Putative butyrate-producing gut bacteria profile

Biomarker

1 paper4 findings

  • Humans1

Associations

4

Sarcopenia

downin humans1

1 study
  1. Putative butyrate-producing gut bacteria profile is associated with sarcopenia in humans (Prevalence ratio 0.81 per standard deviation, 95% CI 0.71–0.93).

    “lower sarcopenia prevalence (prevalence ratio 0.81 per standard deviation, 95% CI 0.71-0.93)”

    Humanspost-stroke rehabilitation patients; adjusted analysis; Asian Working Group for Sarcopenia 2025 criteria55.1% mensn = 136

    Putative Butyrate-Producing Gut Bacteria Profile and Muscle Health in Older Post-Stroke Patients

    Geriatrics & gerontology international1 Oct 2026

More on Sarcopenia

Body mass index-indexed appendicular skeletal muscle mass

upin humans1

1 study
  1. Putative butyrate-producing gut bacteria profile is associated with body mass index-indexed appendicular skeletal muscle mass in humans (β 0.04, 95% CI 0.01–0.07).

    “SMI (β 0.30 kg/m2, 95% CI 0.07-0.54), and ASM/BMI (β 0.04, 95% CI 0.01-0.07)”

    Humanspost-stroke rehabilitation patients; adjusted analysisskeletal muscle55.1% mensn = 136

    Putative Butyrate-Producing Gut Bacteria Profile and Muscle Health in Older Post-Stroke Patients

    Geriatrics & gerontology international1 Oct 2026

Skeletal muscle mass index

upin humans1

1 study
  1. Putative butyrate-producing gut bacteria profile is associated with skeletal muscle mass index in humans (β 0.30 kg/m2, 95% CI 0.07–0.54).

    “higher handgrip strength (β 1.85 kg, 95% CI 0.61-3.09), SMI (β 0.30 kg/m2, 95% CI 0.07-0.54)”

    Humanspost-stroke rehabilitation patients; adjusted analysisskeletal muscle55.1% mensn = 136

    Putative Butyrate-Producing Gut Bacteria Profile and Muscle Health in Older Post-Stroke Patients

    Geriatrics & gerontology international1 Oct 2026

Handgrip strength

upin humans1

1 study
  1. Putative butyrate-producing gut bacteria profile is associated with handgrip strength in humans (β 1.85 kg, 95% CI 0.61–3.09).

    “After adjustment, a higher profile was associated with higher handgrip strength (β 1.85 kg, 95% CI 0.61-3.09)”

    Humanspost-stroke rehabilitation patients; adjusted analysis55.1% mensn = 136

    Putative Butyrate-Producing Gut Bacteria Profile and Muscle Health in Older Post-Stroke Patients

    Geriatrics & gerontology international1 Oct 2026

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