Gerontological Nursing Interventions Research Center, Iowa City.
 Ray, W.A., Taylor, J.A., Lichtenstein, M.J. and Meador, K.G. (1992) The Nursing Home Behavior Problem Scale. Journal of Gerontology, 47, M9-M16. http://dx.doi.org/10.1093/geronj/47.1.M9
 Jennings, B. and Vance, D. (2002) The short-term effects of music therapy on different types of agitation in adults with Alzheimer’s. Activities, Adaptation & Aging, 26, 27-33. http://dx.doi.org/10.1300/J016v26n04_03
 Richeson, N.E. and Neill, D.J. (2004) Therapeutic recreation music intervention to decrease mealtime agitation and increase food intake in older adults with dementia. American Journal of Recreation Therapy, 3, 37-41.
 Algase, D.L., Beattie, E.R.A. and Therrien, B. (2001) Impact of cognitive impairment on wandering behavior. Western Journal of Nursing Research, 23, 283-295. http://dx.doi.org/10.1177/01939450122045159
 Leggett, A.N., Zarit, S., Taylor, A. and Galvin, J.E. (2011) Stress and Burden among Caregivers of Patients with Lewy Body Dementia. Gerontologist, 51, 76-85.http://dx.doi.org/10.1093/geront/gnq055
 Bastiampillai, T., Dhillon, R. and French, T.H. (2009) Clozapine use in treatment-resistant agitation in the setting of dementia. Australian & New Zealand Journal of Psychiatry, 43, 689-690. http://sx.doi.org/10.1080/00048670902970924
 Passmore, M. J., Gardner, D. M., Polak, Y. and Rabheru, K. (2008) Alternatives to atypical antipsychotics for the management of dementia-related agitation. Drugs & Aging, 25, 381-398. http://dx.doi.org/10.2165/00002512-200825050-00003
 Sourial, R., McCusker, J., Cole, M. and Abrahamowicz, M. (2001) Agitation in demented patients in an acute care hospital: prevalence, disruptiveness, and staff burden. International Psychogeriatrics, 13, 183-197. http://dx.doi.org/10.1017/S1041610201007578
 Cohen-Mansfield, J. (1986) Agitated behaviors in the elderly. II. Preliminary results in the cognitively deteriorated. Journal of the American Geriatrics Society, 34, 722-727.
 Cohen-Mansfield, J., Werner, P., Watson, V. and Pasis, S. (1995) Agitation among elderly persons at adult day-care centers: the experiences of relatives and staff members. International Psychogeriatrics/IPA, 7, 447-458. http://dx.doi.org/10.1017/S1041610295002195
 Gruber-Baldini, A.L., Boustani, M., Sloane, P.D. and Zimmerman, S. (2004) Behavioral symptoms in residential care/assisted living facilities: prevalence, risk factors, and medication management. Journal of the American Geriatrics Society, 5, 1610-1617. http://dx.doi.org/10.1111/j.1532-5415.2004.52451.x
 Cohen-Mansfield, J. and Werner, P. (1999) Longitudinal predictors of non-aggressive agitated behaviors in the elderly. International Journal of Geriatric Psychiatry, 14, 831-844. http://dx.doi.org/10.1002/(SICI)1099-1166(199910)14:10<831::AID-GPS29>3.0.CO;2-A
 Kolanowski, A. and Litaker, M. (2006) Social interaction, premorbid personality, and agitation in nursing home residents with dementia. Archives of Psychiatric Nursing, 20, 12-20. http://dx.doi.org/10.1016/j.apnu.2005.08.006
 Scherder, E.J.A., Bogen, T., Eggermont, L.H.P., Hamers, J.P.H. and Swaab, D.F. (2010) The more physical inactivity, the more agitation in dementia. International Psychogeriatrics, 22, 1203-1208. http://dx.doi.org/10.1017/S1041610210001493
 Cohen-Mansfield, J., Marx, M.S. and Rosenthal, A.S. (1989) A description of agitation in a nursing home. Journal of Gerontology, 44, M77-84. http://dx.doi.org/10.1093/geronj/44.3.M77
 Sloane, P.D., Mitchell, C.M., Preisser, J.S., Phillips, C., Commander, C. and Burker, E. (1998) Environmental correlates of resident agitation in Alzheimer’s disease special care units. Journal of the American Geriatrics Society, 46, 862-869.
 Mintzer, J. and Burns, A. (2000) Anticholinergic sideeffects of drugs in elderly people. Journal of the Royal Society of Medicine, 93, 457-462.
 Paterson, B., Bradley, P., Stark, C., Sadler, D., Leadbetter, D. and Allen, D. (2003) Legal issues. Restraint-related deaths in health and social care in the UK: Learning the lessons. Mental Health Practice, 6, 10-17. http://dx.doi.org/10.7748/mhp2003.06.6.9.10.c1763
 Lin, L., Yang, M., Kao, C., Wu, S., Tang, S. and Lin, J. (2009) Using acupressure and Montessori-based activities to decrease agitation for residents with dementia: A cross-over trial. Journal of the American Geriatrics Society, 57, 1022-1029. http://dx.doi.org/10.1111/j.1532-5415.2009.02271.x
 Monnat, M.L. (2011) Incorporating occupational therapy to decrease agitation in nursing home residents with dementia. Journal of the American Geriatrics Society, 59, 556-557. http://dx.doi.org/10.1111/j.1532-5415.2010.03297.x
 Ragneskog, H., Asplund, K., Kihlgren, M. and Norberg, A. (2001) Individualized music played for agitated patients with dementia: analysis of video-recorded sessions. International Journal of Nursing Practice, 7, 146-155. http://dx.doi.org/10.1046/j.1440-172X.2001.00254.x
 Wierman, H.R., Wadland, W.R., Walters, M., Kuhn, C. and Farrington, S. (2011) Nonpharmacological management of agitation in hospitalized patients with late-stage dementia: A pilot study. Journal of Gerontological Nursing, 37, 44-48. http://dx.doi.org/10.3928/00989134-20100930-04
 Gerdner, L.A. (2000) Effects of individualized versus classical “relaxation” music on the frequency of agitation in elderly persons with Alzheimer’s disease and related disorders. International Psychogeriatrics, 12, 49-65. http://dx.doi.org/10.1017/S1041610200006190
 Hicks-Moore, S.L. (2005) Relaxing music at mealtime in nursing homes: Effect on agitated patients with dementia. Journal of Gerontological Nursing, 31, 26-32.
 Gerdner, L.A. (2005) Use of individualized music by trained staff and family: Translating research into practice. Journal of Gerontological Nursing, 31, 22-30.
 Park, H. and Specht, J.K. (2009) Effect of individualized music on agitation in individuals with dementia who live at home. Journal of Gerontological Nursing, 35, 47-55. http://dx.doi.org/10.3928/00989134-20090706-01
 Cohen, J. (1988) Statistical Power Analysis. Lawrence Erlbaum Associates Inc., Mahwah.
 Gerdner, L.A. (1998) The effects of individualized vs classical “relaxation” music on the frequency of agitation in elderly persons with Alzheimer’s disease and related disorders. Ph.D. Thesis, University of Iowa.http://search.ebscohost.com/login.aspx?direct=true&db=rzh&AN=2004133266&site=ehost-live
 Gerdner, L.A. (2007) Individualized music for elders with dementia. In Titler, M.G., Ed., Series on EvidenceBased Practice for Older Adults. The University of Iowa