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Prostate CancerHYPROGENNCT05702619

Hypoxia-driven Prostate Cancer Genomics (HYPROGEN)

An observational study of Prostate Cancer and Hypoxia, run by The Christie NHS Foundation Trust at 1 site in United Kingdom.

Unknown status

Status not confirmed. The sponsor has not verified this record for over two years, so it may be out of date.

Official record
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Trial summary

Due to the rapid growth, tumour demand for oxygen is often higher than what can be delivered by the newly forming blood vessels. Tumour adaption to this imbalanced oxygen supply and demand (hypoxia) is associated with poor prognosis and genetic changes (genomic instability) that allow it to become more resistant to… Read more about this study

Who is it for?
Ages 18 years and older, men only
Conditions the study is for
Prostate Cancer, Hypoxia
What is being tested?
Optional non-IMP pimonidazole, CT-guided Bone Biopsy and TRUS-guided Targeted Transperineal Prostate Biopsy
How many people
60 participants
Where
1 siteUnited Kingdom
Study dates
3 Oct 2021to 30 Jun 2023
Phase
Observational
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
  • No healthy volunteers
  • Adult, Older adult

Study population: Arm 1 - De novo, treatment-naïve metastatic prostate cancer Arm 2 - De novo, treatment- naïve localised prostate cancer planned for radical prostatectomy

Who may be able to join

  • Male patients aged 18 years and older
  • Histologically proven adenocarcinoma of the prostate (≥cT2) or Highly suspected metastatic prostate cancer
  • PSA value of ≥ 20 ng/mL
  • Multiple lesions (≥ 5) suspicious of metastatic spread on routine imaging procedures with at least one amenable* to biopsy (cohort A) or oligometastatic bone disease (≥1 to ≤ 4) at routine bone scan with at least one lesion amenable* to biopsy (cohort B)
  • e.g. safely to biopsy and expectably providing sufficient tissue yield World Health Organisation (WHO) performance status 0 to 2 with no deterioration over the previous 2 weeks and minimum life expectancy of 12 months
  • No prior local and/or systemic treatment for localised prostate cancer
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  • Willing to donate cancer tissue samples for research purposes (bone metastasis and primary tumour)
  • Male patients aged 18 years and older cT¬2-T3 / cN0-N1 / cM0 Any Group Grade (GG) 2-5: this includes Gleason scores 3+4, 4+3, 4+4, 4+5, 5+3, 5+4, 5+5. Any PSA
  • Histologically proven adenocarcinoma of the prostate
  • Undergoing radical prostatectomy as primary treatment for localised prostate cancer
  • World Health Organisation (WHO) performance status 0 to 2 with no deterioration over the previous 2 weeks and minimum life expectancy of 12 months
  • No prior local and/or systemic treatment for localised prostate cancer
  • Willing to donate cancer tissue samples for research purposes (any metastasis and primary tumour)

Who cannot join

  • Involvement in the planning and/or conduct of the study (applies to staff at the study site)
  • Previous enrolment in the HYPROGEN study
  • As judged by the investigator, any evidence of severe or uncontrolled systemic disease (e.g. uncompensated respiratory, cardiac, hepatic or renal disease)
  • Evidence of any other significant clinical disorder or laboratory finding that made it undesirable for the patient to participate in the study
  • Any investigational agents or study drugs from a previous clinical study within 30 days of the first tissue collection
  • Prior treatment of localized prostate cancer including radiotherapy and/or androgen-deprivation therapy
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  • Judgment by the investigator that the patient should not participate in the study if the patient is unlikely to comply with study procedures, restrictions and requirements
  • Contra-indications to MRI (incl. pacemakers etc.)
  • Bone metastases in difficult to reach areas or areas which might be at risk for pathological fracture post biopsy as judged by biopsying radiologist / chief investigator
  • Increased risk of bleeding as a result of biopsy
  • History of bleeding disorders or thrombocytopenia (platelets <100/nL)
  • Concomitant treatment with anticoagulant therapy, e.g. warfarin/low molecular weight heparin or Anti-Xa-inhibitors and other NOACs, if temporary cessation medically not justifiable
  • Current urinary tract infection (UTI) or prostatitis
  • ARM 2
  • Involvement in the planning and/or conduct of the study (applies to staff at the study site)
  • As judged by the investigator, any evidence of severe or uncontrolled systemic disease (e.g. uncompensated respiratory, cardiac, hepatic or renal disease)
  • Any investigational agents or study drugs from a previous clinical study within 30 days of the first tissue collection
  • Prior treatment of localized prostate cancer including radiotherapy and/or androgen-deprivation therapy
  • Judgment by the investigator that the patient should not participate in the study if the patient is unlikely to comply with study procedures, restrictions and requirements
  • Contra-indications to MRI (incl. pacemakers etc.)

