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Study in Post-menopausal Women With Hormone Receptor Positive, HER2-negative Advanced Breast Cancer (EVEREXES)

6. April 2020 aktualisiert von: Novartis Pharmaceuticals

A Phase IIIb, Multi-center, Open-label Study of RAD001 in Combination With EXemestane in Post-menopausal Women With EStrogen Receptor Positive, Human Epidermal Growth Factor Receptor 2 Negative Locally Advanced or Metastatic Breast Cancer

This international, multi-center, open-label, single-arm study evaluated the safety and tolerability profile of everolimus in post-menopausal women with HR positive, HER2 negative locally advanced or metastatic breast cancer after documented recurrence or progression following a non-steroidal aromatase inhibitors (NSAI) therapy in Novartis Oncology emergent growth market (EGM) countries.Data was presented by Asian countries vs Non-Asian countries to confirm no difference in safety and efficacy. Summary statistics were presented.

Studienübersicht

Status

Abgeschlossen

Studientyp

Interventionell

Einschreibung (Tatsächlich)

235

Phase

  • Phase 3

Kontakte und Standorte

Dieser Abschnitt enthält die Kontaktdaten derjenigen, die die Studie durchführen, und Informationen darüber, wo diese Studie durchgeführt wird.

Studienorte

    • Australian Capital Territory
      • Garran, Australian Capital Territory, Australien, 2605
        • Novartis Investigative Site
    • New South Wales
      • Caringbah, New South Wales, Australien, 2229
        • Novartis Investigative Site
      • Liverpool, New South Wales, Australien, 2170
        • Novartis Investigative Site
    • Victoria
      • Box Hill, Victoria, Australien, 3128
        • Novartis Investigative Site
      • Heidelberg, Victoria, Australien, 3084
        • Novartis Investigative Site
      • Ringwood East, Victoria, Australien, 3135
        • Novartis Investigative Site
      • St Albans, Victoria, Australien, 3021
        • Novartis Investigative Site
    • Gujarat
      • Karamsad, Gujarat, Indien, 388325
        • Novartis Investigative Site
    • Maharashtra
      • Nashik, Maharashtra, Indien, 422 004
        • Novartis Investigative Site
      • Pune, Maharashtra, Indien, 411013
        • Novartis Investigative Site
    • Orissa
      • Cuttack, Orissa, Indien, 753 007
        • Novartis Investigative Site
      • Bandung, Indonesien, 40161
        • Novartis Investigative Site
      • Jakarta, Indonesien, 11420
        • Novartis Investigative Site
      • Jogyakarta, Indonesien, 55284
        • Novartis Investigative Site
      • Semarang, Indonesien, 50212
        • Novartis Investigative Site
      • Amman, Jordanien, 11941
        • Novartis Investigative Site
      • Busan, Korea, Republik von, 602739
        • Novartis Investigative Site
      • Jeollanam-do, Korea, Republik von, 519763
        • Novartis Investigative Site
      • Seoul, Korea, Republik von, 03080
        • Novartis Investigative Site
      • Seoul, Korea, Republik von, 06351
        • Novartis Investigative Site
      • Seoul, Korea, Republik von, 03722
        • Novartis Investigative Site
      • Seoul, Korea, Republik von, 02841
        • Novartis Investigative Site
      • Seoul, Korea, Republik von, 06273
        • Novartis Investigative Site
      • Seoul, Korea, Republik von, 01812
        • Novartis Investigative Site
      • Taegu, Korea, Republik von, 41944
        • Novartis Investigative Site
    • Gyeonggi-do
      • Suwon, Gyeonggi-do, Korea, Republik von, 443380
        • Novartis Investigative Site
    • Korea
      • Gyeonggi do, Korea, Korea, Republik von, 10408
        • Novartis Investigative Site
      • Seoul, Korea, Korea, Republik von, 05505
        • Novartis Investigative Site
    • Seocho Gu
      • Seoul, Seocho Gu, Korea, Republik von, 06591
        • Novartis Investigative Site
    • MYS
      • Kuala Lumpur, MYS, Malaysia, 56000
        • Novartis Investigative Site
    • Sabah
      • Kota Kinabalu, Sabah, Malaysia, 88586
        • Novartis Investigative Site
    • Wilayah Persekutuan
      • Kuala Lumpur, Wilayah Persekutuan, Malaysia, 50586
        • Novartis Investigative Site
      • Casablanca, Marokko
        • Novartis Investigative Site
      • Rabat, Marokko, 6527
        • Novartis Investigative Site
      • Western Cape, Südafrika, 7925
        • Novartis Investigative Site
    • Western Cape
      • Cape Town, Western Cape, Südafrika, 7925
        • Novartis Investigative Site
      • George, Western Cape, Südafrika, 6530
        • Novartis Investigative Site
      • Changhua, Taiwan, 50006
        • Novartis Investigative Site
      • Kaohsiung City, Taiwan, 83301
        • Novartis Investigative Site
      • Kaoshiung, Taiwan, 80756
        • Novartis Investigative Site
      • Taipei, Taiwan, 10048
        • Novartis Investigative Site
      • Taipei, Taiwan, 10449
        • Novartis Investigative Site
    • TWN
      • New Taipei City, TWN, Taiwan, 23561
        • Novartis Investigative Site
      • Bangkok, Thailand, 10400
        • Novartis Investigative Site
      • Bangkok, Thailand, 10300
        • Novartis Investigative Site
      • Chiang Mai, Thailand, 50200
        • Novartis Investigative Site
      • Ankara, Truthahn, 06100
        • Novartis Investigative Site
      • Ankara, Truthahn, 06500
        • Novartis Investigative Site
      • Ankara, Truthahn, 06460
        • Novartis Investigative Site
      • Gaziantep, Truthahn, 27310
        • Novartis Investigative Site
      • Izmir, Truthahn, 35040
        • Novartis Investigative Site
      • Kartal, Truthahn, 34890
        • Novartis Investigative Site
      • Pendik / Istanbul, Truthahn, 34899
        • Novartis Investigative Site
      • Ariana, Tunesien, 2080
        • Novartis Investigative Site
      • Ho Chi Minh, Vietnam, 700000
        • Novartis Investigative Site

