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Guyon-Harris KL, Krans EE, Gill A, Karnosh C, Shaw DS. Supporting positive parenting among pregnant people in recovery from opioid use disorder: Introducing family check‐up–prenatal. Infant Ment Health J 2024. [PMID: 39118311 DOI: 10.1002/imhj.22132] [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] [Received: 11/08/2023] [Revised: 06/14/2024] [Accepted: 06/25/2024] [Indexed: 08/10/2024]
Abstract
Opioid use disorder (OUD) among pregnant people has increased dramatically during the opioid epidemic, affecting a significant number of families with young children. Parents with OUD commonly face significant challenges as they are often balancing the stress of caring for young children with maintaining recovery and co-occurring psychosocial challenges (e.g., mental health, low social support). Toward designing interventions to address parenting needs among parents with OUD, we conducted a mixed-methods study to understand the acceptability of receiving parenting support prenatally among pregnant people with OUD residing in the United States. Semi-structured interviews were conducted among 18 pregnant and early postpartum people recruited from a substance use treatment program specializing in the care of pregnant and parenting populations. Among all participants, a prenatal parenting program that comprehensively addresses recovery, parenting, and wellbeing was found to be widely acceptable. Regarding content most desirable within a parenting intervention, participants indicated an interest in breastfeeding, caring for newborns with in-utero opioid exposure, parent-infant bonding, infant soothing techniques, their own wellbeing/mental health, and parenting skills. We introduce a prenatal adaptation of the well-established Family Check-up parenting intervention as a novel, prenatal intervention to prevent negative outcomes for caregivers in recovery and their children.
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Affiliation(s)
- Katherine L Guyon-Harris
- Department of Pediatrics, University of Pittsburgh School of Medicine, Pittsburgh, Pennsylvania, USA
| | - Elizabeth E Krans
- Department of Obstetrics, Gynecology and Reproductive Sciences, Magee-Womens Research Institute, University of Pittsburgh, Pittsburgh, Pennsylvania, USA
| | - Anne Gill
- Department of Psychology, University of Pittsburgh, Pittsburgh, Pennsylvania, USA
| | - Caroline Karnosh
- Department of Pediatrics, University of Pittsburgh School of Medicine, Pittsburgh, Pennsylvania, USA
| | - Daniel S Shaw
- Department of Psychology, University of Pittsburgh, Pittsburgh, Pennsylvania, USA
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2
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Wechsberg WM, Browne FA, Carney T, Kline TL, Howard BN, Russell SE, van der Drift I, Myers B, Minnis AM, Bonner CP, Ndirangu JW. Outcomes of substance use and sexual power among adolescent girls and young women in Cape Town: Implications for structural and cultural differences. Glob Public Health 2024; 19:2340500. [PMID: 38628080 PMCID: PMC11168726 DOI: 10.1080/17441692.2024.2340500] [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: 12/08/2023] [Accepted: 04/03/2024] [Indexed: 04/19/2024]
Abstract
Adolescent girls and young women (AGYW) in South Africa experience contextual barriers to HIV risk reduction including incomplete schooling, unintended pregnancy, substance use, and gender-based violence. A cluster randomised trial in Cape Town allocated 24 Black and Coloured communities to a gender-focused HIV risk-reduction intervention or HIV testing, with 500 AGYW total enrolled. We evaluated intervention efficacy by comparing mean differences overall, by community population group (Black and Coloured) and among those with structural barriers based on neighbourhood, education, and employment (n = 406). Both arms reported reductions in alcohol, cannabis, and condomless sex, with no intervention efficacy overall. Among AGYW with barriers, intervention participants reported fewer days of methamphetamine use at 6 months (t(210) = 2·08, p = ·04). In population group analysis, we found intervention effects on alcohol and sexual communication. Intervention participants in Black communities had fewer days of alcohol use at 12 months (t(136) = 2·10, p = ·04). Sexual discussion (t(147) = -2·47, p = ·02) and condom negotiation (t(146) = -2·51, p = ·01) increased for intervention participants at 12 months in Coloured communities. Gender-focused interventions must address population group differences and intersecting barriers to decrease substance use and increase education, skills, and sexual health protection.
