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Moon A, Jang S, Kim JH, Jang S. Risk of falls or fall-related injuries associated with potentially inappropriate medication use among older adults with dementia. BMC Geriatr 2024; 24:699. [PMID: 39179955 PMCID: PMC11342481 DOI: 10.1186/s12877-024-05300-x] [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: 10/25/2023] [Accepted: 08/13/2024] [Indexed: 08/26/2024] Open
Abstract
BACKGROUND Potentially inappropriate medications (PIMs) are prevalent in older adults with dementia and subsequent falls or fall-related injuries. The present study determined the risk of falls or fall-related injuries associated with PIM use in older adults with dementia. METHODS The National Health Insurance Service-Elderly Cohort Database 2.0 (NHIS-ECDB 2.0) was used for this self-controlled case series (SCCS) study. This study included 1430 participants who went through exposure and non-exposure periods of PIM application among patients with dementia and experienced outcome events of falls or fall-related injuries between January 2016 and December 2019. The incidence of falls or fall-related injuries during the exposure and post-exposure periods was compared with that during the non-exposure period. Beers Criteria were used to define PIMs in patients with dementia. Negative binomial regression was conducted. The incidence rate ratio (IRR) was used to determine the risk of falls or fall-related injuries. RESULTS During the exposure periods in which falls or fall-related injuries occurred, the mean number of PIMs among patients with dementia was 3.76 (SD = 2.99), and the most commonly used PIMs among patients with dementia were first-generation antihistamines (n = 283; 59.1%). Compared to the non-exposure period, the adjusted IRR during the exposure period was 1.57 (95% CI = 1.39-1.76). The risk of falls or fall-related injuries was increased when PIM use in patients with dementia was initiated (1-14 days: IRR = 2.76, 95% CI = 2.31-3.28; 15-28 days: IRR = 1.95, 95% CI = 1.48-2.56; ≥ 29 days: IRR = 1.17, 95% CI = 1.01-1.35). Especially, an increased risk of falls or fall-related injuries was associated with greater PIM use among patients with dementia. CONCLUSION Among older adults with dementia, PIMs significantly increase the risk of falls and fall-related injuries. Therefore, strategies should be developed to manage PIM prescriptions in patients with dementia to prevent falls.
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Affiliation(s)
- Arum Moon
- College of Pharmacy, Gachon University, 191 Hambakmoe‑Ro, Yeonsu‑Gu, Incheon, 21936, Republic of Korea
- Gachon Institute of Pharmaceutical Sciences, Incheon, Republic of Korea
| | - Suhyun Jang
- College of Pharmacy, Gachon University, 191 Hambakmoe‑Ro, Yeonsu‑Gu, Incheon, 21936, Republic of Korea
- Gachon Institute of Pharmaceutical Sciences, Incheon, Republic of Korea
| | - Jung-Ha Kim
- Department of Family Medicine, Chung-Ang University Medical Center, College of Medicine, Chung-Ang University, Seoul, Republic of Korea
| | - Sunmee Jang
- College of Pharmacy, Gachon University, 191 Hambakmoe‑Ro, Yeonsu‑Gu, Incheon, 21936, Republic of Korea.
- Gachon Institute of Pharmaceutical Sciences, Incheon, Republic of Korea.
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Ștefănescu C, Davidson M. Should dietary restrictions be imposed on Alzheimer's Disease patients affected by type 2 diabetes? DIALOGUES IN CLINICAL NEUROSCIENCE 2024; 26:53-55. [PMID: 39150448 PMCID: PMC11332299 DOI: 10.1080/19585969.2024.2392491] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/10/2024] [Revised: 08/08/2024] [Accepted: 08/09/2024] [Indexed: 08/17/2024]
Abstract
INTRODUCTION Antidiabetic drugs, reduction of carbohydrates intake, maintaining normal weight and physical activity are the cornerstone of diabetes 2 treatment. METHODS This opinion article is not intended to challenge hundreds of studies unequivocally demonstrating the benefits of a healthy lifestyle including appropriate diet in controlling the consequences of T2DM. The article questions whether the benefits of dietary restrictions for the management of T2D in older adults who are already demented, are worth the potential detrimental effects on quality of life for the patients and their caregivers, as well as the effects of dietary restrictions on frailty, sarcopenia. DISCUSSION However, the benefit of dietary restrictions including carbohydrates restrictions, might not manifest in elderly Alzheimer and vascular dementia patients with type 2 diabetes. On the contrary, such restrictions might hinder the patients' and caregiver's quality of life and encumber attempts to maintain normal weight in a population which tends to be underweight. Therefore, the benefit/risk ratio of dietary restriction should be weighed in this population on an individual basis.
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Affiliation(s)
- Cristina Ștefănescu
- Department of Dentistry, Faculty of Medicine and Pharmacy, ”Dunărea de Jos” University, Galați, România, Galați, Romania
| | - Michael Davidson
- Department of Basic and Clinical Sciences, Psychiatry University of Nicosia Medical School, Nicosia, Cyprus
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Ong SC, Tay LX, Yee TF, Teh EE, Ch'ng ASH, Razali RM, Lim WC, Zam UAABUM, Parumasivam T. Direct healthcare expenditure on Alzheimer's disease from healthcare providers' perspective in Malaysia: a micro-costing approach. Sci Rep 2024; 14:18855. [PMID: 39143230 PMCID: PMC11324753 DOI: 10.1038/s41598-024-69745-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/26/2024] [Accepted: 08/08/2024] [Indexed: 08/16/2024] Open
Abstract
Alzheimer's disease (AD) is an important geriatric disease that creates challenges in health policy planning. There is no previous attempt to quantify the actual direct healthcare cost of AD among older adults in Malaysia. This retrospective observational study with bottom-up micro-costing approach aimed to evaluate the direct healthcare expenditure on AD along with its potential predictors from healthcare providers' perspective, conducted across six tertiary hospitals in Malaysia. AD patients aged 65 and above who received AD treatment between 1 January 2016 and 31 December 2021 were included. Direct healthcare cost (DHC) of AD was estimated by extracting one-year follow-up information from patient medical records. As a result, 333 AD patients were included in the study. The mean DHC of AD was estimated RM2641.30 (USD 572.45) per patient per year (PPPY) from the healthcare payer's perspective. Laboratory investigations accounted for 37.2% of total DHC, followed by clinic care (31.5%) and prescription medicine (24.9%). As disease severity increases, annual DHC increases from RM2459.04 (mild), RM 2642.27 (moderate), to RM3087.61 (severe) PPPY. Patients aged 81 and above recorded significantly higher annual DHC (p = 0.003). Such real-world estimates are important in assisting the process of formulating healthcare policies in geriatric care.
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Affiliation(s)
- Siew Chin Ong
- Discipline of Social and Administrative Pharmacy, Universiti Sains Malaysia, 11800, Pulau Pinang, Malaysia.
| | - Lyn Xuan Tay
- Discipline of Social and Administrative Pharmacy, Universiti Sains Malaysia, 11800, Pulau Pinang, Malaysia
| | - Teck Fah Yee
- Pharmacy Department, Hospital Queen Elizabeth, Ministry of Health Malaysia, 88586, Kota Kinabalu, Sabah, Malaysia
| | - Ewe Eow Teh
- Department of Psychiatry & Mental Health, Hospital Pulau Pinang, Ministry of Health Malaysia, 10990, Pulau Pinang, Malaysia
| | - Alan Swee Hock Ch'ng
- Department of Medicine, Seberang Jaya Hospital, Ministry of Health Malaysia, 13700, Seberang Perai, Penang, Malaysia
| | - Rizah Mazzuin Razali
- Geriatric Unit, Department of Medicine, Kuala Lumpur Hospital, Ministry of Health Malaysia, 50586, Kuala Lumpur, Malaysia
| | - Wan Chieh Lim
- Geriatrics Unit, Internal Medicine Department, Taiping General Hospital, Ministry of Health Malaysia, 34000, Taiping, Perak, Malaysia
| | | | - Thaigarajan Parumasivam
- Discipline of Pharmaceutical Technology, Universiti Sains Malaysia, 11800, Pulau Pinang, Malaysia
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Tay R, Tan JY, Lim B, Hum AY, Simpson J, Preston N. Factors associated with the place of death of persons with advanced dementia: A systematic review of international literature with meta-analysis. Palliat Med 2024:2692163241265231. [PMID: 39092850 DOI: 10.1177/02692163241265231] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 08/04/2024]
Abstract
BACKGROUND Many individuals with advanced dementia die in hospital, despite preferring home death. Existing evidence of factors affecting their place of death is inconsistent. To inform policies/practices for meeting needs/preferences, systematically establishing the evidence is pertinent, particularly given the exponential rise in advanced dementia prevalence. AIM To identify factors influencing where people with advanced dementia die. DESIGN AND DATA SOURCES This systematic review with meta-analysis was registered on PROSPERO (CRD42022366722). Medline, CINAHL, PsycINFO, SocINDEX and a grey literature database, Overton, were searched on 21/12/2022, supplemented by hand-searching/citation tracking. Papers reporting quantitative data on factors associated with place of death in advanced dementia were included and appraised using QualSyst. Data were analysed using random effects with the certainty of evidence determined using the GRADE criteria. RESULTS Thirty-three papers involving >5 million individuals (mean age = 89.2 years) were included. Long-term care setting deaths were relatively common but hospice deaths were rarer. Marriage's association with home death underscores social networks' importance, while younger age's and male gender's associations with hospital death demonstrate patients' and families' interdependency. Pneumonia/COPD's opposing effects on hospital deaths with cancer/functional impairment highlight the challenges of advanced dementia care. Unlike hospital/nursing home bed availability's lack of effect, capitated funding (fixed-amount-per-patient-per-period) decreased hospital death likelihood. CONCLUSION This comprehensive review of place of death determinants highlight the profound challenges of advanced dementia end-of-life care. Given that bed capacity did not affect place of death, a capitation-based, integrated palliative care model would appear more likely to meet patients' needs in a resource-constrained environment.
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Affiliation(s)
- RiYin Tay
- International Observatory on End of Life Care, Lancaster University, Lancaster, UK
- The Palliative Care Centre for Excellence in Research and Education, Singapore, Singapore
- Dover Park Hospice, Singapore, Singapore
| | - Joyce Ys Tan
- The Palliative Care Centre for Excellence in Research and Education, Singapore, Singapore
| | - BinYan Lim
- The Palliative Care Centre for Excellence in Research and Education, Singapore, Singapore
- Alice Lee Centre for Nursing Studies, National University of Singapore, Singapore, Singapore
| | - Allyn Ym Hum
- The Palliative Care Centre for Excellence in Research and Education, Singapore, Singapore
- Department of Palliative Medicine, Tan Tock Seng Hospital, Singapore, Singapore
| | - Jane Simpson
- Division of Health Research, Lancaster University, Lancaster, UK
| | - Nancy Preston
- International Observatory on End of Life Care, Lancaster University, Lancaster, UK
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Pepper A, Dening KH. Supporting distress behaviours in people with dementia in the community. Br J Community Nurs 2024; 29:374-377. [PMID: 39072742 DOI: 10.12968/bjcn.2024.0090] [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] [Indexed: 07/30/2024]
Abstract
The outward signs of distress can take many forms, including agitation, aggression, apathy, anxiety and depression and is experienced by most people with dementia at some point during the disease trajectory. Supporting people with dementia who experience distress can pose a significant challenge to community nurses who may lack the time, knowledge and skills to manage distress effectively. This article discusses distress in dementia, including the interplay between stress and distress, examines the various forms of distress and its causes. The article also presents two fictionalised case studies, drawn from the authors' clinical experience, demonstrating evidence-based approaches community nurses can use in their practice to support people with dementia who experience distress.
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Mukamel DB, Ladd H, Saliba D, Konetzka RT. Dementia, nurse staffing, and health outcomes in nursing homes. Health Serv Res 2024; 59:e14270. [PMID: 38156513 PMCID: PMC11250382 DOI: 10.1111/1475-6773.14270] [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] [Indexed: 12/30/2023] Open
Abstract
OBJECTIVE To estimate and contrast the relationships between nurse staffing and health outcomes in nursing homes with low and high dementia census, to understand the association of staffing hours with dementia care quality. DATA SOURCES AND STUDY SETTING A national sample of nursing homes during 2017-2019 (pre-COVID). Data included the Payroll-Based Journal, Medicare Claims, Nursing Home Care Compare, and Long-Term Care Focus. STUDY DESIGN Retrospective, regression analyses. We estimated separate linear models predicting six long-term facility-level outcomes. Independent variables included staffing hours per resident-day (HPRD) interacted with the facility percentage of dementia residents, controlling for other resident and facility characteristics. DATA COLLECTION/EXTRACTION METHODS Hospital-based nursing homes, those with fewer than 30% dementia residents, and missing data were excluded. PRINCIPAL FINDINGS We found that registered nurses and certified nurse assistants HPRDs were likely to exhibit positive returns in terms of outcomes throughout most of the range of HPRD for both high and low-census dementia facilities, although, high- and low-dementia facilities differed in most outcome rates at all staffing levels. Average predicted antipsychotics and activities of daily living as functions of HPRD were worse in higher dementia facilities, independent movement, and hospitalizations did not differ significantly, and Emergency Rooms and pressure sores were worse in lower dementia facilities. Average marginal effects were not statistically different [CI included zero] between the high and low dementia facilities for any outcome. CONCLUSIONS These findings suggest that increasing staffing will improve outcomes by similar increments in both low- and high-dementia facilities for all outcomes. However, at any given level of staffing, absolute differences in outcomes between low- and high-dementia facilities remain, suggesting that additional staffing alone will not suffice to close these gaps. Further studies are required to identify opportunities for improvement in performance for both low- and high-dementia census facilities.
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Affiliation(s)
- Dana B. Mukamel
- Department of Medicine, Division of General Internal MedicineUniversity of CaliforniaIrvineCaliforniaUSA
- Department of Medicine, iTEQC Research ProgramUniversity of CaliforniaIrvineCaliforniaUSA
| | - Heather Ladd
- Department of Medicine, iTEQC Research ProgramUniversity of CaliforniaIrvineCaliforniaUSA
| | - Debra Saliba
- Los Angeles Borun Center at David Geffen School of MedicineUniversity of CaliforniaLos AngelesCaliforniaUSA
- Veterans Administration GRECCLos AngelesCaliforniaUSA
- RAND HealthSanta MonicaCaliforniaUSA
| | - R. Tamara Konetzka
- Department of Public Health SciencesThe University of ChicagoChicagoIllinoisUSA
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Mielke MM, Fowler NR. Alzheimer disease blood biomarkers: considerations for population-level use. Nat Rev Neurol 2024; 20:495-504. [PMID: 38862788 DOI: 10.1038/s41582-024-00989-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 05/30/2024] [Indexed: 06/13/2024]
Abstract
In the past 5 years, we have witnessed the first approved Alzheimer disease (AD) disease-modifying therapy and the development of blood-based biomarkers (BBMs) to aid the diagnosis of AD. For many reasons, including accessibility, invasiveness and cost, BBMs are more acceptable and feasible for patients than a lumbar puncture (for cerebrospinal fluid collection) or neuroimaging. However, many questions remain regarding how best to utilize BBMs at the population level. In this Review, we outline the factors that warrant consideration for the widespread implementation and interpretation of AD BBMs. To set the scene, we review the current use of biomarkers, including BBMs, in AD. We go on to describe the characteristics of typical patients with cognitive impairment in primary care, who often differ from the patient populations used in AD BBM research studies. We also consider factors that might affect the interpretation of BBM tests, such as comorbidities, sex and race or ethnicity. We conclude by discussing broader issues such as ethics, patient and provider preference, incidental findings and dealing with indeterminate results and imperfect accuracy in implementing BBMs at the population level.
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Affiliation(s)
- Michelle M Mielke
- Department of Epidemiology and Prevention, Wake Forest University School of Medicine, Winston-Salem, NC, USA.
| | - Nicole R Fowler
- Department of Medicine, Indiana University School of Medicine, Indianapolis, IN, USA
- Indiana University Center for Aging Research, Indianapolis, IN, USA
- Regenstrief Institute, Inc., Indianapolis, IN, USA
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Halpin SN, Alain G, Seaman A, Stevens EE, Zhao H, Fowler ME, Zhang Q, Cadet T, Ye M, Krok-Schoen JL. Comorbid Dementia and Cancer Therapy Decision-Making: A Scoping Review. J Appl Gerontol 2024; 43:1132-1143. [PMID: 38347680 DOI: 10.1177/07334648241233375] [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] [Indexed: 08/09/2024] Open
Abstract
Comorbid dementia complicates cancer therapy decision-making in older adults. We aimed to synthesize the recent literature (<5 years) on the challenges associated with cancer therapy decision-making among older people living with dementia (PLWD) and their caregivers. Of the 20,763 references, 8767 had their title and abstract screened, and eight met the inclusion criteria. Six studies were qualitative, one study employed mixed methods, and one study was quasi-experimental. Most studies were conducted in the UK (89%) and reported homogeneity in race and geography. Breast (56%) and prostate (45%) were the most frequent reported cancers. Five studies (56%) reported multiple types of dementia, with two (22%) indicating stages. The studies indicated that communication between patients, caregivers, and clinical teams might alleviate stress caused by worsening health prospects and potential ethical concerns. Information from this review can lead to better-informed, patient-centered treatment decision processes among older PLWD and cancer, their caregivers, and clinicians.
