Stroke, predominantly a condition of older age, is a major cause of acquired disability in the global population and puts an increasing burden on health care resources. Clear evidence for the importance of intensity of therapy in optimizing functional outcomes is found in animal models, supported by neuroimaging and behavioral research, and strengthened by recent meta-analyses from multiple clinical trials. However, providing intensive therapy using conventional treatment paradigms is expensive and sometimes not feasible because of social and environmental factors. This article addresses the need for cost-effective increased intensity of practice and suggests potential benefits of telehealth (TH) as an innovative model of care in physical therapy.
We provide an overview of TH and present evidence that a web-supported program, used in conjunction with constraint-induced therapy (CIT), can increase intensity and adherence to a rehabilitation regimen. The design and feasibility testing of this web-based program, “LifeCIT,” is presented. We describe how wearable sensors can monitor activity and provide feedback to patients and therapists. The methodology for the development of a wearable device with embedded inertial and mechanomyographic sensors, algorithms to classify functional movement, and a graphical user interface to present meaningful data to patients to support a home exercise program is explained.
We propose that wearable sensor technologies and TH programs have the potential to provide most-effective, intensive, home-based stroke rehabilitation.
Faculty of Health Sciences (J.H.B., R.T., M.S., J.W., A.-M.H., C.M.) and Faculty of Health Psychology (L.Y.), University of Southampton, United Kingdom; Mount Saint Mary's University, Los Angeles, California (A.C.W.L.); The University of Maryland School of Medicine, University of Maryland, Baltimore, Maryland (J.W.); Faculty of Engineering, Department of Mechanical Engineering, Imperial College London, London, United Kingdom (R.V., E.F.); and Department of Neurology, North Bristol NHS Trust, United Kingdom (P.C.).
Correspondence: Jane H. Burridge, PhD, Faculty of Health Sciences, Bldg 45, University of Southampton, Highfield, Southampton SO17 1BJ, United Kingdom (firstname.lastname@example.org).
The work published was funded by the UK National Institute for Health Research through the following grants:
1. Mechanical Muscle Activity with Real-time Kinematics (M-MARK): A novel combination of existing technologies to improve arm recovery following stroke REF: NIHR-i4i: II-LB-0814-20006
2. Development and Pilot Evaluation of a Web-Supported Programme of Constraint-Induced Therapy Following Stroke (LifeCIT) REF: RfPB PB-PG-0909-20145
The work was presented at the IV STEP Conference July 14 to 19, 2016, Columbus, Ohio.
The authors have no conflicts of interest.