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Duangjina T, Hershberger PE, Gruss V, Fritschi C. Resilience in family caregivers of Asian older people with dementia: An integrative review. J Adv Nurs 2024. [PMID: 38863175 DOI: 10.1111/jan.16272] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/06/2024] [Revised: 05/09/2024] [Accepted: 05/29/2024] [Indexed: 06/13/2024]
Abstract
AIM To identify factors associated with resilience in family caregivers of Asian older people with dementia based on Luthar and Cicchetti's definition of resilience. DESIGN Integrative review of resilience in family caregivers of Asian older people with dementia reported by studies with quantitative and qualitative research designs. DATA SOURCES Databases used for the literature search included CINAHL, PubMed, EMBASE, PsycINFO and Google Scholar. REVIEW METHODS A total of 565 potentially relevant studies published between January 1985 and March 2024 were screened, and 27 articles met the inclusion criteria. RESULTS Family caregivers were most commonly adult children of care recipients, female and providing care in their home. Two themes emerged from the review: factors associated with adversity (dementia severity, caregiver role strain, stigma, family stress, female gender, low income and low education) and factors associated with positive adaptational outcomes (positive aspect of caregiving, social support and religiosity/spirituality). CONCLUSION In our review of Asian research, four new factors-caregiver role strain, stigma, family stress and positive aspects of caregiving-emerged alongside those previously identified in Western studies. A paradigm shift was observed from a focus on factors associated with adversity to factors associated with positive adaptational outcomes, particularly after the issuance of the WHO's 2017 global action plan for dementia. However, a gap remains between WHO policy recommendations and actual research, with studies often neglecting to address gender and socioeconomic factors. IMPACT The review findings will broaden healthcare providers' understanding of resilience in dementia caregivers and use them to develop comprehensive programmes aimed at reducing factors associated with adversity and enhancing those associated with positive adaptational outcomes. This approach can be customized to incorporate Asian cultural values, empowering caregivers to navigate challenges more effectively. NO PATIENT OR PUBLIC CONTRIBUTION This paper is an integrative review and does not include patient or public contributions.
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Affiliation(s)
- Thitinan Duangjina
- Faculty of Nursing, Chiang Mai University, Chiang Mai, Thailand
- Department of Biobehavioral Nursing, College of Nursing, University of Illinois Chicago, Chicago, Illinois, USA
| | - Patricia E Hershberger
- Department of Health Behavior and Biological Sciences, School of Nursing, University of Michigan, Ann Arbor, Michigan, USA
| | - Valerie Gruss
- Department of Biobehavioral Nursing, College of Nursing, University of Illinois Chicago, Chicago, Illinois, USA
| | - Cynthia Fritschi
- Department of Biobehavioral Nursing, College of Nursing, University of Illinois Chicago, Chicago, Illinois, USA
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Blomberg O, Svedin F, Farrand P, Brantnell A, von Essen L, Patriksson Karlsson J, Åberg AC, Woodford J. Adaptation of a guided low-intensity behavioral activation intervention for people with dementia in Sweden: a qualitative study exploring the needs and preferences of key stakeholders. BMC Geriatr 2024; 24:113. [PMID: 38291349 PMCID: PMC10826011 DOI: 10.1186/s12877-023-04606-6] [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: 09/01/2023] [Accepted: 12/15/2023] [Indexed: 02/01/2024] Open
Abstract
BACKGROUND Despite depression being prevalent in people with dementia, contributing to negative health outcomes and placing increased burden on individuals and family members, access to psychological interventions is limited. A potential solution is guided low-intensity behavioral activation, supported by informal caregivers and guided by healthcare professionals. However, it is necessary to adapt interventions to meet the needs and preferences of key stakeholders to enhance acceptability and relevance. Study objectives were to: (1) explore needs and preferences concerning the content and delivery model of the guided low-intensity behavioral activation intervention; and (2) adapt the intervention to ensure cultural appropriateness, relevancy, and acceptability to people with dementia and their caregivers in Sweden. METHODS Semi-structured interviews and focus group discussions were conducted with key stakeholders, including healthcare professionals (n = 18), community stakeholders (n = 7), people with dementia (n = 8), and informal caregivers (n = 19). A draft of the written low-intensity behavioral activation intervention and a description of the proposed intervention delivery model were provided to participants. Open-ended questions explored the perceived relevance of the intervention, alongside needs and preferences concerning content and delivery. A manifest content analysis approach was adopted. RESULTS Content analysis resulted in three categories: Content, Delivery procedures, and Illness trajectory. Results highlighted a need to consider the intervention Content via increased cultural adaptation to the Swedish context, and increasing the inclusiveness of intervention content. Delivery procedures were identified as needing to be flexible given the unpredictable nature of caring for people with dementia, with the provision of additional guidance to informal caregivers supporting the intervention. Illness trajectory was viewed as essential to consider, with the intervention regarded as suitable for those early in the dementia trajectory, alongside a need to reduce workbook text to minimize burden given dementia symptomology. CONCLUSIONS The intervention and proposed delivery model were generally well received by all stakeholders. We were able to identify key adaptations to enhance cultural appropriateness, relevancy, and acceptability for a currently neglected population. Results will inform a feasibility study to explore the feasibility and acceptability of the intervention and study procedures to inform the design of a future superiority randomized controlled trial. TRIAL REGISTRATION/PROTOCOL Not applicable.
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Affiliation(s)
- Oscar Blomberg
- Healthcare Sciences and e-Health, Department of Women's and Children's Health, Uppsala University, Dag Hammarskjölds väg 14B, Uppsala, 751 85, Sweden
| | - Frida Svedin
- Healthcare Sciences and e-Health, Department of Women's and Children's Health, Uppsala University, Dag Hammarskjölds väg 14B, Uppsala, 751 85, Sweden
| | - Paul Farrand
- Clinical Psychology, Education, Development and Research (CEDAR), Psychology, University of Exeter, Perry Road, EX4 4QG, Devon, UK
| | - Anders Brantnell
- Healthcare Sciences and e-Health, Department of Women's and Children's Health, Uppsala University, Dag Hammarskjölds väg 14B, Uppsala, 751 85, Sweden
- Industrial Engineering and Management, Department of Civil and Industrial Engineering, Uppsala University, Uppsala, 751 21, Sweden
| | - Louise von Essen
- Healthcare Sciences and e-Health, Department of Women's and Children's Health, Uppsala University, Dag Hammarskjölds väg 14B, Uppsala, 751 85, Sweden
| | - Johanna Patriksson Karlsson
- Healthcare Sciences and e-Health, Department of Women's and Children's Health, Uppsala University, Dag Hammarskjölds väg 14B, Uppsala, 751 85, Sweden
| | - Anna Cristina Åberg
- Department of Medical Science, School of Health and Welfare, Dalarna University, Falun, 791 88, Sweden
- Clinical Geriatrics, Department of Public Health and Caring Sciences, Uppsala University, Uppsala, 751 22, Sweden
| | - Joanne Woodford
- Healthcare Sciences and e-Health, Department of Women's and Children's Health, Uppsala University, Dag Hammarskjölds väg 14B, Uppsala, 751 85, Sweden.