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Affiliation(s)
- Sean N Halpin
- GenOmics and Translational Research Center RTI International, Research Triangle Park, NC, USA
| | - Gabriel Alain
- School of Health and Rehabilitation Sciences, The Ohio State University College of Medicine, Columbus, OH, USA
| | - Aaron Seaman
- Department of General Internal Medicine, The University of Iowa, Iowa City, IA, USA
| | - Erin E Stevens
- Division of Palliative Care, The Ohio State University Comprehensive Cancer Center, Columbus, OH, USA
| | - Hui Zhao
- School of Nursing, James Madison University, Harrisonburg, VA, USA
| | - Mackenzie E Fowler
- School of Public Health, The University of Alabama at Birmingham, Birmingham, AL, USA
| | - Qiuyang Zhang
- Department of Structural & Cellular Biology, School of Medicine, Tulane University, New Orleans, LA, USA
| | - Tamara Cadet
- School of Social Policy & Practice, University of Pennsylvania, Boston, MA, USA
| | - Minzhi Ye
- School of Lifespan Development and Educational Science, Kent State University, Kent, OH, USA
| | - Jessica L Krok-Schoen
- School of Health and Rehabilitation Sciences, The Ohio State University College of Medicine, Columbus, OH, USA
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Spedale V, Mazzola P. Managing multimorbidity in midlife may reduce the risk of developing dementia as we age. Evid Based Nurs 2024; 27:109. [PMID: 37973209 DOI: 10.1136/ebnurs-2023-103779] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 10/04/2023] [Indexed: 11/19/2023]
Affiliation(s)
- Valentina Spedale
- School of Medicine and Surgery, Università degli Studi di Milano-Bicocca, Monza, Italy
- Fondazione IRCCS San Gerardo dei Tintori, Monza, Italy
| | - Paolo Mazzola
- School of Medicine and Surgery, Università degli Studi di Milano-Bicocca, Monza, Italy
- Acute Geriatrics Unit, Fondazione IRCCS San Gerardo dei Tintori, Monza, Italy
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Carlqvist C, Ekstedt M, Lehnbom EC. Exploring the impact of pharmacist-supported medication reviews in dementia care: experiences of general practitioners and nurses. BMC Geriatr 2024; 24:520. [PMID: 38877433 PMCID: PMC11179365 DOI: 10.1186/s12877-024-05124-9] [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: 02/21/2024] [Accepted: 05/31/2024] [Indexed: 06/16/2024] Open
Abstract
BACKGROUND Dementia is a major global public health challenge, and with the growing elderly population, its prevalence is expected to increase in the coming years. In Sweden, municipalities are responsible for providing special housing for the elderly (SÄBO), which offers services and care for older individuals needing specific support. SÄBO is both the person´s home and a care environment and workplace. Polypharmacy in patients with dementia is common and increases the risk of medication interactions. Involving clinical pharmacists in medication reviews has been shown to enhance medication safety and improve prescribing practices. However, the views of the standard care team involved in medication prescribing, administration, monitoring and documentation on integrating pharmacist services have received less attention. Thus, this study aims to explore how pharmacists' contributions can enhance medication safety, improve patient care efficiency, and potentially alleviate the workload of general practitioners for people with dementia living in special housing. METHODS This study has a descriptive qualitative study design using semi-structured interviews and qualitative content analysis. The study was conducted in a southern Swedish special housing and included nurses, assistant nurses, general practitioners (GPs), and a pharmacist. Due to the COVID-19 pandemic, interviews were conducted over the phone. The Swedish Ethical Review Authority approved the study. RESULTS The analysis revealed three main categories, and eleven subcategories.: (1) Integrating multidisciplinary approaches for holistic dementia care, (2) Strengthening dementia care through effective medication management and (3) Advancing dementia care through pharmacist integration and role expansion. Nurses focused on non-pharmacological treatments, while GPs emphasized the importance of medication reviews in assessing the benefits and side-effects of prescribed medication. Pharmacists were valued for their reliable medication expertise, appreciated by GPs for saving time and providing recommendations prior to consultations with individuals with dementia and their next-of-kin. Although medication reviews were considered beneficial, there was skepticism about their ability to solve all medication-related problems associated with dementia care. CONCLUSIONS This study highlights the critical role pharmacists play in enhancing medication safety and patient care efficiency in special housing for individuals with dementia. Despite the value of their contributions, communication barriers within healthcare teams pose significant challenges. Recognising potential pharmacist role expansion is essential to alleviate the workload of GPs and ensure effective collaborative practices for better patient outcomes.
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Affiliation(s)
- Catharina Carlqvist
- Department of Health and Caring Sciences, Faculty of Health and Life Sciences, Linnaeus University, Kalmar, Sweden
| | - Mirjam Ekstedt
- Department of Health and Caring Sciences, Faculty of Health and Life Sciences, Linnaeus University, Kalmar, Sweden
| | - Elin C Lehnbom
- Department of Health and Caring Sciences, Faculty of Health and Life Sciences, Linnaeus University, Kalmar, Sweden.
- Department of Pharmacy, Faculty of Health Sciences, UiT The Arctic University of Norway, Tromsø, Norway.
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Huang ST, Loh CH, Lin CH, Hsiao FY, Chen LK. Trends in dementia incidence and mortality, and dynamic changes in comorbidity and healthcare utilization from 2004 to 2017: A Taiwan national cohort study. Arch Gerontol Geriatr 2024; 121:105330. [PMID: 38341955 DOI: 10.1016/j.archger.2024.105330] [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: 02/16/2023] [Revised: 01/09/2024] [Accepted: 01/10/2024] [Indexed: 02/13/2024]
Abstract
AIMS This study aims to ascertain dementia incidence from 2004 to 2017 in Taiwan, and to examine the disease course in comorbidity, treatments, healthcare usage, and mortality among older people with incident dementia preceding the diagnosis of dementia and afterwards. METHODS Taiwan National Health Insurance data on people aged ≥ 65 years with incident dementia from January 2004 to December 2017 were excerpted to estimate annual incidence rates and annualized percentage changes(APCs). For people diagnosed before 2013, annual mortality rates and causes of death during 5-years' follow-up were determined. Changes in 22 diseases/conditions, hospital visits and admissions, and psychotropic medication prescriptions commonly associated with dementia, were examined from 3 years preceding the index diagnosis until 5 years afterwards. RESULTS From 2004 to 2017, the annual incidence of dementia in Taiwan increased from 30,606 to 50,651, and by > 90 % in women; age-standardized annual incidence increased significantly, with an APC of 0.4 %(p = 0.02). For 372,203 incident cases from 2004 to 2013, annual mortality was∼12 % during 5-years' follow-up. The prevalence of most comorbidities increased by 65-150 % after being diagnosed with dementia. People with incident dementia had increased healthcare usage 1 year before diagnosis, which peaked 1 year afterwards. Psychotropic medication prescriptions increased gradually over 3 years before diagnosis, peaked 3 months afterwards, gradually declined during the next 2 years, then remained stable. CONCLUSION The incidence of dementia in Taiwan has increased gradually over time, with an annual mortality risk of∼12 %. Older people with dementia had more healthcare needs and comorbid conditions after dementia diagnosis, highlighting the exigency of person-centered dementia care.
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Affiliation(s)
- Shih-Tsung Huang
- Department of Pharmacy, National Yang Ming Chiao Tung University, Taipei, Taiwan; Center for Healthy Longevity and Aging Sciences, National Yang Ming Chiao Tung University, Taipei, Taiwan
| | - Ching-Hui Loh
- Center for Healthy Longevity, Hualien Tzu Chi Hospital, Buddhist Tzu Chi Medical Foundation, Hualien, Taiwan
| | - Chi-Hung Lin
- Center for Healthy Longevity and Aging Sciences, National Yang Ming Chiao Tung University, Taipei, Taiwan
| | - Fei-Yuan Hsiao
- Graduate Institute of Clinical Pharmacy, College of Medicine, National Taiwan University, Taipei, Taiwan; School of Pharmacy, College of Medicine, National Taiwan University, Taipei, Taiwan; Department of Pharmacy, National Taiwan University Hospital, Taipei, Taiwan.
| | - Liang-Kung Chen
- Center for Healthy Longevity and Aging Sciences, National Yang Ming Chiao Tung University, Taipei, Taiwan; Center for Geriatrics and Gerontology, Taipei Veterans General Hospital, Taipei, Taiwan; Taipei Municipal Gan-Dau Hospital, Taipei, Taiwan.
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Abowari-Sapeh ME, Ackah JA, Murphy JL, Akudjedu TN. Towards an improved dementia care experience in clinical radiography practice: A state-of-the-art review. J Med Imaging Radiat Sci 2024; 55:307-319. [PMID: 38365469 DOI: 10.1016/j.jmir.2024.01.008] [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: 10/20/2023] [Revised: 11/24/2023] [Accepted: 01/25/2024] [Indexed: 02/18/2024]
Abstract
INTRODUCTION The increasing global incidence rate of dementia and associated co/multimorbidity has consequently led to a rise in the number of people with dementia (PwD) requiring clinical radiography care services. This review aims to explore and integrate findings from diverse settings with a focus on the experiences of PwD and stakeholders, towards the development of a holistic approach for dementia care and management within the context of radiography services. METHOD An electronic search was performed across the following databases: PUBMED, CINAHL, Medline, SCOPUS, and ScienceDirect for articles published from January 2009 and June 2023. Articles were included if they fulfilled a predefined criteria mainly focused on experiences of PwD and/or other stakeholders when using the radiography services. Data obtained from the included studies were analysed using a result-based convergent synthesis. RESULT Eleven studies from diverse settings met the inclusion criteria. A mix of both positive and negative experiences of PwD and stakeholders were reported following visits to radiology and radiotherapy departments were highlighted across settings. The findings were themed around the need for: person-centred care, effective communication, attitudinal changes of staff, specialised and improved clinical environment and inclusion of caregivers for the care of PwD. DISCUSSION This study emphasise the critical importance of adopting holistic approaches to caring for PwD. This involves adopting a person-centred approach, actively involving caregivers, effective communication, and adequate training for radiographers to provide quality services, all in dementia-friendly environments. CONCLUSION The experiences of various stakeholders highlight the need for a more holistic approach and strategy for the care and management of PwD within the context of the radiography services. This calls for an urgent need for a comprehensive strategy that includes awareness creation of staff to enhance the quality of care and the overall experience for PwD using the radiography services.
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Affiliation(s)
- Mendes E Abowari-Sapeh
- Department of Medical Science & Public Health, Faculty of Health & Social Sciences, Institute of Medical Imaging and Visualisation, Bournemouth Gateway Building, Bournemouth University, 10 St Pauls' Lane, BH8 8GP, UK; Oncology Department, Research & Development Unit, Royal Cornwall Hospital, Truro, UK
| | - Joseph A Ackah
- Department of Medical Science & Public Health, Faculty of Health & Social Sciences, Institute of Medical Imaging and Visualisation, Bournemouth Gateway Building, Bournemouth University, 10 St Pauls' Lane, BH8 8GP, UK
| | - Jane L Murphy
- Faculty of Health and Social Sciences, Ageing and Dementia Research Centre, Bournemouth University, UK
| | - Theophilus N Akudjedu
- Department of Medical Science & Public Health, Faculty of Health & Social Sciences, Institute of Medical Imaging and Visualisation, Bournemouth Gateway Building, Bournemouth University, 10 St Pauls' Lane, BH8 8GP, UK.
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Jhang KM, Liao GC, Wang WF, Tung YC, Yen SW, Wu HH. Caregivers' Burden on Patients with Dementia Having Multiple Chronic Diseases. Risk Manag Healthc Policy 2024; 17:1151-1163. [PMID: 38737420 PMCID: PMC11088409 DOI: 10.2147/rmhp.s454796] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/13/2023] [Accepted: 05/01/2024] [Indexed: 05/14/2024] Open
Abstract
Purpose This study aimed to find the caregiving burden level for patients with dementia who had multiple chronic diseases by simultaneously considering both patient and caregiver factors. Participants and Methods A cross-sectional study with 284 patients with dementia having multiple chronic diseases managed by the dementia collaborative care team at Changhua Christian Hospital in Taiwan was conducted. The input variables were from patients, such as age, gender, mood symptoms, and behavioral and psychological symptoms, and caregivers, including age, relation to the patient, caregiver's mood, and caregiving burden. The Apriori algorithm was employed to determine the association between patient and caregiver factors and different caregiving burden levels by setting up the minimum support of 1% and confidence of 90% along with lift >1. Results When caring for patients with dementia, twenty scenarios were found for caregivers with a severe burden. In addition, 1936 scenarios were related to caregivers with a moderate-to-severe burden. Specifically, there were eight scenarios for patients with three chronic diseases which could be further categorized into five general rules. Two hundred and fifty scenarios belonging to patients with two chronic diseases could be classified into 16 different combinations from eight chronic diseases of the database. Conclusion Caregiver's mood, patients with mild dementia, and patients aged 75-84 years were associated with a severe caregiving burden. College and above education of the caregiver, the patient aged 85 years or more, and at least one of caregiver's moods were the variables to result in a moderate-to-severe burden for caregivers caring for patients with three multiple chronic diseases. Moreover, college and above education of the caregiver, mood symptom, age of the caregiver, and age of the patient were important variables for caregivers who had a moderate-to-severe burden taking care of patients with two chronic diseases.
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Affiliation(s)
- Kai-Ming Jhang
- Department of Neurology, Changhua Christian Hospital, Changhua, Taiwan
| | - Guan-Chun Liao
- Department of Business Administration, National Changhua University of Education, Changhua, Taiwan
| | - Wen-Fu Wang
- Department of Neurology, Changhua Christian Hospital, Changhua, Taiwan
| | - Yu-Chun Tung
- Department of Pharmacy, Taichung Veterans General Hospital, Taichung, Taiwan
| | - Shao-Wei Yen
- Department of Information Management, National Changhua University of Education, Changhua, Taiwan
| | - Hsin-Hung Wu
- Department of Business Administration, National Changhua University of Education, Changhua, Taiwan
- Faculty of Education, State University of Malang, Malang, East Java, Indonesia
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Gibson C, Goeman D, Pond D, Yates M, Hutchinson A. General practice nurse perceptions of barriers and facilitators to implementation of best-practice dementia care recommendations-a qualitative interview study. BMC PRIMARY CARE 2024; 25:147. [PMID: 38698316 PMCID: PMC11064280 DOI: 10.1186/s12875-024-02401-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/27/2023] [Accepted: 04/23/2024] [Indexed: 05/05/2024]
Abstract
INTRODUCTION With an aging population and a growing prevalence of people living with dementia, the demand for best-practice dementia care in general practice increases. There is an opportunity to better utilise the nurse role within the primary care team to meet this increasing demand in the provision of care for people living with dementia. However, general practice nurses have limited knowledge in the provision of best-practice care for people living with dementia and their carer(s). A number of best-practice dementia care recommendations contained in the Australian Clinical Practice Guidelines and Principles of Care for People with Dementia have been identified as highly relevant to the role of the general practice nurse. AIMS To explore general practice nurses' perspectives on published best-practice dementia care recommendations relevant to their role and identify barriers and facilitators to their implementation into clinical practice. METHODS Thirteen Australian general practice nurses took part in this qualitative interview study. The research questions for this study were addressed within a paradigmatic framework of social constructionism. Data were transcribed verbatim and thematically analysed. RESULTS There was a high level of agreement between general practice nurses that the recommendations were important, reflected best-practice dementia care and were relevant to their role. However the recommendations were perceived as limited in their usefulness to nurses' clinical practice due to being too vague and lacking direction. Four main themes were identified describing barriers and facilitators to operationalising best-practice dementia care.: creating a comfortable environment; changing approach to care; optimising the general practice nurse role and working collaboratively. Nine sub-themes were described: physical environment; social environment; complexity of care; care planning for the family; professional role and identity, funding better dementia care, education, networking and resources; different roles, one team; and interagency communication. CONCLUSION This study identified several factors that need addressing to support general practice nurses to integrate best-practice dementia care recommendations into daily clinical practice. The development of interventions needs to include strategies to mitigate potential barriers and enhance facilitators that they perceive impact on their delivery of best-practice care for people living with dementia and their carer(s). The knowledge gained in this study could be used to develop multi-faceted interventions informed by theoretical implementation change models to enable the general practice nurse to operationalise best-practice dementia care recommendations.
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Affiliation(s)
- Caroline Gibson
- University of Newcastle, School of Medicine and Public Health, Callaghan, NSW, 2308, Australia.
- Grampians Health, Ballarat, Australia.
| | - Dianne Goeman
- University of Newcastle, School of Medicine and Public Health, Callaghan, NSW, 2308, Australia
- Faculty of Medicine, Nursing and Health Sciences, The Alfred Centre, Melbourne, Monash University, Clayton, Australia
| | - Dimity Pond
- University of Tasmania, Wicking Dementia and Teaching Centre, Hobart, Australia
| | - Mark Yates
- Deakin University, School of Medicine, Geelong, Australia
- Grampians Health, Ballarat, Australia
| | - Alison Hutchinson
- Deakin University, School of Nursing and Midwifery, Burwood, Australia
- Faculty of Medicine, Nursing and Health Sciences, The Alfred Centre, Melbourne, Monash University, Clayton, Australia
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15
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Soerensen AL, Thoft DS, Ward A, Campbell J. A feasibility and pilot study of a "lifelong learning" intervention for people with dementia. Pilot Feasibility Stud 2024; 10:69. [PMID: 38693558 PMCID: PMC11061898 DOI: 10.1186/s40814-024-01493-5] [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: 11/04/2022] [Accepted: 04/14/2024] [Indexed: 05/03/2024] Open
Abstract
BACKGROUND Developing evidence for the use of psychosocial interventions for people with dementia is a research priority. This pilot study aimed to provide variability estimates for a set of outcome measures that would inform the development of a more extensive controlled study. The larger study will seek to explore the effect of attending a lifelong learning intervention for people with dementia compared to receiving treatment as usual. This pilot and feasibility stage also analysed how data collectors and researchers evaluated the use of the outcome measures in a sample of people with mild to moderate dementia. METHODS Before initiating the pilot study, a participant consultation was conducted with people with dementia, who attend a lifelong learning service known as a dementia school, and their teachers. From this consultation, the research outcomes identified were the mini-mental state examination (MMSE), Quality-of-Life Alzheimer's Disease (QoL-AD), General Self-Efficacy Scale (GSE), Rosenberg self-esteem scale, and the Friendship scale. The following study was divided into two steps. In step 1, participants were people with dementia attending a dementia school (intervention group) or usual services (control group). The participants were tested at baseline and at a 6-month follow-up. Data were collected between November 2018 and July 2019. In step 2, feasibility and acceptability issues with the recruitment of participants, data collection process, and outcome measures, identified in step 1, were evaluated through a data collector focus group. RESULTS Fifty-five people with dementia were included in the analysis. Step 1 provided estimates of changes from baseline to follow-up, and ancillary standard deviations were supplied for all outcome measures. Step 2 provided reflections on the feasibility and acceptability of the intervention, data collection, and outcome measures. This included views on how people with dementia experience participating in a test situation. CONCLUSIONS This study provided estimates of change and variability in the outcome measures. Additionally, issues regarding data collection were identified and should be addressed in future studies. The project demonstrated how to support people with dementia to participate in research that is meaningful to them. TRIAL REGISTRATION According to national legislation, registration with a database of clinical studies was optional, as the study evaluated existing activities rather than a clinical intervention.
