A Study Evaluating the Safety of Inavolisib and Fulvestrant With or Without Palbociclib in Participants With Advanced Breast Cancer (ABC) and Type 2 Diabetes
A Phase II Prospective, Open-Label Safety Study of Inavolisib and Fulvestrant With or Without Palbociclib in Participants With PIK3CA-Mutated Hormone Receptor-Positive, HER2-Negative Advanced Breast Cancer and Type 2 Diabetes
Studieoversigt
Status
Status
Betingelser
Betingelser
Intervention / Behandling
Intervention / Behandling
Undersøgelsestype
Undersøgelsestype
Tilmelding (Anslået)
Tilmelding
Fase
Fase
- Fase 2
Kontakter og lokationer
Studiekontakt
Studiekontakt
- Navn: Fastest response: use the inquiry form. https://www.gene.com/contact-us/submit-medical-inquiry
Undersøgelse Kontakt Backup
- Navn: Reference Study ID Number: GO45322 https://forpatients.roche.com/ No attachments to email below.
- Telefonnummer: 888-662-6728 (U.S. and Canada)
- E-mail: global-roche-genentech-trials@gene.com
Deltagelseskriterier
Berettigelseskriterier
Berettigelseskriterier
Aldre berettiget til at studere
- Voksen
- Ældre voksen
Tager imod sunde frivillige
Beskrivelse
Inclusion Criteria:
- Type 2 diabetes with laboratory fasting blood glucose < 185 milligrams per deciliter (mg/dL) and HbA1c <= 8% on any stable anti-hyperglycemic regimen excluding insulin short-term insulin dosing
- Eligible for triplet of inavolisib, fulvestrant and palbociclib: no prior systemic therapy for locally advanced unresectable or metastatic disease
- Confirmed diagnosis of HR+/HER2- breast cancer
- Confirmation of biomarker eligibility (detection of specified mutation(s) of PIK3CA via specified test)
- Measurable disease per Response Evaluation Criteria in Solid Tumors, Version 1.1 (RECIST v1.1)
- Eastern Cooperative Oncology Group (ECOG) Performance Status of 0-1
- Adequate hematologic and organ function within 14 days prior to initiation of study treatment
Exclusion Criteria:
- Pregnant or breastfeeding, or intention of becoming pregnant during the study or within the time frame in which contraception is required
- Metaplastic breast cancer
- Any history of Type 1 diabetes
- Severe hyper- or hypoglycemia event within 6 months of initiation of study treatment
- Any history of leptomeningeal disease or carcinomatous meningitis
- Known and untreated, or active central nervous system (CNS) metastases Participants with a history of treated CNS metastases are eligible
- Active inflammatory or conditions in either eye or history of idiopathic or autoimmune-associated uveitis in either eye
- Symptomatic active lung disease
- History of active bowel inflammation or active inflammatory bowel disease
Studieplan
Hvordan er undersøgelsen tilrettelagt?
Design detaljer
- Primært formål: Behandling
- Tildeling: N/A
- Interventionel model: Enkelt gruppeopgave
- Maskning: Ingen (Åben etiket)
Antal våben
Våben og indgreb
Deltagergruppe / ArmDeltagergruppe / Arm |
Intervention / BehandlingIntervention / Behandling |
|---|---|
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Eksperimentel: Inavolisib + Fulvestrant + Palbociclib
Participants will receive inavolisib and fulvestrant (and some participants palbociclib) as outlined in the intervention section.
|
Participants will receive oral inavolisib on Days 2-28 of each 28-day cycle.
Andre navne:
Participants will receive intramuscular (IM) fulvestrant on Days 1 and 15 of Cycle 1, and then on Day 1 of each subsequent 28-day cycle.
Some participants will receive oral palbociclib on Days 1-21 of each 28-day cycle.
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Hvad måler undersøgelsen?
