Effectiveness of primary care-public health collaborations in the delivery of influenza vaccine: a cluster-randomized pragmatic trial

Integrating COVID-19 Vaccination in Primary Care Service Delivery: Insights From Implementation Research in the Philippines

BACKGROUND

In 2019, the Philippines enacted a universal health coverage law that aimed to establish an integrated health system centered around robust primary care as a core strategy of its health system reform agenda. Although the COVID-19 pandemic disrupted initial progress in the reform process, it also presented an opportunity to pilot interventions to demonstrate integration in various ways.

METHODS

We conducted a participatory implementation research study to integrate selected public health interventions into the implementation of the primary care benefit package funded by public health insurance. The study was conducted from October 2022 to April 2023 in the Province of Iloilo, Philippines. Entry points within the primary care service delivery process were identified, and interventions related to COVID-19 vaccination and family planning were implemented and monitored. We used the RE-AIM (reach, effectiveness, adoption, implementation, and maintenance) framework to organize the results and present the analysis.

RESULTS

The intervention showed substantial improvement across the 5 dimensions of the RE-AIM framework, including enhanced access to health care services, as indicated by improvements in primary care patient registration, family planning services, and COVID-19 vaccination processes, as well as an increase in registrations and first patient encounters. These improvements corresponded to sustained primary care facility participation throughout the study period. Additionally, emergent factors that either impeded or facilitated the integration process were identified, providing insights for effectively integrating COVID-19 vaccination within the primary care health system.

CONCLUSION

Our study provides evidence of the feasibility of integrating public health interventions into primary care settings. It highlights the potential of using existing primary care service delivery and financing mechanisms as entry points for integration. However, further iteration of the model is required to identify specific conditions for success that can be applied in other contexts and settings.

Rapid evidence review: Policy actions for the integration of public health and health care in the United States

Objective

To identify policy actions that may improve the interface of public health and health care in the United States.

Methods

A rapid review of publicly-available documents informing the integration of public health and health care, and case examples reporting objective measures of success, with abstraction of policy actions, related considerations, and outcomes.

Results

Across 109 documents, there were a number of recurrent themes related to policy actions and considerations to facilitate integration during peace time and during public health emergencies. The themes could be grouped into the need for adequate and dedicated funding; mandates and shared governance for integration; joint leadership that has the authority/ability to mobilize shared assets; adequately staffed and skilled workforces in both sectors with mutual awareness of shared functions; shared health information systems with modernized data and IT capabilities for both data collection and dissemination of information; engagement with multiple stakeholders in the community to be maximally inclusive; and robust communication strategies and training across partners and with the public.

Conclusion

While the evidence does not support a hierarchy of policies on strengthening the interface of public health and health care, recurrent policy themes can inform where to focus efforts.

Protocol for a cross-sectional study on COVID-19 vaccination programmes in primary health care

BACKGROUND

An integrated primary health care approach, where primary care and public health efforts are coordinated, is a key feature of routine immunisation campaigns.

AIM

The aim of the study is to describe the approach used by a diverse group of international primary health care professionals in delivering their coronavirus disease 2019 (COVID-19) vaccination programmes, as well as their perspectives on public health and primary care integration while implementing national COVID-19 vaccination programmes in their own jurisdictions.

SETTING

This is a protocol for a study, which consists of a cross-sectional online survey disseminated among a convenience sample of international primary health care professional through member-based organisations and professional networks via email and online newsletters.

METHODS

Survey development followed an iterative validation process with a formative committee developing the survey instrument based on study objectives, existing literature and best practices and a summative committee verifying and validating content.

RESULTS

Main outcome measures are vaccination implementation approach (planning, coordination service deliver), level or type of primary care involvement and degree of primary care and public health integration at community level.

CONCLUSION

Integrated health systems can lead to a greater impact in the rollout of the COVID-19 vaccine and can ensure that we are better prepared for crises that threaten human health, not only limited to infectious pandemics but also the rising tide of chronic disease, natural and conflict-driven disasters and climate change.Contribution: This study will provide insight and key learnings for improving vaccination efforts for COVID-19 and possible future pandemics.

