Aim: to improve the quality of medical rehabilitation of patients after myocardial revascularization combined with low back pain by developing the method of medical rehabilitation with evaluating its effectiveness.~Objectives:~To exam clinical and functional state assessment of patients after myocardial revascularization combined with low back pain.~To analyze functional status of patients after myocardial revascularization combined with low back pain, who were admitted for medical rehabilitation and determine a list of criteria of impaired functions and a list of criteria for life limitation in patients after myocardial revascularization combined with low back pain.~To develop an algorithm for assessing patients' functional status after myocardial revascularization combined with low back pain.~To analyze of the effect of different means and methods of rehabilitation in comorbid patients after myocardial revascularization combined with low back pain: the degree of severity of pain syndrome, limitation of mobility, ability to self-care.~To develop the Draft Electronic Medical Rehabilitation Card of a patient (a medical rehabilitation card of a standard pattern).~Choose the most effective techniques of medical rehabilitation, determining the efficiency of performed of medical rehabilitation measures in patients after myocardial revascularization combined with low back pain and form a list of medical rehabilitation measures in these patients.~To evaluate the effectiveness of medical rehabilitation in patients after myocardial revascularization combined with low back pain and list of them.~To develop a method of medical rehabilitation of patients after myocardial revascularization combined with low back pain.~Evaluate the effectiveness of the developed method of medical rehabilitation of patients after myocardial revascularization combined with low back pain in the medium term (in the period of 6 months, 1 year after the end of rehabilitation).~To evaluate the effectiveness of medical rehabilitation of patients after myocardial revascularization combined with low back pain and approve the developed indicators in order to evaluate the efficiency of medical rehabilitation in this group of patients.~To develop an instruction manual containing a method of medical rehabilitation in patients after myocardial revascularization combined with low back pain and criteria for assessing its effectiveness.
As a result, will be developed:~a list of criteria for functional impairment in patients after myocardial revascularization combined with low back pain; a list of criteria for disabilities in patients after myocardial revascularization combined with low back pain; method of medical rehabilitation of patients after myocardial revascularization combined with low back pain; and criteria for evaluating its effectiveness.