Browsing by Author "Hendricks, Lynn Avril"

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    Barriers and facilitators to linkage, adherence and retention in care among HIV positive patients : an overview of qualitative systematic reviews using mega-aggregation framework synthesis
    (Stellenbosch : Stellenbosch University, 2019-04) Hendricks, Lynn Avril; Rohwer, Anke; Stellenbosch University. Faculty of Medicine and Health Sciences. Dept. of Global Health. Epidemiology and Biostatistics.
    ENGLISH SUMMARY : Background: People living with Human Immunodeficiency Virus (PLHIV) continue to struggle with the complexities related to having a chronic disease and integrating antiretroviral treatment (ART) and care into their daily lives. This overview aimed to assess existing evidence related to self-reported barriers and facilitators to linkage to ART, adherence to ART and retention in care for PLHIV and to identify gaps in the evidence. Methods: The novel pragmatic approach of mega-aggregation framework synthesis was developed, described and applied in this overview using Kaufman’s interpretation of the socio-ecological framework. We included qualitative systematic reviews, up to July 2018, and used a systematic and rigorous approach to select reviews and extract data. We assessed methodological quality using an amended version of the Joanna Briggs Institute Critical Appraisal Checklist for Systematic Reviews. Results: We included 33 systematic reviews, from low, middle and high income countries and included 1 111 964 HIV positive children and adults. Methodological quality varied considerably across reviews. Using the mega-aggregative framework approach, we found 544 unique third order concepts, from the included systematic reviews, and reclassified the third order concepts into 45 fourth order themes within the individual, interpersonal, community, institutional and structural levels of the Kaufman HIV Behaviour Change model. Our overview found that the main barriers and facilitators to linkage, adherence and retention such as psychosocial personal characteristics of perceptions of ART, desires, fears, experiences of HIV and ART, coping strategies and mental health, were interwoven with other factors on the interpersonal, community, institutional and structural level. Conclusions: High quality qualitative review level evidence on self-reported barriers and facilitators of linkage, adherence and retention in care is lacking for adults and even more so for children. Overviews are useful in the identification of evidence gaps to inform new review questions and researchers are encouraged to build on the method of mega-aggregative framework synthesis as the place of overviews become more prominent with the growing body of qualitative reviews. Systematic review registration: The protocol of this overview was registered on PROSPERO (CRD42017078155) on 17 December 2017.
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    Envisioning enabling environments for young women with perinatal infections of Human Immunodeficiency Virus in Africa : a participatory creative new-materialist approach.
    (Stellenbosch : Stellenbosch University, 2023-12) Hendricks, Lynn Avril; Hannes, Karin; Young, Taryn; Stellenbosch University. Faculty of Medicine and Health Sciences. Dept. of Global Health. Health Systems and Public Health.
    ENGLISH SUMMARY: Background: Targeted due to gender and age in South Africa, young women often must negotiate health and safety in their homes and communities – this is even more challenging for young women living with perinatal infections of Human Immunodeficiency Virus (YWLPHIV). Young people living with perinatal infections face a chronic disease, with treatment including adherence to lifelong Antiretroviral treatment (ART). We set out to learn more about young women perinatally infected with Human Immunodeficiency Virus (HIV) in Cape Town, their experience with HIV, how they negotiated adherence to ART regimens within their environments, and how environments could be enabled to support their adherence. Methods: This study used qualitative evidence synthesis (QES) and multisensory arts-based community participatory research methods, working together with six young women as allies. In phase 1, we synthesised the evidence landscape on adherence to ART. In phase 2, we conceptualised the Adherence Assemblage conceptual model of ART and the methodological approach of the third sphere for allyship. In phase 3, we co-explored with YWLPHIV their experiences and co-produced creative artworks and a research documentary, More than a pill. In phase 4, we focused on recommendations for enabling environments. Our multimodal approach included methods such as QES, artistic co-creations, body mapping, collaborative filmmaking, collecting material objects of meaning, community mapping, individual and group conversations including walking and driving interviews, journalling, multisensory home and clinic interviews, a research camp, and storytelling. Analytically, we used a new materialist lens to develop a new enabling environments framework from the innovative Adherence Assemblage model and applied analysis such as mega-aggregation framework synthesis, synthesis by storyboarding, creative synthesis, and thematic analysis. Results: Drawing on the findings of multiple types of qualitative data, which captured the perspectives of various role players, and amplified the voices of YWLPHIV, while considering the social-material-natural environment context in Africa, this PhD delivers: an innovative method of Mega-Aggregation Framework synthesis, a new qualitative evidence synthesis analytic method called Analysis by Storyboarding, a new conceptual model for adherence – the Adherence Assemblage, advances allyship in qualitative methods with the concept of the third sphere, actualised collaborative film production and creative works as synthesis, had a sustainable impact for both researchers and participants alike, and provides tangible recommendations for enabling environments to support adherence to ART for YWLPHIV. To enable environments for YWLPHIV, recommendations included supportive disclosure practices, self-efficacy and self-acceptance, supportive relationships and caring communities, mitigating violence as a barrier to adherence and safe outdoor spaces, acknowledging the material dimension, integrated and holistic health care, compassionate educational systems, and advancing knowledge systems and research practices. Conclusion: This study is one of the first to go beyond barriers and facilitators to adherence for people living with HIV and explores the role of the socio-natural-material environment in depth. Young women living in challenging communities in Cape Town, South Africa, struggled with adherence due to environmental and community-level factors such as violence, economic inequities, lack of social support, inadequate health systems, and disadvantageous structural community layouts. Risking their lives to travel to clinics in unsafe communities, silencing their voices in their households, and being at high risk for domestic violence and femicide in their romantic relationships demands of us to bring to light their experiences, which is in line with Sustainable Development Goals (SDG) 5 (gender equality) and ending all forms of discrimination against all women and girls in private and public spheres. Working from a multimodal perspective allowed us to venture deeper together and opened the research space for multiple stakeholders for rich engagement throughout the research process. The findings of this PhD contribute to the African evidence that future research and interventions can be built to support young women and their families as they navigate their journeys of adherence to ART.