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Prostate CancerURODETECT-WP2NCT05454371

Investigation of Urinary Biomarkers for the Detection of Prostate Cancer

A study testing Colli-Pee UAS devices in people with Prostate Cancer and Urine, run by Novosanis NV at 1 site in Belgium.

Withdrawn

Withdrawn. The study stopped before anyone enrolled.

Official record
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Trial summary

The aim of this study is to investigate and possibly validate urinary biomarkers for prostate cancer. During this study the focus will be on aberrations of selected genes as prognostic or predictive value has been shown for these genes in tissue, CTC or blood derived cfDNA. Proteins will be explored in urine as well. Read more about this study

Who is it for?
Ages 18 years and older, men onlyHealthy volunteers can take part
Conditions the study is for
Prostate Cancer, Urine, Liquid Biopsy
What is being tested?
Colli-Pee UAS devices
Type of treatment
Medical device
Could I receive a placebo?
No, everyone receives an active treatment
How many people
0 participants
Where
1 siteBelgium
Study dates
Dec 2023to Dec 2023
Phase
Interventional
Are there results?
None posted in the registry

Key requirements

Who can take part, as listed by the sponsor. Only the study team can confirm whether you are eligible, so take this list to your doctor.

  • Ages 18 years and older
  • Men only
  • Healthy volunteers accepted
  • Adult, Older adult

Who may be able to join

  • Being at least 18 years old
  • Being able to understand and read Dutch
  • For cancer patients: being diagnosed with prostate cancer
  • For healthy volunteers: being male

Who cannot join

  • For cancer patients: suffering from a blood cancer
  • For healthy volunteers: diagnosed with cancer

Trial locations and contacts

1 site in 1 country.

Belgium1 site
  • Universitair ziekenhuis Antwerpen

    Edegem, Antwerpen, 2650

Other trials in Belgium

About this study

The aim of this study is to investigate and possibly validate urinary biomarkers for prostate cancer. During this study the focus will be on aberrations of selected genes as prognostic or predictive value has been shown for these genes in tissue, CTC or blood derived cfDNA. Proteins will be explored in urine as well.

This is a prospective study in which urine samples will be collected from healthy volunteers and urine samples and a blood sample from cancer patients with prostate cancer. The participants will be asked to provide a urine sample collected with the ColliPee® device and fill out an online questionnaire to collect usability data. Thereafter, the urine sample will be aliquoted to be used in the study to investigate the different urinary analytes.

Being tested
Colli-Pee UAS devices
Keywords
First-void urine, Liquid biopsy, Oncology, Biomarker, Colli-Pee
Medical subject headings
Prostatic Neoplasms, Neoplasms

What participants receive

What participants receive. In a randomised study each person is assigned to one group by chance.

  • Colli-Pee UAS devicesDevice

    Colli-Pee UAS device variants will be evaluated during this study

Study groups in NCT05454371
Study groupRoleWhat they receive
Sample collectionExperimentalThis is a prospective study in which urine samples will be collected from healthy volunteers and urine samples and a blood sample from cancer patients with breast- or prostate cancer. The participants will be asked to provide a urine sample collected with the ColliPee® device and fill out an online questionnaire to collect usability data.
Receives: Device: Colli-Pee UAS devices

What is being measured

The primary outcome is the main question the study is designed to answer.

  1. Detection (absence/presence) of specific urinary biomarker targets (AR-V7, TMPRSS2-ERG) for prostate cancer patients measured using ddPCR.

    Comparison of target detection measured using ddPCR assays [positive, negative or copies/µL] in first-void urine samples from prostate cancer patients compared to age- and sex-matched healthy volunteers. (Proof of concept study)

    Measured: Through study completion, an average of 1 year.

Secondary outcomes (2)
  1. Detection (absence/presence) of specific biomarker targets (AR-V7, TMPRSS2-ERG) for prostate cancer patients measured using ddPCR.

    Comparison of target detection measured using ddPCR assays [positive, negative or copies/µL] in first-void urine samples from all study participants compared to blood testing using ddPCR. (Proof of concept study)

    Measured: Through study completion, an average of 1 year

  2. Usability characteristics of the Colli-Pee UAS devices.

    All study participants will receive a questionnaire regarding the usability characteristic of the Colli-Pee UAS devices. These questions cover physical information, previous experiences, and usability questions. When scores need to be given participants can score between 0 and 100%, in which 0% is a negative score and 100% is a positive score. When an opinion is asked participants can choose between very difficult, difficult, neutral, easy, and very easy. Analysis will be done using descriptive statistics.

    Measured: Through study completion, an average of 1 year

Timeline

From the start of the study to its completion; the mark is today. Estimated dates are the sponsor’s plan.

  1. First posted12 Jul 2022
  2. Study startDec 2023 (estimated)
  3. Primary completionDec 2023 (estimated)
  4. Study completionDec 2023 (estimated)

Why it stopped: Study is part of PhD trajectory and currently the trajectory is in the final phases without the official start of this recruitment.

Resources

More details

For doctors and researchers: how the study is designed, who runs it, and its registry IDs.

Study design
Study type
Interventional
Phase
Phase N/A
Primary purpose
Diagnosis
Allocation
Not applicable
Intervention model
Single group
Masking
None (open label)
Enrolment
0 participants (actual)
IDs, dates and publications
ClinicalTrials.gov ID
NCT05454371
Sponsor's protocol ID
RECO_CT29A
Acronym
URODETECT-WP2
Status last verified
Nov 2023
First submitted
24 Jun 2022
Last updated
13 Nov 2023
Results posted
No
Data monitoring committee
No
FDA-regulated drug
No
FDA-regulated device
No
Individual data sharing
No

Questions about this trial

What is this clinical trial studying?

A study testing Colli-Pee UAS devices in people with Prostate Cancer and Urine, run by Novosanis NV at 1 site in Belgium.

The full registered description is in the About this study section and the official record.

Who may be eligible to take part?

The sponsor lists 4 inclusion and 2 exclusion criteria. Eligibility is decided by the study team after screening, so read the full criteria and contact a listed site.

Is this clinical trial currently recruiting?

The record says: withdrawn, as of the sponsor's last update on 13 Nov 2023. Status can change between updates, so confirm with the study contact before making plans.

Where is the study taking place?

The record lists 1 site in Belgium. Whether a site is taking part right now should be confirmed with that site. See every site.

What are the possible benefits and risks?

They depend on the study and the treatment, and no study can promise a benefit. The study team explains the known risks during informed consent, before anyone joins; the record itself does not list them.

Are results available for this study?

The study was withdrawn before enrolling participants, so there are no results.

How can a doctor refer a patient or contact the research team?

The record lists no contact. The official record names the sponsor, who can be asked directly. AzTrials does not enrol participants or take referrals.

What does the primary outcome measure?

Detection (absence/presence) of specific urinary biomarker targets (AR-V7, TMPRSS2-ERG) for prostate cancer patients measured using ddPCR. (time frame: Through study completion, an average of 1 year.). It is what the study was designed to measure, not a finding.

Where can I read the original study information?
Does a listing mean the treatment is approved or proven to work?

No. A listing means the study is registered. It does not show that the treatment is safe, works, or is approved by a regulator.

How often is this information updated?

AzTrials copies changed records from ClinicalTrials.gov every night and reloads the whole registry every week. The sponsor last updated this record on 13 Nov 2023.

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