Ignite Creation Date:
2025-12-26 @ 1:19 PM
Ignite Modification Date:
2025-12-26 @ 1:19 PM
Study NCT ID:
NCT06235606
Status:
ACTIVE_NOT_RECRUITING
Last Update Posted:
2025-11-24
First Post:
2024-01-23
Is NOT Gene Therapy:
False
Has Adverse Events:
False
Brief Title:
Liposomal Bupivacaine With Standard Bupivacaine Versus Dexmedetomidine With Standard Bupivacaine
Sponsor:
The University of Hong Kong
Organization:
Study Overview
Official Title:
Liposomal Bupivacaine With Standard Bupivacaine Versus Dexmedetomidine With Standard Bupivacaine for Supraclavicular Brachial Plexus Block in Distal Radial Fracture Surgery: a Randomized Controlled Trial.
Status:
ACTIVE_NOT_RECRUITING
Status Verified Date:
2025-11
Last Known Status:
None
Delayed Posting:
No
If Stopped, Why?:
Not Stopped
Has Expanded Access:
False
If Expanded Access, NCT#:
N/A
Has Expanded Access, NCT# Status:
N/A
Acronym:
None
Brief Summary:
Brachial plexus blocks (BPB) are commonly used to provide regional anaesthesia for patients undergoing distal radial fracture surgery. Distal radial (DR) fracture surgery is a commonly performed orthopaedic surgery and is usually associated with moderate postoperative pain. Poor postoperative pain control can impair rehabilitation, delay recovery and negatively impact outcomes after surgery. Liposomal bupivacaine (EXPAREL) is a multivesicular formulation of bupivacaine that allows rapid absorption and prolonged release of bupivacaine. Liposomal bupivacaine may provide prolonged analgesia for up to 72 hours after single injection and may therefore achieve greater analgesic efficacy compared to non-liposomal long-acting local anaesthetics. The addition of additive drugs such as dexmedetomidine to regional nerve blocks can also extend analgesia and improve postoperative pain. However, the effect of adding liposomal bupivacaine versus adding dexmedetomidine in regional nerve blocks is not known. In this project, the investigators propose to conduct a randomized controlled trial to investigate the effect of adding liposomal bupivacaine versus dexmedetomidine in the supraclavicular BPB for acute postoperative analgesia. The investigators will also assess longer term secondary outcomes including upper limb functional scores, chronic pain, and health related quality of life.
Detailed Description:
None
Study Oversight
Has Oversight DMC:
False
Is a FDA Regulated Drug?:
False
Is a FDA Regulated Device?:
False
Is an Unapproved Device?:
None
Is a PPSD?:
None
Is a US Export?:
None
Is an FDA AA801 Violation?: