- ICH GCP
- US Clinical Trials Registry
- Clinical Trial NCT02457494
Kidney Stone Risk Factors in Patients Infected With HIV (CALVIH)
July 19, 2022 updated by: Corinne Isnard Bagnis
CALVIH: Determination of Kidney Stone Risk Factors in Patients Infected With HIV
The purpose of this study is to define the cause of renal stones and the risk pattern for recurrence of renal stones episodes (any kind of stones) in HIV1 patients.
Study Overview
Status
Completed
Conditions
Detailed Description
This study aims at defining the cause of renal stones and the risk pattern for recurrence of renal stones episodes (any kind of stones) in HIV1 patients.
Primary Objective :
- Finding the cause of renal stone in HIV patients defined as stone composition if stone is available or more probable pathophysiological mechanism
- Risk profile for stone recurrences estimated on risk indices in HIV1 patients
Secondary Objective(s)
- Identify prevalence of recurrences and describe co-morbidities associated with stone disease
- Describe urological management for renal stones in HIV patients
- Describe the causes of drug induced renal stones
Study Type
Observational
Enrollment (Actual)
23
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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Paris, France, 75013
- Corinne Isnard Bagnis
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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
Adult male or female HIV1 infected patients having experienced a renal stone episode within the past six months or living with a renal stone
Description
Inclusion Criteria:
- Adult male or female HIV1 infected patients willing to participate in the study
- Having experienced a renal stone episode within the past six months or living with a renal stone
- Able to understand the protocol
- Giving oral consent
Exclusion Criteria:
- CT scan impossible
- Follow up impossible over 1 year
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
- Observational Models: Cohort
- Time Perspectives: Prospective
What is the study measuring?
Primary Outcome Measures
Outcome Measure |
Measure Description |
Time Frame |
---|---|---|
Qualitative assessment of the cause of the renal stone
Time Frame: at 6 months
|
Qualitative assessment of the cause of the renal stone based on different biological and clinical parameters (biochemical analysis of urines, cristalluria, low dose renal CT, patient history, family history…)
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at 6 months
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Risk profile for recurrence of renal stone
Time Frame: at 12 months
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Risk profile for recurrence of renal stone estimated based on plasma and urinary parameters, nutritional profile and drug exposure
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at 12 months
|
Secondary Outcome Measures
Outcome Measure |
Time Frame |
---|---|
Follow up outcome of HIV patients over one year to identify prevalence of recurrences and describe co-morbidities associated with stone disease
Time Frame: up to 12 months
|
up to 12 months
|
Urological management for renal stones in HIV patients
Time Frame: up to 12 months
|
up to 12 months
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Causes of drug induced renal stones
Time Frame: up to 12 months
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up to 12 months
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Number of stone recurrences
Time Frame: at 6 months
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at 6 months
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Number of stone recurrences
Time Frame: at 12 months
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at 12 months
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Collaborators and Investigators
This is where you will find people and organizations involved with this study.
Sponsor
Investigators
- Principal Investigator: corinne i bagnis, Groupe Hospitalier Pitie Salpetriere et Chaire de Recherche en Education Therapeutique
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.
General Publications
- Abgrall S, Rachas A, Tourret J, Isnard-Bagnis C, Billaud E, Tattevin P, Costagliola D, Guiguet M, Durieux P; French Hospital Database on HIV. A multifaceted intervention designed to improve medical management of moderate to advanced chronic kidney disease in HIV-infected patients: a cluster randomized trial. Clin Infect Dis. 2015 Aug 1;61(3):375-84. doi: 10.1093/cid/civ310. Epub 2015 Apr 22.
- Tourret J, Deray G, Isnard-Bagnis C. Tenofovir effect on the kidneys of HIV-infected patients: a double-edged sword? J Am Soc Nephrol. 2013 Oct;24(10):1519-27. doi: 10.1681/ASN.2012080857. Epub 2013 Sep 19.
- Bige N, Lanternier F, Viard JP, Kamgang P, Daugas E, Elie C, Jidar K, Walker-Combrouze F, Peraldi MN, Isnard-Bagnis C, Servais A, Lortholary O, Noel LH, Bollee G. Presentation of HIV-associated nephropathy and outcome in HAART-treated patients. Nephrol Dial Transplant. 2012 Mar;27(3):1114-21. doi: 10.1093/ndt/gfr376. Epub 2011 Jul 10.
- Tourret J, Tostivint I, Deray G, Isnard-Bagnis C. [Kidney diseases in HIV-infected patients]. Nephrol Ther. 2009 Nov;5(6):576-91. doi: 10.1016/j.nephro.2009.02.007. Epub 2009 Apr 16. French.
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, 2015
Primary Completion (Actual)
October 1, 2017
Study Completion (Actual)
March 1, 2018
Study Registration Dates
First Submitted
May 22, 2015
First Submitted That Met QC Criteria
May 27, 2015
First Posted (Estimate)
May 29, 2015
Study Record Updates
Last Update Posted (Actual)
July 20, 2022
Last Update Submitted That Met QC Criteria
July 19, 2022
Last Verified
July 1, 2022
More Information
Terms related to this study
Keywords
Additional Relevant MeSH Terms
Other Study ID Numbers
- Al424-986
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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