Trauma patient transport times unchanged despite trauma center proliferation: A 10-year review

INTRODUCTION

In certain regions of the United States, there has been a dramatic proliferation of trauma centers. The goal of our study was to evaluate transport times during this period of trauma center proliferation.

METHODS

Aggregated data summarizing level I trauma center admissions in Arizona between 2009 and 2018 were provided to our institution by the Arizona Department of Health Services. We evaluated patient demographics, transport times, and injury severity for both rural and urban injuries.

RESULTS

Data included statistics summarizing 266,605 level I trauma admissions in the state of Arizona. The number of state-designated trauma centers during this time increased from 14 to 47, with level I centers increasing from 8 to 13. Slight decreases in mean Injury Severity Score (rural, 9.4 vs. 8.4; urban, 7.9 vs. 7.0) were observed over this period. Median transport time for cases transported from the injury scene directly to a level I center remained stable in urban areas at 0.9 hours in both 2009 and 2018. In rural areas, transport times for these cases were approximately double but also stable, with median times of 1.8 and 1.9 hours. Transport times for cases requiring interfacility transfer before admission at a level I center increased by 0.3 hours for urban injuries (5.3-5.6 hours) and 0.9 hours for rural injuries (5.6-6.5 hours).

CONCLUSION

Despite the threefold increase in the number of state-designated trauma centers, transport time has not decreased in urban or rural areas. This finding highlights the need for regulatory oversight regarding the number and geographic placement of state-designated trauma centers.

LEVEL OF EVIDENCE

Care management, level IV, Epidemiological, level III.

[Local public health services: a descriptive study of the municipalities of Catalonia in 2016]

OBJECTIVE

The health system in Spain rests mostly in the Autonomous Communities (similar to the states in the US). The public health activities of many local governments are little studied. The objective of this work was to bring knowledge about the public health activities of the municipalities, providing information obtained from a recent survey in Catalonia.

METHODS

Descriptive study based on a survey to public health officers in the 119 municipalities above 10,000 population in Catalonia, excluding the city of Barcelona. The survey was conducted between May and October 2016, with 103 municipalities (86.6%) reporting on their services in 2015, prior to the survey. Data were collected and descriptive analyses performed.

RESULTS

A consolidation of both political and professional public health structures of the municipalities was observed. Most frequent activities in health protection were related to legionella control, the control of urban pests and the management of complaints and requests by citizens. Most frequent activities in the field of health promotion were related to physical activity and health, prevention in tobacco and alcohol, food and nutrition. There were relatively few changes reported in public health structures and their officers, as well as in human resources.

CONCLUSIONS

In Catalonia, municipalities above 10,000 population have a remarkable level of activity in public health. Both the areas of health protection (with mandatory minimum services for local governments) and of health promotion show high levels of activity. The system seems stable regarding political changes and budget constraints. There are opportunities for improvement in the training of professionals and service accreditation. It would be desirable to find ways to improve coordination among these services.

General practitioners in German metropolitan areas - distribution patterns and their relationship with area level measures of the socioeconomic status

BACKGROUND

Geographical variation of the general practitioner (GP) workforce is known between rural and urban areas. However, data about the variation between and within urban areas are lacking.

METHOD

We analyzed distribution patterns of GP full time equivalents (FTE) in German cities with a population size of more than 500,000. We correlated their distribution with area measures of social deprivation in order to analyze preferences within neighborhood characteristics. For this purpose, we developed two area measures of deprivation: Geodemographic Index (GDI) and Cultureeconomic Index (CEI).

RESULTS

In total n = 9034.75 FTE were included in n = 14 cities with n = 171 districts. FTE were distributed equally on inter-city level (mean: 6.49; range: 5.12-7.20; SD: 0.51). However, on intra-city level, GP distribution was skewed (mean: 6.54; range: 1.80-43.98; SD: 3.62). Distribution patterns of FTE per 10^4 residents were significantly correlated with GDI (r = -0.49; p < 0.001) and CEI (r = -0.22; p = 0.005). Therefore, location choices of GPs were mainly positively correlated with 1) central location (r = -0.50; p < 0.001), 2) small household size of population (r = -0.50; p < 0.001) and 3) population density (r = 0.35; p < 0.001).

CONCLUSION

Intra-city distribution of GPs was skewed, which could affect the equality of access for the urban population. Furthermore, health services planners should be aware of GP location preferences. This could be helpful to better understand and plan delivery of health services. Within this process the presented Geodemographic Index (GDI) could be of use.

Pharmacy density in rural and urban communities in the state of Oregon and the association with hospital readmission rates

OBJECTIVES

To characterize the pharmacy density in rural and urban communities with hospitals and to examine its association with readmission rates.

DESIGN

Ecologic study.

SETTING

Forty-eight rural and urban primary care service areas (PCSAs) in the state of Oregon.

PARTICIPANTS

All hospitals in the state of Oregon.

INTERVENTION

Pharmacy data were obtained from the Oregon Board of Pharmacy based on active licensure. Pharmacy density was calculated by determining the cumulative number of outpatient pharmacy hours in a PCSA.

MAIN OUTCOME MEASURES

Oregon hospital 30-day all-cause readmission rates were obtained from the Centers for Medicare and Medicaid Services and were determined with the use of claims data of patients 65 years of age or older who were readmitted to the hospital within 30 days from July 2012 to June 2013.

RESULTS

Readmission rates for Oregon hospitals ranged from 13.5% to 16.5%. The cumulative number of pharmacy hours in PCSAs containing a hospital ranged from 54 to 3821 hours. As pharmacy density increased, the readmission rates decreased, asymptotically approaching a predicted 14.7% readmission rate for areas with high pharmacy density.

CONCLUSION

Urban hospitals were in communities likely to have more pharmacy access compared with rural hospitals. Future research should determine if increasing pharmacy access affects readmission rates, especially in rural communities.

