A renewed focus on primary health care: revitalize or reframe?

Retracing loss of momentum for primary health care: can renewed political interest in the context of COVID-19 be a turning point?

The COVID-19 pandemic has revealed major weaknesses in primary health care (PHC), and how such weaknesses pose a catastrophic threat to humanity. As a result, strengthening PHC has re-emerged as a global health priority and will take centre stage at the 2023 United Nations High Level Meeting (UNHLM) on Universal Health Coverage (UHC). In this analysis, we examine why, despite its fundamental importance and incredible promise, the momentum for PHC has been lost over the years. The portrayal of PHC itself (policy image) and the dominance of global interests has undermined the attractiveness of intended PHC reforms, leading to legacy historical policy choices (critical junctures) that have become extremely difficult to dismantle, even when it is clear that such choices were a mistake. PHC has been a subject of several political declarations, but post-declarative action has been weak. The COVID-19 provides a momentous opportunity under which the image of PHC has been reconstructed in the context of health security, breaking away from the dominant social justice paradigms. However, we posit that effective PHC investments are those that are done under calm conditions, particularly through political choices that prioritise the needs of the poor who continue to face a crisis even in non-pandemic situations. In the aftermath of the 2023 UNHLM on UHC, country commitment should be evaluated based on the technical and financial resources allocated to PHC and tangible deliverables as opposed to the formulation of documents or convening of a gathering that simply (re) endorses the concept.

[Concepts and guidelines steering Primary Health Care in diverse Colombian territories (2017)]

OBJECTIVE

To unveil the concepts of Primary Health Care among institutional and community actors in diverse municipalities of Colombia and point out the health planning guidelines that steer its implementation.

METHOD

Multi-case study in 13 municipalities with a hermeneutical approach using the patchwork quilt technique in 21 workshops with different actors.

RESULTS

Four conceptual trends in Primary Health Care were found: i) access to quality health services; ii) emphasis on actions to promote health and prevent disease; iii) basic care provided at the first level of complexity, and iv) a broad perspective, interested in the right to health and the intervention of social determinants. The predominant concept was basic care provided at the first level of complexity. The main guideline was the Ten-Year Public Health Plan.

DISCUSSION

The heterogeneity of guidelines and the conceptual differences imply positions that reveal ethical-political stakes in relation to the organization of health systems and health justice. In Colombia, persisting structural conditions typical of the insurance model restrict the appropriation of a comprehensive conception and the development of a public policy based on Primary Health Care.

PRIMASYS: a health policy and systems research approach for the assessment of country primary health care systems

For the renewed global impetus on primary health care (PHC) to translate into action at a country level, it will be important to strengthen existing ways of understanding and assessing country PHC systems. The architecture and performance of primary care systems are widely acknowledged to be crucial determinants of the health of populations in high-income countries as well as in low- and middle-income countries. There is no one-size-fits-all model of a country-level PHC system, and countries have implemented diverse models, adapted to and conditioned by their respective social, economic and political contexts. This paper applies advances in the field of health policy and systems research (HPSR) to propose an approach to the assessment of country PHC systems, using a compendium of 70 elements of enquiry requiring mixed quantitative and qualitative assessment. The approach and elements of enquiry were developed based on a review of policy and guidance documents and literature on PHC and HPSR and were finalized as part of a consultation of experts on PHC. Key features of the approach include sensitivity to context, flexibility in allowing for in-depth enquiry where necessary, systems thinking, a learning emphasis, and complementarity with existing frameworks and efforts. Implemented in 20 countries to date, the approach is anticipated to have further utility in a single country as well as in comparative assessments of PHC systems.

Work environment factors and provider performance in health houses: a case study of a developing country

Objective

Primary Health Care has determined the path to the goal of "Health for All". Defining standards in health facilities play a crucial role in achieving acceptable performance by Community Health Workers. The study aimed to assess the relationship between physical Work environment factors and performance in primary healthcare facilities named health houses in Urmia district health network in North West of Iran. Thirty-five health houses were selected and studied with simple random sampling method. Data collection instrument were a standard checklist.

