Study of the Pharmacokinetics and Safety of Asunaprevir in Patients With Kidney Disease
Open-Label, Parallel Group, Multiple-Dose Study to Evaluate the Pharmacokinetics and Safety of Asunaprevir in Subjects With Renal Function Impairment
Studienübersicht
Status
Status
Bedingungen
Bedingungen
Intervention / Behandlung
Intervention / Behandlung
Detaillierte Beschreibung
Primary Purpose:
Other: The purpose of the study is to determine how Asunaprevir is handled by the body of subjects with kidney disease compared with subjects with normal kidney function
Studientyp
Studientyp
Einschreibung (Tatsächlich)
Einschreibung
Phase
Phase
- Phase 1
Kontakte und Standorte
Studienorte
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Florida
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Orlando, Florida, Vereinigte Staaten, 32809
- Orlando Clinical Research Center
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Minnesota
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Minneapolis, Minnesota, Vereinigte Staaten, 55404
- DaVita Clinical Research
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Tennessee
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Knoxville, Tennessee, Vereinigte Staaten, 37920
- New Orleans Center for Clinical Research
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Teilnahmekriterien
Zulassungskriterien
Zulassungskriterien
Studienberechtigtes Alter
Akzeptiert gesunde Freiwillige
Studienberechtigte Geschlechter
Beschreibung
Inclusion Criteria:
- Group A: Subjects with normal renal function
- Group B: Patients with end stage renal disease
- Group C: Patients with mild renal impairment
- Group D: Patients with moderate renal impairment
- Group E: Patients with severe renal impairment
Exclusion Criteria:
- History of uncontrolled or unstable cardiovascular, respiratory, hepatic, gastrointestinal, endocrine, hematopoietic, psychiatric and/or neurological disease
- Hepatitis B or C
- Human Immunodeficiency Virus (HIV)
- Recent gastrointestinal disease
Studienplan
Wie ist die Studie aufgebaut?
Designdetails
- Zuteilung: Nicht randomisiert
- Interventionsmodell: Parallele Zuordnung
- Maskierung: Keine (Offenes Etikett)
Anzahl der Arme
Waffen und Interventionen
Teilnehmergruppe / ArmTeilnehmergruppe / Arm |
Intervention / BehandlungIntervention / Behandlung |
|---|---|
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Experimental: Arm A: Subjects with normal renal function
Asunaprevir 100 mg tablet by mouth twice daily for 7 days
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Andere Namen:
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Experimental: Arm B: Subjects with end stage renal disease
Asunaprevir 100 mg tablet by mouth twice daily for 7 days
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Andere Namen:
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Experimental: Arm C: Subjects with mild renal impairment
Asunaprevir 100 mg tablet by mouth twice daily for 7 days
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Andere Namen:
|
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Experimental: Arm D: Subjects with moderate renal impairment
Asunaprevir 100 mg tablet by mouth twice daily for 7 days
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Andere Namen:
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Experimental: Arm E: Subjects with severe renal impairment
Asunaprevir 100 mg tablet by mouth twice daily for 7 days
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Andere Namen:
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Was misst die Studie?
Primäre Ergebnismessungen
Primäre Ergebnismessungen
Ergebnis Maßnahme |
Maßnahmenbeschreibung |
Zeitfenster |
|---|---|---|
|
AUC(TAU) of Asunaprevir assessed using plasma concentrations on Day 7
Zeitfenster: 11 time points on Day 7
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Area under the concentration-time curve in one dosing interval [AUC(TAU)] will be calculated from the blood drug concentration versus time curve
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11 time points on Day 7
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Sekundäre Ergebnismessungen
Sekundäre Ergebnismessungen
Ergebnis Maßnahme |
Maßnahmenbeschreibung |
Zeitfenster |
|---|---|---|
|
Plasma protein binding (PB) of Asunaprevir will be determined from the 1 hour and 3 hour time points post-dose
Zeitfenster: 1 and 3 hours of Day 7
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1 and 3 hours of Day 7
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Maximum observed plasma concentration (Cmax) of Asunaprevir
Zeitfenster: 30 time points up to Day 10 (blood) and 3 time points up to Day 7 (urine)
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Pharmacokinetic (PK) parameters will be derived from plasma concentration versus time and urinary excretion data (not applicable for subjects who are anuric)
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30 time points up to Day 10 (blood) and 3 time points up to Day 7 (urine)
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Unbound Maximum observed plasma concentrations (Cmaxu) of Asunaprevir
Zeitfenster: 30 time points up to Day 10 (blood) and 3 time points up to Day 7 (urine)
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PK parameters will be derived from plasma concentration versus time and urinary excretion data (not applicable for subjects who are anuric)
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30 time points up to Day 10 (blood) and 3 time points up to Day 7 (urine)
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Time of maximum observed plasma concentration (Tmax) of Asunaprevir
Zeitfenster: 30 time points up to Day 10 (blood) and 3 time points up to Day 7 (urine)
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PK parameters will be derived from plasma concentration versus time and urinary excretion data (not applicable for subjects who are anuric)
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30 time points up to Day 10 (blood) and 3 time points up to Day 7 (urine)
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Minimum observed plasma concentration at one dose interval (C12) of Asunaprevir
Zeitfenster: 30 time points up to Day 10 (blood) and 3 time points up to Day 7 (urine)
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PK parameters will be derived from plasma concentration versus time and urinary excretion data (not applicable for subjects who are anuric)
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30 time points up to Day 10 (blood) and 3 time points up to Day 7 (urine)
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Minimum observed plasma concentration at Pre-AM dose (Ctrough) of Asunaprevir
Zeitfenster: 3 time points up to Day 7 (blood) and 2 time points on Days 1 and 7 (urine)
