Children and Nature: Linking Accessibility of Natural Environments and Children's Health-Related Quality of Life

A growing body of research suggests that increasing children’s nature interactions can have positive benefits for their health-related quality of life (HRQOL); however, researchers have yet to examine how geographical context influences this relationship. The purpose of this study was to examine individual-level and environmental factors that are associated with HRQOL of children from different geographical contexts. Data were collected for 851 children from 34 elementary schools in Ontario, Canada. The natural environments around each child’s home were computed using geospatial analyses in a geographic information system. Natural environment measures were combined with HRQOL and the demographics from child surveys to be used in a series of step-wise linear regression models. These models explored the relationship between children’s HRQOL and the natural environment in urban/suburban and rural populations. In addition to important individual-level determinants, the findings revealed that characteristics of the natural environment, including the amount of greenness, park, and water, show significant relationships in the urban/suburban population. Interpersonal variables were the key predictors of HRQOL in the rural population. Where children live influences relationships between nature and HRQOL. These findings have implications for policymakers, health practitioners, educators, and parents in the design and the promotion of nature for children’s HRQOL.

Brief Report: Increase in Melanoma Incidence in Ontario

Background:

Melanoma is a serious, potentially lethal disease. It is one of very few common cancers whose incidence is rising in North America.

Objectives:

The objective of this study was to examine trends in melanoma incidence in Ontario, Canada’s most populous province, over the past 20 years.

Methods:

Using data from the Ontario Cancer Registry (OCR), this retrospective cohort examined all incident cases of melanoma in Ontario from 1990 to 2012. Generalized linear modeling was used to evaluate changes in melanoma incidence over time, adjusting for age and sex using direct standardization with the 1991 Canadian census population. Tests for trend for changes in the distribution of cases by age, sex, socioeconomic status, and rurality status were also calculated.

Results:

Our results show a statistically significant increasing incidence of melanoma in Ontario from 9.3 cases per 100 000 in 1990 to 18.0 cases per 100 000 in 2012 ( P for trend <.001, adjusted for age and sex). Incidence rates show stabilization from 2010 to 2012.

Conclusion:

Our study reveals a marked increase in melanoma incidence in Ontario, more than doubling over the past 20 years but with a stabilization more recently. Adequate availability of dermatology services may be important to ensure satisfactory care for the increased caseload and to ensure that cases may detected at an early stage with a good prognosis.

Lessons Learned in the Implementation of HealtheSteps: An Evidence-Based Healthy Lifestyle Program

HealtheSteps is a pragmatic, evidence-based lifestyle prescription program aimed at reducing the rates of chronic disease, in particular, type 2 diabetes. A process evaluation was completed to assess the feasibility of the implementation of HealtheSteps in primary care and community-based settings across Canada. Key informant interviews (program providers and participants) were conducted to identify facilitators and barriers to implementation and opportunities for future program adaptation and improvement. Forty-three interviews were conducted across five regions in Canada (15 sites ranging from remote, rural, suburban, and urban). Transcripts were analyzed using a qualitative naturalistic inquiry approach with several facilitating factors identified: pragmatic program design, in-line goals with sites' mandates, and access to ongoing support. Barriers were related to administrative challenges such as booking space, personnel changeovers, and scheduling participants. Findings from this analysis revealed insights on program delivery, design, and importance of site champions. Key lessons learned focused on two areas: infrastructure support and program implementation. The application of these learnings from the HealtheSteps program may inform the development of strategies that can optimize program adaptation and support while reducing real and perceived barriers experienced, thus increasing the success of translation of the evidence-based diabetes program to different points of care.

Community Readiness for the Promotion of Physical Activity in Older Adults-A Cross-Sectional Comparison of Rural and Urban Communities

Communities can play an important role in delivering public health programs to older adults, but they differ in the provision of local structures and resources. The community readiness (CR) approach applies a stage model of change to the community level and analyzes structures and the degree of willingness to take action on a health issue. This study compared the CR regarding the promotion of physical activity as part of healthy ageing for older adults among urban and rural communities in North-West Germany. A cross-sectional CR assessment with key respondents in 23 municipalities (11 urban and 12 rural communities) was conducted using a semi-structured interview. Interviews were scored across the five CR dimensions and global CR score was calculated (scores between 1 = no awareness and 9 = professionalization). Wilcoxon rank-sum test and hierarchical regression models were used to compare urban and rural communities. In total, 118 interviews were conducted (response rate 69.8%). On average, the communities showed moderate CR scores (4.9 ± 0.3; Range: 4.3–5.4; preplanning or preparation phase). The global CR score was slightly higher in rural than in urban communities (regression coefficient = 0.29, 95% confidence interval (CI): −0.02–0.59). The rural communities showed significantly higher CR scores in the ‘Knowledge of efforts’ dimension (0.70, 95% CI: 0.26–1.14) and in the ‘Knowledge of the issue’ (0.37, 95% CI: 0.04–0.70). Rural communities display a slightly higher CR level than urban communities. In the next step, targeted capacity building activities will be initiated among communities with low CR levels.

Remote Dwelling Location Is a Risk Factor for CKD Among Indigenous Canadians

Introduction

Rural and remote indigenous individuals have a high burden of chronic kidney disease (CKD) when compared to the general population. However, it has not been previously explored how these rates compare to urban-dwelling indigenous populations.

Methods

In a recent cross-sectional screening study, 1346 adults 18 to 80 years of age were screened for CKD and diabetes across 11 communities in rural and remote areas in Manitoba, Canada, as part of the First Nations Community Based Screening to Improve Kidney Health and Prevent Dialysis (FINISHED) program. An additional 284 Indigenous adults who resided in low-income areas in the city of Winnipeg, Manitoba, Canada were screened as part of the NorWest Mobile Diabetes and Kidney Disease Screening and Intervention Project.

Results

Our findings indicate that a gradient of CKD and diabetes prevalence exists for Indigenous individuals living in different geographic areas. Compared to urban-dwelling Indigenous individuals, rural-dwelling individuals had more than a 2-fold (2.1, 95% CI = 1.4-3.1) increase in diabetes whereas remote-dwelling individuals had a 4-fold (4.1, 95% CI = 2.8-6.0) increase, and more than a 3-fold (3.1, 95% CI = 2.2-4.5) increase in CKD prevalence.

Conclusion

Although these results highlight the relative importance of geography in determining the prevalence of diabetes and CKD in Indigenous Canadians, geography is but an important surrogate of other determinants, such as poverty and access to care.

Conceptualizing and Managing Medical Emergencies Where No Formal Paramedical System Exists: Perspectives from a Remote Indigenous Community in Canada

(1) Background: Remote communities in Canada lack an equitable emergency medical response capacity compared to other communities. Community-based emergency care (CBEC) training for laypeople is a model that has the potential to enhance the medical emergency response capacity in isolated and resource-limited contexts. The purpose of this study was to understand the characteristics of medical emergencies and to conceptualize and present a framework for what a medical emergency is for one remote Indigenous community in northwestern Ontario, in order to inform the development of CBEC training. (2) Methods: This study adhered to the principles of community-based participatory research and realist evaluation; it was an integrated component of the formative evaluation of the second Sachigo Lake Wilderness Emergency Response Education Initiative (SLWEREI) training course in 2012. Twelve members of Sachigo Lake First Nation participated in the training course, along with local nursing staff, police officers, community Elders, and course instructors (n = 24 total), who participated in interviews, focus groups, and a collaborative discussion of local health issues in the development of the SLWEREI. (3) Results: The qualitative results are organized into sections that describe the types of local health emergencies and the informal response system of community members in addressing these emergencies. Prominent themes of health adversity that emerged were an inability to manage chronic conditions and fears of exacerbations, the lack of capacity for addressing mental illness, and the high prevalence of injury for community members. (4) Discussion: A three-point framework of what constitutes local perceptions of an emergency emerged from the findings in this study: (1) a sense of isolation; (2) a condition with a potentially adverse outcome; and (3) a need for help.

