- ICH GCP
- Amerikanska kliniska prövningsregistret
- Klinisk prövning NCT01433458
Pharmacokinetics of RLX030 in Subjects With Mild, Moderate and Severe Hepatic Impairment Compared to Healthy Subjects
A Single-dose, Open-label Parallel Study to Assess the Pharmacokinetics of RLX030 in Subjects With Mild, Moderate and Severe Hepatic Impairment Compared to Healthy Control Subjects
This study will assess the pharmacokinetics of RLX030 during and after administration in subjects with mild to severe hepatic impairment and matched healthy control subjects.
20 to 24 patients and 20 to 24 healthy subjects will be enrolled.
Studieöversikt
Studietyp
Inskrivning (Faktisk)
Fas
- Fas 1
Kontakter och platser
Studieorter
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Moscow, Ryska Federationen, 115419
- Novartis Investigative Site
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Grunstadt, Tyskland, D-67269
- Novartis Investigative Site
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Deltagandekriterier
Urvalskriterier
Åldrar som är berättigade till studier
Tar emot friska volontärer
Kön som är behöriga för studier
Beskrivning
Inclusion criteria:
All subjects:
• Female subjects must be of non-child bearing potential OR use an effective method of contraception and sexually active males must use a condom during intercourse while taking the drug and for 5 half-lives after stopping treatment
Subjects with hepatic impairment:
- Subjects must have either mild, moderate or severe hepatic impairment
Exclusion criteria:
All subjects
- Hepatic impairment due to non-liver disease
- Use of other investigational drugs at time of enrollment
- History of malignancy of any organ system
- Donation or loss of 400 mL or more of blood or plasma within 8 weeks prior to initial dosing
- Hemoglobin levels below 10.0 g/dL at screening or baseline
Subjects with hepatic impairment:
- Presence of any non-controlled and clinically significant disease that could affect the study outcome or that would place the patient at undue risk
- Treatment with any cytostatic drug, vasodilator, autonomic alpha blocker or B2 agonist
- Any surgical or medical condition other than hepatic impairment which might significantly alter the distribution or excretion of drugs
Other protocol-defined inclusion/exclusion criteria may apply.
Studieplan
Hur är studien utformad?
Designdetaljer
- Primärt syfte: Övrig
- Tilldelning: Icke-randomiserad
- Interventionsmodell: Parallellt uppdrag
- Maskning: Ingen (Open Label)
Vapen och interventioner
Deltagargrupp / Arm |
Intervention / Behandling |
|---|---|
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Experimentell: RLX030: Group 1 mild hepatic impairment
Patients with mild hepatic impairment will receive a single IV 24 hour infusion of RLX030
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RLX030 is administered as a continuous 24 hour infusion
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Experimentell: RLX030: Group 2 moderate hepatic impairment
Patients with moderate hepatic impairment will receive a single IV 24 hour infusion of RLX030
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RLX030 is administered as a continuous 24 hour infusion
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Experimentell: RLX030: Group 3 severe hepatic impairment
Patients with severe hepatic impairment will receive a single IV 24 hour infusion of RLX030
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RLX030 is administered as a continuous 24 hour infusion
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Aktiv komparator: RLX030: Group 4 - healthy volunteers
Participants will receive a single IV 24 hour infusion of RLX030.
This group will consist of 3 sub-groups to match patients of groups 1, 2and 3.
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RLX030 is administered as a continuous 24 hour infusion
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Vad mäter studien?
Primära resultatmått
Resultatmått |
Åtgärdsbeskrivning |
Tidsram |
|---|---|---|
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Area under the serum concentration-time curve from time zero to infinity (AUCinf)
Tidsram: Up to Day 15
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Blood samples will be collected during screening, days 1 through 4 and then on Day 15 for the determination of serum concentrations of RLX030
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Up to Day 15
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Area under the serum concentration-time curve from time zero to the time of the last quantifiable concentration (AUClast)
Tidsram: Up to Day 15
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Blood samples will be collected during screening, days 1 through 4 and then on Day 15 for the determination of serum concentrations of RLX030
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Up to Day 15
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Serum concentration at 24 hour (C24h) after administration
Tidsram: Upto Day 15
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Blood samples will be collected during screening, days 1 through 4 and then on Day 15 for the determination of serum concentrations of RLX030
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Upto Day 15
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Sekundära resultatmått
Resultatmått |
Åtgärdsbeskrivning |
Tidsram |
|---|---|---|
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Number of patients with adverse events, serious adverse events and death
Tidsram: Day 15
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Monitoring of adverse events, serious adverse events and death from screening to end of study
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Day 15
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Determination of the presence and quantification of anti-RLX030 antibodies
Tidsram: Day 1 (prior to administration) and Day 15 end of study
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Blood will be collected and serum analyzed for the presence of antiRLX030 antibodies.
Anti-RLX030 antibodies will be evaluated in serum in a validated four-tiered assay approach
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Day 1 (prior to administration) and Day 15 end of study
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Mean residence time [MRT] of RLX030
Tidsram: screening, days 1, 2, 3, 4 and 15
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Blood samples will be collected during screening, days 1 through 4 and then on Day 15 for the determination of serum concentrations of RLX030
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screening, days 1, 2, 3, 4 and 15
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Terminal elimination half life (T ½) of RLX030
Tidsram: screening, days 1, 2, 3, 4 and 15
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Blood samples will be collected during screening, days 1 through 4 and then on Day 15 for the determination of serum concentrations of RLX030
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screening, days 1, 2, 3, 4 and 15
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Systemic clearance of RLX030 from serum (CL)
Tidsram: screening, days 1, 2, 3, 4 and 15
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Blood samples will be collected during screening, days 1 through 4 and then on Day 15 for the determination of serum concentrations of RLX030
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screening, days 1, 2, 3, 4 and 15
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Volume of distribution at steady state (Vss)
Tidsram: screening, days 1, 2, 3, 4 and 15
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Blood samples will be collected during screening, days 1 through 4 and then on Day 15 for the determination of serum concentrations of RLX030
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screening, days 1, 2, 3, 4 and 15
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Samarbetspartners och utredare
Sponsor
Publikationer och användbara länkar
Studieavstämningsdatum
Studera stora datum
Studiestart
Primärt slutförande (Faktisk)
Avslutad studie (Faktisk)
Studieregistreringsdatum
Först inskickad
Först inskickad som uppfyllde QC-kriterierna
Första postat (Uppskatta)
Uppdateringar av studier
Senaste uppdatering publicerad (Faktisk)
Senaste inskickade uppdateringen som uppfyllde QC-kriterierna
Senast verifierad
Mer information
Termer relaterade till denna studie
Ytterligare relevanta MeSH-villkor
Andra studie-ID-nummer
- CRLX030A2101
- 2011-001596-39 (EudraCT-nummer)
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