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Evaluation of an Innovation in the Continuing Care of Very Frail Elderly People
Published online by Cambridge University Press: 14 November 2008
Abstract
This paper describes the theoretical and methodological perspectives adopted by a multidisciplinary research group undertaking a government-funded evaluation of a United Kingdom innovation in the continuing care of elderly people. In 1983 three experimental National Health Service (NHS) nursing homes were set up to care for patients usually cared for in NHS geriatric hospitals. Drawing on different approaches to the evaluation of health-care innovations, this paper delineates an evaluation model which identifies four types of variables: structure, process, intermediate outcome and final outcome. The relationship of this model to the design of an evaluation comprising seven complementary research activities is described, emphasising the need for multiple perspectives and multiple methods in policy-oriented health-care evaluations.
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1 Wicks, M. and Rossiter, C.Crises or Challenge? Family Care, Social Policy and Elderly People. Study Commission on the Family, London, 1980Google Scholar; Parker, G.With Due Care and Attention. A Review of Research on Informal Care. Family Policy Studies Centre, London, 1985Google Scholar; Anderson, R.The unremitting burden on carers. British Medical Journal, 294 (1987), 73–74.CrossRefGoogle ScholarPubMed
2 Thomson, D.Workhouse to nursing home: residential care of elderly people in England since 1840. Ageing and Society, 3 (1983), 41–69.CrossRefGoogle Scholar
3 Isaacs, B. and Neville, Y.The Management of Need in Old People. Scottish Home and Health Department Studies No. 34. Scottish Home and Health Department, Edinburgh, 1975.Google Scholar
4 Brocklehurst, J. C.Geriatric Care in Advanced Societies. MTP, Lancaster, 1975CrossRefGoogle Scholar; Hall, M. R. P. ‘Geriatric medicine today’, in Wells, N. and Freer, C. (eds), The Ageing Population. Burden or Challenge? Macmillan Press, London, 1988.Google ScholarPubMed
5 Andrews, K. and Brocklehurst, J.British Geriatric Medicine in the 1980s. King Edward's Hospital Fund, London, 1987Google Scholar; Lewis, R. and Wattis, J.Continuing care of old people – a medical viewpoint. Ageing and Society, 8 (1988), 189–209.CrossRefGoogle Scholar
6 Maguire, P. A., Taylor, I. C. and Stout, R. W.Elderly patients in acute medical wards: factors predicting length of stay in hospital. British Medical Journal, 292 (1986), 1251–1253.CrossRefGoogle ScholarPubMed
7 Lewis, and Wattis, , op. cit.Google Scholar
8 Evers, H. K.The creation of patient careers in geriatric wards: aspects of policy and practice. Social Science and Medicine, 15A (1981), 581–588.Google Scholar
9 Kitson, A. L. Steps toward the Identification and Development of Nursing's Therapeutic Function in the Care of the Hospitalised Elderly. Unpublished Ph.D. thesis, the New University of Ulster, 1984.Google Scholar
10 Norton, D., McLaren, R. and Exton Smith, A. N.An Investigation of Geriatric Nursing Problems in Hospital. Churchill Livingstone, Edinburgh, 1962.Google Scholar
11 Evers, , op. cit.Google Scholar
12 Kitson, , op. cit.Google Scholar
13 Wells, T.Problems in Geriatric Nursing Care. A Study of Nurses' Problems in Care of Old People in Hospital. Churchill Livingstone, Edinburgh, 1980.Google Scholar
14 Brocklehurst, J. C. ‘Geriatric services and the day hospital’, in Brocklehurst, J. C. (ed.), Textbook of Geriatric Medicine and Gerontology, second edition. Churchill Livingstone, Edinburgh, 1978Google Scholar; Hodkinson, H. M.An Outline of Geriatrics. Academic Press, London, 1981.Google Scholar