Exploring structural barriers to diabetes self-management in Alberta First Nations communities

BACKGROUND

Type 2 diabetes is highly prevalent in Canadian First Nations (FN) communities. FN individuals with diabetes are less likely to receive guideline recommended care and access specialist care. They are also less likely to be able to engage in optimal self-management behaviours. While the systemic and racial contributors to this problem have been well described, individuals' experiences with structural barriers to care and self-management remain under-characterized.

METHODS

We utilized qualitative methods to gain insight into the structural barriers to self-management experienced by FN individuals with diabetes. We conducted a qualitative descriptive analysis of a subcohort of patients with diabetes from FN communities (n = 5) from a larger qualitative study. Using detailed semi-structured telephone interviews, we inquired about participants' diabetes and barriers to diabetes self-management. Inductive thematic analysis was performed in duplicate using NVivo 10.

RESULTS

The structural barriers faced by this population were substantial yet distinct from those described by non-FN individuals with diabetes. For example, medication costs, which are usually cited as a barrier to care, are covered for FN persons with status. The barriers to diabetes self-management that were commonly experienced in this cohort included transportation-related difficulties, financial barriers to uninsured health services, and lack of accessible diabetes education and resultant knowledge gaps.

CONCLUSIONS

FN Albertans with diabetes face a myriad of barriers to self-management, which are distinct from the Non-FN population. In addition to the barriers introduced by colonialism and historical injustices, finances, geographic isolation, and lack of diabetes education each impede optimal management of diabetes. Programs targeted at addressing FN-specific barriers may improve aspects of diabetes self-management in this population.

Long-term trends in supply and sustainability of the health workforce in remote Aboriginal communities in the Northern Territory of Australia

BACKGROUND

International evidence suggests that a key to improving health and attaining more equitable health outcomes for disadvantaged populations is a health system with a strong primary care sector. Longstanding problems with health workforce supply and turnover in remote Aboriginal communities in the Northern Territory (NT), Australia, jeopardise primary care delivery and the effort to overcome the substantial gaps in health outcomes for this population. This research describes temporal changes in workforce supply in government-operated clinics in remote NT communities through a period in which there has been a substantial increase in health funding.

METHODS

Descriptive and Markov-switching dynamic regression analysis of NT Government Department of Health payroll and financial data for the resident health workforce in 54 remote clinics, 2004-2015. The workforce included registered Remote Area Nurses and Midwives (nurses), Aboriginal Health Practitioners (AHPs) and staff in administrative and logistic roles.

MAIN OUTCOME MEASURES

total number of unique employees per year; average annual headcounts; average full-time equivalent (FTE) positions; agency employed nurse FTE estimates; high and low supply state estimates.

RESULTS

Overall increases in workforce supply occurred between 2004 and 2015, especially for administrative and logistic positions. Supply of nurses and AHPs increased from an average 2.6 to 3.2 FTE per clinic, although supply of AHPs has declined since 2010. Each year almost twice as many individual NT government-employed nurses or AHPs are required for each FTE position. Following funding increases, some clinics doubled their nursing and AHP workforce and achieved relative stability in supply. However, most clinics increased staffing to a much smaller extent or not at all, typically experiencing a "fading" of supply following an initial increase associated with greater funding, and frequently cycling periods of higher and lower staffing levels.

CONCLUSIONS

Overall increases in workforce supply in remote NT communities between 2004 and 2015 have been affected by continuing very high turnover of nurses and AHPs, and compounded by recent declines in AHP supply. Despite substantial increases in resourcing, an imperative remains to implement more robust health service models which better support the supply and retention of resident health staff.

Review of screening studies for atrial fibrillation in rural populations of 11 countries

Atrial fibrillation (AF) is a common cardiac arrhythmia, and pathological burden can be influenced by environmental factors. The rural environment may influence the burden of AF, although no systematic review studies have been conducted to address this issue. We performed a systematic review of AF screening studies conducted in rural global populations to determine the burden, risk factors, and screening methods surrounding AF in these settings. Out of the 1792 articles gathered from a keyword search of medical databases and reference lists, 18 publications from 11 countries were included in our analysis. The pooled prevalence of AF across the studies was 2.05% (95% confidence interval, 1.97%-2.13%) and ranged from 0.3% to 10.87%. Only one study utilized a handheld electrocardiogram to screen AF, while the rest used the 12-lead electrocardiogram. AF risk factors reported across studies varied and included increasing age, male gender, hypertension, diabetes, prior myocardial infarction or stroke, obesity, hyperlipidemia/hypercholesterolemia, alcohol consumption, and heart failure. However, none of the studies assessed all risk factors. We suggest that future research on AF in rural communities examine a complete checklist of AF risk factors to better understand their influence on AF burden and development. This will aid in understanding rural prevention strategies and the management of detected AF cases specific to rural areas. At present, the burden of AF in rural communities is poorly understood and has been underreported.

Chronic Disease and Health Risk Behaviors Among Rural Agricultural Workforce in Queensland

INTRODUCTION

Little is known of the lifestyle behaviors and prevalence of chronic disease in the Australian agricultural workforce. This study aimed to assess behavioral risk factors and the prevalence of chronic disease among attendees of agricultural events in rural Queensland.

METHODS

Data on lifestyle risk factors and prevalence of diabetes and cardiovascular diseases were collected from participants in four separate cross-sectional studies in rural southern Queensland. Anthropometric measures, blood pressure, serum cholesterol, and glucose levels of consenting participants were assessed by trained medical students under the supervision of rural clinicians. Data were analyzed using SPSS 22 statistical software package and t-tests and chi-square tests were used to compare differences between groups.

RESULTS

A total of 702 attendees participated; the majority were agricultural workers (n = 393). Greater psychological distress was reported among participants from these rural communities (42%) than in the Australian population (31%); however, levels of psychological distress was similar between agricultural workers and others in the sample. Fewer people in these agricultural communities reported smoking (10%), and they reported being more active (86%) than the average Australian, but a greater proportion reported high-risk alcohol consumption (53%) and were found to be hypertensive (31%). These findings were accentuated among agricultural workers.

CONCLUSION

This method of investigation both raises awareness in the community and identifies health risks for further management in a group that has otherwise been poorly defined. Resident agricultural workers have different health risks and behaviors, though psychological distress appears to be borne across these communities.

Depression and Risk of Unintentional Injury in Rural Communities-A Longitudinal Analysis of the Australian Rural Mental Health Study

Limited longitudinal research has examined relationships between depression and injury, particularly in rural contexts. This paper reports cross-sectional and longitudinal analyses from the Australian Rural Mental Health Study (ARMHS) exploring relationships between "probable depression" episodes and unintentional injury. Participants completed four surveys over five years. Multivariate logistic regressions were employed to assess the causal effect of prior depression episodes on subsequent injury risk. Of 2621 baseline participants, 23.3% experienced a probable depression episode recently and 15.9% reported a serious injury during the previous 12 months. Factors associated with a 12-month injury at baseline included male gender, being unemployed or unable to work, being involved in a serious incident, hazardous alcohol use, and having experienced a recent depression episode. Longitudinal analyses revealed that probable depression was significantly associated with subsequent unintentional injury (OR 1.68, 99%CI 1.20-2.35), as was male gender (OR 1.39, 99%CI 1.06-1.82), while alcohol consumption did not mediate these relationships. Campaigns to reduce the impact of mental illness should consider unintentional injuries as a contributor, while injury prevention initiatives may benefit from addressing mental health issues. Such strategies are particularly important in rural and remote areas where injuries are more common and mental health services are less readily available.

Parent-Mediated Intervention Training Delivered Remotely for Children With Autism Spectrum Disorder Living Outside of Urban Areas: Systematic Review

Background

Parent training programs for families living outside of urban areas can be used to improve the social behavior and communication skills in children with autism spectrum disorder (ASD). However, no review has been conducted to investigate these programs.