Results

The results highlighted a statistically significant and positive correlation between technical equipment layout (P = 0.01, r = 0.641) with the performance of CHWs and the area of workplace (P = 0.05, r = 0.359) in health houses. Correlation between office equipment layout and performance was negative (P = 0.01, r = − 0.44). Multiple linear regression analysis showed that the performance level was influenced by the staff-mix of CHWs in health houses, layout of technical equipment and layout of office equipment.

Community engagement to promote health and reduce inequalities in Spain: a narrative systematic review

OBJECTIVES

Over the past decade, increasing attention has been paid to community engagement in health (CEH) across Europe. This study aimed to identify and review CEH interventions to promote health and reduce inequalities within the Spanish context and the key facilitators for these community processes.

METHODS

A systematic search in six databases, followed by a forward citation search, was conducted to identify implementation literature on CEH in Spain. Articles were included when engagement occurred in at least two stages of the interventions and was not limited to information or consultation of stakeholders.

RESULTS

A total of 2023 results were identified; 50 articles were reviewed full text. Five articles were finally selected for inclusion. Data were extracted on various factors including details of the interventions, results achieved, stakeholders involved and their relationships. A narrative synthesis was performed to present results and support the discussion.

CONCLUSIONS

Three main points are discussed: the role of professionals and citizens in CEH interventions, providing training to enable a reorientation towards a CEH practice and the relevance of contexts as enablers for community engagement processes to thrive.

Who will protect the health of rural residents in China if village doctors run out?

This paper discusses the current situation of Chinese village doctors and highlights the importance of increasing the number of village doctors for better health service and a stronger health system. This study reviewed relevant health policies and data from the Chinese Statistic Year Book 2016 to assess the current status of Chinese village doctors and clinics. The Chinese government has launched a set of healthcare reforms to strengthen primary health care (PHC), especially in rural areas. However, the recruitment and retention of village doctors has not been successful. The analysis of available data suggests that fewer doctors or graduated medical students want to work in village clinics and provide services for rural residents. It is widely recognised in China and other countries that a good PHC system protects the population's health at low cost. To achieve a better health system, the Chinese government should strengthen PHC, expanding the village clinics' coverage to improve access to PHC and basic public health, and introduce more sustainable policies to attract more PHC practitioners to Chinese villages.

Strengthening the Healthcare System in Low- and Middle-income Countries by Integrating Emergency Care Capacities

Primary healthcare (PHC) principles provide a framework for strengthening the healthcare system to tackle increasing and diversifying health needs in low- and middle-income countries (LMICs). Currently, PHC systems in LMICs require expanded care capabilities in order to deal with noncommunicable diseases and injuries, including emergency conditions. In this article, we discuss the possibility of applying PHC principles to emergency care in LMICs and integrating emergency care into PHC; such principles include providing first points of contact with healthcare through nonprofessional providers close to communities in order to improve accessibility, providing high-quality (i.e., comprehensive, coordinated, and continuous) primary care, and addressing primary causes of ill-health through community empowerment. These principles are applicable to emergency care, which has the same attributes: it also requires increasing first points of contact through layperson first aid and the ambulance system, and it also provides comprehensive care for diverse diseases and injuries, with various facilities and personnel involved in its coordinated and continuous delivery; collective community actions also develop and strengthen the emergency care system, particularly through components outside the health sector (e.g., transport, communication, and mutual aid). Integrating emergency care into PHC could enhance the general health system and is more efficient than having separate systems.

Integrated primary health care in low- and middle-income countries: a double challenge

Background

The lack of primary healthcare integration has been identified as one of the main limits to programs’ efficacy in low- and middle-income countries. This is especially relevant to the Millennium Development Goals, whose health objectives were not attained in many countries at their term in 2015. While global health scholars and decision-makers are unanimous in calling for integration, the objective here is to go further and contribute to its promotion by presenting two of the most important challenges to be met for its achievement: 1) developing a “crosswise approach” to implementation that is operational and effective; and 2) creating synergy between national programs and interventions driven by non-State actors.

