P4-167: Cerebrovascular Disease Burden is Associated With Poor Cognitive Function in Elderly Community-Dwelling Subjects With No Cognitive Impairment and Cognitive Impairment-No Dementia

2016 ◽  
Vol 12 ◽  
pp. P1081-P1081
Author(s):  
Xin Xu ◽  
April Phua ◽  
Saima Hilal ◽  
Tien Yin Wong ◽  
Mohammad Kamran Ikram ◽  
...  
Keyword(s):  
Cognitive Impairment ◽  
Cognitive Function ◽  
Cerebrovascular Disease ◽  
Disease Burden ◽  
Community Dwelling ◽  
Poor Cognitive Function ◽  
Cognitive Impairment No Dementia

scholarly journals Do Communication Patterns Affect the Association between Cognitive Impairment and Hearing Loss among Older Adults in Vietnam?

2021 ◽  
Vol 18 (4) ◽  
pp. 1603
Author(s):  
Tran Dai Tri Han ◽  
Keiko Nakamura ◽  
Kaoruko Seino ◽  
Vo Nu Hong Duc ◽  
Thang Van Vo
Keyword(s):  
Older Adults ◽  
Hearing Loss ◽  
Cognitive Impairment ◽  
Cognitive Function ◽  
Vision Loss ◽  
Community Dwelling ◽  
Cross Sectional ◽  
Ordinal Logistic Regression Analysis ◽  
Communication Devices ◽  
Community Dwelling Older Adults

This study examined the prevalence of cognitive impairment among older adults in central Vietnam and the roles of communication (with or without communication devices) in the association between cognitive impairment and hearing loss. This cross-sectional study was performed on 725 randomly selected community-dwelling older adults aged ≥60 years from Thua Thien Hue province, Vietnam. Participants attended a face-to-face survey. Sociodemographic characteristics, social interaction with or without communication devices, health status and cognitive function using the Mini-Mental State Examination were reported. Ordinal logistic regression analysis was performed to quantify the association between hearing loss and cognitive function by frequency of communication with and without devices. Mild and severe cognitive impairment had prevalence rates of 23.6% and 19.3%, respectively. Cognitive impairment was more prevalent among older adults with hearing-loss, vision loss and difficulties with instrumental activities of daily living (IADL). The association between hearing loss and cognitive impairment was not significant when older adults had frequent communication with others using devices. This study presented the relatively high prevalence of cognitive impairment in community-dwelling older adults in Vietnam. Frequent communication using devices attenuated the association between hearing loss and cognitive impairment.

scholarly journals The Role of Daily Social Interactions in Detecting Mild Cognitive Impairment

2020 ◽  
Vol 4 (Supplement_1) ◽  
pp. 598-598
Author(s):  
Ruixue Zhaoyang ◽  
Stacey Scott ◽  
Eric Cerino ◽  
Martin Sliwinski
Keyword(s):  
Older Adults ◽  
Cognitive Impairment ◽  
Mild Cognitive Impairment ◽  
Cognitive Function ◽  
Social Interactions ◽  
Social Relationships ◽  
Daily Basis ◽  
Community Dwelling ◽  
Normal Cognitive Function ◽  
Social Markers

Abstract Social relationships play an important role in cognitive health and aging. However, it is unclear how older adult’s cognitive function affects their everyday social interactions, especially for those with mild cognitive impairment (MCI). This study examined whether older adults with intact cognition vs. MCI differed in their daily social interactions. Community-dwelling older adults from the Einstein Aging Study (N=244, 70-91 yrs) reported their social interactions five times daily for 14 consecutive days using smartphones. Compared to those with normal cognitive function, older adults with MCI reported less frequent positive social interactions (p=0.012) and in-person social activities (p=0.006) on a daily basis. These two groups, however, did not show significant differences in their social relationships assessed by a conventional global questionnaire. The results support that, relative to global social relationships, daily social interactions are more sensitive, ecologically valid social markers that can facilitate the early detection of MCI.

scholarly journals Transcranial Doppler for Early Prediction of Cognitive Impairment after Aneurysmal Subarachnoid Hemorrhage and the Associated Clinical Biomarkers

2020 ◽  
Vol 2020 ◽  
pp. 1-11
Author(s):  
Ahmed Esmael ◽  
Tamer Belal ◽  
Khaled Eltoukhy
Keyword(s):  
Blood Pressure ◽  
Cognitive Impairment ◽  
Subarachnoid Hemorrhage ◽  
Cognitive Function ◽  
Cerebral Artery ◽  
Aneurysmal Subarachnoid Hemorrhage ◽  
Clinical Biomarkers ◽  
Poor Cognitive Function ◽  
Impaired Cognition

