The contribution of primary care to health and health systems in low- and middle-income countries: a critical review of major primary care initiatives

Effect of family physician contract service on patients' perceived quality of primary child healthcare in urban China: Analysis using propensity score matching

OBJECTIVES

The family physician contract service (FPCS) policy has been implemented for several years within primary healthcare (PHC) institutions in China. However, the specific impact of the FPCS on patients' perceived quality of primary child healthcare remains unclear. Therefore, this study investigates the effect of the FPCS on the perceived quality of primary child healthcare in urban China.

STUDY DESIGN

A cross-sectional survey was conducted across twelve community health centers (CHCs) in four provinces of urban China in April 2022.

METHODS

A multistage stratified convenience sampling method was employed to recruit parents of children under the age of 16 who had visited CHCs at least once to participate in the study. A validated Mandarin Chinese version of the Primary Care Assessment Tool (PCAT) was utilized to gather information from parents regarding their experiences with primary child healthcare services. To address selection and confounding bias, propensity score matching (PSM) was applied to estimate the average treatment effect on the treated (ATT), followed by a weighted one-way analysis of variance to compare each primary care attribute score reported by the two groups.

RESULTS

A total of 7429 respondents were surveyed, with 1976 (26.6 %) in the contracted group and 5453 (73.4 %) in the control group. Following PSM, 3942 participants (1971 in each group) were analyzed, revealing significant pre-matching disparities in demographic and health characteristics, which were balanced post-matching. The analysis indicated that the average total PCAT score notably increased by 6.44 points for those with a contract with a family physician team, with a reduction of 6.25 points would occur if contracted participants discontinued their contract. Each domain score of primary care attributes was significantly higher in the contracted group compared to the control group, both before and after PSM, with notable differences in first-contact utilization, accessibility, continuity of care, coordination of services, and community orientation.

CONCLUSIONS

This study underscores the importance of family physician contract services in enhancing the quality of primary child healthcare and emphasizes the need for policy interventions to broaden access and equity in health service provision.

Recommendations for strengthening primary healthcare delivery models for chronic disease management in Mendoza: a RAND/UCLA modified Delphi panel

BACKGROUND

Primary healthcare (PHC) should be the cornerstone of equitable, efficient and high-quality healthcare in low- and middle-income countries. However, numerous challenges undermine its effectiveness in these settings.

OBJECTIVE

To identify recommendations to improve PHC by integrating user preferences and provider capacity to deliver patient-centred and competent care in the Mendoza Province, Argentina.

DESIGN

Modified RAND Corporation/University of California, Los Angeles (RAND/UCLA) Delphi method.

SETTING

Health system of the Province of Mendoza, Argentina.

PARTICIPANTS

32 public health experts from Mendoza.

INTERVENTIONS

Proposals were developed from secondary data, the People's Voice Survey, an electronic cohort of people with diabetes, qualitative studies of users' and professionals' experiences and reviews of interventions in primary care.

PRIMARY OUTCOME

Experts had to evaluate proposals according to five criteria selected from the evidence to decision framework (impact, resource requirements, acceptability, feasibility and measurability).

RESULTS

The 19 final recommendations emphasise policy continuity, evidence-based policy-making and standardisation of healthcare processes. Key areas include optimising healthcare processes, managing appointments for non-communicable diseases and ensuring competency-based training in PHC. Implementing performance-based incentives and improving financial sustainability were also highlighted. Other recommendations focus on the Digital Transformation Act, user participation in healthcare design and skills development for active engagement. Collaborative definitions of quality care, incident reporting systems and performance metrics are critical to improving healthcare quality.

CONCLUSION

This process provided decision-makers with contextualised information for health policy development. These interventions represent a step towards improving PHC, particularly chronic disease management, and provide a foundation for future regional research and health policy.

Evaluating the costs, work patterns and efficiency (CORE) of comprehensive primary healthcare (CPHC) in India (The CPHC CORE study): a top-down micro-costing study protocol

INTRODUCTION

Primary healthcare is broadly acknowledged as the cornerstone of any strategy aimed at achieving Universal Health Coverage (UHC). This study aims to evaluate the costs, work patterns and efficiency of comprehensive primary healthcare (CPHC) in India.

METHODS AND ANALYSIS

We will use a top-down microcosting approach to estimate the economic cost of services delivered at the primary healthcare facilities in India. A multistage stratified random sampling approach will be applied to select the primary healthcare facilities-Ayushman Arogya Mandirs (AAMs), formerly Health and Wellness Centres (HWCs). First, states will be selected based on key supply-side and demand-side healthcare indicators. Second, two districts will be chosen in each state based on advanced functionality criteria of AAMs. Finally, AAM-subhealth centres (SHCs) and AAM-primary health centres (PHCs) will be randomly selected within each district, implying a total of 48 SHCs and 24 PHCs. Data on both quantity and prices of capital (such as space, building, equipment and furniture) and recurrent resources (including salaries, medicines, consumables, stationery and overheads) used for delivering primary healthcare services during the period from April 2022 to March 2023 will be collected. All costs will be reported in current India Rupees (₹) and US Dollar (USD) ($) at an exchange rate of $1 = ₹86. A time and motion study will be undertaken to collect data from a total of 48 Community Health Officers (CHOs) and 48 auxiliary nurse midwives (ANMs) over a period of 6 days. This will be complemented by interviews to ascertain time spent on various services and activities. The data will be analysed to derive the annual cost of delivering CPHC services at an AAM, unit cost of individual services as a part of the 12 CPHC packages, as well as time spent by the healthcare workers (CHO and ANM) on various activities and services. Finally, a data envelopment analysis will be used to assess the level of technical efficiency in delivering primary healthcare services. The evidence on cost generated through the study will be useful for decisions related to better planning of healthcare services by aligning the work pattern to desired goals, efficient resource allocation, as well as future research on cost-effectiveness and benefit incidence over health accounts of primary healthcare services.

ETHICS AND DISSEMINATION

The study has been approved by the Institute Ethics Committee of the Post Graduate Institute of Medical Education and Research, Chandigarh, India vide IEC no: PGI/IEC/2023/EIC000588. The study results will be published in peer-reviewed journals and presented to the policymakers at the national level. Furthermore, the cost estimates generated by the study will be integrated into the National Health System Cost Database for India, providing information to policymakers and researchers.

What is successful integration in primary health care: qualitative insights from the Chinese public

BACKGROUND

China is transforming its hospital-centric service delivery system into a people-centered integrated care model, with service delivery organized around the health needs and expectations of people.

OBJECTIVE

To guide reforms and align with public expectations, this study profiles successful integration in primary health care from the public perspective.

METHODS

Guided by the rainbow model of integrated care, semi-structured interviews were conducted in six provinces in China. A total of 58 interviewees completed the interviews. Tape-based analysis was used to produce narrative summaries. Researchers listened to the recordings and summarized by 30-s segments. Thematic analysis was performed on summaries to identify thematic families.

RESULTS

Five themes and 16 sub-themes were generated. Respondents' expectations were primarily on three themes: clinical integration (such as interaction between professional and client, continuity, and empowering and engaging individuals), functional integration (such as resources management, quality improvement, and reforming payment systems), and system integration (such as institutional distribution and supervision). Yet a few interviewees mentioned professional integration (multi-disciplinary collaboration) and organizational integration (inter-organizational strategy).

CONCLUSIONS

Qualitative data were used to reveal public perceptions of successful primary health care integration. Service processes, institutional distribution, regulation, resource management, and quality improvement are more visible to the public and will be priorities for future efforts. Whereas inter-organizational strategies and multi-disciplinary collaboration have been shown to facilitate service improvements. Future efforts could consider how policy efforts can be grounded in visible service delivery through management practices.

Relationship between patient-perceived quality of primary care and self-reported hospital utilisation in China: A cross-sectional study

BACKGROUND

Reducing avoidable hospital admissions is a global healthcare priority, with optimal primary care recognised as pivotal for achieving this objective. However, in developing systems like China, where primary care is evolving without compulsory gatekeeping, the relationship between patient-perceived primary care quality and hospital utilisation remains underexplored.

OBJECTIVES

This study aimed to explore the association between patient-perceived primary care quality and self-reported hospital utilisation in China.

METHODS

Data were collected from 16 primary care settings. Patient-perceived quality of primary care was measured using the Assessment Survey of Primary Care scale across six domains (first-contact care, continuity, comprehensiveness, accessibility, coordination, and patient-centredness). Hospital utilisation included patient self-reported outpatient visits, hospital admissions, and emergency department (ED) visits in the last six months. Logistic regression analyses were examined associations between self-reported hospital utilisation and perceived primary care quality adjusted for potential confounders.

