Engaging Community Leaders in Sharing Local Knowledge for Emergency Preparedness to Leverage Communication and Trusted Assets for Vulnerable Populations

OBJECTIVE

Public health and emergency management agencies play a critical role in addressing the needs of vulnerable populations in preparation for and in response to emergencies. Identifying and leveraging community assets is a way to address such needs. This study focuses on the development of a process and tools to engage community leaders in sharing their knowledge about their community characteristics and assets useful for emergency planning.

METHODS

We conducted interviews with community leaders across five study sites with the goal of understanding what type of local knowledge community leaders are able to share in regard to emergency preparedness. Based on the interview results we developed and tested a mobile application as a mobile friendly directory of community assets.

RESULTS

We identified two main types of local knowledge about community assets for emergency preparedness: communication-based and trust-based local knowledge. We created an application to facilitate the sharing of such knowledge. Community leaders were able to share local knowledge across four areas: communication-based assets, trust-based assets, spatial-based assets and personal-preparedness assets.

CONCLUSION

Community leaders' engagement in preparedness efforts is important to identify community assets that can be leveraged to address the needs of the most vulnerable segments of a community.

Cardiovascular Risk Factor Trajectories Since Childhood and Cognitive Performance in Midlife: The Cardiovascular Risk in Young Finns Study

BACKGROUND

Cardiovascular risk factors, such as high blood pressure, adverse serum lipids, and elevated body mass index in midlife, may harm cognitive performance. It is important to note that longitudinal accumulation of cardiovascular risk factors since childhood may be associated with cognitive performance already since childhood, but the previous evidence is scarce. We studied the associations of cardiovascular risk factors from childhood to midlife, their accumulation, and midlife cognitive performance.

METHODS

From 1980, a population-based cohort of 3596 children (3-18 years of age) have been repeatedly followed up for 31 years. Blood pressure, serum lipids, and body mass index were assessed in all follow-ups. Cardiovascular risk factor trajectories from childhood to midlife were identified using latent class growth mixture modeling. Cognitive testing was performed in 2026 participants 34 to 49 years of age using a computerized test. The associations of the cardiovascular risk factor trajectories and cognitive performance were studied for individual cardiovascular risk factors and cardiovascular risk factor accumulation.

RESULTS

Consistently high systolic blood pressure (β=-0.262 SD [95% CI, -0.520 to -0.005]) and serum total cholesterol (β=-0.214 SD [95% CI, -0.365 to -0.064]) were associated with worse midlife episodic memory and associative learning compared with consistently low values. Obesity since childhood was associated with worse visual processing and sustained attention (β=-0.407 SD [95% CI, -0.708 to -0.105]) compared with normal weight. An inverse association was observed for the cardiovascular risk factor accumulation with episodic memory and associative learning (P for trend=0.008; 3 cardiovascular risk factors: β=-0.390 SD [95% CI, -0.691 to -0.088]), with visual processing and sustained attention (P for trend<0.0001; 3 cardiovascular risk factors: β=-0.443 SD [95% CI, -0.730 to -0.157]), and with reaction and movement time (P for trend=0.048; 2 cardiovascular risk factors: β=-0.164 SD [95% CI, -0.318 to -0.010]).

CONCLUSIONS

Longitudinal elevated systolic blood pressure, high serum total cholesterol, and obesity from childhood to midlife were inversely associated with midlife cognitive performance. It is important to note that the higher the number of cardiovascular risk factors, the worse was the observed cognitive performance. Therefore, launching preventive strategies against cardiovascular risk factors beginning from childhood might benefit primordial promotion of cognitive health in adulthood.

Community-funded integrated care outreach clinics as a capacity building strategy to expand access to health care in remote areas of Uganda

Most Ugandans live in rural, medically underserved communities where geography and poverty lead to reduced access to healthcare. We present a novel low-cost approach for supplemental primary care financing through 1) pooling community wealth to cover overhead costs for outreach clinic activities and 2) issuing microfinance loans to motorcycle taxi entrepreneurs to overcome gaps in access to transportation. The intervention described here, which leverages community participation as a means to extend the reach of government health service delivery, was developed and implemented by Health Access Connect (HAC), a non-governmental organization based in Uganda. HAC began its work in August 2015 in the Lake Victoria region and now serves over 40 sites in Uganda across 5 districts, helping government health-care workers to provide over 1,300 patient services per month (and over 35,000 since the program's inception) with an average administrative cost of $6.24 per patient service in 2020. In this article, we demonstrate how integrated and appropriately resourced monthly outreach clinics, based on a microfinance-linked model of wealth pooling and government cooperation, can expand the capacity of government-provided healthcare to reach more patients living in remote communities. This scalable, sustainable, and flexible model is responsive to shifting needs of patients and health systems and presents an alternative approach to healthcare financing in low-resource settings. More rigorous evaluation of health outcomes stemming from such community-based models of service delivery is warranted.