Association of Distance from Transplantation Center and Place of Residence on Outcomes after Allogeneic Hematopoietic Cell Transplantation

Regionalization of specialized health services can deliver high-quality care but may have an adverse impact on access and outcomes because of distance from the regional centers. In the case of hematopoietic cell transplantation (HCT), the effect of increased distance between the transplantation center and the rural/urban residence is unclear because of conflicting results from the existing studies. We examined the association between distance from primary residence to the transplantation center and rural versus urban residence with clinical outcomes after allogeneic HCT in a large cohort of patients. Overall mortality (OM), nonrelapse mortality (NRM), and relapse in all patients and those who survived for 200 days after HCT were assessed in 2849 patients who received their first allogeneic HCT between 2000 and 2010 at Fred Hutchinson Cancer Research Center (FHCRC)/Seattle Cancer Care Alliance. Median distance from FHCRC was 263 miles (range, 0 to 2740 miles) and 83% of patients were urban residents. The association between distance and the hazard of OM varied according to conditioning intensity: myeloablative (MA) versus nonmyeloablative (NMA). Among MA patients, there was no evidence of an increased risk of mortality with increased distance, but for NMA patients, the results did show a suggestion of increased risk of mortality for some distances, although globally the difference was not statistically significant. In the subgroup of patients who survived 200 days, there was no evidence that the risks of OM, relapse, or NRM were increased with increasing distance. We did not find any association between longer distance from transplantation center and urban/rural residence and outcomes after MA HCT. In patients undergoing NMA transplantations, this relationship and how it is influenced by factors such as age, payers, and comorbidities needs to be further investigated.

Inequalities in utilization of maternal and child health services in Ethiopia: the role of primary health care

BACKGROUND

Health systems aim to narrow inequality in access to health care across socioeconomic groups and area of residency. However, in low-income countries, studies are lacking that systematically monitor and evaluate health programs with regard to their effect on specific inequalities. We aimed to measure changes in inequality in access to maternal and child health (MCH) interventions and the effect of Primary Health Care (PHC) facilities expansion on the inequality in access to care in Ethiopia.

METHODS

The Demographic and Health Survey datasets from Ethiopia (2005 and 2011) were used. We calculated changes in utilization of MCH interventions and child morbidity. Concentration and horizontal inequity indices were estimated. Decomposition analysis was used to calculate the contribution of each determinant to the concentration index.

RESULTS

Between 2005 and 2011, improvements in aggregate coverage have been observed for MCH interventions in Ethiopia. Wealth-related inequality has remained persistently high in all surveys. Socioeconomic factors were the main predictors of differences in maternal and child health services utilization and child health outcome. Utilization of primary care facilities for selected maternal and child health interventions have shown marked pro-poor improvement over the period 2005-2011.

CONCLUSIONS

Our findings suggest that expansion of PHC facilities in Ethiopia might have an important role in narrowing the urban-rural and rich-poor gaps in health service utilization for selected MCH interventions.

Population-based geographic access to endocrinologists in the United States, 2012

BACKGROUND

Increases in population and life expectancy of Americans may result in shortages of endocrinologists by 2020. This study aims to assess variations in geographic accessibility to endocrinologists in the US, by age group at state and county levels, and by urban/rural status, and distance.

METHODS

We used the 2012 National Provider Identifier Registry to obtain office locations of all adult and pediatric endocrinologists in the US. The population with geographic access to an endocrinologist within a series of 6 distance radii, centered on endocrinologist practice locations, was estimated using the US Census 2010 block-level population. We assumed that persons living within the same circular buffer zone of an endocrinologist location have the same geographic accessibility to that endocrinologist. The geographic accessibility (the percentage of the population with geographic access to at least one endocrinologist) and the population-to-endocrinologist ratio for each geographic area were estimated.

RESULTS

By using 20 miles as the distance radius, geographic accessibility to at least one pediatric/adult endocrinologist for age groups 0-17, 18-64, and ≥ 65 years was 64.1%, 85.4%, and 82.1%. The overall population-to-endocrinologist ratio within 20 miles was 39,492:1 for children, 29,887:1 for adults aged 18-64 years, and 6,194:1 for adults aged ≥ 65 years. These ratios varied considerably by state, county, urban/rural status, and distance.

CONCLUSIONS

This study demonstrates that there are geographic variations of accessibility to endocrinologists in the US. The areas with poorer geographic accessibility warrant further study of the effect of these variations on disease prevention, detection, and management of endocrine diseases in the US population. Our findings of geographic access to endocrinologists also may provide valuable information for medical education and health resources allocation.

Disparity in the spatial distribution of clinics within a metropolitan city

A methodology for evaluating and understanding how healthcare agencies are distributed within a city is provided. The study undertaken analysed the disparity in the spatial distribution of clinics within the metropolitan city of Daejeon, South Korea. Address and specialty of clinics in use were collected from five public health centres in 2010. Buffer analysis, hot-spot analysis, and generalized linear models were applied to the data collected. Multivariate analysis was also conducted on data collected in 2008 from the annual records of five ward offices (mid-level city administration units) taking the lowest administrative level of the city (the dong) into account. Buffer analysis showed that numerous clinics were located near major roads, while the hot-spot analysis identified three areas with concentrations of clinics and one area with hardly any clinics. The results of the generalized linear models showed variations depending on the specialty of the clinics suggesting that their distribution differed depending on specialty. There are no current regulations in force governing clinic location. Policy makers should consider improving the clinic distribution taking their speciality into account.

Trend of urban-rural disparities in hospice utilization in Taiwan

AIMS

The palliative care has spread rapidly worldwide in the recent two decades. The development of hospice services in rural areas usually lags behind that in urban areas. The aim of our study was to investigate whether the urban-rural disparity widens in a country with a hospital-based hospice system.

METHODS

From the nationwide claims database within the National Health Insurance in Taiwan, admissions to hospices from 2000 to 2006 were identified. Hospices and patients in each year were analyzed according to geographic location and residence.

RESULTS

A total of 26,292 cancer patients had been admitted to hospices. The proportion of rural patients to all patients increased with time from 17.8% in 2000 to 25.7% in 2006. Although the numbers of beds and the utilizations in both urban and rural hospices expanded rapidly, the increasing trend in rural areas was more marked than that in urban areas. However, still two-thirds (898/1,357) of rural patients were admitted to urban hospices in 2006.

