- ICH GCP
- US Clinical Trials Registry
- Klinisk utprøving NCT00675350
Pharmacokinetic (PK) Study of Homoharringtonine (Omacetaxine Mepesuccinate) Administered Subcutaneously to Patients With Advanced Solid and Hematologic Tumors
9. mai 2014 oppdatert av: ChemGenex Pharmaceuticals
A Pharmacokinetic Study of Homoharringtonine (Omacetaxine Mepesuccinate) Administered Subcutaneously to Patients With Advanced Solid and Hematologic Tumors
PK Study of Homoharringtonine (Omacetaxine Mepesuccinate) Administered Subcutaneously to Patients With Advanced Solid and Hematologic Tumors
Studieoversikt
Detaljert beskrivelse
This is an open-label non-randomized pharmacokinetic (PK) study of Homoharringtonine (Omacetaxine Mepesuccinate) administered as a subcutaneous (SC)injection to patients with relapsed and/or refractory hematologic malignancies and to patients with advanced solid tumors with no bone marrow involvement.
Studietype
Intervensjonell
Registrering (Faktiske)
12
Fase
- Fase 1
Kontakter og plasseringer
Denne delen inneholder kontaktinformasjon for de som utfører studien, og informasjon om hvor denne studien blir utført.
Studiesteder
-
-
Texas
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Dallas, Texas, Forente stater, 75201
- Mary Crowley Cancer Research Center
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-
Deltakelseskriterier
Forskere ser etter personer som passer til en bestemt beskrivelse, kalt kvalifikasjonskriterier. Noen eksempler på disse kriteriene er en persons generelle helsetilstand eller tidligere behandlinger.
Kvalifikasjonskriterier
Alder som er kvalifisert for studier
18 år og eldre (Voksen, Eldre voksen)
Tar imot friske frivillige
Nei
Kjønn som er kvalifisert for studier
Alle
Beskrivelse
Inclusion Criteria:
- Be ≥18 years old.
Be diagnosed with relapsed or refractory leukemia including chronic myelogenous leukemia (CML), acute promyelocytic leukemia (APL), acute myelogenous leukemia (AML), or myelodysplastic syndrome (MDS)
- Relapsed defined as reappearance of leukemic blasts in the peripheral blood or the finding of ≥5% blasts in the bone marrow, not attributable to another cause (e.g., bone marrow regeneration after consolidation therapy).
- Refractory defined as no response to previous combined chemotherapy regimens including at least one cytarabine plus one anthracycline advanced solid tumors (i.e., breast, lung, head / neck, colorectal, melanoma, and sarcoma). Patients must have exhausted or become intolerant to all available therapies.
- (Patients with hematologic malignancies): Have completed all previous anti-leukemic therapy (except leukapheresis) at least 2 weeks prior to the first planned dose of OMA and must have fully recovered from side effects of a previous therapy unless, disease progression necessitates early therapy. Leukapheresis is allowed up to 24 hours prior to registration.
- (Patients with solid tumors): Patients may have measurable or unmeasurable disease. Measurable disease is defined as at least one lesion that can be accurately measured in at least one dimension (longest diameter to be recorded) as ≥20 mm with conventional computerized tomography (CT) or magnetic resonance imaging (MRI) scans, or as ≥10 mm with spiral computerized tomography (CT) scan. Imaging must be performed within 28 days of the first dose of study drug.
- Have an estimated life expectancy of ≥12 weeks
- Have an Eastern Cooperative Oncology Group (ECOG) performance status (PS) of ≤2 (see Appendix B)
- Be able to provide written informed consent prior to enrollment into the study. In the event that the patient is re-screened for study participation or a protocol amendment alters the care of an ongoing patient, a new informed consent form must be signed.
- Be male or a non-pregnant, non-lactating female. Fertile patients must agree to use an effective barrier method contraception (e.g., latex condom, diaphragm, or cervical cap) to avoid pregnancy while on therapy and for 6 months following the discontinuation of the study drug.
