Result: The median VAS score improvement after 01 month, 03 months, and 06 months of Dienogest treatment were - 7.0 (- 8.7, - 3.0, p<0.0001), - 7.0 (- 10.0, - 5.0, p<0.0001) and - 8.0 (- 10.0, - 6.0, p<0.0001), respectively.