RESULTS

Of 1,185 patients recruited, 398 (33.6%) reported hospital utilisation. Logistic regression analyses showed that higher total scores for patient-perceived quality of primary care were associated with decreased odds of hospital utilisation (adjusted odds ratio(AOR): 0.417, 95% confidence interval (CI): 0.308-0.565), outpatient visits (AOR: 0.394, 95% CI: 0.275-0.566) and hospital admissions (AOR: 0.496, 95% CI: 0.276-0.891). However, continuity of care was positively associated with ED visits (AOR: 2.252, 95% CI: 1.051-4.825).

CONCLUSION

Enhanced patient-perceived quality of primary care in China is associated with a reduction in self-reported overall hospital utilisation, including outpatient visits and hospital admissions. However, better continuity of care may be associated with increased ED visits. Further research is warranted for precise insights and validation of these findings.

Influencing factor analysis of family doctor contract service among older adults: evidence from China

Background

Family doctor contract services are essential to primary healthcare and play a significant role in improving the health of older adults. However, contract rates among older adults vary widely. Investigating the factors influencing contract rates is crucial for optimizing policies and increasing participation in family doctor services.

Methods

This study used data from Wangying Community Health Service Center, encompassing 5,684 older adults in 2018. To address the endogeneity issue arising from sample selection bias, the study utilized a 1:1 nearest-neighbor matching method for counterfactual testing, balancing potential confounding factors between the contract and non-contract groups. Subsequently, multiple logistic regression analysis was performed on the matched data to explore the impact of gender, age, number of medical visits, and the number of chronic conditions on family doctor contract behavior.

Results

Gender did not significantly impact contracting behavior. However, age, the number of medical visits, and the number of chronic diseases significantly influenced family doctor contract (β = 0.457, p < 0.01; β = 0.286, p < 0.05; β = -0.229, p < 0.1). An inverted U-shaped relationship was found between age and contracting behavior (β = -0.003, p < 0.01).

Conclusion

The factors influencing older residents' decisions to sign up for family doctor services are complex and diverse. The conclusion of the study provides valuable reference and guidance for policymakers to further improve the family doctor contracting system and optimize contracting strategies by considering the characteristics of different older adults.

The role of primary healthcare amid the COVID-19 pandemic: Evidence from the Family Health Strategy in Brazil

This paper investigates the role of primary healthcare in mitigating the consequences of the COVID-19 pandemic, focusing on the Brazilian Family Health Strategy (ESF) as a case study. ESF is Brazil's major primary care initiative, with prior evidence indicating its effectiveness in improving various health outcomes. The COVID-19 pandemic submitted the Brazilian healthcare system to a rigorous and unprecedented stress test, whose repercussions are still under study. Using comprehensive administrative microdata from 2016 to 2022 encompassing dimensions related to mortality, healthcare service, supply of family health teams, and vaccination coverage, our empirical strategy accounts for heterogeneous effects based on program intensity and pandemic evolution of the 5570 Brazilian municipalities. Our findings reveal that municipalities with high-intensity of ESF coverage (i.e. stronger primary care) experienced 347.93 (95% CI: 289.04, 406.81) fewer COVID-19 and cardiorespiratory deaths per million inhabitants throughout the pandemic period, compared to those in low-intensity ESF areas, despite sharing similar profiles of deaths from respiratory and cardiovascular causes. Among the channels contributing to this relative performance, high-intensity ESF municipalities were found to engage in more home-based primary care visits and health promotion activities while maintaining a similar supply of community health workers. Additionally, they achieved higher vaccination coverage, and these effects were more pronounced in areas with greater ESF presence, emphasising the importance of primary care coverage. In conclusion, our findings underscore the relevance of strong primary care in mitigating the consequences of the pandemic and addressing post-pandemic health challenges.

Diabetes knowledge, attitudes and practices among Chinese primary care physicians: a cross-sectional study

BACKGROUND

Type 2 diabetes mellitus (T2DM) is a public health crisis that requires adequate knowledge, attitudes, and practices (KAP) by health care providers to prevent or delay the progression of the disease. This study aimed to assess the KAP regarding T2DM among primary care providers (PCPs) in Central China.

METHODS

This multicenter cross-sectional study was conducted among 971 PCPs using self-employed KAP questionnaires. Questionnaires were designed to evaluate KAP regarding T2DM among PCPs, and was measured with SPSS software. Descriptive statistics, the Pearson correlation coefficients and multiple regression models used to analyze the data.70%, 80% and 70% of total values were considered as the cut-off point for defining good knowledge, positive attitude and correct practice.

RESULTS

A total of 971 PCPs with a mean age of 44.0 ± 10.2 years were evaluated. 620 (63.9%) PCPs worked at village clinic and 605 (62.3%) PCPs have been working more than 20 years. Only 26.3% of the respondents participated in Continued Medical Education (CME) programs regarding diabetes in the past year due to Covid-19 pandemic. Overall, despite positive attitudes toward diabetes, there were substantial gaps in knowledge and practices. The PCPs scored 7.25 out of 14 points on the knowledge subscales, 7.13 out of 8 on the attitude subscales, and 4.85 out of 11 on the practice subscales. Gender, age, practice setting, professional titles, duration of practice and CME attendance were significant predictors of knowledge; Age, practice setting and duration of practice were significant predictors of attitudes; and family history of diabetes affected PCP practices.

CONCLUSIONS

Despite positive attitudes toward diabetes, there were substantial gaps in knowledge and practices. These findings call for action from relevant health authorities and policy makers to improve PCPs' KAP regarding diabetes in Central China.

The role of construction of healthcare consortium on the allocation of human resources for primary care resources and its equity in China: A quantitative study

OBJECTIVES

This study aims to measure the effect of Construction of Healthcare Consortium (CHC) on the allocation and equity of human resources (HR) for primary health care (PHC) in China, at the same time, it provides some data to support the government's policies improvement in the next stage.

METHODS

Changes in the equity of allocation of HR for PHC by population are demonstrated through a three-stage approach to inequality analysis that includes the Gini coefficient (G), the Theil index (T), the Concentration index (CI) and Concentration curves. Trends in resource allocation from 2021 to 2030 were projected using the GM (1, 1) model.

RESULTS

The average rate of growth in volume of HR for PHC accelerates following the release of CHC in the 2016. Whilst some regions have seen their G and T rise between 2012 and 2016, their levels of inequality of allocation for resource shave gradually declined in the years following 2016, but there are exceptions, with the regions of northeast and northwest seeing the opposite. Eastern and northern region accounted for a larger contribution to intra-regional inequality. Concentration index and concentration curves indicate HR for PHC is related to economic income levels. GM (1, 1) projects a growing trend in allocation of resources from 2021 to 2030, but different regions differ in the average rate of growth of resources.

CONCLUSIONS

The inequality of HR for PHC in China is low, however, the inequality between regions has not been eliminated. We still need to take a long-term view to monitor the impact of CHC on the allocation of HR for PHC and its equity in China.

Public expectations of good primary health care in China: a national qualitative study

BACKGROUND

China is currently making efforts to transform the current hospital-centric service delivery system to people-centred primary health care (PHC)-based delivery system, with service delivery organized around the health needs and expectations of people. To help direct China's PHC reform efforts, a profile of high-quality PHC from the public's perspective is required.

OBJECTIVES

To profile high-quality PHC from the perspective of the Chinese public.

METHODS

Semistructured interviews were conducted in 6 provinces (Henan, Shandong, Zhejiang, Shaanxi, Shanxi, and Heilongjiang) in China. In total, 58 interviewees completed the recorded interview. For transcription, trained research assistant listened to the recording of the interviews, summarizing each 30-s segment in English. Next, thematic analysis was performed on the narrative summaries to identify thematic families.

RESULTS

Seven themes and 16 subthemes were generated from the analysis of our interview data. In order of their frequency, the interviewees expressed a high expectation for interpersonal communication and technical quality; followed by access, comprehensive care, cost, continuity, and coordination.

CONCLUSIONS

Using qualitative data from 6 provinces in China, knowledge was generated to reveal the public's views and expectations for high-quality PHC. Our results confirm the urgent need for quality improvement efforts to improve patient experience and technical quality. The government also needs to further improve the delivery system and medical training programme to better meet public expectation in these areas, especially in establishing an innovative integrated primary care model, and strengthening interpersonal and clinical competency training for family doctors.

Comparison of the Performance of ChatGPT, Claude and Bard in Support of Myopia Prevention and Control

Purpose

 Chatbots, which are based on large language models, are increasingly being used in public health. However, the effectiveness of chatbot responses has been debated, and their performance in myopia prevention and control has not been fully explored. This study aimed to evaluate the effectiveness of three well-known chatbots-ChatGPT, Claude, and Bard-in responding to public health questions about myopia.

Methods

 Nineteen public health questions about myopia (including three topics of policy, basics and measures) were responded individually by three chatbots. After shuffling the order, each chatbot response was independently rated by 4 raters for comprehensiveness, accuracy and relevance.