Teilnahmekriterien

Forscher suchen nach Personen, die einer bestimmten Beschreibung entsprechen, die als Auswahlkriterien bezeichnet werden. Einige Beispiele für diese Kriterien sind der allgemeine Gesundheitszustand einer Person oder frühere Behandlungen.

Zulassungskriterien

Studienberechtigtes Alter

18 Jahre und älter (Erwachsene, Älterer Erwachsener)

Akzeptiert gesunde Freiwillige

Nein

Studienberechtigte Geschlechter

Weiblich

Beschreibung

Inclusion Criteria:

  • Postmenopausal women with metastatic, recurrent or locally advanced breast cancer not amenable to curative treatment by surgery or radiotherapy.
  • Histological or cytological confirmation of hormone-receptor positive (HR+) breast cancer.
  • Disease refractory to non-steroidal aromatase inhibitors, defined as:
  • Recurrence while on, or within 12 months (365 days) of completion of adjuvant therapy with letrozole or anastrozole, or
  • Progression while on, or within one month (30 days) of completion of letrozole or anastrozole treatment for locally advanced or metastatic breast cancer (ABC).
  • Radiological or objective evidence of recurrence or progression on or after the last systemic therapy prior to enrolment.
  • Patients must have had:
  • At least one lesion that could have been accurately measured in at least one dimension

    • 20 mm with conventional imaging techniques or ≥ 10 mm with spiral CT or MRI, or
  • Bone lesions: lytic or mixed (lytic + blastic) in the absence of measurable disease as defined above.
  • Adequate bone marrow, coagulation, liver and renal function.
  • ECOG performance status ≤ 2.

Exclusion Criteria:

  • Patients overexpressing HER2 by local laboratory testing (IHC 3+ staining or in situ hybridization positive). Patients with IHC 2+ must have a negative in situ hybridization test.
  • Patients with only non-measurable lesions other than bone metastasis (e.g. pleural effusion, ascites).
  • Patients with more than one prior chemotherapy line for ABC. A chemotherapy line is an anticancer regimen(s) that contained at least 1 cytotoxic chemotherapy agent, given for a minimum of 21 days.
  • Previous treatment with mTOR inhibitors.
  • Known hypersensitivity to mTOR inhibitors, e.g. Sirolimus (rapamycin).
  • Patients with a known history of HIV seropositivity. Screening for HIV infection at baseline was not required.
  • Patient who were being treated with drugs recognized as being strong inhibitors or inducers of the isoenzyme CYP3A
  • History of brain or other CNS metastases, including leptomeningeal metastasis.

