- ICH GCP
- US Clinical Trials Registry
- Klinisk utprøving NCT04455841
INCB000928 Administrert som monoterapi eller i kombinasjon med ruxolitinib hos deltakere med anemi på grunn av myeloproliferative lidelser (LIMBER)
En fase 1/2 åpen, multisenterstudie av INCB000928 administrert som monoterapi eller i kombinasjon med ruxolitinib hos deltakere med anemi på grunn av myeloproliferative lidelser
Studieoversikt
Status
Intervensjon / Behandling
Studietype
Registrering (Faktiske)
Fase
- Fase 2
- Fase 1
Kontakter og plasseringer
Studiesteder
-
-
Ontario
-
Toronto, Ontario, Canada, M5G 2M9
- Princess Margaret Cancer Center
-
-
Quebec
-
Montreal, Quebec, Canada, H3T1E2
- McGill University Jewish General Hospital
-
-
-
-
California
-
Duarte, California, Forente stater, 91010
- City of Hope National Medical Center
-
Irvine, California, Forente stater, 92618
- City of Hope Orange County
-
Los Angeles, California, Forente stater, 90089
- USC Norris Comprehensive Cancer Center
-
Palo Alto, California, Forente stater, 94304
- Stanford Cancer Center
-
San Diego, California, Forente stater, 92103
- Prebys Cancer Center
-
-
Georgia
-
Atlanta, Georgia, Forente stater, 30322
- Emory University - Winship Cancer Institute
-
Atlanta, Georgia, Forente stater, 30322
- Emory University-Winship Cancer Institute
-
-
Michigan
-
Grand Rapids, Michigan, Forente stater, 49546
- START Midwest
-
-
Missouri
-
St Louis, Missouri, Forente stater, 63110
- Washington University School of Medicine
-
-
New York
-
New York, New York, Forente stater, 10065
- Weill Cornell Medical Centers
-
-
North Carolina
-
Durham, North Carolina, Forente stater, 27705
- Duke University Medical Center, Department of Hematologic Malignancies and Cellular Therapy
-
-
Tennessee
-
Nashville, Tennessee, Forente stater, 37232
- Vanderbilt University Medical Center
-
-
Texas
-
Houston, Texas, Forente stater, 77030
- MD Anderson Cancer Center
-
-
-
-
-
Angers, Frankrike, 49033
- Centre Hospitalier D'Angers
-
Marseille, Frankrike, 13273
- Institut Paoli Calmettes
-
Paris, Frankrike, 75010
- Hospital Saint Louis
-
-
-
-
-
Bergamo, Italia, 24127
- Azienda Ospedaliera Papa Giovanni XXIII
-
Bologna, Italia, 40138
- S Orsolas University Hospital Seragnoli Institute of Hematology
-
Florence, Italia, 50134
- Azienda Ospedaliero-Universitaria Careggi (Aouc)
-
Orbassano, Italia, 10043
- Azienda Ospedaliera Universitaria San Luigi Gonzaga Orbassano
-
Pavia, Italia, 27100
- Comitato Di Bioetica Della Fondazione Irccs Policlinico San Matteo
-
Perugia, Italia, 06124
- Ospedale Santa Maria Della Misericordia Perugia
-
-
-
-
-
Bunkyō City, Japan, 113-8519
- Tokyo Medical and Dental University Hospital
-
Chiba, Japan, 260-8717
- Chiba cancer center
-
Gifu, Japan, 500-8513
- Gifu Municipal Hospital
-
Hirakata, Japan, 573-1191
- Kansai Medical University Hospital
-
Kumamoto, Japan, 862-8655
- Kumamoto Shinto General Hospital
-
Osaka, Japan, 541-8567
- Osaka International Cancer Institute
-
-
-
-
-
Boston, Storbritannia, PE21 9QS
- United Lincolnshire Hospitals
-
Lincoln, Storbritannia, LN2 5QY
- Lincoln County Hospital
-
Truro, Storbritannia, TR1 3LJ
- Royal Cornwall Hospital Truro Sunrise Centre
-
-
WLS
-
Cardiff, WLS, Storbritannia, CF14 4XW
- University Hospital of Wales
-
-
Deltakelseskriterier
Kvalifikasjonskriterier
Alder som er kvalifisert for studier
Tar imot friske frivillige
Beskrivelse
Inklusjonskriterier:
Deltakere med MF som er transfusjonsavhengige eller tilstede med symptomatisk anemi, definert som følger:
- Anemi: En Hgb-verdi < 10 g/dL vist under screening registrert ved 3 separate anledninger med minst 7 dager mellom målingene (Merk: RBC-transfusjon må være minst 2 uker før Hgb-målingen under screening).
