Characterizing Nordic Hamstring Exercise Performance
The purpose of this study is to learn more about hamstring muscle strength and joint mechanics during a Nordic Hamstring exercise. Hamstring injuries are common in a variety of field-based sports and the Nordic hamstring exercise has been strongly suggested to decrease hamstring injury risk in physically active and athletic populations. However, how peoples’ ankles, knees, hips, and trunk move when performing the Nordic hamstring exercise in relation to their hamstring strength still remains unclear. We expect that you will be in this research study for 1 session, lasting approximately 1 hour.
You will be asked to complete several online questionnaires that asks questions related to your physical activity level, knee function, familiarity & perceived difficulty with the Nordic hamstring exercise. You will have your height, weight, and leg length measured. In addition, you will wear sensors on your lower body and be asked to perform several repetitions of the Nordic hamstring exercise to assess your hamstring strength and biomechanics when performing the movement at the UCF Cognition, Neuroplasticity, & Sarcopenia (CNS) Laboratory.
Inclusion Qualifications:
- Physically Active Adults (Current Tegner Activity Scale of at least 5)
- Male and female adults, aged 18-30 years
Exclusion Qualifications:
You may not participate in this research opportunity if any of the following applies to you:- History of hamstring or gastrocnemius strain
- History of lower extremity surgery
- Lower extremity injury withing the previous 6 months
- Current infection of the lower limb
- Known or diagnosed muscular abnormalities
- History of cardiopulmonary disorder
- History of diagnosed neurological disorder (e.g. stroke, epilepsy or seizure, neuropathy, migraine)
- History of psychiatric disorder (e.g. attention deficit hyperactivity disorder, depression, severe anxiety)
- History of traumatic brain injury
Participate in this Research
Submitting this form will put you in contact with the main point of contact for this project. They will provide more information and determine if you meet all of the qualifications needed."*" indicates required fields
PI: Grant Norte
IRB Expiration August 1, 2026
August 1, 2026
Education Complex and Gym
4000 University Blvd
ED174A
Orlando, FL 32816
Number of visits: 1
Expected time per visit: 1 hours
Type: $20 Amazon Gift Card
Jennifer Chambers
Kinesiology
Exercise Physiology & Rehabilitation Science