Comparing two anesthesia techniques for hip fractures in emergency patients

Comparison of Pericapsular Nerve Group Block (PENG) Versus Fascia Iliaca Compartment Block (FICB) for Hip Fracture Analgesia in Emergency Department Patients

Not applicable Interventional University of Virginia · NCT05505604

This study is testing which of two anesthesia techniques works better to manage pain and reduce weakness in older patients with hip fractures who come to the emergency room.

Quick facts

PhaseNot applicable
Study typeInterventional
Enrollment50 (estimated)
Ages18 Years and up
SexAll
SponsorUniversity of Virginia Academic / other
Locations1 site (Charlottesville, Virginia)
Trial IDNCT05505604 on ClinicalTrials.gov

What this trial studies

This study evaluates the effectiveness of two regional anesthesia techniques, the Pericapsular Nerve Group (PENG) block and the Fascia Iliaca Compartment Block (FICB), for managing pain in elderly patients with hip fractures presenting to the emergency department. The research aims to determine if the PENG block provides superior pain control and results in less motor weakness compared to the FICB. By measuring pain levels, opioid usage, and motor function, the study seeks to improve pain management strategies for this vulnerable population.

Who should consider this trial

Good fit: Ideal candidates are elderly patients presenting with proximal femur fractures in the emergency department.

Not a fit: Patients with hemodynamic instability or severe medical conditions may not benefit from this study.

Why it matters

Potential benefit: If successful, this study could lead to improved pain management and reduced opioid use for elderly patients with hip fractures.

How similar studies have performed: Previous studies have suggested that the PENG block may be superior to the FICB, indicating potential success for this approach.

Eligibility criteria

Show full inclusion / exclusion criteria
Inclusion Criteria:

* Proximal femur fracture

Exclusion Criteria:

* refusal to consent
* hemodynamic instability
* allergy to local anesthetics
* severe injury with instability
* severe medical conditions with instability

Where this trial is running

Charlottesville, Virginia

How to participate

  1. Review the eligibility criteria above with your treating physician.
  2. Visit the official trial page on ClinicalTrials.gov for the most current contact information and recruitment status.
  3. Contact the listed study coordinator or principal investigator to request pre-screening. Pre-screening is free and never obligates you to enroll.
Conditions Femoral Neck FracturesIntertrochanteric FracturesPENGFICBFascia Iliaca Compartment BlockPericapsular Nerve Group BlockHip fracture
Last reviewed 2026-06-09 by the Find a Trial editorial team. Information on this page is for educational purposes and is not medical advice. Always consult qualified healthcare professionals about clinical trial participation.