Comparison of the Effect of Auriculotherapy, a Herbal Compound (Aslagh Capsule), and Metformin on the Clinical Symptoms of Polycystic Ovary Syndrome: Randomized Clinical Trial

This randomized clinical trial involving 72 women aged 18-43 compared auriculotherapy, Aslagh capsules, and metformin for treating PCOS symptoms over 3 months with a 1-month follow-up. All treatments significantly reduced menstrual cycle duration and increased menstruation occurrences, with no significant differences between groups. Acne scores decreased most in the auriculotherapy group, though not significantly different between groups. Hirsutism scores did not significantly decrease in any group. Auriculotherapy showed the most consistent improvement in reducing extra hair thickness and growth. Overall, auriculotherapy and Aslagh capsules were as effective as metformin, with auriculotherapy showing some marginally better outcomes in hair growth reduction.