Document Type : Review Article
Authors
1 TDR Grantee at IIHMR University, Jaipur, India
2 Department of Healthcare Management, Faculty of Management and Medical Information Sciences, Kerman University of Medical Sciences, Kerman, Iran
3 Florida Gulf Coast University, Department of Health Sciences, Marieb College of Health and Human Services
Abstract
Background: Acquired Immunodeficiency Syndrome (AIDS) continues to impose a substantial burden on individuals and health systems worldwide. This meta-synthesis investigated the influence of Quality Improvement (QI) interventions across the HIV care continuum, synthesizing qualitative evidence from diverse global contexts.
Methods: A qualitative meta-synthesis was conducted using peer-reviewed studies retrieved from PubMed, Scopus, and Web of Science up to May 2023. The review process was guided by the SPIDER framework (Sample, Phenomenon of Interest, Design, Evaluation, Research type), ensuring that study selection remained focused on the experiential and contextual dimensions of QI interventions. From an initial pool of 857 records, 11 studies met the predefined inclusion criteria. Through thematic synthesis, key patterns and analytical themes were identified to elucidate how quality improvement approaches were experienced, operationalized, and sustained across varied healthcare settings.
Results: Three interrelated domains emerged from the synthesis. First, improving the quality of clinical HIV care encompassed integrated TB–HIV services, strengthened viral load monitoring systems, and task-shifting strategies, resulting in enhanced diagnostic efficiency and improved treatment adherence. Second, empowering patients and communities involved stigma reduction initiatives, culturally tailored interventions, and adolescent-specific strategies, which contributed to stronger retention in care and improved quality of life. Third, strengthening system capacity and sustainability included workforce development, institutionalization of QI processes, and enhancements in service delivery infrastructure. These domains operated synergistically, with relational dynamics and system-level capacities reinforcing sustained clinical gains across diverse contexts.
Conclusion: QI initiatives in HIV/AIDS care demonstrate the greatest effectiveness when clinical innovations are integrated with robust community engagement and supported by resilient health systems. Addressing relational and systemic dimensions alongside biomedical outcomes has the potential to enhance continuity of care, reduce inequities, and improve the overall quality and sustainability of HIV services globally.
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