Dual-plane Ultrasound Imaging During Vascular Access Procedures

Mayo Clinic98 enrolled

Overview

Researchers are evaluating the clinical efficiency of utilization of a dual-plane simultaneous view ultrasound probe (Butterfly iQ+; Butterfly Network, Inc.) during arterial catheter placement in the operating room

Study Type

INTERVENTIONAL

Allocation

RANDOMIZED

Purpose

OTHER

Masking

NONE

Enrollment

Conditions

Vascular Access Complication

Interventions

Butterfly iQ+ ultrasound probeDEVICE

Diagnostic ultrasound probe on-market (FDA approved) capable of dual-plane viewing

Ultrasound probeDEVICE

Standard single-view ultrasound probe

Eligibility

Sex: ALLMin age: 18 YearsMax age: 85 YearsHealthy volunteers:

Medical Language ↔ Plain English

Inclusion criteria * Patient: Elective surgical patients requiring non-emergent ultrasound-guided radial arterial catheter placement * Providers: Anesthesia providers to include trainees, certified registered nurse anesthetists (CRNA) and attending anesthesia providers. Exclusion Criteria * Patient * Pregnant * Patients in a moribund state or palliative care only * Vulnerable patients (i.e. Severe mental handicap, non-decisional) * History of peripheral arterial disease * Placement of arterial catheter without ultrasound guidance * Provider: Medical students or CRNA students.

Locations (1)

Mayo Clinic in Rochester

Rochester, Minnesota, United States

Outcomes

Primary Outcomes

Time to Successful First Stick in Minutes

Number of first-stick success rate of ultrasound-guided peripheral arterial catheter placement

Time frame: Baseline

Secondary Outcomes

Number of Attempts for Successful Cannulation

Number of attempts to achieved successful arterial catheter cannulation; attempt will be defined as a single insertion of the needle into the skin.

Time frame: Arterial line placement episode for surgery

Amount of Time Required for Successful Arterial Catheter Cannulation

Amount of time measured in minutes for successful arterial catheter cannulation

Time frame: Baseline

Number of Failed Attempts for Cannulation

Number of failed attempts leading to unsuccessful arterial catheter cannulation

Time frame: Baseline

Data from ClinicalTrials.gov

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