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Showing 1–13 of 13 matching trials from the live ClinicalTrials.gov search.
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Filters: Intervention: Ultrasound guided venous access Clear all
Completed Not applicable Interventional

Ultrasound Axillary Vein Access: Evaluation of Learning Curve for an Alternative Approach to Cardiac Device Implantation

NCT04382430
View directory record Official record
Conditions
Ultrasound Therapy; Complications, Cardiac Device Implant, Venous Access
Interventions
Ultrasound guided venous access, Conventional technique
Procedure
Lead sponsor
University of Kansas Medical Center
Other
Eligibility
18 Years to 90 Years
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2021
U.S. locations
1
States / cities
Kansas City, Kansas
Source: ClinicalTrials.gov public record
Updated Oct 3, 2021 · Synced Sep 24, 2026, 11:30 PM EDT
Recruiting Not applicable Interventional

Single Lumen Midline Catheter vs Ultrasound Guided Peripheral IV as Performed by Bedside Emergency Department Registered Nurses

NCT07779317
View directory record Official record
Conditions
Difficult Vein Access, Emergency Department Patients, Nurses Role, Midline Catheter, Ultrasound Assistance, Difficult Intravenous Access, Catheterization, Peripheral, Catheterization, Emergency Service, Hospital
Interventions
Ultrasound-Guided Single-Lumen Midline Catheter, Ultrasound-Guided Long Peripheral Intravenous Catheter
Device
Lead sponsor
Albany Medical College
Other
Eligibility
18 Years and older
Enrollment
292 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2027
U.S. locations
1
States / cities
Albany, New York
Source: ClinicalTrials.gov public record
Updated Aug 24, 2026 · Synced Sep 24, 2026, 11:30 PM EDT
Not listed No phase listed Observational

Keller Prehospital Ultrasound Study

NCT01074112
View directory record Official record
Conditions
Ultrasonography, Multiple Trauma, Kidney Calculi, Aortic Aneurysm, Abdominal, Pregnancy, Catheterization, Venous
Interventions
EFAST exam, Pelvic Ultrasound, Ultrasound Guided Vascular Access, Focused Ultrasound Scan, Cardiac Ultrasound
Device · Procedure
Lead sponsor
Keller Fire Rescue
Government
Eligibility
Not listed
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
Started 2010
U.S. locations
1
States / cities
Keller, Texas
Source: ClinicalTrials.gov public record
Updated Feb 23, 2010 · Synced Sep 24, 2026, 11:30 PM EDT
Completed Not applicable Interventional

Single-operator Ultrasound-guided IV Placement by Emergency Nurses

NCT01439113
View directory record Official record
Conditions
Intravenous Infusions
Interventions
Ultrasound guided IV placement
Procedure
Lead sponsor
Tufts Medical Center
Other
Eligibility
18 Years to 65 Years
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2011
U.S. locations
2
States / cities
Boston, Massachusetts • Springfield, Massachusetts
Source: ClinicalTrials.gov public record
Updated Mar 27, 2023 · Synced Sep 24, 2026, 11:30 PM EDT
Terminated Not applicable Interventional Results available

Superior Venous Access, Midline vs Ultrasound IVs

NCT03440944
View directory record Official record
Conditions
Vascular Access Complication, Ultrasound Therapy; Complications
Interventions
Ultrasound Guided Peripheral IV Catheter, Midline Catheter
Device
Lead sponsor
Boston Medical Center
Other
Eligibility
18 Years and older
Enrollment
18 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2021
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Apr 28, 2021 · Synced Sep 24, 2026, 11:30 PM EDT
Completed Not applicable Interventional

Evaluate Initial Success Rate of Ultrasound Guided Versus Landmark Approach For Peripheral Intravenous Access

NCT01859559
View directory record Official record
Conditions
Patients With Peripheral Intravenous Access Lines
Interventions
Ultrasound-guided peripheral intravenous access line placement, Landmark Approach to peripheral intravenous access line placement
Procedure
Lead sponsor
George Washington University
Other
Eligibility
18 Years and older
Enrollment
1,189 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2014
U.S. locations
1
States / cities
Washington D.C., District of Columbia
Source: ClinicalTrials.gov public record
Updated Dec 6, 2018 · Synced Sep 24, 2026, 11:30 PM EDT
Completed No phase listed Observational Results available

