A Study of Three-Dimensional Ultrasound Imaging for Measurement of Total Kidney Volume and Renal Blood Flow

Overview

Información sobre este estudio

The primary purpose of this study is to measure total kidney volume (TKV) from multi-sweep freehand 3D US using a Philips EPIQ scanner with a 2D curved array C5-1 probe and an electromagnetic (EM) orientation tracker attached to the probe, and from panoramic 3D using X6-1 matrix probe. To segment the kidney from US volume in a fully automated manner, we will use deep learning approaches. We will also use MR-based measurements of TKV as the gold standard by which we will evaluate the accuracy of the US based measurements.

 

Elegibilidad para la participación

Los requisitos de elegibilidad de los participantes incluyen la edad, el sexo, el tipo y el estadio de la enfermedad, y los problemas de salud o tratamientos previos. Las pautas difieren de un estudio a otro e identifican quiénes pueden o no pueden participar. No hay garantía de que cada persona elegible que desee participar en un ensayo se inscribirá. Comunícate con el equipo del estudio para analizar la elegibilidad del estudio y la posible participación.

Inclusion Criteria:

  • Male and female subjects between 0 and 99 years of age.
  • Adult participants who are ADPKD affected.
  • Pediatric participants ADPKD affected or siblings unaffected or affected unknown.
  • Adult participants must have been scheduled for an MRI exam.  Concomitant MRI imaging is not required for pediatric patients under this protocol.
  • Ability to provide written, informed consent prior to initiation of any study-related procedures, and ability, in the opinion of the principle investigator, to comply with all requirements of the study.

Exclusion Criteria: 

  • Female subjects that are pregnant.

Eligibility last updated 10/22/21. Questions regarding updates should be directed to the study team contact.

 

Sedes participantes de Mayo Clinic

Los estatus de los estudios cambian con frecuencia. Comunícate con el equipo del estudio para obtener la información más actualizada acerca de la posibilidad de participar.

Sede de Mayo Clinic Estatus

Rochester, Minn.

Investigador principal de Mayo Clinic

Bradley Erickson, M.D., Ph.D.

Cerrado para la inscripción

More information

Publicaciones

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CLS-20506989

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