Dementia and Geriatric Cognitive Disorders Extra最新文献

{"title":"Parental Age and the Risk for Alzheimer's Disease in Offspring: Systematic Review and Meta-Analysis.","authors":"Natalia Szejko, Pedro Macul Ferreira de Barros, Victor J Avila-Quintero, Adam Lombroso, Michael Howard Bloch","doi":"10.1159/000515523","DOIUrl":"10.1159/000515523","url":null,"abstract":"<p><strong>Background: </strong>Alzheimer's disease (AD) is the most common cause of dementia worldwide, accounting for 50-75% of all cases. While older maternal and paternal age at childbirth are established risk factors for Down syndrome which is associated with later AD, it is still not entirely clear whether parental age is a risk factor for AD. Previous studies have suggested contradictory findings.</p><p><strong>Objectives: </strong>We conducted a systematic review and meta-analysis to examine whether parental (maternal and paternal) age at birth was associated with AD and whether individuals born to younger or older parents were at an increased risk for AD.</p><p><strong>Methods: </strong>Two reviewers searched the electronic database of PubMed for relevant studies. Eligibility for the meta-analysis was based on the following criteria: (1) studies involving patients with AD and an adequate control group, (2) case control or cohort studies, (3) studies investigating parental age. All statistical analyses were completed in STATA/IC version 16.</p><p><strong>Results: </strong>Eleven studies involving 4,371 participants were included in the systematic review and meta-analysis. Meta-analysis demonstrated no significant association between maternal (weighted mean difference [WMD] 0.49, 95% CI -0.52 to 1.49, <i>p</i> = 0.34) and paternal age and AD (WMD 1.00, 95% CI -0.55 to 2.56, <i>p</i> = 0.21). Similarly, individuals born to younger (<25 years) or older parents (>35 years) did not demonstrate a differential risk for AD.</p><p><strong>Conclusions: </strong>Overall, this meta-analysis did not demonstrate an association between parental age and the risk of AD in offspring. These findings should be interpreted with caution given the limited power of the overall meta-analysis and the methodological limitations of the underlying studies as in many cases no adjustment for potential confounders was included.</p>","PeriodicalId":38017,"journal":{"name":"Dementia and Geriatric Cognitive Disorders Extra","volume":"11 2","pages":"140-150"},"PeriodicalIF":1.4,"publicationDate":"2021-06-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8216010/pdf/dee-0011-0140.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"39113935","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Early Detection and Intervention for Patients with Delirium Admitted to the Department of Internal Medicine: Lessons from a Pilot Initiative.","authors":"Ron Oliven,&nbsp;Meital Rotfeld,&nbsp;Sharon Gino-Moor,&nbsp;Elad Schiff,&nbsp;Majed Odeh,&nbsp;Efrat Gil","doi":"10.1159/000515958","DOIUrl":"https://doi.org/10.1159/000515958","url":null,"abstract":"<p><strong>Introduction: </strong>Older patients who arrive to the emergency room with delirium have a worse prognosis than others. Early detection and treatment of this problem has been shown to improve outcome. We have launched a project at our hospital to improve the care of patients who arrive delirious to the medical emergency room. The present article describes lessons that can be learned from this pilot initiative.</p><p><strong>Methods: </strong>All patients older than 70 years admitted to the department of internal medicine were screened for delirium in the emergency room using the 4AT screening tool. Data of patients with a 4AT score ≥5 (or with incomplete score) were transferred to the geriatric unit of the hospital. On the ward, the presence of delirium was confirmed by a geriatric nurse that validated that the patient could walk with support and ordered mobilization and physiotherapy (M&P).</p><p><strong>Results: </strong>Over the 2 and a half years (10 quarters) allocated for the pilot project, 1,078 medical patients with delirium were included in this survey. In 59.3%, the diagnosis of delirium could be confirmed only after admission. Due to budgetary constraints, only 54.7% received the allocated specific intervention - early M&P. Since it was decided that randomization was not appropriate for our initiative, we found that patients who received M&P had lower (better) 4AT scores on admission, and lower mortality. No significant difference was found between the patients who received M&P and the others in length of hospitalization and discharge to nursing homes. Retrospective comparison of the two groups did not enable to determine whether M&P was given to the patients for whom it was most effective.</p><p><strong>Conclusions: </strong>It is often not possible to verify in the emergency room that the cognitive decline is indeed new, that is, is due to delirium, and measures must be taken to verify this point as soon as possible after admission. Due to numerous constraints, the availability of early M&P is often insufficient. Whenever resources are scarce and randomization is avoided, adequate criteria should be found for allocating existing dedicated staff to patients for whom early mobilization is likely to be most beneficial.