Community Health Initiatives Research Articles

Increase in Physical Activity Sustained 1 Year After Playground Intervention

Regular physical activity is a vital component of child health, and schools play an important role in the promotion of physical activity among children. This paper describes the implementation and evaluation of a playground redesign involving structural and loose play equipment to increase students' physical activity at an intermediate school in Leadville, Colorado. Direct observations were conducted during recess before the redesign in May 2014, then again at 6 months and 1 year after the redesign. During each observation, observers scanned the playground and counted how many students were sedentary, engaged in moderate activity, or engaged in vigorous activity. System for Observing Play and Leisure Activity in Youth, a validated instrument for observing physical activity in free play settings, was used to collect observation data. Six months from baseline, the percentage of children engaging in moderate to vigorous physical activity during recess increased by 23.3%, and the percentage engaged in vigorous physical activity increased by 26.2%. These increases were sustained at 1 year from baseline, with an increase of 17.2% for moderate to vigorous physical activity and 33.1% for vigorous physical activity. Chi-square tests of independence showed that changes in the proportion of students engaging in moderate to vigorous physical activity and vigorous physical activity were statistically significant (p<0.01). This evaluation demonstrated that environmental interventions involving the provision of structural and loose play equipment can be implemented in an intermediate school setting, and can create a sustainable increase in physical activity among students during recess. This example also demonstrates that schools and community organizations can evaluate the impact of these interventions using relatively simple, low-cost observational methods. This article is part of a supplement entitled Building Thriving Communities Through Comprehensive Community Health Initiatives, which is sponsored by Kaiser Permanente, Community Health.

Changes in Nutrition Policies and Dietary Intake in Child Care Homes Participating in Healthy Eating and Active Living Initiative

From 2012 to 2014, a total of 17 family child care homes participated in a multisector, community-wide initiative to prevent obesity. Strategies included staff workshops, materials, site visits, and technical assistance regarding development and implementation of nutrition policies. The purpose of the evaluation was to examine the impact of the initiative on family child care home nutrition-related policies and practices and child dietary intake. Pre- and post-intervention without control group. Measures taken at baseline and follow-up included structured observations and questionnaires regarding nutrition policies, practices, and environments; documentation of lunch foods served on 5 days; and lunch plate waste observations on 2 days. Paired t-tests were used to determine the significance of change over time. Seventeen family child care homes in a low-income diverse community in Northern California; children aged 2-5 years who attended the family child care homes. Change in nutrition-related policies and practices, lunch foods served and consumed. Data was collected at 17 sites for an average of 5.2 children aged 2-5 years per site per day at baseline and 4.6 at follow-up for a total of 333 plate waste observations. There were significant increases in staff training, parental involvement, and several of the targeted nutrition-related practices; prevalence of most other practices either improved or was maintained over time. There were significant increases in the number of sites meeting Child and Adult Care Food Program meal guidelines, variety of fruit and frequency of vegetables offered, and reductions in frequency of juice and high-fat processed meats offered. Adequate portions of all food groups were consumed at both time points with no significant change over time. A simple, policy-focused intervention by a child care resource and referral agency was successful at reinforcing and improving upon nutrition-related practices at family child care homes. Children consumed adequate, but not excessive, portions of the balanced meals served to them, suggesting there is no reason to offer unhealthy options. This article is part of a supplement entitled Building Thriving Communities Through Comprehensive Community Health Initiatives, which is sponsored by Kaiser Permanente, Community Health.

A Community-Level Initiative to Prevent Obesity: Results From Kaiser Permanente’s Healthy Eating Active Living Zones Initiative in California

A growing number of health systems are leading health promotion efforts in their wider communities. What impact are these efforts having on health behaviors and ultimately health status? This paper presents evaluation results from the place-based Kaiser Permanente Healthy Eating Active Living Zones obesity prevention initiative, implemented in 2011-2015 in 12 low-income communities in Kaiser Permanente's Northern and Southern California Regions. The Healthy Eating Active Living Zones design targeted places and people through policy, environmental, and programmatic strategies. Each Healthy Eating Active Living Zone is a small, low-income community of 10,000 to 20,000 residents with high obesity rates and other health disparities. Community coalitions planned and implemented strategies in each community. A population-dose approach and pre and post surveys were used to assess impact of policy, program, and environmental change strategies; the analysis was conducted in 2016. Population dose is the product of reach (number of people affected by a strategy divided by target population size) and strength (the effect size or relative change in behavior for each person exposed to the strategy). More than 230 community change strategies were implemented over 3 years, encompassing policy, environmental, and programmatic changes as well as efforts to build community capacity to sustain strategies and make changes in the future. Positive population-level results were seen for higher-dose strategies, particularly those targeting youth physical activity. Higher-dose strategies were more likely to be found in communities with the longest duration of investment. These results demonstrate that strong (high-dose), community-based obesity prevention strategies can lead to improved health behaviors, particularly among youth in school settings. This article is part of a supplement entitled Building Thriving Communities Through Comprehensive Community Health Initiatives, which is sponsored by Kaiser Permanente, Community Health.

