The Effects of Eccentric-Concentric Isokinetic Muscle Strength Training on Quadriceps Femoris Muscle Architecture, Muscle Strength and Proprioception in Healthy Young People

Objective: This study aimed to compare and evaluate the efficacy of eccentric concentric training on quadriceps femoris muscle architecture, strength proprioception in healthy young people. 
 Materials Methods: Sixty subjects were divided into two groups (n=30), (n=30). The outcome measurements Quadriceps Femoris (QF) knee proprioception. was carried out subjects’ dominant side leg (right), participants trained three times a week for 12 weeks. applied before after training. QF architecture assessed by using ultrasonography. Isokinetic with isokinetic dynamometer. Results: results showed significant increase (p0.05). Conclusion: Training techniques, including training, positively affected strength,