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García-Martín V, de Hoyos-Alonso MC, Delgado-Puebla R, Ariza-Cardiel G, Del Cura-González I. Burden in caregivers of primary care patients with dementia: influence of neuropsychiatric symptoms according to disease stage (NeDEM project). BMC Geriatr 2023; 23:525. [PMID: 37644410 PMCID: PMC10463529 DOI: 10.1186/s12877-023-04234-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/12/2023] [Accepted: 08/11/2023] [Indexed: 08/31/2023] Open
Abstract
BACKGROUND Caregiver burden is related to personal factors and patient characteristics and is greater when neuropsychiatric symptoms (NPSs) are present. OBJECTIVE Estimate the prevalence of burden among caregivers of dementia patients and its association with NPSs and identify NPSs causing greater caregiver distress according to dementia stage. METHODS A cross-sectional observational study in caregivers of noninstitutionalized dementia patients was conducted. Caregiver variables were sociodemographic, time of care, NPS-associated distress based on the Neuropsychiatric Inventory Caregiver Distress Scale (NPI-D) and burden based on the Zarit Burden Interview (ZBI). Patient variables were time since disease onset, Global Deterioration Scale (GDS) disease stage, functional assessment and NPS presence and intensity according to the Neuropsychiatric Inventory (NPI). The mean ZBI score, prevalence of burden and NPI-D score with 95% CIs at each dementia stage were estimated. Factors associated with burden were identified by multivariate analysis. RESULTS Of the 125 caregivers included, 77.6% were women, with a mean age of 60.7 (± 14.3) years; 78.4% (95%CI: 71.0; 86.0) experienced burden. The mean ZBI score was 12.3 (95%CI: 11.6; 12.9) and increased according to NPS number (p = 0.042). The NPSs causing the most burden were disinhibition (93.5%), irritability (87.3%) and agitation (86.1%). Agitation, apathy, and sleep disorders were the NPSs generating the greatest overall caregiver distress; depression (max NPI-D 1.9), hyperactivity (max NPI-D 2.1), and psychosis symptoms (max NPI-D 1.6) generated the greatest distress at stage GDS 3, stages GDS 4-5, and stages GDS 6-7, respectively. The NPI score (OR = 1.0, 95%CI 1.0; 1.1), intensity of irritability (OR = 1.2, 95%CI 1.0; 1.6), disinhibition (OR = 2.6, 95%CI 1.1; 5.8) and hyperactivity subsyndrome (OR = 1.1, 95%CI 1.0; 1.2) were associated with caregiver burden. Other associated factors were female gender (OR = 6.0, 95%CI 1.6; 22.8), ≥ 8 h daily care (OR = 5.6, 95%CI 1.4; 22.8), working outside the home (OR = 7.6, 95%CI 1.8; 31.8), living with the patient (OR = 4.5, 95%CI 1.1; 19.6), kinship (OR = 5.4, 95%CI 1.0; 28.2) and lower patient education (OR = 8.3, 95%CI 2.3; 30.3). CONCLUSIONS The burden on caregivers of dementia patients is high and associated with NPS presence and intensity. Disinhibition and irritability caused the highest burden. Depression, hyperactivity and psychosis produce more distress in mild, mild-moderate and severe dementia, respectively.
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Affiliation(s)
- Victoria García-Martín
- Epidemiology and Public Health, Universidad Rey Juan Carlos (Rey Juan Carlos University), Madrid, Spain.
