American Journal of Alzheimers Disease and Other Dementias最新文献_第6页

Predictors of Symptoms Remission Among Family Caregivers of Individuals With Dementia Receiving REACH VA. 接受 REACH VA 治疗的痴呆症患者的家庭照顾者症状缓解的预测因素。

IF 3.4 4区医学

American Journal of Alzheimers Disease and Other Dementias Pub Date : 2019-09-01 Epub Date: 2019-02-05 DOI: 10.1177/1533317519826241

Cory K Chen, Nicole Nehrig, Karen S Abraham, Binhuan Wang, Amy P Palfrey, Alyssa L Baer

{"title":"Predictors of Symptoms Remission Among Family Caregivers of Individuals With Dementia Receiving REACH VA.","authors":"Cory K Chen, Nicole Nehrig, Karen S Abraham, Binhuan Wang, Amy P Palfrey, Alyssa L Baer","doi":"10.1177/1533317519826241","DOIUrl":"10.1177/1533317519826241","url":null,"abstract":"Resources for Enhancing All Caregivers Health (REACH VA) is a behavioral intervention for caregivers of individuals with dementia disseminated in the VA. Although shown to improve caregiver and care recipient outcomes, some caregivers continue to experience depression or caregiver burden following the intervention. Factors that predict symptom remission following REACH VA are unknown. The present study investigated attachment, social support, and psychopathology as predictors of symptom remission for family caregivers who completed REACH VA. Caregivers who do not remit perceive lower levels of social support from loved ones, endorse poorer attachment quality, and have more personality disorder characteristics, particularly affective instability. These factors that impair caregivers' abilities to be effectively attuned to the needs of their care recipients and to reap benefits from a brief and focused behavioral intervention such as REACH VA. Interventions that target caregiver interpersonal functioning and emotion regulation skills may be helpful to those who do not respond to REACH VA.","PeriodicalId":50816,"journal":{"name":"American Journal of Alzheimers Disease and Other Dementias","volume":"34 6","pages":"376-380"},"PeriodicalIF":3.4,"publicationDate":"2019-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10852446/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"36921111","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Cognitive Function of Elderly Persons in Japanese Neighborhoods: The Role of Street Layout. 日本社区老年人的认知功能:街道布局的作用

IF 3.4 4区医学

American Journal of Alzheimers Disease and Other Dementias Pub Date : 2019-09-01 Epub Date: 2019-04-21 DOI: 10.1177/1533317519844046

Mohammad Javad Koohsari, Tomoki Nakaya, Gavin R McCormack, Ai Shibata, Kaori Ishii, Akitomo Yasunaga, Koichiro Oka

{"title":"Cognitive Function of Elderly Persons in Japanese Neighborhoods: The Role of Street Layout.","authors":"Mohammad Javad Koohsari, Tomoki Nakaya, Gavin R McCormack, Ai Shibata, Kaori Ishii, Akitomo Yasunaga, Koichiro Oka","doi":"10.1177/1533317519844046","DOIUrl":"https://doi.org/10.1177/1533317519844046","url":null,"abstract":"Objectives: The aims of this study were to examine (a) associations of two metric and space syntax measures of street layout with the cognitive function of Japanese older adults and (b) the extent to which objectively assessed physical activity mediated such associations.Methods: Cross-sectional data from 277 older adults who lived in Japan were used. Street layout attributes were objectively calculated for each participant's geocoded home location. The Mini-Mental State Examination was used to evaluate cognitive function. Physical activity was objectively assessed with accelerometers.Results: There was a statistically significant negative association between street integration and the odds of having cognitive impairment. Objectively assessed physical activity did not attenuate this relationship.Conclusions: Our findings provide unique evidence regarding the importance of the topological aspects of street layouts in (re)designing neighborhoods to support mental illness.","PeriodicalId":50816,"journal":{"name":"American Journal of Alzheimers Disease and Other Dementias","volume":"34 6","pages":"381-389"},"PeriodicalIF":3.4,"publicationDate":"2019-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1177/1533317519844046","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"37173186","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 18

Effect of Different Sources Support on Adaptation in Families of Patient With Moderate-to-Severe Dementia in China. 不同来源的支持对中国中重度痴呆患者家庭适应性的影响

IF 3.4 4区医学

American Journal of Alzheimers Disease and Other Dementias Pub Date : 2019-09-01 Epub Date: 2019-05-29 DOI: 10.1177/1533317519855154