</p>","PeriodicalId":38017,"journal":{"name":"Dementia and Geriatric Cognitive Disorders Extra","volume":"11 2","pages":"134-139"},"PeriodicalIF":2.3,"publicationDate":"2021-06-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1159/000515958","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"39113933","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Cognitive Profile of Patients with Thalamic Hemorrhage according to Lesion Localization.","authors":"Musa Temel,&nbsp;Busra S A Polat,&nbsp;Nuriye Kayali,&nbsp;Omer Karadas","doi":"10.1159/000516439","DOIUrl":"10.1159/000516439","url":null,"abstract":"<p><strong>Background: </strong>The thalamus is known as the central sensory and motor relay station of the brain generally. However, cognitive decline due to thalamic lesions has been previously reported in different studies. Also, it has been observed that different cognitive subdomains are affected according to the localization of the lesion in the thalamus.</p><p><strong>Objectives and methods: </strong>Detailed neurophysiological tests were performed on 28 patients with thalamic hemorrhage and the control group. Patients were grouped according to lesion localization. The results were compared with both the control group and the hemorrhage groups themselves.</p><p><strong>Results: </strong>The performance of patients in all neuropsychological tests was significantly worse than that of the control group. Of the 28 patients, 15 had anterolateral, 5 had posterolateral, 5 had dorsal, and 3 had an anteromedial thalamic hemorrhage. The anteromedial group had the worst scores of almost all tests. Also, 2 situations came to notice in these tests. First, the posterolateral group achieved a remarkably low mean in the recall subgroup of the MMSE tests and verbal memory process tests. Second, the anterolateral group was found to have a low mean in both the language subgroup of the MMSE tests and the phonemic subgroup of the verbal fluency tests.</p><p><strong>Conclusion: </strong>It was concluded in this study that thalamic hemorrhages affect cognition entirely regardless of the lesion localization. It was also observed that the lateral part of the thalamus was associated with language, the posterior part with memory, and the anteromedial part with the rest of the cognitive subdomains.</p>","PeriodicalId":38017,"journal":{"name":"Dementia and Geriatric Cognitive Disorders Extra","volume":"11 2","pages":"129-133"},"PeriodicalIF":2.3,"publicationDate":"2021-05-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1159/000516439","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"39113931","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Decreased Time on the Nondominant One-Leg Standing Test Associated with Repeated Falls in Older Residents with Healthy Aging, Mild Cognitive Impairment, and Dementia: The Wakuya Project.","authors":"Keiichi Kumai,&nbsp;Mika Kumai,&nbsp;Junko Takada,&nbsp;Jiro Oonuma,&nbsp;Kei Nakamura,&nbsp;Kenichi Meguro","doi":"10.1159/000516360","DOIUrl":"https://doi.org/10.1159/000516360","url":null,"abstract":"<p><strong>Introduction: </strong>The aim of this study is to clarify the association between repeated falls and the dominant/nondominant side in the open-eyed one-leg standing (OLS) test among people who are healthy or have mild cognitive impairment (MCI) or dementia in a community setting. We recruited 180 participants from 39 areas in the town of Wakuya.</p><p><strong>Methods: </strong>This is a cross-sectional study. Participants were classified into 3 Clinical Dementia Rating (CDR) groups, i.e., CDR 0 (healthy, <i>n</i> = 71), CDR 0.5 (MCI, <i>n</i> = 85), and CDR 1+ (<i>n</i> = 23), and they were investigated for motor function (grip strength, 6-m normal gait speed, timed up and go test, and OLS test) and falls during the past year.</p><p><strong>Results: </strong>Subjects with a CDR of 0.5 had higher rates of single and repeated falls (13.0 and 23.4%, respectively) than the CDR 0 group (12.1 and 4.5%, respectively), as did those in CDR 1+ group (15.0 and 30.0%). For the CDR 0.5 group, the frequency of falls was negatively (biologically meaningful direction) correlated with the left OLS time. No significant correlations with falls were found for other motor function tests. Another analysis separating the CDR 0.5 group into 2 subgroups (repeated falls vs. no or a single fall) also showed that the left OLS time was lower in subjects with repeated falls.</p><p><strong>Conclusion: </strong>People with MCI who had fallen repeatedly in the year before the assessment had a significantly lower left OLS time compared to those who had not fallen or had had 1 fall with MCI. None of the other physical measures were associated with past repeat falls including OLS on the dominant right side. No such findings were noted in the CDR 0 and CDR 0+ groups.