title: Comprehensive assessment of walking function after human spinal cord injury.
abstract: Regaining any locomotor function after spinal cord injury is not only of immediate importance for affected patients but also for clinical research as it allows to investigate mechanisms underlying motor impairment and locomotor recovery. Clinical scores inform on functional outcomes that are clinically meaningful to value effects of therapy while they all lack the ability to explain underlying mechanisms of recovery. For this purpose, more elaborate recordings of walking kinematics combined with assessments of spinal cord conductivity and muscle activation patterns are required. A comprehensive assessment framework comprising of multiple complementary modalities is necessary. This will not only allow for capturing even subtle changes induced by interventions that are likely missed by standard clinical outcome measures. It will be fundamental to attribute observed changes to naturally occurring spontaneous recovery in contrast to specific changes induced by novel therapeutic interventions beyond the improvements achieved by conventional therapy.
authors.affiliation: Spinal Cord Injury Center, Balgrist University Hospital, Zürich, Switzerland. Electronic address: lawai@paralab.balgrist.ch.
authors.forename: Lea
authors.initials: L
authors.lastname: Awai
authors.affiliation: Spinal Cord Injury Center, Balgrist University Hospital, Zürich, Switzerland.
authors.forename: Armin
authors.initials: A
authors.lastname: Curt
mesh_terms: D006801:Humans; D009043:Motor Activity / Q000502:physiology*; D009460:Neurologic Examination; D017063:Outcome Assessment, Health Care; D020127:Recovery of Function; D013119:Spinal Cord Injuries / Q000503:physiopathology* / Q000628:therapy; D016138:Walking / Q000502:physiology*
keywords: function; human; motor; outcome measures; recovery; spinal cord injury; walking