Tag

Speech Speed

All articles tagged with #speech speed

health20 days ago•6 min saved

Speech Pace as a Clue to Early Cognitive Decline

Researchers from the University of Toronto suggest that slower natural speech in older adults reflects a general cognitive-processing slowdown and could be used alongside existing tests to help detect Alzheimer's-related decline earlier. In a task pairing description with recall challenges, individuals who spoke faster tended to generate answers more quickly, supporting the idea that speech rate signals brain changes. The finding aligns with research linking longer pauses and slower speech to higher tau and amyloid brain markers, though more long-term studies are needed to determine predictive value.

via ScienceAlert|

#aging #alzheimers-disease #cognitive-decline

health-and-science2 years ago•3 min saved

"Link Between Slowed Speech and Cognitive Decline Uncovered by Scientists"

A recent study from the University of Toronto suggests that the speed of speech, rather than the difficulty in finding words, is a more accurate indicator of brain health in older adults. The research found that the pace of everyday speech was closely linked to age-related decline in cognitive abilities, highlighting a broader decline than just difficulty in word retrieval. While the study's findings are promising, future research could incorporate verbal fluency tasks and subjective experiences of word-finding difficulties to better quantify and detect early cognitive decline. Additionally, advancements in natural language processing technologies could allow for automatic detection of language changes, such as slowed speech rate, as a subtle marker of cognitive health.

via ScienceAlert|

#alzheimers #cognitive-decline #health-and-science

health2 years ago•4 min saved

"Recognizing Cognitive Decline: The Power of Linguistic Clues"

A study from the University of Toronto suggests that the speed of speech, rather than difficulty in finding words, is a more accurate indicator of brain health in older adults. The research found that a general slowdown in processing might underlie broader cognitive and linguistic changes with age, rather than a specific challenge in memory retrieval for words. While the findings are promising, future research could incorporate verbal fluency tasks and subjective experiences of word-finding difficulties to better capture cognitive decline. Harnessing natural language processing technologies could aid in automatic detection of language changes, such as slowed speech rate, as a subtle marker of cognitive health.

via The Conversation|

#alzheimers-disease #cognitive-decline #health

health-and-neuroscience2 years ago•5 min saved

"Speech Rate and Brain Health: The Surprising Connection"

A study by Baycrest and the University of Toronto suggests that talking speed is a more important indicator of brain health than difficulty finding words, which appears to be a normal part of aging. The research, involving 125 healthy volunteers aged 18 to 90, utilized AI software to analyze language performance, focusing on speech rate and word-finding pauses. Slower talking speed was associated with weaker executive functions, suggesting that speech rate could be a crucial marker for detecting cognitive changes early on. This research supports the inclusion of speech speed tests in cognitive assessments to identify early signs of cognitive decline.

via Neuroscience News|

#aging-brain-health #ai-analysis #cognitive-decline

health2 years ago•3 min saved

"Rapid Speech Associated with Improved Cognitive Function in Elderly"

Researchers from the Baycrest Centre for Geriatric Care and the University of Toronto have found that talking speed can serve as an important indicator of brain health in old age, with faster speech linked to better cognitive function. The study, involving 125 healthy volunteers, revealed that the speed of speech, rather than pauses to find words, showed the strongest link to executive function and brain health. These findings could lead to the development of tools for early detection of cognitive decline and interventions to support older adults' brain health as they age.

via Study Finds|

#aging #brain-health #cognitive-decline