- Time to exhaustion was significantly longer during the LD and HD trials compared to NHY.
- No differences were noted in time to exhaustion between ED and NHY.
- Plasma glutamine concentrations were significantly elevated at 45 minutes in LD and HD trials and remained elevated at 60 minutes during HD.
- Sodium concentrations increased from the beginning of exercise and remained stable for the duration of the 1-hour run.
- At 60 minutes, plasma sodium was significantly lower in all trials compared to NHY.