- ICH GCP
- US Clinical Trials Registry
- Klinisk utprøving NCT05477576
Studie av RYZ101 sammenlignet med SOC i Pts med inoperable SSTR+ Godt differensiert GEP-NET som har utviklet seg etter 177Lu-SSA terapi (ACTION-1)
Fase 1b/3 Global, randomisert, kontrollert, åpen studie som sammenligner behandling med RYZ101 med standardbehandling hos pasienter med inoperable, avanserte, SSTR+, godt differensierte GEP-NET som har utviklet seg etter tidligere 177Lu-SSA-terapi
This study aims to determine the safety, pharmacokinetics (PK) and recommended Phase 3 dose (RP3D) of RYZ101 in Part 1, and the safety, efficacy, and PK of RYZ101 compared with investigator-selected standard of care (SoC) therapy in Part 2 in subjects with inoperable, advanced, well-differentiated, somatostatin receptor expressing (SSTR+) gastroenteropancreatic neuroendocrine tumors (GEP-NETs) that have progressed following treatment with Lutetium 177-labelled somatostatin analogue (177Lu-SSA) therapy, such as 177Lu-DOTATATE or 177Lu-DOTATOC (177Lu-DOTATATE/TOC), or 177Lu-high affinity [HA]-DOTATATE.
Studieoversikt
Status
Forhold
Intervensjon / Behandling
Studietype
Registrering (Faktiske)
Fase
- Fase 3
Kontakter og plasseringer
Studiesteder
-
-
-
Brussels, Belgia
- Research Facility
-
Leuven, Belgia
- Research Facility
-
Roeselare, Belgia
- Research Facility
-
-
-
-
-
Brasília, Brasil
- Research Facility
-
Rio de Janeiro, Brasil
- Research Facility
-
São Paulo, Brasil
- Research Facility
-
-
-
-
Ontario
-
London, Ontario, Canada
- Research Facility
-
Toronto, Ontario, Canada, M4N 3M5
- Research Facility
-
-
Quebec
-
Montreal, Quebec, Canada
- Research Facility
-
-
-
-
Arizona
-
Phoenix, Arizona, Forente stater, 85054
- Research Facility
-
-
California
-
Duarte, California, Forente stater, 91010
- Research Facility
-
Irvine, California, Forente stater, 92663
- Research Facility
-
Los Angeles, California, Forente stater, 90095
- Research Facility
-
Palo Alto, California, Forente stater, 94305
- Research Facility
-
San Francisco, California, Forente stater, 94143
- Research Facility
-
-
Connecticut
-
New Haven, Connecticut, Forente stater, 06510
- Research Facility
-
-
District of Columbia
-
Washington D.C., District of Columbia, Forente stater, 20010
- Research Facility
-
-
Florida
-
Jacksonville, Florida, Forente stater, 32224
- Research Facility
-
Miami, Florida, Forente stater, 33165
- Research Facility
-
Tampa, Florida, Forente stater, 33607
- Research Facility
-
-
Georgia
-
Atlanta, Georgia, Forente stater, 30322
- Research Facility
-
-
Iowa
-
Iowa City, Iowa, Forente stater, 52242
- Research Facility
-
-
Kentucky
-
Lexington, Kentucky, Forente stater, 40536
- Research Facility
-
-
Maryland
-
Glen Burnie, Maryland, Forente stater, 21061
- Research Facility
-
-
Massachusetts
-
Boston, Massachusetts, Forente stater, 02215
- Research Facility
-
Boston, Massachusetts, Forente stater, 02118
- Research Facility
-
-
Michigan
-
Troy, Michigan, Forente stater, 48098
- Research Facility
-
-
Minnesota
-
Rochester, Minnesota, Forente stater, 55905
- Research Facility
-
-
Missouri
-
St Louis, Missouri, Forente stater, 63110
- Research Facility
-
-
Nebraska
-
Omaha, Nebraska, Forente stater, 68130
- Research Facility
-
-
New York
-
New York, New York, Forente stater, 10029
- Research Facility
-
New York, New York, Forente stater, 10065
- Research Facility
-
-
Ohio
-
Cleveland, Ohio, Forente stater, 44106
- Research Facility
-
Columbus, Ohio, Forente stater, 43221
- Research Facility
-
-
Oregon
-
Portland, Oregon, Forente stater, 97239