Evaluation of Risk Perception of COVID-19 Disease: A Community-Based Participatory Study

OBJECTIVE

How people behave in a crisis depends on their understanding and evaluation of risk and vulnerability. Therefore, this study was conducted to investigate the Iranians' risk perception of coronavirus disease (COVID-19).

METHODS

An online survey was applied, which resulted in the collection of information on demographics, the 5 dimensions of risk perception (cognitive, political, social, cultural, and emotional), and trust in the government among the Iranian users of social networks. Data were analyzed by descriptive and analytical tests of SPSS (IBM Corp, Armonk, NY) software, and confirmatory factor analysis of Amos software.

RESULTS

A total of 364 persons from 20 provinces completed the questionnaire during February 25 to March 2, 2020. More than 80% of the participants believed that negligence and lack of close supervision of the authorities have led to the spread of COVID-19. The mean (SD) risk perception was 58.77 (± 10.11), indicating the medium level of risk perception of people. The second-order confirmatory factor analysis also indicated that cultural dimension had the highest positive correlation (0.96), emotional dimension had the highest negative correlation (-0.65), and social dimension had the least correlation with the risk perception model (0.08).

CONCLUSION

Iranians' risk perception of the COVID-19 outbreak is not optimal, and it seems necessary to improve it.

The day the residents left: lessons learnt from COVID-19 for ambulatory clinics

As the COVID-19 pandemic began, the residents from our ambulatory clinics were pulled to cover the increasing numbers of hospitalised patients. To provide care for our 40 000 patients, without resident support, we needed to develop quickly a new culture of communication and innovation. We accomplished this by regular, transparent meetings with senior leadership and key stakeholders who were empowered to make rapid decisions. We then convened regular meetings with clinic leadership and frontline providers to receive feedback and implement new practices. These rapid meeting cycles allowed for a nimble response to a changing landscape. We optimised our video-conferencing and telehealth services, reached out to our most vulnerable patients and engaged other providers and medical students who were not engaged in patient care due to social isolation practices. We discuss the implications of these innovations on our future practice.

Assessing environmental barriers by means of the swedish craig hospital inventory of environmental factors among people post-stroke

BACKGROUND

When occupational therapists address environmental barriers to occupational engagement, some barriers might not be possible to reduce for single individuals, because decisions have to be taken at community or societal level, for example changes in public transport. Investigating environmental barriers by means of the Swedish Craig Hospital Inventory of Environmental Factors (CHIEF-S) may increase our understanding of the environmental impact on occupation engagement and the methodological challenges to assess environmental barriers.

AIMS

To investigate and describe the magnitude of encountered environmental barriers in a group of people post-stroke and to assess psychometric properties of the CHIEF-S.

MATERIAL AND METHODS

In total, 34 participants, who had sustained a stroke in Sweden were recruited.

RESULTS

The participants reported in average 2,7 barriers and the total frequency-magnitude score of barriers (CHIEF-S score) was 0.45. The Cronbach's α for the total CHIEF-S was 0.80 and the analysis of test-retest reliability revealed ICC = 0.86. The entire instrument demonstrated better psychometric properties than the single sub-scales.

CONCLUSION

In this study, the frequency-magnitude of environmental barriers encountered by people post-stroke are reported at a group level and adds information to the cumulative knowledge generation on perceived environmental barriers in the society. However, to inform which interventions are needed at a more detailed level, other data collection methods have to be added.

