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Kim TW, Bertholet N, Magane KM, Lloyd-Travaglini C, Winter MR, Samet JH, Erlandson KM, Stein MD, Bryant KJ, Saitz R, Heeren TC. Alcohol Consumption and Illicit Drug Use: Associations With Fall, Fracture, and Acute Health Care Utilization Among People With HIV Infection. J Acquir Immune Defic Syndr 2024; 95:391-398. [PMID: 38133581 PMCID: PMC10922845 DOI: 10.1097/qai.0000000000003372] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/18/2023] [Accepted: 11/27/2023] [Indexed: 12/23/2023]
Abstract
BACKGROUND Given alcohol and/or other drug (AOD) use occurs among people with HIV (PWH), we examined its association with falls and fall-related outcomes and whether frailty moderates the association. SETTING Northeastern US city. METHODS We analyzed an observational cohort of PWH with current or past AOD use. Alcohol measures were any past 14-day heavy use, average alcohol/day, and days with heavy use. Drug use measures were past 30-day illicit use of cocaine, opioids, and sedatives. Repeated cross-sectional associations were estimated with separate multivariable generalized estimating equation regression models for each fall-related outcome. RESULTS Among PWH (n = 251; mean age 52 [SD = 10]), 35% reported heavy alcohol use, 24% cocaine, 16% illicit opioids, 13% illicit sedatives, and 35% any fall; 27% were frail. Heavy alcohol use was associated with a fall (AOR = 1.49, 95% CI: 1.08 to 2.07), multiple falls (AOR = 1.55 95% CI: 1.10 to 2.19), and fall/fracture-related emergency department visit or hospitalization (AOR = 1.81, 95% CI: 1.10 to 2.97). Higher average alcohol/day and more heavy drinking days were associated with multiple falls. Illicit sedative use was associated with a fall, multiple falls, and emergency department visit/hospitalization and opioid use with fracture. Frailty moderated the association of heavy alcohol use and a fall (AOR = 2.26, 95% CI: 1.28 to 4.01 in those frail) but not in those not frail. CONCLUSION The effect of AOD use on falls and fall-related outcomes was most pronounced with alcohol, particularly among frail PWH. Heavy alcohol, illicit sedative, and illicit opioid use are high-priority targets for preventing falls and fall-related consequences for PWH.
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Affiliation(s)
- Theresa W Kim
- Boston University Chobanian and Avedisian School of Medicine, Boston, MA
- Department of Medicine, Boston Medical Center, Boston, MA
| | - Nicolas Bertholet
- Lausanne University Hospital and University of Lausanne, Lausanne, Switzerland
| | - Kara M Magane
- Boston University School of Public Health, Boston, MA
| | | | | | - Jeffrey H Samet
- Boston University Chobanian and Avedisian School of Medicine, Boston, MA
- Department of Medicine, Boston Medical Center, Boston, MA
- Boston University School of Public Health, Boston, MA
| | - Kristine M Erlandson
- Department of Medicine, University of Colorado Anschutz Medical Campus, Aurora, CO; and
| | | | - Kendall J Bryant
- National Institute on Alcohol Abuse and Alcoholism HIV/AIDS Program, Bethesda, MD
| | - Richard Saitz
- Boston University Chobanian and Avedisian School of Medicine, Boston, MA
- Department of Medicine, Boston Medical Center, Boston, MA
- Boston University School of Public Health, Boston, MA
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Michael H, Mpofana T, Ramlall S, Oosthuizen F. The Role of Brain Derived Neurotrophic Factor in HIV-Associated Neurocognitive Disorder: From the Bench-Top to the Bedside. Neuropsychiatr Dis Treat 2020; 16:355-367. [PMID: 32099373 PMCID: PMC6999762 DOI: 10.2147/ndt.s232836] [Citation(s) in RCA: 13] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/28/2019] [Accepted: 11/21/2019] [Indexed: 12/11/2022] Open
Abstract
Human immunodeficiency virus (HIV)-associated neurocognitive disorder (HAND) remains prevalent in the anti-retroviral (ART) era. While there is a complex interplay of many factors in the neuropathogenesis of HAND, decreased neurotrophic synthesis has been shown to contribute to synaptic degeneration which is a hallmark of HAND neuropathology. Brain derived neurotrophic factor (BDNF) is the most abundant and synaptic-promoting neurotrophic factor in the brain and plays a critical role in both learning and memory. Reduced BDNF levels can worsen neurocognitive impairment in HIV-positive individuals across several domains. In this paper, we review the evidence from pre-clinical and clinical studies showing the neuroprotective roles of BDNF against viral proteins, effect on co-morbid mental health disorders, altered human microbiome and ART in HAND management. Potential applications of BDNF modulation in pharmacotherapeutic, cognitive and behavioral interventions in HAND are also discussed. Finally, research gaps and future research direction are identified with the aim of helping researchers to direct efforts to make these BDNF driven interventions improve the quality of life of patients living with HAND.