Dose as a Tool for Planning and Implementing Community-Based Health Strategies

This article is part of a supplement entitled Building Thriving Communities Through Comprehensive Community Health Initiatives, which is sponsored by Kaiser Permanente, Community Health.

Changes in Consumer Purchases in Stores Participating in an Obesity Prevention Initiative

From 2011 to 2014, small stores in three communities participated in a community-wide obesity prevention initiative. The study aimed to determine how participation in the initiative influenced store environments and consumer purchases. Pre- and post-intervention without control. Structured observations of the store environments and intercept surveys of adult shoppers at all stores, and of children at two stores, conducted at baseline and follow-up. Manager/owner interviews regarding perceived impacts of the intervention conducted at follow-up. Shoppers at nine small stores in three diverse, low-income communities in Northern California. The store interventions were determined locally with combinations of strategies such as product displays, healthier options, marketing and promotion, store layout, and facility improvements that were implemented to varying degrees at each site. Changes in store environments and purchases of select foods and beverages. Stores experienced consistent, but not always significant, declines in purchases of sweets and chips and increases in purchases of fruits and vegetables at select stores. Decreases in purchases of targeted sugar-sweetened beverages were offset by increases in purchases of other sugar-sweetened beverages. Changes in store environments and promotional activities varied widely from store to store and corresponded to variations in changes in purchasing. The owners/managers perceived benefits to their bottom line and community/customer relations, but challenges were identified that may account for the varied degree of implementation. Substantive improvements in fruit and vegetable availability and promotion were needed to achieve a measurable impact on purchases but reducing purchases of unhealthy foods, like sweets and chips, required a less consistent intensive effort. These findings suggest it may be challenging to achieve the consistent and targeted implementation of changes and ongoing promotional efforts at a large enough proportion of stores where residents shop that would be required to get measurable impacts at the community level. This article is part of a supplement entitled Building Thriving Communities Through Comprehensive Community Health Initiatives, which is sponsored by Kaiser Permanente, Community Health.

Boulder Food Rescue: An Innovative Approach to Reducing Food Waste and Increasing Food Security

This article is part of a supplement entitled Building Thriving Communities Through Comprehensive Community Health Initiatives, which is sponsored by Kaiser Permanente, Community Health.

Colorado Healthy Eating and Active Living Cities and Towns Campaign

This article is part of a supplement entitled Building Thriving Communities Through Comprehensive Community Health Initiatives, which is sponsored by Kaiser Permanente, Community Health.

Supporting Community-based Healthy Eating and Active Living Efforts in Sustaining Beyond the Funding Cycle

Considerable research has been done to define, conceptualize, and study sustainability for public health initiatives. New research suggests evaluating sustainability through additional characteristics, like type of intervention or focus of change, may help uncover differences in approaches and resources needed for sustainability. Additionally, available research often misses perspectives from those involved on what is necessary to sustain strategies long term. Data collected through community reports and interviews with eight Colorado communities implementing large-scale community-based healthy eating and active living initiatives were used to document strategy characteristics, barriers to sustainability, and community-based perspectives on supports needed for long-term sustainability. Characteristics of implementation were also assessed based on intervention type (program, environment, policy) and to identify similarities and differences in implementation. Policy and environment interventions were sustained more often compared with program interventions. Coalitions or formal committees, community-level coordination, and diverse partnerships were associated with sustainable strategies regardless of intervention type, though primary transition partners varied by intervention type. Loss of a sole champion and shifts in institutional priorities were common barriers for sustainability. Communities requested supports for creative funding and formal coordination, public and political will-building, inclusivity, and advanced evaluation methods to support long-term sustainability. Findings suggest that community intervention strategies can be highly sustainable, particularly for environment and policy change, and suggest strategies may require similar, yet tailored, partnerships based on intervention type. Additionally, supports requested highlight sophisticated community needs, offering important insights for how providers and funders can best support communities in long-term sustainability efforts. This article is part of a supplement entitled Building Thriving Communities Through Comprehensive Community Health Initiatives, which is sponsored by Kaiser Permanente, Community Health.

Using Population Dose to Evaluate Community-level Health Initiatives

This article is part of a supplement entitled Building Thriving Communities Through Comprehensive Community Health Initiatives, which is sponsored by Kaiser Permanente, Community Health.

