Million Hearts(TM): pharmacist-delivered care to improve cardiovascular health

Rural-urban trends in health care utilization, treatment, and mortality among US veterans with congestive heart failure: A retrospective cohort study

PURPOSE

To compare longitudinal rates of health care utilization, evidence-based treatment, and mortality between rural and urban-dwelling patients with congestive heart failure (CHF).

METHODS

We used electronic medical record data from the Veterans Health Administration (VHA) to identify adult patients with CHF from 2012 through 2017. We stratified our cohort using left ventricular ejection fraction percentage at diagnosis (<40% = reduced ejection fraction [HFrEF]; 40%-50% = midrange ejection fraction [HFmrEF]; >50% = preserved ejection fraction [HFpEF]). Within each ejection fraction cohort, we stratified patients into rural or urban groups. We used Poisson regression to estimate annual rates of health care utilization and CHF treatment. We used Fine and Gray regression to estimate annual hazards of CHF and non-CHF mortality.

FINDINGS

One-third of patients with HFrEF (N = 37,928/109,110), HFmrEF (N = 24,447/68,398), and HFpEF (N = 39,298/109,283) resided in a rural area. Rural compared to urban patients used VHA facilities at similar or lower annual rates for outpatient specialty care across all ejection fraction cohorts. Rural patients used VHA facilities at similar or higher rates for primary care and telemedicine-delivered specialty care. They also had lower and declining rates of VHA inpatient and urgent care use over time. There were no meaningful rural-urban differences in treatment receipt among patients with HFrEF. On multivariable analysis, the rate of CHF and non-CHF mortality was similar between rural and urban patients in each ejection fraction cohort.

CONCLUSIONS

Our findings suggest the VHA may have mitigated access and health outcome disparities typically observed for rural patients with CHF.

Advancing Public Health through Community Pharmacy Practice

The overarching goal of public health is to advance the health of individuals, communities, and populations [...].

Sociotechnical Intervention for Improved Delivery of Preventive Cardiovascular Care to Rural Communities: Participatory Design Approach

Background

Clinical practice guidelines recommend antiplatelet and statin therapies as well as blood pressure control and tobacco cessation for secondary prevention in patients with established atherosclerotic cardiovascular diseases (ASCVDs). However, these strategies for risk modification are underused, especially in rural communities. Moreover, resources to support the delivery of preventive care to rural patients are fewer than those for their urban counterparts. Transformative interventions for the delivery of tailored preventive cardiovascular care to rural patients are needed.

Objective

A multidisciplinary team developed a rural-specific, team-based model of care intervention assisted by clinical decision support (CDS) technology using participatory design in a sociotechnical conceptual framework. The model of care intervention included redesigned workflows and a novel CDS technology for the coordination and delivery of guideline recommendations by primary care teams in a rural clinic.

Methods

The design of the model of care intervention comprised 3 phases: problem identification, experimentation, and testing. Input from team members (n=35) required 150 hours, including observations of clinical encounters, provider workshops, and interviews with patients and health care professionals. The intervention was prototyped, iteratively refined, and tested with user feedback. In a 3-month pilot trial, 369 patients with ASCVDs were randomized into the control or intervention arm.

Results

New workflows and a novel CDS tool were created to identify patients with ASCVDs who had gaps in preventive care and assign the right care team member for delivery of tailored recommendations. During the pilot, the intervention prototype was iteratively refined and tested. The pilot demonstrated feasibility for successful implementation of the sociotechnical intervention as the proportion of patients who had encounters with advanced practice providers (nurse practitioners and physician assistants), pharmacists, or tobacco cessation coaches for the delivery of guideline recommendations in the intervention arm was greater than that in the control arm.

Conclusions

Participatory design and a sociotechnical conceptual framework enabled the development of a rural-specific, team-based model of care intervention assisted by CDS technology for the transformation of preventive health care delivery for ASCVDs.

American Indian and Alaska Native veterans in the Indian Health Service: Health status, utilization, and cost

PURPOSE

Many rural American Indian and Alaska Native (AIAN) veterans receive care from the Indian Health Service (IHS). United States Department of Veterans Affairs (VA) has reimbursement agreements with some IHS facilities and tribal programs and seeks to expand community partnerships in tribal areas, but details of how AIAN veterans use IHS are unknown. We aimed to assess the health status, service utilization patterns, and cost of care of veterans who use IHS.

