Actively Recruiting

Age: 18Years +
All Genders
ID07017400

Effectiveness of the Sacral Erector Spinae Plane (ESP) Block in Total Knee Arthroplasty: A Prospective Observational Study

Led by San Giovanni di Dio Hospital · Updated on 2025-08-28

126

Participants Needed

1

Research Sites

N/A

Total Duration

On this page

AI-Summary

What this Trial Is About

Researchers are evaluating the effectiveness and recovery outcomes of two combinations of locoregional anesthesia in adults over 18 years old undergoing unilateral total knee arthroplasty (TKA) under spinal anesthesia. The study compares the combination of adductor canal block (ACB) with sacral erector spinae plane (ESP) block to ACB combined with iPACK block. It aims to determine whether the ACB plus sacral ESP block provides effective pain relief and postoperative recovery. Participants receive spinal anesthesia and multimodal postoperative pain management, including paracetamol and rescue tramadol. The sacral ESP block is administered at the S2 level using ultrasound guidance and ropivacaine, while ACB and iPACK blocks follow standard protocols. Patients already receiving ACB plus sacral ESP block as part of their care will be observed for up to 48 hours after surgery. During the study, researchers will monitor recovery quality using the QoR-15 score at 24 hours, measure pain levels at rest and during movement over 48 hours, track time to first mobilization, analgesic consumption, and patient satisfaction. They will also watch for any complications related to the nerve blocks. The study lasts up to 30 months, and all data collection respects patient privacy and ethical standards.

CONDITIONS

Brief Title

The Sacral Erector Spinae Plane Block in Total Knee Arthroplasty

Who Can Participate

Age: 18Years +
All Genders

Eligibility Criteria

Eligible

You may qualify if you...

  • Adults over 18 years old
  • ASA physical status I to III
  • Scheduled for unilateral total knee arthroplasty with expected hospitalization longer than 24 hours
Not Eligible

You will not qualify if you...

  • Refusal to give consent
  • Allergy to local anesthetics
  • Contraindications to spinal or regional anesthesia
  • Coagulation disorders
  • Use of anticoagulation or antiaggregation medications
  • Dementia or severe cognitive impairment
  • ASA physical status greater than III
  • Ongoing infection
  • Emergency surgeries

AI-Screening

AI-Powered Screening

Complete this quick 3-step screening to check your eligibility

1
2
3
+1

Your Study Journey

Screening

Duration - 2 to 4 weeks

Participants are screened for eligibility to participate in the trial.

1 visit (in-person)

Surgery and Immediate Post-operative Care

Duration - Hospitalization longer than 24 hours

Participants undergo unilateral total knee arthroplasty under spinal anesthesia with regional nerve blocks for postoperative pain control.

1 hospitalization period including surgery

Post-operative Follow-up

Duration - 48 hours post-surgery

Participants are observed for recovery quality, pain levels, analgesic use, and time to mobilization during the first 48 hours after surgery.

Assessments during hospitalization up to 48 hours

Trial Site Locations

Total: 1 location

1

San Giovanni Crotone Hospital

Crotone, Italy

Actively Recruiting

Loading map...

Research Team

T

Tommaso Sorrentino, Anesthesiology

How is the study designed?

Study Type

OBSERVATIONAL

Masking

N/A

Allocation

N/A

Model

N/A

Primary Purpose

N/A

Number of Arms

2

Similar Trials

ACU_Knee - Role of Acupuncture in Knee Prosthetic Surgery: A...

Acupuncture Analgesia

Actively Recruiting

1 location

COSTI: Contralateral Corticosteroid Injection in Total Knee ...

Total Knee Anthroplasty

Actively Recruiting

1 location

Frequently Asked Questions

Have more questions? Get in touch with our team for quick support

Not the Right Trial for You?

Explore thousands of other clinical trials that might be a better match.
Sign up to get personalized trial recommendations delivered to your inbox.

Already have an account? Log in here

Published Research Related To This Trial

Combined adductor canal (ACB) and sacral erector spinae plane (S-ESP) blocks for total knee arthroplasty pain in hemophilic arthropathy.

Francesco Marrone, Pierfrancesco Fusco, Saverio Paventi...

https://pubmed.ncbi.nlm.nih.gov/39600436

The effect of sacral erector spinae plane block on the quality of recovery after total hip arthroplasty: a prospective, randomized, controlled, multicenter study.

Muhammed H Satici, Mahmut S Tutar, Yasin Tire...

https://pubmed.ncbi.nlm.nih.gov/39495168

A new technique for sensory blockage of posterior branches of sacral nerves: Ultrasound guided sacral erector spinae plane block.

Serkan Tulgar, Ozgur Senturk, David Terence Thomas...

https://pubmed.ncbi.nlm.nih.gov/30999197

Pain management after total knee arthroplasty: PROcedure SPEcific Postoperative Pain ManagemenT recommendations.

Patricia M Lavand'homme, Henrik Kehlet, Narinder Rawal...

https://pubmed.ncbi.nlm.nih.gov/35852550