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Affiliation(s)
- Henry Michael
- Discipline of Pharmaceutical Sciences, School of Health Science, University of KwaZulu-Natal, Durban, South Africa
| | - Thabisile Mpofana
- School of Laboratory Medicine and Medical Sciences, University of KwaZulu-Natal, Durban, South Africa
| | - Suvira Ramlall
- Department of Psychiatry, University of KwaZulu-Natal, Durban, South Africa
| | - Frasia Oosthuizen
- Discipline of Pharmaceutical Sciences, School of Health Science, University of KwaZulu-Natal, Durban, South Africa
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Falutz J, Kirkland S, Guaraldi G. Geriatric Syndromes in People Living with HIV Associated with Ageing and Increasing Comorbidities: Implications for Neurocognitive Complications of HIV Infection. Curr Top Behav Neurosci 2019; 50:301-327. [PMID: 31907879 DOI: 10.1007/7854_2019_119] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Abstract
Long-term survival of treated people living with HIV (PLWH) currently approaches that of the general population. The average age of PLWH is currently in the mid-50s in resource-rich countries and is predicted that over 40% of PLWH will be older than 60 within a decade. Similar trends have been confirmed in all communities of PLWH with access to antiretroviral therapies. However, the positive impact on survival has been challenged by several developments. Ageing PLWH have clinical features similar to the general population about 5-10 years older. In addition to the earlier occurrence of common age-related conditions common geriatric syndromes have also impacted this population prematurely. These are often difficult to evaluate and manage conditions usually of multifactorial aetiology. They include polypharmacy, frailty, impaired mobility and falls, sarcopenia, sensory impairment, and increasingly, non-dementing cognitive decline. Cognitive decline is of particular concern to PLWH and their care providers. In the general geriatric population cognitive impairment increases with age and occurs in all populations with a prevalence of over 25% in people over 80. Effective treatments are lacking and therefore minimizing risk factors plays an important role in maintaining healthspan. In the general population geriatric syndromes may increase the risk of cognitive decline. The corollary is that decreasing the risk of their development may limit cognitive impairment. Whether a similar status holds in PLWH is uncertain. This chapter will address the question of whether common geriatric syndromes in PLWH contribute to cognitive impairment. Common risk factors may provide clues to limit or delay cognitive decline.
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Affiliation(s)
- Julian Falutz
- McGill University Health Centre, Montreal, QC, Canada.
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Scott W, Arkuter C, Kioskli K, Kemp H, McCracken LM, Rice AS, de C. Williams AC. Psychosocial factors associated with persistent pain in people with HIV: a systematic review with meta-analysis. Pain 2018; 159:2461-2476. [PMID: 30130299 PMCID: PMC6250281 DOI: 10.1097/j.pain.0000000000001369] [Citation(s) in RCA: 52] [Impact Index Per Article: 8.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/27/2018] [Accepted: 06/26/2018] [Indexed: 01/11/2023]
Abstract
Chronic pain remains a prevalent and disabling problem for people living with HIV in the current antiretroviral treatment era. Psychosocial treatments may have promise for managing the impact of this pain. However, research is needed to identify psychosocial processes to target through such treatments. The current systematic review and meta-analysis examined the evidence for psychosocial factors associated with pain, disability, and quality of life in people living with HIV and persistent pain. Observational and experimental studies reporting on the association between one or more psychosocial factors and one or more pain-related variables in an adult sample of people living with HIV and pain were eligible. Two reviewers independently conducted eligibility screening, data extraction, and quality assessment. Forty-six studies were included in the review and 37 of these provided data for meta-analyses (12,493 participants). "Some" or "moderate" evidence supported an association between pain outcomes in people with HIV and the following psychosocial factors: depression, psychological distress, posttraumatic stress, drug abuse, sleep disturbance, reduced antiretroviral adherence, health care use, missed HIV clinic visits, unemployment, and protective psychological factors. Surprisingly, few studies examined protective psychological factors or social processes, such as stigma. There were few high-quality studies. These findings can inform future research and psychosocial treatment development in this area. Greater theoretical and empirical focus is needed to examine the role of protective factors and social processes on pain outcomes in this context. The review protocol was registered with PROSPERO (CRD42016036329).
