Assessment of Supersonic Imagine Aixplorer for the Detection and Localisation of Prostate Cancer Foci

The primary aim of the study is to assess the elasticity (Young's modulus) of cancerous tumor foci, of normal peripheral zone, and of normal transition zone in the prostate. Images obtained with the Supersonic Imagine Aixplorer scanner prior to radical prostatectomy are compared to whole-mount histology.

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Key information

Conditions

Cancer Of Prostate Genital Diseases Genital Diseases, Male Genital Neoplasms, Male Male Urogenital Diseases Neoplasms Neoplasms by Site Prostatic Diseases Prostatic Neoplasms Urogenital Diseases Urogenital Neoplasms

Age range

18 year and older

Sex eligibility

Male

Study type

Interventional

Phase

Not applicable

Primary location

Service de Radiologie, Pavillon P Radio, Hôpital Edouard Herriot

Lyon, LYON, 69 437, France

Who can participate

Healthy volunteers accepted: No

Only the study team can determine whether someone qualifies for participation.

Inclusion criteria

Patient over 18 years old, with prostate cancer and scheduled for radical prostatectomy

Exclusion criteria

Medical history of prostate surgery or radiotherapy of prostate
Medical history of abdominal perinéanal amputation or whole of state which prevent to use endorectal probe

Treatment and study plan

Elastography

Other

The elastography in vivo will be performed before the prostatectomy. The elastography ex vivo will be performed after radical prostatectomy.

Other names: Supersonic Imagine Aixplorer scanner

Primary outcomes

Young's modulus(kPa) of cancerous tumor foci

Time frame: 2 years
Young's modulus(kPa) of normal peripheral zone

Time frame: 2 years
Young's modulus(kPa) of normal transition zone

Time frame: 2 years

Sponsors and collaborators

Lead sponsor

Hospices Civils de Lyon

Other

Registry information

Acronym: PROSTATE SSI

Important dates

Study start: 2011
Primary completion: 2012
Study completion: 2013
First posted: Jul 13, 2012
Registry last updated: Jan 10, 2025

OpenTrials presents study information sourced from ClinicalTrials.gov. The official registry record should be consulted for the latest information.

View the official ClinicalTrials.gov record (opens in a new tab)

This listing is for discovery and informational purposes only. It is not medical advice, does not guarantee that a study is recruiting, and does not determine eligibility. Contact the study team and a qualified healthcare professional when considering participation.

Published trials that share one or more normalized conditions with this study.

Completed