Rare variants in drug target genes contributing to complex diseases, phenome-wide

The DrugBank database consists of ~800 genes that are well characterized drug targets. This list of genes is a useful resource for association testing. For example, loss of function (LOF) genetic variation has the potential to mimic the effect of drugs, and high impact variation in these genes can impact downstream traits. Identifying novel associations between genetic variation in these genes and a range of diseases can also uncover new uses for the drugs that target these genes. Phenome Wide Association Studies (PheWAS) have been successful in identifying genetic associations across hundreds of thousands of diseases. We have conducted a novel gene based PheWAS to test the effect of rare variants in DrugBank genes, evaluating associations between these genes and more than 500 quantitative and dichotomous phenotypes. We used whole exome sequencing data from 38,568 samples in Geisinger MyCode Community Health Initiative. We evaluated the results of this study when binning rare variants using various filters based on potential functional impact. We identified multiple novel associations, and the majority of the significant associations were driven by functionally annotated variation. Overall, this study provides a sweeping exploration of rare variant associations within functionally relevant genes across a wide range of diagnoses.

The Role of a Trusted Convener in Building Corporate Engagement in Community Health Initiatives

The Role of a Trusted Convener in Building Corporate Engagement in Community Health Initiatives

Leadership In Community Public-Private Partnership Health And Social Care Initiatives

Although the public–private partnerships in health have been adopted as the best pathway to improving health outcomes in many developing nations, implementation lacks collaborative leadership. The purpose of this empirical qualitative case study was to determine key factors that promote leadership synergy (LS) between partners that enhance ownership and accountability of community health and social initiatives in Tanzania. The diffusion of innovation theory and public–private integrated partnership module were the theoretical framework guided this study. Diffusion of innovation theory is based on the importance of effective communication to spread new ideas and foster change in behavior in a social group such as public and private partnership integrations (Roger, 2003). Twenty-six participants responded to in-depth, one-on-one interviews and the related documents were reviewed. With the use of directed content analysis and NVivo program, six themes emerged. Findings confirmed that integrated supportive supervision, teamwork, and strategic communications promote partnership LS. On the other hand, findings also showed that unclear roles and responsibilities, weak data, and limited understanding of the benefits of public–private partnerships at the community level hinder ownership and accountability. The potential positive social change of this study includes improving LS that promotes community leader engagement and ultimately improving access and use of community health and social programs in Tanzania.

Early cancer diagnoses through BRCA1/2 screening of unselected adult biobank participants

PurposeThe clinical utility of screening unselected individuals for pathogenic BRCA1/2 variants has not been established. Data on cancer risk management behaviors and diagnoses of BRCA1/2-associated cancers can help inform assessments of clinical utility.MethodsWhole-exome sequences of participants in the MyCode Community Health Initiative were reviewed for pathogenic/likely pathogenic BRCA1/2 variants. Clinically confirmed variants were disclosed to patient–participants and their clinicians. We queried patient–participants’ electronic health records for BRCA1/2-associated cancer diagnoses and risk management that occurred within 12 months after results disclosure, and calculated the percentage of patient–participants of eligible age who had begun risk management.ResultsThirty-seven MyCode patient–participants were unaware of their pathogenic/likely pathogenic BRCA1/2 variant, had not had a BRCA1/2-associated cancer, and had 12 months of follow-up. Of the 33 who were of an age to begin BRCA1/2-associated risk management, 26 (79%) had performed at least one such procedure. Three were diagnosed with an early-stage, BRCA1/2-associated cancer—including a stage 1C fallopian tube cancer—via these procedures.ConclusionScreening for pathogenic BRCA1/2 variants among unselected individuals can lead to occult cancer detection shortly after disclosure. Comprehensive outcomes data generated within our learning healthcare system will aid in determining whether population-wide BRCA1/2 genomic screening programs offer clinical utility.

Harmonization of community health worker programs for HIV: A four-country qualitative study in Southern Africa.

BackgroundCommunity health worker (CHW) programs are believed to be poorly coordinated, poorly integrated into national health systems, and lacking long-term support. Duplication of services, fragmentation, and resource limitations may have impeded the potential impact of CHWs for achieving HIV goals. This study assesses mediators of a more harmonized approach to implementing large-scale CHW programs for HIV in the context of complex health systems and multiple donors.Methods and findingsWe undertook four country case studies in Lesotho, Mozambique, South Africa, and Swaziland between August 2015 and May 2016. We conducted 60 semistructured interviews with donors, government officials, and expert observers involved in CHW programs delivering HIV services. Interviews were triangulated with published literature, country reports, national health plans, and policies. Data were analyzed based on 3 priority areas of harmonization (coordination, integration, and sustainability) and 5 components of a conceptual framework (the health issue, intervention, stakeholders, health system, and context) to assess facilitators and barriers to harmonization of CHW programs. CHWs supporting HIV programs were found to be highly fragmented and poorly integrated into national health systems. Stakeholders generally supported increasing harmonization, although they recognized several challenges and disadvantages to harmonization. Key facilitators to harmonization included (i) a large existing national CHW program and recognition of nongovernmental CHW programs, (ii) use of common incentives and training processes for CHWs, (iii) existence of an organizational structure dedicated to community health initiatives, and (iv) involvement of community leaders in decision-making. Key barriers included a wide range of stakeholders and lack of ownership and accountability of non-governmental CHW programs. Limitations of our study include subjectively selected case studies, our focus on decision-makers, and limited generalizability beyond the countries analyzed.ConclusionCHW programs for HIV in Southern Africa are fragmented, poorly integrated, and lack long-term support. We provide 5 policy recommendations to harmonize CHW programs in order to strengthen and sustain the role of CHWs in HIV service delivery.