Objective

The aim of this study was to (1) systematically review the existing evidence presented by studies on parent-mediated intervention training, delivered remotely for parents having children with ASD and living outside of urban areas; (2) provide an overview of current parent training interventions used with this population; (3) and provide an overview of the method of delivery of the parent training interventions used with this population.

Methods

Guided by the preferred reporting items for systematic reviews and meta-analyses (PRISMA) statement, we conducted a comprehensive review across 5 electronic databases (CINAHL, Embase, ERIC, PsycINFO, and Pubmed) on July 4, 2016, searching for studies investigating parent-mediated intervention training for families living outside of urban centers who have a child diagnosed with ASD. Two independent researchers reviewed the articles for inclusion, and assessment of methodological quality was based on the Kmet appraisal checklist.

Results

Seven studies met the eligibility criteria, including 2 prepost cohort studies, 3 multiple baseline studies, and 2 randomized controlled trials (RCTs). Interventions included mostly self-guided websites: with and without therapist assistance (n=6), with training videos, written training manuals, and videoconferencing. Post intervention, studies reported significant improvements (P<.05) in parent knowledge (n=4), parent intervention fidelity (n=6), and improvements in children’s social behavior and communication skills (n=3). A high risk of bias existed within all of the studies because of a range of factors including small sample sizes, limited use of standardized outcome measures, and a lack of control groups to negate confounding factors.

Conclusions

There is preliminary evidence that parent-mediated intervention training delivered remotely may improve parent knowledge, increase parent intervention fidelity, and improve the social behavior and communication skills for children with ASD. A low number of RCTs, difficulty in defining the locality of the population, and a paucity of standardized measures limit the generalization of the findings to the target population. Future studies should investigate the appropriateness and feasibility of the interventions, include RCTs to control for bias, and utilize standard outcome measures.

Injury mortality in a cohort of mining, smelting, and refining workers in Ontario

Injury mortality was followed up from 1950 to 2000 in a cohort of 56,576 nickel workers. Injury fatalities were elevated throughout the cohort of never sinter plant workers (SMR = 134, 95% CI [129, 140]). Elevations were also observed in injury mortality subcategories of road, rail, and air (SMR = 137, 95% CI [127, 147]); boating and swimming (SMR = 150, 95% CI [128, 176]); suicide and possible suicide (SMR = 124, 95% CI [114, 135]); and possibly job-related accidents (SMR = 160, 95% CI [145, 175]). The results were largely attributed to underground miners, with 61.4% of all injury mortality (SMR = 162; 95% CI [153, 171]). Occupational etiology could not be ascertained; however, compiled workplace injury fatalities are presented separately. Recommendations include delivery of injury prevention and wellness programs in partnership with the local health unit and other stakeholders.

Seizure-related hospital admissions, readmissions and costs: Comparisons with asthma and diabetes in South Australia

PURPOSE

Seizures are listed as an Ambulatory Care Sensitive Condition (ACSC), where, in some cases, hospitalisation may be avoided with appropriate preventative and early management in primary care. We examined the frequencies, trends and financial costs of first and subsequent seizure-related hospital admissions in the adult and paediatric populations, with comparisons to bronchitis/asthma and diabetes admissions in South Australia between 2012 and 2014.

METHODS

De-identified hospital separation data from five major public hospitals in metropolitan South Australia were analysed to determine the number of children and adults admitted for the following Australian Refined Diagnosis Related Groups: seizure related conditions; bronchitis/asthma; and diabetes. Additional data included length of hospital stay and type of admission. Demographic data were analysed to identify whether social determinants influence admission, and a macro costing approach was then applied to calculate the financial costs to the Health Care System.

RESULTS

The rate of total seizure hospitalizations was 649 per 100,000; lower than bronchitis/asthma (751/100,000), yet higher than diabetes (500/100,000). The highest proportions of subsequent separations were recorded by children with seizures regardless of complexity (47% +CSCC; 17% -CSCC) compared with asthma (11% +CSCC; 14% -CSCC) or diabetes (14% +CSCC; 13% -CSCC), and by adults with seizures with catastrophic or severe complications/comorbidity (25%), compared with diabetes (22%) or asthma (14%). The mean cost per separation in both children and adults was highest for diabetes (AU$4438/$7656), followed by seizures (AU$2408/$5691) and asthma (AU$2084/$3295).

CONCLUSIONS

Following the lead of well-developed and resourced health promotion initiatives in asthma and diabetes, appropriate primary care, community education and seizure management services (including seizure clinics) should be targeted in an effort to reduce seizure related hospitalisations which may be avoidable, minimise costs to the health budget, and maximise health care quality.

Exploring Diet Quality between Urban and Rural Dwelling Women of Reproductive Age

Health disparities, including weight gain and obesity exist between urban and rural dwelling women. The primary aim was to compare diet quality in urban and rural women of reproductive age, and secondary analyses of the difference in macronutrient and micronutrient intake in urban and rural women, and the predictors of diet quality. Diet quality was assessed in urban (n = 149) and rural (n = 394) women by a modified version of the Dietary Guideline Index (DGI) energy, macronutrient and micronutrient intake from a food frequency questionnaire (FFQ) and predictors of diet quality. Diet quality did not significantly differ between urban and rural women (mean ± standard deviation (SD), 84.8 ± 15.9 vs. 83.9 ± 16.5, p = 0.264). Rural women reported a significantly higher intake of protein, fat, saturated fat, monounsaturated fat, cholesterol and iron and a higher score in the meat and meat alternatives component of the diet quality tool in comparison to urban women. In all women, a higher diet quality was associated with higher annual household income (>$Australian dollar (AUD) 80,000 vs. <$AUD80,000 p = 0.013) and working status (working fulltime/part-time vs. unemployed p = 0.043). Total diet quality did not differ in urban and rural women; however, a higher macronutrient consumption pattern was potentially related to a higher lean meat intake in rural women. Women who are unemployed and on a lower income are an important target group for future dietary interventions aiming to improve diet quality.

Interventions Aimed at the Prevention of Childhood Injuries in the Indigenous Populations in Canada, Australia and New Zealand in the Last 20 Years: A Systematic Review

Globally, Indigenous children are found to be at a significantly higher risk of injury compared to non-Indigenous children. It has been suggested that mainstream injury prevention strategies are ineffective within Indigenous communities. The aim of this review is to identify existing interventions aimed at preventing injury in Indigenous children in the hope that it guides future strategies. To the best of the authors’ knowledge, no prior systematic reviews exist looking at interventions specifically aimed at preventing injury in Indigenous child populations in the three chosen countries. Electronic databases were systematically searched for relevant childhood interventions aimed at the prevention of injuries in Indigenous populations based in Canada, Australia and New Zealand from 1996 to 2016. A manual search of the reference lists of relevant articles and a manual search of relevant websites were also completed. After 191 records were screened, six interventions were identified meeting the criteria for inclusion. Eligible papers underwent a quality appraisal using adapted assessment checklists and key information was extracted. Findings were then synthesized using a narrative approach. The interventions mainly promoted child safety through activities focusing on education and awareness. Only three of the six studies measured changes in injury hospitalization rates, all but one evaluation reporting a significant decrease. Studies which measured awareness all demonstrated positive changes. Results suggest that interventions delivered in a culturally appropriate manner acted as a main success factor. Barriers identified as hindering intervention success included lack of cohesion within the intervention due to staff turnover and lack of experienced staff with Indigenous knowledge. This review revealed a limited amount of evaluated interventions for the prevention of Indigenous childhood injuries. Conclusive evidence of the effectiveness of existing interventions is lacking due to the predominantly small-scale evaluations of pilot interventions. Future research is needed to provide more rigorous evidence of the mechanisms driving the successful implementation, delivery and uptake of such strategies tailored to Indigenous children.

Structures, processes and outcomes of the Aussie Heart Guide Program: A nurse mentor supported, home based cardiac rehabilitation program for rural patients with acute coronary syndrome

BACKGROUND

Cardiac rehabilitation has a number of benefits for patients, yet participation in it is sub-optimal, especially in regional Australia. Innovative models of cardiac rehabilitation are needed to improve participation. Providing nurse mentors to support patients transitioning from hospital to home represents a new model of service delivery in Australia.

