Dual-plane Ultrasound Imaging During Vascular Access Procedures
1 other identifier
interventional
98
1 country
1
Brief Summary
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
Trial Health
Trial Health Score
Automated assessment based on enrollment pace, timeline, and geographic reach
participants targeted
Target at P50-P75 for not_applicable
Started May 2022
Typical duration for not_applicable
1 active site
Health score is calculated from publicly available data and should be used for screening purposes only.
Trial Relationships
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Study Timeline
Key milestones and dates
First Submitted
Initial submission to the registry
October 13, 2021
CompletedFirst Posted
Study publicly available on registry
October 26, 2021
CompletedStudy Start
First participant enrolled
May 1, 2022
CompletedPrimary Completion
Last participant's last visit for primary outcome
June 1, 2023
CompletedStudy Completion
Last participant's last visit for all outcomes
March 1, 2024
CompletedResults Posted
Study results publicly available
July 31, 2024
CompletedJune 13, 2025
May 1, 2025
1.1 years
October 13, 2021
May 1, 2024
May 29, 2025
Conditions
Outcome Measures
Primary Outcomes (1)
Time to Successful First Stick in Minutes
Number of first-stick success rate of ultrasound-guided peripheral arterial catheter placement
Baseline
Secondary Outcomes (3)
Number of Attempts for Successful Cannulation
Arterial line placement episode for surgery
Amount of Time Required for Successful Arterial Catheter Cannulation
Baseline
Number of Failed Attempts for Cannulation
Baseline
Study Arms (2)
Control Group
ACTIVE COMPARATORArterial line placement via standard mechanism; utilization of a single-plane ultrasound probe
Butterfly iQ+ ultrasound probe
EXPERIMENTALArterial line placement utilizing dual-plane, Butterfly iQ+ ultrasound probe
Interventions
Diagnostic ultrasound probe on-market (FDA approved) capable of dual-plane viewing
Eligibility Criteria
You may qualify if:
- 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.
You may not qualify if:
- 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.
Contact the study team to confirm eligibility.
Sponsors & Collaborators
- Mayo Cliniclead
Study Sites (1)
Mayo Clinic in Rochester
Rochester, Minnesota, 55905, United States
Related Links
Results Point of Contact
- Title
- Dr Robert Anderson
- Organization
- Mayo Clinic
Study Officials
- PRINCIPAL INVESTIGATOR
Robert Anderson, APRN, CNP, DNP
Mayo Clinic
Publication Agreements
- PI is Sponsor Employee
- Yes
Study Design
- Study Type
- interventional
- Phase
- not applicable
- Allocation
- RANDOMIZED
- Masking
- NONE
- Purpose
- OTHER
- Intervention Model
- PARALLEL
- Sponsor Type
- OTHER
- Responsible Party
- PRINCIPAL INVESTIGATOR
- PI Title
- Principal Investigator
Study Record Dates
First Submitted
October 13, 2021
First Posted
October 26, 2021
Study Start
May 1, 2022
Primary Completion
June 1, 2023
Study Completion
March 1, 2024
Last Updated
June 13, 2025
Results First Posted
July 31, 2024
Record last verified: 2025-05
Data Sharing
- IPD Sharing
- Will not share