METHODS

We used comprehensive and integrated IHS data to compare health status, health service utilization and treatment cost of veterans (n = 12,242) to a matched sample of non-veterans (n = 12,242). We employed logistic, linear, or negative binomial regressions as appropriate, by sex and overall.

FINDINGS

Compared to non-veterans, veterans had lower odds of having hypertension, renal disease, all-cause dementia, and alcohol or drug use disorders, but had similar burden of other conditions. In service utilization, veterans had lower hospital inpatient days; patterns were mixed across outpatient services. Unadjusted treatment costs for veterans and non-veterans were $3,923 and $4,145, respectively; veteran adjusted treatment costs were statistically lower. Differences in significance by sex were found for health conditions and service use.

CONCLUSIONS

AIAN veterans, compared to AIAN non-veterans, were not less healthy, nor did they require more intensive or more costly care under IHS. Our results indicate the viability and importance of expanding IHS-VA partnerships in community care.

Priority community engagement strategies for cardiovascular health: A checklist for community pharmacists

OBJECTIVE

The objective of this study was to identify essential strategies for use by community pharmacists seeking to establish community partnerships to prevent and manage cardiovascular disease (CVD) in their local communities.

METHODS

A multistep process was used to develop and refine the Community-Clinical Linkages for Cardiovascular Health (CCL-CVD) checklist. First, the authors reviewed the extant literature related to community pharmacists' community engagement and identified evidence-based recommendations for community pharmacists from the Centers for Disease Control and Prevention's guidance documents and linkage framework. Next, the authors developed a 9-item checklist of community engagement strategies for use by practicing community pharmacists with an interest in health promotion and partnership development. The authors then surveyed 15 content experts from across the United States and asked them to evaluate each of the 9 checklist items on a 3-point scale: (1) essential; (2) useful, but not essential; or (3) not necessary. On the basis of the survey results, the authors calculated a content validity ratio (CVR) for each of the 9 strategies and performed a content analysis of the qualitative responses provided by the content experts.

RESULTS

Eleven content experts completed the survey for a response rate of 73%. The CVR for 3 strategies from the initial CCL-CVD checklist reached statistical significance, and these 3 strategies were considered essential strategies for community pharmacists to use when working to develop community partnerships to improve CVD. The following strategies were considered essential: (1) gathering data to support the need for pharmacists' services, (2) identifying preferred communication strategies, and (3) creating mechanisms for documentation and establishing an evaluation plan. An additional strategy-develop goals and objectives for the partnership-neared statistical significance and was included as a second-tier strategy.

CONCLUSION

The multistep process resulted in a practical, 2-tiered checklist for use by community pharmacists who are interested in community engagement and developing sustainable CCLs to improve CVD health.

Call to Action: Rural Health: A Presidential Advisory From the American Heart Association and American Stroke Association

Understanding and addressing the unique health needs of people residing in rural America is critical to the American Heart Association's pursuit of a world with longer, healthier lives. Improving the health of rural populations is consistent with the American Heart Association's commitment to health equity and its focus on social determinants of health to reduce and ideally to eliminate health disparities. This presidential advisory serves as a call to action for the American Heart Association and other stakeholders to make rural populations a priority in programming, research, and policy. This advisory first summarizes existing data on rural populations, communities, and health outcomes; explores 3 major groups of factors underlying urban-rural disparities in health outcomes, including individual factors, social determinants of health, and health delivery system factors; and then proposes a set of solutions spanning health system innovation, policy, and research aimed at improving rural health.

Work Profile Factors Identified From the Career Pathway Evaluation Program, 2018 Pharmacist Profile Survey

Objective. To identify work profile factors from the Career Pathway Evaluation Program, 2018 Pharmacist Profile Survey. Methods. Exploratory factor analysis was used to describe the underlying structures (factors) that best represented respondents' work profiles. Descriptive statistics and Analysis of Variance were used to describe the 17 different work categories listed in the survey. Results. Eleven underlying factors were identified for the respondents' work setting profiles. A description of these factors among the 17 different respondent career categories revealed variation that can be useful in describing the career categories in the APhA Career Pathway Evaluation Program for Pharmacy Professionals. Conclusion. The results revealed variation among pharmacist career types. The profiles constructed in this study describe the characteristics of various career paths and can be helpful for decisions regarding educational, experiential, residency, and certification training in pharmacist careers.

