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Comparison of the Analgesic Effects of Continuous Versus Single-Shot Serratus Posterior Superior Intercostal Plane Block in Arthroscopic Shoulder Surgery

G

Goztepe Prof Dr Suleyman Yalcın City Hospital

Status

Not yet enrolling

Conditions

Arthroscopic Shoulder Surgery

Treatments

Other: Serratus posterior superior intercostal plane block (catheter)
Other: Serratus posterior superior intercostal plane block (single-shot)

Study type

Interventional

Funder types

Other

Identifiers

NCT06826846
AOSPS001

Details and patient eligibility

About

Patients undergoing arthroscopic shoulder surgery often experience moderate to severe postoperative pain. Various medical treatments are employed to provide analgesia for these patients. The advancement of regional anesthesia techniques has made possible to both reduce the use of narcotic analgesics and provide long-term pain management benefits.

The Serratus Posterior Superior Intercostal Plane Block (SPSIPB) was first described in 2023 by Serkan Tulgar et al. Cadaveric studies and dermatomal analyses in patients have demonstrated its ability to provide analgesia in the back, neck, shoulder, axilla, and lateral thoracic regions.

Even though patients undergoing shoulder surgery benefit from the block; once the duration of a single-shot block wears off, they may experience severe pain again. The aim of this study is to investigate the analgesic effects of a single-shot SPSIPB compared to continuous infusion provided by placing a catheter in this region.

The hypothesis of this study: In arthroscopic shoulder surgery, the continuous application of the serratus posterior superior intercostal plane block using a catheter will result in lower pain scores, reduced opioid consumption, and improved patient satisfaction compared to single-shot application.

Enrollment

90 estimated patients

Sex

All

Ages

18 to 80 years old

Volunteers

No Healthy Volunteers

Inclusion criteria

  • Aged between 18-80 years
  • No bleeding diathesis
  • Classified as ASA I-II-III

Exclusion criteria

  • Patients who do not provide consent
  • Patients with coagulopathy
  • History of allergy or intoxication to local anesthetic agents
  • Patients with advanced organ failure
  • History of neuropathic disease
  • Patients with mental retardation
  • Presence of infection at the injection site
  • Conditions in which regional anesthesia is contraindicated
  • Pediatric patients and those over 80 years of age
  • Pregnant patients

Trial design

Primary purpose

Other

Allocation

Randomized

Interventional model

Parallel Assignment

Masking

Double Blind

90 participants in 3 patient groups

Group 1: This patient group will not undergo any regional block
No Intervention group
Group 2: Patients who will receive a single-shot serratus posterior superior plane block
Active Comparator group
Treatment:
Other: Serratus posterior superior intercostal plane block (single-shot)
Group 3: Patients who will receive a continuous SPSIB with catheter
Experimental group
Treatment:
Other: Serratus posterior superior intercostal plane block (catheter)

Trial contacts and locations

1

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Central trial contact

Ilker Yalcin

Data sourced from clinicaltrials.gov

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