The latest research into finding medications to aid the passage of ureteral or kidney stones has shown that tamsulosin is not effective for patients across the board. Previously approved to help men experiencing enlarged prostates, tamsulosin is an Alpha-1 blocker that, in small studies, had been found to be a promising aid to passing kidney stones. A recent multi-center clinical trial funded by the National Institute for Diabetes and Digestive and Kidney Diseases, revealed no significant support for the use of tamsulosin for kidney stones.

The results, published in  JAMA Internal Medicine , found no significant effect of patient-reported passage or capture of the stone. Related Stories: Study provides insights into genetics underlying debilitating pediatric kidney disease Analysis of lymph node dissection shows no overall survival benefit in renal carcinoma patients Women with…