Allocating resources in health care: alternative approaches to measuring needs in resource allocation formula in Ontario

A review of appropriate indicators for need-based financial resource allocation in health systems

BACKGROUND

Optimal, need-based, and equitable allocation of financial resources is one of the most important concerns of health systems worldwide. Fulfilling this goal requires considering various criteria when allocating resources. The present study was conducted to identify the need indicators used to allocate health resources in different countries worldwide.

METHODS

A systematic review conducted on all published articles and reports on the need-based allocation of health financial resources in the English language from 1990 to 2020 in databases, including PubMed, Cochrane, and Scopus as well as those in Persian language databases, including magiran, SID, and Google and Google scholar search engines. After performing different stages of screening, appropriate studies were identified and their information were extracted independently by two people, which were then controlled by a third person. The extracted data were finally analyzed by content analysis method using MAXQDA 10 software.

RESULT

This search yielded 823 studies, of which 29 were included for the final review. The findings indicated that many need-based resource allocation formulas attempt to deal with health care needs using some weighting methods for individuals. In this regard, the most commonly used indicators were found as follows: age, gender, socio-economic status or deprivation, ethnicity, standardized mortality ratio (SMR), the modified health indicators (disease consequences, self-assessed health, and disability), geographical area / place of residence (geographical) (rural versus urban), cross-boundary flows, cost of services, and donations.

CONCLUSION

The indicators used in allocating the health systems' financial resources in each country should be designed in order to be simple and transparent and in accordance with the moral norms of that society. Moreover, these should be a good representative of the health needs of people in different geographical areas of that country. In addition, their related data should be available to an acceptable extent.

Population-based analysis of the effect of a comprehensive, systematic change in an emergency medical services resource allocation plan on 24-hour mortality

BACKGROUND

Resource allocation planning for emergency medical services (EMS) systems determines appropriate resources including what paramedic qualification and how rapidly to respond to patients for optimal outcomes. The British Columbia Emergency Health Services implemented a revised response plan in 2013.

METHODS

A pre- and post-methodology was used to evaluate the effect of the resource allocation plan revision on 24-hour mortality. All adult cases with evaluable outcome data (obtained through linked provincial health administrative data) were analyzed. Multivariable logistic regression was used to adjust for variations in other significant associated factors. Interrupted time series analysis was used to estimate immediate changes in level or trend of outcome after the start of the revised resource allocation plan implementation, while simultaneously controlling for pre-existing trends.

RESULTS

The derived cohort comprised 562,546 cases (April 2012-March 2015). When adjusted for age, sex, urban/metro region, season, day, hour, and dispatch determinant, the probability of dying within 24 hours of an EMS call was 7% lower in the post-resource allocation plan-revision cohort (OR = 0.936; 95% CI: 0.886-0.989; p = 0.018). A subgroup analysis of immediately life-threatening cases demonstrated similar effect (OR = 0.890; 95% CI: 0.808-0.981; p = 0.019). Using time series analysis, the descending changes in overall 24-hour mortality trend and the 24-hour mortality trend in immediately life-threatening cases, were both statistically significant (p < 0.001).

CONCLUSION

Comprehensive, evidence-informed reconstruction of a provincial EMS resource allocation plan is feasible. Despite change in crew level response and resource allocation, there was significant decrease in 24-hour mortality in this pan-provincial population-based cohort.

A synthesis of recent analyses of human resources for health requirements and labour market dynamics in high-income OECD countries

BACKGROUND

Recognition of the importance of effective human resources for health (HRH) planning is evident in efforts by the World Health Organization (WHO) and the Global Health Workforce Alliance (GHWA) to facilitate, with partner organizations, the development of a global HRH strategy for the period 2016-2030. As part of efforts to inform the development of this strategy, the aims of this study, the first of a pair, were (a) to conduct a rapid review of recent analyses of HRH requirements and labour market dynamics in high-income countries who are members of the Organisation for Economic Co-operation and Development (OECD) and (b) to identify a methodology to determine future HRH requirements for these countries.

METHODS

A systematic search of peer-reviewed literature, targeted website searches, and multi-stage reference mining were conducted. To supplement these efforts, an international Advisory Group provided additional potentially relevant documents. All documents were assessed against predefined inclusion criteria and reviewed using a standardized data extraction tool.

RESULTS

In total, 224 documents were included in the review. The HRH supply in the included countries is generally expected to grow, but it is not clear whether that growth will be adequate to meet health care system objectives in the future. Several recurring themes regarding factors of importance in HRH planning were evident across the documents reviewed, such as aging populations and health workforces as well as changes in disease patterns, models of care delivery, scopes of practice, and technologies in health care. However, the most common HRH planning approaches found through the review do not account for most of these factors.

CONCLUSIONS

The current evidence base on HRH labour markets in high-income OECD countries, although large and growing, does not provide a clear picture of the expected future HRH situation in these countries. Rather than HRH planning methods and analyses being guided by explicit HRH policy questions, most of the reviewed studies appeared to derive HRH policy questions based on predetermined planning methods. Informed by the findings of this review, a methodology to estimate future HRH requirements for these countries is described.

