- ICH GCP
- Rejestr badań klinicznych w USA
- Badanie kliniczne NCT07853768
Accuro XV Ultrasound Imaging System for BoneEnhance and Fracture Detection Algorithms
MSK Injury Assessment Imaging System: Feasibility and Data Acquisition for Algorithm Development and Testing
The Accuro XV is a cart-based, bedside ultrasound instrument that incorporates new signal processing-based technologies for enhanced bone and soft-tissue imaging.
Patients presenting to the Study Setting (e.g., Emergency Departments, urgent care centers, orthopedic clinics, radiology departments, and other clinical environments with access to standard-of-care (SOC) imaging with a suspected distal extremity injury (wrist, forearm, ankle, or lower leg) who have undergone SOC imaging during their clinical evaluation, will be enrolled for additional extremity imaging with the Accuro XV.
In this feasibility study, investigators will assess the safety of Accuro XV by review of any adverse events (AEs) and by comparing the comfort level of patients during Accuro XV image capture and standard-of-care imaging. Investigators will retrospectively assess image quality by reviewing all images captured to ensure the image is clear of artifact and other visual imperfections. The de-identified imaging data will then be used for algorithm development and testing. This data will help to verify plans for future study protocols and help to ensure the device is optimized for its clinical use prior to further clinical studies. The results will also be used as an input to RIVANNA's usability and human factors engineering process per IEC 60601-1-6 as recognized by FDA.
The Accuro XV is investigational in this study and is not intended to guide clinical decision-making.
Przegląd badań
Status
Interwencja / Leczenie
Typ studiów
Zapisy (Szacowany)
Faza
- Nie dotyczy
Kontakty i lokalizacje
Kontakt w sprawie studiów
- Nazwa: Delphine Le Roux, PhD
- Numer telefonu: 804-514-0589
- E-mail: dleroux@rivannamedical.com
Lokalizacje studiów
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California
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San Francisco, California, Stany Zjednoczone, 94143
- Rekrutacyjny
- The University of California San Francisco
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Kontakt:
- Elizabeth Butrick
- Numer telefonu: 4156016399
- E-mail: Elizabeth.butrick@ucsf.edu
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Główny śledczy:
- Aaron Kornblith, MD
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Colorado
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Denver, Colorado, Stany Zjednoczone, 80204
- Rekrutacyjny
- The University of Colorado Denver
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Kontakt:
- Carolynn Lyle
- Numer telefonu: 3036025235
- E-mail: Carol.Lyle@dhha.org
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Główny śledczy:
- Matthew Riscinti, MD
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Connecticut
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New Haven, Connecticut, Stany Zjednoczone, 06510
- Rekrutacyjny
- Yale University
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Kontakt:
- Ryan Denkewicz, MD
- Numer telefonu: 4013396076
- E-mail: ryan.denkewicz@yale.edu
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Główny śledczy:
- Cristiana Baloescu, MD
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Illinois
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Chicago, Illinois, Stany Zjednoczone, 60612
- Rekrutacyjny
- Rush University Medical Center
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Główny śledczy:
- Michael Gottlieb, MD
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Kontakt:
- Michael Gottlieb, MD
- Numer telefonu: (312) 952-6615
- E-mail: Michael_A_Gottlieb@rush.edu
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Pennsylvania
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Philadelphia, Pennsylvania, Stany Zjednoczone, 19107
- Rekrutacyjny
- Thomas Jefferson University Hospital
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Kontakt:
- Nicole Renzi
- Numer telefonu: 215-955-2471
- E-mail: Nicole.renzi@jefferson.edu
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Główny śledczy:
- Jason Fields, MD
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Texas
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Dallas, Texas, Stany Zjednoczone, 75390
- Rekrutacyjny
- The University of Texas Southwestern
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Kontakt:
- Riley Martin
- Numer telefonu: 2146482147
- E-mail: riley.martin@utsouthwestern.edu
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Główny śledczy:
- Philip Jarrett, MD
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El Paso, Texas, Stany Zjednoczone, 79905
- Rekrutacyjny
- Texas Tech University Health Sciences Center
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Kontakt:
- Diluma Kariyawasam
- Numer telefonu: 9152154649
- E-mail: dkariyaw@ttuhsc.edu
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Główny śledczy:
- Kara Samsel, MD
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Utah
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Salt Lake City, Utah, Stany Zjednoczone, 84112
- Rekrutacyjny
- The University of Utah
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Kontakt:
- Marina Griffith
- Numer telefonu: 8015298668
- E-mail: marina.griffith@hsc.utah.edu
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Główny śledczy:
- Christopher Kelly, MD
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Virginia
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Charlottesville, Virginia, Stany Zjednoczone, 22904
- Rekrutacyjny
- The University of Virginia
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Kontakt:
- Ashley Simpson
- Numer telefonu: 4349242897
- E-mail: APS2H@uvahealth.org
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Główny śledczy:
- Christopher Thom, MD
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Richmond, Virginia, Stany Zjednoczone, 23298
- Rekrutacyjny
- Virginia Commonwealth University
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Kontakt:
- Samuel Chun
- Numer telefonu: 8049555067
- E-mail: Samuel.Chun@vcuhealth.org
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Główny śledczy:
- Jordan Tozer
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Kryteria uczestnictwa
Kryteria kwalifikacji
Wiek uprawniający do nauki
Akceptuje zdrowych ochotników
Płeć kwalifikująca się do nauki
Opis
Sites are currently on two different protocol Revisions.
Inclusion Criteria
- Age greater than or equal to 5 years.
- The patient is presenting for distal limb injury of the wrist, forearm, ankle, or lower leg.
