At a glance
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Functional Surface Electromyogram of Knee Extensors in Healthy Humans and Patients With Patella-dislocation.
In Brief
An observational study for Patella-Dislocation. Completed, enrolled 15 participants across 1 site.
Detailed Summary
The activation of the knee extensors in adults after patella dislocation. The kneecap can dislocate due to an accident or also only due to an interior turn in the stretched knee joint out of its sliding bearing. E. Arendt (Arendt 2002) wrote an overview work, in which possible causes and working methods to the patella dislocation are discussed. Despite almost one hundred quotations the authors are not able find the causes and the possible treatment concepts. The study will examined healthy adults (25 female and 25 men) and 25 patients with patella dislocation by a routine applied clinical gait analysis and surface EMG (after the European SENIAM guidelines) iin the Laboratory for Gait Analysis Basel of the Children's University Hospital Basel. The combination of gait analysis and the surface EMG with Wavelet analysis may objectify possible reasons for a patella dislocation