Results

 The study's questions have undergone reliable testing. There was a significant difference among the word count responses of all 3 chatbots. From most to least, the order was ChatGPT, Bard, and Claude. All 3 chatbots had a composite score above 4 out of 5. ChatGPT scored the highest in all aspects of the assessment. However, all chatbots exhibit shortcomings, such as giving fabricated responses.

Conclusion

 Chatbots have shown great potential in public health, with ChatGPT being the best. The future use of chatbots as a public health tool will require rapid development of standards for their use and monitoring, as well as continued research, evaluation and improvement of chatbots.

Adequacy and Distribution of the Health Workforce in Indonesia

BACKGROUND

Indonesia faces the challenges in distributing its health workforce across its diverse geographic barriers, leading to disparities in health status. By examining the distribution patterns and identifying the areas of critical need, the study seeks to inform policy interventions that can more effectively address the health worker (HW) distribution.

METHODS

We conducted a descriptive analysis of healthcare workforce data across all 514 districts in Indonesia. The study focused on five categories of HWs: General practitioners (GPs), medical specialists, dentists, nurses, and midwives. We calculated the HW-to-population ratio to quantify the availability of healthcare workers. We employed the Gini Index as a measure of distribution equality. In addition, we conducted a comparative metric approach to assess the quantity and the equity of healthcare worker distribution across the districts.

RESULTS

In Indonesia, the current HW ratio stands at 3.84 per 1000 people, falling short of the World Health Organization's threshold of 4.45 for achieving 80% universal health coverage. This shortfall translates to a need for an additional 166,000 HWs. While midwives show a relatively equitable distribution, specialists and dentists exhibited significantly unequal distribution, especially at the district level. There were greater disparities at the district than at the provincial level. There has been notable progress in the distribution of medical specialists across provinces, with the between-provinces Gini Index for specialists decreasing from 0.57 in 1993 to 0.44 in 2022. However, the inter-district Gini Index remains high at 0.53 in 2022, signifying a concentration of specialists in major cities and provincial capitals.

CONCLUSION

This study shows that human resources for health in Indonesia are both inadequate in terms of quantity, and unevenly distributed. Our finding underscores the importance of considering inter-province and inter-district disparities to tailor policies to tackle each region's unique problems.

Regulation and participation of the private sector in the pursuit of universal health coverage: Challenges and strategies for health systems

The 1978 Alma Ata Declaration established recommendations for health systems, which significantly impacted low-income countries. These guidelines marked improvements in access to health, coverage and financial equity, especially in Latin American countries.

Objectives

This paper focuses on the role of the private sector (including for-profit and non-profit organizations) in achieving Universal Health Coverage (UHC). It examines their involvement in the management, service delivery, resource investment and financing of primary health care (PHC) within the sustainable development goals (SDGs).

Methods

The study covers a review of health systems, emphasizing the influence of private institutions on public health, and evaluates how private sector experiences contribute to system functions and progress towards UHC.

Results

The findings indicate the crucial role of the private sector in global health systems, notably expanded in several countries. Private actors are essential to improve access and coverage, particularly in countries with low health indicators. The article highlights the importance of primary care physicians understanding these dynamics since their management is vital in implementing public policies for UHC.

Reforms and innovations in primary health care in different countries: scoping review

INTRODUCTION

The World Health Organization (WHO) recommends focusing on primary health care (PHC) as the first strategy of countries to achieve the improvement of the health level of communities and has emphasized it again in 2021. Therefore, we intend to take a different look at the PHC system with reform, innovation, and initiative by using the experiences of leading countries and identify practical and evidence-based solutions to achieve greater health.

METHODS

This is a scoping review study that has identified innovations and reforms related to PHC since the beginning of 2000 to the end of 2022. In this study, Scopus, Web Of Science, and PubMed databases have been searched using appropriate keywords. This study is done in six steps using Arkesy and O'Malley framework. In this study, the framework of six building blocks of WHO was used to summarize and report the findings.

RESULTS

By searching in different databases, we identified 39426 studies related to reforms in primary care, and after the screening process, 106 studies were analyzed. Our findings were classified and reported into 9 categories (aims, stewardship/leadership, financing & payment, service delivery, health workforce, information, outcomes, policies/considerations, and limitations).

CONCLUSION

The necessity and importance of strengthening PHC is obvious to everyone due to its great consequences, which requires a lot of will, effort, and coordination at the macro-level of the country, various organizations, and health teams, as well as the participation of people and society.

Extra/ordinary medicine: Toward an anthropology of primary care

Primary care is at the forefront of healthcare delivery. It is the site of disease prevention and health management and serves as the bridge between communities and the health care system As ethnographers of primary care, in this article we discuss what is gained by situating anthropological inquiry within primary care. We articulate how anthropologists can contribute to a better understanding of the issues that emerge in primary care. We provide a review of anthropological work in primary care and offer empirical data from two ethnographic case studies based in the United States, one focused on social risk screening in primary care and the other examining the diagnosis and care of people with dementia in primary care. Through these cases, we demonstrate how research of and within primary care can open important avenues for the study of the multidimensionality of primary care. This multidimensionality is apparent in the ways the medical field addresses the social and structural experiences of patients, scope of practice and disciplinary boundaries, and the intersection of ordinary and extraordinary medicine that emerge in the care of patients in primary care.

Effect of integrated supportive supervision on availability of resources for health care service delivery and uptake of services in Ekiti State, Southwest Nigeria, evidence from the Saving One Million Lives program for result supported facilities

Introduction

a world bank performance-based financing program. The Saving One Million Lives program for results supported integrated supportive supervision (ISS) in selected primary health facilities (PHF) in Ekiti State, Nigeria. The study assessed the impact of ISS on health service outputs and outcomes such as infrastructure, basic equipment, human resources for health (HRH), essential drugs, number of children receiving immunization, number of mothers who gave birth in the facility, number of new and continuing users of modern family planning and the number of pregnant women screened for HIV (human immunodeficiency virus).

Methods

a cross-sectional survey of 70 SOME-supported facilities was used for the study. Parametric and non-parametric method of analysis was employed to compare the mean values of study indicators gathered over the 4 rounds of ISS visits from January 2018 to August 2020.

Results

the study demonstrated that ISS approach has a positive effect on PHC service outputs and outcomes such as infrastructure, basic equipment, health human resources (HRH), essential drugs, contraceptives prevalence rate, skilled birth attendant as well as postnatal care. However, there was no significant impact on HIV screening for pregnant women.

Conclusion

integrated supportive supervision approach has a positive effect on the quality of health care delivery in PHCs in Ekiti State, Nigeria. It is therefore recommended that periodic ISS visits should be routinely carried out in all PHCs across the State in the country and can be further extended to secondary and tertiary facilities.

Perceptions of family medicine among long-term patients of a family medicine clinic in Japan: a mixed-methods study

OBJECTIVES

To examine the perceptions of family medicine among patients attending a family medicine clinic for over 10 years in Japan and explore the unique characteristics of a family medicine which was developed in the local community in northern Japan.

DESIGN

Explanatory, sequential mixed-method design comprising a survey by questionnaires and semistructured interviews.

SETTING

The study was conducted at one of the oldest family medicine primary care clinics in Japan. We surveyed and interviewed participants from November 2019 to March 2020.

PARTICIPANTS

144 patients who have attended a family medicine clinic since April 2009 completed the questionnaires. Semistructured interviews with nine participants were conducted.

RESULTS

Among the respondents, 131 (91%) reported having attended a family medicine clinic. In terms of their perceptions of what 'family physicians' do, 42 (35%) stated 'a doctor who treats various diseases with a general view', 34 (29%) stated 'a doctor who treats outpatients and visit patients' houses', and 15 (13%) stated 'a doctor whom one can consult for anything and is familiar with one's family and lifestyle'. The results of the qualitative analysis revealed two themes with regard to patients' perceptions of family medicine: 'seeing the whole person and referring suitably' and 'medical care at home'. Patients' perceptions of family medicine identified in the quantitative study were strongly associated with the characteristics extracted from the qualitative study.

CONCLUSION

Patients attending the family medicine clinic had clear perceptions of what family physicians do. The two major perceptions of the characteristics of family medicine were identified as 'seeing the whole person and referring suitably' and 'medical care at home'.

Strengthening primary health care in China: governance and policy challenges

Primary care is often the weakest link in health systems despite its acknowledged central importance in promoting population's health at economical cost. A key reason for the lacunae is that both scholars and practitioners working on the subject typically underestimate the enormity of the task and the range of complementary measures required to build an effective primary care system. The objective of the paper is to highlight theoretical gaps and practical limitations to strengthening primary care. The challenges and difficulties are illustrated through a case study of China where primary care continues to struggle despite the government's strong political, financial and policy support in recent years. In this paper, we review the development of primary health care in China and how it is governed, provided, and financed, highlighting the gaps and misalignments that undermine its performance. We argue that governance deficiencies coupled with flawed financing and payments arrangements are major impediments to improving performance. China's experience offers valuable lessons for other governments seeking to strengthen primary health care.

