Dose Escalation Study of PF-06741086 In Healthy Subjects
A Randomized, Double-blind, Sponsor-open, Placebo-controlled, Single Intravenous Or Subcutaneous Dose Escalation Study To Evaluate The Safety, Tolerability, Pharmacokinetics, And Pharmacodynamics Of Pf-06741086 In Healthy Subjects And An Open-label Evaluation In Healthy Japanese Subjects
Studieoversikt
Status
Status
Forhold
Forhold
Intervensjon / Behandling
Intervensjon / Behandling
Studietype
Studietype
Registrering (Faktiske)
Registrering
Fase
Fase
- Fase 1
Kontakter og plasseringer
Studiesteder
-
-
-
Brussels, Belgia, B-1070
- Pfizer Clinical Research Unit
-
-
Deltakelseskriterier
Kvalifikasjonskriterier
Kvalifikasjonskriterier
Alder som er kvalifisert for studier
Tar imot friske frivillige
Kjønn som er kvalifisert for studier
Beskrivelse
Inclusion Criteria:
- Body Mass Index (BMI) of 17.5 to 30.5 kg/m2; and a total body weight >50 kg (110 lbs) and 100 kg (220 lbs).
Exclusion Criteria:
- Increased risk of thrombosis (coronary artery disease, hypercholesterolemia, diabetes)
- Use of nicotine/tobacco products
- Clotting disorders
Studieplan
Hvordan er studiet utformet?
Designdetaljer
- Primært formål: Grunnvitenskap
- Tildeling: Randomisert
- Masking: Trippel
Antall våpen
Våpen og intervensjoner
Deltakergruppe / ArmDeltakergruppe / Arm |
Intervensjon / BehandlingIntervensjon / Behandling |
|---|---|
|
Eksperimentell: Cohort 1 (subcutaneous [SC]) PF-06741086, Placebo
|
PF-06741086, single dose, beginning with Cohort 1 dose level at 30 mg.
Subsequent dose levels will be determined after data review of prior cohort(s)
Placebo for PF-06741086, single dose
Andre navn:
|
|
Eksperimentell: Cohort 2 (SC) PF-06741086, Placebo
|
PF-06741086, single dose, beginning with Cohort 1 dose level at 30 mg.
Subsequent dose levels will be determined after data review of prior cohort(s)
Placebo for PF-06741086, single dose
Andre navn:
|
|
Eksperimentell: Cohort 3 (SC) PF-06741086, Placebo
|
PF-06741086, single dose, beginning with Cohort 1 dose level at 30 mg.
Subsequent dose levels will be determined after data review of prior cohort(s)
Placebo for PF-06741086, single dose
Andre navn:
|
|
Eksperimentell: Cohort 4 (Intravenous [IV]) PF-06741086, Placebo
|
PF-06741086, single dose, beginning with Cohort 1 dose level at 30 mg.
Subsequent dose levels will be determined after data review of prior cohort(s)
Placebo for PF-06741086, single dose
Andre navn:
|
|
Eksperimentell: Cohort 5 (IV) PF-06741086, Placebo
|
PF-06741086, single dose, beginning with Cohort 1 dose level at 30 mg.
Subsequent dose levels will be determined after data review of prior cohort(s)
Placebo for PF-06741086, single dose
Andre navn:
|
|
Eksperimentell: Cohort 6 (IV) PF-06741086, Placebo
|
PF-06741086, single dose, beginning with Cohort 1 dose level at 30 mg.
Subsequent dose levels will be determined after data review of prior cohort(s)
Placebo for PF-06741086, single dose
Andre navn:
|
|
Eksperimentell: Cohort 7 (IV) PF-06741086, Placebo
|
PF-06741086, single dose, beginning with Cohort 1 dose level at 30 mg.
Subsequent dose levels will be determined after data review of prior cohort(s)
Placebo for PF-06741086, single dose
Andre navn:
|
|
Eksperimentell: Cohort 8 (subcutaneous [SC]) PF-06741086
|
PF-06741086, single dose, beginning with Cohort 1 dose level at 30 mg.
Subsequent dose levels will be determined after data review of prior cohort(s)
|
Hva måler studien?
