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Moniz-Cook E, Mountain G. The memory clinic and psychosocial intervention: Translating past promise into current practices. FRONTIERS IN REHABILITATION SCIENCES 2023; 4:1052244. [PMID: 37214129 PMCID: PMC10192709 DOI: 10.3389/fresc.2023.1052244] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/23/2022] [Accepted: 03/16/2023] [Indexed: 05/24/2023]
Abstract
Disproportionate negative effects since the pandemic have amplified the already limited post-diagnostic support for older people with dementia. This paper summarizes an exploratory randomized controlled study of a proactive family-based intervention compared with "usual" post-diagnostic dementia care. Memory clinic practitioners collaborated with the family doctor (GP) to coordinate this. At 12-month follow-up, positive effects on mood, behavior, carer coping and maintenance of care at home were found. Current approaches to deliver post-diagnostic support in primary care may require rethinking since (i) GP workloads have increased with low numbers of GPs per head of population in parts of England; and (ii) unlike many other long-term conditions, ongoing stigma, fear and uncertainty associated with dementia adds to the huge complexity of timely care provision. There is a case for return to a "one-stop facility", with a single pathway of continuing multidisciplinary coordinated care for older people with dementia and families. Future longitudinal research could compare structured post-diagnostic psychosocial intervention coordinated by skilled practitioners in a single locality memory service "hub", against other approaches such support organized mostly within primary care. Dementia-specific instruments for outcome measurement are available for use in routine practice, and should be included in such comparative studies.
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Affiliation(s)
- Esme Moniz-Cook
- Faculty of Health Sciences, University of Hull, Hull, United Kingdom
| | - Gail Mountain
- Centre for Applied Dementia Studies, University of Bradford, Bradford, United Kingdom
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Gibson C, Goeman D, Pond D. What is the role of the practice nurse in the care of people living with dementia, or cognitive impairment, and their support person(s)?: a systematic review. BMC FAMILY PRACTICE 2020; 21:141. [PMID: 32660419 PMCID: PMC7359614 DOI: 10.1186/s12875-020-01177-y] [Citation(s) in RCA: 14] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 12/25/2019] [Accepted: 05/28/2020] [Indexed: 01/09/2023]
Abstract
Background The potential value of expanding the Practice Nurse role to include the recognition and management of dementia has been acknowledged. Practice Nurses are well-positioned to provide comprehensive dementia information and support so that people living with dementia are better equipped to self-manage their health and live well with dementia. The purpose of this review was to systematically examine published literature to identify existing and potential roles of Practice Nurse’s in the delivery of care to people affected by dementia and to describe the characteristics and effectiveness of nurse interventions in dementia models of care. Methods The PRISMA statement guided the systematic review of the quantitative and qualitative evidence for roles and characteristics of the Practice Nurse in the delivery of dementia care. A comprehensive literature search of seven electronic databases and Google scholar identified relevant original research published in English between January 2000 and January 2019. Thirteen articles met the inclusion criteria and were extracted into the Covidence software for analysis. Results The heterogeneity of the included studies purpose, design and outcomes measures and the diversity in health systems and primary care nurses scope of practice made it difficult to synthesise the findings and draw conclusions. The heterogeneity did, however, provide important insights into the characteristics of roles undertaken by nurses working in the general practice setting, which were potentially beneficial to people living with dementia and their support person. These included patient accessibility to the Practice Nurse, early recognition and management of cognitive changes, care management and collaboration with the General Practitioner. Limitations of the provision of dementia care by Practice Nurses included a lack of definition of the role, inadequate dementia specific training, time constraints and poor communication with General Practitioners. Conclusions Embedding an evidence-based model that describes the role of the Practice Nurse in dementia care provision has the potential to increase early recognition of cognitive impairment and more appropriate primary care management of dementia. Systematic review registration PROSPERO 2018 CRD42018088191.
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Affiliation(s)
- Caroline Gibson
- Faculty of Health and Medicine, School of Medicine and Public Health, University of Newcastle, Callaghan, Australia.
| | - Dianne Goeman
- Faculty of Health and Medicine, School of Medicine and Public Health, University of Newcastle, Callaghan, Australia.,Central Clinical School, Monash University; Kolling Institute, the University of Sydney, Sydney, Australia
| | - Dimity Pond
- Faculty of Health and Medicine, School of Medicine and Public Health, University of Newcastle, Callaghan, Australia
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Carnahan JL, Judge KS, Daggy JK, Slaven JE, Coleman N, Fortier EL, Suelzer C, Fowler NR. Supporting caregivers of veterans with Alzheimer's disease and traumatic brain injury: study protocol for a randomized controlled trial. Trials 2020; 21:340. [PMID: 32306982 PMCID: PMC7168967 DOI: 10.1186/s13063-020-4199-1] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/18/2019] [Accepted: 02/21/2020] [Indexed: 12/20/2022] Open
Abstract
Background Patients with Alzheimer’s disease and related dementias (ADRD) and traumatic brain injury (TBI) and their caregivers require cognitive and behavioral symptom management, interdisciplinary care, support for caregivers, and seamless care coordination between providers. Caring for someone with ADRD or TBI is associated with higher rates of psychological morbidity and burden, social isolation, financial hardship, and deterioration of physical health. Tremendous need exists for primary care–based interventions that concurrently address the care needs of dyads and aim to improve care and outcomes for both individuals with ADRD and TBI and their family caregivers. Methods The Aging Brain Care Acquiring New Skills While Enhancing Remaining Strengths (ABC ANSWERS) study is a randomized controlled trial that tests the effectiveness of an intervention based on two evidence-based programs that have been developed for and previously tested in populations with ADRD, TBI, stroke, and late-life depression and/or who have survived an intensive care unit stay. This study includes 200 dyads comprised of a veteran with a diagnosis of ADRD or TBI and the veteran’s primary informal caregiver. Dyads are randomized to receive the ABC ANSWERS intervention or routine Veterans Health Administration (VHA) primary care with a standardized educational and resource information packet. Data collection occurs at baseline and three follow-up time points (3 months, 6 months, and 12 months). The primary outcome is caregiver quality of life (QoL). A secondary measure for the caregiver is caregiver burden. Secondary measures for both the veteran and caregiver include symptoms of depression and anxiety. Discussion The ABC ANSWERS intervention integrates common features of an evidence-based collaborative care model for brain health while concurrently attending to the implementation barriers of delivering care and skills to dyads. We hypothesize that caregivers in dyads randomized to the ABC ANSWERS program will experience higher levels of QoL and lower levels of depression, anxiety, dyadic strain, and caregiver burden at 12 months than those receiving usual VHA primary care. Trial registration ClinicalTrials.gov, NCT03397667. Registered on 12 January 2018.
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Affiliation(s)
- Jennifer L Carnahan
- Department of Medicine, Indiana University School of Medicine, 1101 West 10th Street, Indianapolis, IN, 46202, USA.,Division of General Internal Medicine and Geriatrics, Indianapolis, USA.,Regenstrief Institute, Indiana University Center for Aging Research, Indianapolis, USA
| | - Katherine S Judge
- Department of Psychology, College of Sciences and Health Professions, Cleveland State University, 1836 Euclid Avenue, Cleveland, OH, USA
| | - Joanne K Daggy
- Department of Biostatistics, Indiana University School of Medicine, 410 West 10th Street, Suite 3000, Indianapolis, IN, 46202, USA
| | - James E Slaven
- Department of Biostatistics, Indiana University School of Medicine, 410 West 10th Street, Suite 3000, Indianapolis, IN, 46202, USA
| | - Nicki Coleman
- Regenstrief Institute, Indiana University Center for Aging Research, Indianapolis, USA
| | - Emily L Fortier
- Regenstrief Institute, Indiana University Center for Aging Research, Indianapolis, USA
| | - Christopher Suelzer
- Richard L. Roudebush VA Medical Center Research Services, 1481 West 10th Street, Indianapolis, IN, 46202, USA
| | - Nicole R Fowler
- Department of Medicine, Indiana University School of Medicine, 1101 West 10th Street, Indianapolis, IN, 46202, USA. .,Division of General Internal Medicine and Geriatrics, Indianapolis, USA. .,Regenstrief Institute, Indiana University Center for Aging Research, Indianapolis, USA.