- Transfusjonsavhengig: Deltakeren har mottatt minst 4 enheter RBC-transfusjoner i løpet av de 28 dagene umiddelbart før syklus 1 dag 1 ELLER har mottatt et gjennomsnitt på minst 4 enheter RBC-transfusjoner i løpet av de 8 ukene umiddelbart før syklus 1 dag 1, for en Hgb-nivå på < 8,5 g/dL, i fravær av blødning eller behandlingsindusert anemi. I tillegg må den siste transfusjonsepisoden ha skjedd i løpet av de 28 dagene før syklus 1 dag 1.
ECOG ytelsesstatusscore for følgende:
- 0 eller 1 for doseeskaleringsstadiene.
- 0, 1 eller 2 for dose-ekspansjonsstadiet.
- Forventet levealder er større enn 6 måneder
- Avtale om å unngå graviditet eller far til barn.
- Ikke kvalifisert til å motta eller har ikke respondert på tilgjengelige terapier for anemi som ESA.
- For TGA:
- Deltakere tidligere behandlet med JAK-hemmere i minst 12 uker.
- Deltakere med middels-2 eller høy DIPSS MF i henhold til IWG-MRT kriterier.
- For TGB:
- Deltakerne må ha vært på et terapeutisk og stabilt regime med ruxolitinib i minst 12 påfølgende uker umiddelbart før den første dosen av studiebehandlingen.
- Deltakere med middels-1, middels-2 eller høy DIPSS MF i henhold til IWG-MRT-kriterier.
Ekskluderingskriterier:
- Gjennomgått en tidligere allogen eller autolog stamcelletransplantasjon eller en kandidat for slik transplantasjon.
- Eventuell tidligere kjemoterapi, immunmodulerende medikamentbehandling, immunsuppressiv terapi, biologisk terapi, endokrin terapi, målrettet terapi, antistoff eller hypometylerende middel for å behandle deltakerens sykdom, med unntak av ruxolitinib kun for TGB, innen 5 halveringstider eller 28 dager (avhengig av hva som er kortere) før den første dosen av studiebehandlingen.
- Laboratorieverdier utenfor protokolldefinert område ved screening.
Studieplan
Hvordan er studiet utformet?
Designdetaljer
- Primært formål: Behandling
- Tildeling: Ikke-randomisert
- Intervensjonsmodell: Sekvensiell tildeling
- Masking: Ingen (Open Label)
Våpen og intervensjoner
Deltakergruppe / Arm |
Intervensjon / Behandling |
|---|---|
|
Eksperimentell: Behandlingsgruppe B (TGB)
INCB000928 vil bli administrert i kombinasjon med ruxolitinib.
|
INCB000928 vil bli administrert med protokolldefinert dose.
Ruxolitinib vil bli administrert med protokolldefinert dose.
|
|
Eksperimentell: Behandlingsgruppe A (TGA)
INCB000928 vil bli administrert én gang daglig (QD).
|
INCB000928 vil bli administrert med protokolldefinert dose.
|
|
Eksperimentell: Behandlingsgruppe C (TGC)
INCB000928 vil bli administrert i kombinasjon med ruxolitinib.
|
INCB000928 vil bli administrert med protokolldefinert dose.
Ruxolitinib vil bli administrert med protokolldefinert dose.
|
Hva måler studien?
Primære resultatmål
Resultatmål |
Tiltaksbeskrivelse |
Tidsramme |
|---|---|---|
|
Number of Participants With Any Treatment-emergent Adverse Event (TEAE) and Any Treatment-emergent Serious Adverse Event (SAE)
Tidsramme: up to approximately 4 years
|
An adverse event (AE) was defined as any untoward medical occurrence associated with the use of a drug in humans, whether or not considered drug related.
An AE could therefore have been any unfavorable and unintended sign (including an abnormal laboratory finding), symptom, or disease (new or exacerbated) temporally associated with the use of study drug/treatment.
A TEAE was defined as any AE either reported for the first time or the worsening of a pre-existing event after the first dose of study drug until 30 days after the last dose of study drug.
|
up to approximately 4 years
|
|
Number of Participants With Any ≥Grade 3 TEAE and Any Treatment-emergent SAE
Tidsramme: up to approximately 4 years
|
An adverse event (AE) was defined as any untoward medical occurrence associated with the use of a drug in humans, whether or not considered drug related.
A TEAE was defined as any AE either reported for the first time or the worsening of a pre-existing event after the first dose of study drug until 30 days after the last dose of study drug.
The severity of AEs was assessed using Common Terminology Criteria for Adverse Events (CTCAE) version 5.0 Grades 1 through 5. Grade 1: mild; asymptomatic or mild symptoms; clinical or diagnostic observations only; treatment not indicated.
Grade 2: moderate; minimal, local, or noninvasive treatment indicated; limiting age-appropriate activities of daily living.