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16
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Elugbadebo OO, Farombi TH, Afolabi OA, Adebusoye LA. CLINICAL PROFILE AND PATTERN OF DEMENTIA IN A GERIATRIC CENTRE. Ann Ib Postgrad Med 2024; 22:20-28. [PMID: 38939888 PMCID: PMC11205720] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/16/2023] [Accepted: 04/01/2024] [Indexed: 06/29/2024] Open
Abstract
Background Knowledge on the clinical presentation of dementia is essential for appropriate care, especially in Low-and-Middle-Income Countries where these cases are on a sharp rise and can also aid early detection of other underlying conditions.This study sought to provide a broad and updated socio-demographic, clinical profile, pattern of diagnosis and treatment features of people diagnosed with dementia in this setting. Method A retrospective cohort study which reviewed the medical case records of all older adults with dementia receiving treatment at the psychogeriatric and the neurology clinic of the Geriatric Centre (N=192). A proforma was designed to collect information from the case records. Results The mean (±SD) age of the participants was 74.0(±7.2) years, 97.9% lived with other persons, 50.0% had at least one comorbidity and 52.6% presented late for treatment. Overall, hypertension (64.1%) and diabetes (22.4%) were the most common comorbidity, 55.2% had complaints bordering on behavioural problems; irrational speech (31.3%) being the most common, while 91.7% had forgetfulness as a cognitive symptom. Conclusion A high rate of comorbidities, as well as late presentation was common among the participants. Our findings appraise the clinical importance of detailed knowledge of the patterns and profiles of older adults with dementia for early presentation and treatment.
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Affiliation(s)
- O O Elugbadebo
- Department of Psychiatry, College of Medicine, University of Ibadan, Nigeria
| | - T H Farombi
- Chief Tony Anenih Geriatric Centre, University College Hospital, Ibadan, Nigeria
| | - O A Afolabi
- Department of Psychiatry, University College Hospital, Ibadan, Nigeria
| | - L A Adebusoye
- Chief Tony Anenih Geriatric Centre, University College Hospital, Ibadan, Nigeria
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Lawler K, Shelley S, Edney K, Stephenson C, Castle R, de Zoete S, Callisaya ML, Courtney-Pratt H, Farlie MK. "I'm still in the lap of the gods… I don't know whether I'm going to improve or not": listening to people with dementia or cognitive impairment and their support people, talking about inpatient rehabilitation experiences. Disabil Rehabil 2024:1-8. [PMID: 38655713 DOI: 10.1080/09638288.2024.2343822] [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: 10/19/2023] [Accepted: 04/12/2024] [Indexed: 04/26/2024]
Abstract
PURPOSE People with dementia often experience poor outcomes in hospital and prolonged lengths of stay. They are sometimes labelled as having "poor rehabilitation potential". This study aimed to understand the inpatient rehabilitation experiences of people with dementia or cognitive impairment, and their support people, to inform future work to improve rehabilitation access and outcomes. MATERIALS AND METHODS An exploratory qualitative study from an interpretivist perspective. Participants were inpatients of a geriatric rehabilitation unit in Australia, and their chosen support people. Semi-structured interviews were audio-recorded and transcribed. An analytical framework was developed and indexed to the dataset, followed by charting and thematic analysis. RESULTS Ten people with dementia or cognitive impairment and nine support people participated (n = 19). Four themes were identified representing an interpretation of the analysis intended to inform clinical practice: Support patients to engage in the rehabilitation process; create a hospitable environment; recognise and work with care partners; and ensure staff have adequate dementia knowledge. CONCLUSIONS Practical, emotional, process-related, and dementia-specific factors may influence the experiences of people living with dementia or cognitive impairment when participating in inpatient rehabilitation. Future research could investigate whether improvements focused on these factors might enhance quality of care for people with dementia.
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Affiliation(s)
- Katherine Lawler
- School of Allied Health, Human Services and Sport, La Trobe University, Melbourne, Victoria, Australia
- Wicking Dementia Research and Education Centre, College of Health and Medicine, University of Tasmania, Hobart, Tasmania, Australia
| | - Samantha Shelley
- Physiotherapy Services, Royal Hobart Hospital, Hobart, Tasmania, Australia
| | - Katrina Edney
- Physiotherapy Services, Royal Hobart Hospital, Hobart, Tasmania, Australia
| | - Clare Stephenson
- Occupational Therapy Services, Royal Hobart Hospital, Hobart, Tasmania, Australia
| | - Rowan Castle
- Occupational Therapy Services, Royal Hobart Hospital, Hobart, Tasmania, Australia
| | - Sam de Zoete
- Physiotherapy Services, Royal Hobart Hospital, Hobart, Tasmania, Australia
| | - Michele L Callisaya
- Menzies Institute for Medical Research, College of Health and Medicine, University of Tasmania, Hobart, Tasmania, Australia
- Peninsula Clinical School, Central Clinical School, Monash University, Melbourne, Victoria, Australia
| | - Helen Courtney-Pratt
- Wicking Dementia Research and Education Centre, College of Health and Medicine, University of Tasmania, Hobart, Tasmania, Australia
| | - Melanie K Farlie
- Department of Physiotherapy and Monash Centre for Scholarship in Health Education, Monash University, Melbourne, Victoria, Australia
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18
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Alageel NA, Hughes CM, Alwhaibi M, Alkeridy W, Barry HE. Potentially inappropriate prescribing for people with dementia in ambulatory care: a cross-sectional observational study. BMC Geriatr 2024; 24:328. [PMID: 38600444 PMCID: PMC11008018 DOI: 10.1186/s12877-024-04949-8] [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: 05/25/2023] [Accepted: 04/04/2024] [Indexed: 04/12/2024] Open
Abstract
BACKGROUND Studies have shown that potentially inappropriate prescribing (PIP) is highly prevalent among people with dementia (PwD) and linked to negative outcomes, such as hospitalisation and mortality. However, there are limited data on prescribing appropriateness for PwD in Saudi Arabia. Therefore, we aimed to estimate the prevalence of PIP and investigate associations between PIP and other patient characteristics among PwD in an ambulatory care setting. METHODS A cross-sectional, retrospective analysis was conducted at a tertiary hospital in Saudi Arabia. Patients who were ≥ 65 years old, had dementia, and visited ambulatory care clinics between 01/01/2019 and 31/12/2021 were included. Prescribing appropriateness was evaluated by applying the Screening Tool of Older Persons Potentially Inappropriate Prescriptions (STOPP) criteria. Descriptive analyses were used to describe the study population. Prevalence of PIP and the prevalence per each STOPP criterion were calculated as a percentage of all eligible patients. Logistic regression analysis was used to investigate associations between PIP, polypharmacy, age and sex; odds ratios (ORs) and 95% confidence intervals (CIs) were calculated. Analyses were conducted using SPSS v27. RESULTS A total of 287 PwD were identified; 56.0% (n = 161) were female. The mean number of medications prescribed was 9.0 [standard deviation (SD) ± 4.2]. The prevalence of PIP was 61.0% (n = 175). Common instances of PIP were drugs prescribed beyond the recommended duration (n = 90, 31.4%), drugs prescribed without an evidence-based clinical indication (n = 78, 27.2%), proton pump inhibitors (PPIs) for > 8 weeks (n = 75, 26.0%), and acetylcholinesterase inhibitors with concurrent drugs that reduce heart rate (n = 60, 21.0%). Polypharmacy was observed in 82.6% (n = 237) of patients and was strongly associated with PIP (adjusted OR 24.1, 95% CI 9.0-64.5). CONCLUSIONS Findings have revealed a high prevalence of PIP among PwD in Saudi Arabia that is strongly associated with polypharmacy. Future research should aim to explore key stakeholders' experiences and perspectives of medicines management to optimise medication use for this vulnerable patient population.
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Affiliation(s)
- Nahla A Alageel
- Primary Care Research Group, School of Pharmacy, Medical Biology Centre, Queen's University Belfast, 97 Lisburn Road, BT9 7BL, Belfast, UK
- Department of Clinical Pharmacy, College of Pharmacy, King Saud University, Riyadh, Saudi Arabia
| | - Carmel M Hughes
- Primary Care Research Group, School of Pharmacy, Medical Biology Centre, Queen's University Belfast, 97 Lisburn Road, BT9 7BL, Belfast, UK
| | - Monira Alwhaibi
- Department of Clinical Pharmacy, College of Pharmacy, King Saud University, Riyadh, Saudi Arabia
| | - Walid Alkeridy
- Department of Medicine, College of Medicine, King Saud University, Riyadh, Saudi Arabia
- Department of Medicine, Geriatric Division, University of British Columbia, Vancouver, Canada
- General Administration of Home Health Care, Therapeutic Affairs Deputyship, Riyadh, Saudi Arabia
| | - Heather E Barry
- Primary Care Research Group, School of Pharmacy, Medical Biology Centre, Queen's University Belfast, 97 Lisburn Road, BT9 7BL, Belfast, UK.
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19
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Zhang Y, Luo H, Lum TY, Knapp M, Vetrano DL, Chui CC, Wang P, Wong GH. Association of Comorbidity With Healthcare Utilization in People Living With Dementia, 2010-2019: A Population-Based Cohort Study. DEMENTIA 2024; 23:422-437. [PMID: 37211819 DOI: 10.1177/14713012231177593] [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] [Indexed: 05/23/2023]
Abstract
Evidence on the healthcare utilization associated with comorbidity in people with dementia is lacking in Chinese societies. This study aimed to quantify healthcare utilization associated with comorbidity that is common in people living with dementia. We conducted a cohort study using population-based data from Hong Kong public hospitals. Individuals aged 35+ with a dementia diagnosis between 2010 and 2019 were included. Among 88,151 participants, people with at least two comorbidities accounted for 81.2%. Estimates from negative binomial regressions showed that compared to those with one or no comorbid condition other than dementia, adjusted rate ratios of hospitalizations among individuals with six or seven and eight or more conditions were 1.97 [98.75% CI, 1.89-2.05] and 2.74 [2.63-2.86], respectively; adjusted rate ratios of Accident and Emergency department visits among individuals with six or seven and eight or more conditions were 1.53 [1.44-1.63] and 1.92 [1.80-2.05], respectively. Comorbid chronic kidney diseases were associated with the highest adjusted rate ratios of hospitalizations (1.81 [1.74-1.89]), whereas comorbid chronic ulcer of the skin was associated with the highest adjusted rate ratios of Accident and Emergency department visits (1.73 [1.61-1.85]). Healthcare utilization for individuals with dementia differed substantially by both the number of comorbid chronic conditions and the presence of some specific comorbid conditions. These findings further highlight the importance of taking account of multiple long-term conditions in tailoring the care approach and developing healthcare plans for people with dementia.
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Affiliation(s)
- Yingyang Zhang
- Department of Social Work and Social Administration, The University of Hong Kong, Hong Kong, China
| | - Hao Luo
- Department of Social Work and Social Administration; Sau Po Centre on Ageing, The University of Hong Kong, Hong Kong, China
| | - Terry Ys Lum
- Department of Social Work and Social Administration; Sau Po Centre on Ageing, The University of Hong Kong, Hong Kong, China
| | - Martin Knapp
- Department of Health Policy, London School of Economics and Political Science, London, UK
| | - Davide L Vetrano
- Aging Research Center, NVS Department, Karolinska Institutet, Stockholm University, Stockholm, Sweden; Stockholm Gerontology Research Center, Stockholm, Sweden
| | - Celine Cs Chui
- School of Nursing, The University of Hong Kong, Hong Kong, China; School of Public Health, The University of Hong Kong, Hong Kong, China; Laboratory of Data Discovery for Health (D24H), Hong Kong Science and Technology Park, Hong Kong, China
| | - Pengcheng Wang
- Department of Social Work and Social Administration, The University of Hong Kong, Hong Kong, China
| | - Gloria Hy Wong
- Department of Social Work and Social Administration; Sau Po Centre on Ageing, The University of Hong Kong, Hong Kong, China
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AlHarkan KS, Aldhawyan AF, Bahamdan AS, Alqurashi YD, Aldulijan FA, Alsamin SI, Alotaibi JK, Alumran AK. Association between multimorbidity and cognitive decline in the elderly population of the Eastern Province, Saudi Arabia. J Family Community Med 2024; 31:99-106. [PMID: 38800794 PMCID: PMC11114873 DOI: 10.4103/jfcm.jfcm_268_23] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/06/2023] [Revised: 01/25/2024] [Accepted: 02/06/2024] [Indexed: 05/29/2024] Open
Abstract
BACKGROUND Cognitive decline affects the quality of life, and dementia affects independence in daily life activities. Multimorbidity in older adults is associated with a higher risk of cognitive impairment. This research aims to study the relationship between cognitive decline and multimorbidity in the elderly population in the Eastern Province, Saudi Arabia. MATERIALS AND METHODS This cross-sectional research was conducted from July to October 2022 among adults over 60 years. All patients with two or more comorbidities were contacted for a face-to-face interview and cognitive testing to estimate cognitive function by trained family physicians using St. Louis University Mental State Examination. ANOVA and Chi-square test were used to test for statistical significance. Binary logistic regression was used to show the odds of having cognitive impairment and multimorbidity. All tests were performed at 5% level of significance. RESULTS The study involved 343 individuals; majority (74.1%) aged 60-75 years and were males (67.9%). Hypertension, diabetes, and chronic pain were reported by 56%, 48%, and 44% participants, respectively. Thirty percent participants had 3 or more comorbidities. About 36% had mild neurocognitive disorder and 31.2% had dementia. The results showed that age, gender (female), diabetes, stroke, chronic pain, and multimorbidity were significantly associated with cognitive impairment. In our study, hypertension, coronary artery diseases, depression, and anxiety were not significantly associated with risk of cognitive decline. CONCLUSION Our study found that multimorbidity is significantly associated with cognitive decline. Controlling comorbidities and preventing risk factors in midlife could help in delaying the progression of the disease.
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Affiliation(s)
- Khalid S. AlHarkan
- Department of Family and Community Medicine, College of Medicine, Imam Abdulrahman Bin Faisal University, Dammam, Saudi Arabia
| | - Adam F. Aldhawyan
- Department of Family and Community Medicine, College of Medicine, Imam Abdulrahman Bin Faisal University, Dammam, Saudi Arabia
| | - Ahmed S. Bahamdan
- Department of Family and Community Medicine, College of Medicine, Imam Abdulrahman Bin Faisal University, Dammam, Saudi Arabia
| | - Yousef D. Alqurashi
- Department of Respiratory Care, College of Applied Medical Sciences, Imam Abdulrahman Bin Faisal University, Dammam, Saudi Arabia
| | - Fajar A. Aldulijan
- Department of Family Medicine, Johns Hopkins Aramco Healthcare, Dhahran, Saudi Arabia
| | - Sarah I. Alsamin
- College of Medicine, Imam Abdulrahman Bin Faisal University, Dammam, Saudi Arabia
| | - Jood K. Alotaibi
- College of Medicine, Imam Abdulrahman Bin Faisal University, Dammam, Saudi Arabia
| | - Arwa K. Alumran
- Department of Health Information Management, College of Public Health, Imam Abdulrahman Bin Faisal, University, Dammam, Saudi Arabia
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21
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Leza L, Haro B, López-Goñi JJ, Fernández-Montalvo J. Substance use disorder and lifetime suicidal behaviour: A scoping review. Psychiatry Res 2024; 334:115830. [PMID: 38432115 DOI: 10.1016/j.psychres.2024.115830] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/09/2023] [Revised: 02/24/2024] [Accepted: 02/26/2024] [Indexed: 03/05/2024]
Abstract
BACKGROUND Suicidal behaviours are prevalent in substance use disorder (SUD) patients. These behaviours have a negative impact on the psychopathological profile of these patients. However, few studies have evaluated suicide as a continuum (i.e. starting with ideation, followed by attempts and ending with death) and its evolution during treatment. The aim of this scoping review was to explore what is known about suicidal behaviour in individuals undergoing clinical treatment for SUD. METHODS The PsycINFO, Web of Science (Core Collection and MEDLINE), Scopus, and Cochrane Library databases were searched. After screening the records based on eligibility and exclusion criteria, 30 studies were ultimately selected for inclusion. RESULTS Most of the studies were conducted in the USA and Europe. Only three studies evaluated suicidal behaviour with a specific instrument. The prevalence of suicidal ideation (SI) in people being treated for SUD ranged from 20 % to 62.2 %, and the prevalence of suicide attempts (SA) ranged from 15.8 % to 52.1 %. Only one study reported death by suicide. CONCLUSIONS Despite the high prevalence of suicidal behaviours and their harmful consequences, the assessment of this phenomenon is scarce and heterogeneous. There is a need to assess suicidal behaviour with standardized criteria in order to develop tailored SUD treatment.
