- ICH GCP
- Registre américain des essais cliniques
- Essai clinique NCT03265886
The Influence of Warm Bupivacaine on Supraclavicular Plexus Block Characteristics
The Influence of Bupivacaine Temperature on Supraclavicular Plexus Block Characteristics
Despite PH adjustment of local anesthetic solution improves the quality of the block in all respects with special advantage of early onset of sensory and motor block, adequate level of analgesia, and prolongation of duration of block, the effect of warmed bupivacaine should have the same effect which have not been evaluated on supraclavicular plexus block for upper limb surgery.
The warmed bupivacaine used in supraclavicular plexus block may reduce sensory and motor block onset and prolong the duration of analgesia when compared to bupivacaine at operating room temperature.
Aperçu de l'étude
Statut
Les conditions
Intervention / Traitement
Description détaillée
Type d'étude
Inscription (Réel)
Phase
- N'est pas applicable
Contacts et emplacements
Lieux d'étude
-
-
DK
-
Mansourah, DK, Egypte, 050
- Mansoura University, Faculty of Medicine
-
-
Critères de participation
Critère d'éligibilité
Âges éligibles pour étudier
Accepte les volontaires sains
Sexes éligibles pour l'étude
La description
Inclusion Criteria:
- American Society of Anesthesiologists physical class I or II
Exclusion Criteria:
- Patient refusal.
- Pregnancy
- Neuromuscular diseases (as myopathies, myasthenia gravies…)
- Hematological diseases
- Bleeding disorders
- Coagulation abnormality.
- Psychiatric diseases.
- Local skin infection
- Sepsis at site of the block.
- Known intolerance to the study drugs.
- Body Mass Index > 40 Kg/m2.
- Bilateral upper limb injury to be performed at the same procedure.
Plan d'étude
Comment l'étude est-elle conçue ?
Détails de conception
- Objectif principal: Soins de soutien
- Répartition: Randomisé
- Modèle interventionnel: Affectation parallèle
- Masquage: Double
Armes et Interventions
Groupe de participants / Bras |
Intervention / Traitement |
|---|---|
|
Expérimental: Warm bupivacaine at (37°c)
Warmed bupivacaine at body temperature will be administered
|
Bupivacaine 0.5%, 30 mL, warmed to 37◦C for 20 minutes.
The empty syringes and needles, in their packaging, will be held at the same temperature before initiating the block.
|
|
Comparateur actif: Bupivacaine at operating room temperature (23°c)
Bupivacaine at temperature of 23°C will be administered
|
Bupivacaine 0.5%, 30 ml held in crash shelf of the operating room temperature at 23◦C.
The empty syringes and needles will be held in the same temperature before use.
|
Que mesure l'étude ?
Principaux critères de jugement
Mesure des résultats |
Description de la mesure |
Délai |
|---|---|---|
|
Time to onset of sensory block
Délai: for 30 min following injection
|
defined as the time interval between the end of local anesthetic injection and the loss of sensation to pinprick (sensory score = 1)
|
for 30 min following injection
|
Mesures de résultats secondaires
Mesure des résultats |
Description de la mesure |
Délai |
|---|---|---|
|
Time to onset of motor block
Délai: For 3 hours after the injection of local anesthetic
|
defined as time interval between the end of local anesthetic injection and (motor score = 1) in the distributions of all 4 peripheral nerves.
|
For 3 hours after the injection of local anesthetic
|
|
Heart rate
Délai: For 3 hours after the injection of local anesthetic
|
For 3 hours after the injection of local anesthetic
|
|
|
Blood pressure
Délai: For 3 hours after the injection of local anesthetic
|
For 3 hours after the injection of local anesthetic
|
|
|
oxygen saturation in the peripheral blood
Délai: For 3 hours after the injection of local anesthetic
|
For 3 hours after the injection of local anesthetic
|
|
|
Duration of sensory block
Délai: For 24 hours after the injection of local anesthetic
|
defined as the interval between end of injection and complete end of sensory block (score=2)
|
For 24 hours after the injection of local anesthetic
|
|
Duration of motor block
Délai: For 24 hours after the injection of local anesthetic
|
defined as the interval between end of injection and complete recovery of normal motor function (score=0), respectively.
|
For 24 hours after the injection of local anesthetic
|
|
The severity of postoperative pain
Délai: For 24 hours after the injection of local anesthetic
|
will be measured and recorded by using a 100-cm visual analog scale (VAS) for pain, where 0 is equal to no pain and 100 indicates the worst possible pain.
|
For 24 hours after the injection of local anesthetic
|
|
Time for first analgesic request
Délai: For 24 hours after the injection of local anesthetic
|
Time to the first receiving of rescue analgesic from the time of blockade
|
For 24 hours after the injection of local anesthetic
|
|
Total analgesics received
Délai: for 24 hrs after the injection of local anesthetic
|
Cumulative use of rescue analgesics after performing the blockade
|
for 24 hrs after the injection of local anesthetic
|
|
Satisfaction Score
Délai: for 48 hrs after the injection of local anesthetic
|
Using score including 5-Excellent, 4-Very Good, 3-Good, 2-Fair, and 1-Poor
|
for 48 hrs after the injection of local anesthetic
|
Collaborateurs et enquêteurs
Parrainer
Les enquêteurs
- Chaise d'étude: Mohamed Y Makharita, MD, Professor of Anesthesia and Surgical Intensive Care
Dates d'enregistrement des études
Dates principales de l'étude
Début de l'étude (Réel)
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 (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
Autres numéros d'identification d'étude
- MFM-IRB, MS/17.05.143
Plan pour les données individuelles des participants (IPD)
Prévoyez-vous de partager les données individuelles des participants (DPI) ?
Description du régime IPD
Type d'informations de prise en charge du partage d'IPD
- PROTOCOLE D'ÉTUDE
- SÈVE
- CIF
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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