RESUMEN
The aim of work is identification and evaluation of clinical factors influencing the dynamics of progression of chronic kidney disease in elderly patients with type 2 diabetes. In a population sample of elderly patients with type 2 diabetes, a cross-sectional observational study of clinical indicators of the standard program of dispensary observation was performed. Primary medical data were collected using the AWPE 2.0 program. 118 protocols of outpatient consultations, including 69 clinical indicators, were selected according to the compliance criteria. To assess the dynamics of the progression of chronic kidney disease, the original calculated diagnostic parameter «Glomerular filtration rate reduction index¼ (GFR RI) was used. A detailed clinical justification of the calculated diagnostic parameter GFR RI is given; correlations between quantitative and qualitative clinical indicators and GFR RI in a sample of elderly patients with type 2 diabetes are determined; statistically significant differences in clinical factors were revealed in groups identified by the rate of progression of CKD with a threshold value of 3,83 ml/min on 1,73 m2 per year, including medicamental. The proposed diagnostic parameter GFR RI allows us to give an objective assessment of the dynamics of the progression of CKD in elderly patients with type 2 diabetes; when identifying the groups of «slow¼ and «fast¼ progression of CKD, significant differences in the following clinical factors were revealed: the level of glycemia, BMI, the experience of diabetes and insulin therapy, the total dose of insulin and sulfonylureas, the presence of concomitant hypertension.
