Exercise Training for the Treatment of Generalized Anxiety Disorder: A Randomized Controlled Trial Comparing Endurance and Strength Training Among Sedentary Women With Generalized Anxiety Disorder.

6 weeks of strength training exercise sessions involving leg press, leg curl, and leg extension exercises twice weekly at an intensity progressing from 50% to 75% of predicted one-repetition maximum across the 6 weeks of the trial.

Six weeks of lower-body dynamic cycling exercise completed on an electronically-braked cycle ergometer twice weekly. The intervention will be matched to the strength training intervention on total work completed, total time actively engaged in exercise, a focus on leg muscles, and load (intensity) progression across the 6 week training protocol.