ABSTRACT
OBJECTIVE: To evaluate the effect of supervised and home sensorimotor training on static postural balance (SPB), quality of life (QL), and neuromuscular responses of Type 2 Diabetics (DM-2). DESIGN: Randomized controlled blind study with DM-2 patients, between 45 and 64 years old, of both sexes, divided into 3 groups: Control Group - CG (n = 27), Home Training Group - HTG (n = 27), and Supervised Training Group - STG (n = 26). The subjects were evaluated before and at the end of 3 months of treatment, with a four-week follow-up. The intervention was held twice a week, for 45 min, divided into three phases: warm-up, sensorimotor training, and cool-down. The primary outcome was SPB, using the force platform. Secondary outcome: questionnaires and clinical measures related to diabetic foot and knee flexor-extensors using isokinetic dynamometry. RESULTS: In the baseline, the characteristics were similar between groups and between times. Tactile and vibratory sensitivity demonstrated the absence of symptoms of peripheral neuropathy in diabetic patients. In the intra-group comparison, there was a significant increase in the classification without symptoms of diabetic distal polyneuropathy in the HTG and STG groups (p < 0.05) and there were no significant effects on other clinical outcomes and QL and SPB, muscle strength, and sense of knee joint position. CONCLUSION: The intervention showed no improvement in SPB, QL, and other clinical outcomes of DM-2 patients. Thus, no differences were found between the groups, considering that the patients did not present clinical characteristics of diabetic distal polyneuropathy.