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Affiliation(s)
- Whitney Scott
- Health Psychology Section, Institute of Psychiatry, Psychology, and Neuroscience, King's College London, London, United Kingdom
| | - Chinar Arkuter
- Health Psychology Section, Institute of Psychiatry, Psychology, and Neuroscience, King's College London, London, United Kingdom
| | - Kitty Kioskli
- Health Psychology Section, Institute of Psychiatry, Psychology, and Neuroscience, King's College London, London, United Kingdom
| | - Harriet Kemp
- Pain Research Group, Department of Surgery and Cancer, Faculty of Medicine, Imperial College London, London, United Kingdom
| | - Lance M. McCracken
- Health Psychology Section, Institute of Psychiatry, Psychology, and Neuroscience, King's College London, London, United Kingdom
- INPUT Pain Management Unit, Guy's and St Thomas' NHS Foundation Trust, London, United Kingdom
| | - Andrew S.C. Rice
- Pain Research Group, Department of Surgery and Cancer, Faculty of Medicine, Imperial College London, London, United Kingdom
| | - Amanda C. de C. Williams
- Research Department of Clinical, Educational, and Health Psychology, University College London, London, United Kingdom
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Saloner R, Cysique LA. HIV-Associated Neurocognitive Disorders: A Global Perspective. J Int Neuropsychol Soc 2017; 23:860-869. [PMID: 29198283 PMCID: PMC5939823 DOI: 10.1017/s1355617717001102] [Citation(s) in RCA: 62] [Impact Index Per Article: 8.9] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/01/2017] [Revised: 09/10/2017] [Accepted: 09/19/2017] [Indexed: 01/17/2023]
Abstract
The present review on HIV-associated neurocognitive disorders (HAND) provides a worldwide overview of studies that have investigated the rate and neuropsychological (NP) profile of HAND research since the inception of the 2007 HAND diagnostic nomenclature. In the first part, the review highlights some of the current controversies around HAND prevalence rates. In the second part, the review critically assesses some solutions to move the field forward. In the third part, we present the cross-sectional NP profile in non-Western HIV+ cohorts and in relation to Western cohorts' findings. The adopted global perspective highlights the successful expansion of NP studies in HIV infection to culturally diverse low- to medium-income countries with high HIV burden. These studies have produced interestingly similar rates of HAND whether patients were naïve or treated and/or virally suppressed compared to the rich income countries where the NP research in NeuroHIV has originated. The perspective also demonstrates that globally, the group which is the most representative of the HIV epidemic, and thus at risk for HAND are persons with chronic HIV infection and survivors of past immunosuppression, while in relative terms, those who have been treated early with long-term viral suppression represent a minority. In the last part, we present a review of the naturalistic longitudinal NP global studies in HIV+cohorts, discuss the role of longitudinal design in solving issues around the question of asymptomatic neurocognitive impairment, and the question of biomarker discovery. Finally, we conclude by calling for greater methods and data harmonization at a global level. (JINS, 2017, 23, 860-869).
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Affiliation(s)
- Rowan Saloner
- The HIV Neurobehavioral Research Program (HNRP), Department of Psychiatry, University of California, San Diego, San Diego, California
- Joint Doctoral Program in Clinical Psychology, San Diego State University/University of California, San Diego, San Diego, California
| | - Lucette A. Cysique
- School of Medical Sciences, Faculty of Medicine, The University of New South Wales, Sydney, NSW
- Neuroscience Research Australia, Barker Street, Randwick, NSW
- Neuroscience Program and Peter Duncan Neurosciences Unit St. Vincent’s Hospital Centre for Applied Medical Research Centre, and departments of Neurology and HIV St. Vincent’s Hospital Sydney, NSW
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Kallianpur AR, Jia P, Ellis RJ, Zhao Z, Bloss C, Wen W, Marra CM, Hulgan T, Simpson DM, Morgello S, McArthur JC, Clifford DB, Collier AC, Gelman BB, McCutchan JA, Franklin D, Samuels DC, Rosario D, Holzinger E, Murdock DG, Letendre S, Grant I. Genetic variation in iron metabolism is associated with neuropathic pain and pain severity in HIV-infected patients on antiretroviral therapy. PLoS One 2014; 9:e103123. [PMID: 25144566 PMCID: PMC4140681 DOI: 10.1371/journal.pone.0103123] [Citation(s) in RCA: 26] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/26/2014] [Accepted: 06/27/2014] [Indexed: 02/06/2023] Open
Abstract