Interventions to Improve Immunization Coverage Among Children and Adolescents: A Meta-analysis

BACKGROUND AND OBJECTIVES

Vaccinations are recognized as a feasible, cost-effective public health intervention for reducing the burden and associated mortality of many infectious diseases. The purpose of this study was to evaluate the effectiveness of potential interventions to improve the uptake of vaccines among children and adolescents.

METHODS

We performed a literature search until December 2020. Eligible studies were identified using Cochrane Central Register of Controlled Trials, MEDLINE, PubMed, and other sources. We included studies conducted on children and adolescents aged 5 to 19 years. Studies comprised of hospitalized children and those with comorbid conditions were excluded. Two authors independently performed the meta-analysis.

RESULTS

Findings from 120 studies (123 articles), of which 95 were meta-analyzed, reveal that vaccination education may increase overall vaccination coverage by 19% (risk ratio [RR], 1.19; 95% confidence interval [CI], 1.12-1.26), reminders by 15% (RR, 1.15; 95% CI, 1.11-1.18), interventions for providers by 13% (RR, 1.13; 95% CI, 1.07-1.19), financial incentives by 67% (RR, 1.67; 95% CI, 1.40-1.99), and multilevel interventions by 25% (RR, 1.25; 95% CI, 1.10-1.41). The impact of school-based clinics and policy and legislation on overall vaccination coverage is still uncertain, and no impact of a multicomponent intervention on overall vaccination coverage was found.

CONCLUSIONS

Educational interventions, reminders, provider-directed interventions, financial incentives, and multilevel interventions may improve vaccination coverage among school-aged children and adolescents.

Improving Influenza Vaccination in Children With Comorbidities: A Systematic Review

CONTEXT

Children with medical comorbidities are at greater risk for severe influenza and poorer clinical outcomes. Despite recommendations and funding, influenza vaccine coverage remains inadequate in these children.

OBJECTIVE

We aimed to systematically review literature assessing interventions targeting influenza vaccine coverage in children with comorbidities and assess the impact on influenza vaccine coverage.

DATA SOURCES

PubMed, Scopus, Embase, Cumulative Index to Nursing and Allied Health Literature, Cochrane Central Register of Controlled Trials, Allied and Complementary Medicine Database, and Web of Science databases were searched.

STUDY SELECTION

Interventions targeting influenza vaccine coverage in children with medical comorbidities.

DATA EXTRACTION

Two reviewers independently screened articles, extracting studies' methods, interventions, settings, populations, and results. Four reviewers independently assessed risk of bias.

RESULTS

From 961 screened articles, 35 met inclusion criteria. Published studies revealed that influenza vaccine coverage was significantly improved through vaccination reminders and education directed at either patients' parents or providers, as well as by vaccination-related clinic process changes. Interventions improved influenza vaccine coverage by an average 60%, but no significant differences between intervention types were detected. Significant bias and study heterogeneity were also identified, limiting confidence in this effect estimate.

LIMITATIONS

A high risk of bias and overall low quality of evidence limited our capacity to assess intervention types and methods.

CONCLUSIONS

Interventions were shown to consistently improve influenza vaccine coverage; however, no significant differences in coverage between different intervention types were observed. Future well-designed studies evaluating the effectiveness of different intervention are required to inform future optimal interventions.

The role of registered nurses in primary care and public health collaboration: A scoping review

Aim

The purpose of this work was to examine the roles of Registered Nurses (RNs) in primary care (PC) and public health (PH) collaboration. Additionally, we aimed to explore whether the current scope of practice for RNs is adequate to support their roles in PC/PH collaboration.

Design

A scoping review of current literature relating to the RN's role in PC/PH collaboration was conducted using the PRISMA 2009 checklist.