Main body

The argument for urgently addressing this double challenge is illustrated by drawing on observations made and lessons learned during a four-year research project (2011–2014) evaluating the effects of interventions against malaria in Burkina Faso. The way interventions were framed was mostly vertical, leaving little room for local adaptation. In addition, many non-governmental organizations intervened and contributed to a fragmented and heteronomous health governance system. Important ethical issues stem from how interventions against malaria were shaped and implemented in Burkina Faso. To further explore this issue, a scoping literature review was conducted in August 2016 on the theme of integrated primary healthcare. It revealed that no clear definition of the concept has been advanced or endorsed thus far. We call for caution in conceptualizing it as a simple juxtaposition of different tasks or missions at the primary care level. It is time to go beyond the debate around selective versus comprehensive approaches or fragmentation versus cohesion. Integration should be thought of as a process to reconcile these tensions.

Conclusions

In the context that characterizes many low- and middle-income countries today, better aid coordination and public health systems strengthening, as promoted by multisectoral approaches, might be among the best options to sustainably and ethically integrate primary healthcare interventions.

Next generation clinical guidance for primary care in South Africa - credible, consistent and pragmatic

BACKGROUND

Agreed international development standards underpin high quality de novo clinical practice guidelines (CPGs). There is however, no international consensus on how high quality CPGs should 'look'; or on whether high quality CPGs from one country can be viably implemented elsewhere. Writing de novo CPGs is generally resource-intensive and expensive, making this challenging in resource-poor environments. This paper proposes an alternative, efficient method of producing high quality CPGs in such circumstances, using existing CPGs layered by local knowledge, contexts and products.

METHODS

We undertook a mixed methods case study in South African (SA) primary healthcare (PHC), building on findings from four independent studies. These comprised an overview of international CPG activities; a rapid literature review on international CPG development practices; critical appraisal of 16 purposively-sampled SA PHC CPGs; and additional interrogation of these CPGs regarding how, why and for whom, they had been produced, and how they 'looked'.

RESULTS

Despite a common aim to improve SA PHC healthcare practices, the included CPGs had different, unclear and inconsistent production processes, terminology and evidence presentation styles. None aligned with international quality standards. However many included innovative succinct guidance for end-users (which we classified as evidence-based summary recommendations, patient management tools or protocols). We developed a three-tiered model, a checklist and a glossary of common terms, for more efficient future production of better quality, contextually-relevant, locally-implementable SA PHC CPGs. Tier 1 involves transparent synthesis of existing high quality CPG recommendations; Tier 2 reflects local expertise to layer Tier 1 evidence with local contexts; and Tier 3 comprises tailored locally-relevant end-user guidance.

CONCLUSION

Our model could be relevant for any resource-poor environment. It should reduce effort and costs in finding and synthesising available research evidence, whilst efficiently focusing scant resources on contextually-relevant evidence-based guidance, and implementation.

Residents' satisfaction with primary medical and health services in Western China

BACKGROUND

Currently, China is in the process of medical and health care reform, and the establishment of primary medical and health services covering urban and rural residents is an important aspect of this process. Studying the satisfaction of residents of underdeveloped areas with their primary medical and health services and identifying the factors that can increase the satisfaction of different groups may improve patient compliance and ultimately improve health. Moreover, such research may provide a reference for the development of medical and health undertakings in similarly underdeveloped areas.

METHODS

A face-to-face survey was conducted on a stratified random sample of 2200 residents in Gansu by using structured questionnaires. Demographic characteristics were collated, and questionnaires were factor-analysed and weighted using SPSS software to obtain scores for each factor, as well as total satisfaction scores. The characteristics of poorly satisfied populations were determined by a multiple linear regression analysis using SAS software. A cluster analysis was performed using SAS software for classification and a separate discussion of populations.

RESULTS

The hypertension self-awareness rate (11.29%) of the sampled population was lower than the average hypertension prevalence (23.85%), as recorded in the 2014 Health Statistical Yearbook of the region. The disease knowledge awareness factor was the lowest factor (2.857), whereas the policy awareness factor was the highest factor (4.772). The overall satisfaction was moderate (3.898). The multivariate linear regression model was significant (p <0.05). The regression coefficients were -0.041 for minors; 0.065 for unemployed people; and 0.094 for people with an elementary school educational level, a value lower than that of other population groups. A cluster analysis was used to divide the respondents into five groups. The overall satisfaction was lowest in the second population group (rural, middle-aged)(Fz = 3.64) and was highest in the fourth population group(minors) (Fz = 4.13). Different population groups showed different satisfaction rates in F1 to F6.