Healthcare professionals' perceptions of the implementation of the transitional discharge model for community integration of psychiatric clients

Research has demonstrated the benefits of mental healthcare interventions that ensure a safe transition of clients throughout the discharge and community integration process. This paper reports on qualitative data from focus groups with health professionals collected as part of a larger a mixed method study designed to examine the effectiveness and sustainability of implementing the transitional discharge model. Data collection involved two sets of focus groups, which were held at six months and one-year post-implementation. There were 216 health professional participants from nine (9) hospitals across the Province of Ontario, Canada. Data analysis used a four-step ethnographic framework by Leininger (1985) to identify descriptors and recurrent and major themes. The study identified four major themes, including healthcare professionals' roles and positive experiences in implementing the transitional discharge model; perceived benefits of the model; challenges to implementing the model; and suggestions for sustaining the model's implementation. Healthcare professionals felt that the implementation of the transitional discharge model has the potential for increasing their awareness of the process of clients' integration, serving as a framework for discharge planning, and reducing hospital readmissions. The study findings may provide healthcare providers with information on pragmatic ways to plan clients' discharge, to bridge the gap between hospital and community care, and to positively impact client health outcomes.

Community-based homecare nursing in Denmark: exploring factors related to substitution of nurses by ancillary health professionals

BACKGROUND

Demographic changes and shorter hospital stays have made community-based homecare nursing an increasingly important part of the healthcare organisation. This development may also impact the secondary healthcare system. Optimal use of resources is key to meeting the future challenges. Nevertheless, the research-based knowledge on homecare nursing is scarce. The aim of this study was to examine factors related to homecare nursing tasks that could have been performed by ancillary health professionals.

METHODS

A population-based survey involving all homecare nurses in the homecare services in one municipality in Denmark was performed. The nurses registered all contacts during daytime for one week using a registration form with a series of items to identify factors related to possible substitution of nurse-performed tasks. Statistical analyses were used to identify associations between specific factors and potential substitution of the performing type of healthcare professional. The study was approved by and is registered at VIA University College in accordance with the General Data Protection Regulation of the EU.

RESULTS

Homecare nurses registered 941 representative visits in the municipality. Substitution by ancillary health professionals was considered a possibility by the nurses in 28.3% of the cases. When adjusting for age, gender, type of visit, need for extra healthcare services and vulnerability, we established that the nurses more often found that ancillary health professionals could have provided the care in unplanned visits and in visits to patients above 90 years of age.

CONCLUSIONS

The results indicate potential for optimising the available nursing resources as substitution by ancillary health professionals was considered possible in numerous visits. In view of the increasing demands for community-based homecare nursing, it is important to make the most of the available resources in the future. Substitution of nurses for some tasks could be a feasible solution.

Effective Practices and Recommendations for Drive-Through Clinic Points of Dispensing: A Systematic Review

OBJECTIVE

Drive-through clinics (DTCs) are a novel type of point of dispensing where participants drive to a designated location and receive prophylaxis while remaining inside their vehicle. The objective of this review was to identify effective practices and recommendations for implementing DTCs for mass prophylaxis dispensing during emergency events.

METHODS

A systematic review was conducted for articles covering DTCs published between 1990 and 2019. Inclusion criteria were peer-reviewed, written in English, and addressed DTCs sufficiently. Effective practices and recommendations identified in the literature were presented by theme.

RESULTS

A total of 13 articles met inclusion criteria. The themes identified were (1) optimal DTC design and planning via decision support systems and decision support tools; (2) clinic layouts, locations, and design aspects; (3) staffing, training, and DTC communication; (4) throughput time; (5) community outreach methods; (6) DTC equipment; (7) infection prevention and personal protective equipment; and (8) adverse events prevention and traffic management.

CONCLUSIONS

DTCs are an essential component of emergency preparedness and must be optimally designed and implemented to successfully dispense mass prophylaxis to a community within 48 hours. The effective practices and recommendations presented can be used for the development, implementation, and improvement of DTCs for their target populations.