15 Willcocks, D., Peace, S. and Kellaher, L.Private Lives in Public Places. Tavistock, London, 1987.Google Scholar
16 Larder, D., Day, P. and Klein, R.Institutional Care for the Elderly: the Geographical Distribution of the Public/Private Mix in England. Bath Social Policy Unit, University of Bath, 1986.Google Scholar
17 Laing, W.Laing's Review of Private Health Care. Laing & Buisson, London, 1988.Google Scholar
18 Larder, et al. , op. cit.Google Scholar
19 Lewis, and Wattis, , op. cit.Google Scholar
20 Goffman, E.Asylums. Essays on the Social Situation of Mental Patients and Other Inmates. Anchor, New York, 1961.Google Scholar
21 Townsend, P.The Last Refuge. A Survey of Residential Institutions and Homes for the Aged in England and Wales. Routledge & Kegan Paul, London, 1962.Google Scholar
22 Miller, E. J. and Gwynne, G. V.A Life Apart. A Pilot Study of Residential Institutions for the Physically Handicapped and the Young Chronic Sick. Tavistock Publications, London, 1972.Google Scholar
23 Baker, D. E. Attitudes of Nurses to the Care of the Elderly. Unpublished Ph.D. Thesis, University of Manchester, 1978Google Scholar; Evers, , op. cit.Google Scholar
24 Wolfensberger, W.Normalisation: One Principle of Normalisation in Human Services. Leonard Crainford, Toronto, 1972.Google Scholar
25 Department of Health and Social Security. Ageing in the United Kingdom. DHSS, London, 1982.Google Scholar
26 Department of Health and Social Security. The Experimental National Health Service Nursing Homes for Elderly People. An Outline. DHSS, London, 1983.Google Scholar
27 Cook, T. D. and Shadish, W. R.Program evaluation: the worldly science. Annual Review of Psychology, 37 (1986), 193–232.CrossRefGoogle Scholar
28 Report of the Royal College of Physicians. Medication for the elderly. Journal of the Royal College of Physicians of London, 18 (1984), 3–10.Google Scholar
29 Willcocks, A. J.The Creation of the National Health Service. A study of Pressure Groups and a Major Social Policy Decision. Routledge & Kegan Paul, 1967.Google Scholar
30 Evans, J. G. ‘Hospital care for the elderly’, in Shegog, R. F. A. (ed.), The Impending Crisis of Old Age: A Challenge to Ingenuity. Oxford University Press for the Nuffield Provincial Hospitals Trust, London, 1981, pp. 133–146.Google Scholar
31 Capewell, A. E., Primrose, W. R. and Maclntyre, C.Nursing dependency in registered nursing homes and long-term care geriatric wards in Edinburgh. British Medical Journal, 292 (1986), 1719–1721CrossRefGoogle ScholarPubMed; Bennett, J.Private nursing homes: contribution to long-stay care of the elderly in the Brighton Health District. British Medical Journal, 293 (1986), 867–870.CrossRefGoogle ScholarPubMed
32 Department of Health and Social Security, The Way Forward. HMSO, London, 1977Google Scholar; Department of Health and Social Security. A Happier Old Age. DHSS, London, 1978.Google Scholar
33 Department of Health and Social Security. Growing Older, Cmnd. 8173. HMSO, London, 1981Google Scholar; House of Commons Parliamentary Debate. Weekly Hansard, 1230. HMSO, London, 1982.Google Scholar
34 DHSS, 1983, op. cit. para. 1.3.Google Scholar
35 Ibid.
36 Weiss, C. H.Research for policy's sake: the enlightenment function of social research. Policy Analysis, 3 (1977), 531–545.Google Scholar
37 Cook, and Shadish, , op. cit.Google Scholar
38 Graham, J.The experimental National Health Service nursing homes. Age and Ageing, 12 (1983), 273–274.CrossRefGoogle Scholar
39 Yin, R. K.Studying phenomenon and context across sites. American Behavioral Scientist, 26 (1982), 84–100.CrossRefGoogle Scholar
40 Yin, R. K.Case Study Research. Design and Methods. Sage, London, 1984.Google Scholar
41 Donabedian, A.The Definition of Quality and Approaches to its Assessment. Health Administration Press, Ann Arbor, Michigan, 1980.Google Scholar
