In the medical rehabilitation of patients with cervical osteochondrosis, a surgery is one of the stages in the treatment of this spinal pathology. However, the use of modern high-tech diagnostic and treatment methods does not always make it possible to achieve such a result of surgical intervention that would satisfy both the patient and the attending physicians. Due to this, we are obliged to constantly study and develop new diagnostic and therapeutic measures that could help improve the quality of treatment of clinical manifestations of cervical osteochondrosis. The multifactorial analysis of data about patients with cervical osteochondrosis allowed creating a database of various diagnostic and prognostic factors, on the basis of which the «Method for predicting the regression of cervicalgia intensity after surgery for cervical osteochondrosis» was developed depending on the severity of the identified diagnostic and prognostic factors and the volume of the upcoming surgical intervention. The proposed method of predicting the regression of cervicalgia intensity after surgery for cervical osteochondrosis can serve as an integral part of a comprehensive preoperative examination of patients with this spinal pathology. As a result of applying the proposed diagnostic method, additional opportunities arise to guide the surgeon to an individual set of surgical measures with the most promising outcome. Moreover, comfortable psychological conditions are created for the patient as fear and uncertainty in the result of the upcoming treatment are eliminated, which gives him / her confidence in the outcome of the upcoming operation and helps to improve treatment results and reduce the disability of patients. The work is based on the analysis of the results of a comprehensive clinical examination, treatment, and follow-up of 457 patients who underwent surgical treatment for cervical osteochondrosis. The reliability of predicting the regression of cervicalgia intensity after surgery for cervical osteochondrosis is 96.9 %.