Methods

The review used key terms: primary care, public health, collaboration, nursing and nurse role across six electronic databases; 23 articles that were included in the final review were published over a 7-year span.

Results

Four key RN roles relating to PC/PH collaboration were identified: relationship builder, outreach professional, programme facilitator and care coordinator. RNs supported transitions in chronic disease, communicable disease care and maternity care at various healthcare system levels including systemic, organizational, intrapersonal and interpersonal levels.

Evidence-based strategies to increase vaccination uptake: a review

PURPOSE OF REVIEW

To summarize evidence-based strategies for improving pediatric immunization rates including physician behaviors, clinic and public health processes, community-based and parent-focused interventions, and legal and policy approaches RECENT FINDINGS: Studies continue to show the effectiveness of audit and feedback, provider reminders, standing orders, and reminder/recall to increase immunization rates. Provider communication strategies may improve immunization rates including use of a presumptive approach and motivational interviewing. Centralized reminder/recall (using a state Immunization Information System) is more effective and cost-effective compared to a practice-based approach. Recent work shows the success of text messages for reminder/recall for vaccination. Web-based interventions, including informational vaccine websites with interactive social media components, have shown effectiveness at increasing uptake of pediatric and maternal immunizations. Vaccination requirements for school attendance continue to be effective policy interventions for increasing pediatric and adolescent vaccination rates. Allowance for and ease of obtaining exemptions to vaccine requirements are associated with increased exemption rates.

SUMMARY

Strategies to increase vaccination rates include interventions that directly impact physician behavior, clinic and public health processes, patient behaviors, and policy. Combining multiple strategies to work across different settings and addressing different barriers may offer the best approach to optimize immunization coverage.

A population-based approach to integrated healthcare delivery: a scoping review of clinical care and public health collaboration

Background

A population-based approach to healthcare goes beyond the traditional biomedical model and addresses the importance of cross-sectoral collaboration in promoting health of communities. By establishing partnerships across primary care (PC) and public health (PH) sectors in particular, healthcare organizations can address local health needs of populations and improve health outcomes. The purpose of this study was to map a series of interventions from the empirical literature that facilitate PC-PH collaboration and develop a resource for healthcare organizations to self-evaluate their clinical practices and identify opportunities for collaboration with PH.

Methods

A scoping review was designed and studies from relevant peer-reviewed literature and reports between 1990 and 2017 were included if they met the following criteria: empirical study methodology (quantitative, qualitative, or mixed methods), based in US, Canada, Western Europe, Australia or New Zealand, describing an intervention involving PC-PH collaboration, and reporting on structures, processes, outcomes or markers of a PC-PH collaboration intervention.

Results

Out of 2962 reviewed articles, 45 studies with interventions leading to collaboration were classified into the following four synergy groups developed by Lasker’s Committee on Medicine and Public Health: Coordinating healthcare services (n = 13); Applying a population perspective to clinical practice (n = 21); Identifying and addressing community health problems (n = 19), and Strengthening health promotion and health protection (n = 21). Furthermore, select empirical examples of interventions and their key features were highlighted to illustrate various approaches to implementing collaboration interventions in the field.

Conclusions

The findings of our review can be utilized by a range of organizations in healthcare settings across the included countries. Furthermore, we developed a self-evaluation tool that can serve as a resource for clinical practices to identify opportunities for cross-sectoral collaboration and develop a range of interventions to address unmet health needs in communities; however, the generalizability of the findings depends on the evaluations conducted in individual studies in our review.

From a health equity perspective, our findings also highlight interventions from the empirical literature that address inequities in care by targeting underserved, high-risk populations groups. Further research is needed to develop outcome measures for successful collaboration and determine which interventions are sustainable in the long term.

Electronic supplementary material

The online version of this article (10.1186/s12889-019-7002-z) contains supplementary material, which is available to authorized users.