Qingyan Wang, Yu Sheng, Fan Wu, Yuyun Zhang, Xiaohua Xu

{"title":"Effect of Different Sources Support on Adaptation in Families of Patient With Moderate-to-Severe Dementia in China.","authors":"Qingyan Wang, Yu Sheng, Fan Wu, Yuyun Zhang, Xiaohua Xu","doi":"10.1177/1533317519855154","DOIUrl":"10.1177/1533317519855154","url":null,"abstract":"Purpose: To examine the support from different sources of Chinese families of patients with moderate-to-severe dementia that most heavily influences the family adaptation and the influence pathway.Method: Two hundred and three families participated in this study. Chinese versions of instruments were used. Structural equation modeling was applied to confirm the effect pathway.Results: More family support, kin support, community support, and social support (narrow sense) were related to greater levels of family adaptation. Family support was the most heavy influence factor (total effect = 0.374), followed by kin support (0.334), social support (0.137), and community support (0.121). Family support and kin support were direct influence factors, while the other 2 were not.Conclusion: All support will promote family adaptation, especially family support and kin support. Interventions improving support from different sources, especially family support and kin support, will promote adaptation in Chinese families of patients with moderate-to-severe dementia.","PeriodicalId":50816,"journal":{"name":"American Journal of Alzheimers Disease and Other Dementias","volume":"34 6","pages":"361-375"},"PeriodicalIF":3.4,"publicationDate":"2019-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10871706/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"37282759","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

New-Onset Alzheimer's Disease and Normal Subjects 100% Differentiated by P300. 通过 P300 100%区分新发阿尔茨海默病和正常人。

IF 3.4 4区医学

American Journal of Alzheimers Disease and Other Dementias Pub Date : 2019-08-01 Epub Date: 2019-02-07 DOI: 10.1177/1533317519828101

B W Jervis, C Bigan, M W Jervis, M Besleaga

引用次数: 0

Plasma Biomarkers: Potent Screeners of Alzheimer's Disease. 血浆生物标志物：阿尔茨海默病的有效筛查指标

IF 3.4 4区医学

American Journal of Alzheimers Disease and Other Dementias Pub Date : 2019-08-01 Epub Date: 2019-05-09 DOI: 10.1177/1533317519848239

Muhammad Naveed, Shamsa Mubeen, Abeer Khan, Sehrish Ibrahim, Bisma Meer

引用次数: 0

Intravenous Immunoglobulin for Patients With Alzheimer's Disease: A Systematic Review and Meta-Analysis. 静脉注射免疫球蛋白治疗阿尔茨海默病患者:一项系统综述和荟萃分析

IF 3.4 4区医学

American Journal of Alzheimers Disease and Other Dementias Pub Date : 2019-08-01 Epub Date: 2019-04-15 DOI: 10.1177/1533317519843720

Apostolos Manolopoulos, Panagiotis Andreadis, Konstantinos Malandris, Ioannis Avgerinos, Thomas Karagiannis, Dimitrios Kapogiannis, Magda Tsolaki, Apostolos Tsapas, Eleni Bekiari

{"title":"Intravenous Immunoglobulin for Patients With Alzheimer's Disease: A Systematic Review and Meta-Analysis.","authors":"Apostolos Manolopoulos, Panagiotis Andreadis, Konstantinos Malandris, Ioannis Avgerinos, Thomas Karagiannis, Dimitrios Kapogiannis, Magda Tsolaki, Apostolos Tsapas, Eleni Bekiari","doi":"10.1177/1533317519843720","DOIUrl":"https://doi.org/10.1177/1533317519843720","url":null,"abstract":"Aim: To assess the efficacy and safety of intravenous immunoglobulin (IVIg) for patients with Alzheimer's disease (AD).Materials and methods: We searched electronic databases and other sources for randomized controlled trials comparing IVIg with placebo or other treatment for adults with AD. Primary outcome was change from baseline in Alzheimer's Disease Assessment Scale-Cognitive subscale (ADAS-Cog).Results: Five placebo-controlled trials were included in the meta-analysis. Compared to placebo, IVIg 0.2 and 0.4 g/kg once every two weeks did not change ADAS-Cog score (weighted mean difference: 0.37, 95% confidence interval: -1.46 to 2.20 and 0.77, -1.34 to 2.88, respectively). Furthermore, except for an increase in the incidence of rash, IVIg did not affect the incidence of other adverse events.Conclusion: IVIg, albeit safe, is inefficacious for treatment of patients with AD. Future trials targeting earlier stages of disease or applying different dosing regimens may be warranted to clarify its therapeutic potential.","PeriodicalId":50816,"journal":{"name":"American Journal of Alzheimers Disease and Other Dementias","volume":"34 5","pages":"281-289"},"PeriodicalIF":3.4,"publicationDate":"2019-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1177/1533317519843720","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"37156390","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 9

A Comparative Study on the Memory-Enhancing Actions of Oral Renin-Angiotensin System Altering Drugs in Scopolamine-Treated Mice. 关于口服肾素-血管紧张素系统改变药物对东莨菪碱处理小鼠记忆增强作用的比较研究