The effect of primary healthcare on mortality: Evidence from Costa Rica

This paper uses the gradual implementation of a primary healthcare (PHC) intervention in Costa Rica to examine the long-term effect of PHC on mortality. Nine years after opening a primary care center, known as a Health Area, there was an associated 13% reduction in age-adjusted mortality rate in the assigned patient population. The effect was highest among adults over 65 years of age and for those with noncommunicable diseases, such as cardiovascular-related causes of death. We also show that as Health Areas opened, more individuals sought care at primary care clinics, while fewer sought care at emergency rooms; these changes may have partially mediated the effect of the intervention on mortality.

Complementary role of governments, non-governmental organizations, industry, and medical societies in expanding bradycardia therapy access

As the aging population continues to grow, so has the incidence of cardiovascular diseases, including bradycardia, with much of the burden falling on low- and middle-income countries (LMICs). Pacemaker therapy remains the only guideline-recommended therapy for symptomatic bradycardia, but due to the cost and expertise required for pacemaker implants, patients in LMICs have less access to pacemaker therapies. However, with the concerted effort of organizations (governments, non-governmental organizations, industry, and medical societies) strides can continue to be made in improving access to care. Governments play a role in extending health coverage to its citizens and improving their physical and digital healthcare infrastructure. Non-governmental organizations promote access and awareness through charity and advocacy programs. Industries can continue innovating technology that is both affordable and accessible. Medical societies provide guidelines for treatment and necessary educational and networking opportunities for physicians who serve in LMICs. All of these organizations have individual responsibilities and goals in expanding access to bradycardia therapy, which can be more easily realized by their continued collaboration.

Disease awareness and healthcare utilization in rural South Africa: a comparative analysis of HIV and diabetes in the HAALSI cohort

BACKGROUND

Studies from rural South Africa indicate that people living with HIV (PLHIV) may have better health outcomes than those without, potentially due to the frequent healthcare visits necessitated by infection. Here, we examined the association between HIV status and healthcare utilization, using diabetes as an illustrative comparator of another high-burden, healthcare-intensive disease.

METHODS

Our exposure of interest was awareness of positive disease status for both HIV and diabetes. We identified 742 individuals who were HIV-positive and aware of their status and 305 who had diabetes and were aware of their status. HIV-positive status was further grouped by viral suppression. For each disease, we estimated the association with (1) other comorbid, chronic conditions, (2) health facility visits, (3) household-level healthcare expenditure, and (4) per-visit healthcare expenditure. We used log-binomial regression models to estimate prevalence ratios for co-morbid chronic conditions. Linear regression models were used for all other outcomes.

RESULTS

Virally suppressed PLHIV had decreased prevalence of chronic conditions, increased public clinic visits [β = 0.59, 95% CI: 0.5, 0.7], and reduced per-visit private clinic spending [β = -60, 95% CI: -83, -6] compared to those without HIV. No differences were observed in hospitalizations and per-visit spending at hospitals and public clinics between virally suppressed PLHIV and non-PLHIV. Conversely, diabetic individuals had increased prevalence of chronic conditions, increased visits across facility types, increased household-level expenditures (β = 88 R, 95% CI: 29, 154), per-visit hospital spending (β = 54 R, 95% CI: 7, 155), and per-visit public clinic spending (β = 31 R, 95% CI: 2, 74) compared to those without diabetes.

CONCLUSIONS

Our results suggest that older adult PLHIV may visit public clinics more often than their HIV-negative counterparts but spend similarly on a per-visit basis. This provides preliminary evidence that the positive health outcomes observed among PLHIV in rural South Africa may be explained by different healthcare engagement patterns. Through our illustrative comparison between PLHIV and diabetics, we show that shifting disease burdens towards chronic and historically underfunded diseases, like diabetes, may be changing the landscape of health expenditure inequities.

"I haven't even taken them to the doctors, because I have that fear of what to expect": a qualitative description study exploring perceptions and experiences of early childhood healthcare among ethnically diverse caregivers in Aotearoa New Zealand

Background

Equity underpins Aotearoa New Zealand's publicly funded healthcare system; however, ethnic inequality persists. This qualitative study explored the perceptions and experiences of ethnically diverse parents accessing health services for their children.

Methods

A qualitative description methodology informed interviews and focus groups that were conducted with caregivers of preschool aged children who identified as being of Māori, Pacific, Asian and/or European ethnicity (n = 145). Data were analysed following a reflexive thematic analytic approach.

Findings

Five themes were constructed. Hierarchies of knowledge and trust Caregivers relied on multiple sources of health information and particularly trusted providers or other caregivers who had children. Relational versustransactional health encounters Caregivers were often disappointed that health providers did not build trusting relationships to support positive experiences. Bad mother vibe Mothers often felt judged by providers when accessing care and felt pressure to conform. The 'slow burn' of waiting Caregivers were often frustrated by how slow and fragmented the health system was, which was particularly distressing if their child was unwell or required referral. Navigating complexity Caregivers had to be proactive and assertive to ensure their child received care amidst the numerous barriers they faced, including discrimination and bias. While many commonalities were shared by ethnicity, unique to Indigenous Māori caregivers were the ongoing colonial traumas that impacted their ability to trust the healthcare system.

Interpretation

A non-judgemental, competent, and culturally sensitive approach by healthcare professionals and services may help foster trusting relationships and positive health encounters. Strategies to improve trust, ease of access and navigation are needed to mitigate existing complexity, fragmentation, and counter-intuitive nature of the NZ healthcare system. Caregivers require more autonomy over decisions about their child's care and availability of services that reflect their cultural values. Policies are required to alleviate the indirect costs of accessing healthcare, prioritising of whānau/family-centred care, and addressing pervasive racism and bias within the system.

Funding

Health Research Council of New Zealand (19/263) .

Health and health system impacts of China's comprehensive primary healthcare reforms: a systematic review

China's comprehensive primary healthcare (PHC) reforms since 2009 aimed to deliver accessible, efficient, equitable and high-quality healthcare services. However, knowledge on the system-wide effectiveness of these reforms is limited. This systematic review synthesizes evidence on the reforms' health and health system impacts. In 13 August 2022, international databases and three Chinese databases were searched for randomized controlled trials, quasi-experimental studies and controlled before-after studies. Included studies assessed large-scale PHC policies since 2009; had a temporal comparator and a control group and assessed impacts on expenditures, utilization, care quality and health outcomes. Study quality was assessed using Risk of Bias In Non-randomized Studies of Interventions, and results were synthesized narratively. From 49 174 identified records, 42 studies were included-all with quasi-experimental designs, except for one randomized control trial. Nine studies were assessed as at low risk of bias. Only five low- to moderate-quality studies assessed the comprehensive reforms as a whole and found associated increases in health service utilization, whilst the other 37 studies examined single-component policies. The National Essential Medicine Policy (N = 15) and financing reforms (N = 11) were the most studied policies, whilst policies on primary care provision (i.e. family physician policy and the National Essential Public Health Services) were poorly evaluated. The PHC reforms were associated with increased primary care utilization (N = 17) and improved health outcomes in people with non-communicable diseases (N = 8). Evidence on healthcare costs was unclear, and impacts on patients' financial burden and care quality were understudied. Some studies showed disadvantaged regions and groups that accrued greater benefits (N = 8). China's comprehensive PHC reforms have made some progress in achieving their policy objectives including increasing primary care utilization, improving some health outcomes and reducing health inequalities. However, China's health system remains largely hospital-centric and further PHC strengthening is needed to advance universal health coverage.

Disparities in access to primary care are growing wider in Canada

Canadian provinces and territories have undertaken varied reforms to how primary care is funded, organized, and delivered, but equity impacts of reforms are unclear. We explore disparities in access to primary care by income, educational attainment, dwelling ownership, immigration, racialization, place of residence (metropolitan/non-metropolitan), and sex/gender, and how these have changed over time, using data from the Canadian Community Health Survey (2007/08 and 2015/16 or 2017/18). We observe disparities by income, educational attainment, dwelling ownership, recent immigration, immigration (regular place of care), racialization (regular place of care), and sex/gender. Disparities are persistent over time or increasing in the case of income and racialization (regular medical provider and consulted with a medical professional). Primary care policy decisions that do not explicitly consider existing inequities may continue to entrench them. Careful study of equity impacts of ongoing policy reforms is needed.

Effect of multiple chronic conditions on family doctor contracting in the elderly in China: the moderating role of socioeconomic status

BACKGROUND

China's family doctor contracting service is an important part of deepening the reform of the healthcare systems, aiming to further develop chronic disease management services, enhance the capacity of primary health care services and improve the health of residents. The purpose of this study was to explore the influence of multiple chronic conditions in the elderly on family doctor contracting and whether socioeconomic status played a moderating role.

