Xpert Bladder Cancer Monitor; Prospective, Single, Tertiary-care Center Implementation Study

November 20, 2019 updated by: Amr Abdel-Lateif El-Sawy, Mansoura University
The primary objective of this prospective, single-centre study is to establish the clinical performance characteristics of Xpert Bladder Cancer Monitor on the GeneXpert Instrument Systems in comparison to the methods currently used at the site for detecting recurrent bladder cancer.

Study Overview

Status

Completed

Conditions

Intervention / Treatment

Study Type

Interventional

Enrollment (Actual)

198

Phase

  • Not Applicable

Contacts and Locations

This section provides the contact details for those conducting the study, and information on where this study is being conducted.

Study Locations

  • Egypt
      • Mansourah, Egypt, 35516
        • Urology and nephrology center

Participation Criteria

Researchers look for people who fit a certain description, called eligibility criteria. Some examples of these criteria are a person's general health condition or prior treatments.

Eligibility Criteria

Ages Eligible for Study

  • ADULT
  • OLDER_ADULT
  • CHILD

Accepts Healthy Volunteers

No

Genders Eligible for Study

All

Description

Inclusion Criteria:

  • The patient shall meet all of the following criteria in order to be considered eligible for enrollment:

    • Patient has been diagnosed with NMIBC within 24 months of enrollment
    • At the time of the enrollment visit, the patient is scheduled for a cystoscopy within the next 6 weeks of enrollment

Exclusion Criteria:

  • Patient has had an excision procedure or BCG treatment within six weeks (42 days) before enrollment.

Study Plan

This section provides details of the study plan, including how the study is designed and what the study is measuring.

How is the study designed?

Design Details

  • Primary Purpose: DIAGNOSTIC
  • Allocation: NA
  • Interventional Model: SINGLE_GROUP
  • Masking: NONE

Arms and Interventions

Participant Group / Arm
Intervention / Treatment
EXPERIMENTAL: Xpert monitor- evaluated patients
Xpert Bladder Cancer Monitor performance shall be established in recurrence patients relative to cystoscopy (for disease negative patients) or histology (for disease positive patients)and relative to a currently used diagnostic assay (urine cytology)which is the standard of care used for detecting recurrent bladder cancer at the site. In this study, clinical sensitivity shall be established in patients who have been previously diagnosed with bladder cancer and are scheduled for a standard of care (SOC) surveillance cystoscopy.
Diagnostic test: Xpert bladder cancer monitor
Xpert Bladder Cancer Monitor, is a qualitative in vitro diagnostic test designed to monitor for the recurrence of bladder cancer in patients previously diagnosed with bladder cancer.The test utilizes a voided urine specimen and measures the levels of five targetmRNAs (ABL1, CRH, IGF2, UPK1B, ANXA10) by means of real-time, reverse transcription-polymerase chain reaction (RT-PCR). The Xpert Bladder Cancer Monitor is indicated as an aid to standard clinical evaluation in monitoring for bladder cancer recurrence in patients previously diagnosed with bladder cancer and should be used in conjunction with other clinical measures to assess disease recurrence.

What is the study measuring?

Primary Outcome Measures

Outcome Measure
Measure Description
Time Frame
Accuracy of Xpert Bladder Cancer Monitor in monitoring of non muscle invasive bladder cancer by comparing its results to the results of the standard tool of monitoring of bladder cancer (diagnostic cystoscopy)
Time Frame: within 1 month after test assessment
Xpert Bladder Cancer Monitor performance shall be established in recurrence patients relative to cystoscopy (for disease negative patients) or histology (for disease positive patients)and relative to a currently used diagnostic assay (urine cytology)which is the standard of care used for detecting recurrent bladder cancer at the site. In this study, clinical sensitivity shall be established in patients who have been previously diagnosed with bladder cancer and are scheduled for a standard of care (SOC) surveillance cystoscopy
within 1 month after test assessment

Collaborators and Investigators

This is where you will find people and organizations involved with this study.

Sponsor

Mansoura University

Collaborators

Cepheid

Study record dates

These dates track the progress of study record and summary results submissions to ClinicalTrials.gov. Study records and reported results are reviewed by the National Library of Medicine (NLM) to make sure they meet specific quality control standards before being posted on the public website.

Study Major Dates

Study Start (ACTUAL)

March 1, 2018

Primary Completion (ACTUAL)

September 1, 2019

Study Completion (ACTUAL)

October 1, 2019

Study Registration Dates

First Submitted

October 17, 2018

First Submitted That Met QC Criteria

October 21, 2018

First Posted (ACTUAL)

October 23, 2018

Study Record Updates

Last Update Posted (ACTUAL)

November 21, 2019

Last Update Submitted That Met QC Criteria

November 20, 2019

Last Verified

November 1, 2019

More Information

Terms related to this study

Keywords

Additional Relevant MeSH Terms

Other Study ID Numbers

  • AE 2395

Drug and device information, study documents

Studies a U.S. FDA-regulated drug product

No

Studies a U.S. FDA-regulated device product

No

This information was retrieved directly from the website clinicaltrials.gov without any changes. If you have any requests to change, remove or update your study details, please contact register@clinicaltrials.gov. As soon as a change is implemented on clinicaltrials.gov, this will be updated automatically on our website as well.

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