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Affiliation(s)
- Leire Leza
- Departament of Health Sciences, Universidad Pública de Navarra, Campus de Arrosadía, Pamplona 31006, Spain.
| | - Begoña Haro
- Departament of Health Sciences, Universidad Pública de Navarra, Campus de Arrosadía, Pamplona 31006, Spain
| | - José J López-Goñi
- Departament of Health Sciences, Universidad Pública de Navarra, Campus de Arrosadía, Pamplona 31006, Spain; Instituto de Investigación Sanitaria de Navarra (IdiSNA), Pamplona, Navarra, Spain
| | - Javier Fernández-Montalvo
- Departament of Health Sciences, Universidad Pública de Navarra, Campus de Arrosadía, Pamplona 31006, Spain; Instituto de Investigación Sanitaria de Navarra (IdiSNA), Pamplona, Navarra, Spain
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22
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Lu CF, Liu WS, Cang XM, Sun X, Wang XQ, Wang CH, Xu F. The bidirectional associations between sarcopenia-related traits and cognitive performance. Sci Rep 2024; 14:7591. [PMID: 38555389 PMCID: PMC10981681 DOI: 10.1038/s41598-024-58416-w] [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: 09/09/2023] [Accepted: 03/28/2024] [Indexed: 04/02/2024] Open
Abstract
While many studies have sought to explore the degree to which sarcopenia-related traits are associated with cognitive performance, these studies have yielded contradictory results without any clear indication of the causality of such relationships. In efforts to better understand associations between sarcopenia-related traits and cognitive ability, a series of multivariate linear regression assessments were carried out upon datasets derived through the National Health and Nutrition Examination Survey (NHANES). Of these, cognitive performance was assessed by the Digit Symbol Substitution Test (DDST), the Consortium to Establish a Registry for Alzheimer's Disease Immediate Recall Test (CERAD-IR), Delayed Recall Test (CERAD-DR) and Animal Fluency Test (AFT). Causal relationships between the two were further inferred via a two-sample Mendelian randomization (MR) analysis approach. Sarcopenia-related traits considered in these assessments included walking speed, appendicular skeletal muscle mass (ASM), and hand grip strength (HGS). Walking speed, ASM, and HGS were all significantly independently related to cognitive scores following adjustment for covariates. MR assessments also identified that each 1-SD higher walking speed and appendicular lean mass were causally and respectively associated with a 0.34 [standard error (SE) = 0.09; p < 0.001)] standardized score higher and a 0.07 (SE = 0.01; p < 0.001) standardized score higher cognitive score, whereas a higher hand grip strength was positively associated with a better cognitive performance. Reverse MR assessments also yielded similar findings. These data suggest that lower walking speed, muscle strength, and muscle mass were all closely related to lower cognitive performance irrespective of gender, and that there may be a mutually reinforcing relationship among these variables.
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Grants
- MB2020012, QNZ2022019, MS2022018, MB2021012, JCZ21099, MS2022027 Medical Research Project of Health Commission of Nantong
- MB2020012, QNZ2022019, MS2022018, MB2021012, JCZ21099, MS2022027 Medical Research Project of Health Commission of Nantong
- MB2020012, QNZ2022019, MS2022018, MB2021012, JCZ21099, MS2022027 Medical Research Project of Health Commission of Nantong
- MB2020012, QNZ2022019, MS2022018, MB2021012, JCZ21099, MS2022027 Medical Research Project of Health Commission of Nantong
- HS2020005, JC202111 Science and Technology Support Program of Nantong
- HS2020005, JC202111 Science and Technology Support Program of Nantong
- MS22022001 Social and People's Livelihood Project of Nantong
- 2022LZ005 Clinical Research Program of Nantong University
- Social and People’s Livelihood Project of Nantong
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Affiliation(s)
- Chun-Feng Lu
- Department of Endocrinology, Nantong City No 1 People's Hospital and Second Affiliated Hospital of Nantong University, No. 666 Shengli Road, Nantong, 226001, China
| | - Wang-Shu Liu
- Department of Endocrinology, Nantong City No 1 People's Hospital and Second Affiliated Hospital of Nantong University, No. 666 Shengli Road, Nantong, 226001, China
| | - Xiao-Min Cang
- Department of Endocrinology, Nantong City No 1 People's Hospital and Second Affiliated Hospital of Nantong University, No. 666 Shengli Road, Nantong, 226001, China
| | - Xin Sun
- Department of Anesthesiology, Nantong City No 1 People's Hospital and Second Affiliated Hospital of Nantong University, No. 666 Shengli Road, Nantong, 226001, China
| | - Xue-Qin Wang
- Department of Endocrinology, Nantong City No 1 People's Hospital and Second Affiliated Hospital of Nantong University, No. 666 Shengli Road, Nantong, 226001, China.
| | - Chun-Hua Wang
- Department of Endocrinology, Nantong City No 1 People's Hospital and Second Affiliated Hospital of Nantong University, No. 666 Shengli Road, Nantong, 226001, China.
| | - Feng Xu
- Department of Endocrinology, Nantong City No 1 People's Hospital and Second Affiliated Hospital of Nantong University, No. 666 Shengli Road, Nantong, 226001, China.
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Zuelsdorff M, Limaye VS. A Framework for Assessing the Effects of Climate Change on Dementia Risk and Burden. THE GERONTOLOGIST 2024; 64:gnad082. [PMID: 37392416 PMCID: PMC10860581 DOI: 10.1093/geront/gnad082] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/17/2023] [Indexed: 07/03/2023] Open
Abstract
Alzheimer's disease and related dementias (ADRD) represent a public health crisis poised to worsen in a changing climate. Substantial dementia burden is modifiable, attributable to risk rooted in social and environmental conditions. Climate change threatens older populations in numerous ways, but implications for cognitive aging are poorly understood. We illuminate key mechanisms by which climate change will shape incidence and lived experiences of ADRD, and propose a framework for strengthening research, clinical, and policy actions around cognitive health in the context of climate change. Direct impacts and indirect risk pathways operating through built, social, interpersonal, and biomedical systems are highlighted. Air pollution compromises brain health directly and via systemic cardiovascular and respiratory ailments. Flooding and extreme temperatures constrain health behaviors like physical activity and sleep. Medical care resulting from climate-related health shocks imposes economic and emotional tolls on people living with dementia and caregivers. Throughout, inequitable distributions of climate-exacerbated risks and adaptive resources compound existing disparities in ADRD incidence, comorbidities, and care burden. Translational research, including work prioritizing underserved communities, is crucial. A mechanistic framework can guide research questions and methods and identify clinical- and policy-level intervention loci for prevention and mitigation of climate-related impacts on ADRD risk and burden.
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Affiliation(s)
- Megan Zuelsdorff
- School of Nursing, University of Wisconsin–Madison, Madison, Wisconsin, USA
- Wisconsin Alzheimer’s Disease Research Center, University of Wisconsin School of Medicine and Public Health, Madison, Wisconsin, USA
| | - Vijay S Limaye
- Science Office, Natural Resources Defense Council, New York City, New York, USA
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Quach ED, Franzosa E, Zhao S, Ni P, Hartmann CW, Moo LR. Home and Community-Based Service Use Varies by Health Care Team and Comorbidity Level of Veterans with Dementia. JOURNAL OF GERONTOLOGICAL SOCIAL WORK 2024; 67:242-257. [PMID: 37584150 DOI: 10.1080/01634372.2023.2246520] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/12/2022] [Accepted: 08/07/2023] [Indexed: 08/17/2023]
Abstract
Home and community-based services (HCBSs) such as home care and adult day centers are vital to supporting adults with dementia in community settings. We investigated whether HCBS use (use of both home care and adult day, use of one service, and use of neither service) varied between adults receiving care from three types of health-care teams with case management from social workers and nurses, and by comorbidity level, using 2019 data of 143,281 patients with dementia in the Veterans Health Administration. We compared HCBS use by patients' type of case-managed team (Home-Based Primary Care, geriatrics-based primary care, and dementia-focused specialty care) to patients in none of these teams, stratified by patients' non-dementia comorbidities (<4 or ≥4). Each type of health-care team was associated with both home care and adult day services, at each level of comorbidity. Home-Based Primary Care was most consistently associated with other forms of HCBS use, followed by Dementia Clinics and geriatrics-based primary care, for patients with ≥4 non-dementia comorbidities. Our findings suggest that case management in primary and specialty care settings is a contributor to the use of critical community supports by patients with the most complex needs.
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Affiliation(s)
- Emma D Quach
- Center for Healthcare Organization and Implementation Research, VA Bedford Healthcare System (152), Bedford, Massachusetts, USA
- New England Geriatric Research Education and Clinical Center, VA Bedford Healthcare System, Bedford, Massachusetts, USA
- Department of Gerontology, McCormack Graduate School of Policy and Global Studies, University of Massachusetts Boston, Boston, Massachusetts, USA
| | - Emily Franzosa
- Brookdale Department of Geriatrics and Palliative Medicine, Icahn School of Medicine at Mount Sinai, New York, New York, USA
- Geriatrics Research, Education, and Clinical Center, James J. Peters VA Medical Center, Bronx, New York, USA
| | - Shibei Zhao
- Center for Healthcare Organization and Implementation Research, VA Bedford Healthcare System, Bedford, Massachusetts, USA
| | - Pengsheng Ni
- Health Law, Policy & Management, Department of Health Law, Policy and Management, Boston University School of Public Health, Boston, Massachusetts, USA
| | - Christine W Hartmann
- Center for Healthcare Organization and Implementation Research, VA Bedford Healthcare System, Bedford, Massachusetts, USA
- Department of Public Health, Zuckerberg College of Health Sciences, University of Massachusetts Lowell, Lowell, Massachusetts, USA
| | - Lauren R Moo
- New England Geriatric Research Education and Clinical Center, Bedford, Massachusetts, USA
- Harvard Medical School, Neurology, Boston, Massachusetts, USA
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25
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Sabatini S, Martyr A, Hunt A, Gamble LD, Matthews FE, Thom JM, Jones RW, Allan L, Knapp M, Victor C, Pentecost C, Rusted JM, Morris RG, Clare L. Comorbid health conditions and their impact on social isolation, loneliness, quality of life, and well-being in people with dementia: longitudinal findings from the IDEAL programme. BMC Geriatr 2024; 24:23. [PMID: 38182985 PMCID: PMC10768096 DOI: 10.1186/s12877-023-04601-x] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/30/2023] [Accepted: 12/14/2023] [Indexed: 01/07/2024] Open
Abstract
BACKGROUND Most people with dementia have multiple health conditions. This study explores (1) number and type of health condition(s) in people with dementia overall and in relation to age, sex, dementia type, and cognition; (2) change in number of health conditions over two years; and (3) whether over time the number of health conditions at baseline is related to social isolation, loneliness, quality of life, and/or well-being. METHODS Longitudinal data from the IDEAL (Improving the experience of Dementia and Enhancing Active Life) cohort were used. Participants comprised people with dementia (n = 1490) living in the community (at baseline) in Great Britain. Health conditions using the Charlson Comorbidity Index, cognition, social isolation, loneliness, quality of life, and well-being were assessed over two years. Mixed effects modelling was used. RESULTS On average participants had 1.8 health conditions at baseline, excluding dementia; increasing to 2.5 conditions over two years. Those with vascular dementia or mixed (Alzheimer's and vascular) dementia had more health conditions than those with Alzheimer's disease. People aged ≥ 80 had more health conditions than those aged < 65 years. At baseline having more health conditions was associated with increased loneliness, poorer quality of life, and poorer well-being, but was either minimally or not associated with cognition, sex, and social isolation. Number of health conditions had either minimal or no influence on these variables over time. CONCLUSIONS People with dementia in IDEAL generally had multiple health conditions and those with more health conditions were lonelier, had poorer quality of life, and poorer well-being.
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Affiliation(s)
- Serena Sabatini
- Institute of Mental Health, School of Medicine, University of Nottingham, Nottingham, UK
| | - Anthony Martyr
- University of Exeter Medical School, University of Exeter, Exeter, UK.
| | - Anna Hunt
- University of Exeter Medical School, University of Exeter, Exeter, UK
| | - Laura D Gamble
- Population Health Sciences Institute, Newcastle University, Newcastle, UK
| | - Fiona E Matthews
- Population Health Sciences Institute, Newcastle University, Newcastle, UK
| | - Jeanette M Thom
- Faculty of Medicine and Health, The University of Sydney, Sydney, Australia
| | - Roy W Jones
- Research Institute for the Care of Older People (RICE), Bath, UK
| | - Louise Allan
- University of Exeter Medical School, University of Exeter, Exeter, UK
- NIHR Applied Research Collaboration South-West Peninsula, Exeter, UK
| | - Martin Knapp
- London School of Economics and Political Science, London, UK
| | - Christina Victor
- College of Health, Medicine and Life Sciences, Department of Health Sciences, Brunel University London, London, UK
| | - Claire Pentecost
- Institute of Mental Health, School of Medicine, University of Nottingham, Nottingham, UK
| | | | - Robin G Morris
- King's College Institute of Psychiatry, Psychology and Neuroscience, London, UK
| | - Linda Clare
- University of Exeter Medical School, University of Exeter, Exeter, UK
- NIHR Applied Research Collaboration South-West Peninsula, Exeter, UK
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Posis AIB, Shadyab AH, Parada H, Alcaraz JE, Kremen WS, McEvoy LK. Multimorbidity, Social Engagement, and Age-Related Cognitive Decline in Older Adults from the Rancho Bernardo Study of Healthy Aging. J Alzheimers Dis 2024; 97:1689-1702. [PMID: 38306034 PMCID: PMC10922723 DOI: 10.3233/jad-230809] [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] [Indexed: 02/03/2024]
Abstract
Background Multimorbidity is associated with increased rate of cognitive decline with age. It is unknown whether social engagement, which is associated with reduced risk of dementia, modifies associations between multimorbidity and cognitive decline. Objective To examine the associations of multimorbidity with longitudinal cognitive test performance among community-dwelling older adults, and to determine whether associations differed by levels of social engagement. Methods We used data from the Rancho Bernardo Study of Healthy Aging, a community-based prospective cohort study. Starting in 1992-1996, participants completed a battery of cognitive function tests at up to 6 study visits over 23.7 (mean = 7.2) years. Multimorbidity was defined as≥2 of 14 chronic diseases. Social engagement was assessed using items based on the Berkman-Syme Social Network Index. Multivariable linear mixed-effects models were used to test associations of multimorbidity and cognitive performance trajectories. Effect measure modification by social engagement was evaluated. Results Among 1,381 participants (mean age = 74.5 years; 60.8% women; 98.8% non-Hispanic White), 37.1% had multimorbidity and 35.1% had low social engagement. Multimorbidity was associated with faster declines in Mini-Mental State Examination (MMSE; β= -0.20; 95% CI -0.35, -0.04), Trail-Making Test Part B (β= 10.02; 95% CI 5.77, 14.27), and Category Fluency (β= -0.42; 95% CI -0.72, -0.13) after adjustment for socio-demographic and health-related characteristics. Multimorbidity was associated with faster declines in MMSE among those with low compared to medium and high social engagement (p-interaction < 0.01). Conclusions Multimorbidity was associated with faster declines in cognition among community-dwelling older adults. Higher social engagement may mitigate multimorbidity-associated cognitive decline.
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Affiliation(s)
- Alexander Ivan B. Posis
- Herbert Wertheim School of Public Health and Human Longevity Science, University of California San Diego, La Jolla, CA, USA
- School of Public Health, San Diego State University, San Diego, CA, USA
| | - Aladdin H. Shadyab
- Herbert Wertheim School of Public Health and Human Longevity Science, University of California San Diego, La Jolla, CA, USA
| | - Humberto Parada
- School of Public Health, San Diego State University, San Diego, CA, USA
- Moores Cancer Center, UC San Diego Health, La Jolla, CA, USA
- Department of Radiation Medicine & Applied Science, University of California, San Diego, La Jolla, CA, USA
| | - John E. Alcaraz
- School of Public Health, San Diego State University, San Diego, CA, USA
| | - William S. Kremen
- Department of Psychiatry, University of California San Diego, La Jolla, CA, USA
- Center for Behavior Genetics of Aging, University of California San Diego, La Jolla, CA, USA
| | - Linda K. McEvoy
- Herbert Wertheim School of Public Health and Human Longevity Science, University of California San Diego, La Jolla, CA, USA
- Kaiser Permanente Washington Health Research Institute, Seattle, WA, USA
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Beigh S, Adnan R, Abdulaziz AJ, Abdullah S, Nasser N, Ghazzay R, Abdulaziz R, Mohammed E, Ahmad RM, Ali Alshehri M. Dementia and Multimorbidity Trends in Al-Baha, Saudi Arabia: An Analytical Retrospective Study Using Records-Based Data. Cureus 2024; 16:e52507. [PMID: 38371043 PMCID: PMC10874241 DOI: 10.7759/cureus.52507] [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] [Accepted: 01/18/2024] [Indexed: 02/20/2024] Open
Abstract
BACKGROUND The prevalence of dementia is escalating significantly, posing a substantial societal burden. Currently, there exists a dearth of comprehensive health data about dementia patients in Saudi Arabia, particularly within Al-Baha City. METHODS A retrospective case-series study was undertaken to ascertain the prevalence of dementia within the populace of the Al-Baha region, Kingdom of Saudi Arabia. This investigation utilized hospital-based records encompassing individuals exhibiting symptoms or diagnosed with dementia and its related forms across the Al-Baha region. Furthermore, the study aimed to evaluate the burden of comorbidities among dementia patients and document the pharmacological therapeutic interventions administered to manage dementia and its associated concurrent health conditions. RESULTS Our investigation explored the prevalence rates of various forms of dementia and the accompanying comorbidities among affected individuals. The study spanned from August 2020 to August 2023. Our study encompassed 407 patients diagnosed with Alzheimer's disease (AD), Parkinson's disease, vascular dementia (VaD), or other forms of dementia who were either admitted to or attended tertiary hospitals in Al-Baha. Assessment of the comorbidity burden was conducted using the Charlson Comorbidity Index (CCI). Our findings revealed that among these patients, 13.3% presented with AD, 23.6% with VaD, 33.4% with Parkinson's disease, 15.75% with amnesia, and 14.0% with other types of dementia. The spectrum of comorbidities observed among dementia patients encompassed various conditions, with diabetes mellitus emerging as the predominant comorbidity (19.1%), followed by hypertension (16.4%). Additionally, manifestations of depression were noted in 14% of patients, while 9.82% suffered from paralysis. Chronic conditions such as cancer, chronic obstructive pulmonary disorder (COPD), and cervical spondylosis were also observed among individuals afflicted with dementia and its varied forms. Statistically significant correlations were established between gender, age, nationality, comorbidities, and the prevalence of dementia. Therapeutic interventions in the form of pharmacological treatments were prescribed for dementia patients with comorbidities. Commonly administered medications included Amlod (6.3%), Amlodipine (6.6%), Amlor (5.8%), Aspirin (10.5%), chemotherapeutic drugs (4.4%), Glipizide (8.5%), Lantus (11.3%), Levodopa (23.5%), Metformin (7.8%), acetylcholinesterase inhibitors (6.8%), and Pulmicort (7.86%). These medications aimed to alleviate symptoms associated with dementia and its accompanying comorbidities. CONCLUSIONS Our investigation underscores the substantial burden of comorbidities experienced by dementia patients. These findings offer crucial insights into the overall health status of individuals grappling with dementia, serving as a catalyst for increased awareness among clinicians and policymakers. Such awareness can drive improvements in medical care and support frameworks tailored to the specific needs of dementia patients.