METHODS

A cross-sectional survey was conducted in Beijing, China. A total of 1814 elderly people over 60 years old were included in this study using a whole-group sampling method. The univariate analysis and logistic regression analysis was used to analyze the data.

RESULTS

21.72% of the elderly signed up with family doctors. The multiple chronic conditions was a factor influencing the elderly to sign up with family doctors (OR = 1.44, 95%CI = 1.28-1.61), and the higher the degree of multiple chronic conditions, the stronger willingness to sign up. Socioeconomic status positively moderates the effect of multiple chronic conditions on signing. Also, physical activity intensity (OR = 1.25, 95%CI = 1.03-1.54) and willingness to first visit primary care facilities (OR = 1.38, 95%CI = 1.25-1.54) influenced the elderly to sign up with family doctors.

CONCLUSIONS

The elderly with a high degree of multiple chronic conditions, high activity intensity, and a strong willingness to first visit primary care facilities were more likely to sign up with family doctors. The health literacy of the elderly should be further improved, and publicity on the family doctor contracting service policies for the elderly with lower socioeconomic status should be strengthened to guide them to sign up with family doctors. At the same time, the service capacity of primary care facilities should be further improved to meet the health needs of the elderly.

Patient experience in community health services and first choice for medical attention: A cross-sectional study in Wuhan, China

OBJECTIVES

In China, it is up to the patients to choose between hospitals and primary care facilities to initiate their medical care. This study aimed to determine the association between patient experience with community health centres (CHCs, a predominant provider of community-based primary care) and patient preference of taking community-based primary care facilities as a first choice for medical attention.

METHODS

A questionnaire survey was conducted on 1919 patients who sought medical care in 55 CHCs in Wuhan, China. Respondents were asked to identify their preferred first choice for medical attention and rate their satisfaction with eight aspects of CHCs (basic facility, medical equipment, medical services, nursing services, treatment process, courtesy and responsiveness, time spent with medical doctor, pharmacy services). Multivariate logistic regression models were established to determine the association between the CHC experience and the first choice of providers after adjustment for variations in sociodemographic characteristics.

RESULTS

Over 90% of respondents were satisfied or very satisfied with the eight aspects of CHCs; but only 75% preferred to take community-based primary care facilities as their first choice for medical attention. Those who were older and had a lower income were more likely to choose community-based primary care facilities. Geographic proximity and higher levels of satisfaction with the basic facility, courtesy and responsiveness, and pharmacy services in the CHCs were associated with a higher likelihood of taking community-based primary care facilities as a first choice for medical attention.

CONCLUSION

The consumers of CHCs are generally satisfied with the services they received. However, one quarter of the CHC patients are yet to be convinced to accept community-based primary care facilities as a preferred first provider for medical care. Geographic proximity and patient experience with CHCs are associated with the patient choice.

Pioneering family physicians and the mechanisms for strengthening primary health care in India-A qualitative descriptive study

India has one of the most unequal healthcare systems globally, lagging behind its economic development. Improved primary care and primary health care play an integral role in overcoming health disparities. Family medicine is a subset of primary care-delivered by family physicians, characterized by comprehensive, continuous, coordinated, collaborative, personal, family and community-oriented services-and may be able to fill these gaps. This research aims to understand the potential mechanisms by which family physicians can strengthen primary health care. In this qualitative descriptive study, we interviewed twenty family physicians, identified by purposeful and snowball sampling, who are among the first family physicians in India who received accredited certification in FM and were identified as pioneers of family medicine. We used the Contribution of Family Medicine to Strengthening Primary Health Care Framework to understand the potential mechanisms by which family medicine strengthens primary health care. Iterative inductive techniques were used for analysis. This research identifies multiple ways family physicians can strengthen primary health care in India. They are skilled primary care providers and support mid and low-level health care providers' ongoing training and capacity building. They develop relationships with specialists, ensure appropriate referral systems are in place, and, when necessary, work with governments and organizations to access the essential resources needed to deliver care. They motivate the workforce and change how care is delivered by ensuring providers' skills match the needs of communities and engage communities as partners in healthcare delivery. These findings highlight multiple mechanisms by which family physicians strengthen primary health care. Investments in postgraduate training in family medicine and integrating family physicians into the primary care sector, particularly the public sector, could address health disparities.

Associations between primary healthcare and infant health outcomes: a cohort analysis of low-income mothers in Rio de Janeiro, Brazil

Background

Expanding primary healthcare to urban poor populations is a priority in many low-and middle-income countries and is essential to achieve universal health coverage (UHC). Between 2008 and 2016 the city of Rio de Janeiro undertook an ambitious programme to rapidly expand primary care to low-income areas through the family health strategy (FHS). Infant health impacts of this roll out are unknown. This study examines associations between maternal FHS utilisation and birth outcomes, neonatal and infant mortality.

Methods

A cohort of 75,339 live births (January 2009-December 2014) to low-income mothers in Rio de Janeiro was linked to primary care, birth, hospital and death records. The relationship between maternal FHS use and infant health outcomes was assessed through logistic regression with inverse probability treatment weighting and regression adjustment. Socioeconomic inequalities in the associations between FHS use and outcomes were explored through interactions. Primary outcomes were neonatal and infant death. Thirteen secondary outcomes were also examined to explore other important health outcomes and potential mechanisms.

Results

A total of 9002 (12.0%) infants were born to mothers in the cohort who used FHS services either before pregnancy or in the first two trimesters. There was a total of 527 neonatal and 893 infant deaths. Maternal FHS usage during the first two trimesters was associated with substantial reductions in neonatal [adjusted odds ratio (aOR): 0.527, 95% confidence interval (95% CI): 0.345; 0.806] and infant mortality (aOR: 0.672, 95% CI: 0.48; 0.924). Infants born to lower-income mothers and those without formal employment had larger reductions in neonatal and infant mortality associated with FHS use. Maternal FHS in the first two trimesters use was also associated with more antenatal care consultations and a lower risk of low birth weight and preterm birth.

Interpretation

Expanding primary care to low-income populations in Rio de Janeiro was associated with improved infant health and health equity benefits.

Funding

DFID/MRC/Wellcome Trust/ESRC.

Health service quality in 2929 facilities in six low-income and middle-income countries: a positive deviance analysis

BACKGROUND

Primary care is of insufficient quality in many low-income and middle-income countries. Some health facilities perform better than others despite operating in similar contexts, although the factors that characterise best performance are not well known. Existing best-performance analyses are concentrated in high-income countries and focus on hospitals. We used the positive deviance approach to identify the factors that differentiate best from worst primary care performance among health facilities across six low-resource health systems.

METHODS

This positive deviance analysis used nationally representative samples of public and private health facilities from Service Provision Assessments of the Democratic Republic of the Congo, Haiti, Malawi, Nepal, Senegal, and Tanzania. Data were collected starting June 11, 2013, in Malawi and ending Feb 28, 2020, in Senegal. We assessed facility performance through completion of the Good Medical Practice Index (GMPI) of essential clinical actions (eg, taking a thorough history, conducting an adequate physical examination) according to clinical guidelines and measured with direct observations of care. We identified hospitals and clinics in the top decile of performance (defined as best performers) and conducted a quantitative, cross-national positive deviance analysis to compare them with facilities performing below the median (defined as worst performers) and identify facility-level factors that explain the gap between best and worst performance.

FINDINGS

We identified 132 best-performing and 664 worst-performing hospitals, and 355 best-performing and 1778 worst-performing clinics based on clinical performance across countries. The mean GMPI score was 0·81 (SD 0·07) for the best-performing hospitals and 0·44 (0·09) for the worst-performing hospitals. Among clinics, mean GMPI scores were 0·75 (0·07) for the best performers and 0·34 (0·10) for the worst performers. High-quality governance, management, and community engagement were associated with best performance compared with worst performance. Private facilities out-performed government-owned hospitals and clinics.

INTERPRETATION

Our findings suggest that best-performing health facilities are characterised by good management and leaders who can engage staff and community members. Governments should look to best performers to identify scalable practices and conditions for success that can improve primary care quality overall and decrease quality gaps between health facilities.

FUNDING

Bill & Melinda Gates Foundation.

Who consumes curative care expenditure of medical institutions in Beijing: a case study based on System of Health Accounts 2011

BACKGROUND

China's health system is challenged by complex health problems experienced by different population groups and caused by multiple diseases. This study examined the distribution of curative care expenditure (CCE) of medical institutions in Beijing using beneficiary characteristics such as residency, gender, age, and disease. Suggestions are presented for the development of health policies.

METHODS

A total of 81 medical institutions with approximately 80 million patients in Beijing, China, were selected via a multistage stratified cluster random sampling approach. Based on this sample, the System of Health Accounts 2011 was used to estimate the CCE of medical institutions.

