Results 121 to 130 of about 18,507 (211)

The Cog‐Aging: a 15‐year cohort study of cognition in Brazilian older adults

open access: yesAlzheimer's &Dementia, Volume 22, Issue 9, September 2026.
Abstract BACKGROUND Prevalence of dementia is higher in low‐ and middle‐income countries (LMICs). However, longitudinal studies characterizing cognitive decline and its clinical and epidemiological predictors remain scarce in Brazil. METHODS Participants were enrolled from 2011 to 2025 and followed through May 2026.
Gabriela Tomé Oliveira Engelmann   +27 more
wiley   +1 more source

Outcomes reported in interventional studies for mild cognitive impairment: a scoping umbrella review to inform core outcome set development

open access: yesAlzheimer's &Dementia, Volume 22, Issue 9, September 2026.
Abstract There is currently no consensus on the most important treatment outcomes in patients with mild cognitive impairment (MCI). As part of developing a core outcome set for MCI, we conducted a pragmatic scoping umbrella review to summarize outcomes reported in previous studies.
Victoria Grace Gabb   +12 more
wiley   +1 more source

Synergistic association of insomnia and anxiety with cognitive impairment and dementia in older adults

open access: yesAlzheimer's &Dementia, Volume 22, Issue 9, September 2026.
Abstract INTRODUCTION We investigated the synergistic effects of comorbid insomnia and anxiety on cognitive impairment and dementia and explored the underlying plasma biomarker mechanisms. METHODS We included adults ≥ 60 years from the cross‐sectional cohort named The Shanghai Action to Prevent Dementia in the Elderly (SHAPE) and used data from the ...
Yan Chen   +12 more
wiley   +1 more source

Incidence and risk factors for AD/ADRD among American Indian and Alaska Native US Veterans

open access: yesAlzheimer's &Dementia, Volume 22, Issue 9, September 2026.
Abstract INTRODUCTION Our goal was to determine Alzheimer's disease (AD) and related dementias (ADRD) incidence and risk factors among American Indian and Alaska Native (AI/AN) veterans, an understudied group. METHODS We identified AI/AN veterans ≥ 55 years receiving Veterans Health Administration care between 2005 and 2010 (n = 31,341) and a ...
Christina S. Dintica   +5 more
wiley   +1 more source

An Investigation of the Relationship Between Social Support, Psychological Resilience, and Post‐Traumatic Growth in Patients With Epilepsy

open access: yesBrain and Behavior, Volume 16, Issue 9, September 2026.
ABSTRACT Objective This study aimed to examine the associations among perceived social support, psychological resilience, and post‐traumatic growth (PTG) in patients with epilepsy and to explore whether psychological resilience statistically mediated the association between social support and PTG.
Ercan Bakir   +2 more
wiley   +1 more source

Network analysis of posttraumatic stress disorder and posttraumatic growth among patients with an intestinal stoma. [PDF]

open access: yesAsia Pac J Oncol Nurs
Jiangenuer L   +6 more
europepmc   +1 more source

Altered Neurovascular Coupling Dynamics During Dobutamine‐Induced Acute Stress

open access: yesBrain and Behavior, Volume 16, Issue 9, September 2026.
ABSTRACT Background Neurovascular coupling (NVC) is essential for regulating brain metabolism and energy supply and may be altered under acute stress. This study aimed to investigate how acute stress induced by dobutamine affects NVC. Materials and methods This study enrolled 38 healthy participants undergoing a resting‐state fMRI scan and an arterial ...
Rui Wang   +10 more
wiley   +1 more source

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