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Simone de Souza Vasconcelos K, de Carvalho Bastone A, Alvarenga Vieira R, Cristina de Souza Andrade A, Correa Dias R, Domingues Dias JM, Rodrigues Perracini M, Oliveira Guerra R, de Souza Moreira B. Examining the factors associated with functional capacity of community-dwelling older adults using the ICF framework: a cross-sectional study from the Frailty in Brazilian Older Adults Study (FIBRA). Physiother Theory Pract 2023; 39:2454-2469. [PMID: 35659442 DOI: 10.1080/09593985.2022.2079574] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/18/2021] [Revised: 05/09/2022] [Accepted: 05/13/2022] [Indexed: 10/18/2022]
Abstract
BACKGROUND There are many factors associated with functioning and disability in older adults and these relationships are not clear. OBJECTIVE To explore the factors associated with functional capacity of older adults using the framework of the International Classification of Functioning, Disability, and Health (ICF). METHODS This is a cross-sectional study with a dataset from a survey of 1 377 community-dwelling older adults (≥ 65 years) in a middle-income country. Three functional outcomes were selected to represent the functioning domains: 1) muscle strength for body function; 2) walking speed for activity; and 3) advanced activities of daily living (ADL) for participation. Demographic, clinical, and social information was selected to represent the domains of health conditions and contextual factors (i.e. personal and environmental factors). Multivariate models tested the impact of these factors on each outcome. RESULTS Depressive symptoms, age, and physical activity were associated with the three outcomes. Muscle strength was also associated with urinary incontinence, visual deficits, female sex, and employment. Walking speed was also associated with urinary incontinence, obesity, fractures due to falls, female sex, health professionals' visits, and walking aid devices. Advanced ADL were also associated with stroke, visual deficits, education, employment, health perception, social support, and walking aid devices. CONCLUSION Functional capacity of older adults is associated with some non-modifiable factors, such as age and sex. The modifiable factors must be addressed by health professionals and policymakers in the geriatric area, especially depression, obesity, physical inactivity, and social support.
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Affiliation(s)
- Karina Simone de Souza Vasconcelos
- Postgraduate Program in Rehabilitation Science, School of Physical Education, Department of Physical Therapy, Universidade Federal de Minas Gerais (UFMG), Belo Horizonte, Brazil
| | - Alessandra de Carvalho Bastone
- Postgraduate Program in Rehabilitation and Functional Performance, Department of Physical Therapy, Universidade Federal dos Vales do Jequitinhonha e Mucuri (UFVJM), Diamantina, Brazil
| | - Renata Alvarenga Vieira
- Department of Physical Therapy, School of Physical Therapy, Universidade Federal de Juiz de Fora (UFJF), Juiz de Fora, Brazil
| | | | - Rosângela Correa Dias
- Postgraduate Program in Rehabilitation Science, School of Physical Education, Department of Physical Therapy, Universidade Federal de Minas Gerais (UFMG), Belo Horizonte, Brazil
| | - João Marcos Domingues Dias
- Postgraduate Program in Rehabilitation Science, School of Physical Education, Department of Physical Therapy, Universidade Federal de Minas Gerais (UFMG), Belo Horizonte, Brazil
| | - Mônica Rodrigues Perracini
- Master's and Doctoral Programs in Physical Therapy, Universidade Cidade de São Paulo (UNICID), São Paulo, Brazil
| | - Ricardo Oliveira Guerra
- Department of Physical Therapy, Universidade Federal do Rio Grande do Norte (UFRN), Natal, Brazil
| | - Bruno de Souza Moreira
- Center for Studies in Public Health and Aging, Universidade Federal de Minas Gerais (UFMG), Belo Horizonte, Brazil
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Liao YJ, Jao YL, Boltz M, Adekeye OT, Berish D, Yuan F, Zhao X. Use of a Humanoid Robot in Supporting Dementia Care: A Qualitative Analysis. SAGE Open Nurs 2023; 9:23779608231179528. [PMID: 37324571 PMCID: PMC10265350 DOI: 10.1177/23779608231179528] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/24/2022] [Revised: 04/25/2023] [Accepted: 05/12/2023] [Indexed: 06/17/2023] Open
Abstract
Introduction Cognitive impairment significantly affects independence in persons with dementia, and consistent supervision is often needed. While interest has arisen in using humanoid robots, such as Pepper, to assist with daily caregiving activities, little is known about the perceptions of using Pepper to assist people with dementia. Objective This study aimed to explore the perceptions of nonhealthcare workers, care partners, and healthcare workers on the use of a Pepper robot in dementia care. Methods This was a secondary qualitative analysis. Data were collected from a pilot study conducted from November 2020 to March 2021 using an online survey. The survey consisted of quantitative and qualitative questions; this study only focused on the qualitative responses. The detailed procedures and the quantitative results were published elsewhere. Participants included nonhealthcare workers, care partners, and healthcare workers. Results A total of 194 participants responded to the open-ended question. Participants described potential benefits of Pepper including assisting with daily activities, monitoring safety and medication use, initiating reminders, and promoting activities and social interactions. Participants had concerns about privacy, cost, poor acceptance/trust, Pepper making mistakes, limitations in environmental navigation and responding to emergencies, misuse of Pepper, and Pepper replacing humans. Participants suggested that Pepper should be tailored to each individual's background, preferences, and functions and recommended improving the logistics of using Pepper, offering more emotional support and responses, and using a more natural appearance and voice. Conclusion Pepper may support dementia care; yet some concerns need to be addressed. Future research should consider incorporating these comments when designing robots for dementia care.
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Affiliation(s)
- Yo-Jen Liao
- Pennsylvania State University, Ross and Carol Nese College of Nursing, University Park, PA, USA
| | - Ying-Ling Jao
- Pennsylvania State University, Ross and Carol Nese College of Nursing, University Park, PA, USA
| | - Marie Boltz
- Pennsylvania State University, Ross and Carol Nese College of Nursing, University Park, PA, USA
| | - Olayemi Timothy Adekeye
- Pennsylvania State University, Ross and Carol Nese College of Nursing, University Park, PA, USA
| | - Diane Berish
- Pennsylvania State University, Ross and Carol Nese College of Nursing, University Park, PA, USA
| | - Fengpei Yuan
- Department of Mechanical, Aerospace, and Biomedical Engineering, University of Tennessee, Knoxville, TN, USA
| | - Xiaopeng Zhao
- Department of Mechanical, Aerospace, and Biomedical Engineering, University of Tennessee, Knoxville, TN, USA
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Zhang Y. The effect of incontinence on depression among older adults: a longitudinal study in China. Public Health 2022; 212:58-65. [DOI: 10.1016/j.puhe.2022.08.018] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/03/2022] [Revised: 07/09/2022] [Accepted: 08/30/2022] [Indexed: 11/11/2022]
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Martyr A, Gamble LD, Nelis SM, Collins R, Alexander CM, Morris RG, Quinn C, Pentecost C, Rusted JM, Victor C, Thom JM, Matthews FE, Clare L. Predictors of Awareness of Functional Ability in People with Dementia: The Contribution of Personality, Cognition, and Neuropsychiatric Symptoms - Findings from the IDEAL Program. Dement Geriatr Cogn Disord 2022; 51:221-232. [PMID: 35533657 DOI: 10.1159/000524607] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/14/2022] [Accepted: 04/07/2022] [Indexed: 11/19/2022] Open
Abstract
INTRODUCTION Discrepancy scores reflecting the difference between parallel ratings made by people living with dementia (PwD) in the mild-to-moderate stages and by their informants provide a way to investigate awareness of functional ability in relation to activities of daily living (ADL). METHODS Two measures of ADL (Functional Activities Questionnaire; Dependence Scale) were completed by 1,227 PwD and their informants in the IDEAL cohort study baseline assessment. Self-rated and informant-rated scores were used to calculate discrepancies, which were used as an indicator of awareness of functional ability. Smaller discrepancy scores were considered to reflect greater awareness on the part of PwD. PwD completed questionnaires on depression, personality, comorbidities, neuropsychiatric symptoms, and completed a measure of cognition. Informants provided ratings of stress. Univariable and multiple regressions were used to investigate factors related to ADL discrepancy. RESULTS A similar pattern of associations were found for both ADL discrepancy scores. Smaller discrepancy scores were associated with higher levels of depression, higher neuroticism, fewer neuropsychiatric symptoms, higher comorbidity, lower carer stress, and receipt of less than 1 hour of care per day from the informant. DISCUSSION/CONCLUSION There was a clear pattern of factors that were associated with greater awareness for both measures of functional ability. These factors associated with smaller discrepancy scores could be used to identify PwD who might benefit from targeted interventions to support their independence.
