Long-term uroseptic and metabolic effects of a herbal medicinal preparation in women with type 2 diabetes taken gliflosins

Background. The problem of urinary tract infections, including recurrent cystitis, and the choice of effective and safe means of treatment and prevention, taking into account the increasing burden of antibiotic resistance, are extremely relevant. Aim. To evaluate the effectiveness and safety of the herbal medicine Canephron® N for the prevention of exacerbations of recurrent cystitis and its effect on metabolic parameters in patients with type 2 diabetes mellitus taking sodium glucose cotransporter type 2 inhibitors. Material and methods. A prospective, randomized, open-label, parallel group study of 60 women without exacerbation of recurrent cystitis. The main group took the drug Canephron® N for 3 months, 2 tablets 3 times a day, and for the next 3 months they were monitored without taking the drug. The main evaluation parameters were: frequency of cystitis relapses, albumin/creatinine ratio in the morning urine, glomerular filtration rate, plasma lipid profile, glycemia and malondialdehyde in low-density lipoproteins. Results. 3 months after the end of taking the drug Canephron® N, patients in the main group maintained a positive effect in reducing exacerbations of cystitis – 3.3 times less relapses of the disease (3 and 10%, respectively; p=0.038). The urine albumin/creatinine ratio, lipid profile, glycemia and malondialdehyde in low-density lipoproteins after a 3-month treatment period had positive dynamics, but in the long-term period they corresponded to the values at the inclusion stage, both in the main and control groups. Conclusion. Prophylactic use of the herbal drug Canephron® N for 3 months is safe and reduces the frequency of relapses of cystitis in women with chronic cystitis against the background of diabetes mellitus taking sodium glucose cotransporter type 2 inhibitors, this effect persists for 3 months after discontinuation of the drug. Positive metabolic effects are associated with taking Canephron® N and are gradually leveled out when it is discontinued.