HIV sensory neuropathy and distal neuropathic pain (DNP) are common, disabling complications associated with combination antiretroviral therapy (cART). We previously associated iron-regulatory genetic polymorphisms with a reduced risk of HIV sensory neuropathy during more neurotoxic types of cART. We here evaluated the impact of polymorphisms in 19 iron-regulatory genes on DNP in 560 HIV-infected subjects from a prospective, observational study, who underwent neurological examinations to ascertain peripheral neuropathy and structured interviews to ascertain DNP. Genotype-DNP associations were explored by logistic regression and permutation-based analytical methods. Among 559 evaluable subjects, 331 (59%) developed HIV-SN, and 168 (30%) reported DNP. Fifteen polymorphisms in 8 genes (p<0.05) and 5 variants in 4 genes (p<0.01) were nominally associated with DNP: polymorphisms in TF, TFRC, BMP6, ACO1, SLC11A2, and FXN conferred reduced risk (adjusted odds ratios [ORs] ranging from 0.2 to 0.7, all p<0.05); other variants in TF, CP, ACO1, BMP6, and B2M conferred increased risk (ORs ranging from 1.3 to 3.1, all p<0.05). Risks associated with some variants were statistically significant either in black or white subgroups but were consistent in direction. ACO1 rs2026739 remained significantly associated with DNP in whites (permutation p<0.0001) after correction for multiple tests. Several of the same iron-regulatory-gene polymorphisms, including ACO1 rs2026739, were also associated with severity of DNP (all p<0.05). Common polymorphisms in iron-management genes are associated with DNP and with DNP severity in HIV-infected persons receiving cART. Consistent risk estimates across population subgroups and persistence of the ACO1 rs2026739 association after adjustment for multiple testing suggest that genetic variation in iron-regulation and transport modulates susceptibility to DNP.
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Affiliation(s)
- Asha R. Kallianpur
- Department of Genomic Medicine, Lerner Research Institute, Cleveland Clinic Foundation, Cleveland, Ohio, United States of America
- Department of Molecular Medicine, Cleveland Clinic Lerner College of Medicine of Case Western Reserve University, Cleveland, Ohio, United States of America
| | - Peilin Jia
- Department of Biomedical Informatics, Vanderbilt University School of Medicine, Nashville, Tennessee, United States of America
| | - Ronald J. Ellis
- Department of Neurology, University of California San Diego, San Diego, California, United States of America
| | - Zhongming Zhao
- Department of Biomedical Informatics, Vanderbilt University School of Medicine, Nashville, Tennessee, United States of America
| | - Cinnamon Bloss
- Scripps Genomic Medicine, Scripps Translational Science Institute, and Scripps Health, La Jolla, California, United States of America
| | - Wanqing Wen
- Department of Medicine, Vanderbilt University School of Medicine, Nashville, Tennessee, United States of America
| | - Christina M. Marra
- Department of Neurology, University of Washington, Seattle, Washington, United States of America
| | - Todd Hulgan
- Department of Medicine, Vanderbilt University School of Medicine, Nashville, Tennessee, United States of America
| | - David M. Simpson
- Department of Neurology, Icahn School of Medicine of Mt. Sinai, New York, New York, United States of America
| | - Susan Morgello
- Department of Neurology, Icahn School of Medicine of Mt. Sinai, New York, New York, United States of America
| | - Justin C. McArthur
- Department of Neurology, Johns Hopkins University, Baltimore, Maryland, United States of America
| | - David B. Clifford
- Department of Neurology, Washington University, St. Louis, Missouri, United States of America
| | - Ann C. Collier
- Department of Medicine, University of Washington, Seattle, Washington, United States of America
| | - Benjamin B. Gelman
- Department of Pathology, University of Texas Medical Branch, Galveston, Texas, United States of America
| | - J. Allen McCutchan
- Department of Medicine, University of California San Diego, San Diego, California, United States of America
| | - Donald Franklin
- HIV Neurobehavioral Research Center & CHARTER Center, University of California San Diego, San Diego, California, United States of America
| | - David C. Samuels
- Department of Molecular Physiology and Biophysics and Center for Human Genetics Research, Vanderbilt University School of Medicine, Nashville, Tennessee, United States of America
| | - Debralee Rosario
- HIV Neurobehavioral Research Center & CHARTER Center, University of California San Diego, San Diego, California, United States of America
| | - Emily Holzinger
- Department of Molecular Physiology and Biophysics and Center for Human Genetics Research, Vanderbilt University School of Medicine, Nashville, Tennessee, United States of America
| | - Deborah G. Murdock
- Department of Molecular Physiology and Biophysics and Center for Human Genetics Research, Vanderbilt University School of Medicine, Nashville, Tennessee, United States of America
| | - Scott Letendre
- Department of Medicine, University of California San Diego, San Diego, California, United States of America
| | - Igor Grant
- Department of Psychiatry, University of California San Diego, San Diego, California, United States of America
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Fellows RP, Byrd DA, Morgello S. Effects of information processing speed on learning, memory, and executive functioning in people living with HIV/AIDS. J Clin Exp Neuropsychol 2014; 36:806-17. [PMID: 25111120 DOI: 10.1080/13803395.2014.943696] [Citation(s) in RCA: 33] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/20/2023]