- The patient is scheduled to receive an X-ray that includes a view of the ankle, lower leg, wrist, and/or forearm or any patient that received an X-ray accessible by the study team for the studied anatomy in the past 48 hours.
- English and/or Spanish speaking.
Exclusion Criteria
- An open fracture, grossly open wound, or severe angulation of the limb is present.
- Patients for whom the site investigator feels that study participation could prohibit or impair ongoing medical care.
- Known allergy to ultrasound couplants.
Plan studiów
Jak projektuje się badanie?
Szczegóły projektu
- Główny cel: Inny
- Przydział: Nie dotyczy
- Model interwencyjny: Zadanie dla jednej grupy
- Maskowanie: Brak (otwarta etykieta)
Broń i interwencje
Grupa uczestników / Arm |
Interwencja / Leczenie |
|---|---|
|
Eksperymentalny: Accuro XV Imaging
Participants with a distal extremity injury who have undergone standard-of-care imaging will receive additional imaging with the Accuro XV ultrasound imaging system. Accuro XV imaging will be performed after completion of standard-of-care clinical imaging and will not be used for clinical decision-making or patient management. Imaging data collected during the study will be used to evaluate device feasibility, safety, image quality, and to support the development and testing of future algorithms. |
The Accuro XV Ultrasound Imaging System is a cart-based ultrasound imaging device designed to acquire volumetric images of bone and soft tissue anatomy of the distal extremities. In this study, participants will undergo additional Accuro XV imaging following standard-of-care imaging for a distal extremity injury. The imaging procedure includes acquisition of multiple views of the injured anatomy using ultrasound technology and advanced image-processing methods to generate three-dimensional representations of bone and soft tissue structures. Images collected during the study will be used to evaluate device feasibility, safety, image quality, and to support the development and testing of future algorithms. Accuro XV imaging results will not be used for clinical decision-making. |
Co mierzy badanie?
Podstawowe miary wyniku
Miara wyniku |
Opis środka |
Ramy czasowe |
|---|---|---|
|
Accuro XV Image Quality Assessment
Ramy czasowe: From Accuro XV image acquisition through completion of retrospective image-quality assessment, up to 48 months.
|
Retrospective assessment of acquired Accuro XV images for artifacts and other visual imperfections to evaluate image quality and suitability for subsequent analysis and algorithm development. |
From Accuro XV image acquisition through completion of retrospective image-quality assessment, up to 48 months.
|
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Feasibility of Accuro XV Imaging Acquisition
Ramy czasowe: During and immediately after Accuro XV imaging on the day of enrollment.
|
Successful acquisition of Accuro XV images of the target distal extremity anatomy according to study procedures; site PIs, AIs, and other Accuro XV users will be queried on how Accuro XV fits into their clinical workflow in terms of usability, maneuverablity, reliability and more. Surveys to be developed. |
During and immediately after Accuro XV imaging on the day of enrollment.
|
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Participant Comfort During Imaging
Ramy czasowe: Immediately after Accuro XV imaging on the day of enrollment.
|
Participant-reported comfort and pain scores associated with Accuro XV imaging collected through the participant questionnaire. Participants completed a questionnaire assessing pain associated with both standard-of-care imaging and Accuro XV scanning. Specifically, participants were asked to rate their pain (1) before standard-of-care imaging, (2) during standard-of-care imaging, (3) before Accuro XV scans, and (4) during Accuro XV scans. Pain was measured using an 11-point Likert-type scale ranging from 0 ("none") to 10 ("severe"), with higher scores indicating greater pain. |
Immediately after Accuro XV imaging on the day of enrollment.
|
Miary wyników drugorzędnych
Miara wyniku |
Opis środka |
Ramy czasowe |
|---|---|---|
|
Likert-Type Scale Participant-reported Imaging Modality Preference
Ramy czasowe: Immediately after Accuro XV imaging on the day of enrollment.
|
Participant-reported preference between Accuro XV imaging and standard-of-care imaging modalities. Participants completed a questionnaire assessing satisfaction with both standard-of-care imaging and Accuro XV scanning. Participants were asked to rate their satisfaction with each imaging modality on an 11-point Likert-type scale ranging from 0 ("not satisfied at all") to 10 ("very satisfied"), with higher scores indicating greater satisfaction. In addition, participants were asked to indicate their preferred imaging modality by selecting either Accuro XV, standard-of-care imaging, or no preference. |
Immediately after Accuro XV imaging on the day of enrollment.
|
Współpracownicy i badacze
Sponsor
Daty zapisu na studia
Główne daty studiów
Rozpoczęcie studiów (Rzeczywisty)
Zakończenie podstawowe (Szacowany)
Ukończenie studiów (Szacowany)
Daty rejestracji na studia
Pierwszy przesłany
Pierwszy przesłany, który spełnia kryteria kontroli jakości
Pierwszy wysłany (Rzeczywisty)
Aktualizacje rekordów badań
Ostatnia wysłana aktualizacja (Rzeczywisty)
Ostatnia przesłana aktualizacja, która spełniała kryteria kontroli jakości
Ostatnia weryfikacja
Więcej informacji
Terminy związane z tym badaniem
Słowa kluczowe
Dodatkowe istotne warunki MeSH
Inne numery identyfikacyjne badania
- Pro00075277
- 75A50121C00035 (Inny numer grantu/finansowania: Biomedical Advanced Research Development Authority (BARDA))
Plan dla danych uczestnika indywidualnego (IPD)
Planujesz udostępniać dane poszczególnych uczestników (IPD)?
Informacje o lekach i urządzeniach, dokumenty badawcze
Bada produkt leczniczy regulowany przez amerykańską FDA
Bada produkt urządzenia regulowany przez amerykańską FDA
produkt wyprodukowany i wyeksportowany z USA
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