- ICH GCP
- Registre américain des essais cliniques
- Essai clinique NCT02210247
Safety and Pharmacokinetics Study of Redosing EXPAREL in Healthy Volunteers
An Open-Label Cohort Study to Evaluate the Safety and Pharmacokinetics of Redosing EXPAREL Via Local Subcutaneous Infiltration in Healthy Volunteers
Aperçu de l'étude
Statut
Les conditions
Intervention / Traitement
Description détaillée
During Dosing Period 1, blood samples for pharmacokinetic (PK) analysis will be obtained predose (15 minutes prior to administration of EXPAREL) through 12 hours postdose (i.e., at 15 and 30 minutes, 1, 2, 4, 8, and 12 hours) for Cohort 4; through 36 hours postdose (i.e., at 15 and 30 minutes, 1, 2, 4, 8, 12, 24, and 36 hours) for Cohort 3; through 60 hours postdose (i.e., at 15 and 30 minutes, 1, 2, 4, 8, 12, 24, 36, 48, and 60 hours) for Cohort 2; and through 72 hours postdose (i.e., at 15 and 30 minutes, 1, 2, 4, 8, 12, 24, 36, 48, 60, and 72 hours) for Cohorts 1 and 5.
During Dosing Period 2 (Cohorts 2, 3, and 4 only), blood samples for PK analysis will be obtained predose (15 minutes prior to administration of EXPAREL) through 72 hours postdose (i.e., at 15 and 30 minutes, 1, 2, 4, 8, 12, 24, 36, 48, 60, and 72 hours).
Type d'étude
Inscription (Réel)
Phase
- La phase 1
Contacts et emplacements
Lieux d'étude
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Ohio
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Cincinnati, Ohio, États-Unis, 45227
- Medpace Clinical Pharmacology Unit
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Critères de participation
Critère d'éligibilité
Âges éligibles pour étudier
Accepte les volontaires sains
Sexes éligibles pour l'étude
La description
Inclusion Criteria:
- Males or females ≥18 years of age.
- American Society of Anesthesiologists (ASA) physical status 1 or 2.
- Female subjects must be surgically sterile, at least 2 years postmenopausal, or using a medically acceptable method of birth control. If of childbearing potential, must have a documented negative pregnancy test within 24 hours before the first study drug administration.
- Able to provide informed consent, adhere to the study visit schedule, and complete all study assessments.
Exclusion Criteria:
- History of hypersensitivity or idiosyncratic reactions to amide-type local anesthetics.
- History of abnormal bleeding tendencies/clotting disorders.
- Regular use of anticoagulants (except for low dose aspirin for cardioprotection).
- Received any investigational drug within 30 days prior to study drug administration, and/or has planned administration of another investigational product or procedure during his/her participation in this study.
- Currently pregnant, nursing, or planning to become pregnant during the study or within 1 month after study drug administration.
- Subjects with significant medical conditions or laboratory results that, in the opinion of the Investigator, would constitute a contraindication to participation in the study, or cause inability to comply with the study requirements.
- Received bupivacaine or other local anesthetic within 7 days of first study drug administration.
Plan d'étude
Comment l'étude est-elle conçue ?
Détails de conception
- Objectif principal: Traitement
- Répartition: Non randomisé
- Modèle interventionnel: Affectation parallèle
- Masquage: Aucun (étiquette ouverte)
Armes et Interventions
Groupe de participants / Bras |
Intervention / Traitement |
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Comparateur actif: Cohort 1
Cohort 1 will receive a single dose of EXPAREL 266 mg on Day 1.
No additional dose will be given.
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Comparateur actif: Cohort 2
Cohort 2 will receive a dose of EXPAREL 266 mg on Day 1 and a second dose of EXPAREL 266 mg on Day 4 at 72 hours.
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Comparateur actif: Cohort 3
Cohort 3 will receive a dose of EXPAREL 266 mg on Day 1 and a second dose of EXPAREL 266 mg on Day 3 at 48 hours.
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Comparateur actif: Cohort 4
Cohort 4 will receive a dose of EXPAREL 266 mg on Day 1 and a second dose of EXPAREL 266 mg on Day 2 at 24 hours.
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Comparateur actif: Cohort 5
Cohort 5 will receive a single dose of EXPAREL 266 mg on Day 1 followed immediately by a second dose of EXPAREL 266 mg (total of 532 mg/40 mL).