Preparedness of community-based organisations in biohazard: reliability and validity of an assessment tool

The purpose of this study was to develop a tool for community-based health organisations (CBHOs) to evaluate the preparedness in biohazards concerning epidemics or bioterrorism. We searched concepts on partnerships of CBHOs with health systems in guidelines of the Centers for Disease Control and Prevention and literature. Then, we validated the researcher-made tool by face validity, content validity, exploratory factor analysis (EFA), confirmatory factor analysis (CFA) and criterion validity. Data were collected by sending the tool to 620 CBHOs serving under supervision of Iran’s ministry of health. Opinions of health professionals and stakeholders in CBHOs were used to assess face and content validity. Factor loads in EFA were based on three-factor structure that verified by CFA. We used SPSS V.18 and Mplus7 software for statistical analysis. About 105 health-based CBHOs participated. After conducting face validity and calculating content validity ratio and content validity index, we reached 54 items in the field of planning, training and infrastructure. We conducted construct validity using 105 CBHOs. Three items exchanged between the fields according to factor loads in EFA, and CFA verified the model fit as Comparative Fit Index, Tucker-Lewis index and root mean square error of approximation were 0.921, 0918 and 0.052, respectively. The Cronbach’s of the whole tool was 0.944. Spearman correlation coefficient confirmed criterion validity as coefficient was 0.736. Planning, training and infrastructure fields are the most important aspects of preparedness in health-based CBHOs. Applying the new assessment tool in future studies will show the weaknesses and capabilities of health-based CBHOs in biohazard and clear necessary intervention actions for health authorities.

Role-Emerging Clinical Placements in a Community-Based HIV Organization - Opportunities for Interprofessional Collaboration: A Case Report

Purpose: We describe the development, implementation, and outcomes of role-emerging (RE) clinical placements at Positive Living Niagara (PLN), a community-based HIV organization (CBHIVO), for two second-year, entry-level Master of Science (Physiotherapy) (MSc[PT]) students from McMaster University. Client Description: A national, not-for-profit organization, Realize, conducted outreach to identify CBHIVOs interested in developing physiotherapy (PT) student placements. Intervention: PLN responded to the outreach and worked with McMaster's MSc(PT) programme and Realize to establish two part-time RE PT student placements. The placement description and expectations were developed collaboratively by PLN, Realize, and the MSc(PT) programme. All PT students participating in their third 6-week clinical placement were eligible to apply. A registered occupational therapist and physiotherapist and PLN's programme services manager participated in a shared model to supervise the students' clinical and administrative activities. Measures and Outcome: These first RE PT placements in a Canadian CBHIVO were completed between November and December 2016. The evaluation of the student and placement included a learning contract and the Canadian Physiotherapy Assessment of Clinical Performance. Over 6 weeks, the students collaborated with people living with HIV (PLWHIV) who were members of PLN to identify a role for physiotherapists at PLN and led two health promotion workshops for PLN's members and staff. Implications: The RE PT placement identified future opportunities for physiotherapists at PLN. The experience also influenced one student's decision to apply after graduation for a newly created PT position that included working with PLWHIV.

Role-Emerging Clinical Placements in a Community-Based HIV Organization - Opportunities for Interprofessional Collaboration: A Case Report

Purpose: We describe the development, implementation, and outcomes of role-emerging (RE) clinical placements at Positive Living Niagara (PLN), a community-based HIV organization (CBHIVO), for two second-year, entry-level Master of Science (Physiotherapy) (MSc[PT]) students from McMaster University. Client Description: A national, not-for-profit organization, Realize, conducted outreach to identify CBHIVOs interested in developing physiotherapy (PT) student placements. Intervention: PLN responded to the outreach and worked with McMaster's MSc(PT) programme and Realize to establish two part-time RE PT student placements. The placement description and expectations were developed collaboratively by PLN, Realize, and the MSc(PT) programme. All PT students participating in their third 6-week clinical placement were eligible to apply. A registered occupational therapist and physiotherapist and PLN's programme services manager participated in a shared model to supervise the students' clinical and administrative activities. Measures and Outcome: These first RE PT placements in a Canadian CBHIVO were completed between November and December 2016. The evaluation of the student and placement included a learning contract and the Canadian Physiotherapy Assessment of Clinical Performance. Over 6 weeks, the students collaborated with people living with HIV (PLWHIV) who were members of PLN to identify a role for physiotherapists at PLN and led two health promotion workshops for PLN's members and staff. Implications: The RE PT placement identified future opportunities for physiotherapists at PLN. The experience also influenced one student's decision to apply after graduation for a newly created PT position that included working with PLWHIV.

Stepping Up Active Transportation in Community Health Improvement Plans: Findings From a National Probability Survey of Local Health Departments

BACKGROUND

Local health departments (LHDs) are increasingly involved in Community Health Improvement Plans (CHIPs), a collaborative planning process that represents an opportunity for prioritizing physical activity. We determined the proportion of LHDs reporting active transportation strategies in CHIPs and associations between LHD characteristics and such strategies.