Primære resultatmål
Primære resultatmål
Resultatmål |
Tidsramme |
|---|---|
|
Percentage of Participants With Grade 4 Hyperglycemia Adverse Events (AEs) After Cycle 1
Tidsramme: Up to approximately 21 months
|
Up to approximately 21 months
|
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Percentage of Participants Hospitalized for Hyperglycemia or its Complications After Cycle 1
Tidsramme: Up to approximately 21 months
|
Up to approximately 21 months
|
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Percentage of Participants with AEs After Cycle 1
Tidsramme: Up to approximately 21 months
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Up to approximately 21 months
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Sekundære resultatmål
Sekundære resultatmål
Resultatmål |
Tidsramme |
|---|---|
|
Percentage of Particiants With Inavolisib-related Hyperglycemia AEs After Cycle 1
Tidsramme: Up to Cycle 1 (each cycle is 28 days)
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Up to Cycle 1 (each cycle is 28 days)
|
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Percentage of Participants With Inavolisib Discontinuations due to Hyperglycemia and its Complications
Tidsramme: Up to approximately 21 months
|
Up to approximately 21 months
|
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Percentage of Participants With Inavolisib Dose Reduction due to Hyperglycemia
Tidsramme: Up to approximately 21 months
|
Up to approximately 21 months
|
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Percentage of Participants With Return of Hemoglobin A1c or Glycated Hemoglobin (HbA1c) to Within 10% of Baseline Within 90 Days After Inavolisib Discontinuation
Tidsramme: Up to approximately 21 months
|
Up to approximately 21 months
|
|
Number of Participants Reporting Presence,Frequency,Severity,&/or Degree of Interference with Daily Function of Selected Symptomatic Treatment Toxicities Assessed by NCI Patient-Reported Outcomes Common Terminology Criteria for AEs (PRO-CTCAE)
Tidsramme: Up to approximately 21 months
|
Up to approximately 21 months
|
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Percentage of Participants Reporting Each Response Option at Each Time Point for the Treatment Side-Effect Bother Item (GP5) From the Functional Assessment of Cancer Therapy - General (FACT-G) Questionnaire
Tidsramme: Up to approximately 21 months
|
Up to approximately 21 months
|
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Change from Baseline in Symptomatic Treatment-Related Toxicities as Assessed Through use of the PRO-CTCAE
Tidsramme: Baseline, Up to approximately 21 months
|
Baseline, Up to approximately 21 months
|
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Change from Baseline in Treatment Side-Effect Bother as Assessed Through use of the FACT-G General Population, Question 5 (GP5) Item
Tidsramme: Baseline, Up to approximately 21 months
|
Baseline, Up to approximately 21 months
|
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Objective Response Rate (ORR)
Tidsramme: Up to approximately 21 months
|
Up to approximately 21 months
|
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Best Overall Response Rate (BOR)
Tidsramme: Up to approximately 21 months
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Up to approximately 21 months
|
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Duration of Response (DOR)
Tidsramme: Up to approximately 21 months
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Up to approximately 21 months
|
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Progression-Free Survival (PFS)
Tidsramme: Up to approximately 21 months
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Up to approximately 21 months
|
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Overall Survival (OS)
Tidsramme: Up to approximately 21 months
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Up to approximately 21 months
|
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Mean and Mean Change From Baseline in Physical Function Score as Assessed by European Organisation for Research and Treatment of Cancer Item Library 17 (EORTC-IL17)
Tidsramme: Baseline, up to approximately 21 months
|
Baseline, up to approximately 21 months
|
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Mean and Mean Change From Baseline in Role Function Score as Assessed by EORTC-IL17
Tidsramme: Baseline, up to approximately 21 months
|
Baseline, up to approximately 21 months
|
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Mean and Mean Change From Baseline in Health-Related Quality of Life (HRQoL) Score as Assessed by EORTC-IL17
Tidsramme: Baseline, up to approximately 21 months
|
Baseline, up to approximately 21 months
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Samarbejdspartnere og efterforskere
Sponsor
Sponsor
Efterforskere
Efterforskere
- Studieleder: Clinical Trials, Hoffmann-La Roche
Publikationer og nyttige links
Datoer for undersøgelser
Studer store datoer
Studiestart (Anslået)
Studiestart
Primær færdiggørelse (Anslået)
Primær færdiggørelse
Studieafslutning (Anslået)
Studieafslutning
Datoer for studieregistrering
Først indsendt
Først indsendt
Først indsendt, der opfyldte QC-kriterier
Først indsendt, der opfyldte QC-kriterier
Først opslået (Faktiske)
Først opslået
Opdateringer af undersøgelsesjournaler
Sidste opdatering sendt (Faktiske)
Sidste opdatering sendt
Sidste opdatering indsendt, der opfyldte kvalitetskontrolkriterier
Sidste opdatering indsendt, der opfyldte kvalitetskontrolkriterier
Sidst verificeret
Sidst verificeret
Mere information
Begreber relateret til denne undersøgelse
Yderligere relevante MeSH-vilkår
- Sygdomme i det endokrine system
- Neoplasmer efter sted
- Neoplasmer
- Metaboliske sygdomme
- Glukosemetabolismeforstyrrelser
- Diabetes mellitus
- Hudsygdomme
- Brystsygdomme
- Ernæringsmæssige og metaboliske sygdomme
- Hud- og bindevævssygdomme
- Diabetes mellitus, type 2
- Brystneoplasmer
- Hormoner
- Hormoner, hormonsubstitutter og hormonantagonister
- Polycykliske forbindelser
- Steroider
- SMUSED-RING-forbindelser
- Estradiol
- Estrenes
- Estraner
- Estradiol kongenere
- Gonadale steroidhormoner
- Gonadale hormoner
- Fulvestrant
- Palbociclib
- inavolisib
Andre undersøgelses-id-numre
Andre undersøgelses-id-numre
- GO45322
Plan for individuelle deltagerdata (IPD)
Planlægger du at dele individuelle deltagerdata (IPD)?
IPD-planbeskrivelse
Lægemiddel- og udstyrsoplysninger, undersøgelsesdokumenter
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