Nutrients September 2018 PMID 30235845

Relative Protein Intake and Physical Function in Older Adults: A Systematic Review and Meta-Analysis of Observational Studies.

Hélio José Coelho-Júnior, Luiz Milano-Teixeira, Bruno Rodrigues, Reury Bacurau, Emanuele Marzetti, Marco Uchida

Mentions

36
Peak: 26 in Jan 2023
across 4 sources since Jul 2020

Extended reach

156,905
potential audience

Total likes

514

Video views

17,057

Mentions per month

Jul 2020 – Dec 2025

Where it's discussed

  • X / Twitter29 posts
  • YouTube3 videos
  • Facebook2 posts
  • 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.

AgreementModerate agreement

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.

InterestModerate interest

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.

EngagementModerate engagement

Several discussions reference concepts such as observational research, biological mechanisms, and potential health implications, reflecting thoughtful engagement beyond surface-level reactions.

ImpactModerate impact

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
Stuart Phillips (he/him)
@mackinprof · X

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

Jan 14, 2023 · 100 likes · 28 shares · 55,930 followers View post →
Stephan van Vliet
@vanvlietphd · X

@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

Sep 28, 2020 · 18 likes · 3,412 followers View post →
Johnny Penso
@JohnnyPenso · X

@sevennotrumps https://t.co/ei7GXPWf9m

Jul 23, 2020 · 1 like · 1,090 followers View post →
Stuart Phillips (he/him)
@mackinprof · X

@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

Jun 19, 2024 · 55,930 followers View post →
@LoreofRunning
@LoreofRunning1 · X

RT @mackinprof: Relative Protein Intake and Physical Function in Older Adults: A Systematic Review and Meta-Analysis of Observational Studi…

Jan 14, 2023 · 28 shares · 7,857 followers View post →
eleanorina
@_eleanorina · X

RT @mackinprof: Relative Protein Intake and Physical Function in Older Adults: A Systematic Review and Meta-Analysis of Observational Studi…

Jan 14, 2023 · 28 shares · 3,168 followers View post →

All mentions

Stuart Phillips (he/him)
@mackinprof · X

@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

Jun 19, 2024 · 55,930 followers View post →
Bhopender Thakur
@TheBhupiThakur · X

RT @mackinprof: Relative Protein Intake and Physical Function in Older Adults: A Systematic Review and Meta-Analysis of Observational Studi…

Jan 23, 2023 · 28 shares · 1,367 followers View post →
Nakisa Soltani
@nakisasoltanii · X

RT @mackinprof: Relative Protein Intake and Physical Function in Older Adults: A Systematic Review and Meta-Analysis of Observational Studi…

Jan 16, 2023 · 28 shares · 3 followers View post →
AKSHAY
@Danaveni_Akshay · X

RT @mackinprof: Relative Protein Intake and Physical Function in Older Adults: A Systematic Review and Meta-Analysis of Observational Studi…

Jan 15, 2023 · 28 shares · 113 followers View post →
Binz S. Valluliserry
@drbinz911 · X

RT @mackinprof: Relative Protein Intake and Physical Function in Older Adults: A Systematic Review and Meta-Analysis of Observational Studi…

Jan 15, 2023 · 28 shares · 214 followers View post →
Cameron McLean
@camomclean1990 · X

RT @mackinprof: Relative Protein Intake and Physical Function in Older Adults: A Systematic Review and Meta-Analysis of Observational Studi…

Jan 15, 2023 · 28 shares · 406 followers View post →
Mind Your Science!
@MindYourSci · X

RT @mackinprof: Relative Protein Intake and Physical Function in Older Adults: A Systematic Review and Meta-Analysis of Observational Studi…

Jan 15, 2023 · 28 shares · 133 followers View post →
James Rutherford
@TheJBlade · X

RT @mackinprof: Relative Protein Intake and Physical Function in Older Adults: A Systematic Review and Meta-Analysis of Observational Studi…

Jan 15, 2023 · 28 shares · 252 followers View post →
Ivan Aprahamian
@IAprahamian · X

RT @mackinprof: Relative Protein Intake and Physical Function in Older Adults: A Systematic Review and Meta-Analysis of Observational Studi…

Jan 15, 2023 · 28 shares · 490 followers View post →
Ross Pattison
@pattison_ross · X

RT @mackinprof: Relative Protein Intake and Physical Function in Older Adults: A Systematic Review and Meta-Analysis of Observational Studi…

Jan 15, 2023 · 28 shares · 38 followers View post →
Debbi Nathan
@debbi_nathan · X