RESULTS

The CCE of medical institutions in Beijing was ¥246.93 billion in 2019. The consumption of patients from other provinces was ¥60.04 billion, accounting for 24.13% of the total CCE. The CCE of female consumption (52.01%/¥128.42 billion) exceeded that of male consumption (47.99%/¥118.51 billion). Almost half of the CCE (45.62%/¥112.64 billion) was consumed by patients aged 60 or above. Adolescent patients up to an age of 14 (including those aged 14) mainly chose secondary or tertiary hospitals for treatment. Chronic non-communicable diseases accounted for the largest share of CCE consumption, with circulatory diseases accounting for the highest proportion.

CONCLUSIONS

This study identified significant differences in CCE consumption in Beijing according to region, gender, age, and disease. Currently, the utilization of resources in medical institutions is not reasonable, and the hierarchical medical system is not sufficiently effective. Therefore, the government needs to optimize the allocation of resources according to the needs of different groups and rationalize the institutional process and functions.

Developing technical support and strategic dialogue at the country level to achieve Primary Health Care-based health systems beyond the COVID-19 era

This article is part of the Research Topic 'Health Systems Recovery in the Context of COVID-19 and Protracted Conflict'. Pursuing the objectives of the Declaration of Alma-Ata for Primary Health Care (PHC), the World Health Organization (WHO) and global health partners are supporting national authorities to improve governance to build resilient and integrated health systems, including recovery from public health stressors, through the long-term deployment of WHO country senior health policy advisers under the Universal Health Coverage Partnership (UHC Partnership). For over a decade, the UHC Partnership has progressively reinforced, via a flexible and bottom-up approach, the WHO's strategic and technical leadership on Universal Health Coverage, with more than 130 health policy advisers deployed in WHO Country and Regional Offices. This workforce has been described as a crucial asset by WHO Regional and Country Offices in the integration of health systems to enhance their resilience, enabling the WHO offices to strengthen their support of PHC and Universal Health Coverage to Ministries of Health and other national authorities as well as global health partners. Health policy advisers aim to build the technical capacities of national authorities, in order to lead health policy cycles and generate political commitment, evidence, and dialogue for policy-making processes, while creating synergies and harmonization between stakeholders. The policy dialogue at the country level has been instrumental in ensuring a whole-of-society and whole-of-government approach, beyond the health sector, through community engagement and multisectoral actions. Relying on the lessons learned during the 2014-2016 Ebola outbreak in West Africa and in fragile, conflict-affected, and vulnerable settings, health policy advisers played a key role during the COVID-19 pandemic to support countries in health systems response and early recovery. They brought together technical resources to contribute to the COVID-19 response and to ensure the continuity of essential health services, through a PHC approach in health emergencies. This policy and practice review, including from the following country experiences: Colombia, Islamic Republic of Iran, Lao PDR, South Sudan, Timor-Leste, and Ukraine, provides operational and inner perspectives on strategic and technical leadership provided by WHO to assist Member States in strengthening PHC and essential public health functions for resilient health systems. It aims to demonstrate and advise lessons and good practices for other countries in strengthening their health systems.

Protocol for a process evaluation of SCALA study - Intervention targeting scaling up of primary health care-based prevention and management of heavy drinking and comorbid depression in Latin America

This paper describes the plan for a process evaluation of a quasi-experimental study testing the municipal level scale-up of primary health care-based measurement and brief advice programmes to reduce heavy drinking and comorbid depression in Colombia, Mexico, and Peru. The main aims of the evaluation are to assess the implementation of intervention components; mechanisms of impact that influenced the outcomes; and characteristics of the context that influenced implementation and outcomes. Based on this information, common drivers of successful outcomes will be identified. A range of data collection methods will be used: questionnaires; interviews; observations; logbooks; and document analysis. All participating providers will complete a pen-and-paper questionnaire at recruitment and two time points during the implementation period. Providers attending training will complete post-training questionnaires. Additionally, 1080 patients will be invited to self-complete a patient questionnaire. One-in-ten participating providers and fifteen other key stakeholders will participate in semi-structured interviews. Training sessions and community advisory board meetings will be observed by a neutral observer. Logbooks will be kept by local research teams to document events affecting the implementation. Project related documentation and other relevant reports describing the context will be examined.

The Impact of a Health Empowerment Program on Self-Care Enablement and Mental Health among Low-Income Families: Evidence from a 5 Year Cohort Study in Hong Kong

Health empowerment can be an effective way to reduce health inequities. This prospective cohort study evaluated the 5 year impact of a health empowerment program (HEP) on health outcomes among adults from low-income families. The Patient Enablement Instrument version 2 (PEI-2), Depression, Anxiety and Stress Scale 21 (DASS-21), and 12 item Short-Form Health Survey version 2 (SF-12v2) were administered at baseline and follow-up for both intervention and comparison groups. A total of 289 participants (n = 162 for intervention group, n = 127 for comparison group) were included in the analysis. Most of the participants were female (72.32%), and aged from 26 to 66 years old (M = 41.63, SD = 6.91). Linear regressions weighted by inverse probability weighting using the propensity score showed that, after follow-up of 5 years, the intervention group demonstrated significantly greater increases in all items and total scores for the PEI-2 (all B > 0.59, p < 0.001), greater decreases in the DASS depression score (B = -1.98 p = 0.001), and greater increases in the Mental Component Summary score of the SF-12v2 (B = 2.99, p = 0.027) than the comparison group. The HEP may be an effective intervention enabling adults from low-income families to manage their health-related issues and improve their mental health, as evidenced by our study.

Association between Health-Related Quality of Life and Access to Chronic Disease Management by Primary Care Facilities in Mainland China: A Cross-Sectional Study

The integration of chronic disease management (CDM) services into the essential public health services offered by primary care facilities has been a major strategy in China's healthcare reform since 2009. We aimed to measure the percentage of patients with chronic diseases in China who believed that they could easily obtain CDM services at a nearby primary care facility in mainland China and determine its association with the EQ visual analog scale (EQ-VAS) score and the utility index of the 5-level EQ-5D version (EQ-5D-5L). A cross-sectional survey was conducted nationwide between 20 June 2022 and 31 August 2022, involving 5525 patients with chronic diseases from 32 provincial-level administrative divisions, of which 48.1% (n = 2659) were female with a median age of 55.0 years. The median EQ-VAS score was 73.0 and the utility index of the EQ-5D-5L was 0.942. A majority of patients reported definite (24.3%) or mostly (45.9%) easy access to CDM services from nearby primary care facilities. Multivariable logistic regression analysis revealed that easy access to CDM services in primary care facilities was positively associated with higher HRQoL. Our findings indicate that, as of 2022, approximately 70% of patients with chronic diseases in mainland China had easy access to CDM services provided by primary care facilities, which was significantly and positively associated with their health status.

Participatory approaches in primary health care related implementation research in low-and middle-income countries: A narrative review

Objectives

Primary Health Care (PHC) oriented health systems are crucial to accelerate the achievement of Universal Health Coverage. Previous studies have suggested the importance of participatory approaches to improve PHC. This review aimed to identify the available published implementation research in PHC considering participatory approaches in Low and Middle-Income Countries (LMICs).

Study design

A narrative review was conducted following the standard guidelines.

Methods

Three electronic databases were searched where keywords were combined using Boolean operators. Studies were included considering the pre-specified inclusion and exclusion criteria through two-phase screening. The quality of the included studies was assessed using the Joanna Briggs Institution's critical appraisal tools. Data were presented using a narrative synthesis approach.

Results

A total of 13 articles were included that focused on community-based approaches in PHC service, maternal and newborn care, family planning, tuberculosis, and mental health. Three studies focused on mental health and demonstrated the efficacy of community support groups, peer volunteers, and community-based mental education in promoting mental health services. Two studies described community participation to ensure patient safety and risk reduction. Other studies explored the effectiveness of community-based, directly observed treatment for tuberculosis; community health worker-based maternal and child health care; and a community-based package for family planning. Eleven studies were conducted in Africa and the rest were in South Asia.

Conclusion

This review reveals the gap in implementation research incorporating participatory approaches in the field of PHC. Limited studies have been conducted which indicate the need and scope of implementation research with participatory approaches in the PHC field.

Prospero registration

CRD42020150749.

Can higher spending on primary healthcare mitigate the impact of ageing and non-communicable diseases on health expenditure?

INTRODUCTION

Financing healthcare for ageing populations has become an increasingly urgent policy concern. Primary healthcare (PHC) has been viewed as the cornerstone of health systems. While most research has examined the effects of PHC on population health, there is still a relative paucity of analysis on the effects of PHC on health expenditures, particularly, in low-income and middle-income countries. Knowledge on PHC's potential role in mitigating the impact of ageing and non-communicable diseases (NCDs) on health expenditure remains limited.