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Affiliation(s)
- Saba Beigh
- Public Health, Albaha University, Al-Baha, SAU
| | - Remas Adnan
- Public Health, Albaha University, Al-Baha, SAU
| | | | | | - Nada Nasser
- Public Health, Albaha University, Al-Baha, SAU
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Dunn R, Wolverson E, Hilton A. Exploring the interplay between dementia, multiple health conditions and couplehood: A qualitative evidence review and meta-ethnography. DEMENTIA 2024; 23:41-68. [PMID: 37969077 DOI: 10.1177/14713012231214017] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2023]
Abstract
Background: On average, people with dementia live with 4.6 additional health conditions. Additionally, two thirds of carers of people with dementia are spouses, and are also likely to live with multimorbidity, given that older age is strongly associated with an increase in health conditions. Consequently, living with dementia and multimorbidity is often a shared experienced as a couple. However, research has not explored how living with both dementia and multimorbidity may impact on couplehood. Method: We conducted a qualitive evidence review using a meta-ethnographic approach, to answer the following question: In what way (if any) does living with dementia and multimorbidity impact on couplehood? No papers were found on couplehood, dementia and multimorbidity, therefore the review consists of a meta-synthesis of couples' experiences of living with dementia in relation to couplehood, with an additional search for any data related to health within the qualitative findings. Findings: Two major reciprocal themes and five subthemes were identified from the 14 study findings. 1. Change and adjustment in the relationship, which included themes around a sense of 'togetherness', change in roles and identity and developing shared coping strategies and 2. Commitment, which was encapsulated by themes on unconditional love and commitment to wedding vows. Health-related findings were limited but included the impact on emotional wellbeing and how other health conditions, rather than dementia, were attributed to a loss in physical sexual intimacy. Conclusion: This review found that couplehood was threatened when dementia symptoms progressed and couples experienced feelings of loss of independence and identity. However, a strong foundation of commitment, love and loyalty to each other developed over the course of the relationship, was the 'glue' that helped couples face dementia together. However, further research is needed to explore couples' experiences of living with both multimorbidity and dementia in relation to couplehood in order to develop holistic, relationship-centred interventions.
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Affiliation(s)
- Rosie Dunn
- School of Psychology and Social Work, Faculty of Health Sciences, University of Hull, UK
| | - Emma Wolverson
- School of Psychology and Social Work, Faculty of Health Sciences, University of Hull, UK
| | - Andrea Hilton
- School of Paramedical, PeriOperative and Advanced Practice, Faculty of Health Sciences, University of Hull, UK
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Amiri P, Samadani M, Khazaee PR, Bahaadinbeigy K. Development of the Dardashna Checklist for Identifying Triggers of Behavioral Change in Individuals With Dementia: A Qualitative Study. J Gerontol Nurs 2024; 50:37-46. [PMID: 38170462 DOI: 10.3928/00989134-20231212-02] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/05/2024]
Abstract
The purpose of the current qualitative study was to describe the development of the Dardashna Checklist to clinically identify behavior change triggers in individuals with dementia. Semi-structured, in-depth, face-to-face interviews were conducted with four physicians and four experienced caregivers involved in the care of individuals with dementia. From analysis of participants' interviews, themes extracted included Triggers of Behavioral Change in Individuals With Dementia and Types of Behavioral Changes, using the checklist structure as a guide. The information gathered by this checklist conveys important messages to experienced physicians or caregivers who want to help less experienced caregivers or individuals with dementia. In this case, physicians' prescriptions and the responses of other experienced caregivers will be more targeted and useful. This checklist will help facilitate clinical care decisions, improve quality of life, reduce expenses and side effects of medications, and improve communication among persons with dementia, their caregivers, and health care providers. [Journal of Gerontological Nursing, 50(1), 37-46.].
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30
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Zhang W, Yuan Y, Cui X, Chen S, Zhuang X. The level of serum retinol-binding protein is associated with diabetic mild cognitive impairment. Brain Res 2024; 1822:148670. [PMID: 37944571 DOI: 10.1016/j.brainres.2023.148670] [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: 09/12/2023] [Revised: 10/20/2023] [Accepted: 11/06/2023] [Indexed: 11/12/2023]
Abstract
BACKGROUND Several studies have shown that retinol-binding protein (RBP) is linked to diabetes and neurodegenerative diseases. However, no studies have elucidated the relationship between RBP and diabetic cognitive disorders. OBJECTIVE To determine whether the change characteristics of serum RBP are associated with alterations in cognitive functioning in type 2 diabetes mellitus (T2DM). METHODS In this study, 252 patients with T2DM and 34 people as healthy controls were included. According to the Montreal Cognitive Assessment (MoCA), the diabetic subjects were divided into the mild cognitive impairment (MCI) group and the Non-MCI group. Demographic characteristics and clinical indicators as well as serum RBP levels were analyzed. RESULTS The serum RBP levels in the MCI group were lower compared with the Non-MCI group (P = 0.02). The level of RBP was higher in the diabetes without MCI group than in the healthy control (P < 0.001). Serum RBP levels were positively correlated with MoCA scores (r = 0.178, P = 0.003). Binary Logistic regression model analysis showed that low RBP [odds ratio (OR) = 0.936], old age (OR = 1.074), high fasting blood glucose (OR = 1.164), and low fasting C-peptide (OR = 0.722) may be independent risk factors for diabetic MCI. The ROC curve of serum RBP for predicting diabetic MCI showed that the area under the curve was 0.630. CONCLUSIONS Our study revealed an association between serum RBP and diabetic MCI. Serum RBP levels in diabetic MCI are lower and correlated with cognitive function.
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Affiliation(s)
- Wenjie Zhang
- Department of General Practice, The Second Hospital of Shandong University, Jinan 250000, China
| | - Yuqi Yuan
- Department of Clinical Epidemiology and Evidence-based Medicine, The Second Hospital of Shandong University, Jinan 250000, China
| | - Xiaoxia Cui
- The Second Hospital of Shandong University, Jinan 250000, China
| | - Shihong Chen
- Department of Endocrinology, The Second Hospital of Shandong University, Jinan 250000, China.
| | - Xianghua Zhuang
- Department of Endocrinology, The Second Hospital of Shandong University, Jinan 250000, China.
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Bergman H, Borson S, Jessen F, Krolak-Salmon P, Pirani A, Rasmussen J, Rodrigo J, Taddeo D. Dementia and comorbidities in primary care: a scoping review. BMC PRIMARY CARE 2023; 24:277. [PMID: 38097969 PMCID: PMC10720181 DOI: 10.1186/s12875-023-02229-9] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 07/10/2023] [Accepted: 11/30/2023] [Indexed: 12/17/2023]
Abstract
BACKGROUND People with dementia (PwD) are known to have more chronic conditions compared to those without dementia, which can impact the clinical presentation of dementia, complicate clinical management and reduce overall quality of life. While primary care providers (PCPs) are integral to dementia care, it is currently unclear how PCPs adapt dementia care practices to account for comorbidities. This scoping review maps recent literature that describes the role for PCPs in the prevention, detection/diagnosis and management of dementia in the context of comorbidities, identifies critical knowledge gaps and proposes potential avenues for future research. METHODS We searched for peer-reviewed literature published between 2017-2022 in MEDLINE, Cochrane Library, and Scopus using key terms related to dementia, primary care, and comorbidity. The literature was screened for relevance by title-abstract screening and subsequent full-text screening. The prioritized papers were categorized as either 'Risk Assessment and Prevention', 'Screening, Detection, and Diagnosis' or 'Management' and were further labelled as either 'Tools and Technologies', 'Recommendations for Clinical Practice' or 'Programs and Initiatives'. RESULTS We identified 1,058 unique records in our search and respectively excluded 800 and 230 publications during title-abstract and full-text screening. Twenty-eight articles were included in our review, where ~ 50% describe the development and testing of tools and technologies that use pre-existing conditions to assess dementia risk. Only one publication provides official dementia screening guidelines for PCPs in people with pre-existing conditions. About 30% of the articles discuss managing the care of PwD, where most were anchored around models of multidisciplinary care and mitigating potentially inappropriate prescribing. CONCLUSION To our knowledge, this is the first scoping review that examines the role for PCPs in the prevention, detection/diagnosis and management of dementia in the context of comorbidities. Given our findings, we recommend that future studies: 1) further validate tools for risk assessment, timely detection and diagnosis that incorporate other health conditions; 2) provide additional guidance into how comorbidities could impact dementia care (including prescribing medication) in primary care settings; 3) incorporate comorbidities into primary care quality indicators for dementia; and 4) explore how to best incorporate dementia and comorbidities into models/frameworks of holistic, person-centred care.
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Affiliation(s)
- Howard Bergman
- Department of Family Medicine, McGill University, 5858 Ch. de La Côte-Des-Neiges, Suite 300, Montreal, QC, H3S 1Z1, Canada.
| | - Soo Borson
- Department of Family Medicine, Keck School of Medicine, University of Southern California, Los Angeles, USA
| | - Frank Jessen
- Department of Psychiatry, Medical Faculty, University of Cologne, Cologne, Germany
| | | | | | | | - Jesus Rodrigo
- Spanish Alzheimer's Confederation (Confederación Española de Alzheimer), Pamplona, Spain
| | - Daiana Taddeo
- Italian College of General Practitioners and Primary Care (SIMG - Società Italiana Di Medicina Genrale E Cure Primarie), Florence, Italy
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Farhana N, Peckham A, Marani H, Roerig M, Marchildon G. The Social Construction of Dementia: Implications for Healthcare Experiences of Caregivers and People Living with Dementia. J Patient Exp 2023; 10:23743735231211066. [PMID: 38026064 PMCID: PMC10663651 DOI: 10.1177/23743735231211066] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/01/2023] Open
Abstract
Globally, systems have invested in a variety of dementia care programs in response to the aging population and those who have been diagnosed with dementia. This study is a qualitative secondary analysis of interview data from a larger study investigating stakeholder perceptions of programs that support caregivers and people living with an Alzheimer's Disease or Alzheimer's Disease-related dementia (AD/ADRD) in five North American jurisdictions. This study analyzed interviews with individuals living with an AD/ADRD and caregivers of individuals living with an AD/ADRD (n = 11). Thematic analysis was conducted to understand how the perception of dementia may have shaped their engagement and experience with healthcare systems. Our analysis resulted in three main themes of care users' experience: (i) undesirable experience owing to the overarching negative shared understanding and stereotyping of dementia; (ii) dismissal throughout disease progression when seeking health and social care support; and (iii) dehumanization during care interactions. The findings carry critical social and clinical implications, for example, in informing person-centered approaches to care, and communication tools clinicians can use to enhance provider, patient, and caregiver well-being.
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Affiliation(s)
- Nusrat Farhana
- North American Observatory on Health Systems and Policies, Toronto, Ontario, Canada
| | - Allie Peckham
- North American Observatory on Health Systems and Policies, Toronto, Ontario, Canada
- Edson College of Nursing and Health Innovation, Arizona State University, Phoenix, Arizona, USA
- Center for Innovation in Healthy and Resilient Aging, Arizona State University, Phoenix, Arizona, USA
| | - Husayn Marani
- North American Observatory on Health Systems and Policies, Toronto, Ontario, Canada
- Institute of Health Policy, Management and Evaluation, University of Toronto, Toronto, Ontario, Canada
| | - Monika Roerig
- North American Observatory on Health Systems and Policies, Toronto, Ontario, Canada
- Institute of Health Policy, Management and Evaluation, University of Toronto, Toronto, Ontario, Canada
| | - Greg Marchildon
- North American Observatory on Health Systems and Policies, Toronto, Ontario, Canada
- Institute of Health Policy, Management and Evaluation, University of Toronto, Toronto, Ontario, Canada
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33
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Walker J. Patient and caregiver experiences of living with dementia in Tanzania. DEMENTIA 2023; 22:1900-1920. [PMID: 37879079 PMCID: PMC10644685 DOI: 10.1177/14713012231204784] [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] [Indexed: 10/27/2023]
Abstract
Introduction: Tanzania is a low-income country with an increasing prevalence of dementia, which provides challenges for the existing healthcare system. People with dementia often don't receive a formal diagnosis, and with a lack of formal healthcare, are often predominantly supported by family relatives. There are very few published data relating to lived experiences of people with dementia in Tanzania. This study aimed to understand people with dementia, and their caregivers' experiences of living with dementia in Tanzania and the perceived needs of people with dementia.Methods: Qualitative, semi-structured interviews were conducted with 14 people with dementia and 12 caregivers in Moshi, Tanzania. Interviews were audio-recorded, translated, transcribed and analysed using a Framework Analysis approach.Results: Three sub-themes were identified within data describing the experience of 'Living with Dementia in Tanzania': 'Deteriorations in Health', 'Challenges to living with Dementia in Tanzanian Culture', and 'Lack of Support': people with dementia faced challenges due to social isolation, stigmatisation, and lack of caregiver knowledge on how best to provide support. Collectively, these impacted on both the physical and mental health of people with dementia. Misconceptions about dementia aetiology related to age, stresses of daily life and other co-morbidities. People with dementia were motivated to access treatment, exhibiting pluralistic health-seeking behaviours. There was an overall preference for non-pharmacological interventions over medication, with high levels of trust in medical professional opinions.Conclusions: Living with dementia in Tanzania is influenced by both cultural and religious factors. More work is needed to target supplementary healthcare (with efforts to promote accessibility), support for caregivers and public health education about dementia to overcome existent misconceptions and stigma.
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Affiliation(s)
- Jessica Walker
- Population Health Sciences Institute, Newcastle University, UK
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Jelinski D, Arimoro OI, Shukalek C, Furlong KR, Lang E, Reich K, Holroyd-Leduc J, Goodarzi Z. Rates of 30-day revisit to the emergency department among older adults living with dementia: a systematic review and meta-analysis. CAN J EMERG MED 2023; 25:884-892. [PMID: 37659987 DOI: 10.1007/s43678-023-00578-z] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/18/2023] [Accepted: 08/09/2023] [Indexed: 09/04/2023]
Abstract
OBJECTIVE Older adults visit emergency departments (EDs) at higher rates than their younger counterparts. However, less is known about the rate at which older adults living with dementia visit and revisit EDs. We conducted a systematic review and meta-analysis to quantify the revisit rate to the ED among older adults living with a dementia diagnosis. METHODS We searched MEDLINE, Embase, and CINAHL, as well as gray literature, to identify observational studies reporting on older adults living with dementia that revisited an ED within 30 days of a prior ED visit. We calculated pooled rates of 30-day revisit as percentages using random effects models, and conducted stratified analyses by study data source, study population, and study period. We assessed between-studies heterogeneity using the I2 statistic and considered [Formula: see text] > 50% to indicate substantial heterogeneity. All analyses were performed in R software. RESULTS We identified six articles for inclusion. Percentages of 30-day ED revisit among older adults living with dementia ranged widely from 16.1% to 58.0%. The overall revisit rate of 28.6% showed significant heterogeneity. Between-studies heterogeneity across all stratified analyses was also high. By data source, 30-day revisit percentages were 52.3% (public hospitals) and 20.0% (administrative databases); by study population, revisit percentages were 33.5% (dementia as main population) and 19.8% (dementia as a subgroup). By study period, revisit percentages were 41.2% (5 years or greater) and 18.9% (5 years or less). CONCLUSION Existing literature on ED revisits among older adults living with dementia highlights the medical complexities and challenges surrounding discharge and follow-up care that may cause these patients to seek ED care at an increased rate. ED personnel may play an important role in connecting patients and caregivers to more appropriate medical and social resources in order to deliver an efficient and more rounded approach to care.