| | - M Canto de Hoyos-Alonso
- Pedro Laín Entralgo Health Care Center, Primary Care Management, Madrid Health Service, Alcorcón, Madrid, Spain
- Network for Research on Chronicity, Primary Care and Health Promotion (RICAPPS), Madrid, Spain
| | - Rosalía Delgado-Puebla
- Primary Care Management, Horta Health Care Center, Catalonia Health Service, Barcelona, Catalonia, Spain
| | - Gloria Ariza-Cardiel
- Family and Community Medicine Teaching Unit Oeste, Primary Care Management, Madrid Health Service, Móstoles, Madrid, Spain
| | - Isabel Del Cura-González
- Network for Research on Chronicity, Primary Care and Health Promotion (RICAPPS), Madrid, Spain
- Research Unit, Primary Care Management, Madrid Health Service, Madrid, Spain
- Department of Medical Specialties and Public Health, Universidad Rey Juan Carlos (Rey Juan Carlos University), Alcorcón, Madrid, Spain
- Ageing Research Center, Karolinska Institutet and Stockholm University, Stockholm, Sweden
- Instituto Investigación Sanitaria Gregorio Marañón IiSGM, Madrid, Spain
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Midorikawa H, Ekoyama S, Tachikawa H, Ota M, Tamura M, Takahashi T, Sekine A, Ide M, Matsuzaki A, Nemoto M, Nemoto K, Arai T. Association between behavioural and psychological symptoms of dementia and residence status in patients with Alzheimer's disease. Psychogeriatrics 2023; 23:45-51. [PMID: 36289565 DOI: 10.1111/psyg.12901] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/26/2022] [Revised: 09/16/2022] [Accepted: 10/10/2022] [Indexed: 01/05/2023]
Abstract
BACKGROUND Examining the relationship between the behavioural and psychological symptoms of dementia (BPSD) and residence status is crucial to improving BPSD and reducing the burden on caregivers. However, studies on how BPSD differ between individuals living at home and those in institutional settings are lacking. We conducted a questionnaire survey among healthcare providers (HCPs) involved in dementia care and nursing to clarify the characteristics of BPSD by residence status in patients with Alzheimer's disease (AD) living at home or in facilities. METHODS We sent questionnaires to HCPs and asked them to answer questions on up to five cases that needed treatment for BPSD and who received long-term care insurance services from 1 April 2016 to 31 March 2017. Responses were received for 371 cases, of which 130 diagnosed with AD were analyzed. The patients were divided into two groups: patients with AD living at home (home care group) and patients with AD living in facilities (facility care group). A Chi-square test was used to identify differences between the two groups. A binomial logistic regression analysis was also conducted to clarify the association between residence status and BPSD. RESULTS Of the 130 patients, 72 lived at home (home care group) and 58 resided in facilities (facility care group). None of the background factors was significantly different between the two groups. The Chi-square test indicated that sleep disturbance was significantly more common in the facility care group (60.3% in the facility care group vs. 33.3% in the home care group, P = 0.003), while the logistic regression analysis indicated that sleep disturbance was significantly associated with residence status (odds ratio: 2.529, P = 0.038). CONCLUSIONS Sleep disturbances were more frequently observed among patients with AD living in institutions than among those living in their homes.
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Affiliation(s)
- Haruhiko Midorikawa
- Department of Psychiatry, University of Tsukuba Hospital, 2-1-1 Amakubo, Tsukuba, Ibaraki, 305-8576, Japan
| | - Saori Ekoyama
- University of Tsukuba Hospital, 2-1-1 Amakubo, Tsukuba, Ibaraki, 305-8576, Japan
| | - Hirokazu Tachikawa
- Department of Disaster and Community Psychiatry, Division of Clinical Medicine, Faculty of Medicine, University of Tsukuba, 1-1-1 Tennoudai, Tsukuba, Ibaraki, 305-8575, Japan
| | - Miho Ota
- Department of Psychiatry, Faculty of Medicine, University of Tsukuba, 1-1-1 Tennoudai, Tsukuba, Ibaraki, 305-8575, Japan
| | - Masashi Tamura
- Department of Psychiatry, Faculty of Medicine, University of Tsukuba, 1-1-1 Tennoudai, Tsukuba, Ibaraki, 305-8575, Japan
| | - Takumi Takahashi
- Department of Psychiatry, University of Tsukuba Hospital, 2-1-1 Amakubo, Tsukuba, Ibaraki, 305-8576, Japan
| | - Aya Sekine
- Department of Psychiatry, University of Tsukuba Hospital, 2-1-1 Amakubo, Tsukuba, Ibaraki, 305-8576, Japan
| | - Masayuki Ide
- Department of Psychiatry, Faculty of Medicine, University of Tsukuba, 1-1-1 Tennoudai, Tsukuba, Ibaraki, 305-8575, Japan
| | - Asaki Matsuzaki
- Department of Psychiatry, Faculty of Medicine, University of Tsukuba, 1-1-1 Tennoudai, Tsukuba, Ibaraki, 305-8575, Japan