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Affiliation(s)
- Wendee M. Wechsberg
- RTI International, Research Triangle Park, NC, USA
- Gillings School of Global Public Health, University of North Carolina, Chapel Hill, NC, USA
- Department of Psychiatry and Behavioral Sciences, Duke University School of Medicine, Durham, NC, USA
| | - Felicia A. Browne
- RTI International, Research Triangle Park, NC, USA
- Gillings School of Global Public Health, University of North Carolina, Chapel Hill, NC, USA
| | - Tara Carney
- Alcohol, Tobacco and Other Drug Research Unit, South African Medical Research Council, Cape Town, South Africa
- Department of Psychiatry and Mental Health, University of Cape Town, Cape Town, South Africa
| | | | | | | | | | - Bronwyn Myers
- Alcohol, Tobacco and Other Drug Research Unit, South African Medical Research Council, Cape Town, South Africa
- Department of Psychiatry and Mental Health, University of Cape Town, Cape Town, South Africa
- Curtin enAble Institute, Faculty of Health Sciences, Curtin University, Perth, Australia
| | | | - Courtney P. Bonner
- RTI International, Research Triangle Park, NC, USA
- Gillings School of Global Public Health, University of North Carolina, Chapel Hill, NC, USA
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3
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Essadek A, Musso M, Assous A, Widart F, Mathieu J, Robin M, Shadili G. Alcohol and psychoactive substance use in a cohort of children followed by child protection in France. Front Psychiatry 2023; 14:1180292. [PMID: 37953931 PMCID: PMC10634220 DOI: 10.3389/fpsyt.2023.1180292] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/06/2023] [Accepted: 09/12/2023] [Indexed: 11/14/2023] Open
Abstract
Background and aim Many studies have investigated the association between maltreatment and substance use in adulthood.In this study, we sought to explore the association between substance use during adolescence, diverse forms of child maltreatment, and psychological symptoms within a cohort of individuals under the purview of child protection services in France. Method The dataset was culled from a retrospective, population-based study encompassing minors and young adults aged 0 to 21, who were under the care of child protection services. Specifically, we conducted a comparative analysis between minors exhibiting substance use (N = 72) and those without such use (N = 776). Result The odds ratios predominantly illuminated a significant correlation between Substance Use and the manifestation of self-destructive behavior (OR = 4.35; CI 2.02-9.59), as well as aggressive behavior (OR = 5.75; CI 2.87-11.84). Univariate analysis also hinted at an association between SUD and suicidal ideation (OR = 3.52; CI 2.1-5.90). Conclusion Children in France who are in the care of child protection services and who use psychoactive substances are at greater risk of dropping out of school and of having other psychological symptoms. It is important that the public authorities take account of these results in order to adjust the care given to these minors, who often do not receive psychological support.
