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AzTrials

High Grade Serous Ovarian CancerMR-O-MICSNCT06084195

Unravelling Tumour Biology In Ovarian Cancer With Precision Imaging

A study testing Blood sample and tissue sample in people with High Grade Serous Ovarian Cancer, run by Institut du Cancer de Montpellier - Val d'Aurelle at 1 site in France.

Recruiting

Looking for participants now. Contact the study team or a site below to ask about taking part.

Sites and contacts
Official record
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Trial summary

The objective of this study is to explore the integration of in vivo and ex vivo of MRI with histology and molecular assessments to advance non-invasive characterization of tumor heterogeneity in high-grade serous ovarian cance Read more about this study

Who is it for?
Ages 18 years and older, women only
Conditions the study is for
High Grade Serous Ovarian Cancer
What is being tested?
Blood sample and tissue sample
Could I receive a placebo?
No, everyone receives an active treatment
How many people
120 participants
Where
1 siteFrance
Study dates
19 Dec 2023to Oct 2030
Phase
Interventional
Are there results?
Not yet: the study is under way

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
  • Women only
  • No healthy volunteers
  • Adult, Older adult

Who may be able to join

  • Patient aged >18
  • Pathologically proven HGSOC at an advanced stage (FIGO IIIB or IIIC) which can benefit from surgery with or without prior neoadjuvant treatment
  • Willingness and ability to comply with planned visits, treatment plan, laboratory tests and other study procedures,
  • Patient who has given informed, written and express consent,
  • Patient affiliated with a French health insurance scheme.

Who cannot join

  • Early-stage disease (FIGO <IIIB) or presence of extraperitoneal metastases,
  • Patient who will not have surgery
  • Patient whose regular follow-up is impossible for psychological, family, social or geographical reasons,
  • Patient under guardianship, curatorship or safeguarding of justice,
  • Pregnant and/or nursing patient,
  • Patient with a history of other cancers within 5 years/10 years prior to inclusion

Trial locations and contacts

1 site in 1 country. Contact the study team or a site near you to ask about taking part.

France1 site, 1 recruiting
  • NOUGARET Stephanie

    Montpellier, 34298

    NOUGARET Stephanie, MD, stephanie.nougaret@icm.unicancer.fr

    Recruiting

Other trials in France

About this study

The objective of this study is to explore the integration of in vivo and ex vivo of MRI with histology and molecular assessments to advance non-invasive characterization of tumor heterogeneity in high-grade serous ovarian cance

Read the detailed description

After being informed about the study and potential risks, all patient giving wirtting informed consent.

During surgery, tissue and blood samples will be conserved for the study. In this study will be compared images obtained in vivo before surgical management, ex vivo images obtained on excised tissues during surgery, histological data obtained during surgery.

Being tested
Blood sample and tissue sample
Keywords
Radiomics, Ovarian cancer, Genomics, Proteomics, Immune Tumor Microenvironment
Medical subject headings
Ovarian Neoplasms

What participants receive

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

  • Blood sample and tissue sampleBiological

    During the surgery :

    • Tissus sample : primary tumor and metastasis
    • blood sample : 3 EDTA tubes
    • ex vivo MRI data
Study groups in NCT06084195
Study groupRoleWhat they receive
Single armExperimentalsingle arm
Receives: Biological: Blood sample and tissue sample

What is being measured

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

  1. the integration of in vivo and ex vivo of MRI with histology and molecular assessments to advance non-invasive characterization of tumor heterogeneity in high-grade serous ovarian cancer.

    The diagnostic performance of the radiomic and multiomic algorithm for the characterization of heterogeneity in the CSOHG.

    Measured: one shoot at the surgery

Secondary outcomes (4)
  1. the imaging phenotype of tumor heterogeneity with a multi-scale radiomic approach by obtaining the image mirror tumor at the in vivo scale

    Correlation between radiomic maps and pathogenic maps of heterogeneity,

    Measured: one shoot at the surgery

  2. tumor heterogeneity based on phenotypic imaging supported by AI reflects and can predict sub-histologyunderlying by tumor stroma proportion and tumor density infiltrating lymphocytes and genomics through HRD

    Correlation between radiomic algorithms and i/underlying histology and ii/ genomics

    Measured: one shoot at the surgery

  3. the heterogeneity of the tumor biology of CSOHG through non-invasive habitat imaging combined with an integrated Multi-O-Mics approach.

    Correlation between radiomic maps and tumor biology (CYTOF, proteomics and transcriptomics),

    Measured: one shoot at the surgery

  4. To Correlate MRI results with hematological molecular biology results.

    Correlation between radiomic algorithms for tumor detection and cDNA determination.

