Relative Protein Intake and Physical Function in Older Adults: A Systematic Review and Meta-Analysis of Observational Studies https://t.co/ij5ei8gtnZ findings of the present study indicate that a very high (≥1.2 g/kg/day) and high protein intake (≥1.0 g/kg/day) are associated
Relative Protein Intake and Physical Function in Older Adults: A Systematic Review and Meta-Analysis of Observational Studies.
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Jul 2020 – Dec 2025Where it's discussed
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X / Twitter29 posts
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YouTube3 videos
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Facebook2 posts
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News2 articles
AI synopsis
What people are saying
The discussions echo a steady interest in the implications of higher protein consumption for older adults, mentioning intake levels like 1.2 g/kg and questioning whether such amounts are considered high. Users debate the reliability of observational studies and the biological mechanisms involved, with tone ranging from cautious skepticism to curiosity about practical recommendations. The choice of words such as 'not convincing evidence' and 'very high intake' reflects a nuanced uncertainty about how definitive the findings are and whether they should influence dietary guidelines.
Most discussions recognize the study's findings about high protein intake being linked to better physical function in older adults, with some expressing skepticism about the strength of observational data versus other types of studies.
Posts show moderate curiosity, with mentions of specific protein intake levels and comments about the significance of the findings, indicating a genuine but cautious engagement.
Several discussions reference concepts such as observational research, biological mechanisms, and potential health implications, reflecting thoughtful engagement beyond surface-level reactions.
There is some perception of potential influence, especially regarding dietary recommendations and debates about protein intake, though skepticism about definitive conclusions from observational data tempers this view.
Abstract in brief
- The study reviews observational research and finds that older adults consuming very high (12 g/kg/day) or high (10 g/kg/day) protein levels show better lower limb physical performance and walking speed compared to those with low protein intake (0.8 g/kg/day).
- Higher protein intake did not significantly improve other measures like handgrip strength and chair rises.
- The findings suggest that increasing protein intake beyond current recommendations may benefit older adults' physical function, but more randomized clinical trials are needed for confirmation.]
Top posts
Most liked on X and Bluesky@eatlikeanimals In healthy humans (absence of disease) there is no convincing evidence that dietary amino acid-induced stimulation of mTOR is an issue. Plenty work suggesting a benefit for ⬆️protein intakes in maintaining capacity and longevity (latter in non-Westerners) https://t.co/x8RlqJqpbX
@sevennotrumps https://t.co/ei7GXPWf9m
@KarlPfleger @CharlesMBrenner @mkaeberlein Real data, not a tiny little observational British Twin study... https://t.co/2mypHLsiOV https://t.co/YQuCTZHCQ9 https://t.co/WiPk51nQ6L https://t.co/bfaQ5wQ2yY
RT @mackinprof: Relative Protein Intake and Physical Function in Older Adults: A Systematic Review and Meta-Analysis of Observational Studi…
RT @mackinprof: Relative Protein Intake and Physical Function in Older Adults: A Systematic Review and Meta-Analysis of Observational Studi…
All mentions
How High-Protein Diets Accelerate Weight Loss and Improve Function
This video explores the benefits of high-protein diets for rapid weight loss and improved physical function in older adults, emphasizing optimal protein intake levels and practical dietary considerations.
