- ICH GCP
- US Clinical Trials Registry
- Clinical Trial NCT02082574
Prevalence of Cerebral Small Vessel Disease in HIV Infected Patients (MICROBREAK1)
Prevalence of Cerebral Small Vessels Disease (CSVD) Among Patients Infected With HIV-1
Cerebral small vessel disease (CSVD) is a major cause of cognitive impairment and disability in the general population, secondary to the accumulation of asymptomatic elementary lesions. CSVD is directly correlated with age and cardiovascular risk factors and therefore would be challenging in term of public health care in the future. While HIV patients share the same cardiovascular risk factors and they are often diagnosed with cognitive impairment and frailty, CSVD has not been yet described in this population.
The global aim is to compare the prevalence of CSVD in a well controlled HIV+ population compared to HIV- controls matched with age and sex.
500 HIV+ patients and 250 age- and sex- matched controls will undergo a screening of the CSVD with a 10 minutes MRI (FLAIR and T2*).
Prevalence of the CSVD will be compared between HIV+ patients and controls. General and HIV-specific parameters from their electronic medical records will be compared between HIV+/CSVD+ and HIV+/CSVD- patients.
We are expecting to prove that CSVD is more frequent in HIV+ population.
Study Overview
Status
Conditions
Study Type
Enrollment (Actual)
Contacts and Locations
Study Locations
-
-
Ile de France
-
Paris, Ile de France, France, 75019
- Fondation Ophtalmologique Adolphe de Rothschild
-
-
Participation Criteria
Eligibility Criteria
Ages Eligible for Study
Accepts Healthy Volunteers
Genders Eligible for Study
Sampling Method
Study Population
Description
Inclusion Criteria:
- age over 50
- chronic HIV seropositive patient infected for at least 5 years
- treated with any antiretroviral (ARV) therapy
- plasmatic HIV viral load <40 copies/ml for at least one year with one authorized blip < 1000 copies/ml per year
Exclusion Criteria:
- co-infection with hepatitis C virus (HCV)
- uncontrolled high blood pressure (WHO criteria)
- Personal history of cerebral infarction or cerebral ischemia
- Personal history of neurological complication of the HIV-infection
- Use of illegal drugs (except cannabis or poppers)
- Glomerular filtration rate < 15 mL/mn
- Complicated diabetes mellitus (glomerular filtration rate < 60ml/mn and/or proteinuria> 300 mg and/or retinopathy)
Study Plan
How is the study designed?
Design Details
Cohorts and Interventions
Group / Cohort |
---|
patients
HIV infected for more than 5 years, aged over 50, treated with ARV
|
control
non HIV (matched for age and gender)
|
What is the study measuring?
Primary Outcome Measures
Outcome Measure |
Measure Description |
Time Frame |
---|---|---|
Cerebral small vessel disease
Time Frame: baseline
|
Cerebral small vessel disease detected with MRI
|
baseline
|
Collaborators and Investigators
Investigators
- Principal Investigator: Antoine MOULIGNIER, Dr, Fondation Ophtalmologique Adolphe de Rothschild
Study record dates
Study Major Dates
Study Start
Primary Completion (ACTUAL)
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
- Cardiovascular Diseases
- Vascular Diseases
- Cerebrovascular Disorders
- Brain Diseases
- Central Nervous System Diseases
- Nervous System 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
- HIV Infections
- HIV Seropositivity
- Cerebral Small Vessel Diseases
Other Study ID Numbers
- AMR_2013-6
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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