CONCLUSIONS

The gap of hospice utilizations between urban and rural areas in Taiwan did not widen with time. There was room for improvement in sufficient supply of rural hospices or efficient referral of rural patients.

Examining the geographic distribution of French-speaking physicians in Ontario

OBJECTIVE

To determine how many physicians in Ontario express a proficiency in providing services in the French language, and to assess the geographic distribution of such physicians.

DESIGN

Population-based analysis of the 2007 College of Physicians and Surgeons of Ontario Annual Membership Renewal Survey.

SETTING

Ontario.

PARTICIPANTS

A total of 22 688 GPs, FPs, and other specialists certified by the College of Family Physicians of Canada and the Royal College of Physicians and Surgeons of Canada who responded to the survey.

MAIN OUTCOME MEASURES

First official language spoken and languages of competency to conduct practice.

RESULTS

The physician-to-patient ratio by first official language spoken is 1 physician per 138 Francophone patients in Ontario. There is 1 French-speaking GP or FP for every 297 Francophone patients, and most French-speaking physicians are located in southern Ontario (91.4%), at a ratio of 1 physician per 111 Francophone patients. The most promising French-speaking physician-to-Francophone patient ratios are found in southern Ontario (1:248 for GPs and FPs, and 1:202 for other specialists) and in urban Ontario (1:266 for GPs and FPs, and 1:209 for other specialists).

CONCLUSION

Clearly, there is a promising number of physicians, relative to the amount of French-speaking residents in Ontario, who identified a competency in offering services in French. However, while the number of physicians who indicated a self-assessed competency to deliver health services in French is promising, it is the maldistribution of such services that is of concern. Thus, efforts must be made to attract French-speaking physicians to areas where there is the greatest demand, particularly in the northern part of the province.

Urban inequities; urban rights: a conceptual analysis and review of impacts on children, and policies to address them

This paper explores current conceptual understanding of urban social, environmental, and health inequality and inequity, and looks at the impact of these processes on urban children and young people in the 21st century. This conceptual analysis was commissioned for a discussion paper for UNICEF's flagship publication: State of the World's Children 2012: Children in an Urban World. The aim of the paper is to examine evidence on the meaning of urban inequality and inequity for urban children and young people. It further looks at the controversial policies of targeting "vulnerable" young people, and policies to achieve the urban MDGs. Finally, the paper looks briefly at the potential of concepts such as environment justice and rights to change our understanding of urban inequality and inequity.

[Which future for Rhône-Alpes area obstetrical units? Thoughts of demography survey on Rhône-Alpes area obstetricians]

OBJECTIVE

To describe the demography of obstetricians who practice an obstetrical activity and to forecast the needs of practitioners at five and 10years in Rhône-Alpes area.

MATERIAL AND METHOD

Descriptive survey on 58maternities of Rhône-Alpes area in 2007.

RESULTS

A total of 56maternities provided sufficient data. It was found that 321obstetricians actually had an obstetrical activity (deliveries, maternity ward). The average age of obstetricians was 40,9years for those practicing in teaching hospitals, 50,4years in other public hospitals and 52,6years in private settings. The needs in obstetricians for Rhône-Alpes area are expected to be 80 in five years and 150 in 10years. Considering the number of young obstetricians who choose obstetrical practice, the lack of obstetricians is expected to be 55 in five years and 100 in 10years.

CONCLUSION

It's urgent to take measures to increase the number of student in gynaecology and obstetrics stream and to encourage junior obstetrician to choose obstetrical activity.

China's human resources for health: quantity, quality, and distribution

In this paper, we analyse China's current health workforce in terms of quantity, quality, and distribution. Unlike most countries, China has more doctors than nurses-in 2005, there were 1.9 million licensed doctors and 1.4 million nurses. Doctor density in urban areas was more than twice that in rural areas, with nurse density showing more than a three-fold difference. Most of China's doctors (67.2%) and nurses (97.5%) have been educated up to only junior college or secondary school level. Since 1998 there has been a massive expansion of medical education, with an excess in the production of health workers over absorption into the health workforce. Inter-county inequality in the distribution of both doctors and nurses is very high, with most of this inequality accounted for by within-province inequalities (82% or more) rather than by between-province inequalities. Urban-rural disparities in doctor and nurse density account for about a third of overall inter-county inequality. These inequalities matter greatly with respect to health outcomes across counties, provinces, and strata in China; for instance, a cross-county multiple regression analysis using data from the 2000 census shows that the density of health workers is highly significant in explaining infant mortality.

Urban women's socioeconomic status, health service needs and utilization in the four weeks after postpartum hospital discharge: findings of a Canadian cross-sectional survey

BACKGROUND

Postpartum women who experience socioeconomic disadvantage are at higher risk for poor health outcomes than more advantaged postpartum women, and may benefit from access to community based postpartum health services. This study examined socioeconomically disadvantaged (SED) postpartum women's health, and health service needs and utilization patterns in the first four weeks post hospital discharge, and compared them to more socioeconomically advantaged (SEA) postpartum women's health, health service needs and utilization patterns.

METHODS

Data collected as part of a large Ontario cross-sectional mother-infant survey were analyzed. Women (N = 1000) who had uncomplicated vaginal births of single 'at-term' infants at four hospitals in two large southern Ontario, Canada cities were stratified into SED and SEA groups based on income, social support and a universally administered hospital postpartum risk screen. Participants completed a self-administered questionnaire before hospital discharge and a telephone interview four weeks after discharge. Main outcome measures were self-reported health status, symptoms of postpartum depression, postpartum service needs and health service use.

RESULTS

When compared to the SEA women, the SED women were more likely to be discharged from hospital within the first 24 hours after giving birth [OR 1.49, 95% CI (1.01-2.18)], less likely to report very good or excellent health [OR 0.48, 95% CI (0.35-0.67)], and had higher rates of symptoms of postpartum depression [OR 2.7, 95% CI(1.64-4.4)]. No differences were found between groups in relation to self reported need for and ability to access services for physical and mental health needs, or in use of physicians, walk-in clinics and emergency departments. The SED group were more likely to accept public health nurse home visits [OR 2.24, 95% CI(1.47-3.40)].

