# De-escalation Protocols in Locoregionally Advanced Nasopharyngeal Carcinoma

> **NCT04158518** · NA · UNKNOWN · sponsor: **Chaosu Hu** · enrollment: 118 (estimated)

## Conditions studied

- Nasopharyngeal Carcinoma

## Interventions

- **RADIATION:** Toxicities reduced treatment
- **RADIATION:** Conventional treatment

## Key facts

- **NCT ID:** NCT04158518
- **Lead sponsor:** Chaosu Hu
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** UNKNOWN
- **Start date:** 2019-11-01
- **Primary completion:** 2022-12-31
- **Final completion:** 2022-12-31
- **Target enrollment:** 118 (ESTIMATED)
- **Last updated:** 2019-11-08


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT04158518

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT04158518, "De-escalation Protocols in Locoregionally Advanced Nasopharyngeal Carcinoma". Retrieved via AI Analytics 2026-06-30 from https://api.ai-analytics.org/clinical/NCT04158518. Licensed CC0.

---

*[Clinical trials dataset](/datasets/clinical-trials) · CC0 1.0*