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Phase I/II Study With Oral Panobinostat Maintenance Therapy Following Allogeneic Stem Cell Transplantation in Patients With High Risk Myelodysplastic Syndrome (MDS) or Acute Myeloid Leukemia (AML) (PANOBEST)

19. marts 2018 opdateret af: Gesine Bug, Johann Wolfgang Goethe University Hospital

Phase I/II Study With Oral Panobinostat Maintenance Therapy Following Allogeneic Stem Cell Transplantation in Patients With High Risk MDS or AML (PANOBEST)

The study's primary objective is to determine the maximum tolerated dose (MTD) and dose-limiting toxicity (DLT) of Panobinostat when administered within 150 days after hematopoietic stem cell transplantation (HSCT) and given in conjunction with standard immunosuppressive therapy after HSCT for patients with high-risk Myelodysplastic Syndrome (MDS) or Acute Myeloid Leukemia (AML).

Secondary objectives are

  • To determine safety and tolerability of panobinostat
  • To determine overall and disease-free survival at 12 months after HSCT
  • To evaluate immunoregulatory properties of panobinostat
  • To evaluate patient-reported health-related quality of life (HRQL)

The hypothesis of this study is that panobinostat can be an effective drug in preventing relapse of MDS and AML patients with high-risk features after hematopoietic stem cell transplantation with reduced-intensity conditioning (RIC-HSCT) while at the same time reducing graft-versus-host disease (GvHD) with preservation of graft-versus-leukemia (GvL) effect.

Studieoversigt

Status

Ukendt

Betingelser

Intervention / Behandling

Undersøgelsestype

Interventionel

Tilmelding (Forventet)

62

Fase

  • Fase 2
  • Fase 1

Kontakter og lokationer

Dette afsnit indeholder kontaktoplysninger for dem, der udfører undersøgelsen, og oplysninger om, hvor denne undersøgelse udføres.

Studiesteder

  • Tyskland
      • Düsseldorf, Tyskland, 40225
        • University Hospital Düsseldorf
      • Essen, Tyskland, 45147
        • University Hospital Essen
      • Frankfurt am Main, Tyskland, 60590
        • University Hospital Frankfurt
      • Hamburg, Tyskland, 20246
        • University Hospital Hamburg-Eppendorf
      • Mainz, Tyskland, 55131
        • University Hospital Mainz
      • Marburg, Tyskland, 35043
        • University Hospital Marburg

Deltagelseskriterier

Forskere leder efter personer, der passer til en bestemt beskrivelse, kaldet berettigelseskriterier. Nogle eksempler på disse kriterier er en persons generelle helbredstilstand eller tidligere behandlinger.

Berettigelseskriterier

Aldre berettiget til at studere

18 år og ældre (Voksen, Ældre voksen)

Tager imod sunde frivillige

Ingen

Køn, der er berettiget til at studere

Alle

Beskrivelse

Inclusion Criteria:

  • AML (except acute promyelocytic leukemia, AML M3) with high-risk features defined as one or more of the following criteria:

    • refractory to or relapsed after at least one cycle of standard chemotherapy
    • > 10% bone marrow blasts at day 15 of the first induction cycle
    • adverse risk cytogenetics including complex karyotype (≥ 3 abnormalities or abnormalities of chromosomes 3, 5 or 7) regardless of stage
    • secondary to MDS or radio-/chemotherapy or
  • MDS RAEB according to the WHO classification or intermediate-2 or high-risk according to IPSS or

  • Chronic myelomonocytic leukemia (CMML) with ≥ 5% bone marrow blasts and

    • Allogeneic HSCT with reduced intensity conditioning (see Section 15.1 for definition) performed within 60 - 150 days prior to study entry
    • Complete hematologic remission documented by bone marrow aspiration within 28 days prior to study entry

Exclusion Criteria:

  • Active acute GvHD overall grade 2 - 4
  • Prior treatment with a deacetylase (DAC) inhibitor
  • Patients with impaired cardiac function or other concurrent severe and/or uncontrolled medical conditions
  • Clinical symptoms suggesting central nervous system (CNS) leukemia
  • Patient has an impairment of gastrointestinal (GI) function or GI disease that may significantly alter the absorption of oral panobinostat

Studieplan

Dette afsnit indeholder detaljer om studieplanen, herunder hvordan undersøgelsen er designet, og hvad undersøgelsen måler.

Hvordan er undersøgelsen tilrettelagt?