Linking pharmacists to the delivery of public health services

OBJECTIVE

To describe components fundamental to the process of linking pharmacy to the delivery of public health services in a sustainable way.

SUMMARY

Pharmacists deliver public health services with varying frequency. A literature review was conducted to create a set of fundamental links necessary for pharmacists to deliver public health services in a sustainable way. The service needed to be in alignment with public health priorities, be incorporated in the pharmacy curriculum, have postgraduate training opportunities, have a policy or legal platform supporting the service, and have a business model for financial sustainability. Immunization delivery was identified as an exemplary public health service delivered by pharmacists. Additional services evaluated were tobacco cessation counseling, transitions of care, hypertension screening, and substance abuse counseling.

CONCLUSION

Pharmacists are well positioned to provide public health services. Although pharmacists can offer these services, their delivery is variable because of unclearly defined links in the process necessary for their implementation. This article identifies actionable steps to establish sustainable methods for community pharmacists to deliver public health services.

Pharmacist contributions to the ten essential services of public health in three National Association of Boards of Pharmacy regions

BACKGROUND

Pharmacists have contributed to improved population health through the delivery of public health services, but their contributions often go unrecognized within the larger health care system.

OBJECTIVES

To determine pharmacist perceptions of their contributions to the 10 essential services of public health and to compare those contributions among pharmacists in Iowa, North Dakota, and Manitoba.

METHODS

Licensed pharmacists in Iowa, North Dakota, and Manitoba were sent an online survey of their perceived level of achievement of the 10 essential services of public health.

RESULTS

A total of 649 pharmacists completed the survey. The 3 essential services that scored the highest overall were enforce laws and regulations that protect health and ensure safety, inform and educate people about health issues, and participate in ongoing training beyond continuing education requirements. Contributions of pharmacists to the 10 essential services of public health were previously evaluated by frequency of citation in the published literature. There was relative agreement between what was reported in the literature and what was determined by survey. One exception was "enforce laws and regulations that protect health and ensure safety," which was rarely reported in the literature but was reported in the survey to be the most frequently delivered service.

CONCLUSION

Pharmacist contributions to improved population health should be reported with the use of the 10 essential services of public health. This will increase recognition of pharmacist contributions and better align the disciplines of pharmacy and public health. In particular, pharmacists should consider ways to increase their level of involvement in the community and in partnership with other health care professionals.

Team-based care for improving hypertension management among outpatients (TBC-HTA): study protocol for a pragmatic randomized controlled trial

Background

Blood pressure (BP) is poorly controlled among a large proportion of hypertensive outpatients. Innovative models of care are therefore needed to improve BP control. The Team-Based Care for improving Hypertension management (TBC-HTA) study aims to evaluate the effect of a team-based care (TBC) interprofessional intervention, involving nurses, community pharmacists and physicians, on BP control of hypertensive outpatients compared to usual care in routine clinical practice.

Methods/design

The TBC-HTA study is a pragmatic randomized controlled study with a 6-month follow-up which tests a TBC interprofessionnal intervention conducted among uncontrolled treated hypertensive outpatients in two ambulatory clinics and among seven nearby community pharmacies in Lausanne and Geneva, Switzerland. A total of 110 patients are being recruited and randomized to TBC (TBC: N = 55) or usual care group (UC: N = 55). Patients allocated to the TBC group receive the TBC intervention conducted by an interprofessional team, involving an ambulatory clinic nurse, a community pharmacist and a physician. A nurse and a community pharmacist meet patients every 6 weeks to measure BP, to assess lifestyle, to estimate medication adherence, and to provide education to the patient about disease, treatment and lifestyle. After each visit, the nurse and pharmacist write a summary report with recommendations related to medication adherence, lifestyle, and changes in therapy. The physician then adjusts antihypertensive therapy accordingly. Patients in the UC group receive usual routine care without sessions with a nurse and a pharmacist. The primary outcome is the difference in daytime ambulatory BP between TBC and UC patients at 6-month of follow-up. Secondary outcomes include patients’ and healthcare professionals’ satisfaction with the TBC intervention and BP control at 12 months (6 months after the end of the intervention).

