International psychogeriatrics最新文献_第8页

Diagnostic challenges and disparities in young-onset dementia: insights from a Southeast London memory clinic study. 年轻痴呆症的诊断难题和差异：伦敦东南部记忆诊所研究的启示。

IF 4.6 2区医学

International psychogeriatrics Pub Date : 2024-12-01 Epub Date: 2024-02-01 DOI: 10.1017/S1041610224000073

Latha Velayudhan, Christoph Mueller

引用次数: 0

Effects of age on the relationship between sleep quality and cognitive performance: Findings from the Human Connectome Project-Aging cohort.

IF 4.6 2区医学

International psychogeriatrics Pub Date : 2024-12-01 DOI: 10.1017/S1041610223000911

Daniel E Cohen, Hyun Kim, Alina Levine, Davangere P Devanand, Seonjoo Lee, Terry E Goldberg

{"title":"Effects of age on the relationship between sleep quality and cognitive performance: Findings from the Human Connectome Project-Aging cohort.","authors":"Daniel E Cohen, Hyun Kim, Alina Levine, Davangere P Devanand, Seonjoo Lee, Terry E Goldberg","doi":"10.1017/S1041610223000911","DOIUrl":"https://doi.org/10.1017/S1041610223000911","url":null,"abstract":"Background: The association between sleep quality and cognition is widely established, but the role of aging in this relationship is largely unknown.Objective: To examine how age impacts the sleep-cognition relationship and determine whether there are sensitive ranges when the relationship between sleep and cognition is modified. This investigation could help identify individuals at risk for sleep-related cognitive impairment.Subjects: Sample included 711 individuals (ages 36.00-89.83, 59.66 ± 14.91, 55.7 % female) from the Human Connectome Project-Aging (HCP-A).Methods: The association between sleep quality (Pittsburgh Sleep Quality Index, PSQI) and cognition (Crystallized Cognition Composite and Fluid Cognition Composite from the NIH Toolbox, the Trail Making Test, TMT, and the Rey Auditory Verbal Learning Test, RAVLT) was measured using linear regression models, with sex, race, use of sleep medication, hypertension, and years of education as covariates. The interaction between sleep and age on cognition was tested using the moderation analysis, with age as both continuous linear and nonlinear (quadratic) terms.Results: There was a significant interaction term between the PSQI and nonlinear age term (age2) on TMT-B (p = 0.02) and NIH Toolbox crystallized cognition (p = 0.02), indicating that poor sleep quality was associated with worse performance on these measures (sensitive age ranges 50-75 years for TMT-B and 66-70 years for crystallized cognition).Conclusions: The sleep-cognition relationship may be modified by age. Individuals in the middle age to early older adulthood age band may be most vulnerable to sleep-related cognitive impairment.","PeriodicalId":14368,"journal":{"name":"International psychogeriatrics","volume":"36 12","pages":"1171-1181"},"PeriodicalIF":4.6,"publicationDate":"2024-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143074486","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Early prediction of mastery of a computerized functional skills training program in participants with mild cognitive impairment.

IF 4.6 2区医学

International psychogeriatrics Pub Date : 2024-12-01 DOI: 10.1017/S1041610224000115

Philip D Harvey, Courtney Dowell-Esquivel, Justin E Macchiarelli, Alejandro Martinez, Peter Kallestrup, Sara J Czaja

{"title":"Early prediction of mastery of a computerized functional skills training program in participants with mild cognitive impairment.","authors":"Philip D Harvey, Courtney Dowell-Esquivel, Justin E Macchiarelli, Alejandro Martinez, Peter Kallestrup, Sara J Czaja","doi":"10.1017/S1041610224000115","DOIUrl":"https://doi.org/10.1017/S1041610224000115","url":null,"abstract":"Background: Cognition in MCI has responded poorly to pharmacological interventions, leading to use of computerized training. Combining computerized cognitive training (CCT) and functional skills training software (FUNSAT) produced improvements in 6 functional skills in MCI, with effect sizes >0.75. However, 4% of HC and 35% of MCI participants failed to master all 6 tasks. We address early identification of characteristics that identify participants who do not graduate, to improve later interventions.Methods: NC participants (n = 72) received FUNSAT and MCI (n = 92) participants received FUNSAT alone or combined FUNSAT and CCT on a fully remote basis. Participants trained twice a week for up to 12 weeks. Participants \"graduated\" each task when they made one or fewer errors on all 3-6 subtasks per task. Tasks were no longer trained after graduation.Results: Between-group comparisons of graduation status on baseline completion time and errors found that failure to graduate was associated with more baseline errors on all tasks but no longer completion times. A discriminant analysis found that errors on the first task (Ticket purchase) uniquely separated the groups, F = 41.40, p < .001, correctly classifying 94% of graduators. An ROC analysis found an AUC of .83. MOCA scores did not increase classification accuracy.Conclusions: More baseline errors, but not completion times, predicted failure to master all FUNSAT tasks. Accuracy of identification of eventual mastery was exceptional. Detection of risk to fail to master training tasks is possible in the first 15 minutes of the baseline assessment. This information can guide future enhancements of computerized training.","PeriodicalId":14368,"journal":{"name":"International psychogeriatrics","volume":"36 12","pages":"1182-1193"},"PeriodicalIF":4.6,"publicationDate":"2024-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143074480","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Cognitive decline in Alzheimer's: faster in early-onset than late-onset disease.