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Affiliation(s)
- Dana Jelinski
- Department of Community Health Sciences, Cumming School of Medicine, University of Calgary and Alberta Health Services - Calgary zone, Calgary, AB, Canada.
| | - Olayinka I Arimoro
- Department of Community Health Sciences, Cumming School of Medicine, University of Calgary and Alberta Health Services - Calgary zone, Calgary, AB, Canada
| | - Caley Shukalek
- Department of Community Health Sciences, Cumming School of Medicine, University of Calgary and Alberta Health Services - Calgary zone, Calgary, AB, Canada
- Department of Medicine, Cumming School of Medicine, University of Calgary and Alberta Health Services - Calgary zone, Calgary, AB, Canada
| | - Kayla R Furlong
- Discipline of Emergency Medicine, Faculty of Medicine, Memorial University, St. John's, Newfoundland and Labrador, Canada
- Discipline of Family Medicine, Faculty of Medicine, Memorial University, St. John's, Newfoundland and Labrador, Canada
| | - Eddy Lang
- Department of Emergency Medicine, Cumming School of Medicine, University of Calgary and Alberta Health Services - Calgary zone, Calgary, AB, Canada
| | - Krista Reich
- Department of Community Health Sciences, Cumming School of Medicine, University of Calgary and Alberta Health Services - Calgary zone, Calgary, AB, Canada
- Department of Medicine, Cumming School of Medicine, University of Calgary and Alberta Health Services - Calgary zone, Calgary, AB, Canada
| | - Jayna Holroyd-Leduc
- Department of Community Health Sciences, Cumming School of Medicine, University of Calgary and Alberta Health Services - Calgary zone, Calgary, AB, Canada
- Department of Medicine, Cumming School of Medicine, University of Calgary and Alberta Health Services - Calgary zone, Calgary, AB, Canada
| | - Zahra Goodarzi
- Department of Community Health Sciences, Cumming School of Medicine, University of Calgary and Alberta Health Services - Calgary zone, Calgary, AB, Canada
- Department of Medicine, Cumming School of Medicine, University of Calgary and Alberta Health Services - Calgary zone, Calgary, AB, Canada
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Daley S, Hebditch M, Feeney Y, Towson G, Pooley J, Pietersen H. Understanding the experiences of people with dementia and their family carers participating in healthcare student dementia education: A mixed-methods evaluation from the time for dementia programme. DEMENTIA 2023; 22:1514-1529. [PMID: 37531594 PMCID: PMC10521155 DOI: 10.1177/14713012231191412] [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] [Indexed: 08/04/2023]
Abstract
BACKGROUND There is increasing awareness of the potential for positive impacts on student learning from involving people with dementia and family carers within undergraduate teaching. However, research on the experience of people with dementia and their family carers is sparse. This study aimed to evaluate the satisfaction and views of families (people with dementia and their family carers) who volunteered in Time for Dementia (TFD); an educational programme where undergraduate healthcare students visit families at home over a 2-year period. METHODS Families taking part in TFD completed a satisfaction survey after taking part in the programme (n = 803). Frequencies of satisfaction survey items were summarised and multiple linear regression models for factors associated with total satisfaction scores were produced. Open text responses were analysed using thematic framework analysis as to the most favourable aspects of the programme and areas requiring improvement. RESULTS Overall satisfaction was high for taking part in TFD, with a perception of contribution, and being of value. There was strong evidence that families enjoyed the experience and would recommend participation to others. Higher numbers of student visits were significantly associated with greater satisfaction. Families identified aspects of the programme that benefited them, with social interaction rating highly. Improvements suggested by the families included increased visit structure and organisational improvements. CONCLUSIONS This study has sought to evaluate at scale the satisfaction of families taking part in a dementia education programme. It is positive that families report high satisfaction in the programme and identify perceived value for themselves as well as students, suggesting reciprocal benefits. This study contributes to the broader understanding of what Experts by Experience value when taking part in educational interventions.
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Affiliation(s)
- Stephanie Daley
- Centre for Dementia Studies, Brighton and Sussex Medical School, University of Sussex, Brighton, UK
| | - Molly Hebditch
- Centre for Dementia Studies, Brighton and Sussex Medical School, University of Sussex, Brighton, UK
| | - Yvonne Feeney
- Centre for Dementia Studies, Brighton and Sussex Medical School, University of Sussex, Brighton, UK
| | - Georgia Towson
- Centre for Dementia Studies, Brighton and Sussex Medical School, University of Sussex, Brighton, UK
| | - Joanna Pooley
- Centre for Dementia Studies, Brighton and Sussex Medical School, University of Sussex, Brighton, UK
| | - Holly Pietersen
- Centre for Dementia Studies, Brighton and Sussex Medical School, University of Sussex, Brighton, UK
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Lee J, Choi S. The experience of fathers whose infants were hospitalized in Neonatal Intensive Care Unit in South Korea: A scoping review. J Pediatr Nurs 2023; 72:36-44. [PMID: 37037103 DOI: 10.1016/j.pedn.2023.03.015] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/25/2022] [Revised: 03/03/2023] [Accepted: 03/27/2023] [Indexed: 04/12/2023]
Abstract
PROBLEM The purpose of this scoping review was to map and organize the previous studies conducted among fathers whose infants experienced admission to neonatal intensive care units (NICUs) in South Korea. ELIGIBILITY CRITERIA A scoping review was conducted based on Arksey and O'Malley using the JBI template. The review was described by PRISMA-ScR. The studies were reviewed through five electronic databases (PubMed, CINAHL, Web of Science, RISS and KMbase) since 1996. Each study was analyzed, extracted, and summarized into the following domains: general characteristics (language, design, data collection methods, intervention, data collection site, and time) and fathers' characteristics (types of fathers, mean age, variables related to the fathers, and measurements). SAMPLE A total of 290 studies were identified after screening titles and abstracts, and 32 full-text articles were retrieved for eligibility. Finally, 15 articles were included in the review. RESULTS Four themes were derived after review: paternal stress, paternal attachment, fathers' adaptation, and fathers' support needs. CONCLUSIONS Infants' hospitalization in NICUs causes stress for fathers but they overcome difficulties and play multiple roles as guardians, caregivers, and decision-makers of their spouses and infants over time. Paternal attachment increases significantly after participating in tactile and educational interventions. Fathers rely on nurses and they want to receive support from nurses. IMPLICATIONS It is necessary for NICU nurses to understand and support fathers whose infants are hospitalized in NICUs. Medical institutions should provide nursing interventions and education for fathers to relieve their stress, help their adaptation, and improve attachment.
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Affiliation(s)
- Jiyeon Lee
- College of Nursing, Catholic University of Pusan, 57 Oryundae-ro, Geumjung-gu, Busan 46252, Republic of Korea.
| | - Sunyeob Choi
- Ewha Womans University, College of Nursing, 52 Ewhayeodae-gil, Seodamaemun-gu, Seoul 03760, Republic of Korea.
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Butters E, Srinivasan S, O'Brien JT, Su L, Bale G. A promising tool to explore functional impairment in neurodegeneration: A systematic review of near-infrared spectroscopy in dementia. Ageing Res Rev 2023; 90:101992. [PMID: 37356550 DOI: 10.1016/j.arr.2023.101992] [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: 04/07/2023] [Revised: 06/15/2023] [Accepted: 06/22/2023] [Indexed: 06/27/2023]
Abstract
This systematic review aimed to evaluate previous studies which used near-infrared spectroscopy (NIRS) in dementia given its suitability as a diagnostic and investigative tool in this population. From 800 identified records which used NIRS in dementia and prodromal stages, 88 studies were evaluated which employed a range of tasks testing memory (29), word retrieval (24), motor (8) and visuo-spatial function (4), and which explored the resting state (32). Across these domains, dementia exhibited blunted haemodynamic responses, often localised to frontal regions of interest, and a lack of task-appropriate frontal lateralisation. Prodromal stages, such as mild cognitive impairment, revealed mixed results. Reduced cognitive performance accompanied by either diminished functional responses or hyperactivity was identified, the latter suggesting a compensatory response not present at the dementia stage. Despite clear evidence of alterations in brain oxygenation in dementia and prodromal stages, a consensus as to the nature of these changes is difficult to reach. This is likely partially due to the lack of standardisation in optical techniques and processing methods for the application of NIRS to dementia. Further studies are required exploring more naturalistic settings and a wider range of dementia subtypes.
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Affiliation(s)
- Emilia Butters
- Department of Electrical Engineering, University of Cambridge, 9 JJ Thomson Avenue, Cambridge CB3 0FA, UK; Department of Psychiatry, School of Clinical Medicine, University of Cambridge, Cambridge, UK.
| | - Sruthi Srinivasan
- Department of Electrical Engineering, University of Cambridge, 9 JJ Thomson Avenue, Cambridge CB3 0FA, UK
| | - John T O'Brien
- Department of Psychiatry, School of Clinical Medicine, University of Cambridge, Cambridge, UK
| | - Li Su
- Department of Psychiatry, School of Clinical Medicine, University of Cambridge, Cambridge, UK; Department of Neuroscience, University of Sheffield, 385a Glossop Rd, Broomhall, Sheffield S10 2HQ, UK
| | - Gemma Bale
- Department of Physics, University of Cambridge, 19 JJ Thomson Avenue, Cambridge CB3 0FA, UK
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Chu CS, Cheng SL, Bai YM, Su TP, Tsai SJ, Chen TJ, Yang FC, Chen MH, Liang CS. Multimorbidity Pattern and Risk for Mortality Among Patients With Dementia: A Nationwide Cohort Study Using Latent Class Analysis. Psychiatry Investig 2023; 20:861-869. [PMID: 37794668 PMCID: PMC10555512 DOI: 10.30773/pi.2023.0112] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/12/2023] [Revised: 06/16/2023] [Accepted: 06/28/2023] [Indexed: 10/06/2023] Open
Abstract
OBJECTIVE Individuals with dementia are at a substantially elevated risk for mortality; however, few studies have examined multimorbidity patterns and determined the inter-relationship between these comorbidities in predicting mortality risk. METHODS This is a prospective cohort study. Data from 6,556 patients who were diagnosed with dementia between 1997 and 2012 using the Taiwan National Health Insurance Research Database were analyzed. Latent class analysis was performed using 16 common chronic conditions to identify mortality risk among potentially different latent classes. Logistic regression was performed to determine the adjusted association of the determined latent classes with the 5-year mortality rate. RESULTS With adjustment for age, a three-class model was identified, with 42.7% of participants classified as "low comorbidity class (cluster 1)", 44.2% as "cardiometabolic multimorbidity class (cluster 2)", and 13.1% as "FRINGED class (cluster 3, characterized by FRacture, Infection, NasoGastric feeding, and bleEDing over upper gastrointestinal tract)." The incidence of 5-year mortality was 17.6% in cluster 1, 26.7% in cluster 2, and 59.6% in cluster 3. Compared with cluster 1, the odds ratio for mortality was 9.828 (95% confidence interval [CI]=6.708-14.401; p<0.001) in cluster 2 and 1.582 (95% CI=1.281-1.953; p<0.001) in cluster 3. CONCLUSION Among patients with dementia, the risk for 5-year mortality was highest in the subpopulation characterized by fracture, urinary and pulmonary infection, upper gastrointestinal bleeding, and nasogastric intubation, rather than cancer or cardiometabolic comorbidities. These findings may improve decision-making and advance care planning for patients with dementia.
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Affiliation(s)
- Che-Sheng Chu
- Department of Psychiatry, Kaohsiung Veterans General Hospital, Kaohsiung, Taiwan
- Center for Geriatrics and Gerontology, Kaohsiung Veterans General Hospital, Kaohsiung, Taiwan
- Non-Invasive Neuromodulation Consortium for Mental Disorders, Society of Psychophysiology, Taipei, Taiwan
- Graduate Institute of Medicine, College of Medicine, Kaohsiung Medical University, Kaohsiung, Taiwan
| | - Shu-Li Cheng
- Department of Nursing, Mackay Medical College, Taipei, Taiwan
| | - Ya-Mei Bai
- Department of Psychiatry, Taipei Veterans General Hospital, Taipei, Taiwan
- Department of Psychiatry, College of Medicine, National Yang Ming Chiao Tung University, Taipei, Taiwan
| | - Tung-Ping Su
- Department of Psychiatry, Taipei Veterans General Hospital, Taipei, Taiwan
- Department of Psychiatry, College of Medicine, National Yang Ming Chiao Tung University, Taipei, Taiwan
- Department of Psychiatry, Cheng Hsin General Hospital, Taipei, Taiwan
| | - Shih-Jen Tsai
- Department of Psychiatry, Taipei Veterans General Hospital, Taipei, Taiwan
- Department of Psychiatry, College of Medicine, National Yang Ming Chiao Tung University, Taipei, Taiwan
| | - Tzeng-Ji Chen
- Department of Psychiatry, Cheng Hsin General Hospital, Taipei, Taiwan
- Department of Family Medicine, Taipei Veterans General Hospital, Taipei, Taiwan
- Institute of Hospital and Health Care Administration, National Yang Ming Chiao Tung University, Taipei, Taiwan
| | - Fu-Chi Yang
- Department of Neurology, Tri-Service General Hospital, Taipei, Taiwan
| | - Mu-Hong Chen
- Department of Psychiatry, Taipei Veterans General Hospital, Taipei, Taiwan
- Department of Psychiatry, College of Medicine, National Yang Ming Chiao Tung University, Taipei, Taiwan
| | - Chih-Sung Liang
- Department of Psychiatry, Beitou Branch, Tri-Service General Hospital, Taipei, Taiwan
- Department of Psychiatry, National Defense Medical Center, Taipei, Taiwan
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Wright KM, Bollen M, David J, Mepham B, Alcázar Magaña A, McClure C, Maier CS, Quinn JF, Soumyanath A. Bioanalytical method validation and application to a phase 1, double-blind, randomized pharmacokinetic trial of a standardized Centella asiatica (L.) Urban water extract product in healthy older adults. Front Pharmacol 2023; 14:1228030. [PMID: 37680716 PMCID: PMC10481538 DOI: 10.3389/fphar.2023.1228030] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/24/2023] [Accepted: 08/03/2023] [Indexed: 09/09/2023] Open
Abstract
Introduction: Centella asiatica is an herbaceous plant reputed in Eastern medicine to improve memory. Preclinical studies have shown that C. asiatica aqueous extract (CAW) improves neuronal health, reduces oxidative stress, and positively impacts learning and cognition. This study aimed to develop and validate bioanalytical methods for detecting known bioactive compounds from C. asiatica in human biological matrices and apply them to a human pharmacokinetic trial in healthy older adults. Methods: High performance liquid chromatography-tandem mass spectrometry (HPLC-MS/MS) was used for detecting triterpenes and caffeoylquinic acids from C. asiatica, or their metabolites, in human plasma and urine. Validation parameters including linearity, precision, accuracy, recovery and thermal stability were evaluated. The method was applied to a Phase I, randomized, double-blind, crossover trial of two doses (2 or 4 g) of a standardized C. asiatica water extract product (CAP) in eight healthy older adults. Pharmacokinetic parameters were measured over a 12-h post administration period and acute safety was assessed. Results: The method satisfied US Food & Drug Administration criteria for linearity and recovery of the analytes of interest in human plasma and urine. The method also satisfied criteria for precision and accuracy at medium and high concentrations. Single administration of 2 and 4 g of CAP was well tolerated and safe in healthy older adults. The parent triterpene glycosides, asiaticoside and madecassoside, were not detected in plasma and in minimal amounts in urinary excretion analyses, while the aglycones, asiatic acid and madecassic acid, showed readily detectable pharmacokinetic profiles. Similarly, the di-caffeoylquinic acids and mono-caffeoylquinic acids were detected in low quantities, while their putative metabolites showed readily detectable pharmacokinetic profiles and urinary excretion. Discussion: This method was able to identify and calculate the concentration of triterpenes and caffeoylquinic acids from C. asiatica, or their metabolites, in human plasma and urine. The oral absorption of these key compounds from CAP, and its acute safety in healthy older adults, support the use of this C. asiatica product in future clinical trials.
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Affiliation(s)
- Kirsten M. Wright
- Department of Neurology, Oregon Health & Science University, Portland, OR, United States
- BENFRA Botanical Dietary Supplements Research Center, Oregon Health & Science University, Portland, OR, United States
| | - Melissa Bollen
- Department of Neurology, Oregon Health & Science University, Portland, OR, United States
- BENFRA Botanical Dietary Supplements Research Center, Oregon Health & Science University, Portland, OR, United States
| | - Jason David
- Department of Neurology, Oregon Health & Science University, Portland, OR, United States
| | - Bridgette Mepham
- Department of Neurology, Oregon Health & Science University, Portland, OR, United States
| | - Armando Alcázar Magaña
- Department of Chemistry, Oregon State University, Corvallis, OR, United States
- Linus Pauling Institute, Oregon State University, Corvallis, OR, United States
| | - Christine McClure
- Department of Neurology, Oregon Health & Science University, Portland, OR, United States
| | - Claudia S. Maier
- BENFRA Botanical Dietary Supplements Research Center, Oregon Health & Science University, Portland, OR, United States
- Department of Chemistry, Oregon State University, Corvallis, OR, United States
| | - Joseph F. Quinn
- Department of Neurology, Oregon Health & Science University, Portland, OR, United States
- BENFRA Botanical Dietary Supplements Research Center, Oregon Health & Science University, Portland, OR, United States
- Veterans Affairs Portland Healthcare System Center, Department of Neurology, Portland, OR, United States
| | - Amala Soumyanath
- Department of Neurology, Oregon Health & Science University, Portland, OR, United States
- BENFRA Botanical Dietary Supplements Research Center, Oregon Health & Science University, Portland, OR, United States
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Parasrampuria S, Bijelic E, Bott DM, Driessen J, Lipp MJ, Ling SM. Disaggregating the dementia monolith: An analysis of variation in Medicare costs and use by dementia subtype. Alzheimers Dement 2023; 19:3295-3305. [PMID: 36749936 DOI: 10.1002/alz.12953] [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: 07/12/2022] [Revised: 12/13/2022] [Accepted: 12/20/2022] [Indexed: 02/09/2023]
Abstract
IMPORTANCE With an aging population, it is necessary to systematically examine variation in costs and use of Medicare services by dementia subtype. We provide the first national estimates for dementia by subtype, and the respective Medicare costs and use. METHODS We analyzed Medicare fee-for-service (FFS) claims from 2017 through 2019. The sample included 41 million beneficiaries: 727,700 beneficiaries with a new dementia diagnosis in 2017. We calculated descriptive statistics and conducted generalized linear regression models by subtype of dementia. RESULTS Annual Medicare costs for beneficiaries with dementia ranged from $22,840 for frontotemporal dementia to $44,896 for vascular dementia compared to $9,034 for beneficiaries without dementia. Comparing beneficiaries across dementia subtypes, the greatest differences were in the use of home health and hospice care. CONCLUSIONS These analyses demonstrate substantial heterogeneity across dementia subtypes, which will be important in developing models of care that improve value for people with dementia.