Design detaljer

  • Primært formål: Behandling
  • Tildeling: Ikke-randomiseret
  • Interventionel model: Enkelt gruppeopgave
  • Maskning: Ingen (Åben etiket)

Våben og indgreb

Deltagergruppe / Arm
Intervention / Behandling
Eksperimentel: Panobinostat Arm A
Medicin: Panobinostat
10mg upto 40mg Panobinostat dose escalation in consequent cohorts; frequency: three times a week, every week; duration: one year
Andre navne:
  • LBH589
Medicin: Panobinostat
Start of Arm B after completion of Arm A; initial dose-level: one level below MTD of Arm A; 10mg upto 60mg Panobinostat dose escalation in consequent cohorts; frequency: three times a week, every other week; duration: one year
Andre navne:
  • LBH589
Eksperimentel: Panobinostat Arm B
Medicin: Panobinostat
10mg upto 40mg Panobinostat dose escalation in consequent cohorts; frequency: three times a week, every week; duration: one year
Andre navne:
  • LBH589
Medicin: Panobinostat
Start of Arm B after completion of Arm A; initial dose-level: one level below MTD of Arm A; 10mg upto 60mg Panobinostat dose escalation in consequent cohorts; frequency: three times a week, every other week; duration: one year
Andre navne:
  • LBH589

Hvad måler undersøgelsen?

Primære resultatmål

Resultatmål
Tidsramme
Maximum tolerated dose (MTD) of panobinostat
Tidsramme: after 28 days of administration
after 28 days of administration
Dose-limiting toxicity (MTD) of Panobinostat
Tidsramme: after 28 days of administration
after 28 days of administration

Sekundære resultatmål

Resultatmål
Tidsramme
Cumulative incidence of hematologic relapse and death
Tidsramme: one year after HSCT
one year after HSCT
Reconstitution of the immune system as measured by changes in numbers, ratio, phenotype and activation state of peripheral blood cell populations during panobinostat therapy
Tidsramme: patients will be followed for up to 2 years depending on the duration of study participation
patients will be followed for up to 2 years depending on the duration of study participation
Time to complete donor chimerism
Tidsramme: patients will be followed for up to 2 years depending on the duration of study participation
patients will be followed for up to 2 years depending on the duration of study participation
Cumulative incidence of extensive chronic GvHD
Tidsramme: one year after HSCT
one year after HSCT
Duration of complete donor chimerism
Tidsramme: patients will be followed for up to 2 years depending on the duration of study participation
patients will be followed for up to 2 years depending on the duration of study participation
Cumulative incidence of severe acute GvHD
Tidsramme: one year after HSCT
one year after HSCT
patient-reported health-related quality of life
Tidsramme: after 3 months of administration and one month after last intake of study drug
after 3 months of administration and one month after last intake of study drug

Samarbejdspartnere og efterforskere

Det er her, du vil finde personer og organisationer, der er involveret i denne undersøgelse.

Sponsor

Johann Wolfgang Goethe University Hospital

Efterforskere

  • Ledende efterforsker: Gesine Bug, MD, Johann Wolfgang Goethe University Hospital

Datoer for undersøgelser

Disse datoer sporer fremskridtene for indsendelser af undersøgelsesrekord og resumeresultater til ClinicalTrials.gov. Studieregistreringer og rapporterede resultater gennemgås af National Library of Medicine (NLM) for at sikre, at de opfylder specifikke kvalitetskontrolstandarder, før de offentliggøres på den offentlige hjemmeside.

Studer store datoer

Studiestart (Faktiske)

1. januar 2011

Primær færdiggørelse (Forventet)

1. april 2018

Studieafslutning (Forventet)

1. april 2018

Datoer for studieregistrering

Først indsendt

30. september 2011

Først indsendt, der opfyldte QC-kriterier

11. oktober 2011

Først opslået (Skøn)

13. oktober 2011

Opdateringer af undersøgelsesjournaler

Sidste opdatering sendt (Faktiske)

20. marts 2018

Sidste opdatering indsendt, der opfyldte kvalitetskontrolkriterier

19. marts 2018

Sidst verificeret

1. marts 2018

Mere information

Begreber relateret til denne undersøgelse

Nøgleord

Yderligere relevante MeSH-vilkår

Andre undersøgelses-id-numre

  • CLBH589 BDE05T

Disse oplysninger blev hentet direkte fra webstedet clinicaltrials.gov uden ændringer. Hvis du har nogen anmodninger om at ændre, fjerne eller opdatere dine undersøgelsesoplysninger, bedes du kontakte register@clinicaltrials.gov. Så snart en ændring er implementeret på clinicaltrials.gov, vil denne også blive opdateret automatisk på vores hjemmeside .

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