Primary Care and Public Health Collaboration Reports: A Qualitative Review of Integration Aims, Participants, and Success Determinants

This qualitative review of 57 published case reports aimed to analyze primary care and public health integration efforts in 45 states to summarize collaboration aims, participants, and systemic, organizational, and interactional success determinants. Chronic disease management, maternal and child health, and wellness and health promotion were the most commonly reported aims of collaboration between primary care and public health entities in the United States. Typical participants were government public health structures, health delivery systems, communities, academia, state professional medical associations, and employers and businesses. Systemic, organizational, and interactional determinants included adequate funding, multiple stakeholder engagement, leadership, data and information sharing, capitalization on collaborator resources, community engagement, steering committees, effective communication, regular meetings, shared mission, vision, and goals, previous positive relationships, collaborations, and partnerships. The present study contributes to the body of knowledge of when, where, and under what contextual circumstances collaboration and integration have been perceived as effective. Future research could extrapolate which determinants are more essential than others and focus on how systemic, organizational, and interactional factors are interrelated. To advance the practice of successful integration between primary care and public health entities, longitudinal research is needed to examine the degree of integration and sustainability.

Strengthening primary health care through primary care and public health collaboration: the influence of intrapersonal and interpersonal factors

AimThe aim of this paper is to examine Canadian key informants' perceptions of intrapersonal (within an individual) and interpersonal (among individuals) factors that influence successful primary care and public health collaboration.

BACKGROUND

Primary health care systems can be strengthened by building stronger collaborations between primary care and public health. Although there is literature that explores interpersonal factors that can influence successful inter-organizational collaborations, a few of them have specifically explored primary care and public health collaboration. Furthermore, no papers were found that considered factors at the intrapersonal level. This paper aims to explore these gaps in a Canadian context.

METHODS

This interpretative descriptive study involved key informants (service providers, managers, directors, and policy makers) who participated in one h telephone interviews to explore their perceptions of influences on successful primary care and public health collaboration. Transcripts were analyzed using NVivo 9.FindingsA total of 74 participants [from the provinces of British Columbia (n=20); Ontario (n=19); Nova Scotia (n=21), and representatives from other provinces or national organizations (n=14)] participated. Five interpersonal factors were found that influenced public health and primary care collaborations including: (1) trusting and inclusive relationships; (2) shared values, beliefs and attitudes; (3) role clarity; (4) effective communication; and (5) decision processes. There were two influencing factors found at the intrapersonal level: (1) personal qualities, skills and knowledge; and (2) personal values, beliefs, and attitudes. A few differences were found across the three core provinces involved. There were several complex interactions identified among all inter and intra personal influencing factors: One key factor - effective communication - interacted with all of them. Results support and extend our understanding of what influences successful primary care and public health collaboration at these levels and are important considerations in building and sustaining primary care and public health collaborations.

Organizational factors influencing successful primary care and public health collaboration

Background

Public health and primary care are distinct sectors within western health care systems. Within each sector, work is carried out in the context of organizations, for example, public health units and primary care clinics. Building on a scoping literature review, our study aimed to identify the influencing factors within these organizations that affect the ability of these health care sectors to collaborate with one another in the Canadian context. Relationships between these factors were also explored.

Methods

We conducted an interpretive descriptive qualitative study involving in-depth interviews with 74 key informants from three provinces, one each in western, central and eastern Canada, and others representing national organizations, government, or associations. The sample included policy makers, managers, and direct service providers in public health and primary care.

Results

Seven major organizational influencing factors on collaboration were identified: 1) Clear Mandates, Vision, and Goals; 2) Strategic Coordination and Communication Mechanisms between Partners; 3) Formal Organizational Leaders as Collaborative Champions; 4) Collaborative Organizational Culture; 5) Optimal Use of Resources; 6) Optimal Use of Human Resources; and 7) Collaborative Approaches to Programs and Services Delivery.

Conclusion

While each influencing factor was distinct, the many interactions among these influences are indicative of the complex nature of public health and primary care collaboration. These results can be useful for those working to set up new or maintain existing collaborations with public health and primary care which may or may not include other organizations.

