- ICH GCP
- US Clinical Trials Registry
- Klinisk forsøg NCT00055471
A Phase IIa. Open-label, Multicenter, Dose-escalation Study to Assess the Tolerability and Pharmacokinetics of ZD4054 (Zibotentan) Given Orally Once Daily in Subjects With Metastatic Prostate Cancer
Studieoversigt
Status
Betingelser
Intervention / Behandling
Undersøgelsestype
Tilmelding (Faktiske)
Fase
- Fase 2
Kontakter og lokationer
Studiesteder
-
-
Ohio
-
Cleveland, Ohio, Forenede Stater, 44195
- Research Site
-
-
Wisconsin
-
Madison, Wisconsin, Forenede Stater
- Research Site
-
-
Deltagelseskriterier
Berettigelseskriterier
Aldre berettiget til at studere
Tager imod sunde frivillige
Køn, der er berettiget til at studere
Beskrivelse
Inclusion Criteria:
- Men 18 years & older
- Confirmed diagnosis of prostate cancer with bone metastases
Exclusion Criteria:
- No more than 2 prior chemotherapy regimens
- No radiation, chemotherapy or bisphosphonates in the past 4 weeks
Studieplan
Hvordan er undersøgelsen tilrettelagt?
Design detaljer
- Primært formål: Behandling
Våben og indgreb
Deltagergruppe / Arm |
Intervention / Behandling |
|---|---|
|
Eksperimentel: ZD4054 10 mg
1 x 10 mg oral tablets once daily
|
1 x 10 mg oral tablets once daily
Andre navne:
|
|
Eksperimentel: ZD4054 15 mg
1 x 10 mg + 2 x 2.5 mg oral tablets once daily
|
1 x 10 mg + 2 x 2.5 mg oral tablets once daily
Andre navne:
|
|
Eksperimentel: ZD4054 22.5 mg
2 x 10 mg + 1 x 2.5 mg oral tablets once daily
|
2 x 10 mg + 2 x 2.5 mg oral tablets once daily
Andre navne:
|
Hvad måler undersøgelsen?
Primære resultatmål
Resultatmål |
Foranstaltningsbeskrivelse |
Tidsramme |
|---|---|---|
|
Dose Limiting Toxicities (DLTs)
Tidsramme: Baseline to Day 29.
|
DLT is defined as experiencing Common Toxicity Criteria (CTC) grade 3 or 4 headache with onset within 24 h of receiving ZD4054, CTC grade 2 rhinitis leading to the withdrawal of the subject, or other CTC grade 3 or 4 toxicity that was considered to be related to ZD4054 treatment. The numbers of patients with a DLT are reported. |
Baseline to Day 29.
|
Sekundære resultatmål
Resultatmål |
Foranstaltningsbeskrivelse |
Tidsramme |
|---|---|---|
|
Total Prostate Specific Antigen (PSA) Concentration
Tidsramme: Baseline to Day 15.
|
Total Prostate Specific Antigen (PSA) concentration at Day 15 (14 doses of study treatment per patient - no dose was administered on Day 2).
|
Baseline to Day 15.
|
|
Change in Total Prostate Specific Antigen (PSA)
Tidsramme: Baseline to Day 15.
|
Percentage change in total Prostate Specific Antigen (PSA) (ng/mL) from baseline to Day 15 (14 doses of study treatment per patient - no dose was administered on Day 2). Percentage change = [(measure at Day 15 - measure at baseline)/measure at baseline]*100 |
Baseline to Day 15.
|
|
Change in Serum Concentration of Bone Alkaline Phosphatase (ALP)
Tidsramme: Baseline to Day 15.
|
Percentage change in serum concentration of Bone Alkaline Phosphatase (ALP) (ng/mL) from baseline to Day 15 (14 doses of study treatment per patient - no dose was administered on Day 2).
Percentage change = [(measure at Day 15 - measure at baseline)/measure at baseline]*100
|
Baseline to Day 15.
|
|
Change in Serum Concentration of Procollagen Type I N Propeptide (PINP)
Tidsramme: Baseline to Day 15.
|
Percentage change in serum concentration of Procollagen Type I N Propeptide (PINP) (ng/mL) from baseline to Day 15 (14 doses of study treatment per patient - no dose was administered on Day 2). Percentage change = [(measure at Day 15 - measure at baseline)/measure at baseline]*100 |
Baseline to Day 15.
|
|
Change in Serum Concentration of C-Terminal Telopeptide of Type I Collagen (CTx)
Tidsramme: Baseline to Day 15.
|
Percentage change in serum concentration of C-Terminal Telopeptide of Type I Collagen (CTx) (ng/mL) from baseline to Day 15 (14 doses of study treatment per patient - no dose was administered on Day 2).
Percentage change = [(measure at Day 15 - measure at baseline)/measure at baseline]*100
|
Baseline to Day 15.
|
|
Change in Urine Concentration of Type I Collagen-Cross Linked N Telopeptide (NTx)
Tidsramme: Baseline to Day 15.
|
Percentage change in urine concentration of Type I Collagen-Cross Linked N Telopeptide (NTx) (nmol BCE/mmol Creatinine) from baseline to Day 15 (14 doses of study treatment per patient - no dose was administered on Day 2).
Percentage change = [(measure at Day 15 - measure at baseline)/measure at baseline]*100
|
Baseline to Day 15.
|
Samarbejdspartnere og efterforskere
Sponsor
Datoer for undersøgelser
Studer store datoer
Studiestart
Primær færdiggørelse (Faktiske)
Studieafslutning (Faktiske)
Datoer for studieregistrering
Først indsendt
Først indsendt, der opfyldte QC-kriterier
Først opslået (Skøn)
Opdateringer af undersøgelsesjournaler
Sidste opdatering sendt (Skøn)
Sidste opdatering indsendt, der opfyldte kvalitetskontrolkriterier
Sidst verificeret
Mere information
Begreber relateret til denne undersøgelse
Yderligere relevante MeSH-vilkår
Andre undersøgelses-id-numre
- 4054IL/0004
Lægemiddel- og udstyrsoplysninger, undersøgelsesdokumenter
Studerer et amerikansk FDA-reguleret lægemiddelprodukt
Studerer et amerikansk FDA-reguleret enhedsprodukt
produkt fremstillet i og eksporteret fra U.S.A.
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