NCT06393062

Gram Stain of the First Urine After Puncture in Percutaneous Nephrolithotomy

Gram Stain of the First Urine After Intraoperative Renal Puncture in Predicting the Systemic Inflammatory Response After Percutaneous Nephrolithotomy: A Prospective, Randomized Controlled Study

• Status: Recruiting
• Phase: N/A
• Study type: Interventional
• Enrollment: 245 (estimated)
• Sponsor: Adiyaman University · Academic / Other
• Sex: All
• Age: 18 Years
• Healthy volunteers: Not accepted

Summary

In this study, investigators compared the systemic inflammatory responses after percutaneous nephrolithotomy (PCNL) patients who were given an expanded empirical antibiotic regimen based on the prediction of the possibility of bacteria identified by Gram staining the first urine after renal puncture and patients whose antibiotic regimen was not performed and whose antibiotic regimen was adjusted according to patient symptoms and culture results. Investigators aimed to test its diagnostic value in predicting and preventing complications.

Conditions

• Percutaneous Nephrolithotomy

Interventions

Type	Name	Description
DIAGNOSTIC_TEST	Gram staining of the first urine after intraoperative renal puncture to predict the systemic inflammatory response after percutaneous nephrolithotomy.	Gram staining of the first urine after intraoperative renal puncture to predict the systemic inflammatory response after percutaneous nephrolithotomy.

Timeline

• Start date: 2022-12-01
• Primary completion: 2025-08-31
• Completion: 2025-09-30
• First posted: 2024-05-01
• Last updated: 2025-01-22

Locations

1 site across 1 country: Turkey (Türkiye)