# A Comparative Study of Neoadjuvant Chemotherapy Versus Upfront Radical Surgery for Upper Tract Urothelial Carcinoma

> **NCT07155044** · — · ACTIVE_NOT_RECRUITING · sponsor: **Changhai Hospital** · enrollment: 120 (estimated)

## Conditions studied

- UTUC
- UC (Urothelial Cancer)

## Interventions

- **DRUG:** NAC

## Key facts

- **NCT ID:** NCT07155044
- **Lead sponsor:** Changhai Hospital
- **Sponsor class:** OTHER
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** ACTIVE_NOT_RECRUITING
- **Start date:** 2024-05-15
- **Primary completion:** 2027-05-15
- **Final completion:** 2029-05-15
- **Target enrollment:** 120 (ESTIMATED)
- **Last updated:** 2025-09-04


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT07155044

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT07155044, "A Comparative Study of Neoadjuvant Chemotherapy Versus Upfront Radical Surgery for Upper Tract Urothelial Carcinoma". Retrieved via AI Analytics 2026-06-16 from https://api.ai-analytics.org/clinical/NCT07155044. Licensed CC0.

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