A Study to Assess the Absolute Bioavailability and Pharmacokinetics of Simeprevir (TMC435) Administered as Single Oral Doses of TMC435 and an Intravenous Microdose of [3H]-TMC435 in Healthy Male Patients
A Phase I, Open-Label, Sequential, Single-Dose Study to Assess the Absolute Bioavailability and Pharmacokinetics of TMC435 Administered as Single Oral Doses of 50 mg and 150 mg and an Intravenous Microdose of 100 μg [3H]-TMC435 in Healthy Male Subjects
Studieoversikt
Status
Status
Forhold
Forhold
Intervensjon / Behandling
Intervensjon / Behandling
Detaljert beskrivelse
Studietype
Studietype
Registrering (Faktiske)
Registrering
Fase
Fase
- Fase 1
Kontakter og plasseringer
Studiesteder
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-
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Merksem, Belgia
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-
Deltakelseskriterier
Kvalifikasjonskriterier
Kvalifikasjonskriterier
Alder som er kvalifisert for studier
Tar imot friske frivillige
Kjønn som er kvalifisert for studier
Beskrivelse
Inclusion Criteria:
- Must be healthy on the basis of physical examination, medical history, vital signs, 12-lead electrocardiogram, and clinical laboratory tests performed at screening
- Must be non-smoking for at least 3 months prior to screening
Exclusion Criteria:
- History of liver or renal insufficiency
- Have any ferromagnetic medical implants or medical devices that can be de-programmed by strong magnetic fields such as, but not limited to: cardiac pacemakers, implantable cardiac defibrillators, cochlear implants, or insulin pumps
- Had a surgical intervention on brain or eyes or has an intraocular foreign metallic object
- Has a history of anxiety and claustrophobia
Studieplan
Hvordan er studiet utformet?
Designdetaljer
- Primært formål: Behandling
- Tildeling: N/A
- Intervensjonsmodell: Enkeltgruppeoppdrag
- Masking: Ingen (Open Label)
Antall våpen
Våpen og intervensjoner
Deltakergruppe / ArmDeltakergruppe / Arm |
Intervensjon / BehandlingIntervensjon / Behandling |
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Eksperimentell: Simeprevir (TMC435)
Treatment A: single oral dose of simeprevir (TMC435) 50 mg; and Treatment B: single oral dose of simeprevir (TMC435) 150 mg.
A single 10 minute intravenous infusion of [3H]-TMC435 (100 microcurie) 100 microgram will be followed 5 hours later after administration of Treatment A and Treatment B in Period 1 and Period 2, respectively.
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Treatment A: Simeprevir (TMC435) 50 mg; and Treatment B: Simeprevir (TMC435) 150 mg; will be followed 5 hours later by a single 10 minute intravenous infusion of [3H]-TMC435 (100 microcurie) 100 microgram in Period 1 and Period 2, respectively.
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Hva måler studien?
Primære resultatmål
Primære resultatmål
Resultatmål |
Tidsramme |
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Absolute bioavailability of simeprevir (TMC435)
Tidsramme: Pre-dose Day 1, post-dose Days 1-4
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Pre-dose Day 1, post-dose Days 1-4
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Volume of distribution of [3H]-TMC435 and [3H]-total radioactivity
Tidsramme: Pre-dose Day 1, post-dose Days 1-4
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Pre-dose Day 1, post-dose Days 1-4
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Maximum observed plasma concentration of simeprevir (TMC435), [3H]-TMC435, and [3H]-total radioactivity
Tidsramme: Pre-dose Day 1, post-dose Days 1-4
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Pre-dose Day 1, post-dose Days 1-4
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Time to reach the maximum observed plasma concentration of simeprevir (TMC435), [3H]-TMC435, and [3H]-total radioactivity
Tidsramme: Pre-dose Day 1, post-dose Days 1-4
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Pre-dose Day 1, post-dose Days 1-4
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Area under the concentration versus time curve from time of administration up to the last time point with a measurable concentration post dosing of simeprevir (TMC435), [3H]-TMC435, and [3H]-total radioactivity
Tidsramme: Pre-dose Day 1, post-dose Days 1-4
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Pre-dose Day 1, post-dose Days 1-4
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Area under the concentration versus time curve extrapolated to infinity of simeprevir (TMC435), [3H]-TMC435, and [3H]-total radioactivity
Tidsramme: Pre-dose Day 1, post-dose Days 1-4
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Pre-dose Day 1, post-dose Days 1-4
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Area under the first moment of the concentration versus time curve from the time of dosing up to a definite time, to infinity, or to the time of the last measureable concentration of [3H]-TMC435 and [3H]-total radioactivity
Tidsramme: Pre-dose Day 1, post-dose Days 1-4
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Pre-dose Day 1, post-dose Days 1-4
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Mean residence time of [3H]-TMC435 and [3H]-total radioactivity
Tidsramme: Pre-dose Day 1, post-dose Days 1-4
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Pre-dose Day 1, post-dose Days 1-4
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Terminal elimination rate constant of simeprevir (TMC435), [3H]-TMC435, and [3H]-total radioactivity
Tidsramme: Pre-dose Day 1, post-dose Days 1-4
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Pre-dose Day 1, post-dose Days 1-4
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Terminal elimination half-life of simeprevir (TMC435), [3H]-TMC435, and [3H]-total radioactivity
Tidsramme: Pre-dose Day 1, post-dose Days 1-4
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Pre-dose Day 1, post-dose Days 1-4
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Total systemic clearance of drug following single-dose intravenous administration of [3H]-TMC435 and [3H]-total radioactivity
Tidsramme: Pre-dose Day 1, post-dose Days 1-4
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Pre-dose Day 1, post-dose Days 1-4
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Sekundære resultatmål
Sekundære resultatmål
Resultatmål |
Tidsramme |
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Total radioactivity excreted into the feces from time 0 to the time of discharge
Tidsramme: Post-dose Hours 5, 24, 48, 72, and 96
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Post-dose Hours 5, 24, 48, 72, and 96
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Total radioactivity excreted into the feces expressed as a percentage of the administered dose
Tidsramme: Post-dose Hours 5, 24, 48, 72, and 96
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Post-dose Hours 5, 24, 48, 72, and 96
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Total radioactivity excreted into urine from time 0 to the time of discharge
Tidsramme: Post-dose Hours 5, 24, 48, 72, and 96
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Post-dose Hours 5, 24, 48, 72, and 96
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Total radioactivity excreted into the urine expressed as a percentage of the administered dose
Tidsramme: Post-dose Hours 5, 24, 48, 72, and 96
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Post-dose Hours 5, 24, 48, 72, and 96
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Number of participants with adverse events
Tidsramme: up to 30 days after dose of study medications
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up to 30 days after dose of study medications
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Samarbeidspartnere og etterforskere
Sponsor
Sponsor
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
Ytterligere relevante MeSH-vilkår
Andre studie-ID-numre
Andre studie-ID-numre
- CR100901
- TMC435-TiDP16-C118 (Annen identifikator: Janssen R&D Ireland)
- 2012-002330-37 (EudraCT-nummer)
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