Background and Aim. Cognitive impairment after aneurysmal subarachnoid hemorrhage (aSAH) stays under investigation. This study is aimed at predicting the cognitive impairment by transcranial Doppler (TCD) and detecting the associated clinical biomarkers of impaired cognition after aSAH after 3 months from the onset. Methods. Prospective study included 40 cases with acute aSAH. Initial evaluation by Glasgow Coma Scale (GCS) and the severity of aSAH was detected by both the clinical Hunt and Hess and radiological Fisher’s grading scales. TCD was done for all patients five times within 10 days measuring the mean flow velocities (MFVs) of cerebral arteries. At the 3-month follow-up, patients were classified into two groups according to Montreal Cognitive Assessment (MoCA) scale: the first group was 31 cases (77.5%) with intact cognitive functions and the other group was 9 cases (22.5%) with impaired cognition. Results. Patients with impaired cognitive functions showed significantly lower mean GCS ( p = 0.03 ), significantly higher mean Hunt and Hess scale grades ( p = 0.04 ), significantly higher mean diabetes mellitus (DM) ( p = 0.03 ), significantly higher mean systolic blood pressure (SBP) and diastolic blood pressure (DBP) ( p = 0.02 and p = 0.005 , respectively), and significantly higher MFVs measured within the first 10 days. The patients with cognitive impairment were accompanied by a higher incidence of hydrocephalus ( p = 0.01 ) and a higher incidence of delayed cerebral ischemia (DCI) ( p < 0.001 ). Logistic regression analysis detected that MFV ≥ 86     cm / s in the middle cerebral artery (MCA), MFV ≥ 68     cm / s in the anterior cerebral artery (ACA), and MFV ≥ 45     cm / s in the posterior cerebral artery (PCA) were significantly associated with increased risk of cognitive impairment. Conclusion. Cognitive impairment after the 3-month follow-up phase in aSAH patients was 22.5%. Acute hydrocephalus and DCI are highly associated with poor cognitive function in aSAH. Increased MFV is a strong predictor for poor cognitive function in aSAH. This trial is registered with NCT04329208.

scholarly journals Sekentei as a Socio-Cultural Determinant of Cognitive Function among Older Japanese People: Findings from the NEIGE Study

2020 ◽  
Vol 17 (12) ◽  
pp. 4480
Author(s):  
Hiroshi Murayama ◽  
Shigeru Inoue ◽  
Takeo Fujiwara ◽  
Naoki Fukui ◽  
Yuichi Yokoyama ◽  
...  
Keyword(s):  
Cognitive Impairment ◽  
Mild Cognitive Impairment ◽  
Cognitive Function ◽  
Multinomial Logistic Regression ◽  
Japanese Version ◽  
Sociodemographic Factors ◽  
Community Dwelling ◽  
Japanese People ◽  
Multinomial Logistic Regression Analysis ◽  
Societal Pressure

Sekentei (social appearance) is a Japanese concept that describes a person’s sense of implicit societal pressure to conform to social norms. However, evidence of a relationship between sekentei and health outcomes is sparse. This study examined the association between sekentei and cognitive function among community-dwelling older Japanese people. Baseline data were obtained from the Neuron to Environmental Impact across Generations (NEIGE) study conducted in 2017; 526 randomly sampled community-dwelling individuals aged 65–84 years living in Tokamachi, Niigata Prefecture, Japan were analyzed. The 12-item Sekentei Scale was used to assess sekentei. Cognitive function levels were evaluated with the Japanese version of Mini-Mental State Examination (MMSE-J; ranging from 0–30). Approximately 10% and 25% had cognitive decline and mild cognitive impairment, respectively (MMSE-J scores of ≤23 and 24–26, respectively). Multinomial logistic regression analysis showed that both high and low levels of sekentei were associated with lower cognitive function, particularly mild cognitive impairment, after adjusting for sociodemographic factors, health behaviors, health conditions, and genetic factors. The current findings suggest that a moderate level of sekentei consciousness is beneficial for cognitive health, and that sekentei could be an important socio-cultural factor affecting cognitive function.

scholarly journals Social Networks, Community Engagement, and Cognitive Impairment among Community-Dwelling Chinese Older Adults

2019 ◽  
Vol 9 (3) ◽  
pp. 330-337
Author(s):  
Jinlei Li ◽  
Zijuan Wang ◽  
Zhiwei Lian ◽  
Zhikai Zhu ◽  
Yuanli Liu
Keyword(s):  
Older Adults ◽  
Social Networks ◽  
Cognitive Impairment ◽  
Social Network ◽  
Cognitive Function ◽  
Community Engagement ◽  
Community Dwelling ◽  
Chinese Older Adults ◽  
Network Characteristics ◽  
Community Activities