    Measured: one shoot at the surgery

Timeline

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

  1. First posted16 Oct 2023
  2. Study start19 Dec 2023
  3. Primary completionOct 2027 (estimated)
  4. Study completionOct 2030 (estimated)

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
Other
Allocation
Not applicable
Intervention model
Single group
Masking
None (open label)
Enrolment
120 participants (estimated)
IDs, dates and publications
ClinicalTrials.gov ID
NCT06084195
Sponsor's protocol ID
PROICM 2023-02 MRO
Acronym
MR-O-MICS
Status last verified
Nov 2026
First submitted
2 Oct 2023
Last updated
6 Nov 2026
Results posted
No
Data monitoring committee
No
FDA-regulated drug
No
FDA-regulated device
No
Individual data sharing
No

Publications

  • Torre LA, Trabert B, DeSantis CE, Miller KD, Samimi G, Runowicz CD, Gaudet MM, Jemal A, Siegel RL. Ovarian cancer statistics, 2018. CA Cancer J Clin. 2018 Jul;68(4):284-296. doi: 10.3322/caac.21456. Epub 2018 May 29.

    PubMed 29809280
  • Armstrong DK, Bundy B, Wenzel L, Huang HQ, Baergen R, Lele S, Copeland LJ, Walker JL, Burger RA; Gynecologic Oncology Group. Intraperitoneal cisplatin and paclitaxel in ovarian cancer. N Engl J Med. 2006 Jan 5;354(1):34-43. doi: 10.1056/NEJMoa052985.

    PubMed 16394300
  • Vergote I, Trope CG, Amant F, Kristensen GB, Ehlen T, Johnson N, Verheijen RH, van der Burg ME, Lacave AJ, Panici PB, Kenter GG, Casado A, Mendiola C, Coens C, Verleye L, Stuart GC, Pecorelli S, Reed NS; European Organization for Research and Treatment of Cancer-Gynaecological Cancer Group; NCIC Clinical Trials Group. Neoadjuvant chemotherapy or primary surgery in stage IIIC or IV ovarian cancer. N Engl J Med. 2010 Sep 2;363(10):943-53. doi: 10.1056/NEJMoa0908806.

    PubMed 20818904
  • van Driel WJ, Koole SN, Sikorska K, Schagen van Leeuwen JH, Schreuder HWR, Hermans RHM, de Hingh IHJT, van der Velden J, Arts HJ, Massuger LFAG, Aalbers AGJ, Verwaal VJ, Kieffer JM, Van de Vijver KK, van Tinteren H, Aaronson NK, Sonke GS. Hyperthermic Intraperitoneal Chemotherapy in Ovarian Cancer. N Engl J Med. 2018 Jan 18;378(3):230-240. doi: 10.1056/NEJMoa1708618.

    PubMed 29342393
  • Jayson GC, Kohn EC, Kitchener HC, Ledermann JA. Ovarian cancer. Lancet. 2014 Oct 11;384(9951):1376-88. doi: 10.1016/S0140-6736(13)62146-7. Epub 2014 Apr 21.

    PubMed 24767708
  • Cancer Genome Atlas Research Network. Integrated genomic analyses of ovarian carcinoma. Nature. 2011 Jun 29;474(7353):609-15. doi: 10.1038/nature10166.

    PubMed 21720365
  • Cooke SL, Brenton JD. Evolution of platinum resistance in high-grade serous ovarian cancer. Lancet Oncol. 2011 Nov;12(12):1169-74. doi: 10.1016/S1470-2045(11)70123-1.

    PubMed 21742554
  • McPherson A, Roth A, Laks E, Masud T, Bashashati A, Zhang AW, Ha G, Biele J, Yap D, Wan A, Prentice LM, Khattra J, Smith MA, Nielsen CB, Mullaly SC, Kalloger S, Karnezis A, Shumansky K, Siu C, Rosner J, Chan HL, Ho J, Melnyk N, Senz J, Yang W, Moore R, Mungall AJ, Marra MA, Bouchard-Cote A, Gilks CB, Huntsman DG, McAlpine JN, Aparicio S, Shah SP. Divergent modes of clonal spread and intraperitoneal mixing in high-grade serous ovarian cancer. Nat Genet. 2016 Jul;48(7):758-67. doi: 10.1038/ng.3573. Epub 2016 May 16.

    PubMed 27182968
  • Burrell RA, Swanton C. Tumour heterogeneity and the evolution of polyclonal drug resistance. Mol Oncol. 2014 Sep 12;8(6):1095-111. doi: 10.1016/j.molonc.2014.06.005. Epub 2014 Jul 10.

