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Chayama KL, Ng C, Ivsins A, Small W, Knight R, McNeil R. "Everybody looks at it as drug use instead of pain management": Experiences of chronic pain and its management among older people living with HIV who use drugs in Vancouver, British Columbia. Drug Alcohol Depend 2024; 262:111399. [PMID: 39029372 DOI: 10.1016/j.drugalcdep.2024.111399] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/03/2023] [Revised: 06/01/2024] [Accepted: 07/02/2024] [Indexed: 07/21/2024]
Abstract
BACKGROUND Chronic pain is a common comorbidity among people living with HIV (PLHIV) who use drugs. However, in-depth understanding of how chronic pain is managed among PLHIV who use drugs remains limited, especially in the aging population. We sought to explore how older PLHIV who use drugs manage chronic pain and situate these experiences within their social and structural contexts. METHODS This study draws on semi-structured, in-depth interviews conducted with 27 PLHIV who use drugs and were living with chronic pain in Vancouver, Canada. Participants were recruited through outreach at an integrated HIV care facility and from an open prospective cohort study of PLHIV who use drugs. Interviews were audio-recorded, transcribed, and coded. Salient themes were identified using an inductive-deductive approach to coding. RESULTS Three themes emerged from our data analysis. First, chronic pain influenced daily life and functioning, including ability to manage HIV and other health conditions. Second, provider-related barriers, including anti-drug stigma and discrimination, impeded access to pain management. Third, illicit drugs were often used to self-manage pain. CONCLUSIONS This study advances our understanding of the everyday experiences of living with chronic pain among older PLHIV who use drugs. Inadequately managed pain may contribute to an array of health- and drug-related harms among this population. Our findings underscore the need for equitable access to pain care, and safer alternatives to the toxic illicit drug supply in the context of the illicit drug poisoning epidemic, to relieve suffering and improve quality of life for older PLHIV who use drugs.
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Affiliation(s)
- Koharu Loulou Chayama
- British Columbia Centre on Substance Use, 1045 Howe Street, Vancouver, BC V6Z 2A9, Canada; Interdisciplinary Studies Graduate Program, University of British Columbia, 6371 Crescent Road, Vancouver, BC V6T 1Z2, Canada
| | - Cara Ng
- British Columbia Centre on Substance Use, 1045 Howe Street, Vancouver, BC V6Z 2A9, Canada
| | - Andrew Ivsins
- British Columbia Centre on Substance Use, 1045 Howe Street, Vancouver, BC V6Z 2A9, Canada; Department of Medicine, University of British Columbia, 2775 Laurel Street, Vancouver, BC V5Z 1M9, Canada
| | - Will Small
- British Columbia Centre on Substance Use, 1045 Howe Street, Vancouver, BC V6Z 2A9, Canada; Faculty of Health Sciences, Simon Fraser University, 8888 University Drive, Burnaby, BC V5A 1S6, Canada
| | - Rod Knight
- British Columbia Centre on Substance Use, 1045 Howe Street, Vancouver, BC V6Z 2A9, Canada; École de Santé Publique de l'Université de Montréal, 7101 ave du Parc, Montréal, QC H3N 1×9, Canada
| | - Ryan McNeil
- British Columbia Centre on Substance Use, 1045 Howe Street, Vancouver, BC V6Z 2A9, Canada; Department of Internal Medicine, Yale School of Medicine, 330 Cedar Street, New Haven, CT 06519, United States; Program in Addiction Medicine, Yale School of Medicine, 367 Cedar Street, New Haven, CT 06520, United States.
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Jones KF, Long DM, Bair MJ, Agil D, Browne L, Burkholder G, Clay OJ, Conder K, Durr AL, Farel CE, King K, Johnson B, Liebschutz JM, Demonte W, Leone M, Mullen L, Orris SM, Thomas T, Johnson M, Napravnik S, Merlin JS. Efficacy of a Pain Self-Management Intervention Tailored to People With HIV: A Randomized Clinical Trial. JAMA Intern Med 2024; 184:1074-1082. [PMID: 39008317 PMCID: PMC11250263 DOI: 10.1001/jamainternmed.2024.3071] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/27/2024] [Accepted: 05/17/2024] [Indexed: 07/16/2024]
Abstract
Importance Chronic pain is a common condition for which efficacious interventions tailored to highly affected populations are urgently needed. People with HIV have a high prevalence of chronic pain and share phenotypic similarities with other highly affected populations. Objective To evaluate the efficacy of a behavioral pain self-management intervention called Skills to Manage Pain (STOMP) compared to enhanced usual care (EUC). Design, Setting, and Participants This randomized clinical trial included adults with HIV who experienced at least moderate chronic pain for 3 months or more. The study was set at the University of Alabama at Birmingham and the University of North Carolina-Chapel Hill large medical centers from August 2019 to September 2022. Intervention STOMP combined 1-on-1 skill-building sessions delivered by staff interventionists with group sessions co-led by peer interventionists. The EUC control group received the STOMP manual without any 1-on-1 or group instructional sessions. Main Outcomes and Measures The primary outcome was pain severity and the impact of pain on function, measured by the Brief Pain Inventory (BPI) summary score. The primary a priori hypothesis was that STOMP would be associated with a decreased BPI in people with HIV compared to EUC. Results Among 407 individuals screened, 278 were randomized to STOMP intervention (n = 139) or EUC control group (n = 139). Among the 278 people with HIV who were randomized, the mean (SD) age was 53.5 (10.0) years; 126 (45.0%) identified as female, 146 (53.0%) identified as male, 6 (2.0%) identified as transgender female. Of the 6 possible 1-on-1 sessions, participants attended a mean (SD) of 2.9 (2.5) sessions. Of the 6 possible group sessions, participants attended a mean (SD) of 2.4 (2.1) sessions. Immediately after the intervention compared to EUC, STOMP was associated with a statistically significant mean difference for the primary outcome, BPI total score: -1.25 points (95% CI, -1.71 to -0.78 points; P < .001). Three months after the intervention, the mean difference in BPI total score remained statistically significant, favoring the STOMP intervention -0.62 points (95% CI, -1.09 to -0.14 points; P = .01). Conclusion and Relevance The findings of this randomized clinical trial support the efficaciousness of STOMP as an intervention for chronic pain in people with HIV. Future research will include implementation studies and work to understand the optimal delivery of the intervention. Trial Registration ClinicalTrials.gov Identifier: NCT03692611.
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Affiliation(s)
- Katie Fitzgerald Jones
- New England Geriatric Research Education and Clinical Center, Section of Palliative Care, VA Boston Healthcare System, Boston, Massachusetts
| | - Dustin M. Long
- Department of Biostatistics and Data Science, Wake Forest University School of Medicine, Winston-Salem, North Carolina
| | - Matthew J. Bair
- VA HSR&D Center for Health Information and Communication, Department of Medicine, Indiana University School of Medicine, Indianapolis
| | - Deana Agil
- Division of Infectious Diseases, Department of Medicine, University of North Carolina at Chapel Hill
| | - Lindsay Browne
- Division of Infectious Diseases, Department of Medicine, University of North Carolina at Chapel Hill
| | - Greer Burkholder
- Division of Infectious Disease, Department of Medicine, University of Alabama at Birmingham
| | - Olivio J. Clay
- Department of Psychology, University of Alabama at Birmingham
| | - Kendall Conder
- Division of Infectious Diseases, Department of Medicine, University of North Carolina at Chapel Hill
| | - Amy L. Durr
- Division of Infectious Diseases, Department of Medicine, University of North Carolina at Chapel Hill
| | - Claire E. Farel
- Division of Infectious Diseases, Department of Medicine, University of North Carolina at Chapel Hill
| | - Kiko King
- Division of Infectious Disease, Department of Medicine, University of Alabama at Birmingham
| | - Bernadette Johnson
- Division of Infectious Disease, Department of Medicine, University of Alabama at Birmingham
| | - Jane M. Liebschutz
- Division of General Internal Medicine, University of Pittsburgh, Pittsburgh, Pennsylvania
| | | | - Mireille Leone
- Division of Infectious Diseases, Department of Medicine, University of North Carolina at Chapel Hill
| | - LaToya Mullen
- Division of Infectious Diseases, Department of Medicine, Center for AIDS Research, University of North Carolina at Chapel Hill
| | - Sarah Margaret Orris
- Division of General Internal Medicine, University of Pittsburgh, Pittsburgh, Pennsylvania
| | - Tammi Thomas
- Division of Infectious Disease, Department of Medicine, University of Alabama at Birmingham
| | - Mallory Johnson
- Center for AIDS Prevention Studies, University of San Francisco, San Francisco, California
| | - Sonia Napravnik
- Division of Infectious Diseases, Department of Medicine, University of North Carolina at Chapel Hill
| | - Jessica S. Merlin
- Division of General Internal Medicine, University of Pittsburgh, Pittsburgh, Pennsylvania
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D’Amuri A, Greco S, Pagani M, Presciuttini B, Ciaffi J, Ursini F. Common Non-Rheumatic Medical Conditions Mimicking Fibromyalgia: A Simple Framework for Differential Diagnosis. Diagnostics (Basel) 2024; 14:1758. [PMID: 39202246 PMCID: PMC11354086 DOI: 10.3390/diagnostics14161758] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/20/2024] [Revised: 08/06/2024] [Accepted: 08/10/2024] [Indexed: 09/03/2024] Open
Abstract
Fibromyalgia (FM) is a chronic non-inflammatory disorder mainly characterized by widespread musculoskeletal pain, fatigue, sleep disturbances, and a constellation of other symptoms. For this reason, delineating a clear distinction between pure FM and FM-like picture attributable to other common diseases can be extremely challenging. Physicians must identify the most significant confounders in individual patients and implement an appropriate diagnostic workflow, carefully choosing a minimal (but sufficient) set of tests to be used for identifying the most plausible diseases in the specific case. This article discusses prevalent non-rheumatological conditions commonly observed in the general population that can manifest with clinical features similar to primary FM. Given their frequent inclusion in the differential diagnosis of FM patients, the focus will be on elucidating the distinctive clinical characteristics of each condition. Additionally, the most cost-effective and efficient diagnostic methodologies for accurately discerning these conditions will be examined.