OBJECTIVES

To explore the impact of a home-based cardiac rehabilitation program in assisting patients to recover from Acute Coronary Syndrome and meeting the expectations of nurse mentors delivering the program.

METHODS

This case study was underpinned by the structure, process and outcomes model and occurred in three Australian hospitals 2008-2011. Thirteen patients recovering from acute coronary syndrome were interviewed by telephone and seven nurse mentors completed a survey after completing the program.

FINDINGS

Mentor perceptions concerning the structures of the home-based CR program included the timely recruitment of patients, mentor training to operationalise the program, commitment to development of the mentor role, and the acquisition of knowledge and skills about cognitive behavioural therapy and patient centred care. Processes included the therapeutic relationship between mentors and patients, suitability of the program and the promotion of healthier lifestyle behaviours. Outcomes identified that patients were satisfied with the program's audiovisual resources, and the level of support and guidance provided by their nurse mentors. Mentors believed that the program was easy to use in terms of its delivery.

DISCUSSION AND CONCLUSION

Patients believed the program assisted their recovery and were satisfied with the information, guidance and support received from mentors. There were positive signs that the program influenced patients' decisions to change unhealthy lifestyle behaviours. Outcomes highlighted both rewards and barriers associated with mentoring patients in their homes by telephone. Experience gained from developing a therapeutic relationship with patients during their recovery, assisted nurses in developing the mentor role.

The Impacts of Medicaid Expansion on Rural Low-Income Adults: Lessons From the Oregon Health Insurance Experiment

Medicaid expansions through the Affordable Care Act began in January 2014, but we have little information about what is happening in rural areas where provider access and patient resources might be more limited. In 2008, Oregon held a lottery for restricted access to its Medicaid program for uninsured low-income adults not otherwise eligible for public coverage. The Oregon Health Insurance Experiment used this opportunity to conduct the first randomized controlled study of a public insurance expansion. This analysis builds off of previous work by comparing rural and urban survey outcomes and adds qualitative interviews with 86 rural study participants for context. We examine health care access and use, personal finances, and self-reported health. While urban and rural populations have unique demographic profiles, rural populations appear to have benefited from Medicaid as much as urban. Qualitative interviews revealed the distinctive challenges still facing low-income uninsured and newly insured rural populations.

Regional health workforce planning through action research: lessons for commissioning health services from a case study in Far North Queensland

Creating a stable and sustainable health workforce in regional, rural and remote Australia has long been a challenge to health workforce planners, policy makers and researchers alike. Traditional health workforce planning is often reactive and assumes continuation of current patterns of healthcare utilisation. This demonstration project in Far North Queensland exemplifies how participatory regional health workforce planning processes can accurately model current and projected local workforce requirements. The recent establishment of Primary Health Networks (PHNs) with the intent to commission health services tailored to individual healthcare needs underlines the relevance of such an approach. This study used action research methodology informed by World Health Organization (WHO) systems thinking. Four cyclical stages of health workforce planning were followed: needs assessment; health service model redesign; skills-set assessment and workforce redesign; and development of a workforce and training plan. This study demonstrated that needs-based loco-regional health workforce planning can be achieved successfully through participatory processes with stakeholders. Stronger health systems and workforce training solutions were delivered by facilitating linkages and planning processes based on community need involving healthcare professionals across all disciplines and sectors. By focusing upon extending competencies and skills sets, local health professionals form a stable and sustainable local workforce. Concrete examples of initiatives generated from this process include developing a chronic disease inter-professional teaching clinic in a rural town and renal dialysis being delivered locally to an Aboriginal community. The growing trend of policy makers decentralising health funding, planning and accountability and rising health system costs increase the future utility of this approach. This type of planning can also assist the new PHNs to commission health services that meet the needs of the population and contribute to service and system improvement and innovation.

Rural and regional community health service boards: perceptions of community health – a Delphi study

Much has been written about the composition of health service boards and the importance of recruiting people with skills appropriate for effective and accountable governance of health services. Governance training aims to educate directors on their governance responsibilities; however, the way in which these responsibilities are discharged is informed by board members’ understanding of health within their communities. The aim of this study was to identify how those engaged in determining the strategic direction of local regional or rural community health services in Victoria, Australia, perceived the health and health improvement needs of their community. The Delphi technique was employed to facilitate communication between participants from difference geographic locations. The findings of the study highlight the different ways that participants view the health of their community. Participants prioritised indicators of community health that do not align with standard measures used by government to plan for, fund or report on health. Devolved governance of healthcare services aims to improve local healthcare responsiveness. Yet, if not accompanied with the redistribution of resources and power, policy claimed to promote localised decision-making is simply tokenistic.

How do the definitions of urban and rural matter for transportation safety? Re-interpreting transportation fatalities as an outcome of regional development processes

Urban and rural places are integrated through economic ties and population flows. Despite their integration, most studies of road safety dichotomize urban and rural places, and studies have consistently demonstrated that rural places are more dangerous for motorists than urban places. Our study investigates whether these findings are sensitive to the definition of urban and rural. We use three different definitions of urban-rural continua to quantify and compare motor vehicle occupant fatality rates per person-trip and person-mile for the state of Wisconsin. The three urban-rural continua are defined by: (1) popular impressions of urban, suburban, and rural places using a system from regional economics; (2) population density; and (3) the intensity of commute flows to core urbanized areas. In this analysis, the three definitions captured different people and places within each continuum level, highlighting rural heterogeneity. Despite this heterogeneity, the three definitions resulted in similar fatality rate gradients, suggesting a potentially latent "rural" characteristic. We then used field observations of urban-rural transects to refine the definitions. When accounting for the presence of higher-density towns and villages in rural places, we found that low-density urban places such as suburbs and exurbs have fatality rates more similar to those in rural places. These findings support the need to understand road safety within the context of regional development processes instead of urban-rural categories.

Influence of a rural environment on patient access and outcomes for bariatric surgery

BACKGROUND

Despite a higher rate of obesity in rural populations, there is a 23% decrease in performed bariatric procedures. The influence of a rural environment on surgical outcomes and treatment efficacy is unknown.

METHODS

We retrospectively reviewed all bariatric surgeries performed in a large university hospital in West Virginia from September 2012 to September 2014. Patients were categorized based on their rural-urban commuting area codes. Subject demographic characteristics, insurance provider, type of surgery, completion of program, preoperative body mass index (BMI), percent excess weight loss (%EWL), and percent total weight loss (%TWL) at 6 and 12 months postoperatively, and follow-up appointment attendance were collected. Logistic and linear regression analyses were conducted.

RESULTS

A total of 122 patients were evaluated with 82 receiving surgery. Of these patients, 77 had Roux-en-Y gastric bypass, and 5 had Sleeve Gastrectomy. Nine patients out of 82 were lost to follow-up at 6 months (n = 73), and 12 patients out of 62 were lost to follow-up at 12 months (n = 50). Rural patients were .283 times less likely to receive bariatric surgery, (P = .004). However, this relationship was confounded by insurance provider; after controlling for this variable, the relationship between rural status and surgery completion was nonsignificant (P = .066). Rural status did not predict change in BMI, %EWL, or %TWL at 6 months (P = .738; P = .848; P = .334) or 12 months (P = .902; P = .143; P = .195), or compliance for follow-up appointments (P = .232).

CONCLUSIONS

Rural bariatric patients seem to have decreased success at completing bariatric programs, which is likely confounded by insurance type. Yet, when the rural patient is able to realize the benefits of bariatric surgery, their outcomes are unchanged compared with urban patients. Although the study is limited by sample size, it highlights the need for reducing obstacles for bariatric surgery in an already underserved population, the rural community.

