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Efficacy and Safety of Hematoma Block Versus Brachial Plexus Block for Closed Reduction of Extra-Articular Distal Radius Fracture: A Prospective Study
Sponsor: Kathmandu University School of Medical Sciences
Summary
Distal radius fractures are one of the most common types of fractures, affecting mostly youngsters and the elderly. Safety, ease of use, affordability, and effectiveness all play a role in analgesia during reduction. This study's goal is to assess how well the Hematoma Block (HB) reduces distal forearm fractures in a developing nation like Nepal. At a tertiary care hospital, a randomized comparative study is used. The individuals with distal forearm fractures that have been radiologically confirmed are enrolled after taking informed consent. When reducing distal forearm fractures, the patients are divided into two groups: Brachial Plexus Block (BPB group) and Hematoma Block group. We note the level of pain before, during, and after reduction using the Visual Analogue Scale (VAS) in both groups. The patient's radiological correction is assessed by Modified Sarmiento Criteria with an immediate post reduction radiograph. Comparing Hematoma Block and Brachial Plexus Block, we can choose a definitive easy method for reduction that is easy, safe and less time consuming. Hence, the study will provide a guide for commonly occurring distal radius fracture. Hypotheses of the Study: Null hypothesis (Ho): There is no difference between feasibility, safety and quality of reduction in the two groups of anesthesia techniques. Ho: Safety, efficacy and quality of reduction with Hematoma block = Brachial plexus block Alternate hypothesis (H1): There is a difference between feasibility, safety and quality of reduction in the two groups of anesthesia techniques. H1: Safety, efficacy and quality of reduction with Hematoma block ≠ Brachial plexus block
Official title: EFFICACY AND SAFETY OF HEMATOMA BLOCK VERSUS BRACHIAL PLEXUS BLOCK FOR CLOSED REDUCTION OF EXTRA-ARTICULAR DISTAL RADIUS FRACTURE: A PROSPECTIVE STUDY
Key Details
Gender
All
Age Range
18 Years - Any
Study Type
INTERVENTIONAL
Enrollment
90
Start Date
2024-01-20
Completion Date
2026-04-02
Last Updated
2026-06-04
Healthy Volunteers
No
Interventions
Brachial Plexus Block
Ultrasound-guided regional anesthesia administered by anesthesiology personnel
Hematoma Block
Local anesthetic infiltration into the fracture hematoma by an orthopedic surgeon/resident.
Locations (1)
Dhulikhel Hospital, Kathmandu University Hospital
Dhulikhel, Bagmati, Nepal