This clinical project focused on the prevention of recurrent urinary tract infections in patients with type 2 diabetes. Type 2 diabetes mellitus and recurrent urinary tract infections represent the primary health conditions monitored in this research. A specific dietary supplement was utilized as the investigated intervention in the study. This dietary supplement contained a combination of cranberry proanthocyanidins and bacteria of the genus Lactobacilli. The official sponsor of this research project was the National Institute of Endocrinology in Georgia. According to the available records, this clinical study is currently completed.