Probiotic Intervention in PCOS

Summary

The investigators are conducting a double-blinded randomized controlled trial to determine whether a probiotic mixture is effective in reducing PCOS-related symptoms. For this purpose, 180 participants will be recruited in three intervention arms (Probiotic, Placebo and Metformin), with 60 participants per arm. The intervention period will last 6 months, with extensive medical history, blood work, urine and stool analysis at the beginning and the conclusion of the trial.

Timeline

Start

2020-11-03

Primary completion

2023-10-16

Completion

2023-10-16

Publications

• Background Lindheim L, Bashir M, Munzker J, Trummer C, Zachhuber V, Leber B, Horvath A, Pieber TR, Gorkiewicz G, Stadlbauer V, Obermayer-Pietsch B. Alterations in Gut Microbiome Composition and Barrier Function Are Associated with Reproductive and Metabolic Defects in Women with Polycystic Ovary Syndrome (PCOS): A Pilot Study. PLoS One. 2017 Jan 3;12(1):e0168390. doi: 10.1371/journal.pone.0168390. eCollection 2017.
• Background Haudum C, Lindheim L, Ascani A, Trummer C, Horvath A, Munzker J, Obermayer-Pietsch B. Impact of Short-Term Isoflavone Intervention in Polycystic Ovary Syndrome (PCOS) Patients on Microbiota Composition and Metagenomics. Nutrients. 2020 Jun 1;12(6):1622. doi: 10.3390/nu12061622.
• Borzan V, Riedl R, Obermayer-Pietsch B. Probiotic vs. placebo and metformin: probiotic dietary intervention in polycystic ovary syndrome - A randomized controlled trial. BMC Endocr Disord. 2023 Apr 17;23(1):82. doi: 10.1186/s12902-023-01294-6.

Drugs

Indications