The effect of stretching exercises as part of the rehabilitation program for patients with spinal cord injury

Abstract

Introduction & objectives: Spinal cord injury is a neurological condition with a devastating impact on all aspects of patients’ life. Spasticity, a symptom of the resulting pyramidal syndrome, can be both beneficial and non-beneficial, and requires treatment when it causes significant limitations and complications. The therapeutic approach comprises a wide variety of therapies ranging from non-invasive to invasive procedures. One of the non-invasive procedures is physiotherapy including stretching exercises. There are several studies investigating the effects of stretching on spasticity but with inconclusive results, slightly favoring a positive effect. The aim of this case-control study was to evaluate the effect of a stretching module added to the specific physiotherapy program for patients with SCI. Material and method: An observational case-control study was conducted which included 20 patients with SCI attending a motor neurorehabilitation program for 10 consecutive days at the Rehabilitation Hospital Cluj-Napoca and “Dorina Palace” Center, Cluj-Napoca, during the years 2016-2017. The patients were divided into 2 groups of 10 patients each: the control group, which received specific physiotherapy and occupational therapy, and the study group, in which a stretching exercise module was added to the rehabilitation program (attended by the control group). The patients were assessed using the Modified Ashworth Scale, the Range of Motion (ROM) test for the lower limb joints, and the Ten Meter Walk Test, both at the beginning and at the end of the 10-days rehabilitation program. Results & discussions: The patients in the study group had statistically significant improvements in all the assessed scores compared to the control group, in which improvements were also present, but at the limit of statistical significance. Conclusion: The inclusion of stretching exercises in the specific physiotherapy program for patients with spastic paraparesis after spinal cord injury seems to have a short-term favorable impact, by reducing spasticity and improving ambulation. Key words: spinal cord injury, spasticity, stretching,