# Is it Necessary for Patients With a Positive Urine Culture to Achieve a Negative Result After Antimicrobial Treatment Before Undergoing Percutaneous Nephrolithotomy?

> **NCT06210425** · — · COMPLETED · sponsor: **Junhao Zheng** · enrollment: 147 (actual)

## Conditions studied

- Kidney Calculi
- Urinary Tract Infections
- Sepsis

## Interventions

_None listed._

## Key facts

- **NCT ID:** NCT06210425
- **Lead sponsor:** Junhao Zheng
- **Sponsor class:** OTHER
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** COMPLETED
- **Start date:** 2021-03-01
- **Primary completion:** 2024-10-30
- **Final completion:** 2024-11-10
- **Target enrollment:** 147 (ACTUAL)
- **Last updated:** 2025-11-21


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT06210425

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT06210425, "Is it Necessary for Patients With a Positive Urine Culture to Achieve a Negative Result After Antimicrobial Treatment Before Undergoing Percutaneous Nephrolithotomy?". Retrieved via AI Analytics 2026-06-04 from https://api.ai-analytics.org/clinical/NCT06210425. Licensed CC0.

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