A non-fertile female is defined as:
- Postmenopausal (amenorrheic for ≥12 months) Undergone a complete oophorectomy or hysterectomy.
- Have a negative serum pregnancy test within 7 days prior to the first dose of study drug (if patient is a female of childbearing potential).
- QTc <450 ms on screening 12-lead ECG (using Bazett's correction of QT interval formula [QTcB]).
- Have adequate organ function as indicated by the following laboratory values obtained within 7 days prior to the first dose of study drug as outlined in Table 3.
- Be able and willing to comply with the requirements of the entire study.
Exclusion Criteria:
- Received previous treatment with OMA within 6 months of study entry.
- Have New York Heart Association (NYHA) Class 3 or 4 heart disease, active ischemia, or any uncontrolled, unstable cardiac condition for which treatment for the condition is indicated but is not controlled despite adequate therapy, including angina pectoris, cardiac arrhythmia, hypertension, or congestive heart failure (see Appendix D).
- Experienced a myocardial infarction in the previous 12 weeks.
- Have solid tumors with known bone marrow or central nervous system (CNS) involvement.
- Have an active, uncontrolled systemic infection considered opportunistic, life threatening, or clinically significant at the time of treatment.
- Are pregnant or lactating.
- Received systemic chemotherapy in the 4 weeks prior to first dose of study drug, unless treatment is required for progressive leukemia. In patients with rapidly proliferating disease, hydroxyurea may be administered immediately prior to and during the first two cycles of treatment, if clinically indicated, to control disease.
- Received radiation therapy within 6 weeks of the first dose of study drug. Localized radiation for palliation may be administered with 2 weeks of the first dose of study drug.
- Have any medical condition or psychiatric disorder(s) rendering the patient unable to understand the nature, scope, and possible consequences of the study.
Studieplan
Denne delen gir detaljer om studieplanen, inkludert hvordan studien er utformet og hva studien måler.
Hvordan er studiet utformet?
Designdetaljer
- Tildeling: N/A
- Intervensjonsmodell: Enkeltgruppeoppdrag
- Masking: Ingen (Open Label)
Våpen og intervensjoner
Deltakergruppe / Arm |
Intervensjon / Behandling |
---|---|
Eksperimentell: Homoharringtonine
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1.25 mg/m2 subcutaneous twice daily for 14 days
Andre navn:
|
Hva måler studien?
Primære resultatmål
Resultatmål |
Tidsramme |
---|---|
Pharmacokinetic Evaluation
Tidsramme: 28 days
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28 days
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Samarbeidspartnere og etterforskere
Det er her du vil finne personer og organisasjoner som er involvert i denne studien.
Sponsor
Etterforskere
- Hovedetterforsker: John Nemunaitis, M.D., Mary Crowley Cancer Research Center
Studierekorddatoer
Disse datoene sporer fremdriften for innsending av studieposter og sammendragsresultater til ClinicalTrials.gov. Studieposter og rapporterte resultater gjennomgås av National Library of Medicine (NLM) for å sikre at de oppfyller spesifikke kvalitetskontrollstandarder før de legges ut på det offentlige nettstedet.
Studer hoveddatoer
Studiestart
1. april 2008
Primær fullføring (Faktiske)
1. september 2008
Studiet fullført (Faktiske)
1. januar 2009
Datoer for studieregistrering
Først innsendt
7. mai 2008
Først innsendt som oppfylte QC-kriteriene
8. mai 2008
Først lagt ut (Anslag)
9. mai 2008
Oppdateringer av studieposter
Sist oppdatering lagt ut (Anslag)
12. mai 2014
Siste oppdatering sendt inn som oppfylte QC-kriteriene
9. mai 2014
Sist bekreftet
1. mai 2014
Mer informasjon
Begreper knyttet til denne studien
Ytterligere relevante MeSH-vilkår
Andre studie-ID-numre
- CGX-635-205
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. .
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