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Affiliation(s)
- Anthony Martyr
- Centre for Research in Ageing and Cognitive Health, University of Exeter Medical School, University of Exeter, St Luke's Campus, Exeter, United Kingdom
| | - Laura D Gamble
- Population Health Sciences Institute, Newcastle University, Newcastle upon Tyne, United Kingdom
| | - Sharon M Nelis
- Centre for Research in Ageing and Cognitive Health, University of Exeter Medical School, University of Exeter, St Luke's Campus, Exeter, United Kingdom
| | - Rachel Collins
- Centre for Research in Ageing and Cognitive Health, University of Exeter Medical School, University of Exeter, St Luke's Campus, Exeter, United Kingdom
| | - Catherine M Alexander
- Centre for Research in Ageing and Cognitive Health, University of Exeter Medical School, University of Exeter, St Luke's Campus, Exeter, United Kingdom
| | - Robin G Morris
- Department of Psychology, King's College London Institute of Psychiatry, Psychology and Neuroscience, London, United Kingdom
| | - Catherine Quinn
- Centre for Applied Dementia Studies, University of Bradford, Bradford, United Kingdom.,Wolfson Centre for Applied Health Research, Bradford, United Kingdom
| | - Claire Pentecost
- Centre for Research in Ageing and Cognitive Health, University of Exeter Medical School, University of Exeter, St Luke's Campus, Exeter, United Kingdom
| | - Jennifer M Rusted
- School of Psychology, University of Sussex, Brighton, United Kingdom
| | - Christina Victor
- Department of Health Sciences, College of Health, Medicine and Life Sciences, Brunel University London, London, United Kingdom
| | - Jeanette M Thom
- School of Medical Sciences, University of New South Wales, Sydney, New South Wales, Australia
| | - Fiona E Matthews
- Population Health Sciences Institute, Newcastle University, Newcastle upon Tyne, United Kingdom
| | - Linda Clare
- Centre for Research in Ageing and Cognitive Health, University of Exeter Medical School, University of Exeter, St Luke's Campus, Exeter, United Kingdom.,NIHR Applied Research Collaboration South-West Peninsula, Exeter, United Kingdom
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Jeong HW, Lee CH, Kim DH. Effect of White Matter Hyperintensities on Daily Function via Depressive Symptoms: A Longitudinal Study in Patients With Dementia Including Alzheimer's Disease and Subcortical Ischemic Vascular Dementia. Psychiatry Investig 2022; 19:687-694. [PMID: 36059058 PMCID: PMC9441457 DOI: 10.30773/pi.2022.0118] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/29/2022] [Accepted: 07/24/2022] [Indexed: 11/27/2022] Open
Abstract
OBJECTIVE This study aimed to investigate the mediation effect of depressive symptoms on the relationship between white matter hyperintensities and the basic activities of daily living (BADL) using an integrated approach to overcome the limitations of previous studies and examine the relationship among the three variables simultaneously. METHODS We performed structural equation modeling using cross-sectional data from 497 Alzheimer's disease (AD), AD with small vessel disease, and subcortical ischemic vascular dementia patients enrolled in the Clinical Research for Dementia of South Korea registry who were diagnosed with mild-to-moderate dementia. Periventricular white matter hyperintensities (PWMHs) and deep white matter hyperintensities (DWMHs) were visualized separately at baseline using magnetic resonance imaging. Depressive symptoms were assessed using the Korean Form of the Geriatric Depression Scale at the follow-up assessment conducted after 1 year. BADL were assessed using the Barthel Index at the follow-up assessment conducted after 2 years. RESULTS The direct and indirect effects of DWMHs on the BADL as mediated via depression were significant. However, neither the direct effect of PWMHs on the BADL nor the indirect effect of PWMHs on the BADL via depression were significant. CONCLUSION This study presented a mediation model that included a longitudinal developmental pathway from DWMHs to deterioration in the BADL mediated via depressive symptoms. Moreover, the mediation model of depressive symptoms could not be applied to the longitudinal developmental pathway from DWMHs to the deterioration in BADL.
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Affiliation(s)
- Hye Won Jeong
- Department of Psychiatry, Hallym University Chuncheon Sacred Heart Hospital, College of Medicine, Hallym University, Chuncheon, Republic of Korea.,Mind-Neuromodulation Laboratory, College of Medicine, Hallym University, Chuncheon, Republic of Korea
| | - Chang Hyun Lee
- Department of Psychiatry, Hallym University Chuncheon Sacred Heart Hospital, College of Medicine, Hallym University, Chuncheon, Republic of Korea.,Mind-Neuromodulation Laboratory, College of Medicine, Hallym University, Chuncheon, Republic of Korea
| | - Do Hoon Kim
- Department of Psychiatry, Hallym University Chuncheon Sacred Heart Hospital, College of Medicine, Hallym University, Chuncheon, Republic of Korea.,Mind-Neuromodulation Laboratory, College of Medicine, Hallym University, Chuncheon, Republic of Korea
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Hartle L, Mograbi DC, Fichman HC, Faria CA, Sanchez MA, Ribeiro PCC, Lourenço RA. Predictors of functional impairment and awareness in people with dementia, mild cognitive impairment and healthy older adults from a middle-income country. Front Psychiatry 2022; 13:941808. [PMID: 35966468 PMCID: PMC9365969 DOI: 10.3389/fpsyt.2022.941808] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/11/2022] [Accepted: 06/27/2022] [Indexed: 11/13/2022] Open
Abstract
Objective To investigate the demographic, clinical and cognitive correlates of functional capacity and its awareness in people with dementia (PwD; n = 104), mild cognitive impairment (PwMCI; n = 45) and controls (healthy older adults; n = 94) in a sample from a middle-income country. Methods Dementia and MCI were diagnosed, respectively, with DSM-IV and Petersen criteria. Performance in activities of daily living (ADL) at three different levels [basic (The Katz Index of Independence), instrumental (Lawton instrumental ADL scale) and advanced (Reuben's advanced ADL scale)], measured through self- and informant-report, as well as awareness (discrepancy between self- and informant-report), were compared between groups. Stepwise regression models explored predictors of ADL and their awareness. Results PwD showed impairment in all ADL levels, particularly when measured through informant-report. No differences were seen between controls and PwMCI regardless of measurement type. PwD differed in awareness of instrumental and basic, but not of advanced ADL, compared to controls. Age, gender, education and fluency were the most consistent predictors for ADL. Diagnosis was a significant predictor only for instrumental ADL. Awareness of basic ADL was predicted by memory, and awareness of instrumental ADL was predicted by general cognitive status, educational level, and diagnosis. Conclusion Results reinforce the presence of lack of awareness of ADL in PwD. Use of informant-reports and cognitive testing for fluency are suggested for the clinical assessment of ADL performance. Finally, assessment of instrumental ADL may be crucial for diagnostic purposes.