Grade 3: severe or medically significant but not immediately life-threatening; hospitalization or prolongation of hospitalization indicated; disabling; limiting self-care activities of daily living.
Grade 4: life-threatening consequences; urgent treatment indicated.
Grade 5: fatal.
|
up to approximately 4 years
|
|
Number of Participants With Dose-limiting Toxicities (DLTs)
Tidsramme: from Cycle 1 Day 1 to Cycle 1 Day 28
|
A DLT was defined as the occurrence of any protocol-defined toxicity occurring during the first treatment cycle, from Cycle 1 Day 1 up to and including Cycle 1 Day 28 (per regimen cycle schedule), except those with a clear alternative explanation (e.g., disease progression) or transient (≤72 hours) abnormal laboratory values without associated clinically significant signs or symptoms based on investigator determination.
The DLT-Evaluable Population included all non-backfill participants eligible for dose escalation who met the criteria outlined in the Analysis Population field.
|
from Cycle 1 Day 1 to Cycle 1 Day 28
|
|
Maximum Tolerated Dose (MTD)
Tidsramme: from Cycle 1 Day 1 to Cycle 1 Day 28
|
The MTD was defined as the dose at which the observed DLT rate was closest to the target DLT rate of 28% using an isotonical method that took the assumption of a monotonic dose-toxicity relationship into account.
Per the protocol, the stopping rule was either (a) reaching a certain number of participants at one dose level under the early stopping rule or (b) reaching the pre-defined maximum sample size.
Dose escalation was to be considered complete only when one of these conditions was met.
After completion, the MTD was to be defined as the dose level closest to the target DLT rate.
The MTD could not be concluded until the stopping rule was met.
|
from Cycle 1 Day 1 to Cycle 1 Day 28
|
|
Recommended Dose for Expansion (RDE)
Tidsramme: from Cycle 1 Day 1 to Cycle 1 Day 28
|
The RDE was defined as a pharmacodynamically active dose.
The RDE was determined in an independent fashion by evaluation of all available data (i.e., safety, pharmacokinetic, and pharmacodynamic data) from the respective dose-escalation stage of the study for further investigation in the expansion cohort, including safety (e.g., low-grade but chronic toxicities, dose reduction, dose interruption, or missed doses of zilurgisertib and/or ruxolitinib).
The RDE(s) could not exceed the MTD in each treatment group
|
from Cycle 1 Day 1 to Cycle 1 Day 28
|
Sekundære resultatmål
Resultatmål |
Tiltaksbeskrivelse |
Tidsramme |
|---|---|---|
|
Prosentvis endring i hepcidin fra syklus 1 dag 15 til syklus 7 dag 1
Tidsramme: fra syklus 1 dag 15 til syklus 7 dag 1
|
Prosentvis endring ble beregnet som ([post-baseline-verdi minus baseline-verdi] / [baseline-verdi]) * 100.
|
fra syklus 1 dag 15 til syklus 7 dag 1
|
|
Percentage of Participants With Anemia Response
Tidsramme: up to Week 24
|
Anemia response was defined as (a) a hemoglobin (Hgb) increase of 1.5 grams per deciliter (g/dL) relative to baseline for any "rolling" 12-week period (84 days with each assessment that met this requirement) during the first 24 weeks of treatment if transfusion independent (TI) at baseline; or (b) transfusion independence for any "rolling" 12-week period (absence of any red blood cell [RBC] transfusion over any 84-day period) during the first 24 weeks of treatment if transfusion dependent (TD) at baseline.
|
up to Week 24
|
|
Duration of Anemia Response
Tidsramme: up to 1530 days
|
Duration of anemia response was defined as (a) the interval from the first onset of anemia response to the earliest date of loss of anemia response that persisted for at least 4 weeks or death from any cause (for TI participants at baseline); or (b) the duration of the RBC-TI period for participants who achieved RBC-TI for at least 12 consecutive weeks during the first 24 weeks of treatment (for TD participants at baseline).
|
up to 1530 days
|
|
Mean Change From Baseline in the Hgb Value Over 12-week Treatment Periods
Tidsramme: Baseline; up to 24 weeks
|
Mean change from baseline was assessed as the largest increase from baseline in the mean Hgb values over any rolling 12-week treatment period during the first 24 weeks of treatment.