| | - Miyuki Nemoto
- Department of Psychiatry, Faculty of Medicine, University of Tsukuba, 1-1-1 Tennoudai, Tsukuba, Ibaraki, 305-8575, Japan
| | - Kiyotaka Nemoto
- Department of Psychiatry, Faculty of Medicine, University of Tsukuba, 1-1-1 Tennoudai, Tsukuba, Ibaraki, 305-8575, Japan
| | - Tetsuaki Arai
- Department of Psychiatry, Faculty of Medicine, University of Tsukuba, 1-1-1 Tennoudai, Tsukuba, Ibaraki, 305-8575, Japan
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Steinsheim G, Saga S, Olsen B, Broen HK, Malmedal W. Abusive episodes among home-dwelling persons with dementia and their informal caregivers: a cross-sectional Norwegian study. BMC Geriatr 2022; 22:852. [PMID: 36371161 PMCID: PMC9655791 DOI: 10.1186/s12877-022-03569-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/05/2022] [Accepted: 10/27/2022] [Indexed: 11/15/2022] Open
Abstract
Background Elder abuse is a serious issue with a global prevalence of 15.7% in the community setting. Persons with dementia are at higher risk of elder abuse than the older population in general. With a high and increasing prevalence of dementia this issue cannot be neglected. Hence, the aims of this study were 1) to describe the proportion of abusive episodes among home-dwelling persons with dementia and their informal caregivers, and 2) to explore differences between informal caregivers who have reported committing and not committing abusive acts. Methods A cross-sectional survey was conducted among informal caregivers of home-dwelling persons with dementia in Norway from May to December 2021 with a total of 549 participants. Results Two-thirds of informal caregivers had committed at least one abusive episode toward the person with dementia in the past year (63.5% psychological abuse, 9.4% physical abuse, 3.9% financial abuse, 2.4% sexual abuse, 6.5% neglect). One-third of informal caregivers had experienced aggression from the person with dementia (33.9% psychological abuse, 7.8% physical abuse, 1.1% financial abuse, 1.4% sexual abuse). Tests for independence showed that the risk of abusive episodes from informal caregivers toward persons with dementia was higher when the informal caregiver was a spouse/partner of the person with dementia and if they experienced aggression from the person with dementia. Conclusions The results demonstrate that a majority of informal caregivers commit some form of abusive episodes, and episodes that fall within the scope of psychological abuse are most frequent. This study expands knowledge about elder abuse among home-dwelling persons with dementia. Increased understanding of the dynamics of abuse is essential to be able to reduce risk and prevent abuse.
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Impact of the caregiver burden on the effectiveness of a home-based palliative care program: A mediation analysis. Palliat Support Care 2021; 18:332-338. [PMID: 31559939 DOI: 10.1017/s1478951519000749] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
Abstract
OBJECTIVE The growing aging population and the high prevalence of several concomitant chronic diseases have contributed to the elevated rates of caregiver burden and suffering in patients. In turn, intending to relieve unnecessary pain in patients, there has been a rapid growth of outpatient palliative care programs. However, little has been studied about caregiver burden as a relevant factor potentially affecting the effectiveness of these programs. This study aimed to determine the extent of caregiver burden as a possible mediator on the effectiveness of a home-based palliative care program. METHOD Sixty-six palliative patients (56% women; mean age + SD = 71, 6 ± 17.7) and their caregivers were assessed with measures for physical, emotional, and psychological symptoms before and 1 month after the start of a home-based palliative care program. RESULTS The association between caregiver burden and palliative outcomes was corroborated with a categorical regression model (p < 0.01). Caregiver burden was found to be a significant mediator in the relationship between outcome measures for palliative care at baseline and after 1 month of enrollment in the program. SIGNIFICANCE OF RESULTS To our knowledge, this is the first study to assess the role of caregiver burden in the effectiveness of a home-based palliative care program. Although further work is required, the results indicate that a patient-focused intervention does not have the same beneficial effect if the caregiver burden is not addressed. Future home-based palliative care programs should focus on caregivers as well as patients, with particular attention to psychosocial intervention on caregivers.
