U.S., June 23 -- ClinicalTrials.gov registry received information related to the study (NCT07661953) titled 'Autonomic and Peripheral Neurochemical Responses to Maximal Rowing Exercise' on June 16.
Brief Summary: The goal of this observational study is to characterize autonomic, neuroendocrine, and peripheral neurochemical responses to maximal rowing exercise and early recovery in highly trained male athletes.
The main questions it aims to answer are:
* How do circulating concentrations of cortisol, testosterone, dopamine, serotonin, gamma-aminobutyric acid (GABA), and the testosterone-to-cortisol ratio change in response to maximal rowing exercise and during the first hour of recovery?
* How do autonomic cardiovascular parameters, incl...