Change from baseline was calculated as the post-baseline value minus the baseline value.
|
Baseline; up to 24 weeks
|
|
Rate of Red Blood Cell (RBC) Transfusion From Week 24 Through Week 48
Tidsramme: from Week 24 through Week 48
|
The rate of RBC transfusion was defined as the average number of RBC units per participant-month during the treatment period.
|
from Week 24 through Week 48
|
|
Splenic Volume Response Rate at Week 24
Tidsramme: Week 24
|
Splenic volume response rate was defined as the percentage of participants achieving a ≥35% reduction in spleen volume at Week 24 relative to baseline as measured by magnetic resonance imaging or computed tomography scan.
|
Week 24
|
|
Spleen Length Response
Tidsramme: Week 24
|
Spleen length response was defined as the percentage of participants achieving a ≥50% reduction in spleen length at any visit relative to baseline as measured by palpation.
|
Week 24
|
|
Overall Response Rate (ORR)
Tidsramme: Week 24
|
ORR was defined as the percentage of participants with complete response (CR) or partial response (PR) (including the morphologic effects of the combination of zilurgisertib with ruxolitinib on bone marrow) according to Tefferi et al (2013) definitions.
|
Week 24
|
|
Progression-free Survival (PFS)
Tidsramme: Week 24
|
PFS was defined as the interval from the first dose of study treatment until the first documented progression or death according to Tefferi et al (2013) definitions.
|
Week 24
|
|
Leukemia-free Survival (LFS)
Tidsramme: Week 24
|
LFS was defined as the interval from the first dose of study treatment until the first documented leukemia transformation or death from any cause.
|
Week 24
|
|
Cmax of Zilurgisertib Alone
Tidsramme: Cycle 1 Day 1 (first dose) and Cycle 1 Day 15 (steady state): pre-dose and 2 hours, 4 hours, and 6-8 hours post-dose
|
Cmax was defined as the maximum concentration of zilurgisertib.
|
Cycle 1 Day 1 (first dose) and Cycle 1 Day 15 (steady state): pre-dose and 2 hours, 4 hours, and 6-8 hours post-dose
|
|
Tmax of Zilurgisertib
Tidsramme: Cycle 1 Day 1 (first dose) and Cycle 1 Day 15 (steady state): pre-dose and 2 hours, 4 hours, and 6-8 hours post-dose
|
tmax was defined as the time to the maximum concentration of zilurgisertib.
|
Cycle 1 Day 1 (first dose) and Cycle 1 Day 15 (steady state): pre-dose and 2 hours, 4 hours, and 6-8 hours post-dose
|
|
AUC0-t of Zilurgisertib
Tidsramme: Cycle 1 Day 1 (first dose) and Cycle 1 Day 15 (steady state): pre-dose and 2 hours, 4 hours, and 6-8 hours post-dose
|
AUC0-t was defined as the area under the plasma concentration-time curve from time 0 to the last quantifiable measurable plasma concentration of zilurgisertib.
|
Cycle 1 Day 1 (first dose) and Cycle 1 Day 15 (steady state): pre-dose and 2 hours, 4 hours, and 6-8 hours post-dose
|
|
Change From Baseline in Ferritin
Tidsramme: Baseline; Cycle 1 Day 8; Cycle 1 Day 15; Cycle 1 Day 22; Cycles 2, 3, 4, 5, 6, and 7 Day 1; Cycle 2 Day 15
|
Change from Baseline (CFB) was calculated as the post-Baseline value minus the Baseline value.
|
Baseline; Cycle 1 Day 8; Cycle 1 Day 15; Cycle 1 Day 22; Cycles 2, 3, 4, 5, 6, and 7 Day 1; Cycle 2 Day 15
|
|
Change From Baseline in Hemoglobin at the End of Treatment
Tidsramme: up to 1530 days
|
Change from Baseline was calculated as the post-Baseline value minus the Baseline value.
|
up to 1530 days
|
Samarbeidspartnere og etterforskere
Sponsor
Etterforskere
- Studieleder: Amanda McBride, MD, Incyte Corporation
Publikasjoner og nyttige lenker
Generelle publikasjoner
Studierekorddatoer
Studer hoveddatoer
Studiestart (Faktiske)
Primær fullføring (Faktiske)
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
Andre studie-ID-numre
- INCB 00928-104
- 2020-004029-21 (EudraCT-nummer)
- 2023-503625-19-00 (Registeridentifikator: EU CT Number)
Plan for individuelle deltakerdata (IPD)
Planlegger du å dele individuelle deltakerdata (IPD)?
IPD-planbeskrivelse
Incyte deler data med kvalifiserte eksterne forskere etter at et forskningsforslag er sendt inn. Disse forespørslene vurderes og godkjennes av et granskingspanel på grunnlag av vitenskapelig fortjeneste. Alle data som oppgis er anonymisert for å respektere personvernet til pasienter som har deltatt i forsøket i tråd med gjeldende lover og forskrifter.
Tilgjengeligheten av prøvedata er i henhold til kriteriene og prosessen beskrevet på https://www.incyte.com/our-company/compliance-and-transparency
IPD-delingstidsramme
Tilgangskriterier for IPD-deling
IPD-deling Støtteinformasjonstype
- STUDY_PROTOCOL
- SEVJE
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. .