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Wang H, Chen S, Lu X, Wu J, Liao X. Validation of the Chinese version of the abnormal eating behavior questionnaire in people with dementia. Geriatr Nurs 2020; 42:72-77. [PMID: 33249318 DOI: 10.1016/j.gerinurse.2020.11.006] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/15/2020] [Revised: 11/08/2020] [Accepted: 11/10/2020] [Indexed: 11/16/2022]
Abstract
Abnormal eating behaviors are common in patients with dementia. To comprehensively assess and understand these issues, we validated the Chinese version of the Abnormal Eating Behaviour Questionnaire. Data for psychometric property evaluation were obtained from 129 patients with dementia. Internal consistency, test-retest reliability, dimensionality, and concurrent validity of the instrument were tested. The instrument showed acceptable internal consistency (Cronbach's alpha 0.73), time stability (Intra-class correlation coefficient 0.88, 95% CI: 0.77-0.94), and concurrent validity (ρ = 0.60, P < 0.001). Six factors (eigenvalues > 1, factor loading ≥ 0.3) explaining 55.1% of the variance were obtained through exploratory factor analysis. Overall, 86.8% of the participants showed at least one abnormal eating behavior. The instrument is reliable and valid for assessing abnormal eating behaviors in patients with dementia. Patients with dementia had a high prevalence of abnormal eating behaviors.
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Affiliation(s)
- Hanxiao Wang
- Nanfang Hospital, Southern Medical University, Nursing Department of Zengcheng Branch, No. 28 Innovation Avenue, Zengcheng, Guangzhou 511300, China; Southern Medical University, School of Nursing, No. 1838 Guangzhou Avenue North, Guangzhou 510515, China; Shenzhen People's Hospital, No. 1017 Dongmen North Road, Luohu District, Shenzhen 518020, China
| | - Siman Chen
- Nanfang Hospital, Southern Medical University, Nursing Department of Zengcheng Branch, No. 28 Innovation Avenue, Zengcheng, Guangzhou 511300, China; Southern Medical University, School of Nursing, No. 1838 Guangzhou Avenue North, Guangzhou 510515, China
| | - Xuejiao Lu
- Nanfang Hospital, Southern Medical University, Nursing Department of Zengcheng Branch, No. 28 Innovation Avenue, Zengcheng, Guangzhou 511300, China; Southern Medical University, School of Nursing, No. 1838 Guangzhou Avenue North, Guangzhou 510515, China
| | - Jialan Wu
- Nanfang Hospital, Southern Medical University, Nursing Department of Zengcheng Branch, No. 28 Innovation Avenue, Zengcheng, Guangzhou 511300, China; Southern Medical University, School of Nursing, No. 1838 Guangzhou Avenue North, Guangzhou 510515, China
| | - Xiaoyan Liao
- Nanfang Hospital, Southern Medical University, Nursing Department of Zengcheng Branch, No. 28 Innovation Avenue, Zengcheng, Guangzhou 511300, China.
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Furuno T, Fujino N, Fujimoto Y, Shirai H, Iwamoto Y, Kamada Y, Yamaguchi F. Development of a Visiting Nursing Practice Self-Evaluation Scale: Assessment of Skill for Caring for Individuals With Behavioral and Psychological Symptoms of Dementia. Res Gerontol Nurs 2020; 13:49-60. [PMID: 31584690 DOI: 10.3928/19404921-20190930-01] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/05/2019] [Accepted: 07/29/2019] [Indexed: 11/20/2022]
Abstract
Behavioral and psychological symptoms of dementia (BPSD) continue to be a concern for our rapidly progressing aging society. Visiting nurses play an important role in community service for individuals with BPSD. The aim of the current study was to develop a visiting nursing practice self-evaluation scale for nurses who care for individuals with BPSD. The study was conducted in two phases. Semi-structured interviews were arranged to generate a draft scale that was further examined by an expert panel. A national survey was performed using the draft scale and two existing scales. Four factors and 22 items were obtained from exploratory factor analysis: (a) assessment and response factors related to BPSD, (b) interventions for reducing family care burdens, (c) nonpharmacological approaches, and (d) attitudes in trying to understand a patient's intentions. Reliability and validity were verified. The scale is useful for improving visiting nursing services for individuals with dementia. [Research in Gerontological Nursing, 13(1), 49-60.].
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