- ICH GCP
- US Clinical Trials Registry
- Clinical Trial NCT01101386
Study of Cyclodextrin (SBECD) and Voriconazole Blood Concentrations During Continuous Dialysis
May 20, 2014 updated by: University of Colorado, Denver
Evaluation of Sulfobutylether-ß-cyclodextrin Sodium (SBECD) Accumulation and Voriconazole Pharmacokinetics in Patients Undergoing Continuous Renal Replacement Therapy
This study's primary objective is to determine if continuous renal replacement therapy (CRRT) can adequately remove the sulfobutylether-ß-cyclodextrin sodium (SBECD) vehicle from the blood so that intravenous voriconazole can be utilized in critically ill patients with renal dysfunction requiring dialysis.
Secondarily, the pharmacokinetics of intravenous voriconazole and its metabolite (UK121-265) and adverse effects of SBECD accumulation will also be evaluated.
The study hypothesis is that CRRT is effective at removing SBECD and allows patients to receive intravenous voriconazole without the concern of SBECD accumulation.
Study Overview
Study Type
Observational
Enrollment (Actual)
10
Contacts and Locations
This section provides the contact details for those conducting the study, and information on where this study is being conducted.
Study Locations
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Colorado
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Aurora, Colorado, United States, 80045
- University of Colorado Hospital
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Participation Criteria
Researchers look for people who fit a certain description, called eligibility criteria. Some examples of these criteria are a person's general health condition or prior treatments.
Eligibility Criteria
Ages Eligible for Study
18 years and older (ADULT, OLDER_ADULT)
Accepts Healthy Volunteers
No
Genders Eligible for Study
All
Sampling Method
Non-Probability Sample
Study Population
Hospitalized patients
Description
Inclusion Criteria:
- Patients who are receiving continuous renal replacement therapy and are prescribed voriconazole therapy for the treatment or prophylaxis of a fungal infection.
Exclusion Criteria:
- Patients expected to be on CRRT for < 5 days,
- Patients with Child-Pugh C cirrhosis, and
- Patients who are pregnant.
Study Plan
This section provides details of the study plan, including how the study is designed and what the study is measuring.
How is the study designed?
Design Details
Cohorts and Interventions
Group / Cohort |
Intervention / Treatment |
---|---|
Voriconazole
Pharmacokinetic Monitoring
|
Patients will be started on voriconazole 6 mg/kg IV q12h on day 1, then 4 mg/kg IV q12h thereafter.
Other Names:
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What is the study measuring?
Primary Outcome Measures
Outcome Measure |
Measure Description |
Time Frame |
---|---|---|
Determine SBECD plasma and effluent concentrations
Time Frame: Days 1-7
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Evaluate SBECD pharmacokinetics (Cmax, Cmin, AUC, half-life, CL, seiving coefficient).
Predict time to SBECD accumulation in study patients
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Days 1-7
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Secondary Outcome Measures
Outcome Measure |
Measure Description |
Time Frame |
---|---|---|
Number of Participants with Adverse Events as a Measure of Safety and Tolerability
Time Frame: Days 1-30
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Days 1-30
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Determine Voriconazole and UK121-265 plasma and effluent concentrations
Time Frame: Days 1-7
|
Voriconazole and UK121-265 Pharmacokinetics will be evaluated (Cmax, Cmin, AUC, elimination rate constant, half-life, CL, seiving coefficient) including determination and impact of any CYP2C19 mutations on plasma pharmacokinetic parameters
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Days 1-7
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Collaborators and Investigators
This is where you will find people and organizations involved with this study.
Sponsor
Investigators
- Principal Investigator: Ty H Kiser, PharmD, Univesity of Colorado Anschutz Medical Campus
Publications and helpful links
The person responsible for entering information about the study voluntarily provides these publications. These may be about anything related to the study.
Study record dates
These dates track the progress of study record and summary results submissions to ClinicalTrials.gov. Study records and reported results are reviewed by the National Library of Medicine (NLM) to make sure they meet specific quality control standards before being posted on the public website.
Study Major Dates
Study Start
May 1, 2010
Primary Completion (ACTUAL)
November 1, 2012
Study Completion (ACTUAL)
November 1, 2012
Study Registration Dates
First Submitted
April 6, 2010
First Submitted That Met QC Criteria
April 8, 2010
First Posted (ESTIMATE)
April 9, 2010
Study Record Updates
Last Update Posted (ESTIMATE)
May 22, 2014
Last Update Submitted That Met QC Criteria
May 20, 2014
Last Verified
May 1, 2014
More Information
Terms related to this study
Keywords
Additional Relevant MeSH Terms
- Infections
- Bacterial Infections and Mycoses
- Mycoses
- Physiological Effects of Drugs
- Molecular Mechanisms of Pharmacological Action
- Anti-Infective Agents
- Enzyme Inhibitors
- Hormones, Hormone Substitutes, and Hormone Antagonists
- Cytochrome P-450 CYP3A Inhibitors
- Cytochrome P-450 Enzyme Inhibitors
- Hormone Antagonists
- Antifungal Agents
- Steroid Synthesis Inhibitors
- 14-alpha Demethylase Inhibitors
- Voriconazole
Other Study ID Numbers
- 10-0136
This information was retrieved directly from the website clinicaltrials.gov without any changes. If you have any requests to change, remove or update your study details, please contact register@clinicaltrials.gov. As soon as a change is implemented on clinicaltrials.gov, this will be updated automatically on our website as well.
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