Grastion and Percussion Therapy

Comparison of the Effects of Pre-Exercise Instrument-Assisted Soft Tissue Mobilization and Percussion Therapy on Muscle Using a Crossover Design

The study aims to investigate the effects of percussion therapy and instrument-assisted soft tissue mobilization (AISM), commonly used in clinical settings, on muscle fatigue, maximum muscle strength, pain threshold, and muscle oxygenation.

The study will involve 20 volunteer participants. To achieve the study results, pre-exercise percussion therapy and instrument-assisted soft tissue mobilization (AISM) will be administered using a crossover design.

Results will be measured using a digital dynamometer, a moxy oxygen monitor, and a fatigue questionnaire.

Inclusion Criteria:

• Aged 18-35 years
• Healthy participants
• Sedentary lifestyle as defined by the International Physical Activity Questionnaire (IPAQ) (low physical activity category)
• Ability to understand the study procedures and provide written informed consent

Exclusion Criteria:

• Upper extremity injury or surgery within the past 6 months
• Presence of skin lesions, wounds, or dermatological diseases at the application site
• Any diagnosed musculoskeletal disorder
• History of cardiovascular, metabolic, or pulmonary disease
• Presence of neurological disorders or cognitive impairment affecting cooperation
• Use of medications affecting neuromuscular function or circulation
• Participation in any upper extremity strength training within the past 3 months
• Contraindications to percussion therapy or instrument-assisted soft tissue mobilization (Graston)