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Fowler NR, Head KJ, Perkins AJ, Gao S, Callahan CM, Bakas T, Suarez SD, Boustani MA. Examining the benefits and harms of Alzheimer's disease screening for family members of older adults: study protocol for a randomized controlled trial. Trials 2020; 21:202. [PMID: 32075686 PMCID: PMC7031904 DOI: 10.1186/s13063-019-4029-5] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/21/2019] [Accepted: 12/23/2019] [Indexed: 11/16/2022] Open
Abstract
BACKGROUND Multiple national expert panels have identified early detection of Alzheimer's disease and related dementias (ADRD) as a national priority. However, the United States Preventive Services Task Force (USPSTF) does not currently support screening for ADRD in primary care given that the risks and benefits are unknown. The USPSTF stresses the need for research examining the impact of ADRD screening on family caregiver outcomes. METHODS The Caregiver Outcomes of Alzheimer's Disease Screening (COADS) is a randomized controlled trial that will examine the potential benefits or harms of ADRD screening on family caregivers. It will also compare the effectiveness of two strategies for diagnostic evaluation and management after ADRD screening. COADS will enroll 1800 dyads who will be randomized into three groups (n = 600/group): the 'Screening Only' group will receive ADRD screening at baseline and disclosure of the screening results, with positive-screen participants receiving a list of local resources for diagnostic follow-up; the 'Screening Plus' group will receive ADRD screening at baseline coupled with disclosure of the screening results, with positive-screen participants referred to a dementia collaborative care program for diagnostic evaluation and potential care; and the control group will receive no screening. The COADS trial will measure the quality of life of the family member (the primary outcome) and family member mood, anxiety, preparedness and self-efficacy (the secondary outcomes) at baseline and at 6, 12, 18 and 24 months. Additionally, the trial will examine the congruence of depressive and anxiety symptoms between older adults and family members at 6, 12, 18 and 24 months and compare the effectiveness of two strategies for diagnostic evaluation and management after ADRD screening between the two groups randomized to screening (Screening Only versus Screening Plus). DISCUSSION We hypothesize that caregivers in the screening arms will express higher levels of health-related quality of life, lower depressive and anxiety symptoms, and better preparation for caregiving with higher self-efficacy at 24 months. Results from this study will directly inform the National Plan to Address Alzheimer's Disease, the USPSTF and other organizations regarding ADRD screening and early detection policies. TRIAL REGISTRATION ClinicalTrials.gov, NCT03300180. Registered on 3 October.
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Affiliation(s)
- Nicole R. Fowler
- Department of Medicine, Indiana University School of Medicine, Indianapolis, IN 46202 USA
- Indiana University Center for Aging Research, Indianapolis, IN 46202 USA
- Regenstrief Institute, Inc., Indianapolis, IN 46202 USA
- Center for Health Innovation and Implementation Science, Indiana Clinical and Translational Science Institute, Indianapolis, IN 46202 USA
| | - Katharine J. Head
- Department of Communication Studies, Indiana University-Purdue University Indianapolis, Indianapolis, IN 46202 USA
| | - Anthony J. Perkins
- Department of Biostatistics, Indiana University School of Medicine & Richard M. Fairbanks School of Public Health, Indianapolis, IN 46202 USA
| | - Sujuan Gao
- Department of Biostatistics, Indiana University School of Medicine & Richard M. Fairbanks School of Public Health, Indianapolis, IN 46202 USA
| | - Christopher M. Callahan
- Department of Medicine, Indiana University School of Medicine, Indianapolis, IN 46202 USA
- Indiana University Center for Aging Research, Indianapolis, IN 46202 USA
- Regenstrief Institute, Inc., Indianapolis, IN 46202 USA
- Eskenazi Health, Indianapolis, IN 46202 USA
| | - Tamilyn Bakas
- College of Nursing, University of Cincinnati, Cincinnati, OH 45219 USA
| | - Shelley D. Suarez
- Indiana University Center for Aging Research, Indianapolis, IN 46202 USA
- Regenstrief Institute, Inc., Indianapolis, IN 46202 USA
| | - Malaz A. Boustani
- Department of Medicine, Indiana University School of Medicine, Indianapolis, IN 46202 USA
- Indiana University Center for Aging Research, Indianapolis, IN 46202 USA
- Regenstrief Institute, Inc., Indianapolis, IN 46202 USA
- Center for Health Innovation and Implementation Science, Indiana Clinical and Translational Science Institute, Indianapolis, IN 46202 USA
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Geriatric models of care for neurodegenerative disorders. HANDBOOK OF CLINICAL NEUROLOGY 2019. [PMID: 31753156 DOI: 10.1016/b978-0-12-804766-8.00004-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register]
Abstract
New models of care seek to reorganize healthcare to meet the challenges of a growing number of persons with chronic conditions, to optimize the use of the available workforce, and to improve the quality of care. Increasingly, these models also seek to organize care in a manner that addresses cost and efficiency in addition to quality of care. This chapter first revisits the history of chronic care models and then provides a description of successful and sustainable examples of integrated, multidisciplinary approaches for persons with dementia, persons with Parkinson's disease, and the frail elderly. We focus on models for neurodegenerative diseases and draw from the perspectives of research, clinical practice, and informal caregiving. Although focused on neurodegenerative disease, the principles of these approaches reflect the hallmarks of good primary, geriatric, and collaborative care. Many of the current models of care emanate from a medical approach led by physicians and other professional providers within the formal healthcare setting. Innovative approaches, however, now seek to incorporate these medical models within social and community services. We conclude this chapter by describing several international examples of community-based efforts that have been implemented to improve the care and lives of patients with dementia and their informal caregivers, which is at present one of the top priorities in many countries.
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Heiden SM, Caldwell BS. Considerations for developing chronic care system for traumatic brain injury based on comparisons of cancer survivorship and diabetes management care. ERGONOMICS 2018; 61:134-147. [PMID: 28679345 DOI: 10.1080/00140139.2017.1349932] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/07/2023]
Abstract
Experts in traumatic brain injury (TBI) rehabilitation recently proposed the framing of TBI as a chronic disease rather than a discrete event. Within the framework of the Chronic Care Model (CCM), a systematic comparison of three diseases - cancer survivorship, diabetes management and TBI chronic care - was conducted regarding chronic needs and the management of those needs. In addition, comparisons of these conditions require comparative evaluations of disease management characteristics and the survivor concept. The analysis found diabetes is more established within the CCM, where care is integrated across specialists and primary care providers. No single comparison provides a full analogue for understanding the chronic care health delivery system for TBI, indicating the need for a separate model to address needs and resources for TBI survivors. The findings from this research can provide practitioners with a context to develop a robust continued care health system for TBI. Practitioner Summary: We examine development of a chronic care system for traumatic brain injury. We conducted a systematic comparison of Chronic Care Model elements of decision and information support. Development of capabilities using a benchmark of diabetes care, with additional insights from cancer care, provides insights for implementing TBI chronic care systems.
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Affiliation(s)
- Siobhan M Heiden
- a School of Industrial Engineering , Purdue University , West Lafayette , IN , USA
| | - Barrett S Caldwell
- a School of Industrial Engineering , Purdue University , West Lafayette , IN , USA
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Callahan CM, Boustani MA, Schmid AA, LaMantia MA, Austrom MG, Miller DK, Gao S, Ferguson DY, Lane KA, Hendrie HC. Targeting Functional Decline in Alzheimer Disease: A Randomized Trial. Ann Intern Med 2017; 166:164-171. [PMID: 27893087 PMCID: PMC5554402 DOI: 10.7326/m16-0830] [Citation(s) in RCA: 25] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/22/2022] Open
Abstract
BACKGROUND Alzheimer disease results in progressive functional decline, leading to loss of independence. OBJECTIVE To determine whether collaborative care plus 2 years of home-based occupational therapy delays functional decline. DESIGN Randomized, controlled clinical trial. (ClinicalTrials.gov: NCT01314950). SETTING Urban public health system. PATIENTS 180 community-dwelling participants with Alzheimer disease and their informal caregivers. INTERVENTION All participants received collaborative care for dementia. Patients in the intervention group also received in-home occupational therapy delivered in 24 sessions over 2 years. MEASUREMENTS The primary outcome measure was the Alzheimer's Disease Cooperative Study Group Activities of Daily Living Scale (ADCS ADL); performance-based measures included the Short Physical Performance Battery (SPPB) and Short Portable Sarcopenia Measure (SPSM). RESULTS At baseline, clinical characteristics did not differ significantly between groups; the mean Mini-Mental State Examination score for both groups was 19 (SD, 7). The intervention group received a median of 18 home visits from the study occupational therapists. In both groups, ADCS ADL scores declined over 24 months. At the primary end point of 24 months, ADCS ADL scores did not differ between groups (mean difference, 2.34 [95% CI, -5.27 to 9.96]). We also could not definitively demonstrate between-group differences in mean SPPB or SPSM values. LIMITATION The results of this trial are indeterminate and do not rule out potential clinically important effects of the intervention. CONCLUSION The authors could not definitively demonstrate whether the addition of 2 years of in-home occupational therapy to a collaborative care management model slowed the rate of functional decline among persons with Alzheimer disease. This trial underscores the burden undertaken by caregivers as they provide care for family members with Alzheimer disease and the difficulty in slowing functional decline. PRIMARY FUNDING SOURCE National Institute on Aging.
