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A Real-world Study Observing Treatment Patterns and Clinical Results for Patients in China With Hormone Receptor-positive, HER2-negative Metastatic Breast Cancer. (VERITAS)

29 juli 2026 uppdaterad av: AstraZeneca

VERITAS Longitudinal Real-world Registry of HR+/HER2- mBC to Understand Treatment Pattern and Clinical Outcomes in HR+/HER2- mBC

The study aims to describe demographics, clinical characteristics, genetic test diagnosis, treatment patterns, and clinical outcomes in HR+/HER2- (including HER2-low, HER2-ultralow, and HER2-null) unresectable or metastatic breast cancer patients in China; and exploratory describe clinical outcomes by treatment regimens, also report the QoL and other patient-report outcomes (PRO) and to assess healthcare resource utilization (HCRU) and costs overall and by LoT.

Studieöversikt

Status

Rekrytering

Betingelser

Detaljerad beskrivning

The study consists of both retrospective and prospective components, defined relative to the index date.

Studietyp

Observationell

Inskrivning (Beräknad)

2000

Kontakter och platser

Det här avsnittet innehåller kontaktuppgifter för dem som genomför studien och information om var denna studie genomförs.

Studiekontakt

Studieorter

  • Kina
    • Jiangsu
      • Nanjing, Jiangsu, Kina, 210029
        • Rekrytering
        • The First Affiliated Hospital of Nanjing Medical University (Jiangsu Province Hospital)

Deltagandekriterier

Forskare letar efter personer som passar en viss beskrivning, så kallade behörighetskriterier. Några exempel på dessa kriterier är en persons allmänna hälsotillstånd eller tidigare behandlingar.

Urvalskriterier

Åldrar som är berättigade till studier

  • Vuxen
  • Äldre vuxen

Tar emot friska volontärer

Nej

Testmetod

Icke-sannolikhetsprov

Studera befolkning

The study population includes Chinese adult patients with HR+/HER2- (including HER2-low, HER2-ultralow, and HER2-null) unresectable or metastatic breast cancer who are about to initiate 2L systemic therapy or initiated 2L systemic therapy within 2 months at participating sites.

Beskrivning

Inclusion Criteria * Must be competent and able to comprehend, sign, and date an Institutional Review Board or Institutional Ethics Committee approved Informed consent form (ICF) before participating in the study. OR Eligible for exemption from informed consent (for patients who die or became lost to follow-up within 2 months of initiating 2L therapy). * Chinese men or women ≥ 18 years old at time of consent. * Pathologically documented breast cancer that: a) is unresectable or metastatic. b) is HR+/HER2- (IHC 2+/ISH- or IHC 1+ or IHC 0, with/without membrane staining) based on the most recent test result * Planning to initiate 2L treatment or initiated 2L systemic therapy within 2 months prior enrollment as per the prescription or medical records. Exclusion Criteria * Patients who plan to participate in any blinded interventional clinical trial in 2L setting.

Studieplan

Det här avsnittet ger detaljer om studieplanen, inklusive hur studien är utformad och vad studien mäter.

Hur är studien utformad?

Designdetaljer

Kohorter och interventioner

Grupp / Kohort
Patients with HR+/HER2- unresectable or metastatic breast cancer
The study will include adult patients with HR+/HER2- (including HER2-low, HER2-ultralow, and HER2-null) unresectable or metastatic breast cancer who plan to initiate second-line (2L) systemic therapy or initiated 2L systemic therapy within 2 months.

Vad mäter studien?

Primära resultatmått

Resultatmått
Åtgärdsbeskrivning
Tidsram
Percentage of patients receiving different regimens in each Line of treatment (LoT)
Tidsram: From baseline up to 5 years
Percentage of participants receiving each systemic regimen within a given LoT.
From baseline up to 5 years
Percentage of participants receiving different treatment sequence across LoTs
Tidsram: From baseline up to 5 years
Percentage of participants receiving different treatment sequence among those who entered the subsequent LoT.
From baseline up to 5 years
The attrition rate after each Line of Treatment (LoT)
Tidsram: From baseline up to 5 years
Among participants with a documented therapy end for a given LoT, the percentage who did not initiate the next LoT.
From baseline up to 5 years