</p>","PeriodicalId":38017,"journal":{"name":"Dementia and Geriatric Cognitive Disorders Extra","volume":"11 2","pages":"122-128"},"PeriodicalIF":2.3,"publicationDate":"2021-05-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1159/000516360","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"39113930","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Maintenance of the Amygdala-Hippocampal Circuit Function with Safe and Feasible Shaking Exercise Therapy in SAMP-10 Mice.","authors":"Runhong Yao,&nbsp;Kazuhiro Nishii,&nbsp;Naoki Aizu,&nbsp;Takumi Kito,&nbsp;Kazuyoshi Sakai,&nbsp;Kouji Yamada","doi":"10.1159/000515957","DOIUrl":"10.1159/000515957","url":null,"abstract":"<p><strong>Introduction: </strong>Patients with dementia show reduced adaptive, behavioral, and physiological responses to environmental threats. Physical exercise is expected to delay brain aging, maintain cognitive function and, consequently, help dementia patients face threats and protect themselves skillfully.</p><p><strong>Methods: </strong>To confirm this, we aimed to investigate the effects of the shaking exercise on the avoidance function in the senescence-accelerated mouse-prone strain-10 (SAMP-10) model at the behavioral and tissue levels. SAMP-10 mice were randomized into 2 groups: a control group and a shaking group. The avoidance response (latency) of the mice was evaluated using a passive avoidance task. The degree of amygdala and hippocampal aging was evaluated based on the brain morphology. Subsequently, the association between avoidance response and the degree of amygdala-hippocampal aging was evaluated.</p><p><strong>Results: </strong>Regarding the passive avoidance task, the shaking group showed a longer latency period than the control group (<i>p</i> < 0.05), even and low intensity staining of ubiquitinated protein, and had a higher number of and larger neurons than those of the control group. The difference between the groups was more significant in the BA region of the amygdala and the CA1 region of the hippocampus (staining degree: <i>p</i> < 0.05, neuron size: <i>p</i> < 0.01, neuron counts: <i>p</i> < 0.01) than in other regions.</p><p><strong>Conclusions: </strong>The shaking exercise prevents nonfunctional protein (NFP) accumulation, neuron atrophy, and neuron loss; delays the aging of the amygdala and hippocampus; and maintains the function of the amygdala-hippocampal circuit. It thus enhances emotional processing and cognition functions, the memory of threats, the skillful confrontation of threats, and proper self-protection from danger.</p>","PeriodicalId":38017,"journal":{"name":"Dementia and Geriatric Cognitive Disorders Extra","volume":"11 2","pages":"114-121"},"PeriodicalIF":2.3,"publicationDate":"2021-05-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1159/000515957","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"39113929","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Assessing the Possible Influence of Residues of Ractopamine, a Livestock Feed Additive, in Meat on Alzheimer Disease.","authors":"Frank S Fan","doi":"10.1159/000515677","DOIUrl":"https://doi.org/10.1159/000515677","url":null,"abstract":"<p><p>The feed additive ractopamine, a β-adrenergic agonist, has been approved for use in livestock for nearly 2 decades. Studies of its possible adverse effects in humans have concentrated exclusively on cardiovascular disease and cardiovascular functional disorders in the past. In this article, whether and how ractopamine may affect neurodegeneration, either to promote or to reduce the incidence of Alz-heimer disease, will be discussed based on the recent controversial findings that β-adrenoreceptor activation not only can stimulate Alzheimer-pathogenic amyloid-β accumulation but also are able to enhance hippocampal neurogenesis and ameliorate mouse memory deficits in independent laboratory studies. Furthermore, environmental enrichment has been found to prevent impairment of memory-related hippocampal long-term potentiation and microglia-mediated neuroinflammation induced by amyloid-β. These beneficial effects are achieved mainly through enhanced β-adrenergic signaling and can be imitated by β agonist isoprotenerol. Finally, it has been demonstrated that the β-adrenergic agonist salbutamol could bind directly to tau protein and interfere with the tau filament formation seen in the prodromal phase of Alzheimer disease. These complex but interesting issues lead to contradictory speculations of possible effects of ractopamine residue in meat on Alzheimer disease. Hypotheses derived from this review surely deserve carefully designed laboratory investigations and clinical studies in the future.</p>","PeriodicalId":38017,"journal":{"name":"Dementia and Geriatric Cognitive Disorders Extra","volume":"11 2","pages":"110-113"},"PeriodicalIF":2.3,"publicationDate":"2021-05-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1159/000515677","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"39112445","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Characteristics of Regional Cerebral Blood Flow in Alzheimer Disease and Amnestic Mild Cognitive Impairment by Single-Photon Emission Computerized Tomography: A Cross-Sectional Study.","authors":"Yota Kunieda,&nbsp;Chiaki Arakawa,&nbsp;Takumi Yamada,&nbsp;Mizue Suzuki,&nbsp;Shingo Koyama,&nbsp;Yosuke Kimura,&nbsp;Takeo Ichikawa,&nbsp;Shuhei Shino,&nbsp;Minoru Yamada,&nbsp;Ryuto Hirokawa,&nbsp;Tadamitsu Matsuda,&nbsp;Tomokazu Takakura,&nbsp;Tomohide Adachi,&nbsp;Haruhiko Hoshino","doi":"10.1159/000515864","DOIUrl":"https://doi.org/10.1159/000515864","url":null,"abstract":"<p><strong>Introduction: </strong>The regional cerebral blood flow (rCBF) distribution can affect brain functioning, leading to amnestic mild cognitive impairment (aMCI) and mild Alzheimer disease (AD). This study aimed to clarify the detailed characteristics of rCBF distribution in patients with mild AD and aMCI.