Studienplan

Dieser Abschnitt enthält Einzelheiten zum Studienplan, einschließlich des Studiendesigns und der Messung der Studieninhalte.

Wie ist die Studie aufgebaut?

Designdetails

  • Hauptzweck: Behandlung
  • Zuteilung: N / A
  • Interventionsmodell: Einzelgruppenzuweisung
  • Maskierung: Keine (Offenes Etikett)

Waffen und Interventionen

Teilnehmergruppe / Arm
Intervention / Behandlung
Experimental: everolimus + exemestane
Everolimus (10 mg) and exemestane (25 mg) tablets taken orally in combination once daily
one 10 mg tablet or two 5 mg tablets of everolimus were administered orally once daily on a continuous dosing schedule starting on Day 1
Andere Namen:
  • RAD001
25 mg tablet was administered orally once daily on a continuous dosing schedule starting on Day 1

Was misst die Studie?

Primäre Ergebnismessungen

Ergebnis Maßnahme
Maßnahmenbeschreibung
Zeitfenster
Summary of Number of Participants With Treatment Emergent Adverse Events (TEAE) - All Grades
Zeitfenster: Baseline up to approximately 43 weeks for Asian countires and 32 weeks for Non-Asian countries including a 30 day post treatment follow up period
Adverse events (AEs), serious adverse events (SAEs), changes from baseline in vital signs and laboratory results (hematology, blood chemistry, lipid profile) qualifying and reported as AEs. Although a patient might had two or more adverse events the patient is only counted once in a category. The same patient might appear in different categories. AESI: Adverse events of special interest.
Baseline up to approximately 43 weeks for Asian countires and 32 weeks for Non-Asian countries including a 30 day post treatment follow up period

Sekundäre Ergebnismessungen

Ergebnis Maßnahme
Maßnahmenbeschreibung
Zeitfenster
Percentage of Participants Response Rates (Best Overall and Overall)
Zeitfenster: Baseline up to approximately 43 weeks for Asian countires and 32 weeks for Non-Asian countries
The best overall response for each patient is determined from the sequence of investigator overall lesion responses according to RECIST 1.1: Complete Response (CR)=disappearance of target lesions, Partial Response (PR) was >=30% decrease in sum of diameter of lesions, Progressive Disease (PD) was >=20% decrease in sum of diameter of lesions, Stable Disease (SD) does not qualify for PR, CR or PD, Unknown=not documented or assessed. To be assigned a best overall response of CR at least two determinations of CR at least 4 weeks apart before progression are required. To be assigned a best overall response of PR at least two determinations of PR or better at least 4 weeks apart before progression (and not qualifying for a CR) are required. The Overall response rate (ORR) is the percentage of patients with a best overall response of confirmed complete (CR) or partial (PR) response. The 95% confidence intervals (CI) were computed using the Clopper-Pearson method
Baseline up to approximately 43 weeks for Asian countires and 32 weeks for Non-Asian countries
Percentage of Participants Clinical Benefit Rate
Zeitfenster: Baseline up to approximately 43 weeks for Asian countires and 32 weeks for Non-Asian countries
Clinical benefit rate: Patients with best overall response rate of CR (any duration), PR (any duration) and SD with duration of 24 weeks or longer according to RECIST 1.1 criteria: Complete Response (CR)=disappearance of target lesions, Partial Response (PR) was >=30% decrease in sum of diameter of lesions, Progressive Disease (PD) was >=20% decrease in sum of diameter of lesions, Stable Disease (SD) does not qualify for PR, CR or PD, Unknown=not documented or assessed. Best overall response of CR = at least two determinations of CR at least 4 weeks apart before progression are required. Best overall response of PR = at least two determinations of PR or better at least 4 weeks apart before progression (and not qualifying for a CR) are required. The Overall response rate (ORR) is the percentage of patients with a best overall response of confirmed complete (CR) or partial (PR) response. The 95% confidence intervals (CI) were computed using the Clopper-Pearson method.
Baseline up to approximately 43 weeks for Asian countires and 32 weeks for Non-Asian countries
Progression Free Survival (PFS)
Zeitfenster: Baseline up to approximately 43 weeks for Asian countires and 40 weeks for Non-Asian countries