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Affiliation(s)
- Larissa Hartle
- Department of Psychology, Pontifícia Universidade Católica, Rio de Janeiro, Brazil
| | - Daniel C. Mograbi
- Department of Psychology, Pontifícia Universidade Católica, Rio de Janeiro, Brazil
- Department of Psychology, Institute of Psychiatry, Psychology and Neuroscience, King’s College London, London, United Kingdom
| | | | - Camila Assis Faria
- Department of Psychology, Pontifícia Universidade Católica, Rio de Janeiro, Brazil
| | - Maria Angélica Sanchez
- Department of Internal Medicine, Faculty of Medical Sciences, Rio de Janeiro State University, Rio de Janeiro, Brazil
| | - Pricila C. C. Ribeiro
- Department of Psychology, Faculty of Philosophy and Humanities, Federal University of Minas Gerais, Belo Horizonte, Brazil
| | - Roberto Alves Lourenço
- Department of Internal Medicine, Faculty of Medical Sciences, Rio de Janeiro State University, Rio de Janeiro, Brazil
- Department of Medicine, Pontifícia Universidade Católica, Rio de Janeiro, Brazil
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The Cognitive Scale of Basic and Instrumental Activities of Daily Living for Multidomain Mild Cognitive Impairment and Dementia Patients: Validation of its Extended Version. J Int Neuropsychol Soc 2022; 28:628-641. [PMID: 34125012 DOI: 10.1017/s1355617721000758] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Abstract
OBJECTIVE To validate an informant-based tool - the extended version of the Cognitive Scale of Basic and Instrumental Activities of Daily Living (BADL and IADL) or Ext. Cog-ADL Scale - in a larger sample and with a broader range of cognitive-functional items related to activities of daily living (ADL). METHOD The Ext. Cog-ADL Scale was administered to family informants of 42 patients with dementia, 43 patients with multidomain mild cognitive impairment (mdMCI), and 23 healthy control participants. We analyzed the convergent and concurrent validity and external validity of this scale. RESULTS The Ext. Cog-ADL Scale demonstrated good psychometric properties. Episodic and working memory tests were the main predictors of most cognitive-functional items of the scale. While patients with dementia obtained lower scores in most error categories of the scale, affecting both BADL and IADL, mdMCI patients showed a more specific pattern of difficulties. Apart from the typical alterations in IADL, mdMCI patients also showed difficulties in several error categories related to BADL (i.e., error detection, problem solving, task self-initiation, distraction inhibition, and restore). CONCLUSIONS The Ext. Cog-ADL Scale seems to be an adequate tool to capture the specific pattern of cognitive alterations related to IADL and BADL that differentiates dementia from mdMCI and healthy aging; it shows that mdMCI can involve specific cognitive difficulties that affect even BADL.
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Lee YC, Lee SC, Chiu EC. Practice effect and test-retest reliability of the Mini-Mental State Examination-2 in people with dementia. BMC Geriatr 2022; 22:67. [PMID: 35062877 PMCID: PMC8780811 DOI: 10.1186/s12877-021-02732-7] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/20/2021] [Accepted: 12/14/2021] [Indexed: 11/16/2022] Open
Abstract
Background The Mini-Mental State Examination-Second Edition (MMSE-2) consists of three visions: a brief version (MMSE-2:BV), a standard version (MMSE-2:SV), and an expanded version (MMSE-2: EV). Each version was equipped with alternate forms (blue and red). There was a lack of evidence on the practice effect and test-retest reliability of the three versions of the MMSE-2, limiting its utility in both clinical and research settings. The purpose of this study was to examine the practice effect and test-retest reliability of the MMSE-2 in people with dementia. Methods One hundred and twenty participants were enrolled, of which 60 were administered with the blue form twice (i.e., the same-form group, [SF group]) and 60 were administered with the blue form first and then the red form (alternate-form group, [AF group]). The practice effect was evaluated using a paired t-test and Cohen’s d. The test-retest reliability was examined using the intraclass correlation coefficient (ICC). Results For the practice effects, in the SF group, no statistically significant differences were found for the MMSE-2:BV and MMSE-2: EV total scores and eight subtests (p = 0.061–1.000), except for the MMSE-2:SV total score (p = 0.029). In the AF group, no statistically significant differences were found for all three versions of the total scores and subtests (p = 0.106–1.000), except for the visual-constructional ability subtest (p = 0.010). Cohen’s d of all three versions’ total scores and subtests were 0.00–0.20 and 0.00–0.26 for SF group and AF group, respectively. For the test-retest reliability, ICC values for all three versions and eight subtests in SF and AF groups were 0.60–0.93 and 0.56–0.93, respectively. Conclusion Our results demonstrated that the practice effect could be minimized when alternate forms of the MMSE-2 were used. The MMSE-2 had good to excellent test-retest reliability, except for three subtests (i.e., visual-constructional ability, registration, and recall). Caution should be taken when interpreting the results of visual-constructional ability, registration, and recall subtests of the MMSE-2. Supplementary Information The online version contains supplementary material available at 10.1186/s12877-021-02732-7.
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Chu CH, Quan AML, McGilton KS. Depression and Functional Mobility Decline in Long Term Care Home Residents with Dementia: a Prospective Cohort Study. Can Geriatr J 2021; 24:325-331. [PMID: 34912487 PMCID: PMC8629506 DOI: 10.5770/cgj.24.511] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022] Open
Abstract
Objective Assess the association between depression among new long-term care residents (<3 months stay) with dementia and functional mobility decline. Methods A multi-site prospective cohort study was carried out among 26 participants diagnosed with dementia. Functional mobility was measured by Timed-Up-and-Go (TUG) and 2-Minute walk test (2MWT) at baseline, and 60-day post-baseline while participants received usual care. Linear mixed models were applied to examine the association between depression and functional mobility decline. Results Residents experienced a statistically significant decline in functional mobility in as soon as 60 days. Each additional year of age was associated with a 2% increase in TUG. The interaction between depression and time spent in LTC was statistically significant. Age and time living in LTC were significantly associated with functional mobility decline in new residents with dementia. Discussion Further work determining why residents with dementia experience decline in functional mobility at an accelerated rate is needed.