Self-care in rural residents with heart failure: What we are missing

BACKGROUND

As heart failure (HF) is a progressive, debilitating condition, life-long self-care is required to achieve good outcomes. Rural residents with HF encounter more challenges with adherence to self-care than their urban counterparts because of rural-urban inequalities related to socioeconomic resources and access to health care. To date, investigators have focused on self-care in HF patients in urban settings, although factors related to self-care may be different between rural and urban residents.

AIM

The aim of this study was to explore the variables related to self-care in HF patients living in rural areas.

METHODS

A total of 580 patients in the USA were included in this analysis. We included 12 variables reflecting four aspects that affect patients' decisions to perform self-care: health literacy, psychosocial status, current symptom status, and aging status. We measured self-care using the European Heart Failure Self-Care Scale-9.

RESULTS

Depressive symptoms (β = 0.28, 95% confidence interval (CI): 0.16 to 0.45), lower perceived control (β = -0.15, 95% CI: -0.32 to -0.08), better symptom status (β = -0.11, 95% CI: -0.13 to -0.003), and annual income of <$20,000 (β = 0.11, 95% CI: 0.38-2.97) were negatively associated with self-care in rural residents with HF. The model with 12 variables explained 7.1% of the variance in self-care.

CONCLUSIONS

The variables included in the model did not sufficiently explain self-care among rural dwellers with HF. Given that all variables in the model were intrapersonal-level factors, more investigations that incorporate interpersonal factors (e.g. cultural beliefs and access to care) are needed in order to improve our understanding of self-care in HF patients living in rural areas.

C-reactive Protein Concentration Is Associated With a Higher Risk of Mortality in a Rural Korean Population

OBJECTIVES

C-reactive protein (CRP), an inflammatory biomarker, has been widely used as a preclinical marker predictive of morbidity and mortality. Although many studies have reported a positive association between CRP and mortality, uncertainty still remains about this association in various populations, especially in rural Korea.

METHODS

A total of 23 233 middle-aged participants (8862 men and 14 371 women) who were free from cardiovascular disease, cancer, and acute inflammation (defined by a CRP level ≥10 mg/L) were drawn from 11 rural communities in Korea between 2005 and 2011. Blood CRP concentration was analyzed as a categorical variable (low: 0.0-0.9 mg/L; intermediate: 1.0-3.0 mg/L; high: 3.1-9.9 mg/L) as well as a continuous variable. Each participant's vital status through December 2013 was confirmed by death statistics from the National Statistical Office. Cox proportional hazard models were used to assess the independent association between CRP and mortality after adjusting for other risk factors.

RESULTS

The total quantity of observed person-years was 57 975 for men and 95 146 for women, and the number of deaths was 649 among men and 367 among women. Compared to the low-CRP group, the adjusted hazard ratio for all-cause mortality of the intermediate group was 1.17 (95% confidence interval [CI], 0.98 to 1.40) for men and 1.27 (95% CI, 1.01 to 1.61) for women, and the corresponding values for the high-CRP group were 1.98 (95% CI, 1.61 to 2.42) for men and 1.41 (95% CI, 1.03 to 1.95) for women. Similar trends were found for CRP evaluated as a continuous variable and for cardiovascular mortality.

CONCLUSIONS

Higher CRP concentrations were associated with higher mortality in a rural Korean population, and this association was more prominent in men than in women.

Effect of Hospital Closures on Acute Care Outcomes in British Columbia, Canada: An Interrupted Time Series Study

BACKGROUND

In 2002 British Columbia, Canada began redistributing its hospital services.

OBJECTIVE AND DESIGN

We used administrative data and interrupted time series analyses to determine how recent hospital closures affected patient outcomes.

SUBJECTS

All adult acute myocardial infarction (AMI), stroke, and trauma events in British Columbia between fiscal years 1999 and 2013. Cases were patients whose closest hospital closed. Controls were matched by condition, year of event, and condition-specific hospital volume where treatment was received.

MEASURES

Thirty-day mortality and hospital bypass rates.

RESULTS

We matched 3267 AMI, 2852 stroke, and 6318 trauma cases to 1996, 1604, and 3640 controls, respectively. The 30-day mortality rate at baseline was 7.0% [95% confidence interval (CI), 4.0%-10.1%] for AMI, 5.3% (95% CI, 2.4%-8.1%) for stroke, and 1.2% (95% CI, 0.3%-2.1%) for trauma controls. The 30-day mortality rate for cases was 14.3% (95% CI, 7.1%-21.7%) for AMI, 12.0% (95% CI, 5.1%-18.9%) for stroke, and 3.1% for trauma (95% CI, 0.9%-5.2%) cases. There was no significant change in 30-day mortality for cases, and no significant difference in change in mortality rates between cases and controls following the intervention. The difference in hospital bypass rates between cases and controls was 50.1% (95% CI, 42.3%-57.9%) for AMI, 36.2% (95% CI, 27.4%-44.9%) for stroke, and 32.2% (95% CI, 27.7%-36.8%) for trauma cases preintervention. Following the intervention, the difference in bypass rates dropped by 15.5% (95% CI, 3.5%-27.5%) for AMI, 25.3% (95% CI, 11.7%-38.8%) for stroke, and 22.7% (95% CI, 15.7%-29.6%) for trauma cases.

CONCLUSIONS

Hospital closures did not affect patient mortality.

Food Habits, Lifestyle Factors, and Risk of Prostate Cancer in Central Argentina: A Case Control Study Involving Self-Motivated Health Behavior Modifications after Diagnosis

Cancer is the second most important non-communicable disease worldwide and disproportionately impacts low- to middle-income countries. Diet in combination with other lifestyle habits seems to modify the risk for some cancers but little is known about South Americans. Food habits of Argentinean men pre- and post-diagnosis of prostate cancer (n = 326) were assessed along with other lifestyle factors. We studied whether any of the behaviors and risk factors for prostate cancer were found in men with other cancers (n = 394), compared with control subjects (n = 629). Before diagnosis, both cases reported a greater mean consumption of meats and fats and lower intakes of fruits, green vegetables, cruciferous vegetables, legumes, nuts, seeds, and whole grains than the controls (all p < 0.001). After diagnosis, cases significantly reduced the intake of meats and fats, and reported other dietary modifications with increased consumption of fish, fruits (including red fruits in prostate cancer), cruciferous vegetables, legumes, nuts, and black tea (all p < 0.001). Additional lifestyle aspects significantly predominant in cases included a reduced quality of sleep, emotional stress, low physical activity, tobacco smoking, alcohol consumption, living in rural areas, and being exposed to environmental contaminants. Argentinian men were predisposed to modify their unhealthy dietary habits and other lifestyle factors after cancer diagnosis.

"Just One Thing after Another": Recursive Cascades and Chronic Conditions

Chronic conditions and their resultant difficulties in daily living frequently occur with other health problems, sometimes due to interactions or complications at a biological level, or as a result of common pathogens or risk factors. On other occasions, they develop independently. Drawing on research conducted with Australian women that began in the mid-2000s and is still ongoing, we highlight how chronic structural factors shape the risk factors of "chronic" conditions, influencing health seeking, continuity of care, and health outcomes. Institutional, economic, and other circumstantial factors pertain and impact health trajectories as much in highly industrialized as in resource poor settings. In illustrating how poverty and social exclusion create the preconditions of multiple chronic health problems, and how chronic health problems increase such disadvantages for individuals and their households, we introduce the idea of "recursive cascades" to capture the often inevitable trajectory of increasing ill health and growing empoverishment.

Inequalities in Hospitalized Unintentional Injury Between Aboriginal and Non-Aboriginal Children in New South Wales, Australia

OBJECTIVES

To quantify inequalities in rates of unintentional injury-related hospitalizations between Australian Aboriginal and non-Aboriginal children.

METHODS

We used linked hospital and mortality data to construct a retrospective whole-of-population birth cohort including 1,124,717 children born in the state of New South Wales, Australia, between July 1, 2000 and December 31, 2012. We adjusted hazard ratios (HRs) of first injury hospitalization for geographic clustering and individual- and area-level factors.

