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decline
1,138 studies tagged decline, dated 1986-09-01 to 2026-09-23. Bibliography: BibTeX (.bib) · RIS (.ris)
Newest in this topic
- Alcohol use disorder accelerates age-related cognitive decline 2026-09-23
- A longitudinal study of age-related traits and cognitive function: The Collaborative Amish Aging and Memory Project (CAAMP) 2026-09-20
- Associations of menopause hormone therapy with late-life cognition and brain health vary by formulation and APOEε4 presence 2026-09-20
Studies
1,138 studies carry this tag.
Date range
1986 to 2026
Top journals
- Alzheimer s & Dementia 42
- Neurology 41
- Journal of the American Geriatrics Society 36
- Journal of Alzheimer's disease : JAD 33
- Nutrients 23
437 journals in all.
Newest first, then by address. Each study has a usefulness score out of 100 (rubric version 4.0); tap a score to see what makes it up. Tags were assigned automatically from each study's title and summary. The same studies as a filter in the library.
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Nutrition and exercise play a pivotal role in counteracting the effects of aging, promoting health, and improving physical fitness in older adults.
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14 IPD-Work studies were assessed and six studies were excluded due to missing outcome data and unavailable data for pooling, resulting in the inclusion of eight studies with 124 909 participants.
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Frailty status (prefrail/frail n = 520, robust n = 625) at baseline did not modify the effect of intervention on global cognition during the 2-year follow-up (P-value for frailty × intervention × time interaction > .05).
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Among the participants, 377 (93.5%) reported subjective memory complaints.
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The intricate relationship between dietary habits and cognitive function is gaining increasing attention, with a focus on the gut-brain axis as a modifiable target for intervention.
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General and central obesity trajectories beyond midlife with persistently high or increasing patterns were significantly associated with an increased risk of developing cognitive decline and dementia in late life.
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This follow-up study builds on our previous research, which showed that combining strategy based cognitive training (ST) with social engagement (SE) improved memory performance in older adults more than social meetings alone.
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Higher offspring education (> 12 years) was associated with higher baseline cognitive scores and faster cognitive decline.
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Cognitive impairment in the elderly causes a decrease in the ability to do various things related to thinking and remembering.
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Compared with the control arm (n = 36), the TEAM-V Program (n = 39) was associated with significantly improved general cognition (MoCA, P = 0.02) at 2 years.
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All Hispanic/Latino immigrant adults, regardless of age at migration, have a cognitive health disadvantage (at each visit and over time) relative to U.S./mainland-born Hispanic/Latino individuals.
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BackgroundDementia is one of the most prevalent conditions among older adults.
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The overall adherence rate to MI was 84.7%.
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The application was developed with distinct user and administrator interfaces to support engagement and monitoring.
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The retention rate for MLIP-CE was 90.2% (37/41).
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Of 9,361 randomized participants, 7,221 (77%) were eligible to be re-contacted.
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Our findings highlight the altered phases of swallowing in patients with dementia.
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Since older adults spend significant time in their neighborhood environment, environmental factors such as neighborhood socioeconomic disadvantage, high racial segregation, low healthy food availability, low access to recreation, and minimal social engagement may have adverse effects on cognitive function and increase susceptibility to dementia.
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Age-related cognitive impairment and dementia pose a significant global health, social, and economic challenge.
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A total of 110 participants (mean [SD] age, 67.9 [4.6] years; 68 female [61.8%]) were randomized to the experimental group (n = 55) and the sham group (n = 55) and included in the intention-to-treat analysis.
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Two reviewers independently screened the search results and reference lists of the identified papers and related reviews.
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These findings suggest that HB-CCT via Neurotablet can effectively enhance specific cognitive abilities in PD, supporting the role of digital, home-based interventions as feasible strategies to mitigate cognitive decline.
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The “WarioWare: Move It!” intervention significantly improved physical flexibility, joint range of motion, motor coordination, hand dexterity, and cognitive function among older adults with mild cognitive impairment or dementia residing in rural LTCFs.
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Among 5,145 participants included in the analyses, 747 (14.5 %) reported hearing loss, including 207 Black adults and 199 White adults.
