The Effects of Short-Term Vibroacoustic Treatment on Spasticity and Perceived Health Conditions of Patients with Spinal Cord and Brain Injuries

Resumen

Vibroacoustic (VA) treatment was applied to patients with chronic spinal cord and brain injuries during rehabilitation. The study aimed to ascertain the suitability of short-term VA treatment for supporting a decrease in spasticity and pain and an improvement in health condition in the rehabilitation programme for patients with spinal cord and brain injuries. Hypotheses: 1) indicators of self-perceived spasticity and pain measured after VA treatment are lower than measurement results before treatment; 2) VA treatment can be used in rehabilitation programmes to support the improvement of self-perceived health condition. 53 patients aged 20-72 participated in the study. VA treatment of 40 Hz was conducted once a day for 23 minutes over four or five days. Self-report numerical rating scales were used to measure patients’ condition before and after VA treatment sessions. Research findings revealed significant change in the levels of spasticity, pain, physical discomfort, general health condition, fatigue and anxiety after VA treatment sessions compared to the measurements before the sessions. Reduction in spasticity and physical discomfort was not statistically significantly different after four- or five-day treatment, a decrease in pain and an improvement in perceived health condition were significantly higher after five days than after four days treatment.