Barreca Motion Analysis Laboratory

This laboratory is designed for the study of human locomotion. The research focuses on the interface between biomechanical and non-linear dynamic models of gait and their relationship to motor control and coordination. Applications of the models are made to load carriage, gait disorders in children with cerebral palsy and Down’s syndrome, the elderly at risk of falls, and individuals with Parkinson’s disease. Experimental research tests the efficacy of physical therapy evaluations and interventions that are suggested by the findings of the modeling and basic theoretical research. Other research is concerned with the mechanical and metabolic effects of backpack design. The laboratory is directed by Associate Professor Kenneth G. Holt, PhD, PT, whose background is in dynamic systems, biomechanics, and physical therapy.

The laboratory contains equipment for acquisition of 3-dimensional kinematic and kinetic data, and metabolic data during treadmill and overground walking. Computer hardware and software housed within the lab allow for the complete collection, analysis, and preparation of data for dissemination.

Collaborative research is performed with the Center for the Ecological Study of Perception and Action, University of Connecticut; the Department of Kinesiology, University of Michigan; the U.S. Army Research Facility, Natick; and the Department of Exercise Science, University of Massachusetts.