Trial locations and contacts

1 site in 1 country.

Martin Swinton contact

07896026629

m.swinton@nhs.net

Fizzah M Ali contact

fizzah.ali@manchester.ac.uk

United Kingdom1 site, 1 recruiting
  • The Christie NHS Foundation Trust

    Manchester

    Martin Swinton, m.swinton@nhs.net

    Fizzah M Ali, fizzah.ali@manchester.ac.uk

    Recruiting

Other trials in United Kingdom

About this study

Official title: Hypoxia-driven Prostate Cancer Genomics (HYPROGEN) - Illuminating the Genomic Landscape of Hypoxia-driven Early Metastatic Prostate Cancer

Due to the rapid growth, tumour demand for oxygen is often higher than what can be delivered by the newly forming blood vessels. Tumour adaption to this imbalanced oxygen supply and demand (hypoxia) is associated with poor prognosis and genetic changes (genomic instability) that allow it to become more resistant to chemo- and radiotherapy. Patients with hypoxic tumours therefore die earlier. Limited information is available on hypoxia in newly diagnosed prostate cancer, especially to what degree hypoxia in the prostate tumour is associated with the presence of metastases to bones. The Hyprogen trial is a prospective, non-randomised, exploratory biopsy and imaging biomarker study recruiting 60 patients with prostate cancer to better establish the role of hypoxia in prostate cancer cells evolution and early metastatic spread.

Read the detailed description

Arm 1 of this study will aim to determine the association between hypoxia in the primary tumour with the presence of skeletal metastases and aim to determine if hypoxia is also present in the metastatic sites themselves. Arm 2 will aim to determine the genetic changes associated with hypoxia in cancers that have not spread outside the prostate. Hypoxia presence will be determined by using a hypoxia identifying stain (by giving a patient a tablet of the stain to take orally) and by identifying genomic alterations that are associated with hypoxia. After taking the tablet of the hypoxia marker (Pimonidazole) patients in Arm 1 will receive both a biopsy of the prostate and of one or two of the bone metastases. The presence or not as well as the degree of hypoxia in both sites will be assessed. Patients in Arm 2 will receive pimonidazole prior to a planned radical prostatectomy and the heterogeneity of hypoxia related genetic change throughout the prostate will assessed. Arm 2 patients will undergo MRI hypoxia imaging to validate the detection of pimonidazole marked hypoxic regions with a non-invasive imaging method.

Being tested
Optional non-IMP pimonidazole, CT-guided Bone Biopsy, TRUS-guided Targeted Transperineal Prostate Biopsy, Radical Prostatectomy, Whole-body MRI
Keywords
genomic, multi-omic
Medical subject headings
Prostatic Neoplasms, Hypoxia

What participants receive

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

  • Optional non-IMP pimonidazoleDrug

    Also called Pimonidazole Hydrochloride

    patients will be asked to ingest an oral formulation of pimonidazole hydrochloride (HCl) (Oral HypoxyprobeTM-1). Pimonidazole HCl is a marker for hypoxia in tumour tissue when ingested as an encapsulated solid. Following oral administration, pimonidazole distributes throughout the body where it covalently binds to normal and tumour tissues that have regions of low oxygen concentrations (pO2 of ≤ 10 mmHg at 37oC). The tissue binding can be visualised by immunohistochemistry / light microscopy. The capsules are to be taken within 8-16 hours (optimal timepoint 12 hours) before the planned first biopsy within Arm 1 and before radical prostatectomy for patients in Arm 2. If the patient refuses the pimonidazole, forgets to take it, or if it is not available, the patient can still participate in the study and their samples will be stained for hypoxia post-biopsy.

  • CT-guided Bone BiopsyDiagnostic test

    A CT-guided biopsy of a bone metastasis that is deemed to be easy to biopsy and in an area without major risk for pathological fracture or bleeding will be taken during the biopsy visit. Patients will receive routine local anaesthetic of the region to be biopsied followed by thorough disinfection of the biopsy site with antiseptic wipes. Patients will be asked to fast on the day of the procedure and to have an intravenous cannula inserted to allow the use of medication causing minimal sedation (for example midazolam and/or fentanyl) during the procedure if required to alleviate discomfort or pain.

  • TRUS-guided Targeted Transperineal Prostate BiopsyDiagnostic test

    Transperineal Prostate Biopsy will be performed following standard clinical practice of local department. This will include pre-operative oral analgesia and prophylactic antibiotic treatment according to local hospital policy for transperineal prostate biopsies.

  • Radical ProstatectomyProcedure or surgery

    Radical Prostatectomy will be performed according to standard of care robotic approach and as relayed to the patient by the attending urologic surgeon. The side effects of the surgery are the ones reported in the literature and the latest participant information leaflet provided prior patient consent (e.g. risk of erection disfunction, incontinence, etc.).