METHODS

A national probability survey of US LHDs (<500,000 residents; 30.2% response rate) was conducted in 2017 (n = 162). LHDs reported the inclusion of 8 active transportation strategies in a CHIP. We calculated the proportion of LHDs reporting each strategy. Multivariate logistic regression models determined the associations between LHD characteristics and inclusion of strategies in a CHIP. Inverse probability weights were applied for each stratum.

RESULTS

45.6% of US LHDs reported participating in a CHIP with ≥1 active transportation strategy. Proportions for specific strategies ranged from 22.3% (Safe Routes to School) to 4.1% (Transit-Oriented Development). Achieving national accreditation (odds ratio [OR] = 3.67; 95% confidence interval [CI], 1.11-12.05), pursuing accreditation (OR = 3.40; 95% CI, 1.25-9.22), using credible resources (OR = 5.25; 95% CI, 1.77-15.56), and collaborating on a Community Health Assessment (OR = 4.48; 95% CI, 1.23-16.29) were associated with including a strategy in a CHIP after adjusting for covariates.

CONCLUSIONS

CHIPs are untapped tools, but national accreditation, using credible resources, and Community Health Assessment collaboration may support strategic planning efforts to improve physical activity.

Increasing Perceived Emergency Preparedness by Participatory Policy-Making (Think-Tanks)

OBJECTIVE

The study aimed to examine impact of think-tanks designed to create policies for emerging threats on medical teams' perceptions of individual and systemic emergency preparedness.

METHODS

Multi-professional think-tanks were established to design policies for potential attacks on civilian communities. In total, 59 multi-sector health care managers participated in think-tanks focused on: (a) primary care services in risk zones; (b) hospital care; (c) casualty evacuation policies; (d) medical services to special-needs populations; and (e) services in a "temporary military-closed zone." Participants rotated systematically between think-tanks. Perceived individual and systemic emergency preparedness was reviewed pre-post participation in think-tanks.

RESULTS

A significant increase in perceived emergency preparedness pre-post-think-tanks was found in 8/10 elements including in perceived individual role proficiency (3.71±0.67 vs 4.60±0.53, respectively; P&lt;0.001) and confidence in colleagues' proficiency during crisis (3.56±0.75 vs 4.37±0.61, respectively; P&lt;0.001). Individual preparedness and role perception correlates with systemic preparedness and proficiency in risk assessment.

CONCLUSIONS

Participation in policy-making impacts on individuals' perceptions of empowerment including trust in colleagues' capacities, but does not increase confidence in a system's preparedness. Field and managerial officials should be involved in policy-making processes, as a means to empower health care managers and improve interfaces and self-efficacy that are relevant to preparedness and response for crises. (Disaster Med Public Health Prepardness. 2019;13:152-157).

Risk prediction and segmentation models used in the United States for assessing risk in whole populations: a critical literature review with implications for nurses' role in population health management

Objective

We sought to assess the current state of risk prediction and segmentation models (RPSM) that focus on whole populations.

Materials

Academic literature databases (ie MEDLINE, Embase, Cochrane Library, PROSPERO, and CINAHL), environmental scan, and Google search engine.

Methods

We conducted a critical review of the literature focused on RPSMs predicting hospitalizations, emergency department visits, or health care costs.

Results

We identified 35 distinct RPSMs among 37 different journal articles (n = 31), websites (n = 4), and abstracts (n = 2). Most RPSMs (57%) defined their population as health plan enrollees while fewer RPSMs (26%) included an age-defined population (26%) and/or geographic boundary (26%). Most RPSMs (51%) focused on predicting hospital admissions, followed by costs (43%) and emergency department visits (31%), with some models predicting more than one outcome. The most common predictors were age, gender, and diagnostic codes included in 82%, 77%, and 69% of models, respectively.

Discussion

Our critical review of existing RPSMs has identified a lack of comprehensive models that integrate data from multiple sources for application to whole populations. Highly depending on diagnostic codes to define high-risk populations overlooks the functional, social, and behavioral factors that are of great significance to health.

Conclusion

More emphasis on including nonbilling data and providing holistic perspectives of individuals is needed in RPSMs. Nursing-generated data could be beneficial in addressing this gap, as they are structured, frequently generated, and tend to focus on key health status elements like functional status and social/behavioral determinants of health.