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Affiliation(s)
- Christopher M. Callahan
- Indiana University Center for Aging Research, Indianapolis, Indiana, USA
- Department of Medicine, Indiana University School of Medicine, Indianapolis, Indiana, USA
- Regenstrief Institute, Inc., Indianapolis, Indiana, USA
- Indiana Alzheimer Disease Center, Indianapolis Indiana, USA
| | - Malaz A. Boustani
- Indiana University Center for Aging Research, Indianapolis, Indiana, USA
- Department of Medicine, Indiana University School of Medicine, Indianapolis, Indiana, USA
- Regenstrief Institute, Inc., Indianapolis, Indiana, USA
- Indiana Alzheimer Disease Center, Indianapolis Indiana, USA
| | - Arlene A. Schmid
- Department of Occupational Therapy, Colorado State University, Fort Collins, Colorado, USA
| | - Michael A. LaMantia
- Indiana University Center for Aging Research, Indianapolis, Indiana, USA
- Department of Medicine, Indiana University School of Medicine, Indianapolis, Indiana, USA
- Regenstrief Institute, Inc., Indianapolis, Indiana, USA
| | - Mary G. Austrom
- Indiana Alzheimer Disease Center, Indianapolis Indiana, USA
- Department of Psychiatry, Indiana University School of Medicine, Indianapolis, Indiana, USA
| | - Douglas K. Miller
- Indiana University Center for Aging Research, Indianapolis, Indiana, USA
- Regenstrief Institute, Inc., Indianapolis, Indiana, USA
| | - Sujuan Gao
- Indiana University Center for Aging Research, Indianapolis, Indiana, USA
- Indiana Alzheimer Disease Center, Indianapolis Indiana, USA
- Department of Biostatistics, Indiana University School of Medicine, Indianapolis, Indiana, USA
| | - Denisha Y. Ferguson
- Indiana University Center for Aging Research, Indianapolis, Indiana, USA
- Regenstrief Institute, Inc., Indianapolis, Indiana, USA
| | - Kathleen A. Lane
- Indiana Alzheimer Disease Center, Indianapolis Indiana, USA
- Department of Biostatistics, Indiana University School of Medicine, Indianapolis, Indiana, USA
| | - Hugh C. Hendrie
- Indiana University Center for Aging Research, Indianapolis, Indiana, USA
- Regenstrief Institute, Inc., Indianapolis, Indiana, USA
- Indiana Alzheimer Disease Center, Indianapolis Indiana, USA
- Department of Psychiatry, Indiana University School of Medicine, Indianapolis, Indiana, USA
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Abstract
OBJECTIVES Describe the development of a competent workforce committed to providing patient-centered care to persons with dementia and/or depression and their caregivers; to report on qualitative analyses of our workforce's case reports about their experiences; and to present lessons learned about developing and implementing a collaborative care community-based model using our new workforce that we call care coordinator assistants (CCAs). METHOD Sixteen CCAs were recruited and trained in person-centered care, use of mobile office, electronic medical record system, community resources, and team member support. CCAs wrote case reports quarterly that were analyzed for patient-centered care themes. RESULTS Qualitative analysis of 73 cases using NVivo software identified six patient-centered care themes: (1) patient familiarity/understanding; (2) patient interest/engagement encouraged; (3) flexibility and continuity of care; (4) caregiver support/engagement; (5) effective utilization/integration of training; and (6) teamwork. Most frequently reported themes were patient familiarity - 91.8% of case reports included reference to patient familiarity, 67.1% included references to teamwork and 61.6% of case reports included the theme flexibility/continuity of care. CCAs made a mean number of 15.7 (SD = 15.6) visits, with most visits for coordination of care services, followed by home visits and phone visits to over 1200 patients in 12 months. DISCUSSION Person-centered care can be effectively implemented by well-trained CCAs in the community.
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Affiliation(s)
- Mary Guerriero Austrom
- Department of Psychiatry, Indiana University School of Medicine (IUSM), Indianapolis, IN, USA
- Indiana Alzheimer Disease Center, IUSM, Indianapolis, IN, USA
- Office for Diversity and Inclusion, IUSM, Indianapolis, IN, USA
| | - Carly A. Carvell
- Department of Psychiatry, Indiana University School of Medicine (IUSM), Indianapolis, IN, USA
| | | | - Sujuan Gao
- Indiana Alzheimer Disease Center, IUSM, Indianapolis, IN, USA
- Department of Biostatistics, IUSM, Indianapolis, IN, USA
| | - Malaz Boustani
- Michael LaMantia, Eskenazi Health, Indianapolis, IN, USA
- Michael LaMantia, IUSM, Indianapolis, IN, USA
- Regenstrief Institute, Inc., Indianapolis, IN, USA
- Center for Health Innovation and Implementation, IUSM, Indianapolis, IN, USA
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Austrom MG, Hartwell C, Moore P, Perkins AJ, Damush T, Unverzagt FW, Boustani M, Hendrie HC, Callahan CM. An integrated model of comprehensive care for people with Alzheimer's disease and their caregivers in a primary care setting. DEMENTIA 2016. [DOI: 10.1177/1471301206067108] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
Most people with Alzheimer's disease and their families receive care in primary care. This article describes an integrated model of Alzheimer's disease care in a primary care setting serving a predominantly ethnic minority population. This model included: a comprehensive screening and diagnosis process; a multidisciplinary team approach to care, coordinated by a geriatric advanced practice nurse; and a proactive, longitudinal tracking system. The psychosocial intervention included specific responses to the treatment and management of behavioral and psychological symptoms of dementia, including caregiver directed interventions and pharmacological treatment if needed. Results suggest that this type of model can be implemented in primary care, particularly with the involvement of geriatric advanced practice nurses who can effectively manage the complex nature of Alzheimer's disease.
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Callahan CM, Sachs GA, Lamantia MA, Unroe KT, Arling G, Boustani MA. Redesigning systems of care for older adults with Alzheimer's disease. Health Aff (Millwood) 2015; 33:626-32. [PMID: 24711324 DOI: 10.1377/hlthaff.2013.1260] [Citation(s) in RCA: 84] [Impact Index Per Article: 9.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Abstract
Best-practice models of dementia care have evolved from strategies focused on family caregivers to guidelines predicated on supporting the patient-caregiver dyad along the care continuum. These models have grown in complexity to encompass medical and team-based care that is designed to coordinate dementia care across settings and providers for a defined population of patients. Although there is evidence that the models can improve outcomes, they have not been widely adopted. Barriers to the models' increased adoption include workforce limitations, the cost of necessary practice redesign, and limited evidence of their potential cost-effectiveness. We summarize the origins, evidence base, and common components of best-practice models of dementia care, and we discuss barriers to their implementation. We conclude by describing two current efforts to implement such models on a broad scale, supported by the Center for Medicare and Medicaid Innovation. Taken together, these models seek to demonstrate improved dementia care quality and outcomes, accompanied by cost savings, in both community-based and institutional care settings.
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Reilly S, Miranda‐Castillo C, Malouf R, Hoe J, Toot S, Challis D, Orrell M. Case management approaches to home support for people with dementia. Cochrane Database Syst Rev 2015; 1:CD008345. [PMID: 25560977 PMCID: PMC6823260 DOI: 10.1002/14651858.cd008345.pub2] [Citation(s) in RCA: 100] [Impact Index Per Article: 11.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Abstract
BACKGROUND Over 35 million people are estimated to be living with dementia in the world and the societal costs are very high. Case management is a widely used and strongly promoted complex intervention for organising and co-ordinating care at the level of the individual, with the aim of providing long-term care for people with dementia in the community as an alternative to early admission to a care home or hospital. OBJECTIVES To evaluate the effectiveness of case management approaches to home support for people with dementia, from the perspective of the different people involved (patients, carers, and staff) compared with other forms of treatment, including 'treatment as usual', standard community treatment and other non-case management interventions. SEARCH METHODS We searched the following databases up to 31 December 2013: ALOIS, the Specialised Register of the Cochrane Dementia and Cognitive Improvement Group,The Cochrane Library, MEDLINE, EMBASE, PsycINFO, CINAHL, LILACS, Web of Science (including Science Citation Index Expanded (SCI-EXPANDED) and Social Science Citation Index), Campbell Collaboration/SORO database and the Specialised Register of the Cochrane Effective Practice and Organisation of Care Group. We updated this search in March 2014 but results have not yet been incorporated. SELECTION CRITERIA We include randomised controlled trials (RCTs) of case management interventions for people with dementia living in the community and their carers. We screened interventions to ensure that they focused on planning and co-ordination of care. DATA COLLECTION AND ANALYSIS We used standard methodological procedures as required by The Cochrane Collaboration. Two review authors independently extracted data and made 'Risk of bias' assessments using Cochrane criteria. For continuous outcomes, we used the mean difference (MD) or standardised mean difference (SMD) between groups along with its confidence interval (95% CI). We applied a fixed- or random-effects model as appropriate. For binary or dichotomous data, we generated the corresponding odds ratio (OR) with 95% CI. We assessed heterogeneity by the I² statistic. MAIN RESULTS We include 13 RCTs involving 9615 participants with dementia in the review. Case management interventions in studies varied. We found low to moderate overall risk of bias; 69% of studies were at high risk for performance bias.The case management group were significantly less likely to be institutionalised (admissions to residential or nursing homes) at six months (OR 0.82, 95% CI 0.69 to 0.98, n = 5741, 6 RCTs, I² = 0%, P = 0.02) and at 18 months (OR 0.25, 95% CI 0.10 to 0.61, n = 363, 4 RCTs, I² = 0%, P = 0.003). However, the effects at 10 - 12 months (OR 0.95, 95% CI 0.83 to 1.08, n = 5990, 9 RCTs, I² = 48%, P = 0.39) and 24 months (OR 1.03, 95% CI 0.52 to 2.03, n = 201, 2 RCTs, I² = 0%, P = 0.94) were uncertain. There was evidence from one trial of a reduction in the number of days per month in a residential home or hospital unit in the case management group at six months (MD -5.80, 95% CI -7.93 to -3.67, n = 88, 1 RCT, P < 0.0001) and at 12 months (MD -7.70, 95% CI -9.38 to -6.02, n = 88, 1 RCT, P < 0.0001). One trial reported the length of time until participants were institutionalised at 12 months and the effects were uncertain (hazard ratio (HR): 0.66, 95% CI 0.38 to 1.14, P = 0.14). There was no difference in the number of people admitted to hospital at six (4 RCTs, 439 participants), 12 (5 RCTs, 585 participants) and 18 months (5 RCTs, 613 participants). For mortality at 4 - 6, 12, 18 - 24 and 36 months, and for participants' or carers' quality of life at 4, 6, 12 and 18 months, there were no significant effects. There was some evidence of benefits in carer burden at six months (SMD -0.07, 95% CI -0.12 to -0.01, n = 4601, 4 RCTs, I² = 26%, P = 0.03) but the effects at 12 or 18 months were uncertain. Additionally, some evidence indicated case management was more effective at reducing behaviour disturbance at 18 months (SMD -0.35, 95% CI -0.63 to -0.07, n = 206, 2 RCTs I² = 0%, P = 0.01) but effects were uncertain at four (2 RCTs), six (4 RCTs) or 12 months (5 RCTs).The case management group showed a small significant improvement in carer depression at 18 months (SMD -0.08, 95% CI -0.16 to -0.01, n = 2888, 3 RCTs, I² = 0%, P = 0.03). Conversely, the case management group showed greater improvement in carer well-being in a single study at six months (MD -2.20 CI CI -4.14 to -0.26, n = 65, 1 RCT, P = 0.03) but the effects were uncertain at 12 or 18 months. There was some evidence that case management reduced the total cost of services at 12 months (SMD -0.07, 95% CI -0.12 to -0.02, n = 5276, 2 RCTs, P = 0.01) and incurred lower dollar expenditure for the total three years (MD= -705.00, 95% CI -1170.31 to -239.69, n = 5170, 1 RCT, P = 0.003). Data on a number of outcomes consistently indicated that the intervention group received significantly more community services. AUTHORS' CONCLUSIONS There is some evidence that case management is beneficial at improving some outcomes at certain time points, both in the person with dementia and in their carer. However, there was considerable heterogeneity between the interventions, outcomes measured and time points across the 13 included RCTs. There was some evidence from good-quality studies to suggest that admissions to care homes and overall healthcare costs are reduced in the medium term; however, the results at longer points of follow-up were uncertain. There was not enough evidence to clearly assess whether case management could delay institutionalisation in care homes. There were uncertain results in patient depression, functional abilities and cognition. Further work should be undertaken to investigate what components of case management are associated with improvement in outcomes. Increased consistency in measures of outcome would support future meta-analysis.
