Erector Spinae Plane Block Versus Serratus Anterior Plane Block

Not Applicable

Recruiting

• Conditions: Opioid-Related Disorders; Post Operative Pain

• Registration Number: NCT06862752
• Lead Sponsor: Sisli Hamidiye Etfal Training and Research Hospital

Brief Summary

the aim of the study compare the analgesic effect of erector spinae block and serratus anterior block in breast surgery

Detailed Description

Breast reduction surgery is a common cosmetic surgical procedure. Providing effective analgesia has a crucial role in reducing side effects, catalyzing postoperative recovery, and increasing patient satisfaction. Regional anesthesia techniques are generally used for postoperative analgesia to decrease opioid-related side effects. Fascial plane block has gained popularity for breast analgesia. The investigator aimed to consider the effects of ESP block or Serratus Anterior Plane block on postoperative analgesia in breast reduction surgery.

Study Timeline

• Study First Submitted: 2025-03-01
• Study First Submitted QC: 2025-03-01
• Study First Posted: 2025-03-06
• Study Start: 2025-04-01
• Status Verified: 2025-05
• Last Update Submitted: 2025-05-14
• Last Update Posted: 2025-05-18
• Primary Completion: 2025-09-01
• Study Completion: 2025-10-01

Recruitment & Eligibility

• Status: RECRUITING
• Sex: Female
• Target Recruitment: 80

Inclusion Criteria

• American Society of Anesthesiologists (ASA) I-II,
• 18-65 years of age, adult,
• female patients
• undergoing elective breast reduction surgery

Exclusion Criteria

• Allergy to amide-type local anesthetics
• Infection at the block injection site
• Severe obesity (BMI > 35 kg/m2)
• Liver or renal deficiency
• Patients with anatomical deformities
• Recent use of analgesic drugs
• Patient refusal or inability to consent

Study & Design

• Study Type: INTERVENTIONAL
• Study Design: PARALLEL

Primary Outcome Measures

Name	Time	Method
Opioid consumption	24 hour	Tramadol consumption in Patient Controlled Analgesia device postoperative 24 hours.

Secondary Outcome Measures

Name	Time	Method
Remifentanil consumption	during surgery	Peroperative Remifentanil consumption
Length of stay in hospital	30 days	Length of stay in hospital
Pain assessed by NRS	24 hour	Post operative pain will be evaluated with Numeric rating scale (NRS) score of 0-10 (0= no pain and 10= pain) and will be recorded at 0,1,4,12,24. At hours postoperatively.
Blooad loss	during surgery	Peroperative and postoperative blood loss and amaoun of eritrosit suspansion
Rate of opioid related side effects	24 hour	Opioid related side effects such as nause/vomiting, pruritis, bradycardia, hypotension will be evaluated at intervals up to 24 hours.

Trial Locations

Locations (1)

Sisli etfal research and training hospital; 🇹🇷 Istanbul, Turkey