Single Dose of PF-06835919 Escalation Study in Healthy Adult Subjects
A Phase 1, Randomized, Double-blind, Placebo-controlled Study To Assess Safety, Tolerability And Pharmacokinetics Of Single, Escalating, Oral Doses Of Pf-06835919 In Healthy Adult Subjects
Studieoversigt
Status
Status
Betingelser
Betingelser
Intervention / Behandling
Intervention / Behandling
Undersøgelsestype
Undersøgelsestype
Tilmelding (Faktiske)
Tilmelding
Fase
Fase
- Fase 1
Kontakter og lokationer
Studiesteder
-
-
Connecticut
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New Haven, Connecticut, Forenede Stater, 06511
- Pfizer New Haven Clinical Research Unit
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Deltagelseskriterier
Berettigelseskriterier
Berettigelseskriterier
Aldre berettiget til at studere
Tager imod sunde frivillige
Køn, der er berettiget til at studere
Beskrivelse
Inclusion Criteria:
- Healthy males and female of non-childbearing potential;
- Body Mass Index 21.5 to 30.5 kg/m2 (inclusive);
- Total body weight >50 kg (110 lbs).
Exclusion Criteria:
-Evidence or history of clinically significant hematological, renal, endocrine, pulmonary, gastrointestinal, cardiovascular, hepatic, psychiatric, neurological, or allergic disease (including drug allergies, but excluding untreated, asymptomatic, seasonal allergies at the time of dosing).
Studieplan
Hvordan er undersøgelsen tilrettelagt?
Design detaljer
- Primært formål: Behandling
- Tildeling: Randomiseret
- Maskning: Dobbelt
Antal våben
Våben og indgreb
Deltagergruppe / ArmDeltagergruppe / Arm |
Intervention / BehandlingIntervention / Behandling |
|---|---|
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Placebo komparator: Placebo
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Single or repeated, escalating dose
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|
Eksperimentel: PF-06835919
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Single or repeated, escalating dose
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Hvad måler undersøgelsen?
Primære resultatmål
Primære resultatmål
Resultatmål |
Foranstaltningsbeskrivelse |
Tidsramme |
|---|---|---|
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Number of Subjects experiencing an Adverse Event
Tidsramme: Screening up to 28 days after last dose of study medication
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Assessment by adverse event monitoring, 12 lead ECGs, telemetry, vital signs and clinical safety laboratory measurements.
Treatment-related AE was any untoward medical occurrence attributed to study drug in a subject who received study drug.
Serious adverse event (SAE) was an AE resulting in any of the following outcomes or deemed significant for any other reason: death; initial or prolonged inpatient hospitalization; life-threatening experience (immediate risk of dying); persistent or significant disability/incapacity; congenital anomaly.
Treatment-emergent are events between first dose of study drug and up to 28 days after last dose that were absent before treatment or that worsened relative to pretreatment state.
Relatedness to Drug was assessed by the investigator (Yes/No).
Subjects with multiple occurrences of an AE within a category were counted once within the category.
|
Screening up to 28 days after last dose of study medication
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Sekundære resultatmål
Sekundære resultatmål
Resultatmål |
Foranstaltningsbeskrivelse |
Tidsramme |
|---|---|---|
|
Maximum Observed Plasma Concentration (Cmax) for PF-06835919
Tidsramme: 0, 0.33, 1, 2, 3, 4, 5, 6, 8,10, 12, 16, 24, and 48 hours post dose
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0, 0.33, 1, 2, 3, 4, 5, 6, 8,10, 12, 16, 24, and 48 hours post dose
|
|
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Time to Reach Maximum Observed Concentration for PF-06835919
Tidsramme: 0, 0.33, 1, 2, 3, 4, 5, 6, 8,10, 12, 16, 24, and 48 hours post dose
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0, 0.33, 1, 2, 3, 4, 5, 6, 8,10, 12, 16, 24, and 48 hours post dose
|
|
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Area Under the Curve From Time Zero to Last Quantifiable Concentration (AUClast) for PF-06835919
Tidsramme: 0, 0.33, 1, 2, 3, 4, 5, 6, 8,10, 12, 16, 24, and 48 hours post dose
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0, 0.33, 1, 2, 3, 4, 5, 6, 8,10, 12, 16, 24, and 48 hours post dose
|
|
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Area Under the Curve From Time Zero to Extrapolated Infinite Time [AUC (0- infinity)] for PF-06835919
Tidsramme: 0, 0.33, 1, 2, 3, 4, 5, 6, 8,10, 12, 16, 24, and 48 hours post dose
|
AUC (0-infinity)= Area under the plasma concentration versus time curve (AUC) from time zero (pre-dose) to extrapolated infinite time (0-infinity).
It is obtained from AUC (0-t) plus AUC (t-infinity).
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0, 0.33, 1, 2, 3, 4, 5, 6, 8,10, 12, 16, 24, and 48 hours post dose
|
|
Plasma Decay Half-Life (t1/2) for PF-06835919 (as permitted)
Tidsramme: 0, 0.33, 1, 2, 3, 4, 5, 6, 8,10, 12, 16, 24, and 48 hours post dose
|
Plasma Decay Half-Life (t1/2)
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0, 0.33, 1, 2, 3, 4, 5, 6, 8,10, 12, 16, 24, and 48 hours post dose
|
|
Apparent Total Body Clearance (CL/F) for PF-06835919 (as permitted)
Tidsramme: 0, 0.33, 1, 2, 3, 4, 5, 6, 8,10, 12, 16, 24, and 48 hours post dose
|
Clearance of a drug is a measure of the rate at which a drug is metabolized or eliminated by normal biological processes.
Clearance obtained after apparent total body clearance is influenced by the fraction of the dose absorbed.
Clearance was estimated from population pharmacokinetic (PK) modeling.
Drug clearance is a quantitative measure of the rate at which a drug substance is removed from the blood.
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0, 0.33, 1, 2, 3, 4, 5, 6, 8,10, 12, 16, 24, and 48 hours post dose
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Apparent Volume of Distribution (Vz/F) for PF-06835919 (as permitted)
Tidsramme: 0, 0.33, 1, 2, 3, 4, 5, 6, 8,10, 12, 16, 24, and 48 hours post dose
|
Volume of distribution is defined as the theoretical volume in which the total amount of drug would need to be uniformly distributed to produce the desired plasma concentration of a drug.
Apparent volume of distribution after oral dose (Vz/F) is influenced by the fraction absorbed.
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0, 0.33, 1, 2, 3, 4, 5, 6, 8,10, 12, 16, 24, and 48 hours post dose
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Samarbejdspartnere og efterforskere
Sponsor
Sponsor
Publikationer og nyttige links
Datoer for undersøgelser
Studer store datoer
Studiestart (Faktiske)
Studiestart
Primær færdiggørelse (Faktiske)
Primær færdiggørelse
Studieafslutning (Faktiske)
Studieafslutning
Datoer for studieregistrering
Først indsendt
Først indsendt
Først indsendt, der opfyldte QC-kriterier
Først indsendt, der opfyldte QC-kriterier
Først opslået (Skøn)
Først opslået
Opdateringer af undersøgelsesjournaler
Sidste opdatering sendt (Faktiske)
Sidste opdatering sendt
Sidste opdatering indsendt, der opfyldte kvalitetskontrolkriterier
Sidste opdatering indsendt, der opfyldte kvalitetskontrolkriterier
Sidst verificeret
Sidst verificeret
Mere information
Begreber relateret til denne undersøgelse
Yderligere relevante MeSH-vilkår
Andre undersøgelses-id-numre
Andre undersøgelses-id-numre
- C1061001
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