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Affiliation(s)
- Siobhan Reilly
- Faculty of Health and Medicine, Lancaster UniversityDivision of Health ResearchC07 Furness BuildingLancasterUKLA1 4YG
| | - Claudia Miranda‐Castillo
- Universidad de ValparaísoEscuela de Psicología, Facultad de MedicinaAv Brasil 2140ValparaísoChile
| | - Reem Malouf
- University of OxfordNational Perinatal Epidemiology Unit (NPEU)Old Road CampusOxfordUKOX3 7LF
| | - Juanita Hoe
- University College LondonMental Health Sciences UnitCharles Bell House67‐73 Riding House StreetLondonUKW1W 7EJ
| | - Sandeep Toot
- North East London NHS Foundation Trust, Goodmayes HospitalResearch and Development DepartmentBarley Lane, GoodmayesEssexLondonUKIG3 8XJ
| | - David Challis
- University of ManchesterPersonal Social Services Research UnitDover Street BuildingOxford RoadManchesterUKM13 9PL
| | - Martin Orrell
- University College LondonMental Health Sciences UnitCharles Bell House67‐73 Riding House StreetLondonUKW1W 7EJ
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Prasad S, Dunn W, Hillier LM, McAiney CA, Warren R, Rutherford P. Rural geriatric glue: a nurse practitioner-led model of care for enhancing primary care for frail older adults within an ecosystem approach. J Am Geriatr Soc 2014; 62:1772-80. [PMID: 25243682 DOI: 10.1111/jgs.12982] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
OBJECTIVES This article describes the implementation of the Care for Seniors model of care, an innovative approach to improving care coordination and integration, and provides preliminary evidence of effective use of specialist resources and acute care services. DESIGN Retrospective. SETTING Primary care; cross-sector. PARTICIPANTS Older adults living in a rural area in southwestern Ontario, Canada. MEASUREMENTS Number of new geriatrician referrals and follow-up visits before and after the launch of the Care for Seniors program, number of Nurse Practitioner visits in a primary care setting, in-home, retirement home and hospital, number of discharges home from hospital and length of hospital stay between. RESULTS In the 2 years before the launch of the program, the total number of visits to the geriatrician for individuals from this FHT was relatively low, 21 and 15, respectively for 2005-06 and 2006-07, increasing to 73 for the 2011-12 year. Although the absolute number of individuals supported by the NP-Geri has remained relatively the same, the numbers seen in the primary care office or in the senior's clinic has declined over time, and the number of home visits has increased, as have visits in the retirement homes. The percentage of individuals discharged home increased from 19% in 2008-09 to 31% in 2009-10 and 26% in 2011-12 and the average length of stay decreased over time. CONCLUSIONS This model of care represents a promising collaboration between primary care and specialist care for improving care to frail older adults living in rural communities, potentially improving timely access to health care and crisis intervention.
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Affiliation(s)
- Sadhana Prasad
- Division of Geriatric Medicine, Department of Medicine, McMaster University, Hamilton, ON, Canada; Division of Geriatrics, Department of Medicine, St Mary's General Hospital, Kitchener, ON, Canada
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14
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Austrom MG, Lu YYF, Perkins AJ, Boustani M, Callahan CM, Hendrie HC. Impact of Noncaregiving-Related Stressors on Informal Caregiver Outcomes. Am J Alzheimers Dis Other Demen 2014; 29:426-32. [PMID: 24413541 PMCID: PMC4090288 DOI: 10.1177/1533317513518652] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
BACKGROUND Caregivers of persons with dementia are stressed. Stressors not related to care recipients' needs impact caregiver outcomes, yet are seldom reported. The purpose of this study was to report the most stressful events experienced by spouse caregivers of older adults with Alzheimer s disease during a 6-month period. METHODS 31 caregivers completed the Most Stressful Event form, Patient Health Questionnaire (PHQ-9) and the Revised Memory Behavioral Problem Checklist (R-MBPC). Fisher's exact test and two-sample t-test were used to compare Most Stressful Events between caregivers. ANOVA model tested whether the PHQ-9 and R-MBPC subscales differed by stressor. RESULTS Caregivers reported no stressors 21.5% of the time, 1-2 stressors 25% of the time, and 3 stressors 53% of the time with 318 stressors reported in total. Care recipient needs (30.2%), caregiver needs (26.7%), and decision-making (16.7%) were the most frequently reported stressors. Using a mixed effects model, there were associations between the Most Stressful Events and depression (p = 0.016), mobility (p = 0.024) and caregiver issues (p = 0.009) subscales of R-MBPC. CONCLUSION Results can be used to develop targeted intervention and support strategies for spouse caregivers experiencing non-caregiving related stressorsas well as the traditional challenges with caregiving related issues.
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Affiliation(s)
- Mary Guerriero Austrom
- Department of Psychiatry, Indiana University School of Medicine (IUSM), Indianapolis, IN, USA Indiana Alzheimer Disease Center, Indianapolis, IN, USA
| | - Yvonne Yueh-Feng Lu
- Department of Psychiatry, Indiana University School of Medicine (IUSM), Indianapolis, IN, USA Department of Science of Nursing Care, Indiana University of School of Nursing
| | | | - Malaz Boustani
- Department of Medicine, Indiana University School of Medicine, Indianapolis, IN, USA IU Center for Aging Research, Regenstrief Institute, Indianapolis, IN, USA
| | - Christopher M Callahan
- Department of Medicine, Indiana University School of Medicine, Indianapolis, IN, USA IU Center for Aging Research, Regenstrief Institute, Indianapolis, IN, USA
| | - Hugh C Hendrie
- Department of Psychiatry, Indiana University School of Medicine (IUSM), Indianapolis, IN, USA IU Center for Aging Research, Regenstrief Institute, Indianapolis, IN, USA
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15
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Austrom MG, Geros KN, Hemmerlein K, McGuire SM, Gao S, Brown SA, Callahan CM, Clark DO. Use of a multiparty web based videoconference support group for family caregivers: Innovative practice. DEMENTIA 2014; 14:682-90. [PMID: 25062788 DOI: 10.1177/1471301214544338] [Citation(s) in RCA: 49] [Impact Index Per Article: 4.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
This article describes a pilot of a weekly web based videoconference support group for five caregivers of persons with dementia. All participants reported positive views of the group and videoconference medium. Improvements in caregiver anxiety, depression, and physical health scores were observed. Depression scores remained the same with difficulties experienced by the caregiver increasing slightly. Self-efficacy for controlling upsetting thoughts and responding to disruptive behavior improved but worsened slightly for obtaining respite. We concluded that web based support was a positive experience for caregivers, providing them with an acceptable, feasible, low-cost technological alternative to in person support that reduced barriers to attendance by being available in homes.