- Research Facility
-
-
Pennsylvania
-
Philadelphia, Pennsylvania, Forente stater, 19104
- Research Facility
-
Pittsburgh, Pennsylvania, Forente stater, 15232
- Research Facility
-
-
Tennessee
-
Nashville, Tennessee, Forente stater, 37232
- Research Facility
-
-
Texas
-
Houston, Texas, Forente stater, 77030
- Research Facility
-
-
Utah
-
Salt Lake City, Utah, Forente stater, 84112
- Research Facility
-
-
Washington
-
Seattle, Washington, Forente stater, 98109
- Research Facility
-
-
-
-
-
Clichy, Frankrike
- Research Facility
-
Lille, Frankrike
- Research Facility
-
Montpellier, Frankrike
- Research Facility
-
Nantes, Frankrike
- Research Facility
-
Vandœuvre-lès-Nancy, Frankrike
- Research Facility
-
Villejuif, Frankrike
- Research Facility
-
-
-
-
-
Amsterdam, Nederland
- Research Facility
-
Maastricht, Nederland
- Research Facility
-
Utrecht, Nederland
- Research Facility
-
-
-
-
-
Barcelona, Spania
- Research Facility
-
Madrid, Spania
- Research Facility
-
Zaragoza, Spania
- Research Facility
-
-
-
-
-
Seoul, Sør -Korea
- Research Facility
-
-
Deltakelseskriterier
Kvalifikasjonskriterier
Alder som er kvalifisert for studier
Tar imot friske frivillige
Kjønn som er kvalifisert for studier
Beskrivelse
Inclusion:
- Histologically proven, Grade 1-2 well differentiated, inoperable, advanced GEP-NETs (Ki67 ≤20%) Eastern Cooperative Oncology Group (ECOG) status 0-2. Ki67% <20% is not required for the ad hoc subcohort of the PK/ECG substudy.
- Progressive, SSTR-PET positive (i.e., Krenning score 3 or 4) GEP-NET (GI or pancreas) following 2-4 cycles of treatment with 177Lu-labeled SSA. Must have achieved disease control for at least 6 months following Lu-177 SSA (archival tissue is not required for the ad hoc subcohort of the PK/ECG substudy). No time limit is defined between 177Lu-SSA treatment and randomization. There must be at least 1 SSTR-PET imaging-positive measurable site of disease (according to RECIST v1.1) and no RECIST v1.1 measurable metastatic lesions that are SSTR imaging-negative.
- Adequate renal function, as evidenced by estimated glomerular filtration rate (eGFR) ≥60 mL/min/1.73 m2 (calculated using the Chronic Kidney Disease Epidemiology Collaboration [CKD-EPI]) (Levey et al. 2009)
- Adequate hematologic function, defined by the following laboratory results:
- Part 2: Hemoglobin concentration ≥5.0 mmol/L (≥8.0 g/dL); ANC ≥1000 cells/µL (≥1000 cells/mm3); platelets ≥75 x 109/L (75 x 103/mm3).
- Total bilirubin ≤3 x upper limit normal (ULN)
- Serum albumin ≥3.0 g/dL unless prothrombin time is within the normal range
Exclusion:
- Prior radioembolization
- Significant cardiovascular disease, such as New York Heart Association (NYHA) Class ≥II heart failure, left ventricular ejection fraction (LVEF) <40% or QT interval corrected for heart rate using Fridericia's formula (QTcF) >450 ms for males and >470 ms for females.
- Resistant hypertension, defined as uncontrolled blood pressure (BP) >140/90 mmHg while on optimal doses of at least 3 antihypertensive medications with 1 being a diuretic (Whelton et al. 2018)
- Uncontrolled diabetes mellitus as defined by hemoglobin A1C (HgB A1C) ≥8%
- PRRT other than Lu-177 SSA (not applicable for ad hoc subcohort of the PK/ECG substudy)
- Any condition requiring systemic treatment with high-dose glucocorticoids within 14 days prior to first dose of study treatment and/or which cannot be stopped while on study. Inhaled or topical steroids are permitted.
- Prior history of liver cirrhosis or liver transplantation
Studieplan
Hvordan er studiet utformet?