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Affiliation(s)
- Charlene H Chu
- Lawrence S. Bloomberg Faculty of Nursing, University of Toronto, Toronto.,Institute for Life Course and Aging, University of Toronto, Toronto
| | | | - Katherine S McGilton
- Lawrence S. Bloomberg Faculty of Nursing, University of Toronto, Toronto.,Rehabilitation Sciences Institute, University of Toronto, Toronto, ON
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12
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Dourado MCN, Santos RL, Fischer A, Mograbi DC. Modeling Quality of Life in Alzheimer Disease: The Impact of Cognitive, Functional, and Mood Variables in Self and Carers' Perceptions. J Geriatr Psychiatry Neurol 2021; 34:668-674. [PMID: 32762396 DOI: 10.1177/0891988720944235] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Abstract
Quality of life (QoL) includes complex interactions between objective and subjective factors. Through structural equation modeling, we analyzed people with Alzheimer disease (PwAD) and carers' ratings to identify the factors associated with PwAD QoL. We included 264 PwAD and their carers. Model 1, carers' ratings of PwAD QoL, showed a bidirectional association with worse depressive symptoms, lower functionality, and impairment on awareness being linked. These variables were associated with burden and all of them directly affecting carers' ratings of PwAD QoL. Model 2, PwAD self-reported QoL, had the same bidirectional associations among the same variables with all of them influencing PwAD self-reported QoL. However, the interpretations of these similar associations should be different. The path analysis increased the understanding of the relationship between QoL and cognition, functionality, mood, awareness, and burden. Our findings bring together a number of consistent predictors and confirm their different effects in PwAD and carers' point of view about QoL.
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Affiliation(s)
| | - Raquel Luiza Santos
- Department of Psychology, Universidade do Grande Rio-UNIGRANRIO, Duque de Caxias, Brazil
| | - Anna Fischer
- Department of Psychology, Pontifical Catholic University of Rio de Janeiro, Gávea, Rio de Janeiro, Brazil
| | - Daniel C Mograbi
- Department of Psychology, Pontifical Catholic University of Rio de Janeiro, Gávea, Rio de Janeiro, Brazil.,Department of Psychology, Institute of Psychiatry, Psychology and Neuroscience, King's College London, London, United Kingdom
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Tavares DMDS, Oliveira NGN, Marmo FAD, Meneguci J. Using structural equation modeling in the understanding of functional disability in older adults. Rev Lat Am Enfermagem 2021; 29:e3451. [PMID: 34190942 PMCID: PMC8253352 DOI: 10.1590/1518-8345.4555.3451] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/15/2020] [Accepted: 11/12/2020] [Indexed: 11/22/2022] Open
Abstract
OBJECTIVE to analyze functional disability and its associated factors among community-dwelling older adults. METHOD a cross-sectional study, conducted with 1,635 older adults distributed in the following age groups: 60 to 69, 70 to 79, and 80 years old or more, living in a health macro-region of the state of Minas Gerais. Descriptive and trajectory analysis was carried out (p<0.05). The parameters were estimated by the Maximum Likelihood method. RESULTS the highest percentage was female, with a monthly income of 1 minimum wage and living with a companion. In the age groups from 60 to 69 and from 70 to 79 years old, older adults with a partner predominated; and, among those aged 80 years old or more, widowed individuals prevailed. In the three groups, functional disability occurred hierarchically. Lower schooling, frailty and depressive symptomatology were factors directly associated with functional disability in the advanced activities; frailty and sedentary behavior were directly associated with functional disability in the instrumental activities. In the older adults aged between 60 and 69 years old and from 70 to 79 years old, sedentary behavior was associated with greater dependence on the basic activities. CONCLUSION the expanded understanding of the factors in the functional disability of the older adults, according to age group, helps the health professional in the development of preventive measures for this disease.
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Affiliation(s)
| | | | - Flavia Aparecida Dias Marmo
- Universidade Federal do Triângulo Mineiro, Departamento de
Enfermagem em Educação e Saúde Comunitária, Uberaba, MG, Brazil
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14
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Hartle L, Charchat-Fichman H. Mild cognitive impairment history and current procedures in low- and middle-income countries: a brief review. Dement Neuropsychol 2021; 15:155-163. [PMID: 34345356 PMCID: PMC8283875 DOI: 10.1590/1980-57642021dn15-020001] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/19/2020] [Accepted: 02/07/2021] [Indexed: 12/21/2022] Open
Abstract
Mild cognitive impairment (MCI) is a widely studied concept that has changed over time. Epidemiology, diagnosis, costs, prognostics, screening procedures, and categorization have been extensively discussed. However, unified guidelines are still not available, especially considering differences between low- and middle-income countries (LMIC) and high-income countries (HIC).
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Affiliation(s)
- Larissa Hartle
- Department of Psychology, Pontifícia Universidade Católica do Rio de Janeiro, Rio de Janeiro, RJ, Brazil.,Department of Philosophy, Social, Human and Education Sciences, Università degli Studi di Perugia, Perugia, Italy
| | - Helenice Charchat-Fichman
- Department of Psychology, Pontifícia Universidade Católica do Rio de Janeiro, Rio de Janeiro, RJ, Brazil
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15
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Baptista MAT, Kimura N, Lacerda IB, Silva FDO, Dourado MCN. Domains of Awareness in Young and Late Onset Dementia. J Alzheimers Dis 2021; 81:169-178. [PMID: 33749654 DOI: 10.3233/jad-201603] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
BACKGROUND There is a lack of research investigating whether there are differences in the domains of awareness according to the age at onset of dementia. OBJECTIVE This study is designed to investigate differences in awareness of cognitive functioning and health condition, functional activity impairments, emotional state, and social functioning and relationships among people with young onset (YOD) and late onset dementia (LOD); and examine associations between awareness and its domains with cognition, functionality, neuropsychiatric symptoms, social and emotional functioning, and quality of life (QoL) in both groups. METHODS A group of 136 people with dementia and their respective caregivers (YOD = 50 and LOD = 86) were consecutively selected. We assessed awareness of disease, dementia severity, cognition, functionality, neuropsychiatric symptoms, social and emotional functioning, and QoL. RESULTS People with YOD had more neuropsychiatric symptoms than people with LOD. People with YOD were more aware of disease (total score), of their cognitive functioning and health condition and of their functional activity impairments, even if this group was more severely cognitive impaired and had a worse level of functionality than LOD group. Multivariate linear regressions showed that functionality has a wide relationship to awareness for people with YOD. While neuropsychiatric symptoms and QoL has a greater relation to awareness for people with LOD. CONCLUSION Different clinical variables are associated to different domains in YOD and LOD groups, reinforcing the heterogeneity of awareness in dementia.