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Affiliation(s)
- Andrea D’Amuri
- General Medicine Unit, Medical Department, ASST Mantova, Ospedale Carlo Poma, Str. Lago Paiolo 10, 46100 Mantova, Italy; (A.D.); (M.P.); (B.P.)
| | - Salvatore Greco
- Internal Medicine Unit, Medical Department, Ospedale del Delta, Via Valle Oppio 2, Lagosanto, 44023 Ferrara, Italy;
| | - Mauro Pagani
- General Medicine Unit, Medical Department, ASST Mantova, Ospedale Carlo Poma, Str. Lago Paiolo 10, 46100 Mantova, Italy; (A.D.); (M.P.); (B.P.)
| | - Barbara Presciuttini
- General Medicine Unit, Medical Department, ASST Mantova, Ospedale Carlo Poma, Str. Lago Paiolo 10, 46100 Mantova, Italy; (A.D.); (M.P.); (B.P.)
| | - Jacopo Ciaffi
- Medicine & Rheumatology Unit, IRCCS Istituto Ortopedico Rizzoli, 40136 Bologna, Italy;
- Department of Biomedical and Neuromotor Sciences, Alma Mater Studiorum University of Bologna, 40136 Bologna, Italy
| | - Francesco Ursini
- Medicine & Rheumatology Unit, IRCCS Istituto Ortopedico Rizzoli, 40136 Bologna, Italy;
- Department of Biomedical and Neuromotor Sciences, Alma Mater Studiorum University of Bologna, 40136 Bologna, Italy
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Tsui JI, Rossi SL, Cheng DM, Bendiks S, Vetrova M, Blokhina E, Winter M, Gnatienko N, Backonja M, Bryant K, Krupitsky E, Samet JH. Pilot RCT comparing low-dose naltrexone, gabapentin and placebo to reduce pain among people with HIV with alcohol problems. PLoS One 2024; 19:e0297948. [PMID: 38408060 PMCID: PMC10896547 DOI: 10.1371/journal.pone.0297948] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/08/2023] [Accepted: 01/10/2024] [Indexed: 02/28/2024] Open
Abstract
BACKGROUND To estimate the effects on pain of two medications (low-dose naltrexone and gabapentin) compared to placebo among people with HIV (PWH) with heavy alcohol use and chronic pain. METHODS We conducted a pilot, randomized, double-blinded, 3-arm study of PWH with chronic pain and past-year heavy alcohol use in 2021. Participants were recruited in St. Petersburg, Russia, and randomized to receive daily low-dose naltrexone (4.5mg), gabapentin (up to 1800mg), or placebo. The two primary outcomes were change in self-reported pain severity and pain interference measured with the Brief Pain Inventory from baseline to 8 weeks. RESULTS Participants (N = 45, 15 in each arm) had the following baseline characteristics: 64% male; age 41 years (SD±7); mean 2 (SD±4) heavy drinking days in the past month and mean pain severity and interference were 3.2 (SD±1) and 3.0 (SD±2), respectively. Pain severity decreased for all three arms. Mean differences in change in pain severity for gabapentin vs. placebo, and naltrexone vs. placebo were -0.27 (95% confidence interval [CI] -1.76, 1.23; p = 0.73) and 0.88 (95% CI -0.7, 2.46; p = 0.55), respectively. Pain interference decreased for all three arms. Mean differences in change in pain interference for gabapentin vs. placebo, and naltrexone vs. placebo was 0.16 (95% CI -1.38, 1.71; p = 0.83) and 0.40 (95% CI -1.18, 1.99; p = 0.83), respectively. CONCLUSION Neither gabapentin nor low-dose naltrexone appeared to improve pain more than placebo among PWH with chronic pain and past-year heavy alcohol use. CLINICAL TRIAL REGISTRATION ClinicalTrials.gov (NCT4052139).
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Affiliation(s)
- Judith I. Tsui
- Department of Medicine, Division of General Internal Medicine University of Washington School of Medicine/Harborview Medical Center, Seattle, Washington, United States of America
| | - Sarah L. Rossi
- Department of Medicine, Section of General Internal Medicine, Boston Medical Center, Clinical Addiction Research and Education (CARE) Unit, Boston, Massachusetts, United States of America
| | - Debbie M. Cheng
- Department of Biostatistics, Boston University School of Public Health, Boston, Massachusetts, Unites States of America
| | - Sally Bendiks
- Department of Medicine, Section of General Internal Medicine, Boston Medical Center, Clinical Addiction Research and Education (CARE) Unit, Boston, Massachusetts, United States of America
| | | | | | - Michael Winter
- Biostatistics and Epidemiology Data Analytics Center, Boston University School of Public Health, Boston, Massachusetts, United States of America
| | - Natalia Gnatienko
- Department of Medicine, Section of General Internal Medicine, Boston Medical Center, Clinical Addiction Research and Education (CARE) Unit, Boston, Massachusetts, United States of America
| | - Miroslav Backonja
- National Center for Complementary and Integrative Health, National Institutes of Health, Bethesda, Maryland, United States of America
| | - Kendall Bryant
- HIV/AIDS Research, National Institute on Alcohol Abuse and Alcoholism, National Institutes of Health, Bethesda, Maryland, United States of America
| | - Evgeny Krupitsky
- Pavlov University, St. Petersburg, Russian Federation
- Department of Addictions, V.M. Bekhterev National Medical Research Center for Psychiatry and Neurology, St. Petersburg, Russian Federation
| | - Jeffrey H. Samet
- Department of Medicine, Section of General Internal Medicine, Boston University School of Medicine/Boston Medical Center, Clinical Addiction Research and Education (CARE) Unit, Boston, Massachusetts, United States of America
- Department of Community Health Sciences, Boston University School of Public Health, Boston, Massachusetts, United States of America
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Yazdani K, Dhillon N, Tung A, Ye M, Trigg J, Stanley C, Ni Gusti Ayu N, McLinden T, Lima VD, Barrios R, Hogg R, Montaner JSG, Salters K. Dynamics of overdose and non-overdose mortality among people living with HIV amidst the illicit drug toxicity crisis in British Columbia. AIDS Care 2024; 36:263-271. [PMID: 37094365 DOI: 10.1080/09540121.2023.2195605] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/07/2022] [Accepted: 03/20/2023] [Indexed: 04/26/2023]
Abstract
We sought to characterize overdose and non-overdose mortality among PLWH amidst the illicit drug toxicity crisis in British Columbia, Canada. A population-based analysis of PLWH (age ≥19) in British Columbia accessing healthcare from April 1996 to March 2017 was conducted using data from the Seek and Treat for Optimal Prevention of HIV/AIDS (STOP HIV/AIDS) cohort linkage. Underlying causes of deaths were stratified into overdose and non-overdose causes. We compared (bivariate analysis) health-related characteristics and prescription history between PLWH died of overdose and non-overdose causes between April 2009 and March 2017. Among 9,180 PLWH, we observed 962 deaths (142 [14.7%] overdoses; 820 [85.2%] other causes). Compared to those who died from other causes, those who died of overdose were significantly younger (median age [Q, Q3]: 46 years [42, 52] vs. 54 years [48, 63]); had an indication of chronic pain (35.9% vs. 27.1%) and hepatitis C virus (64.8% vs. 50.4%), but fewer experienced hospitalization in the year before death. PLWH who died were most likely to be prescribed with opioids (>50%) and least likely with opioid agonist therapy (<10%) in a year before death. These findings highlight the syndemic of substance use, HCV, and chronic pain, and how the crisis is unqiuely impacting females and younger people.
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Affiliation(s)
- Kiana Yazdani
- British Columbia Centre for Excellence in HIV/AIDS, Vancouver, Canada
| | - Nalin Dhillon
- British Columbia Centre for Excellence in HIV/AIDS, Vancouver, Canada
| | - Audrey Tung
- British Columbia Centre for Excellence in HIV/AIDS, Vancouver, Canada
| | - Monica Ye
- British Columbia Centre for Excellence in HIV/AIDS, Vancouver, Canada
| | - Jason Trigg
- British Columbia Centre for Excellence in HIV/AIDS, Vancouver, Canada
| | - Cole Stanley
- British Columbia Centre for Excellence in HIV/AIDS, Vancouver, Canada
| | - Nanditha Ni Gusti Ayu
- British Columbia Centre for Excellence in HIV/AIDS, Vancouver, Canada
- Faculty of Medicine, University of British Columbia, Vancouver, Canada
| | - Taylor McLinden
- British Columbia Centre for Excellence in HIV/AIDS, Vancouver, Canada
| | - Viviane D Lima
- British Columbia Centre for Excellence in HIV/AIDS, Vancouver, Canada
- Faculty of Medicine, University of British Columbia, Vancouver, Canada
| | - Rolando Barrios
- British Columbia Centre for Excellence in HIV/AIDS, Vancouver, Canada
- Vancouver Coastal Health, Vancouver, Canada
| | - Robert Hogg
- British Columbia Centre for Excellence in HIV/AIDS, Vancouver, Canada
- Faculty of Health Sciences, Simon Fraser University, Burnaby, Canada
| | - Julio S G Montaner
- British Columbia Centre for Excellence in HIV/AIDS, Vancouver, Canada
- Faculty of Medicine, University of British Columbia, Vancouver, Canada
| | - Kate Salters
- British Columbia Centre for Excellence in HIV/AIDS, Vancouver, Canada
- Faculty of Health Sciences, Simon Fraser University, Burnaby, Canada
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Estivill-Torrús G, Martínez-Padilla AB, Sánchez-Salido L, Evercooren ABV, García-Díaz B. The dorsal root ganglion as a target for neurorestoration in neuropathic pain. Neural Regen Res 2024; 19:296-301. [PMID: 37488881 PMCID: PMC10503598 DOI: 10.4103/1673-5374.374655] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/21/2023] [Revised: 04/22/2023] [Accepted: 05/19/2023] [Indexed: 07/26/2023] Open
Abstract
Neuropathic pain is a severe and chronic condition widely found in the general population. The reason for this is the extensive variety of damage or diseases that can spark this unpleasant constant feeling in patients. During the processing of pain, the dorsal root ganglia constitute an important region where dorsal root ganglion neurons play a crucial role in the transmission and propagation of sensory electrical stimulation. Furthermore, the dorsal root ganglia have recently exhibited a regenerative capacity that should not be neglected in the understanding of the development and resolution of neuropathic pain and in the elucidation of innovative therapies. Here, we will review the complex interplay between cells (satellite glial cells and inflammatory cells) and factors (cytokines, neurotrophic factors and genetic factors) that takes place within the dorsal root ganglia and accounts for the generation of the aberrant excitation of primary sensory neurons occurring in neuropathic pain. More importantly, we will summarize an updated view of the current pharmacologic and nonpharmacologic therapies targeting the dorsal root ganglia for the treatment of neuropathic pain.
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Affiliation(s)
- Guillermo Estivill-Torrús
- Instituto de Investigación Biomédica de Málaga y Plataforma en Nanomedicina (IBIMA Plataforma BIONAND), Málaga, Spain
- Unidad Clínica de Neurociencias, Hospital Regional Universitario de Málaga, Málaga, Spain
| | | | - Lourdes Sánchez-Salido
- Instituto de Investigación Biomédica de Málaga y Plataforma en Nanomedicina (IBIMA Plataforma BIONAND), Málaga, Spain
- Unidad Clínica de Neurociencias, Hospital Regional Universitario de Málaga, Málaga, Spain
| | - Anne Baron-Van Evercooren
- Sorbonne Université, Institut du Cerveau - Paris Brain Institute-ICM, INSERM, CNRS, AP-HP, Hôpital Pitié-Salpêtrière, Paris, France
| | - Beatriz García-Díaz
- Instituto de Investigación Biomédica de Málaga y Plataforma en Nanomedicina (IBIMA Plataforma BIONAND), Málaga, Spain
- Unidad Clínica de Neurociencias, Hospital Regional Universitario de Málaga, Málaga, Spain
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Aldosari M, Alnashri Y, Jaiswal J, Chandel T, Kay ES. Opioid misuse among people with HIV: results from the National Survey on Drug Use and Health (NSDUH) 2015-2019. Pain Manag 2024; 14:65-74. [PMID: 38293795 DOI: 10.2217/pmt-2023-0079] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/01/2024] Open
Abstract
Aim: Pain is a major challenge in the management of HIV/AIDS. This research analyzed the prevalence of substance use and opioid misuse among people with HIV (PWH) and those without (PWoH) in the USA. Methods: Using data from the 2015-2019 National Survey on Drug Use and Health, the study assessed misuse of pain relievers and opioids in 279,025 individuals. Results: PWH were about 1.88-times more likely to misuse pain relievers and 1.85-times to misuse opioids than PWoH, with a notable rise in hydrocodone and tramadol misuse. Conclusion: The data highlights an imperative for interventions targeting substance misuse among PWH, addressing the complex nexus of HIV, chronic pain and opioid use.
