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Direct vs. Seldinger Technique for Ultrasound-Guided Difficult Radial Access in Cardiac Surgery

StatusNot Yet Recruiting
PhaseNot applicable
Started
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Record status
This record was last updated February 10, 2026 (before its estimated September 1, 2026 completion). Its status may not reflect the trial's current state.

Record History

  1. Study First Submitted
Radial artery cannulation is a routine procedure for invasive hemodynamic monitoring for patients undergoing cardiovascular surgery patients. Although ultrasound (USG) guidance is known to improve success rates, there is limited data comparing the efficacy of the 'Direct' versus 'Seldinger' techniques specifically in patients with anticipated difficult radial access. This study aims to compare the effectiveness of USG-guided Direct cannulation and USG-guided Seldinger techniques in adult patients with anticipated difficult radial arterial cannulation.
Trial Details
NCT Number NCT07400627
Lead Sponsor Diskapi Teaching and Research Hospital
Conditions
(from sponsor)		 Cardiac Surgery in Adult Patient, Cardiac Surgery, Radial Artery Cannulation, Arterial Cannulation, Radial Artery Catheterization
Enrollment 242 participants
Start Date
Primary Completion (estimated)
Study Completion (estimated)
Updated on ClinicalTrials.gov