Technique for Successful Ultrasound-guided Peripheral Vascular Access

NCT01975974
View directory record Official record
Conditions
Obesity, Vascular Diseases
Interventions
Ultrasound
Device
Lead sponsor
University of Iowa
Other
Eligibility
18 Years and older
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2015
U.S. locations
1
States / cities
Iowa City, Iowa
Source: ClinicalTrials.gov public record
Updated May 29, 2017 · Synced Sep 24, 2026, 11:30 PM EDT
Completed Not applicable Interventional Results available

A Prospective Trial of Ultrasound Versus Landmark Guided Central Venous Access in the Pediatric Population

NCT01680666
View directory record Official record
Conditions
Need for Central Venous Access
Interventions
central line placement, Ultrasound
Procedure · Device
Lead sponsor
Stanford University
Other
Eligibility
Up to 18 Years
Enrollment
150 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2011
U.S. locations
2
States / cities
Palo Alto, California • Kansas City, Missouri
Source: ClinicalTrials.gov public record
Updated Nov 8, 2017 · Synced Sep 24, 2026, 11:30 PM EDT
Not yet recruiting Not applicable Interventional

Boston Medical Center Ultrasound Decongestion Study in Heart Failure

NCT07096726
View directory record Official record
Conditions
Congestive Heart Failure, Volume Overload
Interventions
Five-point ultrasound, Standard of care
Device · Other
Lead sponsor
Boston Medical Center
Other
Eligibility
18 Years and older
Enrollment
200 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2027
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Jun 29, 2026 · Synced Sep 24, 2026, 11:30 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Transseptal vs Retrograde Aortic Ventricular Entry to Reduce Systemic Emboli

NCT03946072
View directory record Official record
Conditions
Neurocognitive Dysfunction
Interventions
Transseptal Aortic Approach Catheter Ablation Procedure, Retrograde Aortic Approach Catheter Ablation Procedure
Procedure
Lead sponsor
University of California, San Francisco
Other
Eligibility
18 Years and older
Enrollment
153 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2023
U.S. locations
20
States / cities
Phoenix, Arizona • Los Angeles, California • Palo Alto, California + 14 more
Source: ClinicalTrials.gov public record
Updated Dec 25, 2023 · Synced Sep 24, 2026, 11:30 PM EDT
Not listed Phase 2 Interventional

Comparison of Redo PVI With vs. Without Renal Denervation for Recurrent AF After Initial PVI

NCT01959997
View directory record Official record
Conditions
Atrial Fibrillation, Arterial Hypertension
Interventions
Redo PVI, PVI + RDN
Procedure
Lead sponsor
Meshalkin Research Institute of Pathology of Circulation
Network
Eligibility
18 Years to 75 Years
Enrollment
60 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2016
U.S. locations
1
States / cities
Rochester, New York
Source: ClinicalTrials.gov public record
Updated Sep 22, 2015 · Synced Sep 24, 2026, 11:30 PM EDT
Enrolling by invitation Not applicable Interventional

TruVascular Access - Ultrasound-Guided Vascular Access Study

NCT07798427
View directory record Official record
Conditions
Peripheral Venous Catheterization, Difficult Intravenous Access, Catheterization, Peripheral
Interventions
Ultrasound-Guided Peripheral Vascular Access, Standard Peripheral Vascular Access, Point-of-Care Ultrasound System for Vascular Access Guidance
Procedure · Device
Lead sponsor
Truway Health, Inc.
Industry
Eligibility
12 Years and older
Enrollment
250 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2030
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Aug 31, 2026 · Synced Sep 24, 2026, 11:30 PM EDT
Completed Not applicable Interventional

Single Lumen Midline Catheter vs Long Peripheral Intravenous Cather for Difficult Intravenous Access in the ED

NCT06668766
View directory record Official record
Conditions
Difficult Intravenous Access, Midline Catheter, Peripheral Intravenous Catheter, Emergency Department Patient
Interventions
10-cm Single Lumen Mildine, 4.78 cm Long Peripheral Intravenous Catheter
Device
Lead sponsor
Albany Medical College
Other
Eligibility
18 Years and older
Enrollment
270 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2026
U.S. locations
1
States / cities
Albany, New York
Source: ClinicalTrials.gov public record
Updated Aug 24, 2026 · Synced Sep 24, 2026, 11:30 PM EDT