
|
Duration from administration to first use of opioid for rescue analgesia. |
0 minute to 72 hours after administration
|
|
The proportion of patients who did not use rescue analgesia during 0-24 hours, 24-48 hours, 48-72 hours and 0-72 hours after administration
Délai: 0 minute to 72 hours after administration
|
The proportion of patients who did not use rescue analgesia during 72 hours after administration. |
0 minute to 72 hours after administration
|
|
The proportion of patients using patient-controlled intravenous analgesia (PCIA)
Délai: 0 minute to 72 hours after administration
|
The proportion of patients who used patient-controlled intravenous analgesia (PCIA) during 0-72 hours after administration. |
0 minute to 72 hours after administration
|
|
Pain intensity score at rest after administration for children aged 6 to 7 years
Délai: 0 minute to 72 hours after administration
|
Wong Baker Faces Pain Scale Revision (FPS-R,0 indicates no pain and 10 indicates the most severe pain) was used for children aged 6 to 7 years at the time of 30minutes after awakening (including 30minutes), 6hours (±30minutes), 12hours (±30minutes), 18hours (±30minutes), 24hours (±30minutes), 36hours (±30minutes), 48hours (±30minutes) and 72hours (±30minutes). |
0 minute to 72 hours after administration
|
|
Pain intensity score at rest after administration for children aged 8 years and older
Délai: 0 minute to 72 hours after administration
|
Numerical Rating Scale (0 indicates no pain and 10 indicates the most severe pain) was used for children aged 8 years and older to assess the intensity of pain at the time of 30minutes after awakening (including 30minutes), 6hours (±30minutes), 12hours (±30minutes), 18hours (±30minutes), 24hours (±30minutes), 36hours (±30minutes), 48hours (±30minutes) and 72hours (±30minutes). |
0 minute to 72 hours after administration
|
|
Pain intensity score on movement (or cough) after administration for children aged 6 to 7 years
Délai: 0 minute to 72 hours after administration
|
Wong Baker Faces Pain Scale Revision (FPS-R,0 indicates no pain and 10 indicates the most severe pain) was used for children aged 6 to 7 years at the time of 30minutes after awakening (including 30minutes), 6hours (±30minutes), 12hours (±30minutes), 18hours (±30minutes), 24hours (±30minutes), 36hours (±30minutes), 48hours (±30minutes) and 72hours (±30minutes). |
0 minute to 72 hours after administration
|
|
Pain intensity score on movement (or cough) after administration for children aged 8 years and older
Délai: 0 minute to 72 hours after administration
|
Numerical Rating Scale (0 indicates no pain and 10 indicates the most severe pain) was used for children aged 8 years and older to assess the intensity of pain at the time of 30minutes after awakening (including 30minutes), 6hours (±30minutes), 12hours (±30minutes), 18hours (±30minutes), 24hours (±30minutes), 36hours (±30minutes), 48hours (±30minutes) and 72hours (±30minutes). |
0 minute to 72 hours after administration
|
|
Length of Stay
Délai: Up to 2 weeks
|
The score of Post-Anesthetic Discharge Scoring System Scale (PADSS) was used to determine whether the patient could be discharged. |
Up to 2 weeks
|
Collaborateurs et enquêteurs
Parrainer
Parrainer
Dates d'enregistrement des études
Dates principales de l'étude
Début de l'étude (Réel)
Début de l'étude
Achèvement primaire (Estimé)
Achèvement primaire
Achèvement de l'étude (Estimé)
Achèvement de l'étude
Dates d'inscription aux études
Première soumission
Première soumission
Première soumission répondant aux critères de contrôle qualité
Première soumission répondant aux critères de contrôle qualité
Première publication (Réel)
Première publication
Mises à jour des dossiers d'étude
Dernière mise à jour publiée (Réel)
Dernière mise à jour publiée
Dernière mise à jour soumise répondant aux critères de contrôle qualité
Dernière mise à jour soumise répondant aux critères de contrôle qualité
Dernière vérification
Dernière vérification
Plus d'information
Termes liés à cette étude
Autres numéros d'identification d'étude
Autres numéros d'identification d'étude
- ZYWB-ZM-AHP-A-003
Plan pour les données individuelles des participants (IPD)
Prévoyez-vous de partager les données individuelles des participants (DPI) ?
Informations sur les médicaments et les dispositifs, documents d'étude
Étudie un produit pharmaceutique réglementé par la FDA américaine
Étudie un produit d'appareil réglementé par la FDA américaine
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