Patient-centred access to health care: conceptualising access at the interface of health systems and populations
- PMID: 23496984
- PMCID: PMC3610159
- DOI: 10.1186/1475-9276-12-18
Patient-centred access to health care: conceptualising access at the interface of health systems and populations
Abstract
Background: Access is central to the performance of health care systems around the world. However, access to health care remains a complex notion as exemplified in the variety of interpretations of the concept across authors. The aim of this paper is to suggest a conceptualisation of access to health care describing broad dimensions and determinants that integrate demand and supply-side-factors and enabling the operationalisation of access to health care all along the process of obtaining care and benefiting from the services.
Methods: A synthesis of the published literature on the conceptualisation of access has been performed. The most cited frameworks served as a basis to develop a revised conceptual framework.
Results: Here, we view access as the opportunity to identify healthcare needs, to seek healthcare services, to reach, to obtain or use health care services, and to actually have a need for services fulfilled. We conceptualise five dimensions of accessibility: 1) Approachability; 2) Acceptability; 3) Availability and accommodation; 4) Affordability; 5) Appropriateness. In this framework, five corresponding abilities of populations interact with the dimensions of accessibility to generate access. Five corollary dimensions of abilities include: 1) Ability to perceive; 2) Ability to seek; 3) Ability to reach; 4) Ability to pay; and 5) Ability to engage.
Conclusions: This paper explains the comprehensiveness and dynamic nature of this conceptualisation of access to care and identifies relevant determinants that can have an impact on access from a multilevel perspective where factors related to health systems, institutions, organisations and providers are considered with factors at the individual, household, community, and population levels.
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References
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- Shengelia B, Murray CJL, Adams OB. In: Health Systems Performance Assessment. Debates, methods and empiricism. Murray CJL, Evans DB, editor. Geneva: World Health Organization; 2003. Beyond access and utilization: defining and measuring health system coverage; pp. 221–234.
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- Haddad S, Mohindra K. Access, opportunities and communities: ingredients for health equity in the South. Paper presented at the Public Health and International Justice Workshop. New York: Carnegie Council on Ethics and International Affairs; 2002.
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- Canadian Oxford Dictionary. Access. Toronto: Oxford University Press; 1998.
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