CONCLUSION

Although SED women experienced poorer mental and overall health they reported similar health service needs and utilization patterns to more SEA women. The results can assist policy makers, health service planners and providers to develop and implement necessary and accessible services. Further research is needed to evaluate SED postpartum women's health service needs and barriers to service use.

Impact of patients' socioeconomic status on the distance travelled for hospital admission in the English National Health Service

OBJECTIVES

To compare the distances travelled for inpatient treatment in England between electoral wards prior to the introduction of a policy to extend patient choice and to consider the impact of patients' socio-economic status.

METHODS

Using Hospital Episode Statistics for 2003-04, the distance from a patient's residence to a National Health Service hospital was calculated for each admission. Distances were summed to electoral ward level to give the distribution of distances travelled at ward level. These were analysed to show the distance travelled for different admission types, ages of patient, rural/urban location, and the socioeconomic deprivation of the population of the ward.

RESULTS

There is considerable variation in the distances travelled for hospital admission between electoral wards. Some of this is explained by geographical location: individuals living in more rural areas travel further for elective (median 27.2 versus 15.0 km), emergency (25.3 versus 13.9 km) and maternity (25.0 versus 13.9 km) admissions. But individuals located in highly deprived wards travel less far, and this shorter distance is not explained simply by the closer location of hospitals to these wards.

CONCLUSIONS

Before the introduction of more patient choice, there were considerable differences between individuals in the distances they travelled for hospital care. An increase in patient choice may disproportionately benefit people from less deprived areas.

Who gets care? Mental health service use following a school-based suicide prevention program

OBJECTIVE

To examine symptomatology and mental health service use following students' contact with a large urban school district's suicide prevention program.

METHOD

In 2001 school district staff conducted telephone interviews with 95 randomly selected parents approximately 5 months following their child's contact with the district's suicide prevention program, a School Gatekeeper Training model. Parents provided information regarding service use, their child's depressive symptoms (using the Diagnostic Interview Schedule for Children Predictive Scale, Depression module), and their perceptions of their child's need for services. Information about the crisis intervention was abstracted from a standardized assessment form.

RESULTS

More than two thirds of students received school or community mental health services following contact with the suicide prevention program. Depressive symptoms, but not past year suicide attempt, predicted community mental health service use. Latino students had lower rates of community mental health service use than non-Latinos. School-based service use did not differ by student characteristics including race/ethnicity.

CONCLUSIONS

Most students identified by a school-based suicide prevention program received follow-up care, although Latinos were less likely to access services outside the school. School-based mental health services may be an important way in which underserved populations at risk of suicide can receive care.

Immigration, ethnicity, and accessibility to culturally diverse family physicians

The study concerns ethnicity, spatial equity, and healthcare access in the context of diversity and integration. The paper first explores how Chinese immigrants in the Toronto Census Metropolitan Area choose between ethnic Chinese family physicians and other family physicians, based on a probability survey. It then applies and modifies gravity-type accessibility measures, of which a special type is the so-called floating catchment area (FCA) method, to evaluate three types of geographical accessibility in family physician utilization. The study suggests a certain degree of spatial inequality among Chinese immigrants in accessing culturally sensitive care. The paper yields important methodological and policy implications.

The "vertical response time": barriers to ambulance response in an urban area

BACKGROUND

Ambulance response time is typically reported as the time interval from call dispatch to arrival on-scene. However, the often unmeasured "vertical response time" from arrival on-scene to arrival at the patient's side may be substantial, particularly in urban areas with high-rise buildings or other barriers to access.

OBJECTIVES

To measure the time interval from arrival on-scene to the patient in a large metropolitan area and to identify barriers to emergency medical services arrival.

METHODS

This was a prospective observational study of response times for high-priority call types in the New York City 9-1-1 emergency medical services system. Research assistants riding with paramedics enrolled a convenience sample of calls between 2001 and 2003.

RESULTS

A total of 449 paramedic calls were included, with a median time from call dispatch to arrival on-scene of 5.2 minutes. The median on-scene to patient arrival interval was 2.1 minutes, leading to an actual response interval (dispatch to patient) of 7.6 minutes. The median on-scene to patient interval was 2.8 minutes for residential buildings, 2.7 minutes for office complexes, 1.3 minutes for private homes (less than four stories), and 0.5 minutes for outdoor calls. Overall, for all calls, the on-scene to patient interval accounted for 28% of the actual response interval. When an on-scene escort provided assistance in locating and reaching the patient, the on-scene to patient interval decreased from 2.3 to 1.9 minutes. The total dispatch to patient arrival interval was less than 4 minutes in 8.7%, less than 6 minutes in 28.5%, and less than 8 minutes in 55.7% of calls.

CONCLUSIONS

The time from arrival on-scene to the patient's side is an important component of overall response time in large urban areas, particularly in multistory buildings.

Fertility preferences, contraceptive behaviors and unmet needs: a gap between urban and suburban parts of a city

OBJECTIVES

To explore the differences in unwanted fertility in different parts of a city.

METHODS

Data were obtained from the 1999 Manisa Demographic and Health Survey (MDHS) in Turkey. We collected information from a representative sample of 1728 ever-married women aged 15-49 years on fertility, fertility preferences, unmet need for family planning, contraceptive discontinuation, and abortion. Data were analyzed using SPSS 10.0 for Windows.

RESULTS

Of the persons studied, 1238 (71.6%) were living in urban settlements and 490 (28.4%) in suburban (gecekondu) settlements. The total fertility rate is higher among gecekondu women (2.42) than among urban women (2.14) although gecekondu women have a lower wanted fertility rate (1.54) than urban women (1.77). Married women in the urban area were currently using a contraceptive method more frequently (75.6%) than those living in the gecekondu area (61.7%) (OR 2.5; 95% CI 1.9-3.2; p < 0.001). The unmet need percentage in gecekondu women (17.7%) is higher than in urban women (8.3%; p < 0.001). The induced abortion rate is higher in urban women (14.8 per 1000 pregnancies) than in gecekondu women (7.1 per 1000 pregnancies; OR 2.1; 95% CI 1.4-3.1; p < 0.001).