IF 3.4 4区医学

American Journal of Alzheimers Disease and Other Dementias Pub Date : 2019-08-01 Epub Date: 2019-05-19 DOI: 10.1177/1533317519847042

Daniela Carmen Ababei, Veronica Bild, Alin Ciobică, Radu Marian Lefter, Răzvan Nicolae Rusu, Walther Bild

{"title":"A Comparative Study on the Memory-Enhancing Actions of Oral Renin-Angiotensin System Altering Drugs in Scopolamine-Treated Mice.","authors":"Daniela Carmen Ababei, Veronica Bild, Alin Ciobică, Radu Marian Lefter, Răzvan Nicolae Rusu, Walther Bild","doi":"10.1177/1533317519847042","DOIUrl":"10.1177/1533317519847042","url":null,"abstract":"This study was designed to evaluate the spatial working memory (as studied in Y-maze) or short-term and long-term spatial memory (assessed in radial 8 arms-maze task), in a scopolamine-induced memory deficits model in mice, by the oral administration of 2 angiotensin-converting enzyme inhibitors-captopril and ramipril and also the effects of the AT1 receptor antagonist, losartan. The present article was initiated as a reaction to the clinical setting of hypertensive disease, which involves lifelong administration of antihypertensive drugs, dietary or lifestyle constraints, and aging, which all take a toll on the higher functions of the nervous system. Most of the patients with cognitive decline suffer of various metabolic imbalances, hypertension, cardiac and kidney disease, many of them which are treated with oral administration of Renin-angiotensin aldosterone system-altering agents like those presented above. Our results showed a protective effect of captopril, ramipril, and losartan prescopolamine administration on spontaneous alternation in Y-maze task, as compared to scopolamine-alone treated mice, as well as decreased number of working memory errors and reference memory errors in radial-arm maze for both losartan + scopolamine and ramipril + scopolamine groups versus scopolamine alone. This could have a therapeutical relevance, especially since oral administration was preferred in our report, as it is used in the therapeutic procedures in humans, further enhancing the similarities with the clinical conditions.","PeriodicalId":50816,"journal":{"name":"American Journal of Alzheimers Disease and Other Dementias","volume":"34 5","pages":"329-336"},"PeriodicalIF":3.4,"publicationDate":"2019-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10852518/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"37254043","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Efficacy and Limitations of rCBF-SPECT in the Diagnosis of Alzheimer's Disease With Amyloid-PET. rCBF-SPECT在淀粉样蛋白pet诊断阿尔茨海默病中的疗效和局限性

IF 3.4 4区医学

American Journal of Alzheimers Disease and Other Dementias Pub Date : 2019-08-01 Epub Date: 2019-04-09 DOI: 10.1177/1533317519841192

Miwako Takahashi, Tomoko Tada, Tomomi Nakamura, Keitaro Koyama, Toshimitsu Momose

{"title":"Efficacy and Limitations of rCBF-SPECT in the Diagnosis of Alzheimer's Disease With Amyloid-PET.","authors":"Miwako Takahashi, Tomoko Tada, Tomomi Nakamura, Keitaro Koyama, Toshimitsu Momose","doi":"10.1177/1533317519841192","DOIUrl":"https://doi.org/10.1177/1533317519841192","url":null,"abstract":"This study aimed to assess efficacy and limitations of regional cerebral blood flow imaging using single-photon emission computed tomography (rCBF-SPECT) in the diagnosis of Alzheimer's disease (AD) with amyloid-positron emission tomography (amyloid-PET). Thirteen patients, who underwent both rCBF-SPECT and amyloid-PET after clinical diagnosis of AD or mild cognitive impairment, were retrospectively identified. The rCBF-SPECTs were classified into 4 grades, from typical AD pattern to no AD pattern of hypoperfusion; amyloid-beta (Aβ) positivity was assessed by amyloid-PET. Four patients were categorized into a typical AD pattern on rCBF-SPECT, and all were Aβ+. The other 9 patients did not exhibit a typical AD pattern; however, 4 were Aβ+. The Mini-Mental State Examination score and Clinical Dementia Rating scale were not significantly different between Aβ+ and Aβ- patients. A typical AD pattern on rCBF-SPECT can reflect Aβ+; however, if not, rCBF-SPECT has a limitation to predict amyloid pathology.","PeriodicalId":50816,"journal":{"name":"American Journal of Alzheimers Disease and Other Dementias","volume":"34 5","pages":"314-321"},"PeriodicalIF":3.4,"publicationDate":"2019-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1177/1533317519841192","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"37300195","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 7