</p><p><strong>Methods: </strong>This cross-sectional study from April 2015 to March 2018 included 103 older adults (mean age 78.9 years; 60% females), out of a total of 302 adults, and categorized them into 3 groups according to cognitive symptoms. The normal control (NC), aMCI, and mild AD groups included 20, 50, and 33 participants, respectively. The primary outcome was rCBF, which was compared among the 3 groups using a 2-sample <i>t</i> test without correction for multiple comparisons.</p><p><strong>Results: </strong>In the aMCI group, the rCBF decreased in the bilateral parietal and left frontal association cortex and the bilateral premotor cortex (<i>p</i> < 0.01) but increased in the bilateral cerebellum (<i>p</i> < 0.01). In the mild AD group, the rCBF decreased in the bilateral parietal and occipital association cortex, the bilateral premotor cortex, the left temporal and frontal association cortex, and the left limbic lobe (<i>p</i> < 0.01). Conversely, the rCBF increased in some parts of the cerebellum, the bilateral frontal and temporal association cortex, the left occipital association cortex, and the right premotor cortex (<i>p</i> < 0.01).</p><p><strong>Conclusion: </strong>Based on the analysis of the values obtained, it was inferred that the rCBF undergoes reduction and elevation in aMCI and AD patients.</p>","PeriodicalId":38017,"journal":{"name":"Dementia and Geriatric Cognitive Disorders Extra","volume":"11 2","pages":"91-98"},"PeriodicalIF":2.3,"publicationDate":"2021-05-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1159/000515864","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"39112444","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"A Systematic Review of the Association between Amyloid-β and τ Pathology with Functional Connectivity Alterations in the Alzheimer Dementia Spectrum Utilizing PET Scan and rsfMRI.","authors":"Seyede Anis Hasani,&nbsp;Mahsa Mayeli,&nbsp;Mohammad Amin Salehi,&nbsp;Rezvan Barzegar Parizi","doi":"10.1159/000516164","DOIUrl":"https://doi.org/10.1159/000516164","url":null,"abstract":"<p><p>The association between functional connectivity (FC) alterations with amyloid-β (Aβ) and τ protein depositions in Alzheimer dementia is a subject of debate in the current literature. Although many studies have suggested a declining FC accompanying increased Aβ and τ concentrations, some investigations have contradicted this hypothesis. Therefore, this systematic review was conducted to sum up the current literature in this regard. The PROSPERO guideline for systematic reviews was applied for development of a research protocol, and this study was initiated after getting the protocol approval. Studies were screened, and those investigating FC measured by resting-state functional MRI and Aβ and τ protein depositions using amyloid and τ positron emission tomography were included. We categorized the included studies into 3 groups methodologically, addressing the question using global connectivity analysis (examining all regions of interest across the brain based on a functional atlas), seed-based connectivity analysis, or within-networks connectivity analysis. The quality of the studies was assessed using the Newcastle-Ottawa Scale. Among 31 included studies, 14 found both positive and negative correlations depending on the brain region and stage of the investigated disease, while 7 showed an overall negative correlation, 8 indicated an overall positive correlation, and 2 found a nonsignificant association between protein deposition and FC. The investigated regions were illustrated using tables. The posterior default mode network, one of the first regions of amyloid accumulation, and the temporal lobe, the early τ deposition region, are the 2 most investigated regions where inconsistencies exist. In conclusion, our study indicates that transneuronal spreading of τ and the amyloid hypothesis can justify higher FC related to higher protein depositions when global connectivity analysis is applied. However, the discrepancies observed when investigating the brain locally could be due to the varying manifestations of the amyloid and τ overload compensatory mechanisms in the brain at different stages of the disease with hyper- and hypoconnectivity cycles that can occur repeatedly. Nevertheless, further studies investigating both amyloid and τ deposition simultaneously while considering the stage of Alzheimer dementia are required to assess the accuracy of this hypothesis.