CONCLUSIONS

There are inequalities in the achievement of fertility preferences and in accessibility to family planning services between urban and suburban parts of the city.

Utilization of health care services in hard-to-reach marginalized HIV-infected individuals

To benefit from HIV treatment advances individuals must utilize ambulatory primary care services. Few studies focus on marginalized populations, which tend to have poor health care utilization patterns. This study examined factors associated with health care utilization in hard-to-reach marginalized HIV-infected individuals. As part of a multisite initiative evaluating outreach programs that target underserved HIV-infected individuals, 610 participants were interviewed about their HIV disease, health services utilization, substance use, mental health, and case management. Primary outcomes included ambulatory, emergency department, and inpatient visits. Generalized estimating equations were used in logistic regression analyses. On regression analyses ambulatory visits were associated with having insurance (adjusted odds ratio [AOR] = 2.46), mental health medications (AOR = 7.46), and case management (AOR = 4.81). Emergency department visits were associated with having insurance (AOR = 1.74), homelessness (AOR = 2.23), poor health status (AOR = 2.02), length of HIV infection (AOR = 2.02), mental health care (AOR = 1.47), mental health medications (AOR = 1.59), and heavy alcohol intake (AOR = 1.46). Hospitalizations were associated with high school education (AOR = 1.57), having insurance (AOR = 10.45), homelessness (AOR = 2.18), poor health status (AOR = 2.64), length of HIV infection (AOR = 2.03), and mental health medications (AOR = 1.87). In hard-to-reach marginalized HIV-infected individuals, having insurance, case management and mental health care were associated with increased ambulatory visits. These findings support HIV multidisciplinary care with marginalized populations. Understanding factors associated with health care utilization is essential for outreach programs to facilitate engagement in HIV care.

Social and political factors predicting the presence of syringe exchange programs in 96 US metropolitan areas

Community activism can be important in shaping public health policies. For example, political pressure and direct action from grassroots activists have been central to the formation of syringe exchange programs (SEPs) in the United States. We explored why SEPs are present in some localities but not others, hypothesizing that programs are unevenly distributed across geographic areas as a result of political, socioeconomic, and organizational characteristics of localities, including needs, resources, and local opposition. We examined the effects of these factors on whether SEPs were present in different US metropolitan statistical areas in 2000. Predictors of the presence of an SEP included percentage of the population with a college education, the existence of local AIDS Coalition to Unleash Power (ACT UP) chapters, and the percentage of men who have sex with men in the population. Need was not a predictor.

Exploring differences in caseloads of rural and urban healthcare providers in Alaska and New Mexico

OBJECTIVES

Although it is commonly accepted that rural healthcare providers face demands that are both qualitatively and quantitatively different from those faced by urban providers, this conclusion is based largely on data from healthcare consumers and relies on qualitative work with small sample sizes, surveys with small sample sizes, theoretical reviews and anecdotal reports. To enhance our knowledge of the demands faced by rural healthcare providers and to gain the perspectives of healthcare providers themselves, this study explored the caseloads of rural providers compared with those of urban providers.

METHOD

An extensive survey of over 1500 licensed clinicians across eight physical and behavioural healthcare provider groups in Alaska and New Mexico was undertaken to explore differences in caseloads based on community size (small rural, rural, small urban, urban), state (Alaska, New Mexico) and discipline (health, behavioural).

RESULTS

Findings indicated numerous caseload differences between community sizes that were consistent across both states, with complex case presentations being described most commonly by small rural and rural providers. Substance abuse, alcohol use, cultural diversity, economic disadvantage and age diversity were issues faced more often by providers in rural and small rural communities than by providers in small urban and urban communities. Rural, but not small rural, providers faced challenges around work with prisoners and individuals needing involuntary hospitalization. Although some state and discipline differences were noted, the most important findings were based on community size.

CONCLUSIONS

The findings of this study have important implications for provider preparation and training, future research, tailored resource allocation, public health policy, and efforts to prevent 'burnout' of rural providers.

How many assertive community treatment teams do we need?

OBJECTIVE

Assertive community treatment (ACT) reduces hospitalizations for persons with severe mental illness. However, not everyone who needs ACT receives it. Without empirical guidelines for ACT planning, communities are likely to underestimate or overestimate the number of teams they need; thus the capacity of the programs will not meet current needs. In this study, administrative data were used to develop empirical estimates for the number of required ACT teams. These estimates were then used to examine current conceptual guidelines for developing the number of ACT teams that communities need.

METHODS

Administrative data from a large, urban county were used to enumerate all persons with a severe mental illness who had three or more hospitalizations within one year (ACT eligible).

RESULTS

Fifty-one percent of persons with a severe mental illness were found to be eligible for ACT (743 of 1,453 persons). This figure represents 2.2 percent of the county's mental health users and .06 percent of its adult population.

CONCLUSIONS

Communities should develop enough ACT teams to serve approximately 50 percent of their populations of persons with severe mental illness or roughly .06 percent of their adult populations.

[Productivity and practice profiles of general practitioners in Tirana, Albania]

BACKGROUND

Albania, as with all Central and Eastern European countries whose health systems were highly centralized, has undertaken a number of reforms aiming to transform, among many items, the financing and delivery of primary health care services.

OBJECTIVE

This study assesses the practice activities of general practitioners working in the region of Tirana, over a period of 12 months.

METHODS

Production is measured by the number of monthly visits carried out by the practitioner, and practice profiles are determined by referral rates for specialist care and prescription rates per visit. Multi-level regression analyses, taking into account the hierarchical structure of the data, were performed to identify the factors associated with productivity and profiles of practice.