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Affiliation(s)
| | - Maeva Musso
- Department of Psychiatry, Hopital Saint-Maurice, Paris, France
| | | | - Frédéric Widart
- Department of Psychology, University of Liège, Liège, Belgium
| | - Joris Mathieu
- Université de Lorraine, INTERPSY, Nancy, France
- Centre Spécialisé de l’Obésité (CSO) et Service d’Endocrinologie, Diabétologie et Nutrition (EDN), CHRU-Nancy, Vandoeuvre-lès-Nancy, France
| | - Marion Robin
- Department of Adolescent and Young Adult Psychiatry, Institut Mutualiste Montsouris, Paris, France
- INSERM U1178, Team PsyDev, Villejuif, Paris, France
| | - Gérard Shadili
- Department of Adolescent and Young Adult Psychiatry, Institut Mutualiste Montsouris, Paris, France
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Dubé K, Mthimkhulu D, Ngcobo W, Mindry D, Maphalala L, Pillay V, Tran W, Korolkova A, Ndung’u T, Dong K. 'With this study, we have hope that something is coming': community members' perceptions of HIV cure-related research in Durban, South Africa - a qualitative focus group study. HIV Res Clin Pract 2023; 24:2243046. [PMID: 37555592 PMCID: PMC10433450] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 08/10/2023]
Abstract
BACKGROUND Developing a cure for HIV remains a global scientific priority. In 2022, the Females Rising through Education, Support and Health (FRESH) cohort launched an HIV cure-related trial involving an analytical treatment interruption (ATI) in Durban, South Africa. OBJECTIVES To explore community perspectives about HIV cure-related research. METHODS Between July-August 2022, we conducted three focus groups with community members. We transcribed audio recordings verbatim and used content analysis to analyze the data. RESULTS Twenty community members (13 women and 7 men) participated in three focus groups (HIV status not included). Participants viewed HIV cure-related research as a way to address the issue of defaulting on (not taking) HIV treatment. Participants expressed hesitancy around ATIs, since these contradict longstanding treatment adherence messages. Participants shared concerns around the risk of side effects from experimental interventions balanced against potential efficacy. They advocated for trial participants to have the right to decide whether to inform their sex partners about their HIV status and ATI participation, rather than research teams making disclosure mandatory. Focus group participants also emphasized the importance of using simple language to explain HIV cure-related research. CONCLUSIONS With HIV cure trials set to launch across Africa in the future, there is a critical need to better understand and respond to local community needs and preferences and to adopt this as standard practice prior to regional trial implementation.
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Affiliation(s)
- Karine Dubé
- University of California San Diego (UCSD) School of Medicine, Division of Infectious Diseases and Global Public Health (IDGPH), La Jolla, CA, USA
- University of North Carolina at Chapel Hill Gillings School of Global Public Health, Chapel Hill, NC, USA
| | - Deli Mthimkhulu
- Integration of Tuberculosis in Education and Care for HIV/AIDS (ITEACH), Durban, South Africa
| | - Wiseman Ngcobo
- Integration of Tuberculosis in Education and Care for HIV/AIDS (ITEACH), Durban, South Africa
| | - Deborah Mindry
- Center for Gender and Health Justice, University of California Global Health Institute, Los Angeles, CA, USA
| | - Luyanda Maphalala
- Females Rising through Education, Support and Health (FRESH), Durban, South Africa
| | - Vanessa Pillay
- Females Rising through Education, Support and Health (FRESH), Durban, South Africa
| | - Whitney Tran
- University of California San Diego (UCSD) School of Medicine, Division of Infectious Diseases and Global Public Health (IDGPH), La Jolla, CA, USA
| | - Ana Korolkova
- University of California San Diego (UCSD) School of Medicine, Division of Infectious Diseases and Global Public Health (IDGPH), La Jolla, CA, USA
| | - Thumbi Ndung’u
- HIV Pathogenesis Programme (HPP), The Doris Duke Medical Research Institute, University of KwaZulu-Natal (UKZN), Durban, South Africa
- Africa Health Research Institute (AHRI), Durban, South Africa
- Division of Infection and Immunity, University College London, London, UK
- Ragon Institute of Massachusetts General Hospital (MGH), Massachusetts Institute of Technology (MIT) and Harvard, Cambridge, MA, USA
| | - Krista Dong
- Ragon Institute of Massachusetts General Hospital (MGH), Massachusetts Institute of Technology (MIT) and Harvard, Cambridge, MA, USA
