"Core Muscle Endurance, Upper Extremity Muscle Strength, Grip Strength, and Hand-eye Coordination in Generalized Joint Hypermobility"

Trunk flexion, trunk extension, side bridge exercises and prone bridge test developed by McGill will be used to evaluate core muscle endurance.

Isometric muscle strength assessment of the shoulder, elbow and wrist muscles will be performed with a hand-held dynamometer.

Grip strength will be evaluated with a hand dynamometer in the position recommended by the American Association of Hand Therapists.

Pinch strength will be evaluated with a pinchmeter in three positions.

To measure hand-eye coordination, it is performed by changing hands by throwing and catching the ball against the wall.