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Affiliation(s)
- Muath Aldosari
- Department of Periodontics & Community Dentistry, College of Dentistry, King Saud University, Riyadh, 12372, Saudi Arabia
- Department of Oral Health Policy & Epidemiology, Harvard School of Dental Medicine, Boston, MA 02215, USA
| | - Yahya Alnashri
- Department of Family & Community Medicine, College of Medicine, Prince Sattam bin Abdulaziz University, Al-Kharj 11942, Saudi Arabia
- Department Health Policy & Organization, School of Public Health, University of Alabama at Birmingham, Birmingham, AL 35233, USA
| | - Jessica Jaiswal
- Department of Family & Community Medicine, Heersink School of Medicine, University of Alabama at Birmingham Birmingham, AL 35205, USA
- Interdisciplinary Center for Research on AIDS, Yale University, New Haven, CT 06510-2483, USA
| | - Tejasvita Chandel
- Department of Restorative Dentistry & Biomaterial Sciences Harvard School of Dental Medicine, Boston, MA 02215, USA
| | - Emma Sophia Kay
- Magic City Research Institute, Birmingham AIDS Outreach, Birmingham, AL 35233, USA
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Lucero MM, Palfai TP, Heeren TC, Stein MD, Kim TW, Saitz R. Heavy Alcohol Use and HIV Outcomes: The Moderating Role of Pain. AIDS Behav 2024; 28:636-644. [PMID: 38236321 PMCID: PMC11129659 DOI: 10.1007/s10461-023-04250-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 12/08/2023] [Indexed: 01/19/2024]
Abstract
Pain and heavy alcohol consumption are prevalent among people living with HIV/AIDS (PLWH), each contributing to impaired functioning and diminished quality of life. Each of these conditions may have negative effects on the HIV care continuum, but less is known about their combined influences. The current study examined how heavy drinking and pain were associated with HIV viral suppression and CD4 cell count among participants receiving antiretroviral therapy (ART). The study sample consisted of 220 PLWH with past 12-month substance dependence or ever injection drug use enrolled in a large HIV cohort study. Logistic regression analyses showed an interaction between pain level (no/mild pain vs moderate/severe) and heavy drinking on viral suppression such that heavy drinking was a significant predictor of poorer viral suppression only for those who experienced moderate/severe pain. We also examined whether ART adherence differentially mediated the association between heavy drinking and HIV viral suppression by level of pain. Although there was a significant indirect effect of heavy drinking on viral suppression among those with moderate/severe pain, moderated mediational analyses did not indicate that the indirect effect of heavy drinking on viral suppression through ART adherence differed significantly by level of pain. Pain level did not significantly moderate the association between heavy drinking and CD4 cell count. We conclude that heavy drinking may be particularly likely to be associated with poorer HIV viral suppression among PLWH with moderate or severe pain. Providers should routinely address comorbid heavy drinking and pain to improve HIV outcomes.
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Affiliation(s)
- Mora M Lucero
- Department of Psychological and Brain Sciences, Boston University, Boston, MA, USA
| | - Tibor P Palfai
- Department of Psychological and Brain Sciences, Boston University, Boston, MA, USA.
| | - Timothy C Heeren
- Department of Biostatistics, Boston University School of Public Health, Boston, MA, USA
| | - Michael D Stein
- Department of Health Law, Policy & Management, Boston University School of Public Health, Boston, MA, USA
| | - Theresa W Kim
- Clinical Addiction Research and Education (CARE) Unit, Section of General Internal Medicine, Department of Medicine, Boston University Chobanian & Avedisian School of Medicine and Boston Medical Center, Boston, MA, USA
- Grayken Center for Addiction, Boston Medical Center, Boston, MA, USA
| | - Richard Saitz
- Clinical Addiction Research and Education (CARE) Unit, Section of General Internal Medicine, Department of Medicine, Boston University Chobanian & Avedisian School of Medicine and Boston Medical Center, Boston, MA, USA
- Grayken Center for Addiction, Boston Medical Center, Boston, MA, USA
- Department of Community Health Sciences, Boston University School of Public Health, Boston, MA, USA
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9
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Ly S, Shannon K, Braschel M, Zhou H, Krüsi A, Deering K. Prevalence, correlates, and quality-of-life outcomes of major or persistent pain among women living with HIV in Metro Vancouver, Canada. Harm Reduct J 2024; 21:10. [PMID: 38218886 PMCID: PMC10788033 DOI: 10.1186/s12954-023-00859-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/03/2023] [Accepted: 08/23/2023] [Indexed: 01/15/2024] Open
Abstract
While women living with HIV (WLWH) are twice as likely to report severe or undertreated chronic pain compared to men, little is known about pain among WLWH. Our goal was to characterize the correlates of pain as well as its impact on quality-of-life outcomes among women enrolled in the Sexual Health and HIV/AIDS Women's Longitudinal Needs Assessment (SHAWNA), an open longitudinal study of WLWH accessing care in Metro Vancouver, Canada. We conducted logistic regression analyses to identify associations between self-reported major or persistent pain with sociostructural and psychosocial correlates and with quality-of-life outcomes. Data are presented as adjusted odds ratios (aORs) with 95% confidence intervals. Among 335 participants, 77.3% reported pain at ≥ 1 study visit, with 46.3% experiencing any undiagnosed pain and 53.1% managing pain with criminalized drugs. In multivariable analysis, age (aOR 1.04[1.03-1.06] per year increase), food and housing insecurity (aOR 1.54[1.08-2.19]), depression diagnosis (aOR 1.34[1.03-1.75]), suicidality (aOR 1.71[1.21-2.42]), and non-daily, non-injection opioid use (aOR 1.53[1.07-2.17]) were associated with higher odds of pain. Daily non-injection opioid use (aOR 0.46[0.22-0.96]) and health services access (aOR 0.63[0.44-0.91]) were associated with lower odds of pain. In separate multivariable confounder models, pain was associated with reduced odds of good self-rated health (aOR 0.64[0.48-0.84] and increased odds of health interference with social activities (aOR 2.21[1.63-2.99]) and general function (aOR 3.24[2.54-4.13]). In conclusion, most WLWH in our study reported major or persistent pain. Pain was commonly undiagnosed and associated with lower quality of life. We identified structural and psychosocial factors associated with pain in WLWH, emphasizing the need for low-barrier, trauma-informed, and harm reduction-based interventions.
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Affiliation(s)
- Sophia Ly
- Division of Social Medicine, Department of Medicine, Faculty of Medicine, University of British Columbia, 1190 Hornby St, Vancouver, BC, V6Z 2K5, Canada
- Faculty of Medicine, University of British Columbia, Vancouver, Canada
| | - Kate Shannon
- Division of Social Medicine, Department of Medicine, Faculty of Medicine, University of British Columbia, 1190 Hornby St, Vancouver, BC, V6Z 2K5, Canada
- Centre for Gender and Sexual Health Equity, Vancouver, Canada
| | - Melissa Braschel
- Division of Social Medicine, Department of Medicine, Faculty of Medicine, University of British Columbia, 1190 Hornby St, Vancouver, BC, V6Z 2K5, Canada
- Centre for Gender and Sexual Health Equity, Vancouver, Canada
| | - Haoxuan Zhou
- Division of Social Medicine, Department of Medicine, Faculty of Medicine, University of British Columbia, 1190 Hornby St, Vancouver, BC, V6Z 2K5, Canada
- Centre for Gender and Sexual Health Equity, Vancouver, Canada
| | - Andrea Krüsi
- Division of Social Medicine, Department of Medicine, Faculty of Medicine, University of British Columbia, 1190 Hornby St, Vancouver, BC, V6Z 2K5, Canada
- Centre for Gender and Sexual Health Equity, Vancouver, Canada
| | - Kathleen Deering
- Division of Social Medicine, Department of Medicine, Faculty of Medicine, University of British Columbia, 1190 Hornby St, Vancouver, BC, V6Z 2K5, Canada.
- Centre for Gender and Sexual Health Equity, Vancouver, Canada.
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10
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Warfield R, Robinson JA, Podgorski RM, Miller AD, Burdo TH. Neuroinflammation in the Dorsal Root Ganglia and Dorsal Horn Contributes to Persistence of Nociceptor Sensitization in SIV-Infected Antiretroviral Therapy-Treated Macaques. THE AMERICAN JOURNAL OF PATHOLOGY 2023; 193:2017-2030. [PMID: 37734588 PMCID: PMC10699130 DOI: 10.1016/j.ajpath.2023.08.014] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/10/2023] [Revised: 07/17/2023] [Accepted: 08/16/2023] [Indexed: 09/23/2023]
Abstract
Despite the development of antiretroviral therapy (ART), HIV-associated distal sensory polyneuropathy remains prevalent. Using SIV-infected rhesus macaques, this study examined molecular mechanisms of peripheral and central sensitization to infer chronic pain from HIV infection. Previous studies identified atrophy in nociceptive neurons during SIV infection, which was associated with monocyte infiltration into the dorsal root ganglia (DRG). However, the sensory signaling mechanism connecting this pathology to symptoms remains unclear, especially because pain persists after resolution of high viremia and inflammation with ART. We hypothesized that residual DRG and dorsal horn neuroinflammation contributes to nociceptive sensitization. Using three cohorts of macaques [uninfected (SIV-), SIV-infected (SIV+), and SIV infected with ART (SIV+/ART)], this study showed an increase in the cellular and cytokine inflammatory profiles in the DRG of SIV+/ART macaques compared with uninfected animals. It found significant increase in the expression of nociceptive ion channels, TRPV1, and TRPA1 among DRG neurons in SIV+/ART compared with uninfected animals. SIV-infected and SIV+/ART animals showed reduced innervation of the nonpeptidergic nociceptors into the dorsal horn compared with uninfected animals. Finally, there were a significantly higher number of CD68+ cells in the dorsal horn of SIV+/ART macaques compared with uninfected animals. In summary, these data demonstrate that neuroinflammation, characteristics of nociceptor sensitization, and central terminal atrophy persists in SIV+/ART animals.
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Affiliation(s)
- Rebecca Warfield
- Department of Microbiology, Immunology, and Inflammation, Center for NeuroVirology and Gene Editing, Lewis Katz School of Medicine, Temple University, Philadelphia, Pennsylvania
| | - Jake A Robinson
- Department of Microbiology, Immunology, and Inflammation, Center for NeuroVirology and Gene Editing, Lewis Katz School of Medicine, Temple University, Philadelphia, Pennsylvania
| | - Rachel M Podgorski
- Department of Microbiology, Immunology, and Inflammation, Center for NeuroVirology and Gene Editing, Lewis Katz School of Medicine, Temple University, Philadelphia, Pennsylvania
| | - Andrew D Miller
- Section of Anatomic Pathology, Department of Biomedical Sciences, Cornell University College of Veterinary Medicine, Ithaca, New York
| | - Tricia H Burdo
- Department of Microbiology, Immunology, and Inflammation, Center for NeuroVirology and Gene Editing, Lewis Katz School of Medicine, Temple University, Philadelphia, Pennsylvania.