PFS is time from date of start of treatment to date of disease progression or death due to any cause, whichever occurs first.

b Percentiles with 95% CIs are calculated from PROC LIFETEST output using method of Brookmeyer and Crowley (1982)

Baseline up to approximately 43 weeks for Asian countires and 40 weeks for Non-Asian countries
Percent of Participants Event-free Probability Estimates of Deterioration of Eastern Cooperative Oncology Group (ECOG) Performance Status
Zeitfenster: Baseline up to approximately 50 weeks
Time to deterioration of ECOG performance status, from baseline will be assessed using the ECOG Performance Status Scale (Oken, 1982). Time to deterioration is the time from date of start of treatment to the date of the event defined as deterioration. Deterioration is defined as an increase in performance status from 0 to 2 or greater, an increase in performance status from 1-2 to 3 or greater, or death due to any cause. Event-free probability estimate is the estimated probability that a patient will remain event-free up to the specified time point. Event-free probability estimates were are obtained from the Kaplan-Meier survival estimates.
Baseline up to approximately 50 weeks

Mitarbeiter und Ermittler

Hier finden Sie Personen und Organisationen, die an dieser Studie beteiligt sind.

Studienaufzeichnungsdaten

Diese Daten verfolgen den Fortschritt der Übermittlung von Studienaufzeichnungen und zusammenfassenden Ergebnissen an ClinicalTrials.gov. Studienaufzeichnungen und gemeldete Ergebnisse werden von der National Library of Medicine (NLM) überprüft, um sicherzustellen, dass sie bestimmten Qualitätskontrollstandards entsprechen, bevor sie auf der öffentlichen Website veröffentlicht werden.

Haupttermine studieren

Studienbeginn (Tatsächlich)

29. März 2013

Primärer Abschluss (Tatsächlich)

29. Januar 2019

Studienabschluss (Tatsächlich)

29. Januar 2019

Studienanmeldedaten

Zuerst eingereicht

1. Juni 2017

Zuerst eingereicht, das die QC-Kriterien erfüllt hat

1. Juni 2017

Zuerst gepostet (Tatsächlich)

5. Juni 2017

Studienaufzeichnungsaktualisierungen

Letztes Update gepostet (Tatsächlich)

7. April 2020

Letztes eingereichtes Update, das die QC-Kriterien erfüllt

6. April 2020

Zuletzt verifiziert

1. April 2020

Mehr Informationen

Begriffe im Zusammenhang mit dieser Studie

Plan für individuelle Teilnehmerdaten (IPD)

Planen Sie, individuelle Teilnehmerdaten (IPD) zu teilen?

JA

Beschreibung des IPD-Plans

Novartis is committed to sharing with qualified external researchers, access to patient-level data and supporting clinical documents from eligible studies. These requests are reviewed and approved by an independent review panel on the basis of scientific merit. All data provided is anonymized to respect the privacy of patients who have participated in the trial in line with applicable laws and regulations.

This trial data availability is according to the criteria and process described on www.clinicalstudydatarequest.com

Arzneimittel- und Geräteinformationen, Studienunterlagen

Studiert ein von der US-amerikanischen FDA reguliertes Arzneimittelprodukt

Nein

Studiert ein von der US-amerikanischen FDA reguliertes Geräteprodukt

Nein

Diese Informationen wurden ohne Änderungen direkt von der Website clinicaltrials.gov abgerufen. Wenn Sie Ihre Studiendaten ändern, entfernen oder aktualisieren möchten, wenden Sie sich bitte an register@clinicaltrials.gov. Sobald eine Änderung auf clinicaltrials.gov implementiert wird, wird diese automatisch auch auf unserer Website aktualisiert .

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