Senior PharmAssist: Less Hospital Use with Enrollment in an Innovative Community-Based Program

OBJECTIVES

To evaluate changes in acute health services use of Senior PharmAssist participants.

DESIGN

Retrospective analysis.

SETTING

Community-based, nonprofit program in Durham County, North Carolina.

PARTICIPANTS

Adults aged 60 and older with income of 200% of the federal poverty level or less who enrolled in the Senior PharmAssist program (N = 191) between August 1, 2011, and March 15, 2017.

INTERVENTION

Medication therapy management (MTM), customized community referrals, Medicare insurance counseling, and medication copayment assistance provided by Senior PharmAssist.

MEASUREMENTS

Primary outcomes were self-reported emergency department (ED) visits and hospital admissions in the previous year, assessed at baseline and every 6 months for up to 2 years.

RESULTS

Mean number of ED visits declined over time (0.83 visits per year at baseline to 0.53 visits per year at 24 months, P = .002), as did the percentage of participants reporting an ED visit in the past year (49% at baseline to 31% at 24 months, P = .003). Mean hospital admissions also decreased (0.56 admissions per year at baseline to 0.4 admissions per year at 24 months, P = .02). There was no significant change in percentage of participants reporting a hospital admission in the past year (33% at baseline to 25% at 24 months, P = .23).

CONCLUSION

Older adults who enrolled in a community-based program that helps them manage medications, connect with community resources, and overcome barriers to medication access experienced reductions in acute health services use. J Am Geriatr Soc 66:2394-2400, 2018.

Mapping the potential of community first responders to increase cardiac arrest survival

Objective

Resuscitation from out-of-hospital cardiac arrest (OHCA) is largely determined by the availability of cardiopulmonary resuscitation (CPR) and defibrillation within 5-10 min of collapse. The potential contribution of organised groups of volunteers to delivery of CPR and defibrillation in their communities has been little studied. Ireland has extensive networks of such volunteers; this study develops and tests a model to examine the potential impact at national level of these networks on early delivery of care.

Methods

A geographical information systems study considering all statutory ambulance resource locations and all centre point locations for community first responder (CFR) schemes that operate in Ireland were undertaken. ESRI ArcGIS Desktop 10.4 was used to map CFR and ambulance base locations. ArcGIS Online proximity analysis function was used to model 5-10 min drive time response areas under sample peak and off-peak conditions. Response areas were linked to Irish population census data so as to establish the proportion of the population that have the potential to receive a timely cardiac arrest emergency response.

Results

This study found that CFRs are present in many communities throughout Ireland and have the potential to reach a million additional citizens before the ambulance service and within a timeframe where CPR and defibrillation are likely to be effective treatments.

Conclusion

CFRs have significant potential to contribute to survival following OHCA in Ireland. Further research that examines the processes, experiences and outcomes of CFR involvement in OHCA resuscitation should be a scientific priority.

Socio-Cultural Challenges of Family Planning Initiatives for Displaced Populations in Conflict Situations and Humanitarian Settings

Provision of family planning services for refugee populations in conflict and humanitarian settings has been improving. Availability of services, however, does not translate into acceptability and uptake; understanding socio-cultural settings and barriers is critical to ensure utilization of services. Misconceptions and apprehensions surrounding family planning services are common. Populations may see limiting pregnancies as counterproductive in light of high child mortality or suspicious in the context of ethnic violence; larger family size has the perceived advantage of additional security for the community or ethnic group, assistance with family duties in a subsistence structure, and a social service investment for parents as they age; and there may be religious and moral objections to contraception. Any service planning and implementation must take into account community perceptions and address socio-cultural contextual subtleties. Ongoing community education via local initiatives from within the refugee community, region-wide structural strategies for service implementation and sustainability, and efforts to reconcile reproductive rights and family planning services within the religious and social context are crucial. (Disaster Med Public Health Preparedness. 2018;12:670-674).