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11
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Pallikkuth S, Andre M, Ovens F, Davis S, Chavez J, McDonald C, Raymond A, El-Hage N, Carrico A, Shembade N, Chen Z, Pahwa S. An Overview of Miami CDEIPI and a Showcase of Team Science and Cutting-Edge Research Driven by Students. J Acquir Immune Defic Syndr 2023; 94:S93-S98. [PMID: 37707855 PMCID: PMC11267984 DOI: 10.1097/qai.0000000000003254] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 09/15/2023]
Abstract
BACKGROUND The Miami-CFAR Diversity, Equity & Inclusion Pathway Initiative (Miami CDEIPI) is designed to promote a diverse scientific workforce that reflects the communities at the highest risk of HIV in South Florida. SETTING AND METHODS The focus of the Miami CDEIPI is to help train the next generation of Underrepresented Minorities (URM) and Black, Indigenous, People of Color (BIPOC) in HIV/AIDS-related research through a team science experience. The Miami CDEIPI objectives are to facilitate the interaction of URM/BIPOC students with the network of CFAR-affiliated investigators and to enable these students to access the cutting-edge technologies at the Miami-CFAR and the Sylvester Comprehensive Cancer Center and other resources at the University of Miami. RESULTS Five URM/BIPOC students supported by the program in year 1 have been carrying out projects in collaboration with mentors at their parent institution and Miami-CFAR investigators. The students used the state-of-the-art laboratories and core facilities. They began their research with a proposal designed to integrate the cutting-edge technologies now available to them. Their training included participation in Miami-CFAR-sponsored activities such as seminars, an annual conference, and a national HIV workshop. Candidates in the Miami CDEIPI are in the process of developing their research proposals, integrating cutting-edge technologies into their doctoral dissertation research. Their projects are now in the completion phase. CONCLUSIONS The Miami CDEIPI focuses its resources on one of the conspicuous gaps in the career paths of URM/BIPOC researchers-the dearth of leading URM/BIPOC scientists in the field. The Miami CDEIPI provides a professional network that supports the participation of URM/BIPOC trainees in innovative research and career skill training.
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Affiliation(s)
- Suresh Pallikkuth
- Department of Microbiology and Immunology, Center for AIDS research, University of Miami School of Medicine, Miami, FL, USA
| | - Mickensone Andre
- Department of Immunology and Nanomedicine, Herbert Wertheim College of Medicine, Miami, FL 33199, USA
| | - Florida Ovens
- Department of Immunology and Nanomedicine, Herbert Wertheim College of Medicine, Miami, FL 33199, USA
| | - Sheldon Davis
- Department of Microbiology and Immunology, Center for AIDS research, University of Miami School of Medicine, Miami, FL, USA
| | - Jennifer Chavez
- Department of Public Health Sciences, University of Miami Miller School of Medicine, Miami, FL, United States of America
| | - Christian McDonald
- Department of Microbiology and Immunology, Center for AIDS research, University of Miami School of Medicine, Miami, FL, USA
| | - Andrea Raymond
- Department of Immunology and Nanomedicine, Herbert Wertheim College of Medicine, Miami, FL 33199, USA
| | - Nazira El-Hage
- Department of Immunology and Nanomedicine, Herbert Wertheim College of Medicine, Miami, FL 33199, USA
| | - Adam Carrico
- Department of Public Health Sciences, University of Miami Miller School of Medicine, Miami, FL, United States of America
| | - Noula Shembade
- Department of Microbiology and Immunology, Center for AIDS research, University of Miami School of Medicine, Miami, FL, USA
| | - Zhibin Chen
- Department of Microbiology and Immunology, Center for AIDS research, University of Miami School of Medicine, Miami, FL, USA
| | - Savita Pahwa
- Department of Microbiology and Immunology, Center for AIDS research, University of Miami School of Medicine, Miami, FL, USA
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12
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Liu X, Tang SJ. Pathogenic mechanisms of human immunodeficiency virus (HIV)-associated pain. Mol Psychiatry 2023; 28:3613-3624. [PMID: 37857809 DOI: 10.1038/s41380-023-02294-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/17/2023] [Revised: 09/25/2023] [Accepted: 10/05/2023] [Indexed: 10/21/2023]
Abstract
Chronic pain is a prevalent neurological complication among individuals living with human immunodeficiency virus (PLHIV) in the post-combination antiretroviral therapy (cART) era. These individuals experience malfunction in various cellular and molecular pathways involved in pain transmission and modulation, including the neuropathology of the peripheral sensory neurons and neurodegeneration and neuroinflammation in the spinal dorsal horn. However, the underlying etiologies and mechanisms leading to pain pathogenesis are complex and not fully understood. In this review, we aim to summarize recent progress in this field. Specifically, we will begin by examining neuropathology in the pain pathways identified in PLHIV and discussing potential causes, including those directly related to HIV-1 infection and comorbidities, such as antiretroviral drug use. We will also explore findings from animal models that may provide insights into the molecular and cellular processes contributing to neuropathology and chronic pain associated with HIV infection. Emerging evidence suggests that viral proteins and/or antiretroviral drugs trigger a complex pathological cascade involving neurons, glia, and potentially non-neural cells, and that interactions between these cells play a critical role in the pathogenesis of HIV-associated pain.
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Affiliation(s)
- Xin Liu
- Stony Brook University Pain and Analgesia Research Center (SPARC), Stony Brook University, Stony Brook, 11794, NY, USA
- Department of Anesthesiology, Renaissance School of Medicine, Stony Brook University, Stony Brook, 11794, NY, USA
| | - Shao-Jun Tang
- Stony Brook University Pain and Analgesia Research Center (SPARC), Stony Brook University, Stony Brook, 11794, NY, USA.
- Department of Anesthesiology, Renaissance School of Medicine, Stony Brook University, Stony Brook, 11794, NY, USA.
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13
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Pla-Tenorio J, Roig AM, García-Cesaní PA, Santiago LA, Sepulveda-Orengo MT, Noel RJ. Astrocytes: Role in pathogenesis and effect of commonly misused drugs in the HIV infected brain. CURRENT RESEARCH IN NEUROBIOLOGY 2023; 5:100108. [PMID: 38020814 PMCID: PMC10663134 DOI: 10.1016/j.crneur.2023.100108] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/21/2022] [Revised: 06/05/2023] [Accepted: 08/18/2023] [Indexed: 12/01/2023] Open
Abstract
The roles of astrocytes as reservoirs and producers of a subset of viral proteins in the HIV infected brain have been studied extensively as a key to understanding HIV-associated neurocognitive disorders (HAND). However, their comprehensive role in the context of intersecting substance use and neurocircuitry of the reward pathway and HAND has yet to be fully explained. Use of methamphetamines, cocaine, or opioids in the context of HIV infection have been shown to lead to a faster progression of HAND. Glutamatergic, dopaminergic, and GABAergic systems are implicated in the development of HAND-induced cognitive impairments. A thorough review of scientific literature exploring the variety of mechanisms in which these drugs exert their effects on the HIV brain and astrocytes has revealed marked areas of convergence in overexcitation leading to increased drug-seeking behavior, inflammation, apoptosis, and irreversible neurotoxicity. The present review investigates astrocytes, the neural pathways, and mechanisms of drug disruption that ultimately play a larger holistic role in terms of HIV progression and drug use. There are opportunities for future research, therapeutic intervention, and preventive strategies to diminish HAND in the subset population of patients with HIV and substance use disorder.
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Affiliation(s)
- Jessalyn Pla-Tenorio
- Ponce Health Sciences University, School of Medicine, Department of Basic Sciences, 395 Industrial Reparada, Zona 2, Ponce, PR, 00716, Puerto Rico
| | - Angela M. Roig
- Seattle Children's Hospital, MS OC.7.830, 4800 Sand Point Way NE, Seattle, WA, 98105-0371, United States
| | - Paulina A. García-Cesaní
- Bella Vista Hospital, Family Medicine Residency, Carr. 349 Km 2.7, Cerro Las Mesas, Mayaguez, PR, 00681, Puerto Rico
| | - Luis A. Santiago
- Ponce Health Sciences University, School of Medicine, Department of Basic Sciences, 395 Industrial Reparada, Zona 2, Ponce, PR, 00716, Puerto Rico
| | - Marian T. Sepulveda-Orengo
- Ponce Health Sciences University, School of Medicine, Department of Basic Sciences, 395 Industrial Reparada, Zona 2, Ponce, PR, 00716, Puerto Rico
| | - Richard J. Noel
- Ponce Health Sciences University, School of Medicine, Department of Basic Sciences, 395 Industrial Reparada, Zona 2, Ponce, PR, 00716, Puerto Rico
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14
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Povshedna T, Swann SA, Levy SLA, Campbell AR, Choinière M, Durand M, Price C, Gill P, Murray MCM, Côté HCF. Global Prevalence of Chronic Pain in Women with HIV: A Systematic Review and Meta-analysis. Open Forum Infect Dis 2023; 10:ofad350. [PMID: 37547855 PMCID: PMC10404009 DOI: 10.1093/ofid/ofad350] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/23/2023] [Accepted: 07/13/2023] [Indexed: 08/08/2023] Open
Abstract
Chronic pain is common among people with human immunodeficiency virus (HIV) and detrimental to quality of life and overall health. It is often underdiagnosed, undertreated, and frankly dismissed in women with HIV, despite growing evidence that it is highly prevalent in this population. Thus, we conducted a systematic review and meta-analysis to estimate the global prevalence of chronic pain in women with HIV. The full protocol can be found on PROSPERO (identifier CRD42022301145). Of the 2984 references identified in our search, 36 were included in the systematic review and 35 in the meta-analysis. The prevalence of chronic pain was 31.2% (95% confidence interval [CI], 24.6%-38.7%; I2 = 98% [95% CI, 97%-99%]; P < .0001). In this global assessment, we found a high prevalence of chronic pain among women with HIV, underscoring the importance of understanding the etiology of chronic pain, identifying effective treatments, and conducting regular assessments in clinical practice.