Designdetaljer
- Primært formål: Behandling
- Tildeling: Randomisert
- Intervensjonsmodell: Parallell tildeling
- Masking: Ingen (Open Label)
Våpen og intervensjoner
Deltakergruppe / Arm |
Intervensjon / Behandling |
|---|---|
|
Eksperimentell: Phase 1b - RYZ101
Part 1 is an uncontrolled dose de-escalation study to confirm the safety and determine the RP3D of RYZ101 based on Bayesian optimal interval design. |
RP3D as determined in Phase 1b |
|
Aktiv komparator: Phase 3 - RYZ101
Actinium 225 radiolabeled somatostatin analog (SSA) for injection |
RP3D as determined in Phase 1b |
|
Aktiv komparator: Phase 3 - Standard of Care
Investigator's choice of standard of care between everolimus, sunitinib, octreotide, or lanreotide. |
Everolimus Sunitinib High-dose octreotide Lanreotide |
|
Aktiv komparator: Phase 3 - RYZ101, PK/ECG Substudy adhoc subcohort
Actinium 225 radiolabeled somatostatin analog (SSA) for injection |
RP3D as determined in Phase 1b |
Hva måler studien?
Primære resultatmål
Resultatmål |
Tiltaksbeskrivelse |
Tidsramme |
|---|---|---|
|
Phase 1b: RP3D
Tidsramme: 56 days of study treatment
|
Incidence of DLTs during the first 56 days of study treatment will be assessed. |
56 days of study treatment
|
|
Phase 3: PFS as determined by BICR
Tidsramme: After the target number of 143 PFS events have occurred
|
PFS will be defined as the time from the date of randomization until the date of progression (as determined by BICR from tumor assessments using RECIST v1.1) or death due to any cause, whichever occurs earlier. |
After the target number of 143 PFS events have occurred
|
Samarbeidspartnere og etterforskere
Sponsor
Etterforskere
- Studieleder: Ye Yuan, MD, RayzeBio Sr. Medical Director
Publikasjoner og nyttige lenker
Studierekorddatoer
Studer hoveddatoer
Studiestart (Faktiske)
Primær fullføring (Antatt)
Studiet fullført (Antatt)
Datoer for studieregistrering
Først innsendt
Først innsendt som oppfylte QC-kriteriene
Først lagt ut (Faktiske)
Oppdateringer av studieposter
Sist oppdatering lagt ut (Faktiske)
Siste oppdatering sendt inn som oppfylte QC-kriteriene
Sist bekreftet
Mer informasjon
Begreper knyttet til denne studien
Nøkkelord
Ytterligere relevante MeSH-vilkår
- Sykdommer i det endokrine systemet
- Neoplasmer etter nettsted
- Neoplasmer
- Neoplasmer etter histologisk type
- Neoplasmer i fordøyelsessystemet
- Sykdommer i fordøyelsessystemet
- Neoplasmer i endokrine kjertel
- Pankreassykdommer
- Neoplasmer, kjertel og epitel
- Adenokarsinom
- Adenom
- Karsinom
- Nevroektodermale svulster
- Neoplasmer, kjønnsceller og embryonale
- Neoplasmer, nervevev
- Neoplasmer i bukspyttkjertelen
- Nevroendokrine svulster
- Adenom, øycelle
- Karsinoid svulst
- Gastro-enteropancreatic nevroendokrin tumor
- Peptider
- Aminosyrer, peptider og proteiner
- Organiske kjemikalier
- Heterocykliske forbindelser, 1-ring
- Heterocykliske forbindelser
- Heterocykliske forbindelser, 2-ring
- Heterocykliske forbindelser, smeltet ringen
- Azoler
- Polysykliske forbindelser
- Indoler
- Makrolider
- Laktoner
- Pyrroles
- Makrosykliske forbindelser
- Peptider, syklisk
- Sirolimus
- Sunitinib
- Everolimus
- Oktreotid
- Lanreotid
Andre studie-ID-numre
- RYZ101-301
Plan for individuelle deltakerdata (IPD)
Planlegger du å dele individuelle deltakerdata (IPD)?
Legemiddel- og utstyrsinformasjon, studiedokumenter
Studerer et amerikansk FDA-regulert medikamentprodukt
Studerer et amerikansk FDA-regulert enhetsprodukt
Denne informasjonen ble hentet direkte fra nettstedet clinicaltrials.gov uten noen endringer. Hvis du har noen forespørsler om å endre, fjerne eller oppdatere studiedetaljene dine, vennligst kontakt register@clinicaltrials.gov. Så snart en endring er implementert på clinicaltrials.gov, vil denne også bli oppdatert automatisk på nettstedet vårt. .