Aims: To examine the association of social networks and community engagement with cognitive impairment among community-dwelling Chinese older adults. Methods: From November 2017 to May 2018, we selected 1,115 elderly individuals from 3 Chinese communities (Beijing, Hefei, and Lanzhou) using a random-cluster sampling method, and recorded data on demographics, social network characteristics, community activities, and cognitive function. The odds ratios (ORs) of these associations were adjusted for potential confounders in logistic regression models. Results: The prevalence of cognitive impairment was 25.7% (n = 287). An adequate social network (OR 0.55; 95% confidence interval [CI] 0.33–0.91) and enough social support from friends (OR 0.43; 95% CI 0.29–0.62) were negatively associated with cognitive impairment. Family support was not significantly associated with cognitive impairment (OR 0.64; 95% CI 0.34–1.21). Taking part in elderly group travel, communication with others using WeChat, and community activities such as Tai Chi and walking together were negatively associated with cognitive impairment. Conclusion: Social network characteristics and community engagement were found to be related to cognitive function among community-dwelling Chinese elderly adults.

Takes Two to Tango: Cognitive Impairment and Sexual Activity in Older Individuals and Dyads

2021 ◽  
Author(s):  
Linda J Waite ◽  
James Iveniuk ◽  
Ashwin Kotwal
Keyword(s):  
Older Adults ◽  
Cognitive Impairment ◽  
Cognitive Function ◽  
Sexual Activity ◽  
Social Life ◽  
Well Being ◽  
Community Dwelling ◽  
Older Individuals ◽  
Probit Regression ◽  
Early Dementia

Abstract Objectives This paper examines the association between cognitive impairment, including mild cognitive impairment (MCI) and early dementia (ED), and sexual activity in a large, longitudinal sample of community-dwelling older adults. We focus here on sexual activity, which includes both sexual activity with a partner and masturbation. Methods We analyzed 3777 older individuals and members of 955 intimate dyads using the National Social Life, Health and Aging Project (2010 and 2015). We used ordered-probit regression, cross-lagged panels models, and probit regression. Results We find that older adults with cognitive limitations, either MCI or early dementia, are about as likely to be sexually active with a partner as those with normal cognitive function. This is the case both in the cross section and longitudinally. Both men and women with early dementia are less likely to have masturbated, however. Among married and cohabiting couples, we find no association between cognitive impairment in either the husband, the wife, or in both partners and their joint sexual activity. Women whose measured cognitive function is lower than their husband’s are less likely to report any masturbation. Discussion Sex with a partner, a fundamentally social activity, seems to be conserved in the face of cognitive limitation but masturbation, a solitary activity, does not. We argue that the intimate dyad plays an important role in conserving partnered sexual activity. Results can inform strategies to maintain sexual well-being of older adults with cognitive impairment and their partners as part of overall strategies to improve quality of life.

Detection of mild cognitive impairment by spinal posture assessment in health exams of the general older population: A Japanese cohort survey randomly sampled from a basic resident registry

2021 ◽  
Author(s):  
Hikaru Nishimura ◽  
Shota Ikegami ◽  
Masashi Uehara ◽  
Jun Takahashi ◽  
Ryosuke Tokida ◽  
...  
Keyword(s):  
Cognitive Impairment ◽  
Mild Cognitive Impairment ◽  
Cognitive Function ◽  
Adult Population ◽  
Vertical Axis ◽  
Community Dwelling ◽  
Sagittal Vertical Axis ◽  
Spinal Balance ◽  
Japanese Cohort ◽  
Sagittal Spinal Balance

Abstract The recent increase in the older adult population has led to a higher prevalence of cognitive impairment, which is often overlooked in routine health examinations. Citizens aged 50 to 89 years were targeted for this cohort survey by random sampling from the resident registry of a cooperating town in 2014. A total of 413 participants (203 male and 210 female) were enrolled. We analyzed the distribution of cognitive function test scores as determined by Montreal Cognitive Assessment and Mini-Mental State Examination tests in each age (50’s, 60’s, 70’s and 80’s) and sex group to examine whether mild cognitive impairment (MCI) could be detected by sagittal spinal balance measurement based on a radiological approach. Sagittal spinal balance was quantitatively measured as sagittal vertical axis (SVA). We observed significant associations for higher age and/or SVA anteriorization with lower cognitive function. In men, spinal balance anteriorization was associated with MCI independently of age, with combinations of age and SVA also making valid MCI determinations; male cases of SVA ≥ 100 mm at any age, SVA ≥ 90 mm at ≥ 70 years, and SVA ≥ 70 mm at ≥ 80 years were all more likely to have MCI than cases below those values. For women, MCI was more likely in cases of SVA ≥ 70 mm, regardless of age. Thus, spinal balance anteriorization can be regarded as an easily visible indicator of latent MCI in community-dwelling older people.

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