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Affiliation(s)
- Maria Alice Tourinho Baptista
- Center for Alzheimer's Disease and Related Disorders, Institute of Psychiatry, Universidade Federal do Rio de Janeiro, Rio de Janeiro, RJ, Brazil
| | - Nathália Kimura
- Center for Alzheimer's Disease and Related Disorders, Institute of Psychiatry, Universidade Federal do Rio de Janeiro, Rio de Janeiro, RJ, Brazil
| | - Isabel Barbeito Lacerda
- Center for Alzheimer's Disease and Related Disorders, Institute of Psychiatry, Universidade Federal do Rio de Janeiro, Rio de Janeiro, RJ, Brazil
| | - Felipe de Oliveira Silva
- Center for Alzheimer's Disease and Related Disorders, Institute of Psychiatry, Universidade Federal do Rio de Janeiro, Rio de Janeiro, RJ, Brazil
| | - Marcia Cristina Nascimento Dourado
- Center for Alzheimer's Disease and Related Disorders, Institute of Psychiatry, Universidade Federal do Rio de Janeiro, Rio de Janeiro, RJ, Brazil
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16
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Marengoni A, Roso-Llorach A, Vetrano DL, Fernández-Bertolín S, Guisado-Clavero M, Violán C, Calderón-Larrañaga A. Patterns of Multimorbidity in a Population-Based Cohort of Older People: Sociodemographic, Lifestyle, Clinical, and Functional Differences. J Gerontol A Biol Sci Med Sci 2021; 75:798-805. [PMID: 31125398 DOI: 10.1093/gerona/glz137] [Citation(s) in RCA: 26] [Impact Index Per Article: 8.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/28/2019] [Indexed: 12/22/2022] Open
Abstract
BACKGROUND The aim of this study is to identify clusters of older persons based on their multimorbidity patterns and to analyze differences among clusters according to sociodemographic, lifestyle, clinical, and functional characteristics. METHODS We analyzed data from the Swedish National Study on Aging and Care in Kungsholmen on 2,931 participants aged 60 years and older who had at least two chronic diseases. Participants were clustered by the fuzzy c-means cluster algorithm. A disease was considered to be associated with a given cluster when the observed/expected ratio was ≥2 or the exclusivity was ≥25%. RESULTS Around half of the participants could be classified into five clinically meaningful clusters: respiratory and musculoskeletal diseases (RESP-MSK) 15.7%, eye diseases and cancer (EYE-CANCER) 10.7%, cognitive and sensory impairment (CNS-IMP) 10.6%, heart diseases (HEART) 9.3%, and psychiatric and respiratory diseases (PSY-RESP) 5.4%. Individuals in the CNS-IMP cluster were the oldest, with the worst function and more likely to live in a nursing home; those in the HEART cluster had the highest number of co-occurring diseases and drugs, and they exhibited the highest mean values of serum creatinine and C-reactive protein. The PSY-RESP cluster was associated with higher levels of alcoholism and neuroticism. The other half of the cohort was grouped in an unspecific cluster, which was characterized by gathering the youngest individuals, with the lowest number of co-occurring diseases, and the best functional and cognitive status. CONCLUSIONS The identified multimorbidity patterns provide insight for setting targets for secondary and tertiary preventative interventions and for designing care pathways for multimorbid older people.
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Affiliation(s)
- Alessandra Marengoni
- Aging Research Center, Department of Neurobiology, Care Sciences and Society, Karolinska Institutet and Stockholm University, Sweden.,Department of Clinical and Experimental Sciences, University of Brescia, Italy
| | - Albert Roso-Llorach
- Fundació Institut Universitari per a la recerca a l'Atenció Primària de Salut Jordi Gol i Gurina (IDIAPJGol), Spain.,Universitat Autònoma de Barcelona, Bellaterra (Cerdanyola del Vallès), Spain
| | - Davide L Vetrano
- Aging Research Center, Department of Neurobiology, Care Sciences and Society, Karolinska Institutet and Stockholm University, Sweden.,Department of Geriatrics, Catholic University of Rome, vItaly.,Centro di Medicina dell'Invecchiamento, Fondazione Policlinico "A. Gemelli," Scientific Institute for Research and Healthcare (IRCCS), Rome, Italy
| | - Sergio Fernández-Bertolín
- Fundació Institut Universitari per a la recerca a l'Atenció Primària de Salut Jordi Gol i Gurina (IDIAPJGol), Spain.,Universitat Autònoma de Barcelona, Bellaterra (Cerdanyola del Vallès), Spain
| | - Marina Guisado-Clavero
- Fundació Institut Universitari per a la recerca a l'Atenció Primària de Salut Jordi Gol i Gurina (IDIAPJGol), Spain.,Universitat Autònoma de Barcelona, Bellaterra (Cerdanyola del Vallès), Spain
| | - Concepción Violán
- Fundació Institut Universitari per a la recerca a l'Atenció Primària de Salut Jordi Gol i Gurina (IDIAPJGol), Spain.,Universitat Autònoma de Barcelona, Bellaterra (Cerdanyola del Vallès), Spain
| | - Amaia Calderón-Larrañaga
- Aging Research Center, Department of Neurobiology, Care Sciences and Society, Karolinska Institutet and Stockholm University, Sweden
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17
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Ma D, Zhao Y, Wan Z, Sun D, Li H, Xie Z, Sun J. Nurses' attitudes and views on the application of antipsychotics in patients with dementia: A systematic review of qualitative studies. Geriatr Nurs 2020; 41:669-676. [DOI: 10.1016/j.gerinurse.2019.10.007] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/19/2019] [Revised: 10/19/2019] [Accepted: 10/23/2019] [Indexed: 11/25/2022]
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18
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Ballantyne CC, Sharma D, Rapp DE, Boatman KR, Krzastek SC, Costabile RA. Prevalence of Cognitive Impairment and Sphincter Misuse Among Men With Artificial Urinary Sphincters. Urology 2020; 148:292-296. [PMID: 33115618 DOI: 10.1016/j.urology.2020.10.021] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/22/2020] [Revised: 10/08/2020] [Accepted: 10/13/2020] [Indexed: 01/16/2023]
Abstract
OBJECTIVES To define the prevalence of cognitive impairment and sphincter misuse among men who had undergone AUS placement. METHODS Men who had previously undergone AUS placement from 2004 to 2019 were assessed through comprehensive telephone surveys. The primary survey outcome was cognitive function, assessed via validated Telephone Mini-Mental State Examination. Secondary survey outcomes included rate of AUS misuse, surgical outcomes, and overall device satisfaction. Statistical analysis was performed to assess for differences between patients with and without cognitive impairment. RESULTS A total of 74 patients participated, with a mean age and follow-up of 75 and 7.8 years, respectively. Telephone Mini-Mental State Examination assessment revealed cognitive impairment in 18 (24%) patients, 13 (18%) with mild-moderate and 5 (7%) with severe impairment. Overall, 23 (31%) and 11 (15%) patients reported inconsistent use (not cycling AUS with every void) and device neglect, respectively. Patients with impaired cognition were more likely to report difficulty with AUS use compared to those with normal cognition (39% vs 9%, P= .01). There was no difference seen in rates of revision, rates of retention, or urinary tract infections between cognitive groups. CONCLUSIONS Our study revealed significant rates of cognitive impairment and sphincter misuse among men with AUS. These data suggest a role for long-term follow-up and monitoring for cognitive changes. Prospective study of cognitive decline and surgical outcomes in patients undergoing AUS is warranted.
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Affiliation(s)
| | - Devang Sharma
- Department of Urology, University of Virginia Health System, Charlottesville, VA
| | - David E Rapp
- Department of Urology, University of Virginia Health System, Charlottesville, VA.
| | | | - Sarah C Krzastek
- Department of Urology, University of Virginia Health System, Charlottesville, VA; Division of Urology, Virginia Commonwealth University School of Medicine, Richmond, VA; Division of Urology, McGuire Veterans Association Medical Center, Richmond, VA
| | - Raymond A Costabile
- Department of Urology, University of Virginia Health System, Charlottesville, VA
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19
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Trindade PGE, Santos RL, Johannessen A, Neto JPS, Dourado MCN. Awareness of Functional Status: People with Alzheimer's Disease Abilities to Self-Report Impairment in Activities of Daily Living. J Alzheimers Dis Rep 2020; 4:405-415. [PMID: 33283162 PMCID: PMC7683098 DOI: 10.3233/adr-200227] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 08/31/2020] [Indexed: 11/23/2022] Open
Abstract
BACKGROUND Awareness of functional status may underlie specific profiles and differences related to stage severity in individuals with Alzheimer's disease (AD). OBJECTIVE This study aimed to assess self-reported experiences of awareness of functional activity in people with mild and moderate AD. METHODS This is a mixed methods approach. The qualitative part was conducted through semi-structured interviews concerning the experiences and awareness of deficits in 38 older adults with mild or moderate AD. The quantitative approach included a comparison between groups with regard to concerns of awareness and clinic and demographic data. RESULTS Impairment on awareness of disease and awareness of functional deficits was observed even in the mild stages of AD. There was also a noticeable progression of impairments of both kinds of awareness from mild to moderate stage of disease. The majority of participants with mild and moderate AD were partially aware of their functional deficits. Both groups of participants reported some negative impact; however, they were not able to entirely describe their functional status. Also, deficits to recognize the need for help with hygiene and general tasks were observed. Significant differences were found in awareness of need for help with general tasks and awareness of need for help with hygiene tasks. CONCLUSION People with mild and moderate AD may describe their aware of the disease better than specific functional deficits, and most of them can provide some reports concerning to the impact of the disease.