    PubMed 25087573
  • Hoogstraat M, de Pagter MS, Cirkel GA, van Roosmalen MJ, Harkins TT, Duran K, Kreeftmeijer J, Renkens I, Witteveen PO, Lee CC, Nijman IJ, Guy T, van 't Slot R, Jonges TN, Lolkema MP, Koudijs MJ, Zweemer RP, Voest EE, Cuppen E, Kloosterman WP. Genomic and transcriptomic plasticity in treatment-naive ovarian cancer. Genome Res. 2014 Feb;24(2):200-11. doi: 10.1101/gr.161026.113. Epub 2013 Nov 12.

    PubMed 24221193
  • Lee JY, Yoon JK, Kim B, Kim S, Kim MA, Lim H, Bang D, Song YS. Tumor evolution and intratumor heterogeneity of an epithelial ovarian cancer investigated using next-generation sequencing. BMC Cancer. 2015 Feb 26;15:85. doi: 10.1186/s12885-015-1077-4.

    PubMed 25881093
  • Schwarz RF, Ng CK, Cooke SL, Newman S, Temple J, Piskorz AM, Gale D, Sayal K, Murtaza M, Baldwin PJ, Rosenfeld N, Earl HM, Sala E, Jimenez-Linan M, Parkinson CA, Markowetz F, Brenton JD. Spatial and temporal heterogeneity in high-grade serous ovarian cancer: a phylogenetic analysis. PLoS Med. 2015 Feb 24;12(2):e1001789. doi: 10.1371/journal.pmed.1001789. eCollection 2015 Feb.

    PubMed 25710373
  • Bashashati A, Ha G, Tone A, Ding J, Prentice LM, Roth A, Rosner J, Shumansky K, Kalloger S, Senz J, Yang W, McConechy M, Melnyk N, Anglesio M, Luk MT, Tse K, Zeng T, Moore R, Zhao Y, Marra MA, Gilks B, Yip S, Huntsman DG, McAlpine JN, Shah SP. Distinct evolutionary trajectories of primary high-grade serous ovarian cancers revealed through spatial mutational profiling. J Pathol. 2013 Sep;231(1):21-34. doi: 10.1002/path.4230.

    PubMed 23780408
  • Greaves M, Maley CC. Clonal evolution in cancer. Nature. 2012 Jan 18;481(7381):306-13. doi: 10.1038/nature10762.

    PubMed 22258609
  • Zhang AW, McPherson A, Milne K, Kroeger DR, Hamilton PT, Miranda A, Funnell T, Little N, de Souza CPE, Laan S, LeDoux S, Cochrane DR, Lim JLP, Yang W, Roth A, Smith MA, Ho J, Tse K, Zeng T, Shlafman I, Mayo MR, Moore R, Failmezger H, Heindl A, Wang YK, Bashashati A, Grewal DS, Brown SD, Lai D, Wan ANC, Nielsen CB, Huebner C, Tessier-Cloutier B, Anglesio MS, Bouchard-Cote A, Yuan Y, Wasserman WW, Gilks CB, Karnezis AN, Aparicio S, McAlpine JN, Huntsman DG, Holt RA, Nelson BH, Shah SP. Interfaces of Malignant and Immunologic Clonal Dynamics in Ovarian Cancer. Cell. 2018 Jun 14;173(7):1755-1769.e22. doi: 10.1016/j.cell.2018.03.073. Epub 2018 May 10.

    PubMed 29754820

Questions about this trial

What is this clinical trial studying?

A study testing Blood sample and tissue sample in people with High Grade Serous Ovarian Cancer, run by Institut du Cancer de Montpellier - Val d'Aurelle at 1 site in France.

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 5 inclusion and 6 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: looking for participants now, as of the sponsor's last update on 6 Nov 2026. 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 France. 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?

This study is still under way. Results are not available in the source record yet.

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

Contact MOUSSION Aurore (0467613102 ext. +33, aurore.moussion@icm.unicancer.fr), or a site near the patient. AzTrials does not enrol participants or take referrals.

What does the primary outcome measure?

the integration of in vivo and ex vivo of MRI with histology and molecular assessments to advance non-invasive characterization of tumor heterogeneity in high-grade serous ovarian cancer. (time frame: one shoot at the surgery). It is what the study was designed to measure, not a finding.

Where can I read the original study information?

On the ClinicalTrials.gov record for NCT06084195, which also lists 35 linked publications.

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 6 Nov 2026.

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