RESULTS

Results show large urban-rural variations with respect to practice conditions, characteristics of practitioners, productivity, and profiles of practice. Productivity was weak in the city of Tirana (an average of 277 monthly visits), 18% of patients were referred to specialists, and 66% received prescriptions. In rural areas, productivity was weaker (an average of 179 monthly visits), referral rates were lower (11%), and the prescription rate was 74%. In urban and rural areas, productivity and profiles of practice were related to the characteristics of both the client and the health centre and to the type of practice.

CONCLUSION

There are only a few available epidemiological studies documenting the ongoing health transition and the concomitant increase in demand for primary health care services; therefore, we are unable to (causally) link the reported low productivity of general practitioners with population needs. Physician productivity and patient care is better for certain groups and in health care settings where a wide range of services and sophisticated medical technologies are available. The capacity to efficiently plan for medical manpower is limited - this may be attributed to deficiencies of the patient registration system on the lists of physicians who are paid on the basis of capitation. Additional studies examining utilization of health services, and satisfaction of patients and providers, is needed in order to provide sound recommendations for improving Albania's health care system.

The devil is in the details: trends in avoidable hospitalization rates by geography in British Columbia, 1990-2000

Background

Researchers and policy makers have focussed on the development of indicators to help monitor the success of regionalization, primary care reform and other health sector restructuring initiatives. Certain indicators are useful in examining issues of equity in service provision, especially among older populations, regardless of where they live. AHRs are used as an indicator of primary care system efficiency and thus reveal information about access to general practitioners. The purpose of this paper is to examine trends in avoidable hospitalization rates (AHRs) during a period of time characterized by several waves of health sector restructuring and regionalization in British Columbia. AHRs are examined in relation to non-avoidable and total hospitalization rates as well as by urban and rural geography across the province.

Methods

Analyses draw on linked administrative health data from the province of British Columbia for 1990 through 2000 for the population aged 50 and over. Joinpoint regression analyses and t-tests are used to detect and describe trends in the data.

Results

Generally speaking, non-avoidable hospitalizations constitute the vast majority of hospitalizations in a given year (i.e. around 95%) with AHRs constituting the remaining 5% of hospitalizations. Comparing rural areas and urban areas reveals that standardized rates of avoidable, non-avoidable and total hospitalizations are consistently higher in rural areas. Joinpoint regression results show significantly decreasing trends overall; lines are parallel in the case of avoidable hospitalizations, and lines are diverging for non-avoidable and total hospitalizations, with the gap between rural and urban areas being wider at the end of the time interval than at the beginning.

Conclusion

These data suggest that access to effective primary care in rural communities remains problematic in BC given that rural areas did not make any gains in AHRs relative to urban areas under recent health sector restructuring initiatives. It remains important to continue to monitor the discrepancy between them as a reflection of inequity in service provision. In addition, it is important to consider alternative explanations for the observed trends paying particular attention to the needs of rural and urban populations and the factors influencing local service provision.

Ambulance diversion reduction: the Sacramento solution

PURPOSE

The diversion of ambulances away from their intended emergency departments (EDs) in the United States has become commonplace and may compromise patient care. Although ambulance diversion resulting from ED overcrowding has been well described in the literature, little is known about how to reduce the incidence of ambulance diversion on a regional level. We describe the development, implementation, and impact of a region-wide program to reduce ambulance diversion.

BASIC PROCEDURES

This study was undertaken in the greater Sacramento, California region from January 2001 to December 2003. This comprehensive ambulance diversion reduction program was implemented May 15, 2002, with analysis of data for this 3-year time frame. The data for this study were obtained from 17 hospitals with ambulance diversion hours being the main outcome measure for this study.

FINDINGS

The greater Sacramento region had 23785 hours of ambulance diversion in 2001. In 2003, there were 7143 ambulance diversion hours. Comparing the 17-month period before implementation of this program with the 19-month period after implementation, the difference in the means of these two groups was -1428 hours per month (95% confidence interval, -1252 to -1597), a 74% decrease in ambulance diversion hours. Notably, this reduction occurred despite overall increases in ED census (6.5%), hospital admissions from the ED (8.8%), EMS arrivals to the ED (17.1%), inpatient hospital census (7.4%), and overall Sacramento population (5.7%).

CONCLUSIONS

Our results demonstrate a sizeable reduction of ambulance diversion in a large urban region after the successful implementation of a comprehensive ambulance diversion reduction program. The description of this effort may serve as a model for other regions across the country that do not have an organized approach in place for ambulance diversion, although boarding of admitted patients will still be a major hurdle to effective reduction of ambulance diversion.

Spatial accessibility of primary care pediatric services in an urban environment: association with asthma management and outcome

BACKGROUND

Disadvantaged urban children with asthma depend heavily on emergency departments (EDs) for episodic care. We hypothesized that among an urban population of children with asthma, higher spatial accessibility to primary care pediatric services would be associated with (1) more scheduled primary care visits for asthma, (2) better longitudinal asthma management, and (3) fewer unscheduled visits for asthma care.

METHODS

We enrolled children aged 12 months to 17 years, inclusive, who sought acute asthma care in an urban pediatric ED. Eligibility criteria included a history of unscheduled visits for asthma in the previous year. We collected comprehensive data on each participant's asthma medical management and prior health care utilization. In addition, we calculated each participant's spatial accessibility to primary care pediatric services, reported as a provider-to-population ratio at their place of residence. Patients then were stratified by their spatial accessibility to care and compared with respect to measures of medical management and health care utilization.

RESULTS

Among the 411 eligible participants, the spatial accessibility of primary care ranged from 7.4 to 350.2 full-time pediatric providers per 100,000 children <18 years of age, with a mean of 57.7 +/- 40.0. Patients in the middle and highest tertiles of spatial accessibility made significantly more scheduled visits for asthma care than patients in the lowest tertile. There were no differences among tertiles of accessibility with respect to asthma management or with respect to unscheduled visits for asthma care.

CONCLUSIONS

Within this highly urban, largely disadvantaged and minority population of children with chronic asthma, patients with higher spatial accessibility to primary care services made significantly more scheduled visits for asthma care.

Developing new services for eating disorders: an evaluation study

OBJECTIVE

This paper aims to evaluate the structures and processes of eating disorders services in two regional cities in Australia.

