Comparing spinal anesthesia and erector spinae plane block for femur surgery in critically ill adults

Comparison of Spinal Anesthesia and Erector Spinae Plane Block in Terms of Pain Management, Perioperative Hemodynamic Changes, Morbidity and Mortality in Critically Adult Patients Undergoing Surgery Due to Femur Fracture

Observational Duzce University · NCT06652334

This study is testing whether spinal anesthesia or an erector spinae plane block works better for pain management and recovery in critically ill adults having surgery for femur fractures.

Quick facts

Study typeObservational
Enrollment40 (estimated)
Ages65 Years to 100 Years
SexAll
SponsorDuzce University Academic / other
Locations1 site (Duzce, Düzce)
Trial IDNCT06652334 on ClinicalTrials.gov

What this trial studies

This observational study aims to compare two regional anesthetic techniques—spinal anesthesia and erector spinae plane (ESP) block—in critically ill adult patients undergoing surgery for femoral fractures. The study will assess various outcomes including intraoperative and postoperative hemodynamics, pain scores, duration of intensive care unit stay, hospitalization lengths, and overall morbidity and mortality. Participants will be assigned to either spinal anesthesia or ESP block, allowing for a direct comparison of these methods in a clinical setting.

Who should consider this trial

Good fit: Ideal candidates are patients over 65 years old with femoral fractures who are in ASA III risk group and require postoperative intensive care.

Not a fit: Patients who are suitable for general anesthesia or have contraindications to neuraxial blockage will not benefit from this study.

Why it matters

Potential benefit: If successful, this study could help identify the most effective anesthesia method for improving outcomes in critically ill patients undergoing femur surgery.

How similar studies have performed: While there have been studies on regional anesthesia techniques, this specific comparison in critically ill patients is relatively novel.

Eligibility criteria

Show full inclusion / exclusion criteria
Inclusion Criteria:

* Agree to participate in the study
* Patients older than 65 years of age who are planning to undergo an operation for a femur fracture and who are in the ASA III and above risk group and for whom postoperative intensive care unit follow-up is foreseen
* Patients who agree to be operated under regional anesthesia

Exclusion Criteria:

* Patients who did not want to be included in the study
* Patients considered suitable for operation under general anesthesia
* Patients allergic to bupivacaine
* Patients with contraindications to neuraxial blockage (infection at the injection site, coagulopathy or other bleeding diathesis, severe hypovolemia, increased intracranial pressure, severe aortic stenosis, severe mitral stenosis)

Where this trial is running

Duzce, Düzce

Study contacts

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 FracturesAnesthesia, SpinalGeriatric AnesthesiaAnesthesia and AnalgesiaNerve Block
Last reviewed 2026-06-13 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.