F31

Quadriplegic - Severe involvement. Spasticity Grade 4 to 3, with or without athetosis or with poor functional range of movement and poor functional strength in all extremities and trunk OR the severe athetoid with or without spasticity with poor functional strength and control. Dependant on power wheelchair or assistance for mobility. Unable to functionally propel a wheelchair.

Upper extremities - severe limitation in functional range of movement or severe athetosis are the major factors in all sports and reduced throwing motion with poor follow through is evident. Opposition of thumb and one finger may be possible allowing Athlete to grip.

Trunk control - static and dynamic trunk control is very poor or non-existent and trunk function is poor. Severe difficulty adjusting back to mid-line or upright position when performing sports movements.

Lower extremities considered non-functional in relation to any sport due to limitation in range of movement strength and/or control. Minimal or involuntary movement of the lower extremities would not change this Athlete's class.

F31 is determined by the very poor hand function in handling and throwing the club, shot or discus. An Athlete could have adequate static grip but may have difficulty when releasing the implement.