News summary

The Lost Glucose Sink: Association of Sarcopenia Risk with Disproportionate Postprandial Glycemic Excursions in Older Adults with Type 2 Diabetes Mellitus

Source: medRxiv • Published: 07 Oct 2026, 00:00

Summarized by Masters of Longevity from medRxiv.

Older adults with type 2 diabetes: a clinical research article examining whether higher sarcopenia risk predicts larger post-meal glucose swings, and why muscle loss might matter for glucose control.

The Lost Glucose Sink: Association of Sarcopenia Risk with Disproportionate Postprandial Glycemic Excursions in Older Adults with Type 2 Diabetes Mellitus
Key Takeaways
  • Older adults with type 2 diabetes and higher SARC-F scores had substantially larger postprandial glucose excursions compared with lower-risk peers.
  • Each one-point increase in SARC-F score was associated with an adjusted 10.2 mg/dL higher postprandial glucose rise after accounting for confounders.
  • Addressing low muscle mass through resistance training and age-appropriate treatment may help restore post-meal glucose disposal and improve glycemic control.
Read the full article at medRxiv ↗

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