- Conditions
- Spinal Puncture, Diagnostic Imaging
- Interventions
- Point-of-care ultrasound, Traditional Landmark-based Lumbar Puncture
- Procedure
- Lead sponsor
- Mayo Clinic
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 32 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2017 – 2018
- U.S. locations
- 1
- States / cities
- Jacksonville, Florida
Search Results
Search by objective public record fields.
Search by query text, NCT ID, condition, intervention, sponsor, city, state, recruitment status, phase, study type, healthy volunteer eligibility, sex, or age. Results are retrieved from ClinicalTrials.gov and synchronized into the directory. Search pages remain noindex by default.
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Showing 1–10
of 10
matching trials from the live ClinicalTrials.gov search.
Local D1 index available.
- 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
- Conditions
- Sacroiliac Joint Pain
- Interventions
- X-ray SI joint steroid injection, Landmark-guided SI steroid injection
- Procedure
- Lead sponsor
- Johns Hopkins University
- Other
- Eligibility
- 18 Years to 100 Years
- Enrollment
- 125 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2014 – 2017
- U.S. locations
- 4
- States / cities
- San Diego, California • Baltimore, Maryland • Rockville, Maryland + 1 more
- Conditions
- Lumbar Puncture
- Interventions
- Landmark-based lumbar puncture, Ultrasound-guided lumbar puncture
- Procedure
- Lead sponsor
- Dartmouth-Hitchcock Medical Center
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 38 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2017 – 2023
- U.S. locations
- 1
- States / cities
- Lebanon, New Hampshire
- Conditions
- Low Back Pain
- Interventions
- identify L4/L5
- Other
- Lead sponsor
- University of Virginia
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 106 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2016 – 2017
- U.S. locations
- 1
- States / cities
- Charlottesville, Virginia
- Conditions
- Bone Marrow Biopsy Procedure
- Interventions
- Ultrasound-assisted bone marrow biopsy, Landmark palpation bone marrow biopsy
- Device · Procedure
- Lead sponsor
- Medical College of Wisconsin
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 100 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2022 – 2026
- U.S. locations
- 1
- States / cities
- Milwaukee, Wisconsin
- Conditions
- Labor Pain
- Interventions
- Ultrasound image guidance, Landmark palpation
- Other
- Lead sponsor
- University of Texas Southwestern Medical Center
- Other
- Eligibility
- 18 Years to 50 Years · Female only
- Enrollment
- 74 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2019 – 2021
- U.S. locations
- 1
- States / cities
- Dallas, Texas
- Conditions
- Lumbar Puncture
- Interventions
- Palpation Landmark Technique, Ultrasound-Assisted Technique LP
- Other · Device
- Lead sponsor
- Children's Hospital of Philadelphia
- Other
- Eligibility
- Up to 6 Months
- Enrollment
- 91 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2016 – 2020
- U.S. locations
- 1
- States / cities
- Philadelphia, Pennsylvania
- Conditions
- Analgesia
- Interventions
- Rivanna Accuro US Device, Palpation, Neuraxial Analgesia, Spinal Block
- Device · Other · Procedure
- Lead sponsor
- Wake Forest University Health Sciences
- Other
- Eligibility
- 18 Years to 50 Years · Female only
- Enrollment
- 128 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2017 – 2019
- U.S. locations
- 1
- States / cities
- Winston-Salem, North Carolina
- 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