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Affiliation(s)
- Tetiana Povshedna
- Department of Pathology and Laboratory Medicine, University of British Columbia, Vancouver, British Columbia, Canada
- Centre for Blood Research, University of British Columbia, Vancouver, British Columbia, Canada
- Edwin S. H. Leong Healthy Aging Program, University of British Columbia, Vancouver, British Columbia, Canada
| | - Shayda A Swann
- Edwin S. H. Leong Healthy Aging Program, University of British Columbia, Vancouver, British Columbia, Canada
- Faculty of Medicine, University of British Columbia, Vancouver, British Columbia, Canada
- Women's Health Research Institute, British Columbia Women’s Hospital and Health Centre, Vancouver, British Columbia, Canada
| | - Sofia L A Levy
- Faculty of Science, University of British Columbia, Vancouver, British Columbia, Canada
| | - Amber R Campbell
- Department of Pathology and Laboratory Medicine, University of British Columbia, Vancouver, British Columbia, Canada
- Women's Health Research Institute, British Columbia Women’s Hospital and Health Centre, Vancouver, British Columbia, Canada
- Oak Tree Clinic, British Columbia Women’s Hospital and Health Centre, Vancouver, British Columbia, Canada
| | - Manon Choinière
- Department of Anesthesiology and Pain Medicine, Faculty of Medicine, Université de Montréal, Montreal, Quebec, Canada
| | - Madeleine Durand
- Department of Medicine, Faculty of Medicine, Université de Montréal, Montreal, Quebec, Canada
| | - Colleen Price
- Canadian HIV/AIDS and Chronic Pain Society, Global Pain and HIV Task Force, Ottawa, Ontario, Canada
| | - Prubjot Gill
- Woodward Library, University of British Columbia, Vancouver, British Columbia, Canada
| | - Melanie C M Murray
- Edwin S. H. Leong Healthy Aging Program, University of British Columbia, Vancouver, British Columbia, Canada
- Faculty of Medicine, University of British Columbia, Vancouver, British Columbia, Canada
- Women's Health Research Institute, British Columbia Women’s Hospital and Health Centre, Vancouver, British Columbia, Canada
- Oak Tree Clinic, British Columbia Women’s Hospital and Health Centre, Vancouver, British Columbia, Canada
| | - Hélène C F Côté
- Department of Pathology and Laboratory Medicine, University of British Columbia, Vancouver, British Columbia, Canada
- Centre for Blood Research, University of British Columbia, Vancouver, British Columbia, Canada
- Edwin S. H. Leong Healthy Aging Program, University of British Columbia, Vancouver, British Columbia, Canada
- Women's Health Research Institute, British Columbia Women’s Hospital and Health Centre, Vancouver, British Columbia, Canada
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15
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Chatterjee T, Arora I, Underwood LB, Lewis TL, Masjoan Juncos JX, Heath SL, Goodin BR, Aggarwal S. Heme-Induced Macrophage Phenotype Switching and Impaired Endogenous Opioid Homeostasis Correlate with Chronic Widespread Pain in HIV. Cells 2023; 12:1565. [PMID: 37371035 PMCID: PMC10297192 DOI: 10.3390/cells12121565] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/01/2023] [Revised: 05/26/2023] [Accepted: 06/03/2023] [Indexed: 06/29/2023] Open
Abstract
Chronic widespread pain (CWP) is associated with a high rate of disability and decreased quality of life in people with HIV-1 (PWH). We previously showed that PWH with CWP have increased hemolysis and elevated plasma levels of cell-free heme, which correlate with low endogenous opioid levels in leukocytes. Further, we demonstrated that cell-free heme impairs β-endorphin synthesis/release from leukocytes. However, the cellular mechanisms by which heme dampens β-endorphin production are inconclusive. The current hypothesis is that heme-dependent TLR4 activation and macrophage polarization to the M1 phenotype mediate this phenomenon. Our novel findings showed that PWH with CWP have elevated M1-specific macrophage chemokines (ENA-78, GRO-α, and IP-10) in plasma. In vitro, hemin-induced polarization of M0 and M2 macrophages to the M1 phenotype with low β-endorphins was mitigated by treating cells with the TLR4 inhibitor, TAK-242. Similarly, in vivo phenylhydrazine hydrochloride (PHZ), an inducer of hemolysis, injected into C57Bl/6 mice increased the M1/M2 cell ratio and reduced β-endorphin levels. However, treating these animals with the heme-scavenging protein hemopexin (Hx) or TAK-242 reduced the M1/M2 ratio and increased β-endorphins. Furthermore, Hx attenuated heme-induced mechanical, heat, and cold hypersensitivity, while TAK-242 abrogated hypersensitivity to mechanical and heat stimuli. Overall, these results suggest that heme-mediated TLR4 activation and M1 polarization of macrophages correlate with impaired endogenous opioid homeostasis and hypersensitivity in people with HIV.
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Affiliation(s)
- Tanima Chatterjee
- Department of Anesthesiology and Perioperative Medicine, Division of Molecular and Translational Biomedicine, PBMR 230, 901 19th Street South, Birmingham, AL 35205, USA; (T.C.); (L.B.U.); (T.L.L.); (J.X.M.J.)
| | - Itika Arora
- Division of Developmental Biology and the Reproductive Sciences Center, Cincinnati Children’s Hospital, Cincinnati, OH 45229, USA;
| | - Lilly B. Underwood
- Department of Anesthesiology and Perioperative Medicine, Division of Molecular and Translational Biomedicine, PBMR 230, 901 19th Street South, Birmingham, AL 35205, USA; (T.C.); (L.B.U.); (T.L.L.); (J.X.M.J.)
| | - Terry L. Lewis
- Department of Anesthesiology and Perioperative Medicine, Division of Molecular and Translational Biomedicine, PBMR 230, 901 19th Street South, Birmingham, AL 35205, USA; (T.C.); (L.B.U.); (T.L.L.); (J.X.M.J.)
| | - Juan Xavier Masjoan Juncos
- Department of Anesthesiology and Perioperative Medicine, Division of Molecular and Translational Biomedicine, PBMR 230, 901 19th Street South, Birmingham, AL 35205, USA; (T.C.); (L.B.U.); (T.L.L.); (J.X.M.J.)
| | - Sonya L. Heath
- Division of Infectious Disease, University of Alabama at Birmingham, Birmingham, AL 35205, USA;
| | - Burel R. Goodin
- Washington University Pain Center, Department of Anesthesiology, Washington University in St. Louis, St. Louis, MO 63130, USA;
| | - Saurabh Aggarwal
- Department of Anesthesiology and Perioperative Medicine, Division of Molecular and Translational Biomedicine, PBMR 230, 901 19th Street South, Birmingham, AL 35205, USA; (T.C.); (L.B.U.); (T.L.L.); (J.X.M.J.)
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16
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Uebelacker LA, Pinkston MM, Busch AM, Baker JV, Anderson B, Caviness CM, Herman DS, Weisberg RB, Abrantes AM, Stein MD. HIV-PASS (Pain and Sadness Support): Randomized Controlled Trial of a Behavioral Health Intervention for Interference Due to Pain in People Living With HIV, Chronic Pain, and Depression. Psychosom Med 2023; 85:250-259. [PMID: 36799731 PMCID: PMC10073275 DOI: 10.1097/psy.0000000000001172] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/18/2023]
Abstract
OBJECTIVE This study aimed to determine whether HIV-Pain and Sadness Support (HIV-PASS), a collaborative behavioral health intervention based on behavioral activation, is associated with decreased pain-related interference with daily activities, depression, and other outcomes in people living with HIV. METHODS We conducted a three-site clinical trial ( n = 187) in which we randomly assigned participants to receive either HIV-PASS or health education control condition. In both conditions, participants received seven intervention sessions, comprising an initial in-person joint meeting with the participant, their HIV primary care provider and a behavioral health specialist, and six, primarily telephone-based, meetings with the behavioral health specialist and participant. The intervention period lasted 3 months, and follow-up assessments were conducted for an additional 9 months. RESULTS Compared with health education, HIV-PASS was associated with significantly lower pain-related interference with daily activities at the end of month 3 (our primary outcome; b = -1.31, 95% confidence interval = -2.28 to -0.34). We did not observe other differences between groups at 3 months in secondary outcomes that included worst or average pain in the past week, depression symptoms, anxiety, and perceived overall mental and physical health. There were no differences between groups on any outcomes at 12 months after enrollment. CONCLUSIONS A targeted intervention can have positive effects on pain interference. At the end of intervention, effects we found were in a clinically significant range. However, effects diminished once the intervention period ended. TRIAL REGISTRATION ClinicalTrials.gov NCT02766751.
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Affiliation(s)
- Lisa A Uebelacker
- From the Departments of Psychiatry and Human Behavior (Uebelacker, Pinkston, Caviness, Herman, Abrantes) and Family Medicine (Uebelacker, Weisberg), Alpert Medical School of Brown University; Behavioral Medicine and Addictions Research (Uebelacker, Anderson, Caviness, Herman, Abrantes, Stein), Butler Hospital; Department of Medicine (Pinkston), Alpert Medical School of Brown University; Lifespan Physicians Group (Pinkston), The Miriam Hospital, Providence, Rhode Island; Department of Medicine (Busch, Baker), Hennepin Healthcare; Department of Medicine (Busch, Baker), University of Minnesota, Minneapolis, Minnesota; VA Boston Healthcare System (Weisberg); Department of Psychiatry (Weisberg), Boston University School of Medicine; and Department of Health Law, Policy and Management(Stein), Boston University School of Public Health, Boston, Massachusetts
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17
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Gilstrap SR, Hobson JM, Owens MA, White DM, Sammy MJ, Ballinger S, Sorge RE, Goodin BR. Mitochondrial reactivity following acute exposure to experimental pain testing in people with HIV and chronic pain. Mol Pain 2023; 19:17448069231195975. [PMID: 37542365 PMCID: PMC10467217 DOI: 10.1177/17448069231195975] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/24/2023] [Revised: 07/06/2023] [Accepted: 08/03/2023] [Indexed: 08/06/2023] Open
Abstract
Background: Physical stressors can cause a physiological response that can contribute to an increase in mitochondrial dysfunction and Mitochondrial DNA damage (mtDNA damage). People living with HIV (PWH) are more likely to suffer from chronic pain and may be more susceptible to mitochondrial dysfunction following exposure to a stressor. We used Quantitative Sensory Testing (QST) as an acute painful stressor in order to investigate whether PWH with/without chronic pain show differential mitochondrial physiological responses. Methods: The current study included PWH with (n = 26), and without (n = 29), chronic pain. Participants completed a single session that lasted approximately 180 min, including QST. Blood was taken prior to and following the QST battery for assays measuring mtDNA damage, mtDNA copy number, and mtDNA damage-associated molecular pattern (DAMP) levels (i.e., ND1 and ND6). Results: We examined differences between those with and without pain on various indicators of mitochondrial reactivity following exposure to QST. However, only ND6 and mtDNA damage were shown to be statistically significant between pain groups. Conclusion: PWH with chronic pain showed greater mitochondrial reactivity to laboratory stressors. Consequently, PWH and chronic pain may be more susceptible to conditions in which mitochondrial damage/dysfunction play a central role, such as cognitive decline.
