Clinical Trial: Predictive Value of Preoperative Urine Culture for Postoperative Fever After FANS-RIRS When Surgery Proceeds Before Culture Results Are Available

U.S., April 8 -- ClinicalTrials.gov registry received information related to the study (NCT07514676) titled 'Predictive Value of Preoperative Urine Culture for Postoperative Fever After FANS-RIRS When Surgery Proceeds Before Culture Results Are Available' on March 31.

Brief Summary: This prospective observational study aims to investigate whether preoperative urine culture results are associated with the incidence of postoperative fever in patients undergoing flexible and navigable suction-assisted retrograde intrarenal surgery (FANS-RIRS). In current clinical practice at our center, urine routine analysis and urine culture are both performed before admission. For patients without significant pyuria or other clinical signs of active infect...