Category Archives: Neurocognitive disorders
HIV-proteins-associated CNS neurotoxicity, their mediators, and alternative treatments
Human immunodeficiency virus (HIV)-infected people’s livelihoods are gradually being prolonged with the use of combined antiretroviral therapy (ART). Conversely, despite viral suppression by ART, the symptoms of HIV-associated neurocognitive disorder...
MR spectroscopy in HIV associated neurocognitive disorder in the era of cART: A review
Neuroimaging has been a critical tool for understanding the neuropathological underpinnings observed in HIV. The pathophysiology of HAND is chiefly driven by neuroinflammation. Despite adhering to cART, low levels of...
Extracellular vesicles and HIV-associated neurocognitive disorders: Implications in neuropathogenesis and disease diagnosis
Extracellular vesicles are heterogeneous cell-derived membranous structures of nanometer size that carry diverse cargoes including nucleic acids, proteins, and lipids. Their secretion into the extracellular space and delivery of their...
Allopregnanolone and neuroHIV: Potential benefits of neuroendocrine modulation in the era of antiretroviral therapy
Forty years into the HIV pandemic, approximately 50% of infected individuals still suffer from a constellation of neurological disorders collectively known as ‘neuroHIV.’ Although combination antiretroviral therapy (cART) has been...
Important role of microglia in HIV-1 associated neurocognitive disorders and the molecular pathways implicated in its pathogenesis
The development of effective combined anti-retroviral therapy (cART) led to a significant reduction in the death rate associated with human immunodeficiency virus type 1 (HIV-1) infection. However, recent studies indicate...
Role of brain arterial remodeling in HIV-associated cerebrovascular outcomes
As the life expectancy of people living with HIV (PLWH) on combination antiretroviral therapy (cART) increases, so does morbidity from cerebrovascular disease and neurocognitive disorders. Brain arterial remodeling stands out...
Executive function in HIV-affected children and adolescents: A systematic review and meta-analyses
This review aimed to determine: whether EF is affected in children and adolescents (2–24-years-old) with perinatal HIV infection, perinatal HIV exposure without infection, and behaviourally acquired HIV. A systematic review...
Neurological development of children who are HIV-exposed and uninfected
Widespread use of antiretroviral drugs for pregnant/breastfeeding females with human immunodeficiency virus (HIV) has led to declining vertical transmission. Despite being HIV-uninfected, the increasing number of children who are HIV-exposed...
International HIV dementia scale for HIV-associated neurocognitive disorders: A systematic review and meta-analysis
The present study aims to systematically review the evidence on the accuracy of the International HIV Dementia Scale (IHDS) test for diagnosing human immunodeficiency virus (HIV)-associated neurocognitive disorders (HAND) and...
Mental health interventions for persons living with HIV in low- and middle-income countries: A systematic review
INTRODUCTION: Addressing the intersection between mental health and HIV is critical for the wellbeing of persons living with HIV (PLWH). This systematic review synthesized the literature on mental health interventions...
Cerebrospinal fluid immune markers and HIV-associated neurocognitive impairments: A systematic review
HIV-1 is responsible for the development of a spectrum of cognitive impairments known as HIV-associated neurocognitive disorder (HAND). In the era of antiretroviral therapy (ART), HAND remains prevalent in people...