- Massachusetts General Hospital, Boston, MA, USA
- Harvard Medical School, Cambridge, MA, USA
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Brooke-Sumner C, Petersen-Williams P, Sorsdahl K, Kruger J, Mahomed H, Myers B. Strategies for supporting the implementation of a task-shared psychological intervention in South Africa's chronic disease services: qualitative insights from health managers' experiences of project MIND. Glob Health Action 2022; 15:2123005. [PMID: 36178292 PMCID: PMC9542686 DOI: 10.1080/16549716.2022.2123005] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/24/2022] [Accepted: 09/06/2022] [Indexed: 12/02/2022] Open
Abstract
BACKGROUND Although evidence indicates that task-shared psychological interventions can reduce mental health treatment gaps in resource-constrained settings, systemic barriers have limited their widespread implementation. Evidence on how to sustain and scale such approaches is scant. This study responds to this gap by examining the experiences of South African health managers involved in the implementation of a task-shared counselling service for Project MIND. OBJECTIVES To qualitatively describe managers' experiences of implementing the MIND programme and their insights into potential strategies for supporting sustained implementation. METHODS Two focus group discussions (FGDs) and eight in-depth interviews (IDIs) were conducted with managers of urban and rural primary care facilities in the Western Cape province. All managers were female and 30-50 years old. FGDs and IDIs used an identical semi-structured topic guide to explore the experiences of the MIND programme and perceived barriers to sustained implementation. Normalisation process theory (NPT) guided the thematic analysis. RESULTS Four themes emerged that mapped onto the NPT constructs. First, managers noted that their relational work with staff to promote support for the intervention and reduce resistance was key to facilitating implementation. Second, managers emphasised the need for staff reorientation and upskilling to foster openness to mental health practice and for adequate time for quality counselling. Third, managers underscored the importance of strengthening linkages between the health and social service sectors to facilitate delivery of comprehensive mental health services. Finally, managers recommended ongoing monitoring of the service and communication about its impacts as strategies for supporting integration into routine practice. CONCLUSIONS Findings contribute to the emerging literature on strategies to support implementation of task-shared interventions in low- and middle-income countries. The findings highlight the leadership role of managers in identifying and actioning these strategies. Investing in managers' capacity to support implementation of psychological interventions is critical for scale-up of these mental health innovations.
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Affiliation(s)
- Carrie Brooke-Sumner
- Alcohol, Tobacco and Other Drug Research Unit, South African Medical Research Council, Cape Town, South Africa
- Alan J Flisher Centre for Public Mental Health, Department of Psychiatry and Mental Health, University of Cape Town, Rondebosch, South Africa
| | - Petal Petersen-Williams
- Alcohol, Tobacco and Other Drug Research Unit, South African Medical Research Council, Cape Town, South Africa
- Department of Psychiatry and Mental Health, University of Cape Town, J-Block, Groote Schuur Hospital, Observatory, Cape Town, South Africa
| | - Katherine Sorsdahl
- Alan J Flisher Centre for Public Mental Health, Department of Psychiatry and Mental Health, University of Cape Town, Rondebosch, South Africa
| | - James Kruger
- Metro Health Services, Western Cape Government: Health, Bellville Health Park, Cape Town, South Africa
| | - Hassan Mahomed
- Metro Health Services, Western Cape Government: Health, Bellville Health Park, Cape Town, South Africa
- Division of Health Systems and Public Health, Department of Global Health, Faculty of Health Sciences, Stellenbosch University, Cape Town, South Africa
| | - Bronwyn Myers
- Alcohol, Tobacco and Other Drug Research Unit, South African Medical Research Council, Cape Town, South Africa
- Department of Psychiatry and Mental Health, University of Cape Town, J-Block, Groote Schuur Hospital, Observatory, Cape Town, South Africa
- Curtin enAble Institute, Faculty of Health Sciences, Curtin University, Bentley, WA, Australia