Discussion

This ongoing study aims to evaluate the effect of a newly developed team-based care intervention engaging different healthcare professionals on BP control in a primary care setting in Switzerland. The results will inform policymakers on implementable strategies for routine clinical practice.

Trial registration

ClinicalTrials.gov registration: NCT02511093. Retrospectively registered on 28 July 2015.

Evaluation of the Diabetes, Multidisciplinary, Experiential (DIAMANTE) Program for Retail Pharmacists: A Mixed-Method Study

INTRODUCTION

The Diabetes, Multidisciplinary, Experiential (DIAMANTE) program was established to enhance collaboration between retail pharmacists and the diabetes care team in the health institutions through interprofessional education. This article describes the program and reports on an evaluation of its impact on attitudes, knowledge, and confidence of the participants in managing diabetic patients.

METHODS

This study utilized a mixed-method design with focus group (FG), exit assessment, and survey. Ten participants were approached to complete the 2-week DIAMANTE program with hands-on training from a multidisciplinary diabetes team. In addition to an exit assessment and a pre-post online survey to assess attitudes of participants toward diabetes care, diabetes knowledge, and confidence in managing diabetic patients, FG was used to obtain the qualitative feedback of pharmacists. Feedback of the preceptors related to the program and pharmacist performance was also sought through an online survey. Survey data and FGs were analyzed using Wilcoxon signed-rank test and thematic analysis, respectively.

RESULTS

All participants completed the program successfully. The FGs revealed four themes: program design, participants' view on preceptors, participants' perceptions of program benefits, and program's outlook. Participants perceived the program content as comprehensive and relevant. With experiential learning, the pharmacists reported improved counseling skills and increased understanding of the roles of different healthcare members. Their knowledge and confidence in managing diabetic patients was improved (P = .008). All participants passed the exit assessment. In general, the preceptors were satisfied with the program design, assessment content, and participant performance.

DISCUSSION

The overall view of DIAMANTE appeared positive. The program also improved knowledge and confidence of the participants in managing diabetic patients.

The role of the clinical pharmacist in the care of patients with cardiovascular disease

Team-based cardiovascular care, including the use of clinical pharmacists, can efficiently deliver high-quality care. This Joint Council Perspectives paper from the Cardiovascular Team and Prevention Councils of the American College of Cardiology provides background information on the clinical pharmacist's role, training, certification, and potential utilization in a variety of practice models. Selected systematic reviews and meta-analyses, highlighting the benefit of clinical pharmacy services, are summarized. Clinical pharmacists have a substantial effect in a wide variety of roles in inpatient and ambulatory settings, largely through optimization of drug use, avoidance of adverse drug events, and transitional care activities focusing on medication reconciliation and patient education. Expansion of clinical pharmacy services is often impeded by policy, legislation, and compensation barriers. Multidisciplinary organizations, including the American College of Cardiology, should support efforts to overcome these barriers, allowing pharmacists to deliver high-quality patient care to the full extent of their education and training.

The achievement of public health services in pharmacy practice: A literature review

BACKGROUND

It is known that pharmacists are currently contributing to public health; however, the extent of this contribution as reported in the literature has not been examined. Investigating the ways that pharmacists are currently participating in public health is critical for the profession of pharmacy, pharmacy educators, and the public health community.

OBJECTIVES

The purpose of this study was to determine the reported contributions of pharmacy to each of the ten essential services of public health, and which of the five core competencies of public health were most frequently utilized in those contributions.

METHODS

A PubMed search was used to extract references that included both the words pharmacy and services in the title or abstract, and the words public health in any part of the document. A total of 247 references were extracted and categorized into the essential services and core competencies.

RESULTS

The essential services Inform, Educate, and Empower, and Link to/Provide Care were more frequently represented in the literature, and the core competency of Health Policy and Administration was most frequently utilized.

CONCLUSION

To further contribute to and integrate their contributions within population health, pharmacists must consider ways to strategically contribute to the essential services of public health and seek to increase competency in public health.