Background: Affordability, accessibility and quality of services provided by a primary healthcare system can contribute significantly to the mitigation and management of a pandemic or disease outbreak. A strong primary healthcare system will mitigate the pressure on health systems during crises. Aims: We aimed to identify the specific capabilities required to establish a resilient primary healthcare system that could respond effectively to a health crisis, and highlight any research gaps. Methods: A bibliographic search was conducted on PubMed, Scopus, Web of Science, and ProQuest from 2000 to 2021. Using extracted data, we mapped the studies and categorized published research into a framework of 6 building blocks. A graphical and tabular representation of the data was then provided. Results: A total of 4276 studies were retrieved, out of which 28 met the inclusion criteria for the systematic review. Data extraction was based on the study design, year of publication, country, type of communicable disease, and main interventions used for building resilient primary healthcare systems. Most of the studies were conducted in 2020 and 2021 during the COVID-19 pandemic and many of them emphasized digital health. Conclusion: This review summarizes more than 20 years of research on how primary healthcare systems responded to public health emergencies. It provides a broad overview of the subject matter and existing research gaps for intervention planning and policymaking.

Background Village doctors, as gatekeepers of the health system for rural residents in China, are often confronted with adversity in providing the basic public healthcare services. Objective We sought to summarize the training contents, training method, training location, and training costs most preferred by village doctors in China and hope to provide evidence and support for the government to deliver better training in the future. Methods Eight databases were searched to include studies that reported on the training needs of village doctors in China. We undertook a systematic review and a narrative synthesis of data. Results A total of 38 cross-sectional studies including 35,545 participants were included. In China, village doctors have extensive training needs. “Clinical knowledge and skill” and “diagnosis and treatment of common disease” were the most preferred training content; “continuing medical education” was the most preferred delivery method; above county- and county-level hospitals were the most desirable training locations, and the training costs were expected to be low or even free. Conclusion Village doctors in various regions of China have similar preferences for training. Thus, future training should focus more on the training needs and preferences of village doctors.

Aim: Hypertension control in Sub-Saharan Africa (SSA) is the worst (less than one out of ten) when compared to the rest of the world. Therefore, this scoping review was conducted to identify and describe the possible reasons for poor blood pressure (BP) control based on 4Ps' (patient, professional, primary healthcare system, and public health policy) factors. Methods: PRISMA extension for scoping review protocol was used. We systematically searched articles written in the English language from January 2000 to May 2020 from the following databases: PubMed/Medline, Embase, Scopus, Web of Science, and Google scholar. Results: Sixty-eight articles were included in this scoping review. The mean prevalence of hypertension, BP control, and patient adherence to prescribed medicines were 20.95%, 11.5%, and 60%, respectively. Only Kenya, Malawi, and Zambia out of ten countries started annual screening of the high-risk population for hypertension. Reasons for nonadherence to prescribed medicines were lack of awareness, lack of access to medicines and health services, professional inertia to intensify drugs, lack of knowledge on evidence-based guidelines, insufficient government commitment, and specific health behaviors related laws. Lack of screening for high-risk patients, non-treatment adherence, weak political commitment, poverty, maternal and child malnutrition were reasons for the worst BP control. Conclusion: In conclusion, the rate of BP treatment, control, and medication adherence was low in Eastern SSA. Screening for high-risk populations was inadequate. Therefore, it is crucial to improve government commitment, patient awareness, and access to medicines, design country-specific annual screening programs, and empower clinicians to follow individualized treatment and conduct medication adherence research using more robust tools.

Background: Registered nurses are increasingly becoming embedded in primary care teams yet there is a wide variability in nursing roles and responsibilities across organizations. Policy makers are calling for a closer look at how to best utilize registered nurses in primary care teams. Lack of knowledge about effective primary care nursing roles and responsibilities challenges policy makers' abilities to develop recommendations to effectively deploy registered nurses in primary care needed to assure efficient, evidence-based, and quality health care. Objective: To synthesize international evidence about primary care RN roles and responsibilities to make recommendations for maximizing the contributions of RNs in team-based primary care models. Design: Systematic review. Data sources: The Meta-Analysis and Systematic Reviews of Observational Studies framework guided the conduct of this review. Five electronic databases (OVID Medline, CINAHL, EMBASE, PubMed and Cochrane Library) were searched using MeSH terms: primary care, roles, and responsibilities. The term "nurs*" was truncated to identify all literature relevant to nursing. Review methods: The initial search yielded 2243. Abstracts and titles were screened for relevance and seventy-one full text reviews were completed by two researchers. Inclusion criteria included: (1) registered nurses practicing in interprofessional teams; (2) description of registered nursing roles and responsibilities; (3) primary care setting. All eligible studies underwent quality appraisal using the Integrative Quality Criteria for Review of Multiple Study Designs tool. Results: Eighteen studies met eligibility across six countries: Australia, United States, Spain, Canada, New Zealand, and South Africa. Registered nurses play a large role in chronic disease management, patient education, medication management, and often can shift between clinical and administrative responsibilities. There are a limited number of registered nurses that participate in primary care policy making and research. Conclusion: Integrating registered nurses into primary care has the potential to increase patient access to a primary care provider because registered nurses can supplement some of the provider workload: they renew prescriptions, address patient questions, and provide patient education. Clear practice protocols and nursing policy should be written by registered nurses to ensure safe, and effective nursing care. The use of a medical assistant or nurse's aide to perform non-nursing tasks allows registered nurses to take on more complex patient care. Future research should expand on emerging payment models for nurse-specific tasks.