</p>","PeriodicalId":38017,"journal":{"name":"Dementia and Geriatric Cognitive Disorders Extra","volume":"11 2","pages":"78-90"},"PeriodicalIF":2.3,"publicationDate":"2021-05-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1159/000516164","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"39112442","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Factors Associated with Home Care Outcomes among Community-Dwelling Older Adult Patients with Dementia.","authors":"Amal Al Ghassani,&nbsp;Mohammad Rababa","doi":"10.1159/000516086","DOIUrl":"https://doi.org/10.1159/000516086","url":null,"abstract":"<p><strong>Background: </strong>With the increase in the proportion of people with dementia (PWD), it is necessary to address dementia-related issues among older adults who live at home; however, there is no integrative review on this issue.</p><p><strong>Objectives: </strong>To describe and analyze quantitative and qualitative studies from primary sources in order to identify the factors which impact home care outcomes among PWD.</p><p><strong>Methods: </strong>A computer search of PsycINFO, MEDLINE (PubMed), and the Cumulative Index of Nursing and Allied Health Literature (CINAHL) was performed. This study was guided by Whittemore and Knafl's integrative review method.</p><p><strong>Results: </strong>This review of the literature identified 3 main factors related to home care outcomes among PWD. These factors are environmental factors, caregiver-related factors, and social network factors.</p><p><strong>Conclusions: </strong>Further research is required to investigate the impacts of multiple social and environmental factors on home care outcomes among PWD; which can eventually be used by nurses and family caregivers when providing care for older adult PWD.</p>","PeriodicalId":38017,"journal":{"name":"Dementia and Geriatric Cognitive Disorders Extra","volume":"11 2","pages":"99-109"},"PeriodicalIF":2.3,"publicationDate":"2021-05-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1159/000516086","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"39112443","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Symptoms and Well-Being in Older Hospitalized Patients with Cognitive Impairment, As Self-Reported and Reported in Patient Records: A Quantitative Exploratory Subgroup Analysis.","authors":"Yvonne A Johansson,&nbsp;Catharina Gillsjö,&nbsp;Elisabeth Kenne Sarenmalm","doi":"10.1159/000515822","DOIUrl":"https://doi.org/10.1159/000515822","url":null,"abstract":"<p><strong>Introduction: </strong>Given the aging population and the high prevalence of cognitive impairment in older hospitalized patients, it is essential to provide good fundamental care to these vulnerable patients, who easily might be affected by poor outcomes as delirium. Risk factors for delirium are, for example, cognitive impairment, old age, pain, and sleep deprivation. Different symptoms are often unidentified in hospitals, and associated with poor well-being, but this is rarely studied in older patients with cognitive impairment. The study aim was to examine symptoms and sense of well-being in older hospitalized patients with cognitive impairment, as self-reported and reported in patient records.</p><p><strong>Methods: </strong>Exploratory quantitative subgroup (<i>n</i> = 25) analysis of a point-prevalence study (<i>n</i> = 210). Inclusion criteria were age ≥65, and cognitive impairment. Data were collected through structured interviews, validated instruments, and patient records. Associations between well-being and symptoms, and concordance between the occurrence of self-reported symptoms and symptoms reported in patient records were analyzed.</p><p><strong>Results: </strong>The patients reported severe and distressing symptoms that were sparsely reported (14%) in their records. As well were cognitive impairment, and the patients' own descriptions of their well-being. Some symptoms and the total symptom burden were associated with poor well-being.</p><p><strong>Discussion/conclusion: </strong>To our knowledge, this hypothesis-generating study is one of few studies that describe both symptoms and well-being as self-reported and reported in patient records, in vulnerable patients due to old age, cognitive impairment, and hospitalization. Despite the limited sample size, the results indicate that symptoms were more insufficient alleviated in these patients compared to patients with normal cognitive function in other studies. To our knowledge, this has not been shown previously. Additionally, patients' own experiences were sparsely reported in their records. A larger sample size and longitudinal design has the potential to determine if symptom alleviation differs between patients with and without cognitive impairment, and if a total symptom burden increases the risk of poor outcomes as delirium in vulnerable patients.</p>","PeriodicalId":38017,"journal":{"name":"Dementia and Geriatric Cognitive Disorders Extra","volume":"11 2","pages":"71-77"},"PeriodicalIF":2.3,"publicationDate":"2021-05-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1159/000515822","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"39112441","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}