RESULTS

Aboriginal children were 1.6 times more likely than were non-Aboriginal children to be hospitalized for an unintentional injury. The largest inequalities were for poisoning (HR = 2.7; 95% CI = 2.4, 3.0) and injuries stemming from exposure to fire, flames, heat, and hot substances (HR = 2.4; 95% CI = 2.1, 2.7). Adjustment reduced the inequality for all unintentional injury overall (HR = 1.4; 95% CI = 1.3, 1.4) and within leading injury mechanisms.

CONCLUSIONS

Australian Aboriginal children suffer a disproportionately high burden of unintentional injury.

A Review of Mental Health Approaches for Rural Communities: Complexities and Opportunities in the Canadian Context

Three mental health approaches with potential relevance to rural Canada were reviewed: telepsychiatry, integrated mental health models, and community-based approaches. These approaches have been evaluated in relation to their cost-effectiveness, comprehensiveness, client-centredness, cultural appropriateness, acceptability, feasibility and fidelity; criteria that may vary amidst rural contexts. Collaborative approaches to care, technologies fully integrated into local health systems, multi-sectoral capacity-building, and further engagement with informal social support networks may be particularly promising strategies in rural communities. More research is required to determine rural mental health pathways among diverse social groups, and further, to establish the acceptability of novel approaches in mental health.

The Double Disparity Facing Rural Local Health Departments

Residents of rural jurisdictions face significant health challenges, including some of the highest rates of risky health behaviors and worst health outcomes of any group in the country. Rural communities are served by smaller local health departments (LHDs) that are more understaffed and underfunded than their suburban and urban peers. As a result of history and current need, rural LHDs are more likely than their urban peers to be providers of direct health services, leading to relatively lower levels of population-focused activities. This review examines the double disparity faced by rural LHDs and their constituents: pervasively poorer health behaviors and outcomes and a historical lack of investment by local, state, and federal public health entities.

Use of prescription stimulant for Attention Deficit Hyperactivity Disorder in Aboriginal children and adolescents: a linked data cohort study

BACKGROUND

Increasing recognition of Attention Deficit Hyperactivity Disorder (ADHD) among Aboriginal children, adolescents and young adults is a public health challenge. We investigated the pattern of prescription stimulants for ADHD among Aboriginal individuals in Western Australia (WA).

METHODS

Using a whole-population-based linked data we followed a cohort of individuals born in WA from 1980-2005, and their parents were born in Australia, to identify stimulant prescription for ADHD derived from statutory WA stimulant prescription dispensing between 2003 and 2007. Parental link was ascertained through WA Family Connections Genealogical Linkage System. Cox proportional hazards regression (HR) models were performed to determine the association between stimulant use and Aboriginal and non-Aboriginal status.

RESULTS

Of the total cohort of 186,468, around 2% (n = 3677) had prescription stimulants for ADHD. Individuals with both Aboriginal parents were two-thirds (HR 0.33, 95 % CI 0.26-0.42), and with only Aboriginal mother were one-third (HR 0.69, 95% CI 0.53-0.90) less likely to have stimulants, compared to individuals with non-Aboriginal parents. HR in Aboriginals was 62% lower (HR 0.35, 95% CI 0.25-0.49) in metropolitan areas, and 72% lower (HR 0.28, 95% CI 0.20-0.38) in non-metropolitan areas, than non-Aboriginals. The risk for simulant use was four times higher among Aboriginal boys than Aboriginal girls (HR 4.08, 95% CI, 2.92-5.69).

CONCLUSION

Aboriginal cultural understanding of ADHD and attitude towards stimulant medication serve as a determinant of their access to health services. Any ADHD intervention and policy framework must take into account a holistic approach to Aboriginal culture, beliefs and individual experience to provide optimal care they need.

Remoteness, race and social disadvantage: disparities in hepatocellular carcinoma incidence and survival in Queensland, Australia

BACKGROUND & AIMS

Incidence and mortality of hepatocellular carcinoma (HCC) is increasing globally, but varies between countries and regions. To target scarce resources to most need, clinical services must be informed by regional epidemiology. Using population-based data, we sought to document the incidence and mortality of HCC in Queensland, Australia, a state occupying a vast land area with diverse at-risk subpopulations.

METHODS

Using population-based data from 1996 to 2011, the age-standardised incidence rate (ASR), annual percentage change (APC) and survival of HCC in Queensland were assessed with negative binomial regression, Kaplan-Meier and Cox survival analysis. Spatial patterns of HCC incidence and survival and relevant predictors were mapped.

RESULTS

Thousand six hundred and twenty HCCs were diagnosed during this study period, with an overall ASR of 2.00-cases/1000 population. ASR increased by 3.5% per year, (95% CI: 2.1 to 5.0), P < 0.001) among males to 5.6/100,000 in 2011 and a non-significant increase of 2.6% per year, (95% CI = -0.7 to 6.0), P = 0.111) among females to 1.6/100,000 in 2011. Higher incidence was associated with male gender, older age, major city residence and proportionally higher area Indigenous population. Thousand and two hundred and eighty-seven patients died. Median survival was approximately 10 months. Five-year survival improved from 18% in 1996-2000 to 24% in 2006-2011 (P < 0.001). Poorer survival was associated with older age, less recent period of diagnosis, lower hepatitis B prevalence in country of origin and greater area-level social disadvantage.

CONCLUSIONS

Over this study period, HCC incidence increased significantly. HCC survival improved but remains poor. Social determinants are critical to HCC epidemiology.

An individual-based rurality measure and its health application: A case study of Latino immigrants in North Florida, USA

Rurality has been frequently noted by researchers as pathways to understand human health in rural and remote areas. Current measures of rurality are mostly oriented to places, not individuals, and have not accounted for individual mobility, thus inappropriate for studying health and well-being at an individual level. This research proposed a new concept of individual-based rurality by integrating personal activity spaces. A feasible method was developed to quantify individuals' rural experience using household travel surveys and geographic information systems (GIS). For illustration, the proposed method was applied to understand the well-being and social isolation among rural Latino immigrants, who had participated in a community-based participatory research (CBPR) study in North Florida, USA. The resulting individuals' rurality indices were paired with their scores of well-being and social isolation to identify potential associations. The correlation analysis showed that the proposed rurality can be related to the social isolation, mental and physical well-being of individuals in different gender groups, and hence could be a suitable tool to investigate rural health issues.

Socio-Economic Differences in the Association between Self-Reported and Clinically Present Diabetes and Hypertension: Secondary Analysis of a Population-Based Cross-Sectional Study

Background

Diabetes and hypertension are key risk factors for coronary heart disease. Prevalence of both conditions is socio-economically patterned. Awareness of presence of the conditions may influence risk behaviour and use of preventative services. Our aim was to examine whether there were socio-economic differences in awareness of hypertension and diabetes in a UK population.

Method

Data from the Scottish Health Survey was used to compare self-reported awareness of hypertension and diabetes amongst those found on examination to have these conditions, by socioeconomic position (SEP) (measured by occupation, education and income). Odds ratios of self-reported awareness against presence, and the sensitivity, specificity and predictive value of self-reporting as a measure of the presence of the condition, were calculated.

Results

Presence and self-reported awareness of both conditions increased as SEP decreased, on most measures. There was only one significant difference in awareness by SEP once other factors had been taken into account. Sensitivity showed that those in the most disadvantaged groups were most likely to self-report awareness of their hypertension, and specificity showed that those in the least disadvantaged groups were most likely to self-report awareness of its absence. There were few differences of note for diabetes.

Conclusion

We found no consistent pattern in the associations between SEP and the presence and self-reported awareness of hypertension and diabetes amongst those with these conditions. Without evidence of differences, it is important that universal approaches continue to be applied to the identification and management of those at risk of these and other conditions that underpin cardiovascular disease.

Rural and Urban Differences in Adolescent Alcohol Use, Alcohol Supply, and Parental Drinking

PURPOSE

Alcohol use is more prevalent in rural than urban areas in adult populations. Few studies have focused on adolescent drinking. This study investigated if adolescents in regional and rural areas of Australia were more likely to drink alcohol and if there were differences in parental drinking and alcohol supply across regions.

