Prince M, Prina M, Guerchet M. World Alzheimer report 2013. Journey of caring. An analysis of long-term care for dementia. London: Report, Alzheimer’s Disease International; 2013.
Ramm J. Health and care. Use of services among the elderly. Oslo: Report, Statistics Norway; 2013.
Gaugler JE, Duval S, Anderson KA, Kane RL. Predicting nursing home admission in the U.S.: a meta-analysis. BMC Geriatr. 2007;7:1–14.
Wergeland JN, Selbæk G, Bergh S, Soederhamn U, Kirkevold Ø. Predictors for nursing home admission and death among community-dwelling people 70 years and older who receive domiciliary care. Dement Geriatr Cogn Dis Extra. 2015;5(3):320–9.
Helvik A-S, Benth JŠ, Wu B, Engedal K, Selbæk G. Prevalence and severity of dementia in nursing home residents. Dement Geriatr Cogn Dis Extra. 2015;40(1):166–77.
Tangen GG, Engedal K, Bergland A, Moger TA, Mengshoel AM. Relationships between balance and cognition in patients with subjective cognitive impairment, mild cognitive impairment, and Alzheimer disease. Phys Ther. 2014;94(8):1123–34.
Shumway-Cook A, Woollacott MH. Motor control: translating research into clinical practice. 4th ed. Philadelphia: Wolters Kluwer/Lippincott Williams & Wilkins; 2012.
Webber SC, Porter MM, Menec VH. Mobility in older adults: a comprehensive framework. Gerontologist. 2010;50(4):443–50.
Tinetti ME, Ginter SF. The nursing home life space diameter. A measure of extent and frequancy of mobility among nursing home residents. J Am Geriatr Soc. 1990;39(2):1311–5.
Grönstedt H, Hellström K, Bergland A, Helbostad JL, Puggaard L, Andresen M, et al. Functional level, physical activity and wellbeing in nursing home residents in three Nordic countries. Aging Clin Exp Res. 2012;23:413–20.
Telenius E, Bergland A, Engedal K. Physical performance and quality of life of nursing-home residents with mild and moderate dementia. Int J Environ Res Public Health. 2013;10(12):6672–86.
Sabol VK, Resnick B, Galik E, Gruber-Bladidni AL, Morton PG, Hicks GE. Exploring the factors that influence functional performance among nursing home residents. J Aging Health. 2011;23(1):112–34.
Keogh JW, Senior H, Beller EM, Henwood T. Prevalence and risk factors for low habitual walking speed in sursing home residents: an observational study. Arch Phys Med Rehabil. 2015;96(11):1993–9.
Almomani FM, McDowd JM, Bani-Issa W, Almomani M. Health-related quality of life and physical, mental, and cognitive disabilities among nursing home residents in Jordan. Qual Life Res. 2014;23(1):155–65.
Giuliani CA, Gruber-Baldini AL, Park NS, Schrodt LA, Rokoske F, Sloane PD, et al. Physical performance characteristics of assisted living residents and risk for adverse health outcomes. Gerontologist. 2008;48(2):203–12.
Jansen C-P, Diegelmann M, Schnabel E-L, Wahl H-W, Hauer K. Life-space and movement behavior in nursing home residents: results of a new sensor-based assessment and associated factors. BMC Geriatr. 2017;17:36.
Voelcker-Rehage C, Godde B, Staudinger UM. Physical and motor fitness are both related to cognition in old age. Eur J Neurosci. 2010;31(1):167–76.
Cedervall Y, Halvorsen K, Åberg AC. A longitudinal study of gait function and characteristics of gait disturbances in individuals with Alzheimer's disease. Gait Posture. 2014;39(4):1022–7.
Auyeung TW, Kwok T, Lee J, Leung PC, Leung J, Woo J. Functional decline in cognitive impairment - the relationship between physical and cognitive function. Neuroepidemiology. 2008;31(3):167–73.
Schram MT, Frijters D, van de Lisdonk EH, Ploemacher J, de Craen AJM, de Waal MWM, et al. Setting and registry characteristics affect the prevalence and nature of multimorbidity in the elderly. J Clin Epidemiol. 2008;61(11):1104–12.
Rocha V, Marques A, Pinto M, Sousa L, Figueiredo D. People with dementia in long-term care facilities: an exploratory study of their activities and participation. Disabil Rehabil. 2013;35(18):1501–8.
Park Y, Bae Y. A comparison of functional fitness and walking speed with cognitive function of facility-dwelling elderly women: a cross-sectional study. J Phys Ther Sci. 2012;24(1):73–6.
Roen I, Selbaek G, Kirkevold O, Engedal K, Testad I, Bergh S. Resourse use and disease Couse in dementia - nursing home (REDIC-NH), a longitudinal cohort study; design and patient characteristics at admission to Norwegian nursing homes. BMC Health Serv Res. 2017;17:365.
Guralnik JM, Simonsick EM, Ferrucci L, Glynn RJ, Berkman LF, Blazer DG, et al. A short physical performance battery assessing lower extremity function: association with self-reported disability and prediction of mortality and nursing home admission. J Gerontol. 1994;49(2):85–94.
Guralnik JM, Ferrucci L, Simonsick EM, Salive ME, Wallace RB. Lower-extremity function in persons over the age of 70 years as a predictor of subsequent disability. N Engl J Med. 1995;332(9):556–61.
Hughes CP, Berg L, Danziger WL, Coben LA, Martin RL. A new clinical scale for the staging of dementia. Br J Psychiatry. 1982;140(6):566–72.
O’Bryant SE, Waring SC, Cullum CM, Hall J, Lacritz L, Massman PJ, et al. Staging dementia using clinical dementia rating scale sum of boxes scores: a Texas Alzheimer's research consortium study. Arch Neurol. 2008;65(8):1091–5.
Charlson ME, Pompei P, Ales KL, MacKenzie CR. A new method of classifying prognostic comorbidity in longitudinal studies: development and validation. J Chronic Dis. 1987;40(5):373–83.
Lyketsos CG, Galik E, Steele C, Steinberg M, Rosenblatt A, Warren A, et al. The general medical health rating: a bedside global rating og medical comorbidity in patients with dementia. J Am Geriatr Soc. 1999;47(4):487–91.
Kuys SS, Peel NM, Klein K, Slater A, Hubbard RE. Gait speed in ambulant older people in long term care: a systematic review and meta-analysis. J Am Med Dir Assoc. 2014;15(3):194–200.
Williams S, Williams CS, Zimmerman S, Sloane PD, Preisser JS, Boustani M, et al. Characteristics associated with mobility limitation in long-term care residents with dementia. Gerontologist. 2005;45(1):62–7.
Crocker T, Forster A, Young J, Brown L, Ozer S, Smith J, et al. Physical rehabilitation for older people in long-term care. Cochrane Database Syst Rev. 2013;28(2):CD004294.
Grönstedt H, Frändin K, Bergland A, Helbostad JL, Granbo R, Puggaard L, et al. Effects of individually tailored physical and daily activities in nursing home residents on activities of daily living, physical performance and physical activity level: a randomized controlled trial. J Gerontol. 2012;59(3):220–9.