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RECRUITING Not applicable ClinicalTrials.gov

Serratus Posterior Superior vs Erector Spinae Plane Block for Breast Surgery

Sponsor: Sakarya University • ClinicalTrials.gov ID: NCT07561853

Registry updated: 2026-09-11
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Description

Postoperative pain after mastectomy remains a significant clinical problem that may impair patient comfort and delay early rehabilitation, potentially affecting functional recovery. Various analgesic techniques are used to manage postoperative pain. This study aims to compare serratus posterior superior intercostal plane block and erector spinae plane block, which are routinely used in our clinic for postoperative analgesia in patients undergoing mastectomy, in terms of ease of application and patient comfort.

Interventions

  • Serratus posterior superior intercostal plane block (Procedure)
    Participants in this group will receive an ultrasound-guided serratus posterior superior intercostal plane (SPSIP) block for postoperative analgesia following mastectomy. The block will be performed under standardized conditions prior to surgery according to the study protocol.
  • Erector Spinae Plane Block (Procedure)
    Participants in this group will receive an ultrasound-guided erector spinae plane (ESP) block for postoperative analgesia following mastectomy. The block will be performed under standardized conditions prior to surgery according to the study protocol.

Eligibility criteria

Inclusion Criteria: * Female Gender * Mastectomy operation * 25-65 years * American Society Anestheosiology Physical Status I-III Exclusion Criteria: * American Society Anestheosiology Physical Status IV * Alcohol or substance abuse * Known allergy to local anesthetics or opioids * Severe psychiatric disorders

Conditions

Postoperative Pain

Locations

  • Sakarya University-Anesthesiology and Reanimation Department — Sakarya, Turkey (Türkiye)
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Official Source

Data sourced from ClinicalTrials.gov, a service of the U.S. National Institutes of Health.

View Official Record