42 Ibid. p. 81.
43 Davies, B. and Knapp, M.Old People's Homes and the Production of Welfare. Routledge & Kegan Paul, London, 1981.Google Scholar
44 Department of Health and Social Security. Health and Personal Social Services Statistics for England, 1987 edition. HMSO, London, 1987.Google Scholar
45 Brocklehurst, J. C. and Andrews, K.Nurse staffing in geriatric wards. Nursing Times Occasional Paper, 83 (1987), 48–51.Google ScholarPubMed
46 Brocklehurst, , 1978, op. cit.Google Scholar; Hodkinson, , op. cit.Google Scholar
47 Department of Health and Social Security, Mix and Match. A Review of Nursing Skill Mix. DHSS, London, 1986Google Scholar; Brocklehurst, and Andrews, , op. cit.Google Scholar; Reid, N.Nursing Hours Per Patient Day – A Study of Geriatric Wards in Northern Ireland. University of Ulster, 1987.Google Scholar
48 Rhys-Hearn, C.Staffing geriatric wards: Trials of a package. Nursing Times Occasional Paper, 75 (1979), 45–48, 52.Google Scholar
49 Norwich, H. S.A study of nursing care in geriatric hospitals. Nursing Times, 76 (1980), 292–295.Google ScholarPubMed
50 Savage, B., Widdowson, T. and Wright, T. ‘Improving the care of the elderly’, in Towell, D. and Harris, C. (eds), Innovations in Patient Care: An Action Research Study of Change in a Psychiatric Hospital. Groom Helm, London, 1979.Google Scholar
51 Ball, J. and Oreschnick, R.Balanced formulae. Senior Nurse, 5 (1987), 30–32.Google Scholar
52 Lemke, S. and Moos, R. H.Quality of residential settings for elderly adults. Journal of Gerontology, 41 (1986), 268–276.CrossRefGoogle ScholarPubMed
53 Willcocks, et al. , op. cit.Google Scholar
54 Ibid.
55 Garibaldi, R. A., Brodine, R. N. and Matsumiya, R. N.Infections among patients in nursing homes. New England Journal of Medicine, 305 (1981), 731–735.CrossRefGoogle ScholarPubMed
56 Stryker, R.How to Reduce Employee Turnover in Nursing Homes and Other Health Organisations. G. C. Thomas, Springfield, Illinois, 1981.Google Scholar
57 Andrews, K. and Brocklehurst, J.Provision of remedial therapists in geriatric medicine. British Medical Journal, 289 (1984), 661.CrossRefGoogle ScholarPubMed
58 Baker, , op. cit.Google Scholar
59 Fielding, P.Attitudes Revisited: An Examination of Student Nurses' Attitudes Towards Old People in Hospital. Royal College of Nursing, London, 1986.Google Scholar
60 United Kingdom Central Council for Nursing, Midwifery and Health Visiting. Project 2000: A Neva Preparation for Practice. UKCC, London, 1986.Google Scholar
61 Wells, , op. cit.Google Scholar
62 Fielding, , op. cit.Google Scholar
63 Kitson, , op. cit.Google Scholar
64 Evers, , op. cit.Google Scholar
65 Lawton, M. P., Environment and Ageing. Brooks/Cole, Co. Monterey, Cal., 1980, p. 14.Google Scholar
66 Willcocks, et al. , op. cit.Google Scholar
67 Lawton, M. P.Institutions for the aged: theory, content and methods for research. Gerontologist, 10 (1970), 305–312.CrossRefGoogle ScholarPubMed
68 Canter, D. and Canter, S. (eds), Designing for Therapeutic Environments: A Review of Research. Wiley, Chichester, 1979.Google Scholar
69 Rowles, G.The surveillance zone as meaningful space for the aged. Gerontologist, 21 (1981), 304–311.CrossRefGoogle ScholarPubMed
70 Kitson, , op. cit.Google Scholar
71 Wallis, D. and Cope, D. ‘Pay-off conditions for organisational change in the hospital service’, in Duncan, K. D., Gruneberg, M. M. and Wallis, D. (eds), Changes in Working Life. Wiley, London, 1980, pp. 459–480.Google Scholar