Primære resultatmål
Primære resultatmål
Resultatmål |
Tiltaksbeskrivelse |
Tidsramme |
|---|---|---|
|
Frequency, severity and causal relationship of treatment emergent adverse events (TEAEs) and withdrawals due to TEAEs
Tidsramme: Day 1 up to Day 84
|
Day 1 up to Day 84
|
|
|
Percentage of subjects with laboratory abnormalities
Tidsramme: Day 1 up to Day 84
|
Day 1 up to Day 84
|
|
|
Number of subjects with change from baseline in vital signs
Tidsramme: Day 1 up to Day 84
|
blood pressure, pulse rate, temperature, respiration rate
|
Day 1 up to Day 84
|
|
Number of subjects with change from baseline in electrocardiogram (ECG) parameters
Tidsramme: Day 1 to Day 84
|
Day 1 to Day 84
|
|
|
Percentage of subjects with changes from baseline in physical examination
Tidsramme: Day 1 to Day 84
|
Day 1 to Day 84
|
|
|
Percentage of subjects with infusion site reactions
Tidsramme: Day 1 up to Day 7
|
Day 1 up to Day 7
|
|
|
Percentage of subjects with injection site reactions
Tidsramme: Day 1 to Day 7
|
Day 1 to Day 7
|
Sekundære resultatmål
Sekundære resultatmål
Resultatmål |
Tiltaksbeskrivelse |
Tidsramme |
|---|---|---|
|
Plasma PF-06741086 concentrations
Tidsramme: Day 1 up to Day 84
|
Day 1 up to Day 84
|
|
|
Maximum observed plasma concentration (Cmax)
Tidsramme: Day 1 up to Day 84
|
Day 1 up to Day 84
|
|
|
Time for Cmax (Tmax)
Tidsramme: Day 1 up to Day 84
|
Day 1 up to Day 84
|
|
|
Area under the curve from time zero to last quantifiable concentration (AUClast)
Tidsramme: Day 1 up to Day 84
|
Day 1 up to Day 84
|
|
|
Terminal half-life (t 1/2)
Tidsramme: Day 1 up to Day 84
|
Day 1 up to Day 84
|
|
|
Area under the plasma concentration-time profile from time zero extrapolated to infinite time (AUCinf)
Tidsramme: Day 1 up to Day 84
|
Day 1 up to Day 84
|
|
|
Volume of distribution at steady state (Vss)
Tidsramme: Day 1 up to Day 84
|
Intravenous administration only
|
Day 1 up to Day 84
|
|
Apparent volume of distribution (Vz/F)
Tidsramme: Day 1 up to Day 84
|
Subcutaneous administration only
|
Day 1 up to Day 84
|
|
Clearance (CL)
Tidsramme: Day 1 up to Day 84
|
Intravenous administration only
|
Day 1 up to Day 84
|
|
Apparent clearance (CL/F)
Tidsramme: Day 1 up to Day 84
|
Subcutaneous administration only
|
Day 1 up to Day 84
|
|
Bioavailability (F) [F = AUC (inf,sc) / AUC (inf,iv)]
Tidsramme: Day 1 up to Day 84
|
Day 1 up to Day 84
|
|
|
Mean residence time (MRT)
Tidsramme: Day 1 up to Day 84
|
Day 1 up to Day 84
|
|
|
Total tissue factor pathway inhibitor concentrations over time
Tidsramme: Day 1 up to Day 84
|
Day 1 up to Day 84
|
|
|
Thrombin generation
Tidsramme: Day 1 up to Day 84
|
may include lag time, peak thrombin generation, and endogenous thrombin generation potential
|
Day 1 up to Day 84
|
|
Prothrombin fragment 1+2 (PF1+2) concentrations over time
Tidsramme: Day 1 up to Day 84
|
Day 1 up to Day 84
|
|
|
D-dimer concentrations over time
Tidsramme: Day 1 up to Day 84
|
Day 1 up to Day 84
|
|
|
Dilute prothrombin time (dPT)
Tidsramme: Day 1 up to Day 84
|
Day 1 up to Day 84
|
|
|
Frequency of anti-drug antibody (ADA) and neutralizing antibody (NAb) production
Tidsramme: Day 1 up to Day 84
|
Immunogenicity
|
Day 1 up to Day 84
|
Samarbeidspartnere og etterforskere
Sponsor
Sponsor
Publikasjoner og nyttige lenker
Hjelpsomme linker
Studierekorddatoer
Studer hoveddatoer
Studiestart
Studiestart
Primær fullføring (Faktiske)
Primær fullføring
Studiet fullført (Faktiske)
Studiet fullført
Datoer for studieregistrering
Først innsendt
Først innsendt
Først innsendt som oppfylte QC-kriteriene
Først innsendt som oppfylte QC-kriteriene
Først lagt ut (Anslag)
Først lagt ut
Oppdateringer av studieposter
Sist oppdatering lagt ut (Anslag)
Sist oppdatering lagt ut
Siste oppdatering sendt inn som oppfylte QC-kriteriene
Siste oppdatering sendt inn som oppfylte QC-kriteriene
Sist bekreftet
Sist bekreftet
Mer informasjon
Begreper knyttet til denne studien
Nøkkelord
Andre studie-ID-numre
Andre studie-ID-numre
- B7841001
- 2015-001821-17 (EudraCT-nummer)
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