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Zhao M, Hu M. A multilevel model of the help-seeking behaviors among adolescents with mental health problems. Front Integr Neurosci 2022; 16:946842. [PMID: 36118118 PMCID: PMC9478167 DOI: 10.3389/fnint.2022.946842] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/18/2022] [Accepted: 08/11/2022] [Indexed: 11/17/2022] Open
Abstract
Objective Mental health problems are highly prevalent among adolescents yet the utilization of mental health services among such a population is very low. This study was conducted to examine mental health problems and related help-seeking behaviors among a Chinese sample of adolescents. Methods A total of 3,480 students were recruited from four middle- and high schools in Changsha City, Hunan province, and completed an online questionnaire that assessed their general information, mental health problems including depression, anxiety, self-harm, and suicide ideation, as well as their help-seeking behaviors from both formal (including psychological teachers and mental health professionals) and informal sources (including family, friends, and teachers). Results The participants had a prevalence of 13.7% for depression, 11.5% for anxiety, 9.8% for self-harm, and 9.1% for suicide ideation. Although a high rate of help-seeking behaviors was observed (73.0%), most were concentrated in informal sources (99.3%), while only a small portion of participants resorted to formal sources (13.9%). Being female (OR: 1.45, 95% CI: 1.15-1.83), higher grade (OR: 1.32, 95% CI: 1.01-1.73), school mental health resources not available (OR: 1.39, 95% CI: 1.02-1.88), without suicide ideation (OR: 2.03, 95% CI: 1.42-2.90) were all associated with increased likelihood of formal help-seeking behaviors. On the other hand, complete middle school (OR: 0.36, 95% CI: 0.22-0.59), the middle level of academic ranking (OR: 0.64, 95% CI: 0.42-0.97), and higher father education levels (OR: 0.54-0.56, 95% CI: 0.33-0.90) were all associated with a decreased likelihood of formal help-seeking behaviors. Conclusion Our results showed a higher prevalence of help-seeking behavior for emotional or psychological problems during the past year. Compared to the high rate of informal help-seeking behaviors, students showed a lower propensity to seek formal help for their mental health problems, which may be explained by individual-level, family-level, and school-level factors. Our findings provide important implications for the development and popularization of targeted, needs-based mental health promotion and education programs in the future.
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Affiliation(s)
- Mei Zhao
- School of Medicine, Hunan Polytechnic of Environment and Biology, Hengyang, China
| | - Mi Hu
- Xiangya School of Public Health, Central South University, Changsha, China
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Nguyen KA, Abrahams N, Jewkes R, Mhlongo S, Seedat S, Myers B, Lombard C, Garcia-Moreno C, Chirwa E, Kengne AP, Peer N. The Associations of Intimate Partner Violence and Non-Partner Sexual Violence with Hypertension in South African Women. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2022; 19:ijerph19074026. [PMID: 35409715 PMCID: PMC8998257 DOI: 10.3390/ijerph19074026] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Received: 12/16/2021] [Revised: 02/21/2022] [Accepted: 02/22/2022] [Indexed: 02/04/2023]
Abstract
This study describes associations of intimate partner violence (IPV), non-partner sexual violence (NPSV) and sexual harassment (SH) exposures with hypertension in South African women aged 18–40 years. Baseline data (n = 1742) from the Rape Impact Cohort Evaluation study, including a history of sexual, physical, emotional and economic IPV, NPSV and SH were examined. Hypertension was based on blood pressure ≥140/90 mmHg or a previous diagnosis. Logistic regressions were adjusted for traditional hypertension risk factors and previous trauma (e.g., recent rape). Hypertension was more prevalent in women with a history of all forms of IPV, NPSV, and SH, all p ≤ 0.001, compared to women without. Frequent NPSV (adjusted odds ratio: 1.63; 95% CI: 1.27–2.67) any SH (2.56; 1.60–4.03), frequent physical (1.44; 1.06–1.95) and emotional IPV (1.45; 1.06–1.98), and greater severity of emotional IPV (1.05; 1.02–1.08) were associated with hypertension. Current depression, post-traumatic stress symptoms and/or alcohol binge-drinking completely or partially mediated these associations. This study shows that exposure to gender-based violence is associated with hypertension in young women. Understanding the role of psychological stress arising from abuse may enable the development of prevention and management strategies for hypertension among women with histories of abuse.
