PMID- 29989256 OWN - NLM STAT- MEDLINE DCOM- 20181211 LR - 20211204 IS - 1479-8301 (Electronic) IS - 1346-3500 (Linking) VI - 18 IP - 5 DP - 2018 Sep TI - Predictors of potentially harmful behaviour by family caregivers towards patients treated for behavioural and psychological symptoms of dementia in Japan. PG - 357-364 LID - 10.1111/psyg.12328 [doi] AB - BACKGROUND: Potentially harmful behaviour (PHB) by caregivers is detrimental to the physical and psychological well-being of care recipients. In Japan, few studies have investigated caregivers' PHB towards dementia patients. This study examined PHB in family caregivers of dementia patients with behavioural and psychological symptoms of dementia (BPSD) and identified factors related to PHB. METHODS: Following primary consultations at an elderly psychiatric patient department, we enrolled 133 pairs of dementia patients and their family caregivers. We assessed PHB using the Japanese version of the modified Conflict Tactics Scale. We defined the presence of PHB as two or more points (PHB frequency of 'sometimes' or more) on at least one indicator of the modified Conflict Tactics Scale. We investigated the prevalence of PHB in relation to the clinical characteristics of the patients and their family caregivers. We evaluated BPSD using the Neuropsychiatric Inventory and caregiver burden using the eight-item Japanese version of the Zarit Caregiver Burden Interview. RESULTS: Of the family caregivers, 48.9% showed PHB. Multivariate analysis identified the following association with PHB: caregiver's Zarit Caregiver Burden Interview total score (odds ratio [OR], 1.09 per unit increase; 95% confidence interval [95%CI], 1.02-1.16), and Neuropsychiatric Inventory scores for patient irritability (OR, 1.22 per unit increase; 95%CI, 1.06-1.40), appetite/eating disorders (OR, 1.41 per unit increase; 95%CI = 1.08-1.84) and daughters-in-law caregivers (OR, 0.17, 95%CI, 0.05-0.57). CONCLUSIONS: Specific BPSD symptoms could contribute to the expression of PHB. In addition to decreasing caregiver burden, more intensive treatment and care strategies are required to manage individual symptoms. CI - (c) 2018 Japanese Psychogeriatric Society. FAU - Toda, Daisuke AU - Toda D AUID- ORCID: 0000-0001-9880-8216 AD - Department of Nursing, Ishikawa Prefectural Takamatsu Hospital, Kahoku, Japan. AD - Division of Health Sciences, Doctoral Course of Graduate School of Medical Pharmaceutical and Health Sciences, Kanazawa University, Kanazawa, Japan. FAU - Tsukasaki, Keiko AU - Tsukasaki K AD - Institute of Medical, Pharmaceutical and Health Sciences, Kanazawa University, Kanazawa, Japan. FAU - Itatani, Tomoya AU - Itatani T AD - Institute of Medical, Pharmaceutical and Health Sciences, Kanazawa University, Kanazawa, Japan. FAU - Kyota, Kaoru AU - Kyota K AD - Institute of Medical, Pharmaceutical and Health Sciences, Kanazawa University, Kanazawa, Japan. FAU - Hino, Shoryoku AU - Hino S AD - Department of Neuropsychiatry, Ishikawa Prefectural Takamatsu Hospital, Kahoku, Japan. FAU - Kitamura, Tatsuru AU - Kitamura T AD - Department of Neuropsychiatry, Ishikawa Prefectural Takamatsu Hospital, Kahoku, Japan. LA - eng PT - Journal Article DEP - 20180710 PL - England TA - Psychogeriatrics JT - Psychogeriatrics : the official journal of the Japanese Psychogeriatric Society JID - 101230058 SB - IM MH - Aged MH - Aged, 80 and over MH - *Aggression MH - *Anger MH - Behavioral Symptoms/*psychology MH - Caregivers/*psychology MH - Cognitive Dysfunction/*psychology MH - Dementia/*diagnosis/psychology MH - *Elder Abuse MH - Female MH - Humans MH - Japan MH - Male MH - Middle Aged MH - Prevalence MH - Prohibitins MH - Rural Population MH - Stress, Psychological MH - Violence/*statistics & numerical data OTO - NOTNLM OT - abuse OT - behavioural and psychological symptoms of dementia OT - caregivers OT - dementia OT - potentially harmful behaviour EDAT- 2018/07/11 06:00 MHDA- 2018/12/12 06:00 CRDT- 2018/07/11 06:00 PHST- 2017/07/30 00:00 [received] PHST- 2017/10/22 00:00 [revised] PHST- 2018/02/03 00:00 [accepted] PHST- 2018/07/11 06:00 [pubmed] PHST- 2018/12/12 06:00 [medline] PHST- 2018/07/11 06:00 [entrez] AID - 10.1111/psyg.12328 [doi] PST - ppublish SO - Psychogeriatrics. 2018 Sep;18(5):357-364. doi: 10.1111/psyg.12328. Epub 2018 Jul 10.