The Population Burden of Cancer: Research Driven by the Catchment Area of a Cancer Center

Cancer centers, particularly those supported by the National Cancer Institute, are charged with reducing the cancer burden in their catchment area. However, methods to define both the catchment area and the cancer burden are diverse and range in complexity often based on data availability, staff resources, or confusion about what is required. This article presents a review of the current literature identifying 4 studies that have defined various aspects of the cancer burden in a defined geographical area and highlights examples of how some cancer centers and other health institutions have defined their catchment area and characterized the cancer burden within it. We then present a detailed case study of an approach applied by the University of California, San Francisco, Helen Diller Family Comprehensive Cancer Center to define its catchment area and its population cancer burden. We cite examples of how the Cancer Center research portfolio addresses the defined cancer burden. Our case study outlines a systematic approach to using publicly available data, such as cancer registry data, that are accessible by all cancer centers. By identifying gaps and formulating future research directions based on the needs of the population within the catchment area, epidemiologic studies and other types of cancer research can be directed to the population served. This review can help guide cancer centers in developing an approach to defining their own catchment area as mandated and applying research findings to this defined population.

Utilizing selected social determinants and behaviors to predict obesity in military personnel

OBJECTIVE

Like the general population, the military is experiencing an increase in the number of obese personnel. This study aimed to identify predictors of obesity by assessing social determinants of health and behaviors in relation to Body Mass Index (BMI), and to use these variables to build a model to predict obesity in Active Duty Military Personnel (ADMP). Predicting obesity would allow early intervention of at risk personnel, potentially reducing the number of ADMP who are separated from the service for failing to meet weight standards.

DESIGN

A secondary data analysis of the 2011 Survey of Health-Related Behaviors of Active Duty Military Personnel was performed. The survey included 39,197 responders.

MEASURES

Descriptive statistics, bivariate analyses, and logistic regression analysis were conducted to examine the relationship between social determinants of health, behaviors in relation to Healthy People 2020 recommendations, and obesity. Moderator variables were used to determine what affects the direction and/or strength of the relationship between the independent variables (e.g., social determinants and behaviors) and the outcome variable of obesity.

RESULTS

At the bivariate level, these variables mirror existing research. However, logistic regression identified few statistically significant obesogenic lifestyle behaviors in relation to Healthy People 2020 recommendations and a weak interactive effect between the variables.

CONCLUSION

The low number of significant variables identified to predict obesity highlights the multifactorial nature of obesity making it difficult for weight-loss interventions to be effective if limited to one group or one specific behavior.

The General Public's Attitudes and Beliefs Regarding Resource Management, Collaboration, and Community Assistance Centers During Disasters

BACKGROUND

The key to resilience after disasters is the provision of coordinated care and resource distribution to the affected community. Past research indicates that the general public lacks an understanding regarding agencies' roles and responsibilities during disaster response.Study ObjectivesThis study's purpose was to explore the general public's beliefs regarding agencies or organizations' responsibilities related to resource management during disasters. In addition, the public's attitudes towards the management and use of community disaster assistance centers were explored.

METHODS

Qualitative interviews were conducted with members of the general public. Interviews were audio-recorded and transcribed verbatim. Content analysis was used to analyze the data and identify themes that describe the public's expectations of disaster response agencies and the use of community disaster assistance centers.

RESULTS

A total of 28 interviews were conducted. Half of the participants (n=14) were black, 57% (n=16) were female, and the mean age was 49 years. The general public has developed trust and distrust toward response organizations and governmental agencies based on past experiences during disasters. The public wishes to have local agencies to help lead disaster response, but expects a collaboration between all response organizations, including the government. The managing agency overseeing community disaster assistance centers was not perceived as important, but the proximity of these centers to community members was considered critical.

CONCLUSIONS

The general public prefers that local agencies and leaders manage disaster response, and they expect collaboration among response agencies. Community assistance centers need to be located close to those in need, and be managed by agencies trusted by the general public. (Disaster Med Public Health Preparedness. 2018;12:446-449).

Community-based survey of knowledge of, attitudes to and practice of colorectal cancer screening in Hong Kong

OBJECTIVE

We aimed to investigate the knowledge, attitudes and practice of colorectal cancer (CRC) and screening in the community to complement the introduction of population-based CRC screening in Hong Kong SAR, China.

METHODS

Clients attending the Family Planning Association of Hong Kong clinics from March to June 2016 were randomly invited to participate in this questionnaire survey.