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Affiliation(s)
| | - Raquel Luiza Santos
- Center for Alzheimer’s Disease, Institute of Psychiatry, Universidade Federal do Rio de Janeiro, Brazil
| | - Aud Johannessen
- Norwegian Advisory Unit for Aging and Health Vestfold Health Trust, Tønsberg, Norway
- University College of Southeast Norway
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20
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Contador I, Mograbi DC, Fernández-Calvo B, Benito-León J, Bermejo-Pareja F. Comparison of mortality rate in older adults with and without functional awareness: the Neurological Disorders in Central Spain (NEDICES) population-based study. Public Health 2020; 183:146-152. [PMID: 32502701 DOI: 10.1016/j.puhe.2020.03.033] [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: 02/10/2020] [Accepted: 03/30/2020] [Indexed: 11/28/2022]
Abstract
OBJECTIVES The main aim of the study was to compare the rates of mortality in older adults with and without functional unawareness (FU). We also tested a possible interaction effect between levels of awareness and education, as a single cognitive reserve proxy, on mortality. STUDY DESIGN The study design is a longitudinal population-based cohort study. METHODS The Neurological Disorders in Central Spain is epidemiological study to detect main age-associated conditions in people aged 65 years and older. Participants were collected from updated population-based registers of residents in three areas of central Spain. Awareness of functional limitations was established in accordance with the discrepancy between two sources of information on functional impairments: reliable informants versus the participants themselves. Three mutually exclusive groups were formed, namely, Functional Limitation Complaints (FCs), FU, and Functional Awareness (FA). Cox's regression models, adjusted by different covariates, were used to calculate the risk of mortality for each group at 5-year follow-up (vs. reference group without limitations). RESULTS Of 1818 selected individuals, 229 (12.5%) showed FA, 254 (13.9%) showed FC, and 96 (5%) were classified as FU. All these groups showed an increased risk of mortality at 5-year follow-up [adjusted hazard ratio (HR) for FC < FU < FA]. However, the association of FU with mortality remained significant only for highly educated individuals. CONCLUSIONS Functional impairment was associated with increased mortality rates, regardless of the presence of unawareness. This study extends the role of education in modulating the symptoms and prognosis of individuals at very mild or preclinical dementia stages.
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Affiliation(s)
- I Contador
- Department of Basic Psychology, Psychobiology and Methodology of Behavioral Science, Faculty of Psychology, University of Salamanca, Spain.
| | - D C Mograbi
- Department of Psychology, Pontifical Catholic University of Rio de Janeiro, Brazil; Department of Psychology, Institute of Psychiatry, Psychology and Neuroscience. King's College London, UK
| | - B Fernández-Calvo
- Department of Psychology, Faculty of Educational Sciences, University of Córdoba, Spain
| | - J Benito-León
- Research Institute (Imas12), University Hospital "12 de Octubre", Madrid, Spain
| | - F Bermejo-Pareja
- Research Institute (Imas12), University Hospital "12 de Octubre", Madrid, Spain; Faculty of Medicine, Complutense University, Madrid, Spain
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21
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Lacerda IB, Santos RL, Belfort T, Neto JPS, Dourado MCN. Patterns of discrepancies in different objects of awareness in mild and moderate Alzheimer's disease. Aging Ment Health 2020; 24:789-796. [PMID: 30474400 DOI: 10.1080/13607863.2018.1544219] [Citation(s) in RCA: 19] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
Abstract
Objectives: Awareness is considered a heterogeneous and non-linear phenomenon in dementia. We aim to investigate patterns of change of different domains of awareness (awareness of cognitive functioning and health condition, activities of daily living, emotional state, social functioning, and relationships) in people with mild and moderate Alzheimer's disease (AD) and aspects related to each domain.Method: Cross-sectional assessment of dyads of people with AD (PwAD) and caregivers (n = 128; CDR1 = 74, CDR2 = 54). PwAD completed assessments about quality of life, cognition and their awareness of disease. Caregivers provided information about PwAD and received quality of life and burden of care assessments.Results: Mild AD group showed a mildly impaired awareness (n = 40; 54.05%), while moderate AD group, showed higher presence of moderately impaired awareness (n = 22; 40.74%). There was a significant difference between groups in awareness of cognitive functioning and health condition (p < 0.004), functional activity impairments (p < 0.001) and total score of awareness (p < 0.01). Conversely, awareness of emotional state (p = 0.22) and of social functioning and relationship (p = 0.44) presented no significant difference between groups. Unawareness of functional activity impairments showed higher discrepancy scores between PwAD and caregivers in both groups.Conclusions: Significant differences were found only in patterns of discrepancies in awareness of cognitive functioning and health condition, of ADL and socio-emotional functioning. Different factors are related to different domains in mild and moderate group, reinforcing the heterogeneity of awareness in dementia. ADL deficits have an important role in awareness phenomenon, independent of the severity of disease.
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Affiliation(s)
- Isabel B Lacerda
- Center for Alzheimer's Disease, Institute of Psychiatry, Universidade Federal do Rio de Janeiro, Rio de Janeiro, Brazil
| | - Raquel L Santos
- Center for Alzheimer's Disease, Institute of Psychiatry, Universidade Federal do Rio de Janeiro, Rio de Janeiro, Brazil
| | - Tatiana Belfort
- Center for Alzheimer's Disease, Institute of Psychiatry, Universidade Federal do Rio de Janeiro, Rio de Janeiro, Brazil
| | - José Pedro S Neto
- Sociology and Political Science Department, Universidade Federal de Santa Catarina, Florianópolis, SC, Brazil
| | - Marcia C N Dourado
- Center for Alzheimer's Disease, Institute of Psychiatry, Universidade Federal do Rio de Janeiro, Rio de Janeiro, Brazil
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22
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Alzahrani AS, Alhumaidi F, Altowairqi A, Al-Malki W, AlFadhli I. Screening for cognitive impairment in Arabic-speaking Hajj pilgrims. THE EGYPTIAN JOURNAL OF NEUROLOGY, PSYCHIATRY AND NEUROSURGERY 2019. [DOI: 10.1186/s41983-019-0111-x] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/03/2023] Open
Abstract
Abstract
Background
Although cognitive impairment is common in the elderly population, studies investigating its rate in Hajj pilgrims are lacking.
Objectives
To estimate the rate of cognitive impairment among a sample of Arabic-speaking elderly Hajj pilgrims and examine its association with their activities of daily living (ADL).
Methods
A cross-sectional study was conducted during the Hajj season 1438 Hijri Calendar (August 2017). Hajj pilgrims were recruited using a probability sampling method and were interviewed for demographics, the MINI-Cog and the ADL instrument.