METHOD

Stakeholder evaluation undertaken between 2002 and 2005 uses interviews, questionnaires and service delivery data to examine: structure and patient profile of the two services, barriers and success factors and local factors influencing development of the services.

RESULTS

The Bendigo service provided secondary consultation and specialist management with upskilling of primary care workers as a key goal. Patients were referred to the service via mental health triage. The Geelong service initially offered assessment only, with direct access for the general public. Treatment was offered from early 2004. The Bendigo service assessed 41 patients, 63% were diagnosed with anorexia nervosa or bulimia nervosa. Most patients had a moderate or severe eating disorder. The Geelong service assessed 186 patients, 55% were diagnosed with anorexia nervosa or bulimia nervosa and 80% of this subset had not previously been treated for an eating disorder. General practitioners identified barriers to development of the services as: problems with capacity building and unrealistic expectations. The success factors were providing a locally based service with credible clinicians and effective communication.

CONCLUSIONS

Activity analysis demonstrates that the goals for both services were met. There is a need to measure both short- and long-term patient outcomes in order to fully assess effectiveness and applicability to other settings. Local factors, such as availability of specialist providers, would need to be taken into account.

Do drug treatment facilities increase clients' exposure to potential neighborhood-level triggers for relapse? A small-area assessment of a large, public treatment system

Research on drug treatment facility locations has focused narrowly on the issue of geographic proximity to clients. We argue that neighborhood conditions should also enter into the facility location decision and illustrate a formal assessment of neighborhood conditions at facilities in a large, metropolitan area, taking into account conditions clients already face at home. We discuss choice and construction of small-area measures relevant to the drug treatment context, including drug activity, disadvantage, and violence as well as statistical comparisons of clients' home and treatment locations with respect to these measures. Analysis of 22,707 clients discharged from 494 community-based outpatient and residential treatment facilities that received public funds during 1998-2000 in Los Angeles County revealed no significant mean differences between home and treatment neighborhoods. However, up to 20% of clients are exposed to markedly higher levels of disadvantage, violence, or drug activity where they attend treatment than where they live, suggesting that it is not uncommon for treatment locations to increase clients' exposure to potential environmental triggers for relapse. Whereas on average both home and treatment locations exhibit higher levels of these measures than the household locations of the general population, substantial variability in public treatment clients' home neighborhoods calls into question the notion that they hail exclusively from poor, high drug activity areas. Shortcomings of measures available for neighborhood assessment of treatment locations and implications of the findings for other areas of treatment research are also discussed.

Hurricane Katrina and the healthcare infrastructure: A focus on disaster preparedness, response, and resiliency

The aftermath of Hurricane Katrina provides a window of opportunity to address a frail and failing healthcare system. Katrina was the rare incident that disrupted the external systems supplying hospitals with key services and resources needed for the organizations to function; increased the number of patients, both present and expected, that required medical care; and affected directly the physical plants of the hospitals, challenging their functionality. Sorting through and gleaning useful lessons to increase the resilience of hospitals for this type of catastrophic incident will take time and will require system-wide public health planning and intervention. In this article, the authors focus on how hospitals prepared for, responded to, and coped with Katrina. They also provide a brief overview of the current situation and the healthcare crisis confronting hospitals and communities in the region affected by Katrina and discuss the impending need to develop disaster-resilient medical and healthcare systems. Planning, access to adequate resources, networking, effective communication and coordination, and training and education of doctors, nurses, technicians, and medical staff are essential in the development of a resilient healthcare infrastructure that will be able to provide the much needed services to populations affected by future disasters.

Assessing Resource Environments to Target Prevention Interventions in Community Chronic Disease Control

The recent emphasis in public health and medicine on the environmental determinants of chronic illness has created the need for a more comprehensive way to assess barriers and facilitators of healthy living. This paper reports on the approach taken by a Centers for Disease Control and Prevention (CDC)-funded project whose goal is to reduce disparities in diabetes and cardiovascular disease in Los Angeles' African American communities. Findings from this community-based participatory research project suggest that while location is an important variable in evaluating nutritional and physical activity resources, quality and price considerations are at least as useful. We argue that every community or neighborhood is located within a resource environment for medical care, recreation, food, and other health-promoting or health-compromising goods and services that affect the lives and health of its residents.

Disparity in location of urban mental service providers

This article investigates geographic disparities in the location of mental health providers in relation to population demographics. Associations between provider-to-population ratios and demographics were examined with density calculations and map algebra. This disparity in geospatial availability of specialists may constitute an important barrier for persons seeking mental health care.

Urban/rural differences in access and barriers to health care for people with multiple sclerosis

CONTEXT

People living in rural areas face barriers when seeking health care, often experiencing difficulties accessing health providers or facilities. Little is known about barriers to the use of health care confronting people with multiple sclerosis (MS) in rural areas.

PURPOSE

To identify any rural/urban differences in access and barriers to health services, including MS-focused care, among people with MS.

METHODS

The data were collected in a survey of 1,518 people with MS living in all 50 States. The study included three geographic subgroups: urban areas; adjacent rural areas; and more remote rural areas.

FINDINGS

We found significant rural/urban differences in access and barriers to care among people with MS, especially for MS-focused care. Significantly smaller proportions of people with MS from adjacent and more remote rural areas reported no difficulty getting MS-related care than their urban counterparts.

CONCLUSIONS

Greater difficulty accessing MS-related care experienced by people with MS in rural areas has negative implications for the quality of the MS care they receive.

Taking it to the street: a psychiatric outreach service in Canada

This paper describes a model of flexible psychiatric outreach service in Canada designed to meet the needs of persons who are homeless or marginally housed and have mental illness. The activities of the Psychiatric Outreach Team of the Royal Ottawa Hospital for individual clients and the community agencies who serve them are profiled, followed by a demographic and mental and physical health profile of the clients seen in the past year. The differences from other models of service and the benefits and limitations of this unique multidisciplinary team are discussed, with implications for future service development for this vulnerable population.