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Affiliation(s)
- Sonal Parasrampuria
- The Innovation Center, Centers for Medicare and Medicaid Services, Baltimore, Maryland, USA
| | - Elvedin Bijelic
- The Innovation Center, Centers for Medicare and Medicaid Services, Baltimore, Maryland, USA
| | - David M Bott
- The Innovation Center, Centers for Medicare and Medicaid Services, Baltimore, Maryland, USA
| | - Julia Driessen
- The Innovation Center, Centers for Medicare and Medicaid Services, Baltimore, Maryland, USA
| | | | - Shari M Ling
- Center for Clinical Standards & Quality, Centers for Medicare and Medicaid Services, Baltimore, Maryland, USA
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Varkey BP, Joseph J, Haokip HR, Sharma SK, Mathews E, Ameen S, Narasimha VL, Dhandapani M, Grover S. The Prevalence of Comorbidities and Associated Factors among Patients with Dementia in the Indian Setting: Meta-analysis of Observational Studies. Indian J Psychol Med 2023; 45:338-344. [PMID: 37427307 PMCID: PMC7614734 DOI: 10.1177/02537176221130252] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/03/2023] Open
Abstract
BACKGROUND Patients with dementia usually have multiple comorbidities. The presence of comorbidities may exacerbate the progression of dementia and decreases the patient's ability to participate in health maintenance activities. However, there is hardly any meta-analysis estimating the magnitude of comorbidities among patients with dementia in the Indian context. METHODS We searched PubMed, Scopus, and Google Scholar, and relevant studies conducted in India were included. The risk of bias was assessed and a random-effects meta-analysis model was used in which I2 statistics were calculated to measure heterogeneity among studies. RESULTS Fourteen studies were included in the meta-analysis based on the inclusion and exclusion criteria. Altogether, we found the coexistence of comorbid conditions such as hypertension (51.10%), diabetes (27.58%), stroke (15.99%), and factors like tobacco use (26.81 %) and alcohol use (9.19%) among patients with dementia in this setting. The level of heterogeneity was high due to differences in the methodologies in the included studies. CONCLUSIONS Our study found hypertension as the most common comorbid condition among patients with dementia in India. The observed lacuna of methodological limitations in the studies included in the current meta-analysis provides the urgent need for good quality research to successfully meet the challenges ahead while devising appropriate strategies to treat the comorbidities among patients with dementia.
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Affiliation(s)
| | - Jaison Joseph
- Dept. of Psychiatric Nursing, College of Nursing, Pt. B.D. Sharma University of Health Sciences, Rohtak, Haryana, India
| | | | - Suresh K Sharma
- College of Nursing, All India Institute of Medical Sciences, Jodhpur, Rajasthan, India
| | - Elezebeth Mathews
- Dept. of Public Health and Community Medicine, Central University of Kerala, Kasaragod, Kerala, India
| | - Shahul Ameen
- St. Thomas Hospital, Changanacherry, Kerala, India
| | | | - Manju Dhandapani
- National Institute of Nursing Education, Post Graduate Institute of Medical Education and Research (PGIMER), Chandigarh, India
| | - Sandeep Grover
- Dept. of Psychiatry, Post Graduate Institute of Medical Education and Research (PGIMER), Chandigarh, India
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Davis-Ajami ML, Chang CH, Gupta S, Khan BA, Solid CA, El Sharu H, Boustani M, Yates BA, Simon K. Mortality and Discharge Location of Intensive Care Patients With Alzheimer Disease and Related Dementia. Am J Crit Care 2023; 32:249-255. [PMID: 37391377 DOI: 10.4037/ajcc2023328] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 07/02/2023]
Abstract
BACKGROUND Intensive care unit (ICU) utilization has increased among patients with Alzheimer disease and related dementia (ADRD), although outcomes are poor. OBJECTIVES To compare ICU discharge location and subsequent mortality between patients with and patients without ADRD enrolled in Medicare Advantage. METHODS This observational study used Optum's Clinformatics Data Mart Database from years 2016 to 2019 and included adults aged >67 years with continuous Medicare Advantage coverage and a first ICU admission in 2018. Alzheimer disease and related dementia and comorbid conditions were identified from claims. Outcomes included discharge location (home vs other facilities) and mortality (within the same calendar month of discharge and within 12 months after discharge). RESULTS A total of 145 342 adults met inclusion criteria; 10.5% had ADRD and were likely to be older, female, and have more comorbid conditions. Only 37.6% of patients with ADRD were discharged home versus 68.6% of patients who did not have ADRD (odds ratio [OR], 0.40; 95% CI, 0.38-0.41). Both death in the same month as discharge (19.9% vs 10.3%; OR, 1.54; 95% CI, 1.47-1.62) and death in the 12 months after discharge (50.8% vs 26.2%; OR, 1.95; 95% CI, 1.88-2.02) were twice as common among patients with ADRD. CONCLUSIONS Patients with ADRD have lower home discharge rates and greater mortality after an ICU stay than patients without ADRD.
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Affiliation(s)
- Mary Lynn Davis-Ajami
- Mary Lynn Davis-Ajami is chair and professor, Department of Nursing, Merrimack College, North Andover, Massachusetts
| | - Chiang-Hua Chang
- Chiang-Hua Chang is a consultant for claims-based research, Institute for Healthcare Policy and Innovation, University of Michigan, Ann Arbor
| | - Sumedha Gupta
- Sumedha Gupta is an associate professor, Department of Economics, Indiana University and an affiliate scientist, Regenstrief Institute, Indiana University School of Medicine, Indianapolis, Indiana
| | - Babar Ali Khan
- Babar Ali Khan is a professor of medicine, Floyd and Reba Smith Professor of Respiratory Disease, and a research scientist at Regenstrief Institute, Inc and the Indiana University Center for Aging Research, Indiana University School of Medicine, Indianapolis, Indiana
| | - Craig A Solid
- Craig A. Solid is owner and principal, Solid Research Group, LLC, Saint Paul, Minnesota
| | - Husam El Sharu
- Husam El Sharu is a research intern, Center for Health Innovation and Implementation Science, Indiana University School of Medicine, Indianapolis, Indiana
| | - Malaz Boustani
- Malaz Boustani is the Richard M. Fairbanks Professor of Aging Research, a professor of medicine, and founding director and implementation scientist, Center for Health Innovation and Implementation Science, and a research scientist, Indiana University Center for Aging Research at Regenstrief Institute, Indianapolis, Indiana
| | - Brandon A Yates
- Brandon A. Yates is a doctoral candidate and predoctoral fellow, Indiana Center for Musculoskeletal Health, Indiana University School of Medicine, Indianapolis, Indiana
| | - Kosali Simon
- Kosali Simon is O'Neill School of Public and Environmental Affairs Distinguished Professor, Herman B Wells Endowed Professor, Paul O'Neill Chair, and associate vice provost for health sciences, Indiana University Bloomington, Bloomington, Indiana
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Ma D, Wang Y, Zhao Y, Meng X, Su J, Zhi S, Song D, Gao S, Sun J, Sun J. How to manage comorbidities in people with dementia: A scoping review. Ageing Res Rev 2023; 88:101937. [PMID: 37087058 DOI: 10.1016/j.arr.2023.101937] [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: 03/07/2023] [Revised: 04/17/2023] [Accepted: 04/17/2023] [Indexed: 04/24/2023]
Abstract
BACKGROUND People with dementia experience a high prevalence of comorbidities that seriously affect patient outcomes. The aim of this study was to map the evidence and components related to comorbidity management, including interventions to facilitate and support the practice of management. METHODS A scoping review was conducted. In June 2022, PubMed, Web of Science, Embase, Cumulative Index to Nursing and Allied Health Literature (CINAHL), The National Institute of Health and Care Excellence (NICE), Open grey, and the Cochrane Library were searched to identify relevant literature. The inclusion criteria were outlined to identify studies on comorbidity management in people with dementia. RESULTS We found 43 items that met the inclusion criteria. The majority of the studies were published since 2010. Most research focused on medication management, health care service use and provision, and comorbidity-related monitoring and management; there were a small number of studies that involved decision-making. Only 6 studies developed interventions to support dementia care, which included comorbidity management. Studies involving the comorbidity management process were mainly based on qualitative methods, which make it difficult to quantify the impact of these processes on comorbidity management. CONCLUSIONS Given the serious impact of dementia on managing comorbidities, there is a need to develop systematic interventions targeting the management of comorbidities.
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Affiliation(s)
- Dongfei Ma
- School of Nursing, Jilin University, Changchun, Jilin, China
| | - Yonghong Wang
- Department of Neurology, The First Hospital of Jilin University, Jilin University, Changchun, China
| | - Yanjie Zhao
- School of Nursing, Jilin University, Changchun, Jilin, China; School of Nursing, Xinjiang Medical University, Urumqi Municipality, Xinjiang, China
| | - Xiangfei Meng
- School of Nursing, Jilin University, Changchun, Jilin, China
| | - Jianping Su
- School of Nursing, Jilin University, Changchun, Jilin, China; School of Nursing, Xinjiang Medical University, Urumqi Municipality, Xinjiang, China
| | - Shengze Zhi
- School of Nursing, Jilin University, Changchun, Jilin, China
| | - Dongpo Song
- School of Nursing, Jilin University, Changchun, Jilin, China
| | - Shizheng Gao
- School of Nursing, Jilin University, Changchun, Jilin, China
| | - Juanjuan Sun
- School of Nursing, Jilin University, Changchun, Jilin, China
| | - Jiao Sun
- School of Nursing, Jilin University, Changchun, Jilin, China.
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Tsunawaki S, Abe M, DeJonckheere M, Cigolle CT, Philips KK, Rubinstein EB, Matsuda M, Fetters MD, Inoue M. Primary care physicians' perspectives and challenges on managing multimorbidity for patients with dementia: a Japan-Michigan qualitative comparative study. BMC PRIMARY CARE 2023; 24:132. [PMID: 37370035 PMCID: PMC10294331 DOI: 10.1186/s12875-023-02088-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/08/2022] [Accepted: 06/22/2023] [Indexed: 06/29/2023]
Abstract
BACKGROUND Multimorbidity management can be extremely challenging in patients with dementia. This study aimed to elucidate the approaches of primary care physicians in Japan and the United States (US) in managing multimorbidity for patients with dementia and discuss the challenges involved. METHODS This qualitative study was conducted through one-on-one semi-structured interviews among primary care physicians, 24 each from Japan and Michigan, US. Thematic and content analyses were performed to explore similarities and differences among each country's data. RESULTS Primary care physicians in Japan and Michigan applied a relaxed adherence to the guidelines for patients' chronic conditions. Common challenges were the suboptimal consultation time, the insufficient number or ability of care-coordinating professionals, patients' conditions such as difficulties with self-management, living alone, behavioral issues, and refusal of care support. Unique challenges in Japan were free-access medical systems and not being sure about the patients' will in end-of-life care. In Michigan, physicians faced challenges in distance and lack of transportation between clinics and patients' homes and in cases where patients lacked the financial ability to acquire good care. CONCLUSIONS To improve the quality of care for patients with multimorbidity and dementia, physicians would benefit from optimal time and compensation allocated for this patient group, guidelines for chronic conditions to include information regarding changing priority for older adults with dementia, and the close collaboration of medical and social care and community resources with support of skilled care-coordinating professionals.
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Affiliation(s)
- Shinji Tsunawaki
- Omaezaki Family Medicine Center, Omaezaki, Shizuoka, Japan
- Shizuoka Family Medicine Program, Shizuoka, Hamamatsu, Japan
| | - Michiko Abe
- Department of Family and Community Medicine, Hamamatsu University School of Medicine, Hamamatsu, Shizuoka, Japan
| | | | - Christine T Cigolle
- Department of Family Medicine, University of Michigan, Ann Arbor, MI, USA
- Department of Internal Medicine, University of Michigan, Ann Arbor, MI, USA
- Education and Clinical Center (GRECC), VA Ann Arbor Healthcare System (VAAAHS) Geriatric Research, Ann Arbor, MI, USA
| | - Kristin K Philips
- Education and Clinical Center (GRECC), VA Ann Arbor Healthcare System (VAAAHS) Geriatric Research, Ann Arbor, MI, USA
| | - Ellen B Rubinstein
- Department of Sociology and Anthropology, North Dakota State University, Fargo, ND, USA
| | - Masakazu Matsuda
- Shizuoka Family Medicine Program, Shizuoka, Hamamatsu, Japan
- Kikugawa Family Medicine Center, Kikugawa, Shizuoka, Japan
| | - Michael D Fetters
- Department of Family Medicine, University of Michigan, Ann Arbor, MI, USA
- The School of Health Humanities, Peking University Health Science Center, Beijing, China
| | - Machiko Inoue
- Shizuoka Family Medicine Program, Shizuoka, Hamamatsu, Japan.
- Department of Family and Community Medicine, Hamamatsu University School of Medicine, Hamamatsu, Shizuoka, Japan.
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Wang Y, Li M, Kazis LE, Xia W. The Comparative Effectiveness of Monotherapy and Combination Therapies: Impact of Angiotensin Receptor Blockers on the Onset of Alzheimer's Disease. JAR LIFE 2023; 12:35-45. [PMID: 37441415 PMCID: PMC10333644 DOI: 10.14283/jarlife.2023.8] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 04/19/2023] [Accepted: 04/28/2023] [Indexed: 07/15/2023]
Abstract
Background The criteria for use of Alzheimer's disease (AD) drug Leqembi recommended by the Department of Veterans Affairs (VA) include patients aged 65 years or older with mild cognitive impairment (MCI) or mild AD. Comorbidities that include hypertension, hyperlipidemia, and diabetes are common among these patients. Objectives Our objective is to investigate the comparative effectiveness of the administration of one, two, or three medications belonging to the categories of angiotensin receptor blockers (ARBs), angiotensin-converting enzyme inhibitors (ACEIs), Beta Blockers, Statins, and Metformin, for their potential to delay the clinical onset of AD and provide a window of opportunity for therapeutic intervention. Design Retrospective matched case-control study. Setting Data from the Department of Veterans Affairs national corporate data warehouse. Participants We conducted an analysis of 122,351 participants (13,611 with AD and 108,740 without AD), aged 65-89, who began at least one of the prescribed medication classes under investigation between October 1998 and April 2018. Measurements We utilized Cox proportional hazard regressions, both with and without propensity score weighting, to estimate hazard ratios (HR) associated with the use of different medication combinations for the pre-symptomatic survival time of AD onset. Additionally, we employed a supervised machine learning algorithm (random forest) to assess the relative importance of various therapies in predicting the occurrence of AD. Result Adding Metformin to the combination of ACEI+Beta Blocker (HR = 0.56, 95% CI (0.41, 0.77)) reduced the risk of AD onset compared to ACEI monotherapy alone (HR = 0.91, (0.85, 0.98)), Beta Blocker monotherapy (HR = 0.86, 95% CI (0.80, 0.92)), or combined ACEI+Beta Blocker (HR=0.85, 95%CI (0.77, 0.94)), when statin prescribers were used as a reference. Prescriptions of ARB alone or the combination of ARB with Beta Blocker showed an association with a lower risk of AD onset. Conclusion Selected medications for the treatment of multiple chronic conditions among elderly individuals with hypertension, hyperlipidemia, and diabetes as monotherapy or combination therapies lengthen the pre-symptomatic period before the onset of AD.
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Affiliation(s)
- Y Wang
- Geriatric Research Education and Clinical Center, Bedford VA Healthcare System, Bedford, MA, USA
- Department of Mathematical Sciences, Bentley University, Waltham, MA, USA
| | - M Li
- Department of Mathematical Sciences, Bentley University, Waltham, MA, USA
- Center for Healthcare Organization and Implementation Research, Bedford VA Healthcare System, Bedford, MA, USA
| | - L E Kazis
- Department of Health Law, Policy and Management, Boston University School of Public Health, Boston, MA, USA
- Harvard Medical School and Rehabilitation Outcomes Center (ROC), Spaulding Rehabilitation Hospital, Boston, MA, USA
| | - W Xia
- Geriatric Research Education and Clinical Center, Bedford VA Healthcare System, Bedford, MA, USA
- Department of Pharmacology, Physiology & Biophysics, Boston University School of Medicine, Boston, MA, USA
- Department of Biological Sciences, University of Massachusetts, Lowell, MA, USA
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Verdi S, Kia SM, Yong KXX, Tosun D, Schott JM, Marquand AF, Cole JH. Revealing Individual Neuroanatomical Heterogeneity in Alzheimer Disease Using Neuroanatomical Normative Modeling. Neurology 2023; 100:e2442-e2453. [PMID: 37127353 PMCID: PMC10264044 DOI: 10.1212/wnl.0000000000207298] [Citation(s) in RCA: 6] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/01/2022] [Accepted: 03/02/2023] [Indexed: 05/03/2023] Open
Abstract
BACKGROUND AND OBJECTIVES Alzheimer disease (AD) is highly heterogeneous, with marked individual differences in clinical presentation and neurobiology. To explore this, we used neuroanatomical normative modeling to index regional patterns of variability in cortical thickness. We aimed to characterize individual differences and outliers in cortical thickness in patients with AD, people with mild cognitive impairment (MCI), and controls. Furthermore, we assessed the relationships between cortical thickness heterogeneity and cognitive function, β-amyloid, phosphorylated-tau, and ApoE genotype. Finally, we examined whether cortical thickness heterogeneity was predictive of conversion from MCI to AD. METHODS Cortical thickness measurements across 148 brain regions were obtained from T1-weighted MRI scans from 62 sites of the Alzheimer's Disease Neuroimaging Initiative. AD was determined by clinical and neuropsychological examination with no comorbidities present. Participants with MCI had reported memory complaints, and controls were cognitively normal. A neuroanatomical normative model indexed cortical thickness distributions using a separate healthy reference data set (n = 33,072), which used hierarchical Bayesian regression to predict cortical thickness per region using age and sex, while adjusting for site noise. Z-scores per region were calculated, resulting in a Z-score brain map per participant. Regions with Z-scores <-1.96 were classified as outliers. RESULTS Patients with AD (n = 206) had a median of 12 outlier regions (out of a possible 148), with the highest proportion of outliers (47%) in the parahippocampal gyrus. For 62 regions, over 90% of these patients had cortical thicknesses within the normal range. Patients with AD had more outlier regions than people with MCI (n = 662) or controls (n = 159) (F(2, 1,022) = 95.39, p = 2.0 × 10-16). They were also more dissimilar to each other than people with MCI or controls (F(2, 1,024) = 209.42, p = 2.2 × 10-16). A greater number of outlier regions were associated with worse cognitive function, CSF protein concentrations, and an increased risk of converting from MCI to AD within 3 years (hazard ratio 1.028, 95% CI 1.016-1.039, p = 1.8 × 10-16). DISCUSSION Individualized normative maps of cortical thickness highlight the heterogeneous effect of AD on the brain. Regional outlier estimates have the potential to be a marker of disease and could be used to track an individual's disease progression or treatment response in clinical trials.