CONCLUSION

Hypertensive patients had low self-awareness, and residents had a poor grasp of disease and limited health knowledge. Their overall satisfaction was moderate. Residents expressed comparatively high satisfaction with the current policy. Minors, adults with low level of education, unemployed people and other vulnerable groups expressed low overall satisfaction. The degree of satisfaction varied greatly among the different groups. Targeted medical and health practices should be implemented for different groups; additionally, the public health practice should be strengthened.

Policy, power, stigma and silence: Exploring the complexities of a primary mental health care model in a rural South African setting

The Movement for Global Mental Health's (MGMH) efforts to scale up the availability of mental health services have been moderately successful. Investigations in resource-poor countries like South Africa have pointed to the value of an integrated primary mental health care model and multidisciplinary collaboration to support mental health needs in underserved and underresourced communities. However, there remains a need to explore how these policies play out within the daily realities of communities marked by varied environmental and relational complexities. Arguably, the lived realities of mental health policy and service delivery processes are best viewed through ethnographic approaches, which remain underutilised in the field of global mental health. This paper reports on findings from a case study of mental health services for HIV-affected women in a rural South African setting, which employed a motivated ethnography in order to explore the realities of the primary mental health care model and related policies in South Africa. Findings highlighted the influence of three key symbolic (intangible) factors that impact on the efficacy of the primary mental health care model: power dynamics, which shaped relationships within multidisciplinary teams; stigma, which limited the efficacy of task-shifting strategies; and the silencing of women's narratives of distress within services. The resultant gap between policy ideals and the reality of practice is discussed. The paper concludes with recommendations for building on existing successes in the delivery of primary mental health care in South Africa.

Ontario’s Family Health Teams

This article provides an overview of political decisions that led up to the implementation of the Ontario Family Health Team (FHT) model. FHTs have broadened primary health care in Ontario by bringing together family physicians with various interdisciplinary professionals. Political decisions have long influenced the shape and need for the FHT model. Knowledge of historically imbedded elements in the FHT model helps to strengthen current and future policy and decision-making. This article is informed by qualitative data collected from interviews with seven policy informants and 29 FHT leaders.

Revitalizing the setting approach - supersettings for sustainable impact in community health promotion

Background

The concept of health promotion rests on aspirations aiming at enabling people to increase control over and improve their health. Health promotion action is facilitated in settings such as schools, homes and work places. As a contribution to the promotion of healthy lifestyles, we have further developed the setting approach in an effort to harmonise it with contemporary realities (and complexities) of health promotion and public health action. The paper introduces a modified concept, the supersetting approach, which builds on the optimised use of diverse and valuable resources embedded in local community settings and on the strengths of social interaction and local ownership as drivers of change processes. Interventions based on a supersetting approach are first and foremost characterised by being integrated, but also participatory, empowering, context-sensitive and knowledge-based. Based on a presentation of “Health and Local Community”, a supersetting initiative addressing the prevention of lifestyle diseases in a Danish municipality, the paper discusses the potentials and challenges of supporting local community interventions using the supersetting approach.

Discussion

The supersetting approach is a further development of the setting approach in which the significance of integrated and coordinated actions together with a participatory approach are emphasised and important principles are specified, all of which contribute to the attainment of synergistic effects and sustainable impact of supersetting initiatives. The supersetting approach is an ecological approach, which places the individual in a social, environmental and cultural context, and calls for a holistic perspective to change potentials and developmental processes with a starting point in the circumstances of people’s everyday life. The supersetting approach argues for optimised effectiveness of health promotion action through integrated efforts and long-lasting partnerships involving a diverse range of actors in public institutions, private enterprises, non-governmental organisations and civil society.

Summary

The supersetting approach is a relevant and useful conceptual framework for developing intervention-based initiatives for sustainable impact in community health promotion. It strives to attain synergistic effects from activities that are carried out in multiple settings in a coordinated manner. The supersetting approach is based on ecological and whole-systems thinking, and stipulates important principles and values of integration, participation, empowerment, context and knowledge-based development.