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34/100
Recent discoveries indicating that the brain retains its ability to adapt and change throughout life have sparked interest in cognitive training (CT) as a possible means to postpone the development of dementia.
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Exercise trainers played crucial roles that extended beyond the supervision of exercise sessions and contributed to participant engagement in the interventions.
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= 0.279). No adverse events were reported.
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After 5 years, 666 (86.8%) individuals were followed up.
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Thirty-nine articles were included, with 21 meta-analyses and 18 qualitative systematic reviews.
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Higher cognitive reserve was associated with better cognition, fewer functional difficulties, more physical activity and better quality of life at baseline but was associated with accelerated cognitive decline and greater dependence over time.
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The interventions proved effective in improving executive functions.
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From October 2018 to March 2020, 58 participants were recruited (29 per group, 95% [86%-99%]).
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=0.03), indicating improved executive function.
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56 individuals (mean (sd) age: 68.8 (4.2) years, 26 females, 24/32 intervention/control group) were included at baseline and 41 returned after an average of 28 months for the second assessment.
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Vision difficulty and a larger friend network were negatively associated with adherence.
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Five themes emerged. Both older adults and adult children had partial knowledge of dementia and were able to list learning new things and social activities as cognitively stimulating activities.
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Multidomain interventions may benefit younger older adults or those with overly strict or lenient HbA1c control; however, these findings need confirmation in future studies.
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Idiopathic rapid eye movement (REM) sleep behavior disorder (iRBD) is characterized by the loss of atonia during REM sleep, causing dream-enacting behavior.
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What is already known about this topic?: As the Chinese population ages, the prevalence of cognitive impairment among older adults continues to increase.
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CompBased-CAT demonstrated good test–retest reliability, with an ICC of 0.64 among all participants, which increased to 0.74 among participants with MCI over a 2-month period, indicating its potential for monitoring cognitive function through repeated assessments.
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Our analysis revealed that 26.40% of the participants had mild cognitive impairment, whereas 48.50% demonstrated low adherence to the MIND diet.
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Only the real-tACS group improved in the oddball task and exhibited increased event-related EEG amplitude in the theta range.
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The manuscript provides a thorough analysis of the neurovascular and metabolic processes that contribute to cognitive deterioration in patients with Type 2 diabetes (T2D).
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The results indicate that incorporating MI can positively influence cognitive status, emotional status, and the quality of life in older adults diagnosed with early-stage dementia.
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41/100
In adjusted analyses, walkability was not related to cognitive impairment in the full sample (OR = 0.89 (95% CI: 0.61‐1.28 for highest vs lowest quartile).
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Typical normative models appear appropriate for remote self‐administered measures and are sensitive to cognitive impairment.
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Overall, these findings highlight the generally robust, protective effect of social support on cognitive abilities in this large, diverse cohort of older adults.
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This analysis found that the mean brain age gap does not significantly differ between Quintile 5 and Quintiles 1‐4 (p≤0.45), however statistical power was low given very broad confidence intervals.
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The study has enrolled over 1,600 normal control participants since study inception. 150 original participants continue their participation.
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Our pilot studies (National Institutes of Health [NIH] stage 1A) have shown that MHB is feasible, acceptable, and associated with improvement in lifestyle behavior and cognitive outcomes.
From across this tag
9 of the 1,130 studies in this tag, picked by a fixed rule (a hash of each study's address), not by score or date; each page of this list shows a different 9. The same 9 appear here every time.
- Instrumental activities of daily living in older adults with epilepsy: A cross‐sectional and longitudinal multicenter study
- Association of Hearing Aids and Cochlear Implants With Cognitive Decline and Dementia: A Systematic Review and Meta-analysis
- Computer-Based Cognitive Training in Aging
- Physical activity attenuates age-related biomarker alterations in preclinical AD
- Nutrition and cognitive health: A life course approach
- Multilevel and multidimensional features of socioeconomic status and cognitive function in older adulthood: a cross-sectional analysis of the IGNITE study
- The association between delirium and cognitive decline: a review of the empirical literature
- Hearing Impairment, Hearing Aid Use, and Cognitive Outcomes in Older Adults: A Cross‐Sectional Study
- Long-term running exercise improves cognitive function and promotes microglial glucose metabolism and morphological plasticity in the hippocampus of APP/PS1 mice