View clinical trials related to Paresis.
Filter by:The cervical spine is most commonly injured, accounting for 53.4% of spinal injuries. More than 40% of all spinal injuries occur at either C4, C5 or C6 levels leading to variable loss of function in the upper extremities. Traditionally, patients sustaining a cervical spine injury were followed for 2 years to ensure that recovery had stabilized before offering upper extremity reconstruction. This type of reconstruction includes active muscle transfer, tendon transfer and joint fusion. Patients are most commonly assessed immediately at the time of injury. Muscle testing is commonly performed using Medical Research Grading System (MRC). Although complete neurologic stabilization may not be complete until 2 years post-injury, in the group with initial grade 0 muscle strength after the acute phase of injury, expectations of improved muscle strength to or beyond grade 3 after 4-6 months is minimal. And grade 3 muscle strength is felt to be the minimum useful functional strength in a muscle group. The investigators propose an early nerve reconstruction approach to the tetraplegic patient with dysfunction of the upper extremity to augment the available tendon transfers. A comparative pilot study is proposed to determine the effectiveness of supinator branch to posterior interosseous nerve (PIN) transfer in 5 patients with cervical spine injury. Patient who fits inclusion criteria will be offered the opportunity to be involved in the study and reviewed at 6 months from injury. If the patient still has not regained Grade 3 power in finger or thumb extension, they will be randomized to be in a surgical group or non-surgical group. If informed consent is obtained, then surgery will be completed between 6-9 months from the patient's original cervical spine injury. The patient will be followed at regular intervals post-operatively with expectation of 18-24 month follow-up. Measures will be used pre and post-operatively for comparison. Measures will include MRC muscle grade (EDC), range of motion, Disability of the Arm, Shoulder, and Hand Questionnaire (DASH), and The Graded Redefined Assessment of Strength Sensibility and Prehension (GRASSP) (Kalsi-Ryan, 2011).
The purpose of this research study is to evaluate the effectiveness of functional electrical stimulation (FES) provided by an implanted pulse generator (IPG) in correcting hip, knee and ankle function to improve walking in people with partial paralysis.
Many patients retain upper-limb motor impairment following stroke. Most conventional rehabilitation techniques are aimed to improve motor intentional movement by repeated exercises. These techniques require attentional load and are responsible for significant fatigue that probably represents a limiting factor. Alternatively, the automatic control of action is now well documented. A rehabilitation method based on this principle could allow recovery of more natural movements. Hypothesis: Stimulating automatic motricity improves upper-limb motor skills compared with a rehabilitation technique based on intentional movements.
The overall objective is to improve the functional status of Middle East adolescents with disabilities due to cerebral palsy (CP) and disabilities in adults due to cerebro-vascular stroke (Hemiplegia) by a collaborative Jordanian-Israeli-Palestinian-Moroccan applied research project.
The purpose of this study is to compare standard occupational therapy to a combination of conventional (standard) and robotic therapy. The Reo Go device will provide robotic therapy that gives therapists a tool that could make stroke treatment faster and better by helping patients practice more accurate arm movements with help from the device.
This is a study designed to test the hypothesis that treatment with L-carnitine will improve the quality of life and some specific symptoms and signs in patients with renal failure submitted to hemodialysis.