RT @mackinprof: Relative Protein Intake and Physical Function in Older Adults: A Systematic Review and Meta-Analysis of Observational Studi…

Jan 15, 2023 · 28 shares · 439 followers View post →
roberto ordoñez
@robertoconjah · X

RT @mackinprof: Relative Protein Intake and Physical Function in Older Adults: A Systematic Review and Meta-Analysis of Observational Studi…

Jan 14, 2023 · 28 shares · 172 followers View post →
Jarrod Henry
@jrodhen · X

RT @mackinprof: Relative Protein Intake and Physical Function in Older Adults: A Systematic Review and Meta-Analysis of Observational Studi…

Jan 14, 2023 · 28 shares · 301 followers View post →
Vitor Hugo Azevedo
@vitorhazevedo · X

RT @mackinprof: Relative Protein Intake and Physical Function in Older Adults: A Systematic Review and Meta-Analysis of Observational Studi…

Jan 14, 2023 · 28 shares · 1,178 followers View post →
DJ GRINGO
@Deshonoraires · X

RT @mackinprof: Relative Protein Intake and Physical Function in Older Adults: A Systematic Review and Meta-Analysis of Observational Studi…

Jan 14, 2023 · 28 shares · 73 followers View post →
sportsoracle
@_sportsoracle · X

RT @mackinprof: Relative Protein Intake and Physical Function in Older Adults: A Systematic Review and Meta-Analysis of Observational Studi…

Jan 14, 2023 · 28 shares · 1,017 followers View post →
Fabiano Moura Ferreira
@FabianoMouraFe2 · X

RT @mackinprof: Relative Protein Intake and Physical Function in Older Adults: A Systematic Review and Meta-Analysis of Observational Studi…

Jan 14, 2023 · 28 shares · 24 followers View post →
Keto Nordic
@KetoNordic · X

RT @mackinprof: Relative Protein Intake and Physical Function in Older Adults: A Systematic Review and Meta-Analysis of Observational Studi…

Jan 14, 2023 · 28 shares · 68 followers View post →
Alasdair O'Doherty
@A_ODoherty · X

RT @mackinprof: Relative Protein Intake and Physical Function in Older Adults: A Systematic Review and Meta-Analysis of Observational Studi…

Jan 14, 2023 · 28 shares · 337 followers View post →
MarkCroucher2
@MarkCroucher2 · X

RT @mackinprof: Relative Protein Intake and Physical Function in Older Adults: A Systematic Review and Meta-Analysis of Observational Studi…

Jan 14, 2023 · 28 shares · 637 followers View post →
Nutrem
@MxNutrem · X

En este estudio sugieren que 1.2 g de proteína x Kg es una muy alta ingesta de proteínas

Jan 14, 2023 · 258 followers View post →
@LoreofRunning
@LoreofRunning1 · X

RT @mackinprof: Relative Protein Intake and Physical Function in Older Adults: A Systematic Review and Meta-Analysis of Observational Studi…

Jan 14, 2023 · 28 shares · 7,857 followers View post →
Alex Peters - Sports PT & Athletic Trainer
@Alex_Peters_ · X

RT @mackinprof: Relative Protein Intake and Physical Function in Older Adults: A Systematic Review and Meta-Analysis of Observational Studi…

Jan 14, 2023 · 28 shares · 1,696 followers View post →
eleanorina
@_eleanorina · X

RT @mackinprof: Relative Protein Intake and Physical Function in Older Adults: A Systematic Review and Meta-Analysis of Observational Studi…

Jan 14, 2023 · 28 shares · 3,168 followers View post →
Dr. Ashley Gluchowski, CSEP-CEP, CSPS
@STRONGERwithAGE · X

RT @mackinprof: Relative Protein Intake and Physical Function in Older Adults: A Systematic Review and Meta-Analysis of Observational Studi…

Jan 14, 2023 · 28 shares · 1,651 followers View post →
hungry_pilgrim
@txpilgrim · X

RT @mackinprof: Relative Protein Intake and Physical Function in Older Adults: A Systematic Review and Meta-Analysis of Observational Studi…

Jan 14, 2023 · 28 shares · 196 followers View post →
Stuart Phillips (he/him)
@mackinprof · X

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

Jan 14, 2023 · 100 likes · 28 shares · 55,930 followers View post →
Stephan van Vliet
@vanvlietphd · X

@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

Sep 28, 2020 · 18 likes · 3,412 followers View post →
Johnny Penso
@JohnnyPenso · X

@sevennotrumps https://t.co/ei7GXPWf9m

Jul 23, 2020 · 1 like · 1,090 followers View post →