RESULTS

Knowledge of CRC and screening for it was still deficient in the community. Respondents scored less than half on their knowledge of the symptoms and screening methods of CRC as well as on the local screening policy. Fewer than 30% knew that CRC can be asymptomatic and they had insufficient knowledge of primary lifestyle prevention of CRC. However, most (86.0%) would like to participate in CRC screening. The cost and trouble involved were the two main reasons given for not wanting to do so. Only 14.0% of the whole sample and 27.0% of those aged 50 years or above had undergone CRC screening irrespective of screening method. One-fifth of those who had been screened had some abnormality, with a cancer detection rate of 2.2%. Employment, income, knowledge and perception of risk were major determinants of their decision to undergo screening.

CONCLUSIONS

To reduce the morbidity and mortality of CRC significantly, average risk and high-risk groups should be encouraged to come forward for screening even if they are asymptomatic. Educating the population, simplifying the screening procedure and offering financial support by the government are keys to success.

Cancer Screening of Older Adults in Israel According to Life Expectancy: Cross Sectional Study

OBJECTIVES

To examine over-screening of older Israelis for colon and breast cancer.

DESIGN

Cross sectional.

SETTING

Clalit Health Services (CHS), Israel's largest health maintenance organization (HMO), provides care for more than half of the country's population and operates a national age-based programs for cancer screening.

PARTICIPANTS

All community-dwelling members aged 65 to 79 in 2014 (N = 370,876).

MEASUREMENTS

We used CHS data warehouse to evaluate cancer screening during 2014. Life expectancy (LE) was estimated using the validated Schonberg index.

RESULTS

Almost one-quarter (23.1%; 15.6% of adults aged 65-74, 42.7% of adults aged 75-79) of the study population had an estimated LE of less than 10 years. Annual fecal occult blood test and biannual mammography rates among adults aged 65 to 74 with a LE of 10 years or longer were 37.1% and 70.0%, respectively. Rates dropped after age 75 (4.0%, 19.5%) and to a lesser extent with a LE of less than 10 years (31.6%, 56.4%). Prostate-specific antigen testing is not part of the national screening program, and the proportion of people tested (42.6%), did not vary similarly with age of 75 and older (43.2%) or LE of less than 10 years (38.1%).

CONCLUSION

The cancer screening inclusion criteria of the national referral system have a strong effect on receipt of screening; LE considerations are less influential. Some method of estimating LE could be incorporated into algorithms to improve individualized cancer screening to reduce over- and underscreening of older adults.

Agriculture and Health Sectors Collaborate in Addressing Population Health

PURPOSE

Population health is of growing importance in the changing health care environment. The Cooperative Extension Service, housed in each state's land grant university, has a major impact on population health through its many community-based efforts, including the Supplemental Nutrition Assistance Program - Education (SNAP-Ed) nutrition programs, 4-H youth engagement, health and wellness education, and community development. Can the agricultural and health sectors, which usually operate in parallel, mostly unknown to each other, collaborate to address population health? We set out to provide an overview of the collaboration between the Cooperative Extension Service and the health sector in various states and describe a case study of 1 model as it developed in New Mexico.

METHODS

We conducted a literature review and personally contacted states in which the Cooperative Extension Service is collaborating on a "Health Extension" model with academic health centers or their health systems. We surveyed 6 states in which Health Extension models are being piloted as to their different approaches. For a case study of collaboration in New Mexico, we drew on interviews with the leadership of New Mexico State University's Cooperative Extension Service in the College of Agricultural, Consumer and Environmental Sciences; the University of New Mexico (UNM) Health Science Center's Office for Community Health; and the personal experiences of frontline Cooperative Extension agents and UNM Health Extension officers who collaborated on community projects.

RESULTS

A growing number of states are linking the agricultural Cooperative Extension Service with academic health centers and with the health care system. In New Mexico, the UNM academic health center has created "Health Extension Rural Offices" based on principles of the Cooperative Extension model. Today, these 2 systems are working collaboratively to address unmet population health needs in their communities. Nationally, the Cooperative Extension Service has formed a steering committee to guide its movement into the health arena.

CONCLUSION

Resources of the agricultural and health sectors offer communities complementary expertise and resources to address adverse population health outcomes. The collaboration between Cooperative Extension and the health sector is 1 manifestation of this emerging collaboration model termed Health Extension. Initial skepticism and protection of funding sources and leadership roles can be overcome with shared funding from new sources, shared priority setting and decision making, and the initiation of practical, collaborative projects that build personal relationships and trust.