Health governance in India: citizenship as situated practice

Despite the impressive growth of the Indian economy over the past decades, the country struggles to deal with multiple and overlapping forms of inequality. One of the Indian government's main policy responses to this situation has been an increasing engagement with the ‘rights regime’, witnessed by the formulation of a plethora of rights-based laws as policy instruments. Important among these are the National Rural Health Mission (NRHM). Grounded in ethnographic research in Rajasthan focused on the management of maternal and child health under NRHM, this paper demonstrates how women, as mothers and health workers, organise themselves in relation to rights and identities. I argue that the rights of citizenship are not solely contingent upon the existence of legally guaranteed rights but also significantly on the social conditions that make their effective exercise possible. This implies that while citizenship is in one sense a membership status that entails a package of rights, duties, and obligations as well as equality, justice, and autonomy, its development and nature can only be understood through a careful consideration and analysis of contextually specific social conditions.

'Trust and teamwork matter': community health workers' experiences in integrated service delivery in India

A comprehensive and integrated approach to strengthen primary health care has been the major thrust of the National Rural Health Mission (NRHM) that was launched in 2005 to revamp India's rural public health system. Though the logic of horizontal and integrated health care to strengthen health systems has long been acknowledged at policy level, empirical evidence on how such integration operates is rare. Based on recent (2011-2012) ethnographic fieldwork in Odisha, India, this article discusses community health workers' experiences in integrated service delivery through village-level outreach sessions within the NRHM. It shows that for health workers, the notion of integration goes well beyond a technical lens of mixing different health services. Crucially, they perceive 'teamwork' and 'building trust with the community' (beyond trust in health services) to be critical components of their practice. However, the comprehensive NRHM primary health care ideology - which the health workers espouse - is in constant tension with the exigencies of narrow indicators of health system performance. Our ethnography shows how monitoring mechanisms, the institutionalised privileging of statistical evidence over field-based knowledge and the highly hierarchical health bureaucratic structure that rests on top-down communications mitigate efforts towards sustainable health system integration.

Integrated care as a means to improve primary care delivery for adults and adolescents in the developing world: a critical analysis of Integrated Management of Adolescent and Adult Illness (IMAI)

BACKGROUND

More than three decades after the 1978 Declaration of Alma-Ata enshrined the goal of 'health for all', high-quality primary care services remain undelivered to the great majority of the world's poor. This failure to effectively reach the most vulnerable populations has been, in part, a failure to develop and implement appropriate and effective primary care delivery models. This paper examines a root cause of these failures, namely that the inability to achieve clear and practical consensus around the scope and aims of primary care may be contributing to ongoing operational inertia. The present work also examines integrated models of care as a strategy to move beyond conceptual dissonance in primary care and toward implementation. Finally, this paper examines the strengths and weaknesses of a particular model, the World Health Organization's Integrated Management of Adolescent and Adult Illness (IMAI), and its potential as a guidepost toward improving the quality of primary care delivery in poor settings.

DISCUSSION

Integration and integrated care may be an important approach in establishing a new paradigm of primary care delivery, though overall, current evidence is mixed. However, a number of successful specific examples illustrate the potential for clinical and service integration to positively impact patient care in primary care settings. One example deserving of further examination is the IMAI, developed by the World Health Organization as an operational model that integrates discrete vertical interventions into a comprehensive delivery system encompassing triage and screening, basic acute and chronic disease care, basic prevention and treatment services, and follow-up and referral guidelines. IMAI is an integrated model delivered at a single point-of-care using a standard approach to each patient based on the universal patient history and physical examination. The evidence base on IMAI is currently weak, but whether or not IMAI itself ultimately proves useful in advancing primary care delivery, it is these principles that should serve as the basis for developing a standard of integrated primary care delivery for adults and adolescents that can serve as the foundation for ongoing quality improvement.

SUMMARY

As integrated primary care is the standard of care in the developed world, so too must we move toward implementing integrated models of primary care delivery in poorer settings. Models such as IMAI are an important first step in this evolution. A robust and sustained commitment to innovation, research and quality improvement will be required if integrated primary care delivery is to become a reality in developing world.