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PK parameters will be derived from plasma concentration versus time and urinary excretion data (not applicable for subjects who are anuric)
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3 time points up to Day 7 (blood) and 2 time points on Days 1 and 7 (urine)
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Unbound area under the concentration-time curve in one dosing interval [AUC(TAU)u] of Asunaprevir
Zeitfenster: 30 time points up to Day 10 (blood) and 3 time points up to Day 7 (urine)
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PK parameters will be derived from plasma concentration versus time and urinary excretion data (not applicable for subjects who are anuric)
|
30 time points up to Day 10 (blood) and 3 time points up to Day 7 (urine)
|
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Area under the concentration-time curve till time of last sampling [AUC(0-T)] of Asunaprevir
Zeitfenster: 11 (blood) and 2 (urine) time points on Day 7
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PK parameters will be derived from plasma concentration versus time and urinary excretion data (not applicable for subjects who are anuric)
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11 (blood) and 2 (urine) time points on Day 7
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Terminal elimination half life (T-Half) of Asunaprevir
Zeitfenster: 30 time points up to Day 10 (blood) and 3 time points up to Day 7 (urine)
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PK parameters will be derived from plasma concentration versus time and urinary excretion data (not applicable for subjects who are anuric)
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30 time points up to Day 10 (blood) and 3 time points up to Day 7 (urine)
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Percent urinary recovery (%UR) of Asunaprevir
Zeitfenster: 3 time points up to Day 7 (urine)
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PK parameters will be derived from plasma concentration versus time and urinary excretion data (not applicable for subjects who are anuric)
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3 time points up to Day 7 (urine)
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Apparent total body clearance (CLT/F) of Asunaprevir
Zeitfenster: 30 time points up to Day 10 (blood) and 3 time points up to Day 7 (urine)
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PK parameters will be derived from plasma concentration versus time and urinary excretion data (not applicable for subjects who are anuric)
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30 time points up to Day 10 (blood) and 3 time points up to Day 7 (urine)
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Unbound apparent clearance (CLU/F) of Asunaprevir
Zeitfenster: 30 time points up to Day 10 (blood) and 3 time points up to Day 7 (urine)
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PK parameters will be derived from plasma concentration versus time and urinary excretion data (not applicable for subjects who are anuric)
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30 time points up to Day 10 (blood) and 3 time points up to Day 7 (urine)
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Renal clearance (CLR) of Asunaprevir
Zeitfenster: 30 time points up to Day 10 (blood) and 3 time points up to Day 7 (urine)
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PK parameters will be derived from plasma concentration versus time and urinary excretion data (not applicable for subjects who are anuric)
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30 time points up to Day 10 (blood) and 3 time points up to Day 7 (urine)
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Apparent volume of distribution (Vd/F) of Asunaprevir
Zeitfenster: 30 time points up to Day 10 (blood) and 3 time points up to Day 7 (urine)
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PK parameters will be derived from plasma concentration versus time and urinary excretion data (not applicable for subjects who are anuric)
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30 time points up to Day 10 (blood) and 3 time points up to Day 7 (urine)
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Accumulation index (AI): Ratio of AUC(TAU) on Day 7 to AUC(TAU) on Day 1
Zeitfenster: 22 (blood) and 3 (urine) time points on Days 1 and 7
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PK parameters will be derived from plasma concentration versus time and urinary excretion data (not applicable for subjects who are anuric)
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22 (blood) and 3 (urine) time points on Days 1 and 7
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Safety and tolerability endpoints include all AEs and serious AEs, clinical laboratory tests, ECGs, vital signs and physical examination results
Zeitfenster: Up to Day 15 and until 30 days post discontinuation of dosing
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All recorded adverse events (AEs) will be listed and tabulated by system organ class, preferred term and renal function group.
Vital signs and clinical laboratory test results will be listed and summarized by renal function group and time.
Any significant physical examination findings and clinical laboratory results will be listed.
Electrocardiogram (ECG) readings will be evaluated by the investigator and abnormalities, if present, will be listed
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Up to Day 15 and until 30 days post discontinuation of dosing
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Mitarbeiter und Ermittler
Sponsor
Sponsor
Studienaufzeichnungsdaten
Haupttermine studieren
Studienbeginn
Studienbeginn
Primärer Abschluss (Tatsächlich)
Primärer Abschluss
Studienabschluss (Tatsächlich)
Studienabschluss
Studienanmeldedaten
Zuerst eingereicht
Zuerst eingereicht
Zuerst eingereicht, das die QC-Kriterien erfüllt hat
Zuerst eingereicht, das die QC-Kriterien erfüllt hat
Zuerst gepostet (Schätzen)
Zuerst gepostet
Studienaufzeichnungsaktualisierungen
Letztes Update gepostet (Schätzen)
Letztes Update gepostet
Letztes eingereichtes Update, das die QC-Kriterien erfüllt
Letztes eingereichtes Update, das die QC-Kriterien erfüllt
Zuletzt verifiziert
Zuletzt verifiziert
Mehr Informationen
Begriffe im Zusammenhang mit dieser Studie
Zusätzliche relevante MeSH-Bedingungen
- Erkrankungen des Verdauungssystems
- RNA-Virusinfektionen
- Viruserkrankungen
- Infektionen
- Durch Blut übertragene Infektionen
- Übertragbare Krankheiten
- Leberkrankheiten
- Flaviviridae-Infektionen
- Hepatitis, viral, menschlich
- Hepatitis
- Hepatitis C
- Molekulare Mechanismen der pharmakologischen Wirkung
- Enzym-Inhibitoren
- Protease-Inhibitoren
- Asunaprevir
Andere Studien-ID-Nummern
Andere Studien-ID-Nummern
- AI447-033
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