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Affiliation(s)
- Kim Anh Nguyen
- Non-Communicable Diseases Research Unit, South African Medical Research Council, Tygerberg, Cape Town 7505, South Africa; (A.P.K.); (N.P.)
- Correspondence:
| | - Naeemah Abrahams
- Gender and Health Research Unit, South African Medical Research Council, Cape Town 7505, South Africa; (N.A.); (R.J.); (S.M.); (E.C.)
| | - Rachel Jewkes
- Gender and Health Research Unit, South African Medical Research Council, Cape Town 7505, South Africa; (N.A.); (R.J.); (S.M.); (E.C.)
- Office of the Executive Scientist, South African Medical Research Council, Cape Town 7505, South Africa
| | - Shibe Mhlongo
- Gender and Health Research Unit, South African Medical Research Council, Cape Town 7505, South Africa; (N.A.); (R.J.); (S.M.); (E.C.)
| | - Soraya Seedat
- SAMRC Unit on the Genomics of Brain Disorders, Department of Psychiatry, Faculty of Medicine and Health Sciences, Stellenbosch University, Stellenbosch 7600, South Africa;
| | - Bronwyn Myers
- Alcohol, Tobacco and Other Drug Research Unit, South African Medical Research Council, Cape Town 7505, South Africa;
- Curtin enAble Institute, Faculty of Health Sciences, Curtin University, Perth, WA 6102, Australia
| | - Carl Lombard
- Biostatistics Unit, South African Medical Research Council, Cape Town 7505, South Africa;
| | - Claudia Garcia-Moreno
- UNDP/UNFPA/UNICEF/WHO/World Bank Special Programme of Research, Development and Research Training (HRP), Department of Sexual and Reproductive Health and Research, World Health Organization, 1211 Geneva, Switzerland;
| | - Esnat Chirwa
- Gender and Health Research Unit, South African Medical Research Council, Cape Town 7505, South Africa; (N.A.); (R.J.); (S.M.); (E.C.)
- School of Public Health, University of Witwatersrand, Johannesburg 2193, South Africa
| | - Andre Pascal Kengne
- Non-Communicable Diseases Research Unit, South African Medical Research Council, Tygerberg, Cape Town 7505, South Africa; (A.P.K.); (N.P.)
- Department of Medicine, University of Cape Town, Cape Town 7925, South Africa
| | - Nasheeta Peer
- Non-Communicable Diseases Research Unit, South African Medical Research Council, Tygerberg, Cape Town 7505, South Africa; (A.P.K.); (N.P.)
- Department of Medicine, University of Cape Town, Cape Town 7925, South Africa
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Carney T, Rooney JA, Niemand N, Myers B, Theron D, Wood R, White LF, Meade CS, Chegou NN, Ragan E, Walzl G, Horsburgh R, Warren RM, Jacobson KR. Transmission Of Tuberculosis Among illicit drug use Linkages (TOTAL): A cross-sectional observational study protocol using respondent driven sampling. PLoS One 2022; 17:e0262440. [PMID: 35167586 PMCID: PMC8846525 DOI: 10.1371/journal.pone.0262440] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/22/2021] [Accepted: 12/23/2021] [Indexed: 11/19/2022] Open
Abstract
People who use illicit drugs (PWUDs) have been identified as a key at-risk group for tuberculosis (TB). Examination of illicit drug use networks has potential to assess the risk of TB exposure and disease progression. Research also is needed to assess mechanisms for accelerated TB transmission in this population. This study aims to 1) assess the rate of TB exposure, risk of disease progression, and disease burden among PWUD; 2) estimate the proportion of active TB cases resulting from recent transmission within this network; and 3) evaluate whether PWUD with TB disease have physiologic characteristics associated with more efficient TB transmission. Our cross-sectional, observational study aims to assess TB transmission through illicit drug use networks, focusing on methamphetamine and Mandrax (methaqualone) use, in a high TB burden setting and identify mechanisms underlying accelerated transmission. We will recruit and enroll 750 PWUD (living with and without HIV) through respondent driven sampling in Worcester, South Africa. Drug use will be measured through self-report and biological measures, with sputum specimens collected to identify TB disease by Xpert Ultra (Cepheid) and mycobacterial culture. We will co-enroll those with microbiologic evidence of TB disease in Aim 2 for molecular and social network study. Whole genome sequencing of Mycobacteria tuberculosis (Mtb) specimens and social contact surveys will be done for those diagnosed with TB. For Aim 3, aerosolized Mtb will be compared in individuals with newly diagnosed TB who do and do not smoke illicit drug. Knowledge from this study will provide the basis for a strategy to interrupt TB transmission in PWUD and provide insight into how this fuels overall community transmission. Results have potential for informing interventions to reduce TB spread applicable to high TB and HIV burden settings. Trial registration: Clinicaltrials.gov Registration Number: NCT041515602. Date of Registration: 5 November 2019.