72 Baker, , op. cit.Google Scholar
73 Wade, B., Sawyer, L. and Bell, J.Dependency with Dignity, Occasional Papers on Social Administration, No. 68. Bedford Square Press, London, 1983.Google Scholar
74 Report of the Royal College of Physicians, op. cit.Google Scholar
75 Evers, , op. cit.Google Scholar
76 Miller, A.A study of the dependency of elderly patients in wards using different methods of nursing care. Age and Ageing, 14 (1985), 132–138.CrossRefGoogle ScholarPubMed
77 King, R. D. and Raynes, N. V.An operational measure of inmate management in residential institutions. Social Science and Medicine, 2 (1968), 41–53.CrossRefGoogle Scholar
78 Evans, G., Hughes, B., Wilkin, D. and Jolley, D.The Management of Mental and Physical Impairment in Non-Specialist Residential Homes for the Elderly, Research Report No. 4. Departments of Psychiatry and Community Medicine, University of Manchester, 1981Google Scholar; Wade, et al. , op. cit.Google Scholar; Booth, T.Home Truths. Old People's Homes and the Outcome of Care. Gower, Aldershot, 1985Google Scholar; Willcocks, et al. , op. cit.Google Scholar
79 Ibid. p. 121.
80 Wade, et al. , op. cit.Google Scholar
81 Goldberg, E. M. and Connelly, N.The Effectiveness of Social Care for the Elderly. Heinemann, London, 1982, pp. 272–273.Google Scholar
82 Dick, D.The institutional trap. Nursing Times, 81 (1985), 47–48.Google ScholarPubMed
83 Moos, R. H., Gauvain, M., Lemke, S., Max, W. and Mehren, B.Assessing the social environments of sheltered care settings. Gerontologist, 19 (1979), 74–82.CrossRefGoogle ScholarPubMed
84 Lemke, and Moos, , op. cit.Google Scholar
85 Pincus, A.The definition and measurement of the institutional environment in homes for the aged. Gerontologist, 8 (1968), 207–210CrossRefGoogle ScholarPubMed; Pincus, A. and Wood, V.Methodological issues in measuring the environment in institutions for the aged and its impact on residents. Ageing and Human Development, 1 (1970), 117–126.CrossRefGoogle Scholar
86 Sinclair, I.Hostels for Probationers. Home Office Research Studies No. 6. HMSO, London, 1971.Google Scholar
87 Cawson, P. and Perry, J.Environmental correlates of attitude among residential staff. British Journal of Criminology, 17 (1977), 141–156.CrossRefGoogle Scholar
88 Martin, D. N.Disruptive behaviour and staff attitudes at the St. Charles' youth treatment centre. Child Psychology and Psychiatry, 18 (1977), 1221–1228.CrossRefGoogle Scholar
89 Pembrey, S.The Ward Sister – Key to Nursing: A Study of the Organisation of Individualised Nursing. Royal College of Nursing, London, 1980Google Scholar; Runciman, P. J.Ward Sister at Work. Churchill Livingstone, Edinburgh, 1983.Google Scholar
90 Baker, , op. cit.Google Scholar
91 Lipman, A. and Slater, R.Status and spatial appropriation in eight homes for old people. Gerontologist, 17 (1977), 250–255.CrossRefGoogle ScholarPubMed
92 Finlay, O. E., Bayles, T. B., Rozan, C. and Milling, J.Effects of chair design, age and cognitive status on mobility. Age and Ageing, 12 (1983), 329–335.CrossRefGoogle ScholarPubMed
93 Willcocks, et al. , op. cit.Google Scholar
94 Donabedian, , op. cit.Google Scholar
95 Kushlick, A. and Blundon, R.Proposals for Setting Up and Evaluation of an Experimental Service for the Elderly. Research Report No. 107. Health Care Evaluation Research Team.Google Scholar