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Autres noms:
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Que mesure l'étude ?
Principaux critères de jugement
Mesure des résultats |
Délai |
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Maximum Plasma Concentration (Cmax)
Délai: Period(P)1 all cohorts (C) 15 m in pre, 15,30m, 1,2,34,8,12h postdose. C3: +24, 36 h postdose. C2: C3+48,60h postdose; C1 and C5: C2+72h postdose; P2: C2,3,4 only: 15m pre, 1,2,4,8,12,24,36,48,60,72h postdose. Final at D14- all subjects
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Period(P)1 all cohorts (C) 15 m in pre, 15,30m, 1,2,34,8,12h postdose. C3: +24, 36 h postdose. C2: C3+48,60h postdose; C1 and C5: C2+72h postdose; P2: C2,3,4 only: 15m pre, 1,2,4,8,12,24,36,48,60,72h postdose. Final at D14- all subjects
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Time to Maximum Concentration (Tmax)
Délai: Period(P)1 all cohorts 15 m in pre, 15,30m, 1,2,34,8,12h postdose. C3: +24, 36 h postdose. C2: C3+48,60h postdose; C1 and C5: C2+72h postdose; P2: C2,3,4 only: 15m pre, 1,2,4,8,12,24,36,48,60,72h postdose. Final at D14- all subjects
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Period(P)1 all cohorts 15 m in pre, 15,30m, 1,2,34,8,12h postdose. C3: +24, 36 h postdose. C2: C3+48,60h postdose; C1 and C5: C2+72h postdose; P2: C2,3,4 only: 15m pre, 1,2,4,8,12,24,36,48,60,72h postdose. Final at D14- all subjects
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Area Under the Plasma Concentration Time Curve From Time 0 to the Time of the Last Quantifiable Concentration [AUC(0-last)]
Délai: Period(P)1 all cohorts (C) 15 m in pre, 15,30m, 1,2,34,8,12h postdose. C3: +24, 36 h postdose. C2: C3+48,60h postdose; C1 and C5: C2+72h postdose; P2: C2,3,4 only: 15m pre, 1,2,4,8,12,24,36,48,60,72h postdose. Final at D14- all subjects
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Period(P)1 all cohorts (C) 15 m in pre, 15,30m, 1,2,34,8,12h postdose. C3: +24, 36 h postdose. C2: C3+48,60h postdose; C1 and C5: C2+72h postdose; P2: C2,3,4 only: 15m pre, 1,2,4,8,12,24,36,48,60,72h postdose. Final at D14- all subjects
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Apparent Terminal Elimination Half-life
Délai: Period(P)1 all cohorts 15 m in pre, 15,30m, 1,2,34,8,12h postdose. C3: +24, 36 h postdose. C2: C3+48,60h postdose; C1 and C5: C2+72h postdose; P2: C2,3,4 only: 15m pre, 1,2,4,8,12,24,36,48,60,72h postdose. Final at D14- all subjects
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Period(P)1 all cohorts 15 m in pre, 15,30m, 1,2,34,8,12h postdose. C3: +24, 36 h postdose. C2: C3+48,60h postdose; C1 and C5: C2+72h postdose; P2: C2,3,4 only: 15m pre, 1,2,4,8,12,24,36,48,60,72h postdose. Final at D14- all subjects
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The Apparent Terminal Elimination Rate Constant (λz)
Délai: Period(P)1 all cohorts 15 m in pre, 15,30m, 1,2,34,8,12h postdose. C3: +24, 36 h postdose. C2: C3+48,60h postdose; C1 and C5: C2+72h postdose; P2: C2,3,4 only: 15m pre, 1,2,4,8,12,24,36,48,60,72h postdose. Final at D14- all subjects
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Period(P)1 all cohorts 15 m in pre, 15,30m, 1,2,34,8,12h postdose. C3: +24, 36 h postdose. C2: C3+48,60h postdose; C1 and C5: C2+72h postdose; P2: C2,3,4 only: 15m pre, 1,2,4,8,12,24,36,48,60,72h postdose. Final at D14- all subjects
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Collaborateurs et enquêteurs
Parrainer
Les enquêteurs
- Chercheur principal: Lukasz Biernat, MD, Medpace Clinical Pharmacology Unit
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 (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
Autres numéros d'identification d'étude
- 402-C-113
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