Papers on cognitive trajectories

849 papers42 new in 30 days

Wednesday, August 19

European Journal of AnaesthesiologyAug 19

Hospital exposome and physiological resilience are associated with postoperative delirium, major complications, and long-term cognitive decline in older adults undergoing cancer surgery: A prospective multidomain cohort study

Cohort study of 420 peoplePostoperative delirium

Paper

The Journal of Latin American Geriatric MedicineAug 19

Cognitive changes after transcatheter aortic valve implantation versus surgical aortic valve replacement in older adults

Cohort study of 103 peopleTranscatheter aortic valve implantation

Paper

Thursday, August 13

Frontiers in AgingAug 13

Individual differences in hearing decline predict region-specific brain and cognitive changes in healthy aging men

Study design. Participants were randomly recruited from the Metropolit 1953 Danish Male Birth Cohort and underwent baseline testing at age 63.

Cohort study of 51 peoplePopulations

Paper

Wednesday, August 12

EBioMedicineAug 12

Brain pro-resolving-to-pro-inflammatory lipids and cPLA₂ activation associations with late-life cognitive trajectories

(A–E): Study Design and Analytic Framework.

Cohort study of 411 peopleInflammation

Paper

JAMA Network OpenAug 12

Differences in Cognitive Aging Assessments Associated With Retest Effects

Line Graphs of Model-Based Estimated Cognitive Trajectories for Global Cognition and Executive Function With and Without Retest Adjustment, Overall and Stratified by Recruitment Source.

Cohort study of 977 peoplePopulations

Paper

Tuesday, August 11

Alzheimer's & DementiaAug 11

Job stress patterns linked to changes in thinking with age

A cohort study of 704 adults followed for 2.50 years on average linked demanding work involving managing emotions to faster cognitive decline.A cohort study of 704 adults followed for 2.50 years on average linked demanding work involving managing emotions to faster cognitive decline.

Cohort · 704 peoplePopulations

Paper

Monday, August 10

medRxivAug 10

Plasma p-tau217 and NfL predict incident dementia in the community

Preprint: cohort study of 4,971 peoplep-Tau217

Paper

Saturday, August 8

Journal of the American Heart AssociationAug 8

Interactive Effects of Plasma Alzheimer Disease Biomarkers and White Matter Hyperintensities on Cognitive Decline and Clinical Progression in Nondemented Adults

Cohort study of 463 peopleAlzheimer's disease

Paper

Thursday, August 6

Otology & NeurotologyAug 6

Modeling Cognitive Trajectories in the Long-Term After Cochlear Implantation

Study of 75 peopleInterventions

Paper

Wednesday, August 5

Alzheimer's & DementiaAug 5

The role of polygenic risk in Alzheimer's disease prediction for African Americans

Cohort study of 4,336 peopleAlzheimer's disease

Paper

Monday, August 3

Journal of the American Geriatrics SocietyAug 3

Relationship Between Hip Fracture and New Onset of Cognitive Impairment Using the National Health and Aging Trends Study

Cohort study of 798 peopleHip fracture

Paper

Sunday, August 2

Neurobiology of AgingAug 2

Aging dogs show amyloid-linked changes in memory over time

Repeated testing in 43 beagles linked lower spinal-fluid amyloid ratios to worse memory for locations over time, despite similar starting performance.Repeated testing in 43 beagles linked lower spinal-fluid amyloid ratios to worse memory for locations over time, despite similar starting performance.

Cohort studyMechanisms

Paper

Wednesday, July 29

Annals of Geriatric Medicine and ResearchJul 29

Cognitive Impairment and Long-Term Cognitive Trajectories in Relation to Incident Sarcopenia

Cohort study of 7,548 peopleSarcopenia

Paper

Tuesday, July 28

Current Vascular PharmacologyJul 28

Anticoagulation in the Aging Brain: Navigating the Intersection of Dementia, Cerebrovascular Risk, and Therapeutic Uncertainty

ReviewDirect oral anticoagulants

Paper

Monday, July 27

Medical SciencesJul 27

Objective Sleep Measures and Cognition in Middle-Aged and Older Adults: A Cross-Sectional and Longitudinal Analysis in the ALBION Study

Cohort study of 184 peoplePopulations

Paper

Saturday, July 25

Alzheimer's & DementiaJul 25

Theoretical and practical challenges for capturing reserve and resilience in aging and Alzheimer's disease: A narrative review

ReviewAlzheimer's disease

Paper

Friday, July 24

PreprintJul 24

Stress Reactivity in Young Adulthood (Ages 20-40), Cognitive Reserve, and Cognitive Trajectory in Aging: An Integrative Review

Preprint: study protocolPopulations

Paper

Thursday, July 23

Alzheimer's & DementiaJul 23

Agentic neurotechnology: A multi-agent AI framework for next-generation dementia care

CommentaryAI & data

Paper

GeroScienceJul 23

Interstitial fluid rejuvenation through young-donor plasma exchange in cognitively impaired patients: a pilot safety and feasibility study

Non-randomized trial in 12 peopleInterventions

Paper

Journal of Alzheimer's DiseaseJul 23

Precuneus amyloid-β deposition involving the association of irritability and cognitive decline: A multi-cohort longitudinal study

Cohort study of 405,112 peopleMechanisms

Paper

Wednesday, July 22

The GerontologistJul 22

Childhood literacy and hunger had different links to cognitive aging

Two Chinese cohorts—17,626 adults studied during 2011–2018 and 42,633 during 1998–2018—showed generally widening literacy-related cognitive gaps but generally narrowing…Two Chinese cohorts—17,626 adults studied during 2011–2018 and 42,633 during 1998–2018—showed generally widening literacy-related cognitive gaps but generally narrowing childhood-hunger-related gaps with age.

Cohort studyPopulations