The use of the International Classification of Functioning, Disability and Health to understand the health and functioning experiences of people with chronic conditions from the person perspective: a systematic review.

PURPOSE: This systematic review examines the literature to identify the context and extent of implementation of the International Classification of Functioning, Disability and Health (ICF) model to understand the experience of health and functioning in persons with chronic conditions from the person perspective. METHOD: The literature search was conducted through five electronic databases between 2001 and December 2012. Reference lists of included papers were also searched. Articles in which the ICF was used to understand the health and functioning experience of adults with chronic conditions from the person-perspective were included. Data were extracted and analysed to identify the year of publication, geographical location, health condition, context of ICF use, authors' remarks and identified limitations of the ICF. RESULTS: Thirty-seven qualitative and mixed-methods studies were included representing 18 countries and a range of chronic conditions. The ICF was found to be used to elicit and analyse people's narratives, with the majority of studies reporting that the ICF provides a comprehensive analysis of experiences and needs from the person perspective. Some limitations to its use and the need to classify the "personal factors" component were reported. CONCLUSION: The ICF has been used to provide a comprehensive understanding of health and functioning in persons with chronic conditions from the person perspective, although there are currently relatively few studies which have used the ICF in this context. Limitations regarding its use were reported which should be considered by users of the model and during its revision process. IMPLICATIONS FOR REHABILITATION: The ICF encourages a bio-psycho-social and person-centred approach to healthcare and may provide a useful tool for guiding clinical assessment and encouraging clinicians to consider the multitude of factors which impact health, which may result in more specific and individualised treatment targeted at individual needs. Using a common framework that can be understood across health disciplines may enhance interdisciplinary communication and collaboration, improving health care delivery. The ICF may be used to compare perspectives of individuals and their health professionals and to identify people's needs that are not adequately being addressed, which may have significant implications for improving healthcare provided and overall health outcomes.

The use of the international classification of functioning, disability and health (ICF) in indigenous healthcare: a systematic literature review.

INTRODUCTION: The International Classification of Functioning, Disability and Health (ICF) was endorsed by the World Health Organisation (WHO) in 2001 to obtain a comprehensive perspective of health and functioning of individuals and groups. Health disparities exist between Indigenous and non-Indigenous Australians and there is a need to understand the health experiences of Indigenous communities from Indigenous Australian's perspectives in order to develop and implement culturally appropriate and effective intervention strategies to improve Indigenous health. This systematic review examines the literature to identify the extent and context of use of the ICF in Indigenous healthcare, to provide the foundation on which to consider its potential use for understanding the health experiences of Indigenous communities from their perspective. METHODS: The search was conducted between May and June 2012 of five scientific and medical electronic databases: MEDLINE, Web of Science, CINAHL, Academic Search Complete and PsychInfo and six Indigenous-specific databases: AIATSIS, APAIS-health, ATSI-health, health and society, MAIS-ATSIS and RURAL. Reference lists of included papers were also searched. Articles which applied the ICF within an Indigenous context were selected. Quantitative and qualitative data were extracted and analysed by two independent reviewers. Agreement was reached by consensus. RESULTS: Five articles met the inclusion criteria however two of the articles were not exclusively in an Indigenous context. One article applied the ICF in the context of understanding the health experience and priorities of Indigenous people and a second study had a similar focus but used the revised version of the International Classification of Impairments, Disability and Handicap (ICIDH-2), the predecessor to the ICF. Four of the five papers involved Indigenous Australians, and one of the paper's participants were Indigenous (First Nation) Canadians. CONCLUSION: Literature referring to the use of the ICF with Indigenous populations is limited. The ICF has the potential to help understand the health and functioning experience of Indigenous persons from their perspective. Further research is required to determine if the ICF is a culturally appropriate tool and whether it is able to capture the Indigenous health experience or whether modification of the framework is necessary for use with this population.