Apathy and Disinhibition Related to Neuropathology in Amnestic Versus Behavioral Dementias. 失忆性痴呆症与行为性痴呆症中与神经病理学相关的冷漠和抑制。

IF 3.4 4区医学

American Journal of Alzheimers Disease and Other Dementias Pub Date : 2019-08-01 Epub Date: 2019-06-06 DOI: 10.1177/1533317519853466

Letizia G Borges, Alfred W Rademaker, Eileen H Bigio, M-Marsel Mesulam, Sandra Weintraub

{"title":"Apathy and Disinhibition Related to Neuropathology in Amnestic Versus Behavioral Dementias.","authors":"Letizia G Borges, Alfred W Rademaker, Eileen H Bigio, M-Marsel Mesulam, Sandra Weintraub","doi":"10.1177/1533317519853466","DOIUrl":"10.1177/1533317519853466","url":null,"abstract":"Objectives: Investigating the frequency of apathy and disinhibition in patients clinically diagnosed with dementia of the Alzheimer type (DAT) or behavioral variant frontotemporal dementia (bvFTD) with neuropathology of either Alzheimer disease (AD) or frontotemporal lobar degeneration (FTLD).Methods: Retrospective data from 887 cases were analyzed, and the frequencies of apathy and disinhibition were compared at baseline and longitudinally in 4 groups: DAT/AD, DAT/FTLD, bvFTD/FTLD, and bvFTD/AD.Results: Apathy alone was more common in AD (33%) than FTLD (25%), and the combination of apathy and disinhibition was more common in FTLD (43%) than AD (14%; P < .0001). Over time, apathy became more frequent in AD with increasing dementia severity (33%-41%; P < .006).Conclusions: Alzheimer disease neuropathology had the closest association with the neuropsychiatric symptom of apathy, while FTLD was most associated with the combination of apathy and disinhibition. Over time, the frequency of those with apathy increased in both AD and FTLD neuropathology.","PeriodicalId":50816,"journal":{"name":"American Journal of Alzheimers Disease and Other Dementias","volume":"34 5","pages":"337-343"},"PeriodicalIF":3.4,"publicationDate":"2019-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7256964/pdf/nihms-1590205.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"37311967","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

TMA-93 for Diagnosing Amnestic Mild Cognitive Impairment: A Comparison With the Free and Cued Selective Reminding Test. 用于诊断失忆性轻度认知障碍的 TMA-93：与自由选择性记忆测试和诱导选择性记忆测试的比较。

IF 3.4 4区医学

American Journal of Alzheimers Disease and Other Dementias Pub Date : 2019-08-01 Epub Date: 2019-05-13 DOI: 10.1177/1533317519848230

Silvia Rodrigo-Herrero, Cristóbal Carnero-Pardo, Carlota Méndez-Barrio, Miguel De Miguel-Tristancho, Eugenia Graciani-Cantisán, María Bernal Sánchez-Arjona, Didier Maillet, María Dolores Jiménez-Hernández, Emilio Franco-Macías

{"title":"TMA-93 for Diagnosing Amnestic Mild Cognitive Impairment: A Comparison With the Free and Cued Selective Reminding Test.","authors":"Silvia Rodrigo-Herrero, Cristóbal Carnero-Pardo, Carlota Méndez-Barrio, Miguel De Miguel-Tristancho, Eugenia Graciani-Cantisán, María Bernal Sánchez-Arjona, Didier Maillet, María Dolores Jiménez-Hernández, Emilio Franco-Macías","doi":"10.1177/1533317519848230","DOIUrl":"10.1177/1533317519848230","url":null,"abstract":"Background: TMA-93 examines binding by images, an advantage for the less educated individuals.Aim: To compare the discriminative validity of TMA-93 against the picture version of Free and Cued Selective Reminding Test (FCSRT) to distinguish patients with amnestic mild cognitive impairment (aMCI) from normal controls (NCs) without excluding less educated individuals.Methods: Design: Phase I diagnostic evaluation study.Participants: A total of 30 patients with aMCI and 30 NCs matched for sociodemographics variables.Statistical analysis: The diagnostic accuracy for each test was calculated by conducting receiver operating characteristic curve analysis. Hanley and McNeil method was used to compare diagnostic accuracy of different tests on the same sample.Results: Up to 41.7% of the sample had less than a first grade of education. Both tests showed excellent diagnostic accuracy. The comparisons did not show significant differences.Conclusions: TMA-93 is so accurate as FCSRT to differentiate aMCI from controls including less educated individuals. The test could be considered as a choice in this sociodemographic context.","PeriodicalId":50816,"journal":{"name":"American Journal of Alzheimers Disease and Other Dementias","volume":"34 5","pages":"322-328"},"PeriodicalIF":3.4,"publicationDate":"2019-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10852447/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"37235659","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0