- ICH GCP
- US Clinical Trials Registry
- Clinical Trial NCT00148850
Effect of Pioglitazone on HIV-1 Related Lipoatrophy: a Randomized, Double Blind, Placebo-Controlled Trial in 130 Patients
A Randomized, Phase 3, Double Blind, Multicentre Trial, Evaluating the Effect of Pioglitazone Versus Placebo on Change in Lipoatrophy in HIV- 1 Infected Patients Treated With Stable Antiretroviral Therapy for at Least 6 Months.ANRS 113 LIPIOT Study
Study Overview
Status
Intervention / Treatment
Detailed Description
Lipodystrophy is one of the most frequent treatment side effect in HIV-1 infected patients. This complication can be stigmatizing in some affected patients and lead to reduced adherence to treatment, increased risk of cardiovascular complications and induce insulinoresistance. The pathophysiology of lipodystrophy remains poorly understood. Some antiretroviral drugs could be involved. Therefore, using PPAR G as a therapeutic target with the objective to reverse drug induced lipoatrophy appeared as a promising objective Thiazolidinediones are a new class of insulin sensitizing drugs for the treatment of type 2 diabetes. These PPARG agonist which mainly promote the differentiation of adipocytes, decrease circulating plasma free fatty acids. In non-HIV infected patients this class of drugs decreases intraabdominal fat accumulation and increases subcutaneous fat depot.
Different previous studies were performed with that aim, most of them using rosiglitazone.
We designed a prospective randomized, double blind placebo controlled multicentre study aiming to test the hypothesis that pioglitazone would improve lipoatrophy without deleterious effect on lipid profile in adult subjects receiving antiretroviral therapy.
Study Type
Enrollment
Phase
- Phase 3
Contacts and Locations
Study Locations
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Paris, France, 75020
- Service des Maladies Infectieuses et Tropicales, Hopital Tenon
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Participation Criteria
Eligibility Criteria
Ages Eligible for Study
Accepts Healthy Volunteers
Genders Eligible for Study
Description
Inclusion Criteria:
- 18 years of ages and older
- Confirmed laboratory diagnosis of HIV-1-infection
- Karnofsky equal or over 70%
- Patients treated with stable antiretroviral therapy for at least 6 months
- Plasma viral load below 400 copies/ ml and CD4 count over 200/mm3 for at least 6 months
- Patients with a clinical peripheral lipoatrophy self reported by the patient and confirmed by physical examination
Exclusion Criteria:
- Cachexia
- Cardiac failure class3 or 4 at NYHA classification
- Acute opportunistic infection
- Pregnancy or breast-feeding
- Polynuclear neutrophils below 1000/mm3
- Hemoglobin below 9 g/dl
- Platelets below 50 000/mm3
- Creatinine level over 2 UN
- ASAT, ALAT over 2.5UN
- Bilirubin, amylase, lipase level over 2 UN
- CD4 count below 200/mm3
- Patients treated by any antidiabetic or lipid lowering drugs, anabolic or corticosteroid hormone
Study Plan
How is the study designed?
Design Details
- Primary Purpose: Treatment
- Allocation: Randomized
- Interventional Model: Parallel Assignment
- Masking: Double
What is the study measuring?
Primary Outcome Measures
Outcome Measure |
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Evolution from inclusion to week 48 of limb fat using DEXA Scan (Dual Energy X-ray Absorptiometry)
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Secondary Outcome Measures
Outcome Measure |
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Changes from inclusion to week 48:
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Lipid profile and the glucidic metabolism
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SAT/TAT and VAT/TAT ratios evaluated with scanner
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X ray of L4
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Anthropometric measurements and the quality of life (WHO-QOL-HIV BREF)
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Evaluation of clinical and biological safety
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Collaborators and Investigators
Collaborators
Investigators
- Study Chair: Dominique Costagliola, INSERM U 720
- Principal Investigator: Willy Rozenbaum, MD, Hopital Tenon Paris
Publications and helpful links
Study record dates
Study Major Dates
Study Start
Study Completion
Study Registration Dates
First Submitted
First Submitted That Met QC Criteria
First Posted (Estimate)
Study Record Updates
Last Update Posted (Estimate)
Last Update Submitted That Met QC Criteria
Last Verified
More Information
Terms related to this study
Additional Relevant MeSH Terms
- Metabolic Diseases
- Skin Diseases
- RNA Virus Infections
- Virus Diseases
- Infections
- Blood-Borne Infections
- Communicable Diseases
- Sexually Transmitted Diseases, Viral
- Sexually Transmitted Diseases
- Lentivirus Infections
- Retroviridae Infections
- Immunologic Deficiency Syndromes
- Immune System Diseases
- Lipid Metabolism Disorders
- Skin Diseases, Metabolic
- HIV Infections
- Lipodystrophy
- HIV-Associated Lipodystrophy Syndrome
- Hypoglycemic Agents
- Physiological Effects of Drugs
- Pioglitazone
Other Study ID Numbers
- ANRS 113 LIPIOT
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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