{"publication_id":"3d1f5206-d783-478c-bff7-eac52c571f3c","traces":[{"claim_id":"claim_1","claim":"Receipt 1 shows a pharmacologic adjunct (dapagliflozin) preserves training adaptations, while Receipt 2 reports a damage/injury-protection benefit that does not translate into improved performance, highlighting a split between protective and adaptive endpoints under the same metformin + exercise anchor.","candidate_sources":[{"source_id":"source_1","study":"Influence of Sodium Glucose Cotransporter 2 Inhibition on Physiological Adaptation to Endurance Exercise Training.","doi":"10.1210/jc.2018-01741","url":"https://doi.org/10.1210/jc.2018-01741","support_kind":"candidate_source_row","population":"not extracted","endpoint":"not extracted","effect":"not extracted","directness":"primary"},{"source_id":"source_2","study":"Metformin Protects Rat Skeletal Muscle from Physical Exercise-Induced Injury","doi":"10.3390/biomedicines11092334","url":"https://doi.org/10.3390/biomedicines11092334","support_kind":"candidate_source_row","population":"not extracted","endpoint":"not extracted","effect":"not extracted","directness":"primary"}]}]}