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We assessed whether the original three-factor structure of the older adult CASP-12 Quality of Life (QOL) scale was stable for both indigenous and non-indigenous older adult populations in the same non-European country (i.e. New Zealand).
A total of 3076 New Zealanders aged 50–84 (Māori = 1,130; non-Māori sample = 1,946) completed a postal survey for the first data collection wave of the New Zealand Longitudinal Study of Ageing in 2010. The survey included the CASP-12, a chronic health conditions checklist, CES-D-10, de Jong Gierveld loneliness scale, and the WHOQOL single-item QOL indicator.
Exploratory factor analysis revealed that the CASP-12 responses resulted in a revised two-factor structure for both Māori and non-Māori we called the NZCASP-11, which included a new three-item global indicator of QOL (CASP-3) that consistently cross-loaded on both factors. Confirmatory factor analysis supported the NZCASP-11 factor structure over the original CASP-12 model, and further assessment validated both the utility of the NZCASP-11 as an indicator of QOL in New Zealand and illustrated the utility of the CASP-3 as a brief screen for global QOL.
While CASP items coalesce to provide a robust QOL indicator of indigenous and non-indigenous QOL in a single-country setting, the actual factor structure underpinning this CASP indicator (i.e. the NZCASP-11) is not entirely reflective of that found in the United Kingdom. Furthermore, we revealed that three CASP items (i.e. the CASP-3) may reflect a stable brief indicator of QOL applicable for assessing QOL across cultures within a single setting.
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United Nations. (2010). World population ageing 2009. Department of Economic and Social Affairs Working Paper ESA/P/WP/212. New York, NY: United Nations.
Wahrendorf, M., & Siegrist, J. (2010). Are changes in productive activities of older people associated with changes in their well-being? Results of a longitudinal European study. European Journal of Ageing, 7, 59–68. CrossRef
Hyde, M., Wiggins, R. D., Blane, D., & Higgs, P. (2003). A measure of quality of life in early old age: The theory, development and properties of a needs satisfaction model. Aging & Mental Health, 7, 86–94. CrossRef
Ware, J. E., Kosinski, M., & Dewey, J. (2000). How to score version 2.0 of the SF- 36 health survey. Lincoln, RI: QualityMetric, Inc.
Wiggins, R. D., Netuveli, G., Hyde, M., Higgs, P., & Blane, D. (2008). The evaluation of a self-enumerated scale of quality of life (CASP-19) in the context of research on ageing: A combination of exploratory and confirmatory approaches. Social Indicators Research, 89, 61–77. CrossRef
Barrett, A., Savva, G., Timonen, V., & Kenny, R. A. (2011). Fifty plus in Ireland 2011: First results from the Irish Longitudinal Study on Ageing (TILDA). Republic of Ireland: The Irish Longitudinal Study on Ageing. Retrieved 17 September, 2013, from www.tcd.ie/tilda/events/first%20wave%20results/Tilda_Master_First_Findings_Report.pdf.
von dem Knesebeck, O., Wahrendorf, M., Hyde, M., & Siegrist, J. (2007). Socio-economic position and quality of life among older people in 10 European countries: Results of the SHARE study. Ageing & Society, 27, 269–284. CrossRef
Stephens, C., Baars, M., Alpass, F., Towers, A., & Stevenson, B. (2010). SF-36 norms for New Zealanders aged 55–69 years. New Zealand Medical Journal, 123(1327), 47–57. PubMed
Statistics New Zealand. (2006). Census data—Quickstats about culture and identity—Tables [Internet]. Wellington (NZ): Statistics New Zealand (NZ). Accessed 11 January 2011. http://www.stats.govt.nz/census/2006censushomepage/quickstats/quickstats-about-a-subject/culture-and-identity.aspx.
Montenegro, R. A., & Stephens, C. (2006). Indigenous health 2: Indigenous health in Latin America and the Caribbean. The Lancet, 367, 1859–1869. CrossRef
Dixon, S., & Maré, D. C. (2007). Understanding changes in Māori incomes and income inequality 1997–2003. Journal of Population Economics, 20, 571–598. CrossRef
Ministry of Women’s Affairs. (2002). Mahi Ōrite, Utu Tōkeke: Pay equity for women. Wellington: Ministry of Women’s Affairs.
Commission, Retirement. (2010). 2010 Review of retirement income policy. Wellington: Retirement Commission.
Ajwani, S., Blakely, T., Robson, B., Tobias, M., & Bonne, M. (2003). Decades of disparity: Ethnic mortality trends in New Zealand 1980–1999. Wellington: Ministry of Health and University of Otago.
Alford, K. (2005). Comparing Australian with Canadian and New Zealand primary care health systems in relation to indigenous populations: Literature review and analysis. Discussion paper No. 13. Melbourne, Australia: Onemda VicHealth Koori Health Unit, University of Melbourne.
Minister of Health. (2006). Implementing the New Zealand Health Strategy 2006: The Minister of Health’s sixth report on progress on the New Zealand Health Strategy. Wellington: Ministry of Health.
Towers, A., Alpass, F., Stephens, C., Waldegrave, C., King, P., Stevenson, B., et al. (forthcoming). Cohort profile: The New Zealand longitudinal study of ageing. International Journal of Epidemiology.
Statistics New Zealand. (2011). 2006 Census: Definitions and questionnaires. Accessed 24 November 2011. http://www.stats.govt.nz/Census/about-2006-census/2006-census-definitions-questionnaires.aspx.
Robson, B. (2004). Economic determinants of Māori health and disparities: A review for the Public Health Advisory Committee of the National Health Committee. Wellington: Public Health Advisory Committee.
de Jong Gierveld, J., & van Tilburg, T. G. (1999). Manual of the loneliness scale. VU University Amsterdam, Department of Social Research Methodology. ISBN 90-9012523-X.
Andresen, E. M., Malmgren, J. A., Carter, W. B., & Patrick, D. N. (1994). Screening for depression in well older adults: Evaluation of a short form of the CES-D. American Journal of Preventive Medicine, 10, 77–84. PubMed
Steiger, J. H. (1990). Structural model evaluation and modification: An interval estimation approach. Multivariate Behavioral Research, 25, 173–180. CrossRef
Joreskog, K. G., & Sorbom, D. (1989). LISREL 7: A guide to the program and applications (2nd ed.). Chicago: SPSS Inc.
Costello, A. B., & Osborne, J. (2005). Best practices in exploratory factor analysis: Four recommendations for getting the most from your analysis. Practical Assessment & Evaluation, 10, 1–9. http://pareonline.net/getvn.asp?v=10&n=7.
Doane, D. P., & Seward, L. E. (2011). Measuring skewness: A forgotten statistic? Journal of Statistics Education, 19, 1–18. www.amstat.org/publications/jse/v19n2/doane.pdf.
Pallant, J. (2005). SPSS survival guide: A step-by-step to data analysis using SPSS (Version 12) (2nd ed.). Crows Nest: Allen & Unwin.
- Quality of life in indigenous and non-indigenous older adults: assessing the CASP-12 factor structure and identifying a brief CASP-3
- Springer International Publishing
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