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Affiliation(s)
- Shannon R Gilstrap
- Department of Psychology, University of Alabama at Birmingham, Birmingham, AL, USA
| | - Joanna M Hobson
- Department of Psychology, University of Alabama at Birmingham, Birmingham, AL, USA
| | - Michael A Owens
- Department of Psychiatry and Behavioral Sciences, Johns Hopkins University, Baltimore, MD, USA
| | - Dyan M White
- Department of Psychology, University of Alabama at Birmingham, Birmingham, AL, USA
| | - Melissa J Sammy
- Bio-Analytical Research Biology (BARB) Core, University of Alabama at Birmingham, Birmingham, AL, USA
| | - Scott Ballinger
- Bio-Analytical Research Biology (BARB) Core, University of Alabama at Birmingham, Birmingham, AL, USA
- Department of Pathology, University of Alabama at Birmingham, Birmingham, AL, USA
| | - Robert E Sorge
- Department of Psychology, University of Alabama at Birmingham, Birmingham, AL, USA
| | - Burel R Goodin
- Department of Anesthesiology, Washington University, St Louis, MO, USA
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18
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Cardiometabolic syndrome in HIV-positive and HIV-negative patients at Zewditu Memorial Hospital, Addis Ababa, Ethiopia: a comparative cohort study. Cardiovasc Endocrinol Metab 2022; 12:e0273. [PMID: 36582667 PMCID: PMC9750611 DOI: 10.1097/xce.0000000000000273] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/16/2022] [Accepted: 11/10/2022] [Indexed: 12/14/2022]
Abstract
Cardiometabolic syndrome (CMetS) has recently emerged as a serious public health concern, particularly for individuals living with chronic conditions. This study aimed to determine the incidence and prevalence of CMetS, as well as the risk factors linked with it, in HIV-positive and HIV-negative adult patients. Methods A comparative cohort study was designed. The National Cholesterol Education Program (NCEP) and the International Diabetes Federation (IDF) tools were used to determine the outcome variables. Association studies were done using logistic regression. Result CMetS was found to have a greater point and period prevalence, and incidence estimation in HIV-negative than HIV+ patients using both the NCEP and the IDF tools. Using the NCEP tool, the risk of obesity was 44.1% [odds ratio (OR) = 0.559, 95% confidence interval (CI), (0.380-0.824); P = 0.003] lower in HIV+ than in HIV-negative participants. By contrast, no apparent difference was noted using the IDF tool. Similarly, hyperglycemia [OR = 0.651, 95% CI (0.457-0.926); P = 0.017], and hypertension [OR = 0.391, 95% CI (0.271-0.563); P < 0.001] were shown to be lower in HIV+ patients than HIV-negative patients by 34.9% and 60.9%, respectively. The study revealed significant variation in all biomarkers across the follow-up period in both HIV+ and HIV-negative participants, except for SBP. Conclusions CMetS caused more overall disruption in HIV-negative people with chronic diseases than in HIV-positive people. All of the indicators used to assess the increased risk of CMetS were equally meaningful in HIV+ and HIV-negative subjects.
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19
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Cody SL, Hobson JM, Gilstrap SR, Thomas SJ, Galinat D, Goodin BR. Sleep Disturbances and Chronic Pain in People with HIV: Implications for HIV-Associated Neurocognitive Disorders. CURRENT SLEEP MEDICINE REPORTS 2022; 8:124-131. [PMID: 36687512 PMCID: PMC9851157 DOI: 10.1007/s40675-022-00236-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 10/20/2022] [Indexed: 11/14/2022]
Abstract
Purpose of Review Antiretroviral therapy has significantly reduced morbidity and mortality in people with HIV. Despite being virally suppressed, sleep disturbances, chronic pain, and neurocognitive impairments persist which can negatively impact quality of life for people with HIV. This article presents relevant literature related to sleep disturbances and chronic pain in people with HIV. The potential impact of these comorbidities on cognition is discussed with implications for managing HIV-associated neurocognitive disorder (HAND). Recent Findings People with HIV and chronic pain report greater insomnia and depressive symptoms compared to those without chronic pain. The neurotoxic effects of HIV itself and sleep and chronic pain induced inflammation can contribute to poorer cognitive outcomes. Summary Sleep disturbances and chronic pain are prevalent conditions in people with HIV that may perpetuate the development and exacerbation of HAND. Sleep and pain interventions may preserve cognitive function and improve quality of life for people aging with HIV.
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Affiliation(s)
- Shameka L Cody
- Capstone College of Nursing, The University of Alabama, Tuscaloosa, Alabama, U.S.A
| | - Joanna M Hobson
- Department of Psychology, University of Alabama at Birmingham, Birmingham, Alabama, U.S.A
| | - Shannon R Gilstrap
- Department of Psychology, University of Alabama at Birmingham, Birmingham, Alabama, U.S.A
| | - S Justin Thomas
- Department of Psychiatry & Behavioral Neurobiology, University of Alabama at Birmingham, Birmingham, Alabama, U.S.A
| | - David Galinat
- Alabama Water Institute, The University of Alabama, Tuscaloosa, Alabama, U.S.A
| | - Burel R Goodin
- Department of Psychology, University of Alabama at Birmingham, Birmingham, Alabama, U.S.A
- Center for Addiction & Pain Prevention & Intervention (CAPPI), University of Alabama at Birmingham, Birmingham, AL, U.S.A
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20
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Slow and Steady But Not Related to HIV Stigma: Physical Activity in South Africans Living with HIV and Chronic Pain. AIDS Behav 2022; 27:1950-1961. [PMID: 36436140 DOI: 10.1007/s10461-022-03928-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 11/06/2022] [Indexed: 11/28/2022]
Abstract
HIV stigma may influence physical activity in people living with HIV (PLWH) and chronic pain. We prospectively examined the relationship between stigma, activity and chronic pain in a convenience sample of PLWH initiating antiretroviral therapy in an inner-city clinic in Johannesburg, South Africa. Participants wore accelerometers to measure daily duration and intensity of activity for 2 weeks. Stigma was assessed with the Revised HIV Stigma Scale. Participants [n = 81, 89% female, age mean (SD) 42 (8)] were active for a median of 7 h daily (IQR 5.2, 9.2), but at very low intensity, equivalent to a slow walk [median (IQR): 0.39 m s-1 (0.33, 0.50)]. Duration and intensity of activity was not associated with stigma, even after controlling for age, self-assessed wealth, pain intensity and willingness to engage in physical activity (p-values > 0.05). As stigma did not associate with greater activity, drivers of sustained activity in South African PLWH remain unclear.
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21
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Liu X, Bae C, Gelman BB, Chung JM, Tang SJ. A neuron-to-astrocyte Wnt5a signal governs astrogliosis during HIV-associated pain pathogenesis. Brain 2022; 145:4108-4123. [PMID: 35040478 PMCID: PMC10200293 DOI: 10.1093/brain/awac015] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/27/2021] [Revised: 12/01/2021] [Accepted: 12/14/2021] [Indexed: 10/21/2023] Open
Abstract
Chronic pain is the most common neurological disorder of HIV patients. Multiple neuropathologies were identified in the pain pathway. Among them is the prominent astrocytic reaction (also know an astrogliosis). However, the pathogenic role and mechanism of the astrogliosis are unclear. Here, we show that the astrogliosis is crucial for the pain development induced by a key neurotoxic HIV protein gp120 and that a neuron-to-astrocyte Wnt5a signal controls the astrogliosis. Ablation of astrogliosis blocked the development of gp120-induced mechanical hyperalgesia, and concomitantly the expression of neural circuit polarization in the spinal dorsal horn. We demonstrated that conditional knockout of either Wnt5a in neurons or its receptor ROR2 in astrocytes abolished not only gp120-induced astrogliosis but also hyperalgesia and neural circuit polarization. Furthermore, we found that the astrogliosis promoted expression of hyperalgesia and NCP via IL-1β regulated by a Wnt5a-ROR2-MMP2 axis. Our results shed light on the role and mechanism of astrogliosis in the pathogenesis of HIV-associated pain.
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Affiliation(s)
- Xin Liu
- Stony Brook University Pain and Analgesia Research Center (SPARC) and Department of Anesthesiology, Renaissance School of Medicine, Stony Brook University, Stony Brook, NY 11794, USA
- Department of Neuroscience and Cell Biology, University of Texas Medical Branch, Galveston, TX 77555, USA
| | - Chilman Bae
- Department of Neuroscience and Cell Biology, University of Texas Medical Branch, Galveston, TX 77555, USA
- School of Electrical, Computer, and Biomedical Engineering, Southern Illinois University, Carbondale, IL 62901, USA
| | - Benjamin B Gelman
- Department of Neuroscience and Cell Biology, University of Texas Medical Branch, Galveston, TX 77555, USA
- Department of Pathology, University of Texas Medical Branch, Galveston, TX 77555, USA
| | - Jin Mo Chung
- Department of Neuroscience and Cell Biology, University of Texas Medical Branch, Galveston, TX 77555, USA
| | - Shao-Jun Tang
- Stony Brook University Pain and Analgesia Research Center (SPARC) and Department of Anesthesiology, Renaissance School of Medicine, Stony Brook University, Stony Brook, NY 11794, USA
- Department of Neuroscience and Cell Biology, University of Texas Medical Branch, Galveston, TX 77555, USA
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22
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Derry-Vick HM, Johnston CD, Brennan-Ing M, Burchett CO, Glesby N, Zhu YS, Siegler EL, Glesby MJ. Pain Is Associated With Depressive Symptoms, Inflammation, and Poorer Physical Function in Older Adults With HIV. Psychosom Med 2022; 84:957-965. [PMID: 35980785 PMCID: PMC9553263 DOI: 10.1097/psy.0000000000001119] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/12/2021] [Revised: 03/11/2022] [Indexed: 11/25/2022]
Abstract
OBJECTIVE People living with HIV (PLWH) frequently experience pain, which often co-occurs with psychological symptoms and may impact functional outcomes. We investigated cross-sectional associations between pain, depressive symptoms, and inflammation, and then explored whether pain was related to poorer physical function among older PLWH. METHODS We examined data from PLWH aged 54 to 78 years ( n = 162) recruited from a single outpatient program for a larger study on HIV and aging. Participants reported depressive symptoms (10-item Center for Epidemiological Studies Depression Scale) and then attended a biomedical visit in which they reported past-month pain (Medical Outcomes Study-HIV pain subscale), completed physical function assessments, and provided blood samples (assayed for interleukin 6, interferon-γ, tumor necrosis factor α, and C-reactive protein). Links between pain, depressive symptoms, inflammation, and physical function were tested using linear regression models. RESULTS PLWH with greater depressive symptoms experienced more pain than did those with fewer depressive symptoms ( B = 1.31, SE = 0.28, p < .001), adjusting for age, sex, race, body mass index, smoking, disease burden, time since HIV diagnosis, and medication use. Higher composite cytokine levels were associated with worse pain ( B = 5.70, SE = 2.54, p = .027 in adjusted model). Poorer physical function indicators, including slower gait speed, weaker grip strength, recent falls, and prefrail or frail status, were observed among those with worse pain. Exploratory mediation analyses suggested that pain may partially explain links between depressive symptoms and several physical function outcomes. CONCLUSIONS Pain is a potential pathway linking depressive symptoms and inflammation to age-related health vulnerabilities among older PLWH; longitudinal investigation of this pattern is warranted. PLWH presenting with pain may benefit from multidisciplinary resources, including behavioral health and geriatric medicine approaches.
