Exercise tests, such as using the Buffalo Concussion Treadmill Test (BCTT) are often utilised to find a submaximal level of training in individuals who have suffered a concussion.  

While this information can be helpful, this study investigated whether engaging in such testing procedures quickly after injury delays overall recovery.

It was found that, using a 14-day daily symptom severity score, there was no significant trend towards an increase in time to recovery of symptoms as compared with a control group. This indicates that the BCTT does not impact overall recovery after an acute concussion.