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Affiliation(s)
- Tara Carney
- Alcohol, Tobacco and Other Drug Research Unit, South African Medical Research Council, Tygerberg, South Africa
- Division of Addiction Psychiatry, Department of Psychiatry and Mental Health, University of Cape Town, Groote Schuur Hospital, Observatory, Cape Town, South Africa
| | - Jennifer A. Rooney
- Section of Infectious Diseases, Department of Medicine, Boston University School of Medicine, Boston, MA, United States of America
| | - Nandi Niemand
- DSI-NRF Centre of Excellence for Biomedical Tuberculosis Research and South African Medical Research Council Centre for Tuberculosis Research, Division of Molecular Biology and Human Genetics, Faculty of Medicine and Health Sciences, Stellenbosch University, Cape Town, South Africa
| | - Bronwyn Myers
- Alcohol, Tobacco and Other Drug Research Unit, South African Medical Research Council, Tygerberg, South Africa
- Division of Addiction Psychiatry, Department of Psychiatry and Mental Health, University of Cape Town, Groote Schuur Hospital, Observatory, Cape Town, South Africa
- Curtin enAble Institute, Faculty of Health Sciences, Curtin University, Perth, Australia
| | | | - Robin Wood
- Desmond Tutu Health Foundation, UCT Faculty of Health Sciences, Observatory, Cape Town, South Africa
| | - Laura F. White
- Department of Biostatistics, Boston University School of Public Health, Boston, MA, United States of America
| | - Christina S. Meade
- Department of Psychiatry and Behavioral Sciences, Duke University School of Medicine, Durham, NC, United States of America
| | - Novel N. Chegou
- DSI-NRF Centre of Excellence for Biomedical Tuberculosis Research and South African Medical Research Council Centre for Tuberculosis Research, Division of Molecular Biology and Human Genetics, Faculty of Medicine and Health Sciences, Stellenbosch University, Cape Town, South Africa
| | - Elizabeth Ragan
- Section of Infectious Diseases, Department of Medicine, Boston University School of Medicine, Boston, MA, United States of America
| | - Gerhard Walzl
- DSI-NRF Centre of Excellence for Biomedical Tuberculosis Research and South African Medical Research Council Centre for Tuberculosis Research, Division of Molecular Biology and Human Genetics, Faculty of Medicine and Health Sciences, Stellenbosch University, Cape Town, South Africa
| | - Robert Horsburgh
- Section of Infectious Diseases, Department of Medicine, Boston University School of Medicine, Boston, MA, United States of America
- Department of Epidemiology, Biostatistics and Global Health, Boston University School of Public Health, Boston, MA, United States of America
| | - Robin M. Warren
- DSI-NRF Centre of Excellence for Biomedical Tuberculosis Research and South African Medical Research Council Centre for Tuberculosis Research, Division of Molecular Biology and Human Genetics, Faculty of Medicine and Health Sciences, Stellenbosch University, Cape Town, South Africa
| | - Karen R. Jacobson
- Section of Infectious Diseases, Department of Medicine, Boston University School of Medicine, Boston, MA, United States of America
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