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Affiliation(s)
- Serena Verdi
- From the Centre for Medical Image Computing (S.V., J.H.C.), Medical Physics and Biomedical Engineering, University College London; Dementia Research Centre (S.V., K.X.X.Y., J.M.S., J.H.C.), UCL Queen Square Institute of Neurology, London, United Kingdom; Donders Centre for Cognitive Neuroimaging (S.M.K., A.F.M.), Donders Institute for Brain, Cognition and Behaviour, Radboud University, Nijmegen; Department of Psychiatry (S.M.K.), University Medical Centre Utrecht, the Netherlands; Department of Radiology and Biomedical Imaging (D.T.), University of California, San Francisco; and Department of Cognitive Neuroscience (A.F.M.), Radboud University Medical Centre, Nijmegen, the Netherlands
| | - Seyed Mostafa Kia
- From the Centre for Medical Image Computing (S.V., J.H.C.), Medical Physics and Biomedical Engineering, University College London; Dementia Research Centre (S.V., K.X.X.Y., J.M.S., J.H.C.), UCL Queen Square Institute of Neurology, London, United Kingdom; Donders Centre for Cognitive Neuroimaging (S.M.K., A.F.M.), Donders Institute for Brain, Cognition and Behaviour, Radboud University, Nijmegen; Department of Psychiatry (S.M.K.), University Medical Centre Utrecht, the Netherlands; Department of Radiology and Biomedical Imaging (D.T.), University of California, San Francisco; and Department of Cognitive Neuroscience (A.F.M.), Radboud University Medical Centre, Nijmegen, the Netherlands
| | - Keir X X Yong
- From the Centre for Medical Image Computing (S.V., J.H.C.), Medical Physics and Biomedical Engineering, University College London; Dementia Research Centre (S.V., K.X.X.Y., J.M.S., J.H.C.), UCL Queen Square Institute of Neurology, London, United Kingdom; Donders Centre for Cognitive Neuroimaging (S.M.K., A.F.M.), Donders Institute for Brain, Cognition and Behaviour, Radboud University, Nijmegen; Department of Psychiatry (S.M.K.), University Medical Centre Utrecht, the Netherlands; Department of Radiology and Biomedical Imaging (D.T.), University of California, San Francisco; and Department of Cognitive Neuroscience (A.F.M.), Radboud University Medical Centre, Nijmegen, the Netherlands
| | - Duygu Tosun
- From the Centre for Medical Image Computing (S.V., J.H.C.), Medical Physics and Biomedical Engineering, University College London; Dementia Research Centre (S.V., K.X.X.Y., J.M.S., J.H.C.), UCL Queen Square Institute of Neurology, London, United Kingdom; Donders Centre for Cognitive Neuroimaging (S.M.K., A.F.M.), Donders Institute for Brain, Cognition and Behaviour, Radboud University, Nijmegen; Department of Psychiatry (S.M.K.), University Medical Centre Utrecht, the Netherlands; Department of Radiology and Biomedical Imaging (D.T.), University of California, San Francisco; and Department of Cognitive Neuroscience (A.F.M.), Radboud University Medical Centre, Nijmegen, the Netherlands
| | - Jonathan M Schott
- From the Centre for Medical Image Computing (S.V., J.H.C.), Medical Physics and Biomedical Engineering, University College London; Dementia Research Centre (S.V., K.X.X.Y., J.M.S., J.H.C.), UCL Queen Square Institute of Neurology, London, United Kingdom; Donders Centre for Cognitive Neuroimaging (S.M.K., A.F.M.), Donders Institute for Brain, Cognition and Behaviour, Radboud University, Nijmegen; Department of Psychiatry (S.M.K.), University Medical Centre Utrecht, the Netherlands; Department of Radiology and Biomedical Imaging (D.T.), University of California, San Francisco; and Department of Cognitive Neuroscience (A.F.M.), Radboud University Medical Centre, Nijmegen, the Netherlands
| | - Andre F Marquand
- From the Centre for Medical Image Computing (S.V., J.H.C.), Medical Physics and Biomedical Engineering, University College London; Dementia Research Centre (S.V., K.X.X.Y., J.M.S., J.H.C.), UCL Queen Square Institute of Neurology, London, United Kingdom; Donders Centre for Cognitive Neuroimaging (S.M.K., A.F.M.), Donders Institute for Brain, Cognition and Behaviour, Radboud University, Nijmegen; Department of Psychiatry (S.M.K.), University Medical Centre Utrecht, the Netherlands; Department of Radiology and Biomedical Imaging (D.T.), University of California, San Francisco; and Department of Cognitive Neuroscience (A.F.M.), Radboud University Medical Centre, Nijmegen, the Netherlands
| | - James H Cole
- From the Centre for Medical Image Computing (S.V., J.H.C.), Medical Physics and Biomedical Engineering, University College London; Dementia Research Centre (S.V., K.X.X.Y., J.M.S., J.H.C.), UCL Queen Square Institute of Neurology, London, United Kingdom; Donders Centre for Cognitive Neuroimaging (S.M.K., A.F.M.), Donders Institute for Brain, Cognition and Behaviour, Radboud University, Nijmegen; Department of Psychiatry (S.M.K.), University Medical Centre Utrecht, the Netherlands; Department of Radiology and Biomedical Imaging (D.T.), University of California, San Francisco; and Department of Cognitive Neuroscience (A.F.M.), Radboud University Medical Centre, Nijmegen, the Netherlands.
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Qin Q, Veazie P, Temkin-Greener H, Makineni R, Cai S. Racial/Ethnic Differences in Risk Factors Associated With Severe COVID-19 Among Older Adults With ADRD. J Am Med Dir Assoc 2023; 24:855-861.e7. [PMID: 37015322 PMCID: PMC9995316 DOI: 10.1016/j.jamda.2023.02.111] [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: 11/14/2022] [Revised: 02/27/2023] [Accepted: 02/28/2023] [Indexed: 03/11/2023]
Abstract
OBJECTIVE To examine racial/ethnic differences in risk factors, and their associations with COVID-19-related outcomes among older adults with Alzheimer's disease and related dementias (ADRD). DESIGN Observational study. SETTING AND PARTICIPANTS National Medicare claims data and the Minimum Data Set 3.0 from April 1, 2020, to December 31, 2020, were linked in this study. We included community-dwelling fee-for-service Medicare beneficiaries with ADRD, diagnosed with COVID-19 between April 1, 2020, and December 1, 2020 (N = 138,533). METHODS Two outcome variables were defined: hospitalization within 14 days and death within 30 days of COVID-19 diagnosis. We obtained information on individual sociodemographic characteristics, chronic conditions, and prior health care utilization based on the Medicare claims and the Minimum Dataset. Machine learning methods, including lasso regression and discriminative pattern mining, were used to identify risk factors in racial/ethnic subgroups (ie, White, Black, and Hispanic individuals). The associations between identified risk factors and outcomes were evaluated using logistic regression and compared across racial/ethnic subgroups using the coefficient comparison approach. RESULTS We found higher risks of COVID-19-related outcomes among Black and Hispanic individuals. The areas under the curve of the models with identified risk factors were 0.65 to 0.68 for mortality and 0.61 to 0.62 for hospitalization across racial/ethnic subgroups. Although some identified risk factors (eg, age, gender) for COVID-19-related outcomes were common among all racial/ethnic subgroups, other risk factors (eg, hypertension, obesity) varied by racial/ethnic subgroups. Furthermore, the associations between some common risk factors and COVID-19-related outcomes also varied by race/ethnicity. Being male was related to 138.2% (95% CI: 1.996-2.841), 64.7% (95% CI: 1.546-1.755), and 37.1% (95% CI: 1.192-1.578) increased odds of death among Hispanic, White, and Black individuals, respectively. In addition, the racial/ethnic disparity in COVID-19-related outcomes could not be completely explained by the identified risk factors. CONCLUSIONS AND IMPLICATIONS Racial/ethnic differences were detected in the likelihood of having COVID-19-related outcomes, specific risk factors, and relationships between specific risk factors and COVID-19-related outcomes. Future research is needed to elucidate the reasons for these differences.
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Affiliation(s)
- Qiuyuan Qin
- Department of Public Health Sciences, University of Rochester Medical Center, Rochester, NY, USA.
| | - Peter Veazie
- Department of Public Health Sciences, University of Rochester Medical Center, Rochester, NY, USA
| | - Helena Temkin-Greener
- Department of Public Health Sciences, University of Rochester Medical Center, Rochester, NY, USA
| | - Rajesh Makineni
- Department of Public Health Sciences, University of Rochester Medical Center, Rochester, NY, USA
| | - Shubing Cai
- Department of Public Health Sciences, University of Rochester Medical Center, Rochester, NY, USA
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Mukamel DB, Saliba D, Ladd H, Konetzka RT. Dementia Care Is Widespread In US Nursing Homes; Facilities With The Most Dementia Patients May Offer Better Care. Health Aff (Millwood) 2023; 42:795-803. [PMID: 37276482 PMCID: PMC10796080 DOI: 10.1377/hlthaff.2022.01263] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/07/2023]
Abstract
More than three million US nursing home residents were diagnosed with Alzheimer's disease and related dementias (ADRD) between 2017 and 2019. This number is expected to increase as the population ages and ADRD prevalence increases. People with ADRD require specialized care from trained staff. This study addressed two questions: Are residents with ADRD concentrated in nursing homes where they are the majority? If not, what are the implications for their quality of care and life? We answered the first question by determining the ADRD census for each nursing home in the country during the period 2017-19. Using the Minimum Data Set and Medicare claims, we compared characteristics of nursing homes with high and low ADRD census along several dimensions, including staffing, resident outcomes, and resident characteristics. We found that residents with ADRD were dispersed throughout all nursing homes, with fewer than half residing in nursing homes where residents with ADRD accounted for 60-90 percent of the census. Furthermore, only facilities exceeding 90 percent of residents with ADRD seemed to offer better care. These findings raise concerns about the quality of care and life for the majority of residents with ADRD, suggesting that current National Institutes of Health dementia research initiatives and the Biden administration's policies to improve nursing home care should be coordinated.
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Affiliation(s)
- Dana B Mukamel
- Dana B. Mukamel , University of California Irvine, Irvine, California
| | - Debra Saliba
- Debra Saliba, University of California Los Angeles and Veterans Affairs Greater Los Angeles Healthcare System, Los Angeles, California
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Smadi M, Kaburis M, Schnapper Y, Reina G, Molero P, Molendijk ML. SARS-CoV-2 susceptibility and COVID-19 illness course and outcome in people with pre-existing neurodegenerative disorders: systematic review with frequentist and Bayesian meta-analyses. Br J Psychiatry 2023:1-14. [PMID: 37183681 DOI: 10.1192/bjp.2023.43] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 05/16/2023]
Abstract
BACKGROUND People with neurodegenerative disease and mild cognitive impairment (MCI) may have an elevated risk of acquiring severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) and may be disproportionally affected by coronavirus disease 2019 (COVID-19) once infected. AIMS To review all eligible studies and quantify the strength of associations between various pre-existing neurodegenerative disorders and both SARS-CoV-2 susceptibility and COVID-19 illness course and outcome. METHOD Pre-registered systematic review with frequentist and Bayesian meta-analyses. Systematic searches were executed in PubMed, Web of Science and preprint servers. The final search date was 9 January 2023. Odds ratios (ORs) were used as measures of effect. RESULTS In total, 136 primary studies (total sample size n = 97 643 494), reporting on 268 effect-size estimates, met the inclusion criteria. The odds for a positive SARS-CoV-2 test result were increased for people with pre-existing dementia (OR = 1.83, 95% CI 1.16-2.87), Alzheimer's disease (OR = 2.86, 95% CI 1.44-5.66) and Parkinson's disease (OR = 1.65, 95% CI 1.34-2.04). People with pre-existing dementia were more likely to experience a relatively severe COVID-19 course, once infected (OR = 1.43, 95% CI 1.00-2.03). People with pre-existing dementia or Alzheimer's disease were at increased risk for COVID-19-related hospital admission (pooled OR range: 1.60-3.72). Intensive care unit admission rates were relatively low for people with dementia (OR = 0.54, 95% CI 0.40-0.74). All neurodegenerative disorders, including MCI, were at higher risk for COVID-19-related mortality (pooled OR range: 1.56-2.27). CONCLUSIONS Our findings confirm that, in general, people with neurodegenerative disease and MCI are at a disproportionally high risk of contracting COVID-19 and have a poor outcome once infected.
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Affiliation(s)
- Muhannad Smadi
- Institute of Psychology, Department of Clinical Psychology, Leiden University, Leiden, The Netherlands
| | - Melina Kaburis
- Institute of Psychology, Department of Clinical Psychology, Leiden University, Leiden, The Netherlands
| | - Youval Schnapper
- Institute of Psychology, Department of Clinical Psychology, Leiden University, Leiden, The Netherlands
| | - Gabriel Reina
- Navarra Institute for Health Research (IdiSNA), Pamplona, Spain; and Clínica Universidad de Navarra, Department of Microbiology, Pamplona, Spain
| | - Patricio Molero
- Navarra Institute for Health Research (IdiSNA), Pamplona, Spain; and Clínica Universidad de Navarra, Department of Psychiatry and Medical Psychology, Pamplona, Spain
| | - Marc L Molendijk
- Institute of Psychology, Department of Clinical Psychology, Leiden University, Leiden, The Netherlands; and Leiden Institute for Brain and Cognition, Leiden University Medical Centre, Leiden, The Netherlands
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50
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Xu WY, Raver E, Jung J, Li Y, Thai G, Lee S. Rural-urban disparities in preventive breast and cervical cancer screening among women with early-onset dementia. BMC Womens Health 2023; 23:255. [PMID: 37170251 PMCID: PMC10176945 DOI: 10.1186/s12905-023-02301-7] [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: 11/17/2022] [Accepted: 03/22/2023] [Indexed: 05/13/2023] Open
Abstract
BACKGROUND The early onset of Alzheimer's disease and related dementias (ADRD) before age 65 can introduce life and health care complications. Preserving an early-onset ADRD patient's daily functioning longer and delaying declines in health from non-ADRD conditions become important preventive goals. This study examined the differences in utilization of preventive cancer screenings between patients with and without early-onset ADRD, and compared utilization of the screenings in rural versus urban areas among women with early-onset ADRD in the United States. METHODS We conducted a cross-sectional study of women aged 40 to 64 years eligible for mammogram and cervical cancer screenings using commercial insurance claims from 2012 to 2018. We measured the use of biennial mammogram among women 50 to 64 years old, and the use of triennial Pap smear test among women 40 to 64 years old. We used inverse probability weighted logistic regressions to estimate the odds of receiving preventive cancer screenings by the presence of early-onset ADRD or cognitive impairments (CI). We used multivariable logistic regressions to estimate the odds of receiving preventive cancer screenings by rural or urban residence among women with early-onset ADRD/CI. RESULTS Among 6,349,308 women in the breast cancer screening sample (mean [SD] age, 56.52 [4.03] years), 36,131 had early-onset ADRD/CI (mean [SD] age, 57.99 [3.98] years). Among 6,583,088 women in the cervical cancer screening sample (mean [SD] age, 52.37 [6.81] years), 30,919 had early-onset ADRD/CI (mean [SD] age, 55.79 [6.22] years). Having early-onset ADRD/CI was associated with lower utilization of mammogram (OR: 0.92, 95% CI: 0.90-0.95). No significant difference was observed in Pap smear screening (OR: 0.99, 95% CI: 0.96-1.02) between patients with and without early-onset ADRD/CI. Among patients with early-onset ADRD/CI, those in rural areas were less likely than those in urban areas to have mammograms (OR: 0.91, 95% CI: 0.85-0.97) and Pap smears (OR: 0.65, 95% CI: 0.61-0.71). CONCLUSIONS The observed pattern of rural-urban differences in cancer screening in our study emphasizes the need for efforts to promote evidence-based, individualized decision-making processes in the early-onset ADRD population.
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Affiliation(s)
- Wendy Y Xu
- Division of Health Services Management and Policy, College of Public Health, The Ohio State University, 1841 Neil Ave., 200-D Cunz Hall, Columbus, OH, 43210, USA.
| | - Eli Raver
- Division of Health Services Management and Policy, College of Public Health, The Ohio State University, 1841 Neil Ave., 200-D Cunz Hall, Columbus, OH, 43210, USA
| | - Jeah Jung
- Department of Health Administration and Policy, College of Public Health, George Mason University, Fairfax, USA
| | - Yiting Li
- Division of Health Services Management and Policy, College of Public Health, The Ohio State University, 1841 Neil Ave., 200-D Cunz Hall, Columbus, OH, 43210, USA
| | - Gaby Thai
- Department of Neurology, School of Medicine, University of California, Irvine, USA
| | - Sunmin Lee
- Department of Medicine, School of Medicine & Chao Family Comprehensive Cancer Center, University of California, Irvine, USA
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