http://www.medwelljournals.com/fulltext/?doi=ijtmed.2011.90.96
The incidence of stroke is increasing worldwide; 15 million new cases are reported yearly (Lloyd-Jones et al., 2009). Stroke contributes greatly to patients mortality and also responsible for many cases of disabilities in the world. Early rehabilitation in the care of a person with stroke results in better recovery.
Despite the knowledge that acute interventions such as tissue plasminogen activator have not had large impact on stroke related disability (Pilkington, 1999). Records still show that patients’ treatment was by both physical medicine and rehabilitation (Forster et al., 1999). Rehabilitation thus represents a key step in the management of stroke patients (ASA, 2009). Often in stroke rehabilitation, the nurse works with the therapist about patients’ treatment with a view of helping patients to apply what they learn to daily ward activities (Clarke et al., 1999). Results of the 2005 Washington Behavioral Risk Factor Surveillance Survey (BRFSS) estimate shows that without rehabilitation service, one may expect 21% of men and 23% of women to die within 1 year of their stroke and in 6 months post stroke, approximately 50% of survivors experiences paralysis, 30% cannot walk unassisted, 26% cannot complete activities of daily living on their own, 19% cannot speak without defects and 35% have depressive symptoms. About 40% of stroke patients are left with moderate functional impairments and 15-30% with severe disability. Subsequently, the demand for stroke rehabilitation services continues to increase (House et al., 1989) and as such there is a growing need to optimize both the effectiveness and efficiency of these limited resources.
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