Comparison Of The Effects Of Regional Anesthesia On Brain And Carotid Artery Oxygenation In Shoulder Surgery

Recruiting now · Not applicable

Conditions studied: Interscalene Block, Superficial Cervical Block, Cerebral Perfusion, Shoulder Surgeries

In brief

The aim of our study was to compare the effects of interscalene block alone and the combination of interscalene block and superficial cervical block on cerebral oxygenation, carotid artery diameter, intraoperative hemodynamics, laboratory parameters, clinical course and postoperative pain in patients undergoing shoulder surgery.

Key facts

Study ID

NCT07398352

Run by

Sanliurfa Mehmet Akif Inan Education and Research Hospital

People needed

70

Starts

2026-02-23

Expected to finish

2026-12-15

Last updated by the study team

2026-03-24

Who can join

Age: 18 and older, up to 65. Sex: any. Healthy volunteers: not accepted.

You may qualify if…

• 18-65 years patient
• American Society of Anesthesiologists (ASA) I-II patient

You may not qualify if…

• Age < 18 years or > 65 years
• History of carotid endarterectomy
• History of cerebrovascular accident(CVA)
• Body Mass index (BMI)>35 kg/m²
• Inability to cooperate or comply with study procedures
• Liver and kidney failure
• Pregnancy and breastfeeding
• ASA pyhsical status III-V
• Contraindication to regional anesthesia

Where it is running

• Sanliurfa Mehmet Akif Inan Education and Research Hospital — Sanliurfa, Turkey (Türkiye) (enrolling)

Full record on ClinicalTrials.gov

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