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Affiliation(s)
- Mary Guerriero Austrom
- Department of Psychiatry, Indiana Alzheimer Disease Center, IU Center for Aging Research, Indiana University School of Medicine (IUSM), IN, USA
| | | | | | | | - Sujuan Gao
- Department of Biostatistics, Indiana Alzheimer Disease Center, IUSM, IN, USA
| | - Steven A Brown
- Department of Biostatistics, Indiana Alzheimer Disease Center, IUSM, IN, USA
| | - Christopher M Callahan
- Department of Medicine, IU Center for Aging Research, Regenstrief Institute, IUSM, IN, USA
| | - Daniel O Clark
- Department of Medicine, IU Center for Aging Research, Regenstrief Institute, IUSM, IN, USA
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16
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Fowler NR, Harrawood A, Frame A, Perkins AJ, Gao S, Callahan CM, Sachs GA, French DD, Boustani MA. The Indiana University Cognitive Health Outcomes Investigation of the Comparative Effectiveness of dementia screening (CHOICE) study: study protocol for a randomized controlled trial. Trials 2014; 15:209. [PMID: 24903469 PMCID: PMC4066282 DOI: 10.1186/1745-6215-15-209] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/17/2014] [Accepted: 05/21/2014] [Indexed: 01/09/2023] Open
Abstract
Background Dementia affects over 4 million people in the US and is frequently unrecognized and underdiagnosed in primary care. Routine dementia screening in primary care is not recommended by the US Preventive Services Task Force due to lack of empirical data on the benefits and harms of screening. This trial seeks to fill this gap and contribute information about the benefits, harms, and costs of routine screening for dementia in primary care. Methods/Design Single-blinded, parallel, randomized controlled clinical trial with 1:1 allocation. A total of 4,000 individuals aged ≥65 years without a diagnosis of dementia, cognitive impairment, or serious mental illness receiving care at primary care practices within two cities in Indiana. Subjects will be randomized to either i) screening for dementia using the Memory Impairment Screen Telephone version or ii) no screening for dementia. Subjects who screen positive for dementia will be referred to the local Aging Brain Care program that delivers an evidence-based collaborative care model for dementia and depression. Research assistants will administer the 15-item Health Utility Index, Patient Health Questionnaire, Generalized Anxiety Disorder Scale, and Medical Outcomes Study at baseline, 1, 6, and 12 months. Information about advanced care planning will be collected at baseline and 12 months. All enrollees’ medical records will be reviewed to collect data on health care utilization and costs. Discussion We have two primary hypotheses; first, in comparison to non-screened subjects, those who are screened and referred to a dementia collaborative care program will have a higher health-related quality of life as measured by the Health Utility Index at 12 months post-screening. Second, in comparison to non-screened subjects, those who are screened and referred to a dementia collaborative care program will not have higher depression or anxiety at one month post-screening as measured by the Patient Health Questionnaire and Generalized Anxiety Disorder Scale scales. Our secondary hypothesis is that screened subjects will have an Incremental Cost-Effectiveness Ratio below the maximum acceptable threshold of $60,000 per quality adjusted life year saved at 12 months. Trial registration Ongoing; registered on September 19, 2012. ClinicalTrials.gov Identifier: 2012 NCT01699503.
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Affiliation(s)
- Nicole R Fowler
- Department of Medicine, University of Pittsburgh, 200 Meyran Avenue Suite 300, 15215 Pittsburgh, PA, USA.
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17
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Fortinsky RH, Delaney C, Harel O, Pasquale K, Schjavland E, Lynch J, Kleppinger A, Crumb S. Results and lessons learned from a nurse practitioner-guided dementia care intervention for primary care patients and their family caregivers. Res Gerontol Nurs 2014; 7:126-37. [PMID: 24444453 PMCID: PMC4040327 DOI: 10.3928/19404921-20140113-01] [Citation(s) in RCA: 26] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/13/2013] [Accepted: 11/15/2013] [Indexed: 11/20/2022]
Abstract
Older adults with dementia care needs often visit primary care physicians (PCPs), but PCP dementia care limitations are widely documented. This study tested the value of employing a nurse practitioner (NP) with geropsychiatric expertise to augment PCP care for newly and recently diagnosed patients and family caregivers. Twenty-one dyads received the NP intervention; 10 dyads were controls. Outcomes included patient neuropsychiatric symptom and quality of life changes, and caregiver depression, burden, and self-efficacy changes. Intervention acceptability by patients, caregivers, and PCPs was determined. No outcome differences were found; however, the NP intervention was deemed highly satisfactory by all stakeholders. Patients experienced no significant cognitive decline during the 12-month study period, helping explain why outcomes did not change. Given widespread acceptability, future tests of this PCP-enhancing intervention should include patients with more progressive cognitive decline at study entry. NPs with geropsychiatric expertise are ideal interventionists for this rapidly growing target population.
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18
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Galvin JE, Valois L, Zweig Y. Collaborative transdisciplinary team approach for dementia care. Neurodegener Dis Manag 2014; 4:455-69. [PMID: 25531688 PMCID: PMC4308691 DOI: 10.2217/nmt.14.47] [Citation(s) in RCA: 79] [Impact Index Per Article: 7.9] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
Alzheimer's disease (AD) has high economic impact and places significant burden on patients, caregivers, providers and healthcare delivery systems, fostering the need for an evaluation of alternative approaches to healthcare delivery for dementia. Collaborative care models are team-based, multicomponent interventions that provide a pragmatic strategy to deliver integrated healthcare to patients and families across a wide range of populations and clinical settings. Healthcare reform and national plans for AD goals to integrate quality care, health promotion and preventive services, and reduce the impact of disease on patients and families reinforcing the need for a system-level evaluation of how to best meet the needs of patients and families. We review collaborative care models for AD and offer evidence for improved patient- and family-centered outcomes, quality indicators of care and potential cost savings.
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Affiliation(s)
- James E Galvin
- Center for Cognitive Neurology & Alzheimer Disease Center, Departments of Neurology, Psychiatry, & Population Health, New York University School of Medicine, New York, NY 10016, USA
| | - Licet Valois
- Center for Cognitive Neurology & Alzheimer Disease Center, Departments of Neurology, Psychiatry, & Population Health, New York University School of Medicine, New York, NY 10016, USA
| | - Yael Zweig
- Center for Cognitive Neurology & Alzheimer Disease Center, Departments of Neurology, Psychiatry, & Population Health, New York University School of Medicine, New York, NY 10016, USA
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19
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Geldmacher DS, Kerwin DR. Practical diagnosis and management of dementia due to Alzheimer's disease in the primary care setting: an evidence-based approach. Prim Care Companion CNS Disord 2013; 15:PCC.12r01474. [PMID: 24392252 PMCID: PMC3869604 DOI: 10.4088/pcc.12r01474] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/04/2012] [Accepted: 04/23/2013] [Indexed: 12/13/2022] Open
Abstract
OBJECTIVE To review evidence-based guidance on the primary care of Alzheimer's disease and clinical research on models of primary care for Alzheimer's disease to present a practical summary for the primary care physician regarding the assessment and management of the disease. DATA SOURCES References were obtained via search using keywords Alzheimer's disease AND primary care OR collaborative care OR case finding OR caregivers OR guidelines. Articles were limited to English language from January 1, 1990, to January 1, 2013. STUDY SELECTION Articles were reviewed and selected on the basis of study quality and pertinence to this topic, covering a broad range of data and opinion across geographical regions and systems of care. The most recent published guidelines from major organizations were included. RESULTS Practice guidelines contained numerous points of consensus, with most advocating a central role for the primary care physician in the detection, diagnosis, and treatment of Alzheimer's disease. Review of the literature indicated that optimal medical and psychosocial care for people with Alzheimer's disease and their caregivers may be best facilitated through collaborative models of care involving the primary care physician working within a wider interdisciplinary team. CONCLUSIONS Evidence-based guidelines assign the primary care physician a critical role in the care of people with Alzheimer's disease. Research on models of care suggests the need for an appropriate medical/nonmedical support network to fulfill this role. Given the diversity and breadth of services required and the necessity for close coordination, nationwide implementation of team-based, collaborative care programs may represent the best option for improving care standards for patients with Alzheimer's disease.
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Affiliation(s)
- David S Geldmacher
- Division of Memory Disorders and Behavioral Neurology, University of Alabama, Birmingham (Dr Geldmacher) and Cognitive Neurology and Alzheimer's Disease Center, Northwestern University Feinberg School of Medicine, Chicago, Illinois (Dr Kerwin)
| | - Diana R Kerwin
- Division of Memory Disorders and Behavioral Neurology, University of Alabama, Birmingham (Dr Geldmacher) and Cognitive Neurology and Alzheimer's Disease Center, Northwestern University Feinberg School of Medicine, Chicago, Illinois (Dr Kerwin)
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20
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Johnson DK, Niedens M, Wilson JR, Swartzendruber L, Yeager A, Jones K. Treatment outcomes of a crisis intervention program for dementia with severe psychiatric complications: the Kansas bridge project. THE GERONTOLOGIST 2013; 53:102-12. [PMID: 22936530 PMCID: PMC3605939 DOI: 10.1093/geront/gns104] [Citation(s) in RCA: 30] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/27/2012] [Accepted: 06/12/2012] [Indexed: 11/12/2022] Open
Abstract
PURPOSE Although declines in memory and attention are hallmark symptoms of Alzheimer's disease (AD), noncognitive symptoms are prevalent. Over 80% of individuals will experience neuropsychiatric symptoms, which complicates symptom profiles. Research indicates a community-integrated response to dementia crisis can reduce negative consequences attributed to crisis including increased caregiver burden, increased health care costs, and premature institutionalizations. DESIGN AND METHODS The Kansas Dementia Crisis Bridge Project is a multidisciplinary collaboration to provide direct support in critical situations to reduce psychiatric rehospitalizations. Coordinators provided counsel and dementia education to families throughout critical period of acute neuropsychiatric symptoms, facilitated professional involvement, and provided crisis prevention planning through crisis review. The Neuropsychiatric Inventory Questionnaire and Geriatric Depression Scale were used to measure the impact of neuropsychiatric symptoms and Bridge interventions on patient and caregivers. RESULTS The Bridge project significantly reduced patient anxiety, depression, resistance to care, impulsive behavior, verbal outbursts, and wandering. Caregivers reported significantly reduced anxiety, apathy, resistance to care, and less distress over patient neuropsychiatric symptoms. Caregivers also reported increased confidence in managing difficult behaviors, and the project effectively reduced or resolved neuropsychiatric crisis. The project delayed nursing home placement for community-dwelling patients. IMPLICATIONS Crisis support models like the Bridge project reduce strain on care-delivery systems by incorporating nonpharmacological interventions, assisting families with communication, and reducing family distress during symptom crises. Although much of AD research focuses on disease-modifying medical interventions, aging and care systems in the state must simultaneously move towards dependency-modifying care interventions.