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23
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Saya U, Wagner Z, Mukasa B, Wabukala P, Lunkuse L, Linnemayr S. The role of material deprivations in determining ART adherence: Evidence from a conjoint analysis among HIV-positive adults in Uganda. PLOS GLOBAL PUBLIC HEALTH 2022; 2:e0000374. [PMID: 36962701 PMCID: PMC10022174 DOI: 10.1371/journal.pgph.0000374] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/26/2021] [Accepted: 06/30/2022] [Indexed: 11/19/2022]
Abstract
Despite sustained global scale-up of antiretroviral therapy (ART), adherence to ART remains low. Less than half of those in HIV care in Uganda achieve 85% adherence to their ART medication required for clinically meaningful viral suppression, leaving them at higher risk of transmission. Key barriers to ART adherence include poverty-related structural barriers that are inter-connected and occur simultaneously, making it challenging to examine and disentangle them empirically and in turn design effective interventions. Many people living with HIV (PLWH) make tradeoffs between these various barriers (e.g., between expenses for food or transportation) and these can influence long-term health behavior such as adherence to ART. To be able to estimate the distinct influence of key structural barriers related to poverty, we administered a conjoint analysis (CA) to 320 HIV-positive adults currently taking ART at an urban clinic in Uganda between July 2019 and September 2020. We varied the levels of four poverty-related attributes (food security, sleep deprivation, monthly income, and physical pain) that occur simultaneously and asked respondents how they would adhere to their medication under different combinations of attribute levels. This allows us to disentangle the effect of each attribute from one another and to assess their relative importance. We used regression analysis to estimate the effects of each attribute level and found that food security impacts expected adherence the most (treatment effect = 1.3; 95% CI 1.11-1.49, p<0.001), followed by income (treatment effect = 0.99; 95% CI 0.88-1.10, p<0.001. Sleep and pain also impact adherence, although by a smaller magnitude. Sub-group analyses conducted via regression analysis examine heterogeneity in results and suggest that the effects of material deprivations on expected adherence are greater among those with high levels of existing food insecurity. Results from this CA indicate that external factors inherent in the lives of the poor and unrelated to direct ART access can be important barriers to ART adherence. This study applies a CA (typically administered in marketing applications) among PLWH to better understand individual-level perceptions relating to poverty that often occur simultaneously. Policy interventions should address food insecurity and income to improve adherence among HIV-positive adults.
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Affiliation(s)
- Uzaib Saya
- Pardee RAND Graduate School, Santa Monica, California, United States of America
- RAND Corporation, Santa Monica, California, United States of America
| | - Zachary Wagner
- Pardee RAND Graduate School, Santa Monica, California, United States of America
- RAND Corporation, Santa Monica, California, United States of America
| | - Barbara Mukasa
- Mildmay Uganda, Mildmay Hospital and Institute of Health Sciences, Kampala, Uganda
| | - Peter Wabukala
- Mildmay Uganda, Mildmay Hospital and Institute of Health Sciences, Kampala, Uganda
| | - Lillian Lunkuse
- Mildmay Uganda, Mildmay Hospital and Institute of Health Sciences, Kampala, Uganda
| | - Sebastian Linnemayr
- Pardee RAND Graduate School, Santa Monica, California, United States of America
- RAND Corporation, Santa Monica, California, United States of America
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24
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Hobson JM, Gilstrap SR, Owens MA, Gloston GF, Ho MD, Gathright JM, Dotson HF, White DM, Cody SL, Justin Thomas S, Goodin BR. Intersectional HIV and Chronic Pain Stigma: Implications for Mood, Sleep, and Pain Severity. J Int Assoc Provid AIDS Care 2022; 21:23259582221077941. [PMID: 35200070 PMCID: PMC8883374 DOI: 10.1177/23259582221077941] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022] Open
Affiliation(s)
- Joanna M Hobson
- 200297University of Alabama at Birmingham, Birmingham, AL, USA
| | | | | | | | - Michael D Ho
- 200297University of Alabama at Birmingham, Birmingham, AL, USA
| | | | - Hannah F Dotson
- 200297University of Alabama at Birmingham, Birmingham, AL, USA
| | - Dyan M White
- 200297University of Alabama at Birmingham, Birmingham, AL, USA
| | | | - S Justin Thomas
- 200297University of Alabama at Birmingham, Birmingham, AL, USA
| | - Burel R Goodin
- 200297University of Alabama at Birmingham, Birmingham, AL, USA
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25
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Wadley AL, Parker R, Mukhuba VA, Ratshinanga A, Zwane Z, Kamerman PR. South African men and women living with HIV have similar distributions of pain sites. Afr J Prim Health Care Fam Med 2022; 14:e1-e9. [PMID: 35144458 PMCID: PMC8832001 DOI: 10.4102/phcfm.v14i1.3114] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/01/2021] [Revised: 10/22/2021] [Accepted: 10/28/2021] [Indexed: 11/18/2022] Open
Abstract
Background No studies have investigated sex differences in the location and number of pain sites in people living with human immunodeficiency virus (HIV) (PLWH), despite evidence that women, in general, bear a greater burden of pain than men. Aim To determine sex differences in the location and number of pain sites, and whether there were demographic or disease-related differences in the number of pain sites. Setting South African tertiary hospital HIV clinics and a community healthcare centre Methods We conducted a retrospective analysis of records from South African PLWH who had pain. Results Of the 596 participant records, 19% were male (115/596) and the median number of pain sites for both sexes was 2 (interquartile range [IQR]: 1 to 3). Pain was most frequently experienced in the head (men: 12%, women: 38%), feet and ankles (men: 42%, women: 28%), abdomen (men = 19%, women = 28%) and chest (men = 20%, women = 20%). After correcting for multiple comparisons, males were less likely to experience headache than females (Fisher’s exact text, odds ratio [OR] = 0.23, 95% confidence interval [CI]: 0.12 – 0.42, p = 0.000). Pain at other body sites was experienced similarly between the sexes. There was no meaningful variation in the number of pain sites between the sexes (logistic regression, p = 0.157). Conclusion A similar location and number of pain sites were experienced by male and female South African PLWH. The locations of pain sites were different from previous reports, however, suggesting that research into pain in PLWH cannot necessarily be generalised across cultures.
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Affiliation(s)
- Antonia L Wadley
- Brain Function Research Group, School of Physiology, Faculty of Health Sciences, University of the Witwatersrand, Johannesburg.
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26
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Mills AR, Nichols MA, Davenport E. Chronic pain and medical cannabis: Narrative review and practice considerations in persons living with HIV. JOURNAL OF THE AMERICAN COLLEGE OF CLINICAL PHARMACY 2022. [DOI: 10.1002/jac5.1584] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
Affiliation(s)
- Alex R. Mills
- School of Pharmacy University of Mississippi Jackson Mississippi USA
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27
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Cohen SP, Wang EJ, Doshi TL, Vase L, Cawcutt KA, Tontisirin N. Chronic pain and infection: mechanisms, causes, conditions, treatments, and controversies. BMJ MEDICINE 2022; 1:e000108. [PMID: 36936554 PMCID: PMC10012866 DOI: 10.1136/bmjmed-2021-000108] [Citation(s) in RCA: 14] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/28/2021] [Accepted: 03/10/2022] [Indexed: 12/20/2022]
Abstract
Throughout human history, infection has been the leading cause of morbidity and mortality, with pain being one of the cardinal warning signs. However, in a substantial percentage of cases, pain can persist after resolution of acute illness, manifesting as neuropathic, nociplastic (eg, fibromyalgia, irritable bowel syndrome), or nociceptive pain. Mechanisms by which acute infectious pain becomes chronic are variable and can include immunological phenomena (eg, bystander activation, molecular mimicry), direct microbe invasion, central sensitization from physical or psychological triggers, and complications from treatment. Microbes resulting in a high incidence of chronic pain include bacteria such as the Borrelia species and Mycobacterium leprae, as well as viruses such as HIV, SARS-CoV-2 and herpeses. Emerging evidence also supports an infectious cause in a subset of patients with discogenic low back pain and inflammatory bowel disease. Although antimicrobial treatment might have a role in treating chronic pain states that involve active infectious inflammatory processes, their use in chronic pain conditions resulting from autoimmune mechanisms, central sensitization and irrevocable tissue (eg, arthropathy, vasculitis) or nerve injury, are likely to cause more harm than benefit. This review focuses on the relation between infection and chronic pain, with an emphasis on common viral and bacterial causes.
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Affiliation(s)
- Steven P Cohen
- Department of Anesthesiology and Critical Care Medicine, Johns Hopkins School of Medicine, Baltimore, MD, USA
- Departments of Physical Medicine and Rehabilitation, Neurology, and Psychiatry and Behavioral Sciences, Johns Hopkins School of Medicine, Baltimore, MD, USA
- Departments of Physical Medicine and Rehabilitation and Anesthesiology, Uniformed Services University of the Health Sciences, Bethesda, MD, USA
| | - Eric J Wang
- Department of Anesthesiology and Critical Care Medicine, Johns Hopkins School of Medicine, Baltimore, MD, USA
| | - Tina L Doshi
- Departments of Anesthesiology & Critical Care Medicine and Neurosurgery, Johns Hopkins School of Medicine, Baltimore, MD, USA
| | - Lene Vase
- Department of Psychology, Aarhus University Hospital, Aarhus, Denmark
| | - Kelly A Cawcutt
- Department of Internal Medicine, University of Nebraska Medical Center, Omaha, NE, USA
| | - Nuj Tontisirin
- Department of Anaesthesiology, Faculty of Medicine Ramathibodi Hospital, Mahidol University, Bangkok, Thailand, Mahidol University, Bangkok, Thailand
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28
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Slawek DE. People living with HIV and the emerging field of chronic pain-what is known about epidemiology, etiology, and management. Curr HIV/AIDS Rep 2021; 18:436-442. [PMID: 34046859 DOI: 10.1007/s11904-021-00563-0] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 05/18/2021] [Indexed: 11/30/2022]
Abstract
PURPOSE OF REVIEW Chronic pain is common in people living with HIV (PLWH). It causes significant disability and poor HIV outcomes. Despite this, little is understood about its etiology and management. RECENT FINDINGS Recent studies suggest that chronic pain in PLWH is caused by inflammation that persists despite viral load suppression. This coupled with central sensitization and psychosocial factors leads to chronic pain that is difficult to manage. PLWH with chronic pain often feel that their pain is incompletely treated, and yet there are few evidence-based options for the management of chronic pain in PLWH. Recent studies suggest that an approach pairing pharmacotherapy and nonpharmacologic therapy may address the complex nature of chronic in PLWH. Chronic pain in PLWH is common yet poorly understood. Further research is needed in order to better understand the etiology of chronic pain and its optimal management.
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Affiliation(s)
- Deepika E Slawek
- Department of Medicine, Montefiore Health System & Albert Einstein College of Medicine, Bronx, NY, USA.
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29
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Kuguyo O, Misi FD, Chibonda S, Matimba A, Nhachi C, Tsikai N. Pain management strategies among cervical cancer patients in Zimbabwe. Pain Manag 2021; 11:715-729. [PMID: 34008417 DOI: 10.2217/pmt-2020-0108] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
Aim: To describe pain management regulations, prevalence of pain and pain management practices in a Zimbabwean setting. Materials & methods: A multi-methods approach was used, consisting of: policy and guideline review; review of 410 cervical cancer patient records for pain symptoms and pain management data; and semistructured interviews with oncology healthcare practitioners. Results: We found a lack of policies that are specific for cervical cancer pain management. Although prevalence of pain was 68% (n = 278), only 42% of the patient records indicated pain drugs had been prescribed. Barriers to pain management included inadequate use of pain assessment tools, inaccessibility of key drugs and limited capacity. Conclusion: Cancer pain management in Zimbabwe can be improved by tailoring assessment protocols, improving drug accessibility and strengthening healthcare systems.