Sekundära resultatmått

Resultatmått
Åtgärdsbeskrivning
Tidsram
Biomarker and Genetic Testing Pattern
Tidsram: From baseline up to 5 years
Metrics include percentage of participants who undergo testing per biomarker/mutation within each LoT, testing timing, specimen type, assay method, and result distribution.
From baseline up to 5 years
Demographic characteristics
Tidsram: At baseline
Metrics include descriptive statistics for age and counts for categorical variables
At baseline
Percentage of Participants with AEs, TRAEs, and SAEs
Tidsram: From baseline up to 5 years
Proportion of participants with AEs, TRAEs, and SAEs, by MedDRA SOC/PT and CTCAE v6.0 grade; proportions with AEs leading to dose modification, discontinuation, or death. Includes suspected drug, AE dates, seriousness, causality, and outcomes.
From baseline up to 5 years
Clinical management of adverse events of special interest
Tidsram: From baseline up to 5 years
Metrics include percentage of participants who underwent diagnostic tests, prophylactic medications, therapeutic medications, dose modifications of treatment regimens, and follow-up assessments.
From baseline up to 5 years
Eastern Cooperative Oncology Group Performance Status (ECOG PS)
Tidsram: At baseline
Percentage of participants with different ECOG PS
At baseline
ER/PR status
Tidsram: At baseline
Percentage of participants with different ER (estrogen receptor) and PR (progesterone receptor) status
At baseline
HER2 status
Tidsram: At baseline
Percentage of participants with different HER2 (human epidermal growth factor receptor 2) status
At baseline
TNM stage at diagnosis
Tidsram: At baseline
Percentage of participants with different Tumor (T), Node (N), Metastasis (M) stage at diagnosis
At baseline
Endocrine resistance
Tidsram: At baseline
Percentage of participants with different endocrine resistance status
At baseline

Samarbetspartners och utredare

Det är här du hittar personer och organisationer som är involverade i denna studie.

Sponsor

AstraZeneca

Studieavstämningsdatum

Dessa datum spårar framstegen för inlämningar av studieposter och sammanfattande resultat till ClinicalTrials.gov. Studieposter och rapporterade resultat granskas av National Library of Medicine (NLM) för att säkerställa att de uppfyller specifika kvalitetskontrollstandarder innan de publiceras på den offentliga webbplatsen.

Studera stora datum

Studiestart (Beräknad)

5 augusti 2026

Primärt slutförande (Beräknad)

4 augusti 2031

Avslutad studie (Beräknad)

4 augusti 2031

Studieregistreringsdatum

Först inskickad

10 juli 2026

Först inskickad som uppfyllde QC-kriterierna

29 juli 2026

Första postat (Faktisk)

4 augusti 2026

Uppdateringar av studier

Senaste uppdatering publicerad (Faktisk)

4 augusti 2026

Senaste inskickade uppdateringen som uppfyllde QC-kriterierna

29 juli 2026

Senast verifierad

1 juli 2026

Mer information

Termer relaterade till denna studie

Nyckelord

Ytterligare relevanta MeSH-villkor

Andra studie-ID-nummer

  • D3615R00009

Plan för individuella deltagardata (IPD)

Planerar du att dela individuella deltagardata (IPD)?

JA

IPD-planbeskrivning

Qualified researchers can request access to anonymized individual patient-level data from AstraZeneca group of companies sponsored clinical trials via the request portal Vivli.org. All requests will be evaluated as per the AZ disclosure commitment: https://astrazenecagrouptrials.pharmacm.com/ST/Submission/Disclosure. Yes, indicates that AZ are accepting requests for IPD, but this does not mean all requests will be shared.

Tidsram för IPD-delning

AstraZeneca will meet or exceed data availability as per the commitments made to the EFPIA PhRMA Data Sharing Principles. For details of our timelines, please rerefer to our disclosure commitment at https://astrazenecagrouptrials.pharmacm.com/ST/Submission/Disclosure.

Kriterier för IPD Sharing Access

When a request has been approved AstraZeneca will provide access to the anonymized individual patient-level data via secure research environment Vivli.org. Signed Data Usage Agreement (non-negotiable contract for data accessors) must be in place before accessing requested information.

IPD-delning som stöder informationstyp

  • STUDY_PROTOCOL
  • SAV
  • CSR

Läkemedels- och apparatinformation, studiedokument

Studerar en amerikansk FDA-reglerad läkemedelsprodukt

Nej

Studerar en amerikansk FDA-reglerad produktprodukt

Nej

Denna information hämtades direkt från webbplatsen clinicaltrials.gov utan några ändringar. Om du har några önskemål om att ändra, ta bort eller uppdatera dina studieuppgifter, vänligen kontakta register@clinicaltrials.gov. Så snart en ändring har implementerats på clinicaltrials.gov, kommer denna att uppdateras automatiskt även på vår webbplats .

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