Protein density and carbohydrate quality score

1 paper2 findings

Humans1

Associations

2

Pre-frail-to-death transition intensity

downin humans1HR 0.809

1 study

Protein density and carbohydrate quality score is associated with pre-frail-to-death transition intensity in humans (HR 0.809, 95% CI 0.662-0.989 per 1-SD higher score).
HumansComprehensively adjusted multistate analysisEach 1-standard deviation higher score2014 to 2021n = 6,982
Protein density, carbohydrate quality, and frailty-state transitions among adults aged 50 years or older: a continuous-time multistate analysis of the health and retirement study
Frontiers in nutrition24 Sep 2026

Robust-to-pre-frail transition intensity

downin humans1HR 0.933

1 study

Protein density and carbohydrate quality score is associated with robust-to-pre-frail transition intensity in humans (HR 0.933, nominal 95% CI 0.875-0.995 per 1-SD higher score).
HumansComprehensively adjusted multistate analysisEach 1-standard deviation higher score2014 to 2021n = 6,982
Protein density, carbohydrate quality, and frailty-state transitions among adults aged 50 years or older: a continuous-time multistate analysis of the health and retirement study
Frontiers in nutrition24 Sep 2026

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Frontiers in NutritionYesterday

Protein density, carbohydrate quality, and frailty-state transitions among adults aged 50 years or older: a continuous-time multistate analysis of the health and retirement study

Cohort study of 6,982 peoplePopulations