METHODS

Using publicly accessible secondary data at country level, this paper examines the impact of ageing and the NCD burden on health expenditures. Regression with the interaction terms is used to explore whether greater expenditures on PHC can mitigate the growing fiscal pressure from ageing and the NCD burden.

RESULTS

The empirical evidence shows that a higher share of PHC spending is correlated with lower per capita non-PHC spending, after controlling for population aged 60 and over and NCD burden, and gross domestic product per capita. However, the mitigating effects of PHC spending to reduce non-PHC expenditure caused by ageing and NCDs are not significant.

CONCLUSIONS

The findings suggest that more PHC spending can potentially lower total health expenditure. However, higher primary health spending cannot fulfil that potential without scrupulous attention to the way it is delivered. More spending on PHC, together with changes in PHC service delivery, highlighting its coordination and referring roles, will put nations on a pathway to achieving universal health coverage more sustainably.

Effect of Primary Health Care Expenditure on Universal Health Coverage: Evidence from Sub-Saharan Africa

Background

Investment in primary health care (PHC) to achieve universal health coverage (UHC) and better health outcomes remains a key global health agenda. This study aimed to assess the effects of PHC spending on UHC and health outcomes.

Methods

The study used the Grossman Health Production Model and conducted econometric analyses using panel data from 2016 to 2019 covering 34 countries in SSA. Fixed and random effects panel regression models were used for the analyses. All the analyses in this study were carried out using the statistical software package STATA Version 15.

Results

We found that PHC expenditure has a positive significant but inelastic effect on UHC and life expectancy at birth and a negative effect on infant mortality. Both the fixed and random effects models provided a robust relationship between PHC expenditure and UHC and health outcomes. Education, access to an improved water source, and the age structure of the population were found to be strongly associated with health outcomes.

Conclusion

The inelastic nature of the PHC expenditure means that the UHC goal might only be achieved at high levels of PHC expenditure. This implies that policymakers must make conscious effort to increase PHC expenditure to ensure the attainment of the UHC goal.

Barriers to Community-Based Primary Health Care Delivery in Urban China: A Systematic Mapping Review

Providing access to a range of basic health services, community-based primary health care (CB-PHC) plays a vital role in achieving the goal of health for all. Driven by a strong political commitment, China's CB-PHC progress in the past decade has been swift and impressive. However, a well-functioning delivery system for care has yet to be established. This systematic mapping review synthesizes selected evidence on barriers to CB-PHC delivery in urban China and draws lessons for policy development. We performed searches on five electronic databases: CINAHL, MEDLINE, Scopus, Web of Science, and China National Knowledge Infrastructure, and included studies published between 2012 and 2021. The Downs and Black and Critical Appraisal Skills Program checklists were used to assess the quality of eligible papers. We conducted our searches and syntheses following the framework set out in the Primary Health Care Performance Initiative (PHCPI). We synthesized the results of the included studies using a thematic narrative approach and reported according to PRISMA guidelines. Six salient barriers arose from our syntheses of 67 papers: lack of comprehensive health insurance schemes, lack of public awareness, superficial care relationships, gaps in communication, staff shortages and poor training, and second-rate equipment. These barriers are grouped into three subdomains following the PHCPI framework: access, people-centered care, and organization and management. A host of negative impacts of these barriers on community-based health care were also identified. It was not possible to determine clear causes of these barriers from the contributing evidence because of the lack of conceptual frameworks and research methods constraints. Non-eastern regions of China and access-related barriers require further exploration. It follows that, at the national level, the problems are likely more severe than the research suggests.

Are Rural Primary Care Providers Able to Competently Manage Common Illnesses? A Cross-Sectional Study in Rural Sichuan, Western China

Background: Strengthening primary care is a key focus of the latest healthcare reforms in China. However, many challenges, including the workforce competence, still exist. This study aimed to evaluate the common disease management competency of rural primary care providers in Sichuan Province, western China. Methods: A cross-sectional study was conducted in 9 township health centers and 86 village clinics in 3 counties. Diarrhea and respiratory infection were selected as the evaluation cases. General partitioners were assessed through their abilities to (1) take history; (2) make diagnoses; (3) propose treatment; and (4) deal with clinical cases. Results: In total, 362 healthcare workers were surveyed, and 130 general practitioners were enrolled into our study. On average, rural primary care providers could only answer 46.4% of questions absolutely correctly, with 29.7% partly correctly and 23.8% incorrectly. Conclusion: We suggest strengthening training to improve rural primary care providers’ competencies, especially their capacities of history taking. Policy action is also needed to address regional disparities.

Physician care access plays a significant role in extending global and regional life expectancy

BACKGROUND

Previous cross-sectional studies generally did not fully consider the potential confounding factors associated with physician impact on overall population health. This ecological study controlled for health, demographic and socioeconomic confounders while using total physician density for predicting overall population health globally and regionally.

METHODS

Ecological data were extracted from the United Nations agencies for 215 populations. Considering the competing effects of economic affluence, urban advantages and obesity, correlations between physician density and life expectancy at birth (LEB) were analysed with scatter plots, bivariate correlation, partial correlation and multiple linear regression analyses. Countries are also grouped for exploring the regional correlations between physician density and LEB.

RESULTS

Physician density correlates to LEB and this relationship remains regardless of the competition of the individual confounders, economic affluence, urbanization and obesity, or their combination. Physician density has the greatest influence on LEB, while economic affluence is second. Physician density explains 64.89% of LEB in this study. Together with constant bivariate correlations in country groupings, power correlation without a plateau or U shape in the trendline of the scatterplots, suggests that a shortage of physicians is a worldwide issue.

CONCLUSIONS

Physician density is a major independent contributor for LEB both globally and with special regard to the developing world. Telehealth may be an alternative to increase physicians' capacity while funding for increasing physician employment is desirable.

The Medical Nemesis of Primary Health Care Implementation: Evidence From Ghana

Primary Health Care (PHC), based on the Alma Ata declaration, calls for the movement of responsibility, resources, and control away from medical systems and curative measures toward health promotion. However, PHC implementation in practice appears to be heavily influenced by medical systems with its own attendant effects on the attainment of PHC goals. This study therefore examines the extent and effects of medical systems influence on PHC implementation in Ghana. The study uses the thematic framework approach to qualitative data analysis to analyze data collected from PHC managers through interviews. Ethical clearance for the study was obtained from the Noguchi Memorial Institute for Medical Research. Findings suggest that PHC in practice is tied to the apron-strings of medical systems. While this has catalyzed successes in disease control programs and other medicine-based interventions, it has swayed PHC from its intended shift toward health promotion. Community ownership, participation, and empowerment in PHC is therefore lost in the maze of medical systems which reserves power over PHC decision making and implementation to medical professionals while focusing attention on treatment and curative services. Ultimately, PHC has gradually metamorphosed into mini-clinics instead of the revolutionary community-driven promotive services espoused by Alma Ata with concomitant effects on the attainment of Universal Health Coverage. Further, findings show how gradually, the primary in PHC is being used as a descriptor of the first or basic level of hospital-based care instead of a first point of addressing existing health problems using preventive, promotive, and other community driven approaches. Without a reorientation of health systems, significant efforts and resources are channeled toward empowering health workers instead of local communities with significant effects on the long term sustainability of health efforts and the attainment of UHC. The study recommends further studies toward practical means of reducing the influence of medical systems.

Do changes in primary care service use over time differ by neighbourhood income? Population-based longitudinal study in British Columbia, Canada

Background

Strong primary care systems have been associated with improved health equity. Primary care system reforms in Canada may have had equity implications, but these have not been evaluated. We sought to determine if changes in primary care service use between 1999/2000 and 2017/2018 differ by neighbourhood income in British Columbia.

Methods

We used linked administrative databases to track annual primary care visits, continuity of care, emergency department (ED) visits, specialist referrals, and prescriptions dispensed over time. We use generalized estimating equations to examine differences in the magnitude of change by neighbourhood income quintile, adjusting for age, sex/gender, and comorbidity, and stratified by urban/rural location of residence. We also compared the characteristics of physicians providing care to people living in low- and high-income neighbourhoods at two points in time.

Results

Between 1999/2000 and 2017/8 the average number of primary care visits per person, specialist referrals, and continuity of care fell in both urban and rural settings, while ED visits and prescriptions dispensed increased. Over this period in urban settings, primary care visits, continuity, and specialist referrals fell more rapidly in low vs. high income neighbourhoods (relative change in primary care visits: Incidence Rate Ratio (IRR) 0.881, 95% CI: 0.872, 0.890; continuity: partial regression coefficient -0.92, 95% CI: -1.18, -0.66; specialist referrals: IRR 0.711, 95%CI: 0.696, 0.726), while ED visits increased more rapidly (IRR 1.06, 95% CI: 1.03, 1.09). The percentage of physicians who provide the majority of visits to patients in neighbourhoods in the lower two income quintiles declined from 30.6% to 26.3%.

