Lacticaseibacillus Rhamnosus CA15 (DSM 33960) Strain as a New Driver in Restoring the Normal Vaginal Microbiota: a Randomized, Double-blind, Placebo-controlled Clinical Trial
The aim of the present randomized double-blind placebo-controlled trial is to evaluate the efficacy of a probiotic formulation, containing the probiotic strain Lacticaseibacillus rhamnosus CA15 (DSM 33960), in the treatment of vaginal dysbiosis in terms of: (i) modulation of the microbiota (increase of lactobacilli and decrease of pathogens), (ii) reduction of clinical signs of inflammation, (iii) improvement of quality of life.
• Presence of at least one vaginal sign or symptom (leucorrhoea, burning, itching, subjective vaginal discomfort);
• Presence of at least 3 Amsel criteria;
• Nugent score greater than 7;
• Lactobacillary grade greater than 2 (LBG) (according to Donders classification);
• Vaginal dysbiosis based on microbial cell count.