IF 4.6 2区医学

International psychogeriatrics Pub Date : 2024-12-01 DOI: 10.1017/S1041610223000789

Zuzana Walker, Tim Whitfield

引用次数: 0

Understanding barriers to evidence-based support for driving cessation. 了解停止驾驶的循证支持障碍。

IF 4.6 2区医学

International psychogeriatrics Pub Date : 2024-12-01 Epub Date: 2023-09-27 DOI: 10.1017/S1041610223000753

Louise Gustafsson, Jacki Liddle, Nancy A Pachana, Theresa Lorraine Scott, Stacey George, Kate Laver

引用次数: 0

Supporting the practical and emotional process of giving-up driving in later life for those living with dementia.

IF 4.6 2区医学

International psychogeriatrics Pub Date : 2024-12-01 DOI: 10.1017/S1041610223000261

Charles B A Musselwhite

引用次数: 0

Supporting the practical and emotional process of giving-up driving in later life for those living with dementia. 支持痴呆症患者在晚年放弃驾驶的实际和情感过程。

IF 4.6 2区医学

International psychogeriatrics Pub Date : 2024-12-01 Epub Date: 2023-03-24 DOI: 10.1017/S1041610223000261

Charles B A Musselwhite

引用次数: 0

Potential impact of the COVID-19 pandemic on everyday preferences for persons with cognitive impairment. COVID-19 大流行对认知障碍患者日常偏好的潜在影响。

IF 4.6 2区医学

International psychogeriatrics Pub Date : 2024-12-01 Epub Date: 2023-08-25 DOI: 10.1017/S1041610223000650

James M Wilkins, Joseph J Locascio, Teresa Gomez-Isla, Bradley T Hyman, Deborah Blacker, Brent P Forester, Olivia I Okereke

{"title":"Potential impact of the COVID-19 pandemic on everyday preferences for persons with cognitive impairment.","authors":"James M Wilkins, Joseph J Locascio, Teresa Gomez-Isla, Bradley T Hyman, Deborah Blacker, Brent P Forester, Olivia I Okereke","doi":"10.1017/S1041610223000650","DOIUrl":"10.1017/S1041610223000650","url":null,"abstract":"The COVID-19 pandemic and subsequent social distancing guidelines and restrictions brought on changes in the everyday experiences of older adults. It is not clear, however, to what extent the pandemic has impacted the importance of everyday preferences for persons with cognitive impairment (CI) or the proxy ratings of those preferences. The sample of this study included 27 dyads of persons with CI and their care partners. The Preferences for Everyday Living Inventory was used to assess importance of preferences among persons with CI; care partners completed concurrent proxy assessments. Mixed random and fixed effects longitudinal models were used to evaluate changes in ratings and concordance levels between persons with CI and care partners prior to and during the COVID-19 pandemic. Persons with CI rated autonomous choice preferences as significantly more important during the COVID-19 pandemic than before; there was no association between the COVID-19 pandemic and change in other everyday preferences domains or discrepancy in proxy assessments of everyday preferences. Identifying avenues to support and provide for autonomy in the decision-making of older adults with CI may offer a way forward in mitigating the psychological and behavioral impacts of the COVID-19 pandemic in this population.","PeriodicalId":14368,"journal":{"name":"International psychogeriatrics","volume":" ","pages":"1256-1261"},"PeriodicalIF":4.6,"publicationDate":"2024-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10894308/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"10127862","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"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

Computerized cognitive remediation of Long COVID in older adults.

IF 4.6 2区医学

International psychogeriatrics Pub Date : 2024-12-01 DOI: 10.1017/S1041610224000139

Cutter A Lindbergh, Roger Altizer, James J Grady, Breno S Diniz, Jayesh Kamath, David C Steffens, Sarah Shizuko Morimoto

引用次数: 0

Potential impact of the COVID-19 pandemic on everyday preferences for persons with cognitive impairment.

IF 4.6 2区医学

International psychogeriatrics Pub Date : 2024-12-01 DOI: 10.1017/S1041610223000650

James M Wilkins, Joseph J Locascio, Teresa Gomez-Isla, Bradley T Hyman, Deborah Blacker, Brent P Forester, Olivia I Okereke

{"title":"Potential impact of the COVID-19 pandemic on everyday preferences for persons with cognitive impairment.","authors":"James M Wilkins, Joseph J Locascio, Teresa Gomez-Isla, Bradley T Hyman, Deborah Blacker, Brent P Forester, Olivia I Okereke","doi":"10.1017/S1041610223000650","DOIUrl":"https://doi.org/10.1017/S1041610223000650","url":null,"abstract":"The COVID-19 pandemic and subsequent social distancing guidelines and restrictions brought on changes in the everyday experiences of older adults. It is not clear, however, to what extent the pandemic has impacted the importance of everyday preferences for persons with cognitive impairment (CI) or the proxy ratings of those preferences. The sample of this study included 27 dyads of persons with CI and their care partners. The Preferences for Everyday Living Inventory was used to assess importance of preferences among persons with CI; care partners completed concurrent proxy assessments. Mixed random and fixed effects longitudinal models were used to evaluate changes in ratings and concordance levels between persons with CI and care partners prior to and during the COVID-19 pandemic. Persons with CI rated autonomous choice preferences as significantly more important during the COVID-19 pandemic than before; there was no association between the COVID-19 pandemic and change in other everyday preferences domains or discrepancy in proxy assessments of everyday preferences. Identifying avenues to support and provide for autonomy in the decision-making of older adults with CI may offer a way forward in mitigating the psychological and behavioral impacts of the COVID-19 pandemic in this population.","PeriodicalId":14368,"journal":{"name":"International psychogeriatrics","volume":"36 12","pages":"1256-1261"},"PeriodicalIF":4.6,"publicationDate":"2024-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143074494","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0