Conclusion

Results raise concerns that equity in access to primary care has deteriorated in BC. Reforms to primary care that fail to attend to the multidimensional needs of low-income communities may entrench existing inequities. Policies that tailor patterns of funding and allocation of resources in accordance with population needs, and that align accountability measures with equity objectives are needed as part of further reform efforts.

Supplementary Information

The online version contains supplementary material available at 10.1186/s12939-022-01679-4.

A realist synthesis of staff-based primary health care interventions addressing universal health coverage

Background

Methods

Results

Conclusions

Does Having a Usual Primary Care Provider Reduce Polypharmacy Behaviors of Patients With Chronic Disease? A Retrospective Study in Hubei Province, China

Background: Within China's hierarchical medical system, many patients seek medical care in different hospitals independently without integrated management. As a result, multi-hospital visiting is associated with fragmented service utilization and increased incidence of polypharmacy behaviors, especially for patients with chronic disease. It has been confirmed that factors from the perspective of patients may cause polypharmacy behaviors in Chinese community patients; whether having a usual primary care provider for chronic disease patients could reduce the polypharmacy behaviors and the effect size remains unanswered, and that is what our study aimed to answer.

Methods: Our study adopted a cluster sampling method to select 1,196 patients with hypertension or diabetes and measured some information about them. The propensity score weighting method was adopted to eliminate the influence of confounding bias, and then a multivariate logistic regression model was conducted to test the relationship between having a usual primary care provider and polypharmacy behaviors.

Results: Patients without usual primary care providers were significantly correlated with polypharmacy behaviors (OR = 2.40, 95%CI: 1.74–3.32, p < 0.001), and the corresponding marginal effect is 0.09 (95%CI: 0.06–0.12). Patients who suffer from two kinds of diseases (OR = 3.05, 95%CI: 1.87–5.10, p < 0.001), with more than three kinds of diseases (OR = 21.03, 95%CI: 12.83–35.65, p < 0.001), with disease history of 20 years and above (OR = 1.66, 95%CI: 1.14–2.42, p = 0.008), who communicate frequently with doctors (OR = 3.14, 95%CI: 1.62–6.19, p < 0.001), alcoholic patients (OR = 2.14, 95%CI: 1.08–4.19, p = 0.027), who used to have meat-based food (OR = 1.42, 95%CI: 1.00–2.00, p = 0.049), and have vegetarian-based diet (OR = 1.42, 95%CI: 1.00–2.00, p = 0.049) are more likely to have polypharmacy behaviors, while patients aged between 65 and 75 years (OR = 0.50, 95%CI: 0.33–0.77, p = 0.020), used to be brain workers (OR = 0.67, 95%CI: 0.45–0.99, p = 0.048), with disease history between 10 and 20 years (OR = 0.56, 95%CI: 0.37–0.83, p = 0.005), have had adverse drug reactions (OR = 0.64, 95%CI: 0.45–0.93, p = 0.019), and participated in medical insurance for urban and rural residents (OR = 0.35, 95%CI: 0.21–0.58, p < 0.001) were less likely to have polypharmacy behaviors.

Conclusion: The results suggest that having a usual primary care provider may reduce the incidence of having polypharmacy behaviors; we can take intervention measures to promote establishing a long-term relationship between patients and primary care providers.

Primary health-care goal and principles

Primary health care (PHC) is targeted to ensure the highest possible level of health and well-being and their equitable distribution by concentrating on the public needs for a sustainable healthy life without any financial burden on patients. It is also explained how to give special preference to women, families, and rural communities on a priority basis. The most impressive part of this chapter is the role of PHC in handling the COVID-19 pandemic, which is still beyond perfect control. In this connection, the role of WHO to bring preventive measures at the state and country level is also well explained.

Inequalities in Older age and Primary Health Care Utilization in Low- and Middle-Income Countries: A Systematic Review

The objective of this research was to systematically review and synthesize quantitative studies that assessed the association between socioeconomic inequalities and primary health care (PHC) utilization among older people living in low- and middle- income countries (LMICs). Six databases were searched, including Embase, Medline, Psych Info, Global Health, Latin American and Caribbean Health Sciences Literature (LILACS), and China National Knowledge Infrastructure, CNKI, to identify eligible studies. A narrative synthesis approach was used for evidence synthesis. A total of 20 eligible cross-sectional studies were included in this systematic review. The indicators of socioeconomic status (SES) identified included income level, education, employment/occupation, and health insurance. Most studies reported that higher income, higher educational levels and enrollment in health insurance plans were associated with increased PHC utilization. Several studies suggested that people who were unemployed and economically inactive in older age or who had worked in formal sectors were more likely to use PHC. Our findings suggest a pro-rich phenomenon of PHC utilization in older people living in LMICs, with results varying by indicators of SES and study settings.

Effectiveness of a Non-pharmacological Intervention to Control Diabetes Mellitus in a Primary Care Setting in Kerala: A Cluster-Randomized Controlled Trial

Background: Despite being the first Indian state with a dedicated Non-Communicable Disease (NCD) program, glycemic control among a large proportion of patients is low in Kerala. This study tries to find evidence for a standardized non-pharmacological strategy delivered through Junior Public Health Nurses (JPHNs) in achieving and maintaining glycemic control among diabetic patients registered with NCD clinics of primary health care settings. Design: A cluster randomized controlled trial was conducted among adult patients with Diabetes Mellitus attending NCD clinics of primary care settings of South Kerala, India. JPHNs of the intervention group received additional module-based training while standard management continued in the control group. Sequence generation was done by random permuted blocks method and a cluster of 12 patients was selected from each of the 11 settings by computer-generated random numbers. Patients were followed up for 6 months with monthly monitoring of Fasting Blood Sugar (FBS), Post-Prandial Blood Sugar (PPBS), blood pressure, Body Mass Index (BMI), and health-related behaviors. Knowledge and skills/practice of JPHNs were also evaluated. Analysis of Covariance was done to study the final outcome adjusting for the baseline values and a model for glycemic control was predicted using multilevel modeling. Results: We analyzed 72 participants in the intervention group and 60 participants in the control group according to the intention-to-treat principle. The intervention was associated with a significant reduction in FBS (p < 0.001) and PPBS (p < 0.001) adjusting for the baseline values. The achievement of glycemic control was 1.5 (95% CI: 1.05-2.3) times better with intervention and they showed a better trend of maintenance of glycemic control (FBS, p = 0.003 and PPBS, p = 0.039). Adjusting for clustering and the baseline values, the intervention showed a significant effect on FBS (B = -3.1, SE = 0.57; p < 0.001) and PPBS (B = -0.81, SE = 0.3; p < 0.001) with time. Drug adherence score (p < 0.001), hours of physical activity (p < 0.001), BMI (p = 0.002), fruit intake (p = 0.004), and green leafy vegetable intake (p = 0.01) were the major predictors of FBS control. The practice/skills score of the JPHNs significantly improved with intervention (p < 0.001) adjusting for baseline values. Conclusion: A well-designed health worker intervention package incorporated into the existing health system can translate into attitude change and skill development in the health workers which can reflect in the improvement of glycemic control among the patients. Trial registration: [URL: http://www.ctri.nic.in], identifier [CTRI/2017/11/010622].

Improving equity in the distribution and financing of health services in Mauritius, a small island state with deeply rooted welfare state standards

BACKGROUND

Ensuring benefits of free healthcare services are accessible to those in need is essential to achieve universal health coverage (UHC). Mauritius has sustained a welfare state over four decades with free health services in all public facilities. However, paradoxically, the national UHC service coverage index stood at only 63 in 2017. An assessment of who benefits from health interventions is, therefore, vital to shape future health financing strategies.

METHODS

The study applied benefit incidence analysis (BIA) to understand the distribution of healthcare utilisation and spending in comparison to income distribution. Also, a financial incidence analysis (FIA) was conducted to assess the progressivity of the health financing systems. Data from the national survey on household out-of-pocket (OOP) expenditure for health were used for the purpose of BIA and FIA. Concentration curves and concentration indices (CI) were nationally estimated and disaggregated to rural/urban levels. Kakwani index (KI) was calculated to assess the progressivity of private healthcare financing.

RESULTS

The CI for outpatient, inpatient and day care within the public health sector is estimated at -0.33, -0.14 and -0.14, respectively. Overall, CI in the public sector is -0.26. Benefit distribution in the private sector is pro-rich with CI of 0.27. Healthcare financing is regressive as demonstrated by a KI of -0.004, with the poorest population groups contributing a large share, in terms of taxes and OOP, to finance the health system.

CONCLUSION

The BIA posits that government spending on public healthcare has resulted in significant pro-poor services distribution. This is largely offset by pro-rich distribution in the private sector. Thus, implying health financing strategies must be reviewed to promote financial protection against catastrophic health payments and bolster efforts to improve UHC service coverage index and achieve UHC Target 3.8 under Sustainable Development Goal 3.