An anonymous survey of provincial, rural and remote obstetricians' long-term practice intentions; Implications for the provision of specialist obstetric services outside metropolitan areas in Australia

BACKGROUND

Objective data and anecdotal reports suggest that non-metropolitan Australia may face a severe shortage of specialist obstetricians in the near future.

AIMS

To assess the workload and practice intentions of specialist obstetricians working in provincial, rural and remote areas of Australia.

METHODS

1. A structured questionnaire posted to Fellows of the Royal Australian and New Zealand College of Obstetricians and Gynaecologists (RANZCOG) who undertake part or all of their work in provincial, rural or remote areas of Australia. 2. A telephone survey of all non-metropolitan hospitals in Australia.

MAIN OUTCOME MEASURES

Demographic data (e.g. age, sex); length of time working in the area; practice characteristics; professional supports; workload; intentions for future practice; factors that might improve practice satisfaction.

RESULTS

Approximately 30% of Australia's births occur in non-metropolitan hospitals, of which 57% do not currently have specialist obstetric cover. Survey response rate of 73%. The rural workforce is older than the metropolitan demographic, and almost half of respondents intended to cease obstetric practice within 5 years.

CONCLUSIONS

These data may presage a major public health crisis for rural Australia.

Mapping and visualizing the location HIV service providers: an exploratory spatial analysis of Toronto neighborhoods

Efforts have been made to identify, reduce and ultimately eliminate health disparities, yet variation in access to health services continues to be an important concern. As with large American cities, Toronto has been particularly hard hit by the AIDS epidemic, representing 68% of Ontario's HIV diagnoses (Health Canada, 2000). The accessibility of healthcare in terms of the geographic location and spatial distribution of health services are important factors in healthcare utilization. In this descriptive paper we map the location of HIV-related services and use exploratory spatial data analysis to visualize and examine the distribution of HIV service providers. In examining the location of HIV service providers we map the minimum distance to the nearest service provider. Our analyses also map and analyze five separate categories of HIV-related services. These include: (1) Diagnostic and preventive services; (2) Health and social services for initial HIV diagnosis; (3) Emotional and social support; (4) Emergency services; and (5) Medical and end-of-life services. While our findings point to significant clustering of some types of HIV-related services (such as emergency and preventive services), other services are more evenly distributed across Toronto (this includes medical and end-of-life services). Our findings point to the need for policy makers and researchers to integrate mapping, GIS and spatial analytic techniques into their analyses of the neighborhoods and subsequently the populations in those neighborhoods that are underserved in terms of accessibility of some categories of HIV-related services.

Socio-economic and geographic differentials in costs and payment strategies for primary healthcare services in Southeast Nigeria

The study explored socio-economic and geographic inequalities that exist in healthcare seeking, expenditures and methods of paying for healthcare. The study was conducted in two communities (one rural and urban) in Southeast Nigeria. A pre-tested questionnaire was administered to household heads or their representatives by trained interviewers. A socio-economic status (SES) index, together with urban-rural comparisons was used to examine the inequalities. The expenditures on healthcare and the proportions of respondents that used the different payment strategies were compared across SES quartiles and between the urban and rural areas. There were varying degrees of socio-economic and geographic inequalities in treatment expenditures, providers seen and payment modalities that were used. User fee without reimbursement was the commonest type of payment strategy, followed distantly by instalment payment. The two poorest quartiles were less likely to have used user fee and they mostly used instalment payment in the rural area. Logistic regression analysis showed that location was significantly and positively related to user fee but not to instalment payment. In conclusion, the poorest SES group and rural dwellers are the major sufferers of inequality and this could be mitigated through improved provision of primary healthcare services in rural areas and initiation of exemptions, vouchers and other pro-poor payment strategies for the poorest SES groups.

Assisted Living in Rural America: Results From a National Survey

CONTEXT

Expanding the availability of long-term care (LTC) services and making them more responsive to consumer preferences is an important goal, particularly for elderly people living in rural areas who tend to be older and have greater functional limitations but less access to the range of LTC options available in metropolitan areas. One option that has been growing in popularity is assisted-living facilities (ALFs).

PURPOSE AND METHODS

This paper describes rural ALFs and compares them with metropolitan ALFs. Data were collected using a multistage sample design that yielded a nationally representative sample of ALFs. Telephone interviews were completed with administrators of 1,251 ALFs in 1998.

FINDINGS

Nationwide, assisted living was largely administered by private payment, and there was an undersupply in rural areas. Compared with metropolitan ALFs, rural ALFs were smaller and less likely to offer the types of services and accommodations associated with the philosophy of assisted living. They were more likely to offer accommodations with little privacy, and while similar in the services they offered, rural ALFs were less likely to have nurses on staff, particularly licensed practical nurses. Moreover, they were less likely to offer a combination of high services and high privacy. Finally, rural ALFs charged lower prices than urban ALFs; however, the average price was still unaffordable for most elderly rural residents.

CONCLUSIONS

These findings suggest that assisted living, as currently structured, will make only a marginal contribution to meeting the needs of frail elders in rural areas.

Overcoming the hurdles to providing urban health care in the 21st century

The delivery of health care services to urban populations in the United States is a system of rapidly increasing complexity. With the emergence of superspecialized physicians, a scientific approach to disease management has received great emphasis. Those providing health care at the population level may also apply this evidence-based approach. Analysis of the process of health care delivery in its entirety is complicated, confusing, and may be fraught with bias. In this article, a powerful instrument for providing a scientific approach to urban health care health policy development is introduced. This tool allows for analysis and assessment of hurdles to health care delivery to urban populations by dividing the process into elements of "administration," "provision," and "utilization" (APU). This APU triangle model, while intuitive, also allows a more definitive analysis by parts than would be possible to make of the whole. Using this model, the authors explore some of the hurdles faced by each element as well as some potential solutions. Although this model is presented in the context of urban hurdles to health care, it is equally applicable to rural environments or other service-delivery systems. In conclusion, this article discusses the emergence of the role of the public health department as the facilitator and manager between sectors of the community not traditionally connected in a collaborative health care model. Thus, the urban public health department coordinates efforts to surmount the hurdles and provides the venue for analysis, development, and employment of successful strategies.