96 Godlove, C., Richard, L. and Rodwell, G.Time for Action. An Observation Study of Elderly People in Four Different Care Environments. Joint Unit for Social Services Research, University of Sheffield, 1982.Google Scholar
97 McFadyen, M. ‘The measurement of engagement in the institutionalised elderly’, in Hanley, I. and Hodge, J. (eds), Psychological Approaches to the Care of the Elderly. Croom Helm, London, 1984, pp. 136–163.Google Scholar
98 Gupta, H.Can we de-institutionalise an institution? Concord, 13 (1979), 47–57.Google Scholar
99 Adams, J.A change of scene: I Ridge Hill, or home not a ward: features of the bungalow. Nursing Times, 75 (1979), 1659–1661.Google ScholarPubMed
100 Davies, and Knapp, , op. cit.Google Scholar
101 Elliott, J. R.Living in Hospital: The Social Needs of People in Long Term Care. King Edward's Hospital Fund, London, 1975.Google Scholar
102 Davies, A. D. M. and Snaith, P. A.Mealtime problems in a continuing care hospital for the elderly. Age and Ageing, 9 (1980), 100–105CrossRefGoogle Scholar; Davies, A. D. M. and Snaith, P. A.The social behaviour of geriatric patients at meal times: an observational and interventional study. Age and Ageing, 9 (1980), 93–99.CrossRefGoogle Scholar
103 Kay, D. W. K., Bergmann, K., Foster, E. and Garside, R. S.A 4-year follow-up of a random sample of old people originally seen in their homes. A physical, social and psychiatric enquiry. Proceedings of the IV Congress of Psychiatry, 150 (1966), 1668–1670.Google Scholar
104 Townsend, P. ‘On the likelihood of admission to an institution’, in Shanas, E. and Streib, G. F. (eds), Social Structure and the Family Generational Relations. Prentice-Hall Inc., New York, 1965, pp. 163–187.Google Scholar
105 Bourestom, N. and Tars, S.Alterations in life patterns following nursing home relocation. Gerontologist, 14 (1974), 506–510.CrossRefGoogle ScholarPubMed
106 MacDonald, A. J. D., Mann, A. H., Jenkins, R., Richard, L., Godlove, C. and Rodwell, G.An attempt to determine the impact of four types of care upon the elderly by the study of matched groups. Psychological Medicine, 12 (1982), 193–200.CrossRefGoogle Scholar
107 Wilkin, D.Conceptual problems in dependency research. Social Science and Medicine, 24 (1987), 867–873.CrossRefGoogle ScholarPubMed
108 Walker, A.Dependency and old age. Social Policy and Administration, 16 (1982), 115–135.CrossRefGoogle Scholar
109 Pattie, A. H., Gilleard, C. J. and Bell, J. H.The Relationship of the Intellectual and Behavioural Competence of the Elderly to their Present and Future Needs from the Community, Residential and Hospital Services. Department of Clinical Psychology, Clifton Hospital, York, 1979.Google Scholar
110 Miller, , op. cit.Google Scholar
111 Townsend, J. and Kimbell, A.Caring regimes in elderly persons' homes. Health and Social Service Journal, 11 10 (1975), p. 2286.Google Scholar
112 Booth, , op. cit.Google Scholar
113 Op. cit.
114 Mitchell, J. B.Patient outcomes in alternative long-term care settings. Medical Care, 16 (1978), 439–452.CrossRefGoogle ScholarPubMed
115 Chekryn, J. and Roos, L.Auditing the process of care in a new geriatric unit. Journal of the American Geriatric Society, 27 (1979), 62–72.CrossRefGoogle Scholar
116 Willcocks, et al. , op. cit.Google Scholar
117 Op. cit.
118 White, K.Nurse recruitment and retention in long-term care. Journal of Long-Term Care Administrators, 7 (1980), 25–36.Google Scholar