METHODS

A subsample from the National Drug Strategy Household Survey 2013, the largest nationally representative household survey on drug use in Australia, was used for this study. Participants who were aged 12-17 (N = 1,159) and participants who indicated they were parents or guardians of a dependent child (N = 7,059) were included in the analyses. Key measures were adolescent and parental alcohol use, parental supply of alcohol, and drinking location.

FINDINGS

Compared to those living in major cities, adolescents from inner regional and rural areas were at 85% and 121% higher odds, respectively, of obtaining their first alcohol from parents, and at 131% and 287% higher odds of currently obtaining their alcohol from their parents. Those from rural areas were at 126% higher odds of drinking in the past 12 months. Parents from inner regional and rural areas were at 45% and 63% higher odds, respectively, of heavy drinking; at 27% and 52% higher odds of weekly drinking; and at 26% and 37% higher odds of drinking at home.

CONCLUSIONS

Adolescents from rural areas were at higher risk of alcohol use. Parents in rural areas were more likely to use alcohol in ways that encourage adolescent drinking.

Do the classification of areas and distance matter to the assessment results of achieving the treatment targets among type 2 diabetes patients?

Background

Type 2 diabetes is a major health concern all over the world. The prevention of diabetes is important but so is well-balanced diabetes care. Diabetes care can be influenced by individual and neighborhood socio-economic factors and geographical accessibility to health care services. The aim of the study is to find out whether two different area classifications of urban and rural areas give different area-level results of achieving the targets of control and treatment among type 2 diabetes patients exemplified by a Finnish region. The study exploits geo-referenced patient data from a regional primary health care patient database combined with postal code area-level socio-economic variables, digital road data and two grid based classifications of areas: an urban–rural dichotomy and a classification with seven area types.

Methods

The achievement of control and treatment targets were assessed using the patient’s individual laboratory data among 9606 type 2 diabetes patients. It was assessed whether hemoglobin A1c (HbA1c) was controlled and whether the recommended level of HbA1c was achieved in patients by different area classes and as a function of distance. Chi square test and logistic regression analysis were used for testing.

Results

The study reveals that area-level inequalities exist in the care of type 2 diabetes in a detailed 7-class area classification but if the simple dichotomy of urban and rural is applied differences vanish. The patient’s gender and age, area-level education and the area class they belonged to were associated with achievements of control and treatment targets. Longer distance to health care services was not a barrier to good achievements of control or treatment targets.

Conclusions

A more detailed grid-based area classification is better for showing spatial differences in the care of type 2 diabetes patients. Inequalities exist but it would be misleading to state that the differences are simply due to urban or rural location or due to distance. From a planning point of view findings suggest that detailed geo-coded patient information could be utilized more in resourcing and targeting the health care services to find the area-level needs of care and to improve the cost-efficient allocation of resources.

Geography of primary mental health care through the Better Access initiative in South Australia 2006-2010

OBJECTIVE

To examine how the rates of the use of particular face-to-face primary mental health care services changed in the first 4 years (2006-2010) of the Better Access initiative in both urban and rural regions of South Australia.

DESIGN

Time-series analysis of the number of psychology session, psychiatry assessment and general practitioner care plan services recorded in Medicare Australia data.

SETTING

South Australia. Pre-existing data set of South Australian residents who accessed Medicare between 2006 and 2010 MAIN OBJECTIVE MEASURE: Number of services per 100 000 population (service rate).

RESULTS

Psychology session service rates increased in all regions, but continued to follow a 'location gradient', being higher in areas closer to Adelaide and lower in areas more distant from Adelaide. Psychiatry assessment service rates increased in Adelaide but did not change in other regions. Rates in remote areas were subject to substantial variation over time. General practitioner care plan service rates increased in Adelaide and in the Riverland, but declined in the Murray Mallee region.

CONCLUSIONS

Overall, service rates increased in Adelaide and nearby regions, but the results for rural and remote regions were mixed. Possible explanations for the geographical variability include population characteristics (such as socio-economic status), methods of service delivery (visiting practitioners, telepsych), the relative proportion of total health services provided by general practitioners versus other practitioners, or real variations in the need for primary mental health services.

An Economic Assessment Model of Rural and Remote Satellite Hemodialysis Units

BACKGROUND

Kidney Failure is epidemic in many remote communities in Canada. In-centre hemodialysis is provided within these settings in satellite hemodialysis units. The key cost drivers of this program have not been fully described. Such information is important in informing the design of programs aimed at optimizing efficiency in providing dialysis and preventative chronic kidney disease care in remote communities.

DESIGN, SETTING, PARTICIPANTS, AND MEASUREMENTS

We constructed a cost model based on data derived from 16 of Manitoba, Canada's remote satellite units. We included all costs for operation of the unit, transportation, treatment, and capital costs. All costs were presented in 2013 Canadian dollars.

RESULTS

The annual per-patient cost of providing hemodialysis in the satellite units ranged from $80,372 to $215,918 per patient, per year. The median per patient, per year cost was $99,888 (IQR $89,057-$122,640). Primary cost drivers were capital costs related to construction, human resource expenses, and expenses for return to tertiary care centres for health care. Costs related to transport considerably increased estimates in units that required plane or helicopter transfers.

CONCLUSIONS

Satellite hemodialysis units in remote areas are more expensive on a per-patient basis than hospital hemodialysis and satellite hemodialysis available in urban areas. In some rural, remote locations, better value for money may reside in local surveillance and prevention programs in addition support for home dialysis therapies over construction of new satellite hemodialysis units.

Differences in the use of spirometry between rural and urban primary care centers in Spain

OBJECTIVES

The aim of this study is to evaluate the ability and practice of spirometry, training of technicians, and spirometry features in primary care centers in Spain, evaluating those located in a rural environment against those in urban areas.

METHODS

An observational cross-sectional study was conducted in 2012 by a telephone survey in 970 primary health care centers in Spain. The centers were divided into rural or urban depending on the catchment population. The survey contacted technicians in charge of spirometry and consisted of 36 questions related to the test that included the following topics: center resources, training doctors and technicians, using the spirometer, bronchodilator test, and the availability of spirometry and maintenance.

RESULTS

Although the sample size was achieved in both settings, rural centers (RCs) gave a lower response rate than urban centers (UCs). The number of centers without spirometry in rural areas doubled those in the urban areas. Most centers had between one and two spirometers. However, the number of spirometry tests per week was significantly lower in RCs than in UCs (4 [4.1%] vs 6.9 [5.7%], P<0.01). The availability of a specific schedule for conducting spirometries was higher in RCs than in UCs (209 [73.0%] vs 207 [64.2%], P=0.003). RCs were more satisfied with the spirometries (7.8 vs 7.6, P=0.019) and received more training course for interpreting spirometry (41.0% vs 33.2%, P=0.004). The performance of the bronchodilator test showed a homogeneous measure in different ways. The spirometer type and the reference values were unknown to the majority of respondents.

CONCLUSION

This study shows the differences between primary care RCs and UCs in Spain in terms of performing spirometry. The findings in the present study can be used to improve the performance of spirometry in these areas.

Residential distance from major urban areas, diabetes and cardiovascular mortality in Australia

BACKGROUND

Living outside major urban centres is associated with increased mortality in the general population but whether having diabetes further impacts on the effects of living outside major urban centres is not known. This study explores the impact of residential location and diabetes on all-cause, ischemic heart disease (IHD) and stroke mortality in Australia.

METHODS

We included 1,101,053 individuals (all ages) with diabetes on the national diabetes register, between 2000 and 2010. Vital statistics were collected by linkage to the death registry. The Accessibility/Remoteness Index of Australia (ARIA+) was used to categorize residences into major urban, inner regional, outer regional and remote areas, according to distance from major service centres. Standardised mortality ratios (SMRs) by ARIA+ are reported.

