Scientific Reports
May 15, 2025
Florence Requier, Hamed Mohammadi, Harriet Demnitz-King et al.
With aging, slight changes in some cognitive processes can be observed. Therefore, we aimed to assess if meditation expertise is associated with preserved cognition in key domains affected in aging. We used data from two older-adult samples of the Medit-Ageing Age-well Study: 135 non-meditators and 27 expert meditators. We examined group differences in four objective cognitive domains...
Neuropsychology, development, and cognition. Section B, Aging, neuropsychology and cognition
March 1, 2025
Florence Requier, Harriet Demnitz-King, Eric Frison et al.
Aging is associated with cognitive changes, even in the absence of brain pathology. This study aimed to determine if meditation training, by comparison to active and passive control groups, is linked to changes in the perception of cognitive functioning in older adults. One hundred thirty-four healthy older participants from the Age-Well Randomized Clinical Trial were included: 45 followed a...
Sci Rep
November 27, 2024
Sacha Haudry, Anne-Laure Turpin, Brigitte Landeau et al.
3 citations
Decoding meditation mechanisms underlying brain preservation and psycho-affective health in older expert meditators and older meditation-naive participants.
Scientific Reports
November 2, 2024
Marco Schlosser, Julie Gonneaud, Stefano Poletti et al.
2 citations
Understanding the factors that predict why some individuals perceive to respond more to meditation training than others could impact the development, efficacy, adherence levels, and implementation of meditation-based interventions. We investigated individual-level variables associated with self- and teacher-perceived responsiveness to longer-term meditation training. This study presents a...
JAMA Neurology
October 10, 2022
Gaël Chételat, Antoine Lutz, Olga Klimecki et al.
45 citations
Importance: No lifestyle-based randomized clinical trial directly targets psychoaffective risk factors of dementia. Meditation practices recently emerged as a promising mental training exercise to foster brain health and reduce dementia risk. Objective: To investigate the effects of meditation training on brain integrity in older adults. Design, Setting, and Participants: Age-Well was a...
Alzheimer s & Dementia Translational Research & Clinical Interventions
2018
Géraldine Poisnel, Eider M. Arenaza‐Urquijo, Fabienne Collette et al.
103 citations
INTRODUCTION: The Age-Well clinical trial is an ongoing monocentric, randomized, controlled trial aiming to assess an 18-month preventive meditation-based intervention directly targeting the attentional and emotional dimensions of aging to promote mental health and well-being in elderly people. METHODS: One hundred thirty-seven cognitively unimpaired older adults are randomized to either an...
Alzheimer s & Dementia Translational Research & Clinical Interventions
2018
Antoine Lutz, Olga Klimecki, Fabienne Collette et al.
18 citations
INTRODUCTION: The Age-Well observational, cross-sectional study investigates the affective and cognitive mechanisms of meditation expertise with behavioral, neuroimaging, sleep, and biological measures sensitive to aging and Alzheimer's disease (AD). METHODS: Thirty cognitively unimpaired individuals aged 65 years or older with at least 10,000 hours of practice in mindfulness meditation (MM)...