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21
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Abstract
OBJECTIVES Alzheimer's disease (AD) represents one of the most debilitating conditions affecting the elderly. Despite the prevalence and consequences of AD, surveys have revealed that the general public in North America and Australia hold numerous misconceptions of the disease. The aim of this study was to examine whether misconceptions of AD are also endorsed by adults in Britain. METHOD The Alzheimer's disease knowledge scale (ADKS) was completed by 312 adults residing in Lincolnshire, UK. The ADKS contains 30 true or false statements pertaining to risk factors, assessment and diagnosis, symptoms, course, life impact, caregiving, and treatment and management of AD. RESULTS Regardless of age, education, and familiarity with AD, respondents in this survey demonstrated a good understanding (≥80% mean correct) of some items from all categories. However, knowledge gaps exist about the course of the disease, and of conditions that can exacerbate (inadequate nutrition) or simulate (depression) the symptoms of AD. Moreover, a large proportion of respondents (~75%) are unaware that hypertension or hypercholesterolemia may increase ones predisposition to developing AD. CONCLUSION Respondents revealed knowledge gaps pertaining to conditions that masquerade as AD, increase ones vulnerability to AD, and exacerbate AD symtomatology. Educational campaigns that specifically target these issues may help reduce the impact of AD.
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Affiliation(s)
- John M Hudson
- School of Psychology, University of Lincoln, Lincoln, UK.
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22
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Callahan CM, Boustani MA, Schmid AA, Austrom MG, Miller DK, Gao S, Morris CS, Vogel M, Hendrie HC. Alzheimer's disease multiple intervention trial (ADMIT): study protocol for a randomized controlled clinical trial. Trials 2012; 13:92. [PMID: 22737979 PMCID: PMC3518146 DOI: 10.1186/1745-6215-13-92] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/15/2011] [Accepted: 05/16/2012] [Indexed: 11/29/2022] Open
Abstract
Background Given the current lack of disease-modifying therapies, it is important to explore new models of longitudinal care for older adults with dementia that focus on improving quality of life and delaying functional decline. In a previous clinical trial, we demonstrated that collaborative care for Alzheimer’s disease reduces patients’ neuropsychiatric symptoms as well as caregiver stress. However, these improvements in quality of life were not associated with delays in subjects’ functional decline. Trial design Parallel randomized controlled clinical trial with 1:1 allocation. Participants A total of 180 community-dwelling patients aged ≥45 years who are diagnosed with possible or probable Alzheimer’s disease; subjects must also have a caregiver willing to participate in the study and be willing to accept home visits. Subjects and their caregivers are enrolled from the primary care and geriatric medicine practices of an urban public health system serving Indianapolis, Indiana, USA. Interventions All patients receive best practices primary care including collaborative care by a dementia care manager over two years; this best practices primary care program represents the local adaptation and implementation of our prior collaborative care intervention in the urban public health system. Intervention patients also receive in-home occupational therapy delivered in twenty-four sessions over two years in addition to best practices primary care. The focus of the occupational therapy intervention is delaying functional decline and helping both subjects and caregivers adapt to functional impairments. The in-home sessions are tailored to the specific needs and goals of each patient-caregiver dyad; these needs are expected to change over the course of the study. Objective To determine whether best practices primary care plus home-based occupational therapy delays functional decline among patients with Alzheimer’s disease compared to subjects treated in the control group. Outcomes The primary outcome is the Alzheimer’s Disease Cooperative Studies Group Activities of Daily Living Scale; secondary outcome measures are two performance-based measures including the Short Physical Performance Battery and Short Portable Sarcopenia Measure. Outcome assessments for both the caregiver-reported scale and subjects’ physical performance scales are completed in the subject’s home. Randomization Eligible patient-care giver dyads will be stratified by clinic type and block randomized with a computer developed randomization scheme using a 1:1 allocation ratio. Blinding Single blinded. Research assistants completing the outcome assessments were blinded to the subjects’ treatment group. Trial status Ongoing ClinicalTrial.Gov identifier NCT01314950; date of completed registration 10 March 2011; date first patient randomized 9 March 2011
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Affiliation(s)
- Christopher M Callahan
- Indiana University Center for Aging Research, 410 West 10th Street, Indianapolis, IN 46202-3012, USA.
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Abstract
Both healthy aging and the pathologic incidence of disorders associated with aging involve an array of debilities. Physical exercise harnesses implicit and inherent biologic characteristics amenable to the putative interventional influences under clinical, institutional or laboratory conditions. The neurodegenerative and pathophysiologic progressions that constitute Alzheimer's disease (AD), amnestic mild cognitive impairment (aMCI), normal aging, and different animal models of AD have shown the existence of several putative mechanisms. A large variety of moderating factors have demonstrated that the ever-proliferating plethora of neurotrophic factors, neurogenesis as observed through generality of expression and neuronal arborization. The insistent efficacy of brain vascular angiogenesis may delay also the comorbid incidence of depressive disorders with dementia pathology. The pathogenesis of aging may be contained by selective treatments: these diverse conditions, linked to the basis of the aging concept, have been shown, to greater or lesser extents, to respond to a variety of scheduled applications of physical exercise. The range of reports that provide accounts of the mechanisms mediating the positive progressive response to exercise intervention is far-ranging; these studies indicate that subtle changes at molecular, neuronal, vascular and epigenetic levels may exert notable consequence at functional expression and, perhaps most essentially, offer convincing expectancy of significant benefits.
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Affiliation(s)
- T Archer
- Department of Psychology, University of Gothenburg, Gothenburg, Sweden.
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Shrestha S, Judge KS, Wilson NL, Moye JA, Snow AL, Kunik ME. Utilization of legal and financial services of partners in dementia care study. Am J Alzheimers Dis Other Demen 2011; 26:115-20. [PMID: 21233136 PMCID: PMC10845311 DOI: 10.1177/1533317510394156] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Abstract
Financial and legal services are unique needs of persons with dementia and their caregivers. This study examines their need for legal and financial assistance and the kinds of legal and financial services provided within Partners in Dementia Care, a telephone-based, care coordination and support service intervention delivered through a partnership between Veterans Affairs (VA) medical centers and local Alzheimer's Association chapters. Based on comprehensive assessment, and needs prioritization, care coordinators collaboratively planned action steps (specific behavioral tasks) with each caregiver/person with dementia to address the dyad's identified unmet needs. Results show that 51 (54.8%) of 93 dyads reported a need for legal and financial services. Action steps related to legal and financial need included education or assistance with legal services (27.27%), nonhealth-related financial benefits (32.32%), health-related financial benefits (21.21%), financial management/planning (9.09%), and financial support (10.1%). Comparable numbers of action steps were directed to VA (41.4%) and non-VA (58.6%) services.
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Affiliation(s)
- Srijana Shrestha
- Houston Center for Quality of Care & Utilization Studies, Michael E. DeBakey Veterans Affairs Medical Center, Houston, TX, USA
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25
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Boustani MA, Sachs GA, Alder CA, Munger S, Schubert CC, Guerriero Austrom M, Hake A, Unverzagt FW, Farlow M, Matthews BR, Perkins AJ, Beck RA, Callahan CM. Implementing innovative models of dementia care: The Healthy Aging Brain Center. Aging Ment Health 2011; 15:13-22. [PMID: 21271387 PMCID: PMC3077086 DOI: 10.1080/13607863.2010.496445] [Citation(s) in RCA: 98] [Impact Index Per Article: 7.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
Abstract
BACKGROUND Recent randomized controlled trials have demonstrated the effectiveness of the collaborative dementia care model targeting both the patients suffering from dementia and their informal caregivers. OBJECTIVE To implement a sustainable collaborative dementia care program in a public health care system in Indianapolis. METHODS We used the framework of Complex Adaptive System and the tool of the Reflective Adaptive Process to translate the results of the dementia care trial into the Healthy Aging Brain Center (HABC). RESULTS Within its first year of operation, the HABC delivered 528 visits to serve 208 patients and 176 informal caregivers. The mean age of HABC patients was 73.8 (standard deviation, SD 9.5), 40% were African-Americans, 42% had less than high school education, 14% had normal cognitive status, 39% received a diagnosis of mild cognitive impairment, and 46% were diagnosed with dementia. Within 12 months of the initial HABC visit, 28% of patients had at least one visit to an emergency room (ER) and 14% were hospitalized with a mean length of stay of five days. The rate of a one-week ER revisit was 14% and the 30-day rehospitalization rate was 11%. Only 5% of HABC patients received an order for neuroleptics and only 16% had simultaneous orders for both definite anticholinergic and anti-dementia drugs. CONCLUSION The tools of 'implementation science' can be utilized to translate a health care delivery model developed in the research laboratory to a practical, operational, health care delivery program.
