Acute Metformin Ingestion Increases Aerobic Energy Contribution During High-Intensity Exercise: A Randomized, Placebo-Controlled Trial
This randomized, placebo-controlled trial investigated the effects of acute metformin ingestion on energy system contributions during high-intensity endurance exercise. Ten recreationally active males (VO2max: 38.6 ± 4.5 mL·kg−1·min−1) completed an incremental cycling test to determine VO2max and maximal workload (Wmax...