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Affiliation(s)
- Oppah Kuguyo
- Department of Clinical Pharmacology, College of Health Sciences, University of Zimbabwe, Box A178, Avondale, Harare, Zimbabwe
| | - Frances Desales Misi
- Department of Clinical Pharmacology, College of Health Sciences, University of Zimbabwe, Box A178, Avondale, Harare, Zimbabwe
| | - Shirley Chibonda
- Department of Oncology, College of Health Sciences, University of Zimbabwe, Box A178, Avondale, Harare, Zimbabwe
| | - Alice Matimba
- Advanced Courses & Scientific Conferences, Wellcome Genome Campus, Hinxton, CB10 1SA, UK
| | - Charles Nhachi
- Department of Clinical Pharmacology, College of Health Sciences, University of Zimbabwe, Box A178, Avondale, Harare, Zimbabwe
| | - Nomsa Tsikai
- Department of Oncology, College of Health Sciences, University of Zimbabwe, Box A178, Avondale, Harare, Zimbabwe
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30
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Lu HJ, Fu YY, Wei QQ, Zhang ZJ. Neuroinflammation in HIV-Related Neuropathic Pain. Front Pharmacol 2021; 12:653852. [PMID: 33959022 PMCID: PMC8093869 DOI: 10.3389/fphar.2021.653852] [Citation(s) in RCA: 18] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/15/2021] [Accepted: 03/31/2021] [Indexed: 12/30/2022] Open
Abstract
In the management of human immunodeficiency virus (HIV) infection around the world, chronic complications are becoming a new problem along with the prolonged life expectancy. Chronic pain is widespread in HIV infected patients and even affects those with a low viral load undergoing long-term treatment with antiviral drugs, negatively influencing the adherence to disease management and quality of life. A large proportion of chronic pain is neuropathic pain, which defined as chronic pain caused by nervous system lesions or diseases, presenting a series of nervous system symptoms including both positive and negative signs. Injury caused by HIV protein, central and peripheral sensitization, and side effects of antiretroviral therapy lead to neuroinflammation, which is regarded as a maladaptive mechanism originally serving to promote regeneration and healing, constituting the main mechanism of HIV-related neuropathic pain. Gp120, as HIV envelope protein, has been found to be the major toxin that induces neuropathic pain. Particularly, the microglia, releasing numerous pro-inflammatory substances (such as TNFα, IL-1β, and IL-6), not only sensitize the neurons but also are the center part of the crosstalk bridging the astrocytes and oligodendrocytes together forming the central sensitization during HIV infection, which is not discussed detailly in recent reviews. In the meantime, some NRTIs and PIs exacerbate the neuroinflammation response. In this review, we highlight the importance of clarifying the mechanism of HIV-related neuropathic pain, and discuss about the limitation of the related studies as future research directions.
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Affiliation(s)
- Huan-Jun Lu
- Institute of Pain Medicine and Special Environmental Medicine, Nantong University, Jiangsu, China
| | - Yuan-Yuan Fu
- Institute of Pain Medicine and Special Environmental Medicine, Nantong University, Jiangsu, China.,Department of Human Anatomy, School of Medicine, Nantong University, Nantong, China
| | - Qian-Qi Wei
- Department of Infectious Diseases, General Hospital of Tibet Military Command, Xizang, China
| | - Zhi-Jun Zhang
- Institute of Pain Medicine and Special Environmental Medicine, Nantong University, Jiangsu, China.,Department of Human Anatomy, School of Medicine, Nantong University, Nantong, China
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31
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Cody SL, Hobson JM, Gilstrap SR, Gloston GF, Riggs KR, Justin Thomas S, Goodin BR. Insomnia severity and depressive symptoms in people living with HIV and chronic pain: associations with opioid use. AIDS Care 2021; 34:679-688. [PMID: 33625927 DOI: 10.1080/09540121.2021.1889953] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
Abstract
Chronic pain commonly occurs in people living with HIV (PLWH). Many PLWH in the United States obtain opioids for chronic pain management. Whether insomnia severity and depressive symptoms are exacerbated by chronic pain and opioid use in PLWH remains to be determined. This study examined insomnia severity and depressive symptoms in 85 PLWH with chronic pain and 35 PLWH without chronic pain. Among PLWH with chronic pain, reported opioid use was examined in relation to insomnia severity and depressive symptoms. PLWH with chronic pain reported significantly greater insomnia severity (p = .033) and depressive symptoms (p = .025) than PLWH without chronic pain. Among PLWH with chronic pain who reported opioid use (n = 36), insomnia severity was greater compared to those who denied opioid use (n = 49), even after controlling for pain severity and number of comorbidities (p = .026). Greater pain severity was significantly associated with greater insomnia severity (p < .001) and depressive symptoms (p = .048) among PLWH with chronic pain who reported opioid use. These associations were not significant among those PLWH with chronic pain who denied opioid use. Findings suggest that PLWH with chronic pain are likely to experience poor sleep and depressed mood. Furthermore, poor sleep was associated with opioid use among PLWH with chronic pain.
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Affiliation(s)
- Shameka L Cody
- Capstone College of Nursing, The University of Alabama, Tuscaloosa, AL, USA
| | - Joanna M Hobson
- Department of Psychology, University of Alabama at Birmingham, Birmingham, AL, USA
| | - Shannon R Gilstrap
- Department of Psychology, University of Alabama at Birmingham, Birmingham, AL, USA
| | - Gabrielle F Gloston
- Department of Psychology, University of Alabama at Birmingham, Birmingham, AL, USA
| | - Kevin R Riggs
- Division of Preventive Medicine, University of Alabama in Birmingham School of Medicine, Birmingham, AL, USA
| | - S Justin Thomas
- Department of Psychiatry & Behavioral Neurobiology, University of Alabama at Birmingham, Birmingham, AL, USA
| | - Burel R Goodin
- Department of Psychology, University of Alabama at Birmingham, Birmingham, AL, USA.,Center for Addiction & Pain Prevention & Intervention (CAPPI), University of Alabama at Birmingham, Birmingham, AL, USA
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32
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Jackson K, Wadley AL, Parker R. Managing pain in HIV/AIDS: a therapeutic relationship is as effective as an exercise and education intervention for rural amaXhosa women in South Africa. BMC Public Health 2021; 21:302. [PMID: 33546647 PMCID: PMC7866667 DOI: 10.1186/s12889-021-10309-7] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/16/2020] [Accepted: 01/21/2021] [Indexed: 11/28/2022] Open
Abstract
Background Pain is one of the most prevalent symptoms in people living with HIV/AIDS and is largely undermanaged. Both a peer-led exercise and education Positive Living programme (PL programme) and the PL programme workbook alone were previously found to be effective in reducing pain in urban amaXhosa Women Living With HIV/AIDS (WLWHA). A therapeutic relationship was hypothesised to have contributed to the efficacy of both interventions. The aim of the study was to determine the effectiveness of the PL programme and a therapeutic relationship, compared to a therapeutic relationship alone in managing pain amongst rural amaXhosa WLWHA on pain severity and pain interference, and secondary outcomes, symptoms of depression, health-related quality of life (HRQoL) and self-efficacy. Methods In this two-group, single-blind, pragmatic clinical trial with stratified convenience sampling, the PL programme and therapeutic relationship, was compared to a therapeutic relationship alone in rural amaXhosa WLWHA. The PL programme was a 6-week, peer-led intervention comprising education on living well with HIV, exercise and goal setting. The therapeutic relationship comprised follow-up appointments with a caring research assistant. Outcome measures included pain severity and interference (Brief Pain Inventory), depressive symptoms (Beck Depression Inventory), HRQoL (EuroQol 5-Dimensional outcome questionnaire) and self-efficacy (Self-efficacy for Managing Chronic Disease 6-Item Scale). Follow-up was conducted at 4, 8, 12, 24, and 48 weeks. Mixed model regression was used to test the effects of group, time, and group and time interactions of the interventions on outcome measures. Results Forty-nine rural amaXhosa WLWHA participated in the study: PL group n = 26; TR group n = 23. Both intervention groups were similarly effective in significantly reducing pain severity and interference and depressive symptoms, and increasing self-efficacy and HRQoL over the 48 weeks. A clinically important reduction in pain severity of 3.31 points occurred for the sample over the 48 weeks of the study. All of these clinical improvements were obtained despite low and suboptimal attendance for both interventions. Conclusions Providing a therapeutic relationship alone is sufficient for effective pain management amongst rural amaXhosa WLWHA. These findings support greater emphasis on demonstrating care and developing skills to enhance the therapeutic relationship in healthcare professionals working with rural amaXhosa WLWHA. Trial registration PACTR; PACTR201410000902600, 30th October 2014; https://pactr.samrc.ac.za. Supplementary Information The online version contains supplementary material available at 10.1186/s12889-021-10309-7.
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Affiliation(s)
- Kirsty Jackson
- Division of Physiotherapy, Department of Health and Rehabilitation Sciences, University of Cape Town, Observatory, Cape Town, 7925, South Africa.,Zithulele Hospital, Eastern Cape Department of Health, Mqanduli, South Africa
| | - Antonia L Wadley
- Brain Function Research Group, School of Physiology, Faculty of Health Sciences, University of the Witwatersrand, Johannesburg, South Africa
| | - Romy Parker
- Division of Physiotherapy, Department of Health and Rehabilitation Sciences, University of Cape Town, Observatory, Cape Town, 7925, South Africa. .,Pain Management Unit; Department of Anaesthesia and Perioperative Medicine, Neuroscience Institute, University of Cape Town and Groote Schuur Hospital, Observatory, Cape Town, 7925, South Africa.
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Attal N, Martinez V, Bouhassira D. Potential for increased prevalence of neuropathic pain after the COVID-19 pandemic. Pain Rep 2021; 6:e884. [PMID: 33537521 PMCID: PMC7850724 DOI: 10.1097/pr9.0000000000000884] [Citation(s) in RCA: 58] [Impact Index Per Article: 19.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/02/2020] [Revised: 11/02/2020] [Accepted: 11/07/2020] [Indexed: 12/25/2022] Open
Abstract
Although coronavirus disease 2019 (COVID-19) most commonly manifests with acute respiratory symptoms, one very common symptom of COVID-19 is pain. As COVID-19 often causes peripheral or central neurological complications, it is anticipated that a number of the chronic pain complications of COVID-19 will be neuropathic. This review first examines the most common viral infections responsible for neurological complications including neuropathic pain. These encompass herpes zoster, HIV, poliovirus, enteroviruses, and several tropical viruses. Neurological complications of COVID-19 including in particular Guillain-Barré syndrome, myelitis, and stroke are reviewed with regards to their potential risk of chronic neuropathic pain. Prospective longitudinal cohorts of patients should be implemented to evaluate the exact risk of neuropathic pain after COVID-19.
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Affiliation(s)
- Nadine Attal
- INSERM U 987, CETD, Hôpital Ambroise Paré, APHP, Boulogne-Billancourt, France
| | - Valéria Martinez
- INSERM U 987, CETD, Hôpital Ambroise Paré, APHP, Boulogne-Billancourt, France
- Université Versailles Saint Quentin, Versailles, France
- Department of Anesthesiology and Pain Unit, Hôpital Raymond Poincaré, APHP, Garches, France
| | - Didier Bouhassira
- INSERM U 987, CETD, Hôpital Ambroise Paré, APHP, Boulogne-Billancourt, France
- Université Versailles Saint Quentin, Versailles, France
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