Research
Metabolic adaptation
Most metabolite shifts occurred during the dietary intervention phase, with minimal additional changes after resistance training.
Emphasizing dietary changes may yield more immediate metabolic benefits than resistance training alone.
StrongSupportsmedium confidence
Most metabolite shifts occurred during the dietary intervention phase, with minimal additional changes after resistance training.
Why this rating
Based on the randomized controlled trial design described in the abstract.
Source
Impact of a high-protein diet with and without strength training over 17 weeks on the plasma metabolome in older adults
Hannah Spahits et al. · Age and Ageing · 2026
DOI 10.1093/ageing/afag010
rct · n=136
Read the paper DOI resolved against Crossref · corpus check 2026-06-10
More from this paper
- A high-protein diet increased daily protein intake to 1.6 g/kg body weight and resulted in significantly increased concentrations of two metabolites and reduced concentrations of 98 metabolites compared to baseline.Strong
- A high-protein diet, alone or combined with resistance training, induces modest but measurable metabolic shifts without disrupting global metabolic homeostasis.Strong
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