119 Op. cit.
120 Op. cit. p. 275.
121 Evans, J. G.Prevention of age-associated loss of autonomy: epidemiological approaches. Journal of Chronic Diseases, 37 (1984), 353–363.CrossRefGoogle Scholar
122 Goldfarb, A. I.Predicting mortality in the institutionalised aged. Archives of General Psychiatry, 21 (1969), 172–176CrossRefGoogle Scholar; Whitehead, A. and Hunt, A.Elderly psychiatric patients: 5-year prospective study. Psychological Medicine, 12 (1982), 149–157.CrossRefGoogle Scholar
123 Christie, A. B.Changing patterns in mental illness in the elderly. British Journal of Psychiatry, 140 (1982), 154–159CrossRefGoogle ScholarPubMed; Blessed, G. and Wilson, D.The contemporary natural history of mental disorder in old age. British Journal of Psychiatry, 141 (1982), 59–67.CrossRefGoogle ScholarPubMed
124 Smith, R. G. and Lowther, C. P.Follow-up study of 200 admissions to a residential home. Age and Ageing, 5 (1976), 176–180.CrossRefGoogle Scholar
125 Op. cit.
126 Brauer, E., Mackeprang, B. and Bentzon, M. W.Prognosis of survival in a geriatric population. Scandinavian Journal of Social Medicine, 6 (1978), 17–24CrossRefGoogle Scholar; Donaldson, L. J. and Jagger, C.Survival and functional capacity: three year follow up of an elderly population in hospitals and homes. Journal of Epidemiology and Community Health, 37 (1983), 176–179CrossRefGoogle ScholarPubMed; Hodkinson, H. M. and Hodkinson, I.Death and discharge from a geriatric department. Age and Ageing, 9 (1980), 220–228.CrossRefGoogle ScholarPubMed
127 Neugarten, B. L., Havighurst, R. J. and Tobin, S. S.The measurement of life satisfaction. Journal of Gerontology, 16 (1961), 134–143.CrossRefGoogle ScholarPubMed
128 Ibid.
129 Luker, K. A.Measuring life satisfaction in an elderly female population. Journal of Advanced Nursing, 4 (1979), 503–511.CrossRefGoogle Scholar
130 Bradburn, N. M.The Structure of Psychological Well-being. Aldine, Chicago, Ill., 1969.Google Scholar
131 Lawton, M. P. ‘The dimensions of morale’, in Kent, D. P. (ed.), Research Planning and Action for the Elderly. Behavioural Publications, New YorkGoogle Scholar; Lawton, M. P.The PGC morale scale: A revision. Journal of Gerontology, 30 (1975), 85–89.CrossRefGoogle ScholarPubMed
132 Op. cit.
133 Ibid. p. 103.
134 Williams, A.Economics of coronary artery by-pass grafting. British Medical Journal, 291 (1985), 326–329.CrossRefGoogle Scholar
135 Donaldson, C. R., Atkinson, A., Bond, J. and Wright, K.QALYs and long-term care for elderly people in the UK: scales of assessment of quality of life. Age and Ageing, 17 (1988), 379–387.CrossRefGoogle ScholarPubMed
136 Cronbach, L. J.Designing Evaluations of Educational and Social Programs. Jossey-Bass, London, 1982.Google Scholar
137 Bond, J. ‘Evaluation of long-stay accommodation for elderly people’, in Bromley, D. B. (ed.), Gerontology: Social and Behavioural Perspectives. Croom Helm, London, pp. 88–101Google Scholar; Bond, J., Atkinson, A., Bond, S., Donaldson, C., Gregson, B. A. and Hally, M. R.Evaluation of Long-stay Accommodation for Elderly People: First Interim Report, Volume I, Protocol and Progress Report. Health Care Research Unit, University of Newcastle upon Tyne, 1986.Google Scholar
138 Bond, J. and Bond, S.Sociology and Health Care. An Introduction for Nurses and other Health Care Professions. Churchill Livingstone, Edinburgh, 1986.Google Scholar
139 Cronbach, , op. cit.Google Scholar
140 Weiss, , op. cit.Google Scholar
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