Electronic supplementary material

The online version of this article (10.1186/s12913-018-3194-7) contains supplementary material, which is available to authorized users.

Potential Strategies to Achieve Universal Influenza Vaccination for Children: Provider Attitudes in Two States

OBJECTIVE

Childhood influenza vaccination rates remain suboptimal. Provider perceptions on strategies to achieve universal vaccination are needed. We assessed the perceptions and attitudes of primary care providers across 2 states regarding 2 strategies to potentially bolster rates: centralized reminder/recall (C-R/R), such as reminder/recall (R/R) notices from state immunization registries, and influenza vaccination by complementary community vaccinators (CCVs), such as retail pharmacies, schools, and health departments.

METHODS

We sent a mailed survey to a representative sample of providers across Colorado and New York. Questions addressed R/R activities for influenza vaccine, preferences and attitudes about the health department sending C-R/R notices for influenza vaccine, and attitudes about CCVs. Bivariate analyses assessed provider perceptions and compared perceptions by state.

RESULTS

The overall response rate was 56% (n = 590/1052). Twenty-two percent of providers in Colorado and 33% in New York performed practice-based R/R for all patients during the 2015-16 influenza season. Eighty-one percent of providers in both states preferred the health department or had no preference for who sent C-R/R notices for influenza vaccine to their patients; most preferred to include their practice names on C-R/R messages. Many providers in both Colorado (75%) and New York (46%, P < .001) agreed that their patients like the option of having CCVs where children can receive influenza vaccine. Some providers expressed concerns regarding potential loss of income and/or difficulty documenting receipt of influenza vaccine at CCVs.

CONCLUSIONS

Most providers support C-R/R, and many support CCVs to increase influenza vaccination rates. Collaborations between traditional primary care providers and CCVs might boost coverage.

Conceptualising a model to guide nursing and midwifery in the community guided by an evidence review

Background

Successful models of nursing and midwifery in the community delivering healthcare throughout the lifespan and across a health and illness continuum are limited, yet necessary to guide global health services. Primary and community health services are the typical points of access for most people and the location where most care is delivered. The scope of primary healthcare is complex and multifaceted and therefore requires a practice framework with sound conceptual and theoretical underpinnings.

The aim of this paper is to present a conceptual model informed by a scoping evidence review of the literature.

Methods

A scoping evidence review of the literature was conducted using the Preferred Reporting Items for Systematic Reviews and Meta-Analysis (PRISMA) statement. Databases included CINAHL, MEDLINE, PsycINFO and SocINDEX using the EBSCO platform and the Cochrane Library using the keywords: model, nursing, midwifery, community, primary care. Grey literature for selected countries was searched using the Google ‘advanced’ search interface. Data extraction and quality appraisal for both empirical and grey literature were conducted independently by two reviewers. From 127 empirical and 24 non-empirical papers, data extraction parameters, in addition to the usual methodological features, included: the nature of nursing and midwifery; the population group; interventions and main outcomes; components of effective nursing and midwifery outcomes.

Results

The evidence was categorised into six broad areas and subsequently synthesised into four themes. These were not mutually exclusive: (1) Integrated and Collaborative Care; (2) Organisation and Delivery of Nursing and Midwifery Care in the Community; (3) Adjuncts to Nursing Care and (4) Overarching Conceptual Model. It is the latter theme that is the focus of this paper. In essence, the model depicts a person/client on a lifespan and preventative-curative trajectory. The health related needs of the client, commensurate with their point position, relative to both trajectories, determines the nurse or midwife intervention. Consequently, it is this need, that determines the discipline or speciality of the nurse or midwife with the most appropriate competencies.

Conclusion

Use of a conceptual model of nursing and midwifery to inform decision-making in primary/community based care ensures clinical outcomes are meaningful and more sustainable. Operationalising this model for nursing and midwifery in the community demands strong leadership and effective clinical governance.

Electronic supplementary material

The online version of this article (doi:10.1186/s12912-017-0225-3) contains supplementary material, which is available to authorized users.

