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First received: May 14, 2025

Clinical Trial: Comparison of Traditional and Ultrasound-Guided Techniques for Vascular Access in Patients With Difficult Venous Access in Emergency Department.

Study Status: COMPLETED

Recruit Status: COMPLETED

Condition: Arterial Blood Pressure

Study Type: INTERVENTIONAL


Official Title: Comparison of Traditional and Ultrasound-Guided Techniques for Vascular Access in Patients With Difficult Venous Access in Emergency Department: Randomized Clinical Trial Protocol

Brief Summary: The aim of this clinical trial is to compare the use of ultrasound versus the traditional palpation and visualization technique for vascular punctures, both peripheral venous and arterial punctures for arterial blood gas sampling, in patients presenting to hospital emergency departments.The main questions it seeks to answer are:Does the use of ultrasound facilitate peripheral venous cannulation in patients with difficult venous access in the emergency department?Does the use of ultrasound facilitate arterial…

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