Research employing a mixed-methods approach has uncovered significant gaps in the implementation of non-communicable disease (NCD) policies across South Africa. By integrating qualitative policy reviews with quantitative survey data from provincial health officials, the study highlights a disconnect between government commitments and the realities faced by healthcare providers.
The analysis, which combines both document evaluations and survey responses, reveals a troubling contrast between the structured national health policy frameworks and the challenges in actual practice. While these frameworks emphasize collaborative multisectoral actions and governance interventions, the execution is hindered by inadequate resources and limited cooperation among stakeholders.
This research specifically confronts the ongoing public health challenge in South Africa, where a rise in non-communicable diseases starkly conflicts with the inability to transform formal policy declarations into effective action. The study emphasizes the necessity of merging policy content, processes, and implementation realities to derive meaningful insights for enhancing health strategies.
To carry out the evaluation, the research drew on qualitative data from three selected health policy documents focused on NCD prevention and management, alongside quantitative data obtained from surveys of 57 health officials across seven provinces. This methodological pairing allowed researchers to assess how well policy intentions align with the insights of those working on the ground.
The research framework was based on established theories including Stages Heuristics and the World Health Organization’s Analytical Framework for Social Determinants of Health. Both qualitative and quantitative assessments were conducted independently before being integrated during the interpretation phase. This approach facilitated the development of specific, validated policy improvement strategies through a Delphi process.
Findings revealed three primary challenges: insufficient multistakeholder collaboration, a lack of focus on social determinants of health, and severe resource limitations affecting policy implementation. The study found significant agreement between the qualitative and quantitative data on the importance of stakeholder engagement, strengthening health systems, and establishing reliable monitoring frameworks.
However, the integration process also identified notable disparities between policy commitments and practical realities. While policy documents advocated for comprehensive action, survey responses from health officials indicated obstacles such as human resource shortages, insufficient funding, and lack of technological support, highlighting a contradiction between policy language and administrative practice.
The authors assert that the mixed-methods design successfully integrates various analytical dimensions to uncover policy shortcomings and craft actionable improvement strategies. They stress that this framework can be applied to strengthen health policy in complex settings, offering a path for better alignment between formal health goals and frontline implementation and addressing the foundational needs of South Africa’s healthcare system.
Subject of Research: Mixed-methods health policy analysis of South African non-communicable disease strategies
Article Title: Convergent parallel mixed-methods design in health policy analysis: a worked example from South Africa’s non-communicable disease policies
Article Reference: Rasesemola, R. (2026). BMC Medical Research Methodology. https://doi.org/10.1186/s12874-026-03016-7
