Ignite Creation Date:
2025-12-24 @ 11:16 PM
Ignite Modification Date:
2026-01-02 @ 3:45 AM
Study NCT ID:
NCT01818856
Status:
COMPLETED
Last Update Posted:
2013-04-22
First Post:
2012-12-29
Is NOT Gene Therapy:
True
Has Adverse Events:
False
Brief Title:
Pharmacokinetic Interactions Between Telaprevir and Un-boosted Atazanavir
Sponsor:
Hospitales Universitarios Virgen del Rocío
Organization:
Study Overview
Official Title:
Pharmacokinetic Interactions Between Telaprevir and Un-boosted Atazanavir in HIV/HCV-co-infected Patients Under Treatment for Genotype 1 Chronic Hepatitis C.
Status:
COMPLETED
Status Verified Date:
2013-04
Last Known Status:
None
Delayed Posting:
No
If Stopped, Why?:
Not Stopped
Has Expanded Access:
False
If Expanded Access, NCT#:
N/A
Has Expanded Access, NCT# Status:
N/A
Acronym:
None
Brief Summary:
Hypothesis: the Telaprevir(TVR) plasma levels (750 mg q8h or 1125 mg/12h )will not be affected when co-administered with un-boosted Atazanavir (ATV) 200 mg q12h plus two analogues (NRTIs) in HCV/HIV-co-infected patients.
Detailed Description:
Objectives
1. Primary Outcome Measures: evaluate the changes in the plasma pharmacokinetic parameters (Cmax, Cmin, AUC, t 1/2, and Cl) of Telaprevir (TVR) administered at 750 mg/8h together with un-boosted Atazanavir (200 mg/12h), taking as reference the pharmacokinetic parameters observed when TVR is administered with Atazanavir/ritonavir (300/100 mg/day)
2. To assess the changes in the plasma pharmacokinetic parameters of Atazanavir administered as 200 mg/12h with respect to its administration as 300/100 mg/day when administered together with TVR (750 mg/8h or 1125 mh/12h).
Method: open labelled clinical trial with a planned duration of 24 weeks in which 14 HIV/Hepatitis C virus genotype 1 patients under treatment with pegylated α-interferon, Ribavirin and Telaprevir will be enrolled. A 24 hours pharmacokinetic profile will be obtained after a supervised drug intake while taking TVR and ATV/rtv. Afterwards, the patients will take un-boosted ATV 200 mg bid for 7 - 10 days. Subsequently, a new pharmacokinetic profile will be obtained.
1. Primary Outcome Measures: evaluate the changes in the plasma pharmacokinetic parameters (Cmax, Cmin, AUC, t 1/2, and Cl) of Telaprevir (TVR) administered at 750 mg/8h together with un-boosted Atazanavir (200 mg/12h), taking as reference the pharmacokinetic parameters observed when TVR is administered with Atazanavir/ritonavir (300/100 mg/day)
2. To assess the changes in the plasma pharmacokinetic parameters of Atazanavir administered as 200 mg/12h with respect to its administration as 300/100 mg/day when administered together with TVR (750 mg/8h or 1125 mh/12h).
Method: open labelled clinical trial with a planned duration of 24 weeks in which 14 HIV/Hepatitis C virus genotype 1 patients under treatment with pegylated α-interferon, Ribavirin and Telaprevir will be enrolled. A 24 hours pharmacokinetic profile will be obtained after a supervised drug intake while taking TVR and ATV/rtv. Afterwards, the patients will take un-boosted ATV 200 mg bid for 7 - 10 days. Subsequently, a new pharmacokinetic profile will be obtained.
Study Oversight
Has Oversight DMC:
True
Is a FDA Regulated Drug?:
None
Is a FDA Regulated Device?:
None
Is an Unapproved Device?:
None
Is a PPSD?:
None
Is a US Export?:
None
Is an FDA AA801 Violation?:
Secondary ID Infos
| Secondary ID | Type | Domain | Link | View |
|---|---|---|---|---|
| 2012-002515-25 | EUDRACT_NUMBER | None | View |