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Molecular Profiling in Young (<50 Years of Age) Patients With Metastatic Breast Cancer

19. september 2019 opdateret af: Seock-Ah Im, Seoul National University Hospital

Molecular Profiling Using FoundationOne CDx in Young (<50 Years of Age) Patients With Metastatic Breast Cancer (ML41263)

Breast cancer is the most common cancer in women worldwide, especially in developed countries. In developing countries, including South Korea, the incidence and mortality rate of breast cancer is rapidly increasing. One of the most important characteristics of breast cancer in South Korea, as well as in other Asian countries, is the younger onset of disease compared to Western.

Medical treatment of breast cancer is evolving rapidly, incorporating immune checkpoint blockades and molecularly targeted agents. However, data and knowledge are still limited in terms of molecular characteristics of Asian breast cancer, compared to that of Western countries, and this remains a major hurdle for drug development in Asian breast cancer patients.

The primary objective of this study is to elucidate the genetic characteristic of young (<50 years of age) Korean patients with metastatic breast cancer using FoundationOne CDx.

Studieoversigt

Status

Ukendt

Betingelser

Intervention / Behandling

Detaljeret beskrivelse

Secondary Objective(s):

  1. To evaluate the prognostic and predictive role of tumor mutation burden.
  2. To reveal the correlation between genetic characteristics and immunohistochemical expression of selected proteins (including DNA damage repair (DDR) molecules and various immune modulating molecules including PD-L1, PD-1, IDO, and OX40).
  3. Compare molecular characteristics of breast cancer according to age groups (<35 years vs. 35-50 years).
  4. To offer genomic profiling guided therapy to patients as early as possible (preferably, 1st- or 2nd-line of treatment). In addition, to explore how genomic profiling guided therapy could improve patient outcome as an ad-hoc if sufficient number of patients can be followed up (compared to historic data).

Undersøgelsestype

Interventionel

Tilmelding (Forventet)

200

Fase

  • Ikke anvendelig

Kontakter og lokationer

Dette afsnit indeholder kontaktoplysninger for dem, der udfører undersøgelsen, og oplysninger om, hvor denne undersøgelse udføres.

Studiesteder

  • Korea, Republikken
      • Seoul, Korea, Republikken, 110-744
        • Seoul National University Hospital

Deltagelseskriterier

Forskere leder efter personer, der passer til en bestemt beskrivelse, kaldet berettigelseskriterier. Nogle eksempler på disse kriterier er en persons generelle helbredstilstand eller tidligere behandlinger.

Berettigelseskriterier

Aldre berettiget til at studere

19 år til 50 år (Voksen)

Tager imod sunde frivillige

Ingen

Køn, der er berettiget til at studere

Kvinde

Beskrivelse

Inclusion Criteria:

  • Patients between 19 - 50 years of age on the day of signing informed consent.
  • Able to provide written informed consent for voluntary participation in the trial.
  • With metastatic breast cancer
  • Willing to provide biopsies from the primary tumor or lymph nodes at screening to the central laboratory. (with at least 10 unstained slides and 1 H&E slide)

Exclusion Criteria:

  • Has known psychiatric or substance abuse disorders that would interfere with cooperation with the requirements of the study.

Studieplan

Dette afsnit indeholder detaljer om studieplanen, herunder hvordan undersøgelsen er designet, og hvad undersøgelsen måler.

Hvordan er undersøgelsen tilrettelagt?

Design detaljer

  • Primært formål: Diagnostisk
  • Tildeling: N/A
  • Interventionel model: Enkelt gruppeopgave
  • Maskning: Ingen (Åben etiket)

Våben og indgreb

Deltagergruppe / Arm
Intervention / Behandling
Andet: FMI
FoundationOne CDx will be performed using archival tumor tissue
Genetisk: FoundationOne CDx
FoundationOne CDx will be performed using archival tumor tissue

Hvad måler undersøgelsen?

