- ICH GCP
- US Clinical Trials Registry
- Clinical Trial NCT01501968
Efficacy of Ascorbic Acid for Prevention of Colistin-Associated Nephrotoxicity
December 29, 2011 updated by: Mahidol University
Ascorbic acid (Vitamin C) could protect renal toxicity from colistin.
Study Overview
Status
Unknown
Conditions
Intervention / Treatment
Detailed Description
Renal toxicity due to colistin therapy is common.
Ascorbic acid (vitamin C) has been shown to prevent colistin associated renal toxicity in animals.
This study is conducted to determine if acorbic acid can prevent Colistin-Associated Nephrotoxicity.
Study Type
Interventional
Enrollment (Anticipated)
54
Phase
- Phase 3
Contacts and Locations
This section provides the contact details for those conducting the study, and information on where this study is being conducted.
Study Contact
- Name: Visanu Thamlikitkul, MD
- Phone Number: 662-419-7783
- Email: sivth@mahidol.ac.th
Study Locations
-
-
-
Bangkok, Thailand, 10700
- Siriraj Hospital
-
Contact:
- Visanu Thamlikitkul, MD
- Phone Number: 662-4197783
- Email: sivth@mahidol.ac.th
-
Principal Investigator:
- Visanu Thamlikitkul, MD
-
-
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
16 years to 78 years (Adult, Older Adult)
Accepts Healthy Volunteers
No
Genders Eligible for Study
All
Description
Inclusion Criteria:
- age > 18 years hospitalized patient who needs colistin for therapy of nosocomial infection
Exclusion Criteria:
- pregnant woman
- lactating mother
- allergy to ascorbic acid
- receiving non-steroidal antiinflammatory drugs (NSAID), aminoglycosides, vancomycin, cisplatin, amphotericin-B
- received radiocontrast media within 1 week
- renal stone
- G-6-PD deficiency
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
- Primary Purpose: Prevention
- Allocation: Randomized
- Interventional Model: Parallel Assignment
- Masking: None (Open Label)
Arms and Interventions
Participant Group / Arm |
Intervention / Treatment |
---|---|
Active Comparator: Colistin
Colistimethate sodium 2.5-5mg/kg iv
|
Colistimethate sodium 2.5-5mg/kg iv per day
Other Names:
|
Experimental: Colistin + Ascorbic acid
Colistimethate sodium 2.5-5mg/kg iv and ascorbic acid 2 grams iv every 12 hours
|
Colistimethate sodium 2.5-5mg/kg iv per day and ascorbic acid 2 grams iv q 12 hours
Other Names:
|
What is the study measuring?
Primary Outcome Measures
Outcome Measure |
Measure Description |
Time Frame |
---|---|---|
number of patients with Renal toxicity associated with colistin
Time Frame: up to 28 days
|
Renal toxicity associated with colistin according to RIFLE criteria
|
up to 28 days
|
Secondary Outcome Measures
Outcome Measure |
Measure Description |
Time Frame |
---|---|---|
number of subjects with cure or improvement
Time Frame: up to 28 days
|
cure improvement worse death
|
up to 28 days
|
Collaborators and Investigators
This is where you will find people and organizations involved with this study.
Sponsor
Collaborators
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.
Helpful Links
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
January 1, 2012
Primary Completion (Anticipated)
December 1, 2013
Study Completion (Anticipated)
December 1, 2013
Study Registration Dates
First Submitted
December 24, 2011
First Submitted That Met QC Criteria
December 29, 2011
First Posted (Estimate)
December 30, 2011
Study Record Updates
Last Update Posted (Estimate)
December 30, 2011
Last Update Submitted That Met QC Criteria
December 29, 2011
Last Verified
December 1, 2011
More Information
Terms related to this study
Keywords
Additional Relevant MeSH Terms
Other Study ID Numbers
- CEU 2012-01
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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