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Affiliation(s)
- Malaz A. Boustani
- Indiana University Center for Aging Research, Indianapolis, IN,Department of Medicine, Indiana University School of Medicine, Indianapolis, IN,Regenstrief Institute, Inc., Indianapolis, IN,Indiana Alzheimer Disease Center, Indianapolis, IN, USA
| | - Greg A. Sachs
- Indiana University Center for Aging Research, Indianapolis, IN,Department of Medicine, Indiana University School of Medicine, Indianapolis, IN,Regenstrief Institute, Inc., Indianapolis, IN,Indiana Alzheimer Disease Center, Indianapolis, IN, USA
| | - Catherine A. Alder
- Indiana University Center for Aging Research, Indianapolis, IN,Regenstrief Institute, Inc., Indianapolis, IN,Wishard Health Services, Indianapolis, IN
| | - Stephanie Munger
- Indiana University Center for Aging Research, Indianapolis, IN,Regenstrief Institute, Inc., Indianapolis, IN
| | - Cathy C. Schubert
- Department of Medicine, Indiana University School of Medicine, Indianapolis, IN
| | - Mary Guerriero Austrom
- Department of Psychiatry; Indiana University School of Medicine, Indianapolis, IN,Indiana Alzheimer Disease Center, Indianapolis, IN, USA
| | - Ann Hake
- Department of Neurology, Indiana University School of Medicine, Indianapolis, IN,Indiana Alzheimer Disease Center, Indianapolis, IN, USA
| | - Frederick W. Unverzagt
- Department of Psychiatry; Indiana University School of Medicine, Indianapolis, IN,Indiana Alzheimer Disease Center, Indianapolis, IN, USA
| | - Martin Farlow
- Department of Neurology, Indiana University School of Medicine, Indianapolis, IN,Indiana Alzheimer Disease Center, Indianapolis, IN, USA
| | - Brandy R. Matthews
- Department of Neurology, Indiana University School of Medicine, Indianapolis, IN,Indiana Alzheimer Disease Center, Indianapolis, IN, USA
| | - Anthony J. Perkins
- Indiana University Center for Aging Research, Indianapolis, IN,Regenstrief Institute, Inc., Indianapolis, IN
| | - Robin A. Beck
- Department of Medicine, Indiana University School of Medicine, Indianapolis, IN
| | - Christopher M. Callahan
- Indiana University Center for Aging Research, Indianapolis, IN,Department of Medicine, Indiana University School of Medicine, Indianapolis, IN,Regenstrief Institute, Inc., Indianapolis, IN
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Callahan CM, Boustani MA, Weiner M, Beck RA, Livin LR, Kellams JJ, Willis DR, Hendrie HC. Implementing dementia care models in primary care settings: The Aging Brain Care Medical Home. Aging Ment Health 2011; 15:5-12. [PMID: 20945236 PMCID: PMC3030631 DOI: 10.1080/13607861003801052] [Citation(s) in RCA: 85] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
Abstract
OBJECTIVES The purpose of this article is to describe our experience in implementing a primary care-based dementia and depression care program focused on providing collaborative care for dementia and late-life depression. METHODS Capitalizing on the substantial interest in the US on the patient-centered medical home concept, the Aging Brain Care Medical Home targets older adults with dementia and/or late-life depression in the primary care setting. We describe a structured set of activities that laid the foundation for a new partnership with the primary care practice and the lessons learned in implementing this new care model. We also provide a description of the core components of this innovative memory care program. RESULTS Findings from three recent randomized clinical trials provided the rationale and basic components for implementing the new memory care program. We used the reflective adaptive process as a relationship building framework that recognizes primary care practices as complex adaptive systems. This framework allows for local adaptation of the protocols and procedures developed in the clinical trials. Tailored care for individual patients is facilitated through a care manager working in collaboration with a primary care physician and supported by specialists in a memory care clinic as well as by information technology resources. CONCLUSIONS We have successfully overcome many system-level barriers in implementing a collaborative care program for dementia and depression in primary care. Spontaneous adoption of new models of care is unlikely without specific attention to the complexities and resource constraints of health care systems.
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Affiliation(s)
- Christopher M. Callahan
- Indiana University Center for Aging Research, Indiana University School of Medicine, Indianapolis, Indiana, USA,Department of Medicine, Indiana University School of Medicine, Indianapolis, Indiana, USA,Regenstrief Institute, Inc, Indiana University School of Medicine, Indianapolis, Indiana, USA
| | - Malaz A. Boustani
- Indiana University Center for Aging Research, Indiana University School of Medicine, Indianapolis, Indiana, USA,Department of Medicine, Indiana University School of Medicine, Indianapolis, Indiana, USA,Regenstrief Institute, Inc, Indiana University School of Medicine, Indianapolis, Indiana, USA
| | - Michael Weiner
- Indiana University Center for Aging Research, Indiana University School of Medicine, Indianapolis, Indiana, USA,Department of Medicine, Indiana University School of Medicine, Indianapolis, Indiana, USA,Regenstrief Institute, Inc, Indiana University School of Medicine, Indianapolis, Indiana, USA
| | - Robin A. Beck
- Department of Medicine, Indiana University School of Medicine, Indianapolis, Indiana, USA
| | - Lee R. Livin
- Wishard Health Services, Indiana University School of Medicine, Indianapolis, Indiana, USA
| | - Jeffrey J. Kellams
- Wishard Health Services, Indiana University School of Medicine, Indianapolis, Indiana, USA
| | - Deanna R. Willis
- Department of Family Medicine, Indiana University School of Medicine, Indiana University School of Medicine, Indianapolis, Indiana, USA
| | - Hugh C. Hendrie
- Indiana University Center for Aging Research, Indiana University School of Medicine, Indianapolis, Indiana, USA,Regenstrief Institute, Inc, Indiana University School of Medicine, Indianapolis, Indiana, USA,Department of Psychiatry, Indiana University School of Medicine, Indianapolis, Indiana, USA
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Lee L, Hillier LM, Stolee P, Heckman G, Gagnon M, McAiney CA, Harvey D. Enhancing Dementia Care: A Primary Care-Based Memory Clinic. J Am Geriatr Soc 2010; 58:2197-204. [DOI: 10.1111/j.1532-5415.2010.03130.x] [Citation(s) in RCA: 89] [Impact Index Per Article: 6.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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Nourhashémi F, Olde Rikkert MG, Burns A, Winblad B, Frisoni GB, Fitten J, Vellas B. Follow-up for Alzheimer patients: European Alzheimer Disease Consortium position paper. J Nutr Health Aging 2010; 14:121-30. [PMID: 20126960 DOI: 10.1007/s12603-010-0023-z] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
Abstract
BACKGROUND AND PURPOSE Alzheimer disease (AD) is one of the leading causes of dependence in the elderly. Providing care for patients with AD is complex and the type of care required depends on the stage of the disease and varies over time. The aim of this article is to discuss available care strategies once the AD diagnosis has been made and to propose a follow-up plan as standard of care at a European level. METHODS The proposals developed in this article stem from the collaborative work of a panel of multidisciplinary experts involved in the care of AD patients (European Alzheimer Disease Consortium) based on the results of published scientific studies and on their experience from clinical practice. CONCLUSION Suggestions for follow-up frequency and easily administered and scored assessment tools are provided, thereby increasing efficiency and quality of care for patients with Alzheimer disease.
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Callahan CM, Boustani M, Sachs GA, Hendrie HC. Integrating care for older adults with cognitive impairment. Curr Alzheimer Res 2009; 6:368-74. [PMID: 19689236 DOI: 10.2174/156720509788929228] [Citation(s) in RCA: 24] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
Abstract
The number of older adults with Alzheimer's disease and related disorders is expected to triple over the next 50 years. While we may be on the cusp of important therapeutic advances, such advances will not alter the disease course for millions of persons already affected. Hoping for technology to spare the health care system from the need to care for older adults with dementia is no longer tenable. Most older adults with dementia will receive their medical care in the primary care setting and this setting is not prepared to provide for the complex care needs of these vulnerable elders. With an increasing emphasis on earlier diagnosis of dementia, primary care in particular will come under increasing strain from this new care responsibility. While primary care may remain the hub of care for older adults, it cannot and should not be the whole of care. We need to design and test new models of care that integrate the larger health care system including medical care as well as community and family resources. The purpose of this paper to describe the current health care infrastructure with an emphasis on the role of primary care in providing care for older adults with dementia. We summarize recent innovative models of care seeking to provide an integrated and coordinated system of care for older adults with dementia. We present the case for a more aggressive agenda to improving our system of care for older adults with dementia through greater training, integration, and collaboration of care providers. This requires investments in the design and testing of an improved infrastructure for care that matches our national investment in the search for cure.
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Affiliation(s)
- Christopher M Callahan
- Indiana University Center for Aging Research, Indiana University School of Medicine, HITS Building Suite 2000, 410 West 10th Street, Indianapolis, IN 46202-3012, USA.