Understanding Protein Intake for Optimal Muscle Growth
Emphasizing the importance of protein in achieving a suitable body composition and preserving muscle mass, this video discusses necessary dietary protein quantities per meal. Learn about the effects of both animal and…
Optimal Protein Intake for Healthy Aging and Physical Function
This video discusses the importance of protein for older adults, reviewing scientific guidelines and research suggesting higher protein intake may support physical performance, muscle mass, and reduce frailty in aging…
How Much Protein Do You Actually Need After 50 to Build Muscle? (Science + My Exact Intake at 56)
@KarlPfleger @CharlesMBrenner @mkaeberlein Real data, not a tiny little observational British Twin study... https://t.co/2mypHLsiOV https://t.co/YQuCTZHCQ9 https://t.co/WiPk51nQ6L https://t.co/bfaQ5wQ2yY
RT @mackinprof: Relative Protein Intake and Physical Function in Older Adults: A Systematic Review and Meta-Analysis of Observational Studi…
RT @mackinprof: Relative Protein Intake and Physical Function in Older Adults: A Systematic Review and Meta-Analysis of Observational Studi…
RT @mackinprof: Relative Protein Intake and Physical Function in Older Adults: A Systematic Review and Meta-Analysis of Observational Studi…
RT @mackinprof: Relative Protein Intake and Physical Function in Older Adults: A Systematic Review and Meta-Analysis of Observational Studi…
RT @mackinprof: Relative Protein Intake and Physical Function in Older Adults: A Systematic Review and Meta-Analysis of Observational Studi…
RT @mackinprof: Relative Protein Intake and Physical Function in Older Adults: A Systematic Review and Meta-Analysis of Observational Studi…
RT @mackinprof: Relative Protein Intake and Physical Function in Older Adults: A Systematic Review and Meta-Analysis of Observational Studi…
RT @mackinprof: Relative Protein Intake and Physical Function in Older Adults: A Systematic Review and Meta-Analysis of Observational Studi…
RT @mackinprof: Relative Protein Intake and Physical Function in Older Adults: A Systematic Review and Meta-Analysis of Observational Studi…
RT @mackinprof: Relative Protein Intake and Physical Function in Older Adults: A Systematic Review and Meta-Analysis of Observational Studi…
RT @mackinprof: Relative Protein Intake and Physical Function in Older Adults: A Systematic Review and Meta-Analysis of Observational Studi…
RT @mackinprof: Relative Protein Intake and Physical Function in Older Adults: A Systematic Review and Meta-Analysis of Observational Studi…
RT @mackinprof: Relative Protein Intake and Physical Function in Older Adults: A Systematic Review and Meta-Analysis of Observational Studi…
RT @mackinprof: Relative Protein Intake and Physical Function in Older Adults: A Systematic Review and Meta-Analysis of Observational Studi…
RT @mackinprof: Relative Protein Intake and Physical Function in Older Adults: A Systematic Review and Meta-Analysis of Observational Studi…
RT @mackinprof: Relative Protein Intake and Physical Function in Older Adults: A Systematic Review and Meta-Analysis of Observational Studi…
RT @mackinprof: Relative Protein Intake and Physical Function in Older Adults: A Systematic Review and Meta-Analysis of Observational Studi…
RT @mackinprof: Relative Protein Intake and Physical Function in Older Adults: A Systematic Review and Meta-Analysis of Observational Studi…
RT @mackinprof: Relative Protein Intake and Physical Function in Older Adults: A Systematic Review and Meta-Analysis of Observational Studi…
En este estudio sugieren que 1.2 g de proteína x Kg es una muy alta ingesta de proteínas
RT @mackinprof: Relative Protein Intake and Physical Function in Older Adults: A Systematic Review and Meta-Analysis of Observational Studi…
RT @mackinprof: Relative Protein Intake and Physical Function in Older Adults: A Systematic Review and Meta-Analysis of Observational Studi…
RT @mackinprof: Relative Protein Intake and Physical Function in Older Adults: A Systematic Review and Meta-Analysis of Observational Studi…
RT @mackinprof: Relative Protein Intake and Physical Function in Older Adults: A Systematic Review and Meta-Analysis of Observational Studi…
RT @mackinprof: Relative Protein Intake and Physical Function in Older Adults: A Systematic Review and Meta-Analysis of Observational Studi…
Relative Protein Intake and Physical Function in Older Adults: A Systematic Review and Meta-Analysis of Observational Studies https://t.co/ij5ei8gtnZ findings of the present study indicate that a very high (≥1.2 g/kg/day) and high protein intake (≥1.0 g/kg/day) are associated
@eatlikeanimals In healthy humans (absence of disease) there is no convincing evidence that dietary amino acid-induced stimulation of mTOR is an issue. Plenty work suggesting a benefit for ⬆️protein intakes in maintaining capacity and longevity (latter in non-Westerners) https://t.co/x8RlqJqpbX
@sevennotrumps https://t.co/ei7GXPWf9m