Primary health care, now and forever? A case study of a paradigm change

The year 2008 marked the 30th anniversary of the Alma Ata Declaration that made Primary Health Care (PHC) the global health policy of member states of the World Health Organization (WHO). Why has PHC remained relevant? In part, this is because of growing evidence that health is a result of social, political, and economic environments, not merely of control of diseases and infirmities through interventions based on biomedical science. Using the conceptual framework developed by Thomas Kuhn, this article traces the emergence of PHC as a new paradigm based on social determinants to address poor health among populations (not individuals), especially those that are low-income. It traces the history of PHC over the last 30 years, focusing on policy developments within WHO. It selects three issues: definitions of PHC; financing and delivery of health services, including lay people's involvement in health care, as examples of the new paradigm; and opposition by those whose concept of health is based on the control of disease and infirmities paradigm. The article concludes by asking whether PHC will continue to be relevant and whether the question mark in the title of this article will be removed in the future.

Chronic non-communicable disease and healthcare access in middle-aged and older women living in Soweto, South Africa

The aim of the current study was to describe the healthcare access, beliefs, and practices of middle-aged and older women residing in Soweto. This is a cross-sectional study of the primary (female) caregivers of the Birth to Twenty Cohort, based in Soweto, South Africa. The study instrument was administered to 1 102 caregivers as part of routine annual data collection. Over half the respondents (50.7%) reported having at least one chronic non-communicable disease (CND), only a small portion (33.3%) of whom reported accessing a healthcare service in the last 6 months. Reported availability of private medical practice and government clinics was high (75.1% and 61.5% respectively). The low utilisation of healthcare services by women with CND is a concern in terms of healthcare management. There is a need to further investigate how healthcare beliefs are formed, as well as the feasibility of programmes to support the ongoing management of CND in Soweto.

Primary health services at district level in South Africa: a critique of the primary health care approach

BACKGROUND

The rhetoric of primary health care philosophy in the district health system is widely cited as a fundamental component of the health transformation process in post-apartheid South Africa. Despite South Africa's progress and attempts at implementing primary health care, various factors still limit its success.

DISCUSSION

Inconsistencies and poor understanding of primary care and primary health care raises unrealistic expectations in service delivery and health outcomes, and blame is apportioned when expectations are not met. It is important for all health practitioners to consider the contextual influences on health and ill-health and to recognise the role of the underlying determinants of ill-health, namely, social, economic and environmental influences. The primary health care approach provides a strong framework for this delivery but it is not widely applied.There is a need for renewed political and policy commitments toward quality primary health care delivery, re-orientation of health care workers, integration of primary health care activities into other community-based development, improved management skills and effective coordination at all levels of the health system. There should also be optimal capacity building, and skills development in problem-solving, communication, networking and community participation.

SUMMARY

A well-functioning district health system is required for the re-engineering of primary health care. This strategy requires a strong leadership, a strengthening of the current district heath system and a greater emphasis on health promotion, prevention, and community participation and empowerment.

Methods, strategies and technologies used to conduct a scoping literature review of collaboration between primary care and public health

AIM

This paper describes the methods, strategies and technologies used to conduct a scoping literature review examining primary care (PC) and public health (PH) collaboration. It presents challenges encountered as well as recommendations and 'lessons learned' from conducting the review with a large geographically distributed team comprised of researchers and decision-makers using an integrated knowledge translation approach.

BACKGROUND

Scoping studies comprehensively map literature in a specific area guided by general research questions. This methodology is especially useful in researching complex topics. Thus, their popularity is growing. Stakeholder consultations are an important strategy to enhance study results. Therefore, information about how best to involve stakeholders throughout the process is necessary to improve quality and uptake of reviews.

METHODS

This review followed Arksey and O'Malley's five stages: identifying research questions; identifying relevant studies; study selection; charting the data; and collating, summarizing and reporting results. Technological tools and strategies included: citation management software (Reference Manager®), qualitative data analysis software (NVivo 8), web conferencing (Elluminate Live!) and a PH portal (eHealthOntario), teleconferences, email and face-to-face meetings.

FINDINGS

Of 6125 papers identified, 114 were retained as relevant. Most papers originated in the United Kingdom (38%), the United States (34%) and Canada (19%). Of 80 papers that reported on specific collaborations, most were descriptive reports (51.3%). Research studies represented 34 papers: 31% were program evaluations, 9% were literature reviews and 9% were discussion papers. Key strategies to ensure rigor in conducting a scoping literature review while engaging a large geographically dispersed team are presented for each stage. The use of enabling technologies was essential to managing the process. Leadership in championing the use of technologies and a clear governance structure were necessary for their successful uptake.