The incidence of the musculoskeletal system is steadily growing all over the world. At the same time, the deterioration of the ecological situation is accompanied by a violation of the immunological homeostasis, which creates the prerequisites for aggravating this pathology with age. Among the diseases of the musculoskeletal system, the adhesive capsulitis is of the greatest interest. Multifactority of its etiopathogenesis creates great difficulties in the rehabilitation of these patients, which requires an integrated approach to treatment. In modern conditions, a characteristic feature is the presence in patients of a large number of concomitant diseases, including diabetes. In our previous works, the glycolytic and lipolytic effects of pulsed currents were shown. So, in this study, we observed two groups of patients with adhesive capsulitis, against the background of subcompensated type 2diabetes mellitus. The first group of patients (control, n=30) received standard drug therapy, and the second (main, n=120) received additional electrical neurostimulation. All patients had limited movement in the shoulder joint, pain, the presence of trigger points in the muscles of the shoulder girdle. To determine the violation of muscle function, we used the method of classical electrodiagnostics, with the definition of electroexcitability of the subacute and supraspinous muscles. The state of electrical excitability of the muscles in question, having trigger points, reflected the presence of spasticity in them, which was accompanied by an increase in the indices of all types of currents used. At present, a large arsenal of medicines is known, the effectiveness of which is limited by their side effects. Therefore, in this study, for the second group of patients, electroneurostimulation of muscles from the OMRON E-4 apparatus was additionally included in the standard treatment. It has a wide range of frequencies, creating in the treatment: analgesic effect, normalization of electrical excitability of the neuromuscular apparatus, increasing the volume of movements in the shoulder joint. Comparative analysis of the effectiveness of treatment in two groups of patients revealed the advantage of the course of complex treatment (with the use of this electrostimulation) with compensation in 86.7% of patients in the 2 nd group, which was confirmed by clinical, electrodiagnostic and regression analysis, with a positive outlook in the long-term period.