  • Whole-body MRIDiagnostic test

    Whole-body MR imaging (wbMRI) will be performed once, before or after the biopsy study visit, depending on available examination slots in the Department of Radiology. WbMRI images will allow comparison of the numbers of bone metastases detected by routine bone scan and wbMRI for sensitivity assessment of both techniques for oligometastatic disease.

  • Prostate MRI scansDiagnostic test

    Patients within Arm 2 will be offered the option to undergo additional MR imaging of the pelvis in addition to any standard of care imaging acquired. In patients who agree to undergo additional scans, MRI scans will be performed on 2 occasions prior to the radical prostatectomy. MRI scans will be acquired on either the MR sim diagnostic scanner, on the MR Linac scanner or on both.

  • Baseline bloods - for germline testingOther

    Arm 1 -

    • 1-2 x 3.5mL blood samples collected into EDTA tubes for germ line DNA extraction and processing to PBMC for banking and future profiling of immune cell populations
    • 1 x 10mL serum tubes for future, biobank related research projects, ie lipidomics, metabolics and microRNA analysis

    ARM 2 -

    A blood sample (maximum 20ml) will be taken for standard of care blood tests prior to prostatectomy including Full Blood Count, Renal Function and PSA. At the same time these standard of care bloods are taken, additional bloods - a maximum of 30ml - will be taken for research purposes as required for the following downstream analysis:

    • Germ line DNA extraction and optional processing to PBMC for banking and future profiling of immune cell populations
    • Biobank related research projects, ie lipidomics, metabolics and microRNA analysis
  • Baseline bloods for CTCs and ct DNA taken at same time as baseline bloods in Arm 1Other

    2 x 10mL Streck cell-free DNA blood collection tubes® for circulating tumour cell (CTC) collection and circulating tumour DNA (ctDNA) extraction.

  • Post-pimonidazole bloods for CTCs and ctDNAOther

    ARM 1 - 2 x 10mL Streck cell-free DNA blood collection tubes® for circulating tumour cell (CTC) collection and circulating tumour DNA (ctDNA) extraction.

Study groups in NCT05702619
Study groupRoleWhat they receive
Arm 1Arm 1 - De novo, treatment-naïve metastatic prostate cancer
Receives: Drug: Optional non-IMP pimonidazole; Diagnostic Test: CT-guided Bone Biopsy; Diagnostic Test: TRUS-guided Targeted Transperineal Prostate Biopsy; Diagnostic Test: Whole-body MRI; Other: Baseline bloods - for germline testing; Other: Baseline bloods for CTCs and ct DNA taken at same time as baseline bloods in Arm 1; Other: Post-pimonidazole bloods for CTCs and ctDNA
Arm 2Arm 2 - De novo, treatment- naïve localised prostate cancer planned for radical prostatectomy
Receives: Drug: Optional non-IMP pimonidazole; Procedure: Radical Prostatectomy; Diagnostic Test: Prostate MRI scans; Other: Baseline bloods - for germline testing

What is being measured

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

  1. Primary outcome measure

    To document the differential genomic aberrations and gene expressional alterations in hormone-naïve primary prostate cancers and paired skeletal metastases with respect to the presence or abscence of tissue hypoxia in the tumour samples.

    Measured: 24 months

Secondary outcomes (1)
  1. Secondary outcome measure

    To determine extent of CTCs DNA in treatment naive metastatic prostate cancer in the presence or absence of hypoxia

    Measured: 24 months

Timeline

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

  1. First posted27 Jan 2023
  2. Study start3 Oct 2021
  3. Primary completion30 Jun 2023 (estimated)
  4. Study completion30 Jun 2023 (estimated)

Resources

More details

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

Study design
Study type
Observational
Observational model
Cohort
Time perspective
Prospective
Enrolment
60 participants (estimated)
IDs, dates and publications
ClinicalTrials.gov ID
NCT05702619
Sponsor's protocol ID
CFTSp155
Acronym
HYPROGEN
Status last verified
Jan 2023
First submitted
3 Nov 2022
Last updated
27 Jan 2023
Results posted
No
FDA-regulated drug
No
FDA-regulated device
No

Questions about this trial

What is this clinical trial studying?

An observational study of Prostate Cancer and Hypoxia, run by The Christie NHS Foundation Trust at 1 site in United Kingdom.

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 13 inclusion and 20 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: status not confirmed, as of the sponsor's last update on 27 Jan 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 United Kingdom. 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?

Results are not available in the source record.

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

Contact Martin Swinton (07896026629, m.swinton@nhs.net), or a site near the patient. AzTrials does not enrol participants or take referrals.

What does the primary outcome measure?

Primary outcome measure (time frame: 24 months). 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 27 Jan 2023.

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