A life table approach to small area health need profiling

Recent developments in health outcome models for small areas have found benefits from pooling information over areas to produce smoothed estimates of mortality and morbidity rates. Such indices serve as proxies for the need for health care and are often used in allocating health care resources. The present paper adopts a full life table approach to such outcomes, which includes the joint modelling of mortality and health variation between small areas. A further feature of the approach here is random effects modelling of age-specific death and wellness rates, so pooling strength in estimating life table parameters for areas, such as healthy and total life expectancies, which may be based on small event counts. The basic model involves exchangeable random effects for age and area. However, structured forms of variation considered include correlations between mortality and health, spatial correlation in these outcomes, and interrelatedness in age effects. A case study illustration uses deaths and long-term illness data to develop small area life tables for two London boroughs, and includes a temporal perspective on deaths. It then considers the utility of area life table measures in predicting health activity, providing a form of validation in addition to formal statistical cross-validation.

Exploring the influence of income and geography on access to services for older adults in British Columbia: a multivariate analysis using the Canadian Community Health Survey (Cycle 3.1)

Existing research on the health care utilization patterns of older Canadians suggests that income does not usually restrict an individual's access to care. However, the role that income plays in influencing access to health services by older adults living in rural areas is relatively unknown. This article examines the relationship between income and health service utilization among older adults in rural and urban areas of British Columbia. Data were drawn from Statistics Canada's Canadian Community Health Survey, Cycle 3.1. Multivariate regression techniques were employed to examine the influence of relative income on accessibility for 3,424 persons aged 65 and over. Results suggest that (1) relative income does not influence access to health care services; and (2) this is true for both urban and rural older adults. The most important and consistent predictors of access in all cases were those that measured health care need.

Public health improvement in Iran—lessons from the last 20 years

INTRODUCTION

Health services are historically based on providers's and policy makers's understanding of population health status. This does not necessarily reflect the real needs of a population. Health needs assessment (HNA) should improve individual or population health and optimize the way that limited resources are utilized.

OBJECTIVES

To review health needs literature and to describe Iranian primary healthcare (PHC) achievements in developing a needs-driven health system.

FINDINGS

The Iranian PHC system was established to meet healthcare needs identified through population health status surveys. Since 1984, the PHC system has become highly organized and efficient, resulting in a dramatic decrease in infant, maternal and neonatal mortality rates, population growth, increasing life span and a marked shift towards non-communicable diseases. Through an organized partnership of the general population, volunteers, health workers and health professionals, a needs-oriented healthcare system became central to health policy in Iran. Several information sources were utilized to establish need. Improving death certification was an immediate and important part of this process.

COMMENT

Improved knowledge about personal rights, community and environmental health policies, and involvement of the media led to an increased range and depth of needs. Moving towards quality improvement and a needs-driven healthcare system requires continuous needs assessment. Novel methods of HNA, such as postal and telephone surveys, group discussions, surrogates for need such as quality-of-life measurement (commonly used in developed countries) or other locally designed methods such as the basic development needs approach, may be relevant to the Iranian PHC network.

Towards a more place-sensitive nursing research: an invitation to medical and health geography

During recent years, nursing research has adopted and integrated perspectives and theoretical frameworks from a range of social science disciplines. I argue however, that a lack of attention has been paid in past research to the subdiscipline of medical geography. Although this may, in part, be attributed to a divergence between research priorities and foci, traditional 'scientific' geographical approaches may still be relevant to a wide range of nursing research. Furthermore, a recasting, redirecting and broadening of medical geography in the 1990s, towards what is termed health geography, has enhanced the discipline and provided a more cultural and expansive recognition of health, and a more comprehensive understanding of the dynamic relationship between people, health and place. Given the increasing range of places where health-care is provided and received, and some recent linkages made between nursing and place by nurse-theorists, these newer perspectives and concepts may be particularly useful for interpreting nurses' and patients' relationships both within and with a variety of healthcare settings and living spaces. Indeed, although a more place-sensitive nursing research is potentially a trans-disciplinary academic endeavor, a range of geographical approaches would be central to such a project.

Health status and healthy life measures for population health need assessment: modelling variability and uncertainty

It is increasingly recognised that population health need assessments based on the comparison of clinical or demographic end points (e.g. area mortality rates) neglect population variation in broader aspects of health status and health-related quality of life. Similarly, outcome measures which neglect impacts on health-related quality of life may be an inadequate basis for assessing the effectiveness of health interventions. This paper reviews issues in assessing needs and outcomes at population level based on health status valuations. It considers especially the modelling of sources of uncertainty in measures of health status by using Bayesian sampling estimation methods which produce a distribution of summary outcome measures. The modelling issues are illustrated in models for individual level health status from survey responses and their incorporation in area life tables to derive total and healthy life expectancies. In particular, a health status index derived from Short Form 36 profile responses in a health and lifestyle survey in a London health authority provides a case study of community health needs assessment.

Risk adjustment and hospital cost-based resource allocation, with an application to El Salvador

Ignorance about the costs, case loads and case mixes of different hospitals within the public health system constitutes an important obstacle to reforming health care spending in many developing countries. National (tertiary) hospitals generally receive significantly larger budgets, per patient, than lower-level (district) hospitals. One reason for these differential allocations is the widely held belief that national hospitals treat persons with more difficult illnesses and persons who are more severely ill than do other, non-national, hospitals. This belief is but a presumption and one that warrants investigation. This paper analyzes expenditures among public hospitals in El Salvador over a 12-year period to address this question. While controlling for patient morbidity, outputs and other characteristics, district hospitals are found to be substantially underfunded relative to national hospitals. Four policy options to redress this situation are examined.