RESULTS

During follow-up (median 6.7 years), there were 187,761 deaths (46,244 and 12,786 IHD and stroke deaths, respectively). Age-standardized all-cause, stroke and IHD mortality rates increased across ARIA+ categories in diabetes and in the general population. For all outcomes, similar patterns were observed in both sexes and diabetes type, although the rates were higher in males. For all-cause (both sexes, type 1 diabetes (T1DM) and type 2 diabetes (T2DM)), IHD mortality (T2DM only) and stroke mortality (T2DM only), SMRs varied across ARIA+ categories, showing a shallow U-shaped relationship, in which the lowest SMR was in the inner regional or outer regional areas, and the highest SMR in the major urban or remote areas.

CONCLUSION

The effect of diabetes on mortality varied only modestly by location, and the impact of diabetes was greatest in the major urban and remote areas, and least in the inner and outer regional areas.

Screening mammography uptake within Australia and Scotland in rural and urban populations

Objective

To test the hypothesis that rural populations had lower uptake of screening mammography than urban populations in the Scottish and Australian setting.

Method

Scottish data are based upon information from the Scottish Breast Screening Programme Information System describing uptake among women residing within the NHS Highland Health Board area who were invited to attend for screening during the 2008 to 2010 round (N = 27,416). Australian data were drawn from the 2010 survey of the 1946–51 cohort of the Australian Longitudinal Study on Women's Health (N = 9890 women).

Results

Contrary to our hypothesis, results indicated that women living in rural areas were not less likely to attend for screening mammography compared to women living in urban areas in both Scotland (OR for rural = 1.17, 95% CI = 1.06–1.29) and Australia (OR for rural = 1.15, 95% CI = 1.01–1.31).

Conclusions

The absence of rural–urban differences in attendance at screening mammography demonstrates that rurality is not necessarily an insurmountable barrier to screening mammography.

•

Scotland and Australia provide free screening mammography for their populations.

•

Women living in rural areas can attend screening mammography via mobile units.

•

We examined rural–urban breast screening rates in Scotland and Australia.

•

Rural women were not less likely to attend screening mammography than urban women.

•

Rurality is not necessarily an insurmountable barrier to health service access.

What a great idea! Someone should evaluate that

How often, as clinicians, do we see a really clever idea implemented in the workplace? In rural health in particular, creative work-around solutions are relatively commonplace. However, the evaluation and promotion of these ideas is less so, and this leads to lost opportunities for perpetuating these clever ideas. This paper explores one rural clinician's experience of what can happen if, instead of appreciating and complementing a great idea, that step of evaluating the great idea is taken. A reflective narrative was created, beginning with a corridor conversation ('What a great idea! Someone should evaluate that...'), continuing through a formal research project and ending with the impact of that project and the way its findings were communicated and implemented. The narrative outlines the effect of evaluating one great idea at the individual, workplace, organisational, state and national levels. Clinicians are well placed to identify great ideas in practice. Making the decision to evaluate these ideas can lead to personal growth, professional discovery and organisational benefits. With motivation and organisational support, who knows where evaluation may lead?

Effect of vaginal self-sampling on cervical cancer screening rates: a community-based study in Newfoundland

Background

Cervical cancer is highly preventable and treatable if detected early through regular screening. Women in the Canadian province of Newfoundland & Labrador have relatively low rates of cervical cancer screening, with rates of around 40 % between 2007 and 2009. Persistent infection with oncogenic human papillomavirus (HPV) is a necessary cause for the development of cervical cancer, and HPV testing, including self-sampling, has been suggested as an alternative method of cervical cancer screening that may alleviate some barriers to screening. Our objective was to determine whether offering self-collected HPV testing screening increased cervical cancer screening rates in rural communities.

Methods

During the 2-year study, three community-based cohorts were assigned to receive either i) a cervical cancer education campaign with the option of HPV testing; ii) an educational campaign alone; iii) or no intervention. Self-collection kits were offered to eligible women at family medicine clinics and community centres, and participants were surveyed to determine their acceptance of the HPV self-collection kit. Paired proportions testing for before-after studies was used to determine differences in screening rates from baseline, and Chi Square analysis of three dimensional 2 × 2 × 2 tables compared the change between communities.

Results

Cervical cancer screening increased by 15.2 % (p < 0.001) to 67.4 % in the community where self-collection was available, versus a 2.9 % increase (p = 0.07) in the community that received educational campaigns and 8.5 % in the community with no intervention (p = 0.193). The difference in change in rates was statistically significant between communities A and B (p < 0.001) but not between communities A and C (p = 0.193). The response rate was low, with only 9.5 % (168/1760) of eligible women opting to self-collect for HPV testing. Of the women who completed self-collection, 15.5 % (26) had not had a Pap smear in the last 3 years, and 88.7 % reported that they were somewhat or very satisfied with self-collection.

Conclusions

Offering self-collected HPV testing increased the cervical cancer screening rate in a rural NL community. Women who completed self-collection had generally positive feelings about the experience. Offering HPV self-collection may increase screening compliance, particularly among women who do not present for routine Pap smears.

Alcohol, Isolation, and Access to Treatment: Family Physician Experiences of Alcohol Consumption and Access to Health Care in Rural British Columbia

OBJECTIVE

The purpose of this project was to study the experiences of physicians who treat persons with alcohol-attributed diseases in rural areas of British Columbia, Canada.

METHOD

A cross-sectional survey was distributed to primary health care physicians that had a family practice in a designated rural community using the Rural Coordination Centre of British Columbia's community isolation rating system. Data were collected through a mail and online survey sent to primary health care physicians. Purposeful sampling was used to select participants that had a primary health care practice in a designated rural community.

RESULTS

Surveys were returned by 22% of potential participants (N = 67) that had an average of 15.8 years in family practice. The majority of participants (95.4%) reported that alcohol had a negative impact on population health, and physicians expressed particular concern for alcohol consumption in relation to mental health (85.1%) and physical illness (82.1%). Most participants had referred patients out of the community for treatment; however, 76.4% reported difficulty with referrals, including long wait-lists, limited services, and issues related to transportation and leaving the community for substance use treatment.

CONCLUSION

Rural physicians showed an awareness and concern for alcohol consumption in their community, but they also reported difficulties referring patients for substance use treatment. Additional study is required to understand how to improve the continuity of care provided to persons with alcohol-related issues in rural British Columbia.

A scoping review of the association between rural medical education and rural practice location

BACKGROUND

Inequitable distribution of the medical workforce is an international problem that undermines universal access to healthcare. Governments in many countries have invested in rural-focused medical education programs to increase the supply of rural doctors.

METHODS

Using a structured five-step approach, a scoping review was conducted to map the existing evidence on the relationship between professional entry-level, pre-vocational medical education delivered in rural settings and rural workforce outcomes. Key search terms were developed, with database searches yielding 37 relevant articles. During data charting, a set of types of studies emerged, and we developed a typology to assist with article sorting and information structuring.

RESULTS

Medical students attending a rural campus or spending time in a rural area are more likely to practise in non-metropolitan areas upon graduation than students studying at a city campus. In many cases, these positive findings could be confounded by students having a rural origin or being predisposed to want rural work. There is some evidence to suggest that the longer a person spends time as a medical student in a rural area, the more likely they are to work rurally following graduation. Overall, the articles located had limitations related to small sample size, inconsistent definition of rurality and lack of attention to controlling for variables that might influence rural practice decision, for example, rural background. Comparative data were lacking, and most studies were conducted by staff from the medical schools that were the focus of the research. There was no consideration given in any study found to the cost-effectiveness of entry-level medical education delivered in rural settings versus other ways of producing rural practitioners.

CONCLUSIONS

Given limitations, available evidence suggests that medical education in a rural location does increase the number of medical graduates that will work in a rural place. There are indications of a gradient effect where increased rural practice exposure during medical education leads to more rurally located graduates; however, robust studies are needed to verify this finding. Given the significant funding being directed to universities to increase graduates that will work rurally, appropriate future research is recommended.