Mirabegron as Medical Expulsive Therapy (MET) for Ureteral Stones and Ureteral Stent Pain

Randomized 1:1 ratio using a randomized block design, stratified by stone size (≤5 mm versus \>5 mm) and location (upper versus lower ureter). The randomization will be implemented through a database with software designed by the Director of Research Informatics at the Baylor College of Medicine's Dan Duncan Institute of Clinical and Translational Research. It will be a HIPPA-compliant secure database accessible via internet.

Randomized 1:1 ratio using a randomized block design, stratified by stone size (≤5 mm versus \>5 mm) and location (upper versus lower ureter). The randomization will be implemented through a database with software designed by the Director of Research Informatics at the Baylor College of Medicine's Dan Duncan Institute of Clinical and Translational Research. It will be a HIPPA-compliant secure database accessible via internet.