Primære resultatmål

Resultatmål
Foranstaltningsbeskrivelse
Tidsramme
Genetic characteristic of young (<50 years of age) Korean patients with metastatic breast cancer.
Tidsramme: After the end of patient enrollment
Genetic characteristics will be evaluated using FoundationOne CDx.
After the end of patient enrollment

Sekundære resultatmål

Resultatmål
Foranstaltningsbeskrivelse
Tidsramme
Evaluate the prognostic and predictive role of tumor mutation burden
Tidsramme: After the end of patient enrollment
Tumor mutation burden will be analysed using FoundationOne CDx.
After the end of patient enrollment
Reveal the correlation between genetic characteristics and immunohistochemical expression of selected proteins.
Tidsramme: After the end of patient enrollment
FoundationOne CDx results and immunohistochemical expression will be analysed.
After the end of patient enrollment
Compare molecular characteristics of breast cancer according to age groups.
Tidsramme: After the end of patient enrollment
Genetic characteristics will be analysed according to age groups.
After the end of patient enrollment
To offer genomic profiling guided therapy to patients To explore how genomic profiling guided therapy could improve patient outcome as an ad-hoc if sufficient number of patients can be followed up (compared to historic data).
Tidsramme: After the end of patient enrollment
The result of FoundationOne CDx will be used in patient treatment
After the end of patient enrollment

Samarbejdspartnere og efterforskere

Det er her, du vil finde personer og organisationer, der er involveret i denne undersøgelse.

Sponsor

Seoul National University Hospital

Efterforskere

  • Ledende efterforsker: Seock-Ah Im, MD PhD, Seoul National University Hospital

Datoer for undersøgelser

Disse datoer sporer fremskridtene for indsendelser af undersøgelsesrekord og resumeresultater til ClinicalTrials.gov. Studieregistreringer og rapporterede resultater gennemgås af National Library of Medicine (NLM) for at sikre, at de opfylder specifikke kvalitetskontrolstandarder, før de offentliggøres på den offentlige hjemmeside.

Studer store datoer

Studiestart (Forventet)

1. september 2019

Primær færdiggørelse (Forventet)

1. juli 2021

Studieafslutning (Forventet)

1. juli 2021

Datoer for studieregistrering

Først indsendt

19. september 2019

Først indsendt, der opfyldte QC-kriterier

19. september 2019

Først opslået (Faktiske)

23. september 2019

Opdateringer af undersøgelsesjournaler

Sidste opdatering sendt (Faktiske)

23. september 2019

Sidste opdatering indsendt, der opfyldte kvalitetskontrolkriterier

19. september 2019

Sidst verificeret

1. september 2019

Mere information

Begreber relateret til denne undersøgelse

Nøgleord

Yderligere relevante MeSH-vilkår

Andre undersøgelses-id-numre

  • SNUH_FMI

Plan for individuelle deltagerdata (IPD)

Planlægger du at dele individuelle deltagerdata (IPD)?

INGEN

Lægemiddel- og udstyrsoplysninger, undersøgelsesdokumenter

Studerer et amerikansk FDA-reguleret lægemiddelprodukt

Ingen

Studerer et amerikansk FDA-reguleret enhedsprodukt

Ingen

Disse oplysninger blev hentet direkte fra webstedet clinicaltrials.gov uden ændringer. Hvis du har nogen anmodninger om at ændre, fjerne eller opdatere dine undersøgelsesoplysninger, bedes du kontakte register@clinicaltrials.gov. Så snart en ændring er implementeret på clinicaltrials.gov, vil denne også blive opdateret automatisk på vores hjemmeside .

Kliniske forsøg med Brystkræft

Kliniske forsøg med FoundationOne CDx

Søg i lignende forsøg

Sponsorer og samarbejdspartnere

Medicinske tilstande

Narkotikainterventioner

CROs by country

CROs in Malta

Betingelser

Sjældne sygdomme

Narkotikainterventioner

Kosttilskud

Sponsor / samarbejdspartnere

Placeringer

3
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