Abstract
INTRODUCTION It is unclear whether or to what degree literacy, aging, and other neurologic abnormalities relate to cognitive deficits among people living with HIV/AIDS in the combined antiretroviral therapy (CART) era. The primary aim of this study was to simultaneously examine the association of age, HIV-associated motor abnormalities, major depressive disorder, and reading level with information processing speed, learning, memory, and executive functions, and to determine whether processing speed mediated any of the relationships between cognitive and noncognitive variables. METHOD Participants were 186 racially and ethnically diverse men and women living with HIV/AIDS who underwent comprehensive neurological, neuropsychological, and medical evaluations. Structural equation modeling was utilized to assess the extent to which information processing speed mediated the relationship between age, motor abnormalities, major depressive disorder, and reading level with other cognitive abilities. RESULTS Age, motor dysfunction, reading level, and current major depressive disorder were all significantly associated with information processing speed. Information processing speed fully mediated the effects of age on learning, memory, and executive functioning and partially mediated the effect of major depressive disorder on learning and memory. The effect of motor dysfunction on learning and memory was fully mediated by processing speed. CONCLUSIONS These findings provide support for information processing speed as a primary deficit, which may account, at least in part, for many of the other cognitive abnormalities recognized in complex HIV/AIDS populations. The association of age and information processing speed may account for HIV/aging synergies in the generation of CART-era cognitive abnormalities.
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Affiliation(s)
- Robert P Fellows
- a Department of Neurology , The Icahn School of Medicine at Mount Sinai , New York , NY , USA
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Major depressive disorder, cognitive symptoms, and neuropsychological performance among ethnically diverse HIV+ men and women. J Int Neuropsychol Soc 2013; 19:216-25. [PMID: 23290446 PMCID: PMC3785228 DOI: 10.1017/s1355617712001245] [Citation(s) in RCA: 38] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Abstract
Major depressive disorder (MDD), cognitive symptoms, and mild cognitive deficits commonly occur in HIV-infected individuals, despite highly active antiretroviral therapies. In this study, we compared neuropsychological performance and cognitive symptoms of 191 HIV-infected participants. Results indicated that participants with a formal diagnosis of current MDD performed significantly worse than participants without MDD in all seven neuropsychological domains evaluated, with the largest effect sizes in information processing speed, learning, and memory. In addition, a brief assessment of cognitive symptoms, derived from a comprehensive neuromedical interview, correlated significantly with neurocognitive functioning. Participants with MDD reported more cognitive symptoms and showed greater neurocognitive deficits than participants without MDD. These findings indicate that HIV-infected adults with MDD have more cognitive symptoms and worse neuropsychological performance than HIV-infected individuals without MDD. The results of this study have important implications for the diagnosis of HIV-associated neurocognitive disorders (HAND).
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McArthur J, Smith B. Neurologic Complications and Considerations in HIV-Infected Persons. Curr Infect Dis Rep 2013; 15:61-6. [PMID: 23307491 DOI: 10.1007/s11908-012-0312-2] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
Neurologic complications for HIV-infected persons retain significant prevalence despite an increasingly global use of antiretroviral therapies. Such complications are often ascribed to advanced immunosuppression; however, the most common neurologic problems for HIV-infected persons, distal sensory polyneuropathy and HIV-associated neurocognitive disorders, affect a significant proportion of patients who have successfully achieved immunologic restoration with normal or near-normal CD4 count levels and undetectable HIV RNA in the periphery. Understanding specific considerations for HIV-associated complications, including the epidemiology, risk factors, medication-adverse effects, and benefits of appropriate management, is vital for all providers caring for those with HIV. This review will describe such considerations, as well as providing a more detailed review of the most common neurologic complications of HIV infection, and will highlight some of the challenges involved with diagnosis, management, and long-term effects.
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Affiliation(s)
- Justin McArthur
- Department of Neurology, Johns Hopkins University School of Medicine, 600 North Wolfe St, Meyer 6113, Baltimore, MD, 21287, USA,
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