Results
Among the 340 recruited pilgrims, 99 (29.2%) had positive results in the MINI-Cog indicating probable cognitive impairment. In multivariate logistic regression, the educational level (odds ratio (OD) 0.456; 95% CI 0.346 to 0.598) and the need for help during Hajj (OD 0.581; 95% CI 0.342 to 0.984) were found significantly associated with positive MINI-Cog. Although no significant differences in the ADL were found between pilgrims with and without positive MINI-Cog, the scores of the ADL and the MINI-Cog were found to be positively correlated but weak (rs = 0.134, P = 0.013) indicating a possible association between better cognitive functions and better ADL performance.
Conclusion
Probable cognitive impairment among Arabic elderly Hajj pilgrims was found to be very common. Further diagnostic studies and studies on the impact of cognitive impairment on the performance of Hajj pilgrims are warranted.
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23
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Martyr A, Nelis SM, Quinn C, Rusted JM, Morris RG, Clare L. The relationship between perceived functional difficulties and the ability to live well with mild-to-moderate dementia: Findings from the IDEAL programme. Int J Geriatr Psychiatry 2019; 34:1251-1261. [PMID: 31034650 PMCID: PMC6767698 DOI: 10.1002/gps.5128] [Citation(s) in RCA: 29] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/11/2018] [Accepted: 04/19/2019] [Indexed: 01/07/2023]
Abstract
OBJECTIVES The objectives of the study are to investigate how different levels of functional ability relate to quality of life, well-being, and satisfaction with life, conceptualised as reflecting capability to "live well" in people with dementia. METHODS/DESIGN Participants were 1496 people with mild-to-moderate dementia and 1188 informants who completed baseline assessments in the Improving the experience of Dementia and Enhancing Active Life (IDEAL) cohort study. Total self-rated and informant-rated scores on the Functional Activities Questionnaire were split into six ability levels to monitor how poorer functioning impacts the ability to live well. We also investigated the potential influence of sociodemographic and diagnostic variables, depression, cognition, and carer stress. RESULTS Multivariate multiple regression models found that people with dementia who had the greatest functional impairment according to self-ratings and informant ratings had poorer living well scores than those with the least functional impairment. Sociodemographic and diagnostic factors and cognition had little impact on effect sizes. For self-ratings, depression attenuated the relationship between functional ability and living well, whereas carer stress attenuated informant ratings. CONCLUSIONS People with dementia with the least functional impairments had greater capability to live well than those with the most functional impairment. Even subtle perceived difficulties in functional ability had a detrimental effect on the ability of people with dementia to live well. Depression in people with dementia and carer stress in informants influenced these associations, and therefore, these factors should be routinely included in future research studies and clinical assessments.
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Affiliation(s)
- Anthony Martyr
- Centre for Research in Ageing and Cognitive Health, School of PsychologyUniversity of Exeter Medical School and College of Life and Environmental Sciences, St Luke's CampusExeterUK
| | - Sharon M. Nelis
- Centre for Research in Ageing and Cognitive Health, School of PsychologyUniversity of Exeter Medical School and College of Life and Environmental Sciences, St Luke's CampusExeterUK
| | - Catherine Quinn
- Centre for Research in Ageing and Cognitive Health, School of PsychologyUniversity of Exeter Medical School and College of Life and Environmental Sciences, St Luke's CampusExeterUK
- Centre of Applied Dementia StudiesUniversity of BradfordBradfordUK
| | | | - Robin G. Morris
- Department of PsychologyInstitute of Psychiatry, Psychology and Neuroscience, King's College LondonLondonUK
| | - Linda Clare
- Centre for Research in Ageing and Cognitive Health, School of PsychologyUniversity of Exeter Medical School and College of Life and Environmental Sciences, St Luke's CampusExeterUK
- Wellcome Centre for Cultures and Environments of HealthUniversity of ExeterExeterUK
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Awareness in Dementia: Development and Evaluation of a Short Version of the Assessment Scale of Psychosocial Impact of the Diagnosis of Dementia (ASPIDD-s) in Brazil. Alzheimer Dis Assoc Disord 2019; 33:220-225. [PMID: 30958416 DOI: 10.1097/wad.0000000000000306] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
Awareness of disease is defined as the recognition of changes caused by the deficits related to the disease process. We aimed to examine the psychometric properties of the short versions of the Assessment Scale of Psychosocial Impact of the Diagnosis of Dementia (ASPIDD-s), a multidimensional awareness scale. Using a cross-sectional design, we included 201 people with dementia and their family caregivers. The creation of the short versions was based on items with higher loadings on each factor, the correlations between the short versions and demographic or clinical variables and the relevance of the item to the respondent population. Three short versions were created: version 1 and 3, with 12 items and version 2, with 16 items. The short versions correlated very strongly with the full scale and with the 4 factors of the original scale, maintaining the multidimensional nature of the ASPIDD. Loss of awareness was associated with worse quality of life, decreased functionality and cognitive level, and higher caregiver burden across the short versions. Considering the appropriateness of the items and their clinical relevance, we recommend version 3 for use. With only 12 items, the time required for the completion of the scale is short, while maintaining robust psychometric properties.
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Saho K, Uemura K, Fujimoto M, Matsumoto M. Evaluation of Higher-Level Instrumental Activities of Daily Living via Micro-Doppler Radar Sensing of Sit-to-Stand-to-Sit Movement. IEEE JOURNAL OF TRANSLATIONAL ENGINEERING IN HEALTH AND MEDICINE-JTEHM 2019; 8:2100211. [PMID: 31993262 PMCID: PMC6979486 DOI: 10.1109/jtehm.2020.2964209] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 09/12/2019] [Revised: 11/27/2019] [Accepted: 12/30/2019] [Indexed: 01/28/2023]
Abstract
This paper presents an evaluation technique for higher-level instrumental activities of daily living (HL-IADLs), which are defined as relatively complicated modern daily activities to perform independently, using micro-Doppler radar (MDR) signatures of sit-to-stand-to-sit (STSTS) movements. Because HL-IADLs are useful for evaluating the degree of disability and cognitive decline in daily life, this study aims to develop a system that enables the identification of individuals with HL-IADL impairments in an unconstrained manner. The study participants were elderly adults of age 65–74 years of rural communities in Japan, and their motion parameters in natural STSTS were extracted via a single 24-GHz MDR installed on the ceiling. Their HL-IADLs were evaluated using a questionnaire-based scale called the Japan Science and Technology Agency Index of Competence (JST-IC). The relationship between the HL-IADLs scaled with the JST-IC and the extracted STSTS parameters were statistically analyzed, and the results revealed that the extracted parameters were associated with the JST-IC score. Furthermore, an appropriately accurate screening method was verified for elderly adults with HL-IADL impairment using the extracted parameters.
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Affiliation(s)
- Kenshi Saho
- 1Faculty of EngineeringToyama Prefectural UniversityImizu939-0398Japan.,3Department of Social WelfareToyama College of Welfare ScienceImizu939-0341Japan
| | - Kazuki Uemura
- 1Faculty of EngineeringToyama Prefectural UniversityImizu939-0398Japan
| | - Masahiro Fujimoto
- 2Human Augmentation Research CenterNational Institute of Advanced Industrial Science and TechnologyKashiwa277-0882Japan
| | - Michito Matsumoto
- 3Department of Social WelfareToyama College of Welfare ScienceImizu939-0341Japan
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