Food Insecurity among Veterans: Findings from the Health and Retirement Study

OBJECTIVES

We examined the prevalence of food insecurity in an older population, specifically assessing factors associated with food insecurity among U.S. military Veterans.

METHODS

Data from the 2012 wave of the Health and Retirement Study and the 2013 Health Care and Nutrition Mail Survey of 2560 male participants (1254 Veterans) were used to estimate the prevalence of food insecurity and to identify significant predictors of food insecurity among male Veterans.

RESULTS

Among male Veterans, 6.4% reported food insecurity, compared to 11.9% of male non-veterans (p < 0.01). Younger age, difficulty with daily activities and depression were significantly associated with increased odds of food insecurity among male Veterans aged 50 to 64. In male Veterans age 65 years and older, current smoking, a psychiatric diagnosis and depression were significantly associated with increased odds of food insecurity.

CONCLUSIONS

This study identified significant factors that may be used to target interventions to improve nutritional status among older male Veterans.

Effectiveness and Cost of Bidirectional Text Messaging for Adolescent Vaccines and Well Care

OBJECTIVE

To evaluate the effectiveness and cost of bidirectional short messaging service in increasing rates of vaccination and well child care (WCC) among adolescents.

METHODS

We included all adolescents needing a recommended adolescent vaccine (n = 4587) whose parents had a cell-phone number in 5 private and 2 safety-net pediatric practices. Adolescents were randomized to intervention (n = 2228) or control (n = 2359). Parents in the intervention group received up to 3 personalized short messaging services with response options 1 (clinic will call to schedule), 2 (parent will call clinic), or STOP (no further short messaging service). Primary outcomes included completion of all needed services, WCC only, all needed vaccinations, any vaccination, and missed opportunity for vaccination.

RESULTS

Intervention patients were more likely to complete all needed services (risk ratio [RR] 1.31, 95% confidence interval [CI] 1.12-1.53), all needed vaccinations (RR 1.29, 95% CI 1.12-1.50), and any vaccination (RR 1.36, 95% CI 1.20-1.54). Seventy-five percent of control patients had a missed opportunity versus 69% of intervention (P = .002). There was not a significant difference for WCC visits. Responding that the clinic should call to schedule ("1") was associated with the highest effect size for completion of all needed services (RR 1.89, 95% CI 1.41-2.54). Net cost ranged from $855 to $3394 per practice.

CONCLUSIONS

Bidirectional short messaging service to parents was effective at improving rates for all adolescent vaccinations and for all needed services, especially among parents who responded they desired a call from the practice.

Interdisciplinary, interinstitutional and international collaboration of family medicine researchers in Taiwan

The family medicine researches flourished worldwide in the past decade. However, the collaborative patterns of family medicine publications had not been reported. Our study analyzed the collaborative activity of family medicine researchers in Taiwan. We focused on the types of collaboration among disciplines, institutions and countries. We searched “family medicine” AND “Taiwan” in address field from Web of Science and documented the disciplines, institutions and countries of all authors. We analyzed the collaborative patterns of family medicine researchers in Taiwan from 2010 to 2014. The journal’s impact factor of each article in the same publication year was also retrieved. Among 1,217 articles from 2010 to 2014, interdisciplinary collaboration existed in 1,185 (97.3%) articles, interinstitutional in 1,012 (83.2%) and international in 142 (11.7%). Public health was the most common collaborative discipline. All international researches were also interdisciplinary and interinstitutional. The United States (75 articles), the United Kingdom (21) and the People’s Republic of China (20) were the top three countries with which family medicine researchers in Taiwan had collaborated. We found a high degree of interdisciplinary and interinstitutional collaboration of family medicine researches in Taiwan. However, the collaboration of family medicine researchers in Taiwan with family medicine colleagues of other domestic or foreign institutions was insufficient. The future direction of family medicine studies could focus on the promotion of communication among family medicine researchers.