Ireland
--:--IST
Recruiting Not applicable

SPS Block vs. Surgical Intercostal Block for Chronic Pain After Thoracoscopic Surgery

NCT07436806 · tracked via the Priya Life Science Turkey tracker
Phase
Not applicable
Started
2026-03-01
Last updated
2026-03-10

Condition(s) studied

Chronic Post-thoracotomy PainNeuropathic PainPostoperative Pain, Acute

Investigational drug(s) / intervention(s)

SPS blockSurgical Intercostal Blockade.

SPS block: 30 mL of 0.25% Bupivacaine will be injected into the plane between the Serratus Posterior Superior muscle and the intercostal muscles at the scapular level.

Surgical Intercostal Blockade.: At the end of the operation, the surgeon will perform an injection of a total of 30 mL of 0.25% Bupivacaine into three intercostal nerves above and below the incision site under direct thoracoscopic visualization.

Study summary

This study aims to evaluate the efficacy of ultrasound-guided Serratus Posterior Superior (SPS) block compared to surgeon-administered intercostal blockade in preventing chronic pain at 3, 6, and 12 months following Video-Assisted Thoracoscopic Surgery (VATS).

Eligibility

Sex
ALL
Min age
18 Years
Max age
75 Years
Healthy volunteers
No
Inclusion Criteria: * ASA physical status I-III. * Scheduled for elective unilateral Video-Assisted Thoracoscopic Surgery (VATS). Exclusion Criteria: * History of allergy to local anesthetics. * Pre-existing chronic pain syndrome or neuropathic pain. * Psychiatric disorders affecting pain assessment. * Coagulation disorders. * Previous thoracic surgery on the same side.

Primary outcome measure(s)

  • Incidence and severity of Chronic Post-Thoracotomy Pain (CPTP) — Incidence and severity of Chronic Post-Thoracotomy Pain (CPTP) at 3, 6, and 12 months post-surgery.
    The primary aim is to compare incidence and severity of Chronic Post-Thoracotomy Pain with McGill Pain Questionnaire (MPQ).

Trial sites (1)

FacilityCityRegionStatus
Istanbul Medipol University Hospital Istanbul Bagcilar Recruiting
Official registry record

This page summarises publicly available registry data for informational purposes — not medical advice. Eligibility is determined by each study team; patients should discuss participation with their clinician.

View NCT07436806 on ClinicalTrials.gov ↗ ← All trials in Turkey