Improving Health Outcomes in a Rural Community: Roanoke Valley Community Health Initiative.

For the past 7 years, The Roanoke Valley Community Health Initiative has made inroads in the fight against obesity in Halifax County. The group has leveraged valuable resources to maximize collective impact in the Roanoke Valley. The Health Initiative's work continues to be a catalyst for positive change across the region.

The evolving role of CSR in international development: Evidence from Canadian extractive companies’ involvement in community health initiatives in low-income countries

Overseas development agencies and international finance organisations view the exploitation of minerals as a strategy for alleviating poverty in low-income countries. However, for local communities that are directly affected by extractive industry projects, economic and social benefits often fail to materialise. By engaging in Corporate Social Responsibility (CSR), transnational companies operating in the extractive industries ‘space’ verbally commit to preventing environmental impacts and providing health services in low-income countries. However, the actual impacts of CSR initiatives can be difficult to assess.We help to bridge this gap by analysing the reach of health-related CSR activities financed by Canadian mining companies in the low-income countries where they operate. We found that in 2015, only 27 of 102 Canadian companies disclosed information on their websites concerning health-related CSR activities for impacted communities. Furthermore, for these 27 companies, there is very little evidence that alleged CSR activities may substantially contribute to the provision of comprehensive health services or more broadly to the sustainable development of the health sector.

Adding Protective Genetic Variants to Clinical Reporting of Genomic Screening Results

Most clinical genetic testing is limited to diagnostic testing for monogenic diseases, such as hereditary breast and ovarian cancer syndrome and hypertrophic cardiomyopathy, and focused on a limited number of genes among individuals with a high pretest probability for the genetic condition. The key clinical question has been whether a causal pathogenic variant is present, which has represented a pragmatic approach because DNA sequencing was expensive and interpretive knowledge limited. Medicine is now entering the era of sequencing-based screening of healthy populations like the MyCode Community Health Initiative cohort1 and the All of Us cohort.2 This means that assessment of a broader spectrum of genetic contribution to risk, including both pathogenic and protective variants,3 will be important to answer clinical questions about penetrance4 and prognosis.5 For example, loss-of-function alleles in the PCSK9 gene are known to be protective against coronary artery disease (CAD).4

A community health initiative in rural Malawi.

A nurse-assisted, community-led health initiative was set up to empower community volunteers to become leaders in their community's health.

Failing Forward Quickly as a Developmental Evaluator: Lessons from Year One of the LiveWell Kershaw Journey

Background: Learning to be a developmental evaluator is challenging because it is relatively new and sparsely documented in the scholarly literature. Developmental evaluation is intended to support the ever-changing and adaptive nature of complex environments. In a developmental, systems-oriented evaluation framework, the evaluator is embedded in the process to support and generate learnings from ongoing findings. Purpose: This article presents the lessons learned through one case study and how the concept of failing forward can guide the evaluator’s reflective process through a developmental evaluation.Setting: Free clinic and community setting in Kershaw County, South Carolina Intervention: NA Research Design: NA Data Collection and Analysis: The Evaluator documented mistakes and lessons learned during the beginning, planning and implementation stages of a complex community health initiative. Findings: The evaluation team shares five mistakes made along during the journey and lessons learned. It’s important for teams to understand what differentiates developmental evaluation from other types of evaluation and the role of the evaluator. The “critical friend” boundary can be easily crossed and the evaluator needs to have a strong understanding of the needs of the initiative.

A Community Health Record: Improving Health Through Multisector Collaboration, Information Sharing, and Technology.

We present a framework for developing a community health record to bring stakeholders, information, and technology together to collectively improve the health of a community. It is both social and technical in nature and presents an iterative and participatory process for achieving multisector collaboration and information sharing. It proposes a methodology and infrastructure for bringing multisector stakeholders and their information together to inform, target, monitor, and evaluate community health initiatives. The community health record is defined as both the proposed framework and a tool or system for integrating and transforming multisector data into actionable information. It is informed by the electronic health record, personal health record, and County Health Ranking systems but differs in its social complexity, communal ownership, and provision of information to multisector partners at scales ranging from address to zip code.