# Evaluating Postoperative Pain After Ureterorenoscopy.

> **NCT07283003** · NA · RECRUITING · sponsor: **Lukas J Hefermehl** · enrollment: 60 (estimated)

## Conditions studied

- Ureteral Stones

## Interventions

- **OTHER:** No Double-J catheter insertion
- **PROCEDURE:** Double-J catheter

## Key facts

- **NCT ID:** NCT07283003
- **Lead sponsor:** Lukas J Hefermehl
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** RECRUITING
- **Start date:** 2026-01-08
- **Primary completion:** 2027-09
- **Final completion:** 2027-09
- **Target enrollment:** 60 (ESTIMATED)
- **Last updated:** 2026-02-17

## Collaborators

- [object Object]

## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT07283003

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT07283003, "Evaluating Postoperative Pain After Ureterorenoscopy.". Retrieved via AI Analytics 2026-05-25 from https://api.ai-analytics.org/clinical/NCT07283003. Licensed CC0.

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