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Austrom MG, Lu Y. Long term caregiving: helping families of persons with mild cognitive impairment cope. Curr Alzheimer Res 2009; 6:392-8. [PMID: 19689239 DOI: 10.2174/156720509788929291] [Citation(s) in RCA: 24] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
Abstract
The purpose of the paper is to describe common psychological and caregiving issues that can cause stress in family members of persons with mild cognitive impairment (PwMCI) in order to assist family members in providing care and support to the PwMCI while also caring for themselves over long periods of time. Because PwMCI and their family members have time to prepare for the future should the PwMCI no longer be able to participate in their own care, it is important that clinicians offer support, education, and referrals for services and interventions when needed. The results of a review and synthesis of the caregiving literature found that much information exists from educational and intervention programs designed to help caregivers of Alzheimer disease however little empirical information is available for clinicians to assist PwMCI and their family members. This paper provides valuable and practical information for clinicians and other care providers to assist family members of PwMCI to cope with the uncertainty of the diagnosis, prepare for the future, and manage their stress over the long-term.
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Affiliation(s)
- Mary Guerriero Austrom
- Department of Psychiatry, Leader, Education Core, Indiana Alzheimer Disease Center, Indiana University School of Medicine, 1111 West 10th Street, PB 305, Indianapolis, IN 46202, USA.
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Etters L, Goodall D, Harrison BE. Caregiver burden among dementia patient caregivers: a review of the literature. ACTA ACUST UNITED AC 2009; 20:423-8. [PMID: 18786017 DOI: 10.1111/j.1745-7599.2008.00342.x] [Citation(s) in RCA: 668] [Impact Index Per Article: 44.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/26/2023]
Abstract
PURPOSE To identify current evidence of factors influencing dementia-related caregiver burden (CB), describe patient and caregiver characteristics associated with CB, and describe evidence-based interventions designed to lessen the burden of caregiving. DATA SOURCES Comprehensive literature review of Cumulative Index of Nursing and Allied Health Literature, MEDLINE, and Psych Info was performed for the years 1996-2006 of peer-reviewed journals using keywords CB and dementia. CONCLUSION Dementia caregiving has been associated with negative effects on caregiver health and early nursing home placement for dementia patients. Many factors influence the impact of the caregiving experience such as gender, relationship to the patient, culture, and personal characteristics. Although various interventions have been developed with the goal of alleviating CB, evidence suggests that individually developed multicomponent interventions including a diversity of services will decrease burden, improve quality of life, and enable caregivers to provide at-home care for longer periods prior to institutionalization. IMPLICATIONS FOR PRACTICE The ability to properly assess the dementia patient-caregiver dyad related to CB is critical to decreasing its negative physical and psychological health outcomes. Appropriately tailored interventions can improve the health and well-being of both caregiver and patient.
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Affiliation(s)
- Lynn Etters
- Detroit Medical Center Huron Valley-Sinai Hospital, Krieger Geriatric Center, Commerce, Twp Michigan, USA
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Abstract
Most patients with dementia receive care within primary care systems and have challenging medical and psychiatric issues. Their dementia related symptoms are often not recognized by the primary care system; they suffer from multiple chronic medical conditions; receive numerous psychotropic medications including anticholinergics; and display clinically relevant behavioral and psychological symptoms. Improving the care for such vulnerable patients demands supporting the primary care system with various resources, including dementia care managers, access to and coordination with interdisciplinary dementia specialists, and a feasible dementia screening and diagnosis process. Understanding primary care clinics as a complex adaptive system may enhance our capacity to deliver a flexible supportive process using the above crucial resources to adequately assess and effectively manage patients with dementia. Such a complex adaptive system process would have the best probability of surviving the unknowable future challenges that will face the primary care system.
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Affiliation(s)
- Malaz Boustani
- Indiana University Center for Aging Research, Indiana University School of Medicine, Indianapolis, Indiana 46202-2872, USA.
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Gonyea JG, O'Connor MK, Boyle PA. Project CARE: A Randomized Controlled Trial of a Behavioral Intervention Group for Alzheimer's Disease Caregivers. THE GERONTOLOGIST 2006; 46:827-32. [PMID: 17169938 DOI: 10.1093/geront/46.6.827] [Citation(s) in RCA: 34] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
Abstract
PURPOSE The neuropsychiatric symptoms associated with Alzheimer's disease are a major contributor to caregiver distress and burden. Despite recent efforts to teach caregivers skills to manage neuropsychiatric symptoms and reduce burden, there continues to be limited evidence that these strategies have helped caregivers of individuals with Alzheimer's disease to effectively manage neuropsychiatric symptoms. We report here on Project CARE, a randomized controlled trial designed to test the effectiveness of a caregiver-based multicomponent behavioral intervention aimed to reduce caregiver distress related to neuropsychiatric symptoms, as well as general caregiver burden, and to decrease neuropsychiatric symptom severity among individuals with Alzheimer's disease. DESIGN AND METHODS The behavioral intervention involved five weekly sessions designed to teach caregivers specific techniques for managing patient neuropsychiatric symptoms in the home environment. Through the use of a randomized control trial, 80 caregivers were assigned to either the behavioral intervention group or a psychoeducational control group and were assessed both before and after the intervention. RESULTS Compared with caregivers in the control group, caregivers in the behavioral intervention group displayed significantly greater reductions in caregiver distress related to neuropsychiatric symptoms (p=.005). Global caregiver burden, however, did not decrease significantly for caregivers in either group (p>.05). Although it was not statistically significant, there was a trend toward greater reductions in care recipients' neuropsychiatric symptom severity in the intervention group (p=.10). IMPLICATIONS The current findings suggest that targeted, group-based behavioral interventions are effective for reducing distress related to neuropsychiatric symptoms among caregivers of individuals with Alzheimer's disease and for reducing care recipients' neuropsychiatric symptoms.
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Affiliation(s)
- Judith G Gonyea
- Boston University, School of Social Work, 264 Bay State Road, Boston, MA 02215, and Department of Psychology, Edith Norse Rogers Veterans Memorial Hospital, Bedford, USA.
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Lessig M, Farrell J, Madhavan E, Famy C, Vath B, Holder T, Borson S. Cooperative Dementia Care Clinics: A New Model for Managing Cognitively Impaired Patients. J Am Geriatr Soc 2006; 54:1937-42. [PMID: 17198502 DOI: 10.1111/j.1532-5415.2006.00975.x] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/01/2022]
Abstract
Cooperative health care clinics (CHCCs), or shared medical appointments, are a healthcare innovation that can improve access and expand physicians' capacity to manage common geriatric conditions. This report describes a pilot program and working model for extending CHCCs to patients with dementia. Three cooperative dementia care clinics (CDCCs) met monthly for up to 1 year, drawing participants from a dementia clinic roster of patients and caregivers who had required continued specialty care for at least 3 months. Twenty-six of 33 eligible patient-caregiver dyads expressed interest, and 21 enrolled; five whose clinical status changed during the year withdrew and were replaced with new members. Brief introductory socialization, individualized clinical management, and an educational focus selected from problems of patients and caregivers were common to all sessions. Most participants required several types of clinical intervention and educational support. One group ended after reaching a natural termination point, and two others are ongoing at the request of participants. CDCCs can be a viable approach to increasing dementia care capacity in health systems. Formal service intervention trials to evaluate the generalizability and comparative effectiveness and economic viability of this model versus usual care are an appropriate next step.
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Affiliation(s)
- Mary Lessig
- Department of Psychiatry and Behavioral Sciences, University of Washington, Seattle, Washington, USA
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Schubert CC, Boustani M, Callahan CM, Perkins AJ, Carney CP, Fox C, Unverzagt F, Hui S, Hendrie HC. Comorbidity profile of dementia patients in primary care: are they sicker? J Am Geriatr Soc 2006; 54:104-9. [PMID: 16420205 DOI: 10.1111/j.1532-5415.2005.00543.x] [Citation(s) in RCA: 198] [Impact Index Per Article: 11.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
OBJECTIVES To compare the medical comorbidity of older patients with and without dementia in primary care. DESIGN Cross-sectional study. SETTING Wishard Health Services, which includes a university-affiliated, urban public hospital and seven community-based primary care practice centers in Indianapolis. PARTICIPANTS Three thousand thirteen patients aged 65 and older attending seven primary care centers in Indianapolis, Indiana. MEASUREMENTS An expert panel diagnosed dementia using International Classification of Diseases, 10th Revision, criteria. Comorbidity was assessed using 10 physician-diagnosed chronic comorbid conditions and the Chronic Disease Score (CDS). RESULTS Patients with dementia attending primary care have on average 2.4 chronic conditions and receive 5.1 medications. Approximately 50% of dementia patients in this setting are exposed to at least one anticholinergic medication, and 20% are prescribed at least one psychotropic medication. After adjusting for patients' age, race, and sex, patients with and without dementia have a similar level of comorbidity (mean number of chronic medical conditions, 2.4 vs 2.3, P=.66; average CDS, 5.8 vs 6.2, P=.83). CONCLUSION Multiple medical comorbid conditions are common in older adults with and without dementia in primary care. Despite their cholinergic deficit, a substantial proportion of patients with dementia are exposed to anticholinergic medications. Models of care that incorporate this medical complexity are needed to improve the treatment of dementia in primary care.
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Affiliation(s)
- Cathy C Schubert
- Department of Medicine, Indiana University School of Medicine, Indianapolis, Indiana, USA
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