Category Archives: Neurocognitive disorders
Reliability of white matter microstructural changes in HIV infection: Meta-analysis and confirmation
BACKGROUND: Diffusion tensor imaging has been widely used to measure HIV effects on white matter microarchitecture. While many authors have reported reduced fractional anisotropy and increased mean diffusivity in HIV,...
The electrophysiology of neuroHIV: A systematic review of EEG and MEG studies in people with HIV infection since the advent of highly-active antiretroviral therapy
OBJECTIVE: The Human Immunodeficiency Virus (HIV) has an impact on the brain, even when the infection is well-controlled with modern highly-active antiretroviral therapy (HAART). While dementia is rare in those...
PET brain imaging in HIV-associated neurocognitive disorders (HAND) in the era of combination antiretroviral therapy
Effective combination antiretroviral therapy (cART) has lead to a significant reduction in the prevalence and incidence of central nervous system (CNS) HIV-associated brain disease, particularly CNS opportunistic infections and HIV...
HIV-associated cognitive impairment in perinatally infected children: A meta-analysis
CONTEXT: Research shows, conclusively, that perinatal HIV infection has negative effects on cognitive functioning of children and adolescents. However, the extent of these cognitive impairments is unknown. Current literature does...
A review of trials investigating efavirenz-induced neuropsychiatric side effects and the implications
Efavirenz is part of the first-line treatment for HIV patients including those in South Africa with approximately 50% experiencing neuropsychiatric side effects. A systematic review of papers reporting neuropsychiatric side...
Cognitive impairment in HIV and HCV co-infected patients: A systematic review and meta-analysis
Cognitive impairment has been well documented in human immunodeficiency virus (HIV) and hepatitis C virus (HCV) mono-infections. However, in the context of HIV/HCV co-infection the research is more limited. The...
Review of functional MRI in HIV: Effects of aging and medication
HIV-associated neurocognitive disorder (HAND) is a frequently occurring comorbidity of HIV infection. Evidence suggests this condition starts subclinical before a progression to a symptomatic stage. Blood oxygenated level dependent (BOLD)...
The mental health of people living with HIV in China, 1998-2014: A systematic review
BACKGROUND: Understanding the mental health burdens faced by people living with HIV in China is instrumental in the development of successful targeted programs for psychological support and care. METHODS: Using...
The influence of neurocognitive impairment on HIV risk behaviors and intervention outcomes among high-risk substance users: A systematic review
Neurocognitive impairment (NCI) among high-risk substance users poses a substantial barrier to reducing risk behaviors in this population. Previous work suggests that NCI is intertwined in a close, reciprocal relationship...
The relationship between HIV and prevalence of disabilities in sub-Saharan Africa: Systematic review
OBJECTIVE: To systematically review evidence on the prevalence and risk of disabilities among children and adults living with HIV in sub-Saharan Africa. METHODS: Articles were identified from 1980 to June...
