ArticleThe journals of gerontology. Series A, Biological sciences and medical sciences2024
Impact of Mild Behavioral Impairment on Longitudinal Changes in Cognition.
Article in The journals of gerontology. Series A, Biological sciences and medical sciences, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 18 papers, 1 of them a synthesis that pooled it.
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Who cites it
18 citing papers in PubMed, 1 synthesis or guideline pooled it.
- Advances in gait research related to Alzheimer's disease.Frontiers in neurology · 2025Pooled it
- Tau-PET correlates of mild behavioral impairment in preclinical and prodromal Alzheimer's disease: A head-to-head comparison of Flortaucipir and MK6240.Alzheimer's & dementia : the journal of the Alzheimer's Association · 2026Article
- Article
- Mild behavioral impairment is longitudinally associated with frailty in very old adults with MCI: insights from COGFRAIL.Aging clinical and experimental research · 2026Article
- Reframing Dementia Prevention Strategies Aligned with the WHO Global Action Plan: A Structured Narrative Review Focusing on Mild Behavioral Impairment.Neurology international · 2026Review
- Facial Emotion Recognition Deficits and Electroencephalogram Alterations in Mild Behavioral Impairment.Neuro-degenerative diseases · 2026Article
- Mild behavioural impairment-apathy and core Alzheimer's disease cerebrospinal fluid biomarkers.Brain : a journal of neurology · 2025Article
- Mild Behavioral Impairment is Associated With Incident Cognitive Decline Among Dementia-Free, Racially Diverse Older Adults: Data From the African Americans Fighting Alzheimer's in Midlife (AA-FAIM) Study.The American journal of geriatric psychiatry. Open science, education, and practice · 2025Article
- Network analysis of neuropsychiatric symptoms in mild behavioral impairment among nursing homes: an observational study.BMC geriatrics · 2025Observational
- Correlates of mild behavioural impairment in older adults: a scoping review.BMC geriatrics · 2025Article
- Observational
- Vascular risk factor associations with subjective cognitive decline and mild behavioural impairment.Brain communications · 2025Article
- Observational
- Neuropsychiatric symptoms: Risk factor or disease marker? A study of structural imaging biomarkers of Alzheimer's disease and incident cognitive decline.Human brain mapping · 2024Article
- Tau-PET in early cortical Alzheimer brain regions in relation to mild behavioral impairment in older adults with either normal cognition or mild cognitive impairment.medRxiv : the preprint server for health sciences · 2024Article
- A narrative review on mild behavioural impairment: an exploration into its scientific perspectives.Aging clinical and experimental research · 2023Review
- Optimizing detection of Alzheimer's disease in mild cognitive impairment: a 4-year biomarker study of mild behavioral impairment in ADNI and MEMENTO.Molecular neurodegeneration · 2023Article
- Mild behavioral impairment and its relationship to cognition in community-dwelling older adults from the Boston Latino Aging Study.Alzheimer's & dementia (Amsterdam, Netherlands)Article
Corrections and comments
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Authors and funding
6 authors.
Funding
Abstract
backgroundTo examine cross-sectional differences and longitudinal changes in cognitive performance based on the presence of mild behavioral impairment (MBI) among older adults who are cognitively healthy or have mild cognitive impairment (MCI).
methodsSecondary data analysis of participants (n = 17 291) who were cognitively healthy (n = 11 771) or diagnosed with MCI (n = 5 520) from the National Alzheimer's Coordinating Center database. Overall, 24.7% of the sample met the criteria for MBI. Cognition was examined through a neuropsychological battery that assessed attention, episodic memory, executive function, language, visuospatial ability, and processing speed.
resultsOlder adults with MBI, regardless of whether they were cognitively healthy or diagnosed with MCI, performed significantly worse at baseline on tasks for attention, episodic memory, executive function, language, and processing speed and exhibited greater longitudinal declines on tasks of attention, episodic memory, language, and processing speed. Cognitively healthy older adults with MBI performed significantly worse than those who were cognitively healthy without MBI on tasks of visuospatial ability at baseline and on tasks of processing speed across time. Older adults with MCI and MBI performed significantly worse than those with only MCI on executive function at baseline and visuospatial ability and processing speed tasks across time.
conclusionsThis study found evidence that MBI is related to poorer cognitive performance cross-sectionally and longitudinally. Additionally, those with MBI and MCI performed worse across multiple tasks of cognition both cross-sectionally and across time. These results provide support for MBI being uniquely associated with different aspects of cognition.
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Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the Socratic graph.