# Impact on Xerostomia for Nasopharyngeal Carcinoma Patients Treated With or Without Superficial Parotid Lobe-sparing Intensity-modulated Radiotherapy

> **NCT05020067** · PHASE2 · COMPLETED · sponsor: **Sun Yat-sen University** · enrollment: 90 (actual)

## Conditions studied

- Nasopharyngeal Carcinoma
- Radiation-induced Xerostomia

## Interventions

- **RADIATION:** superficial parotid lobe-sparing intensity-modulated radiotherapy

## Key facts

- **NCT ID:** NCT05020067
- **Lead sponsor:** Sun Yat-sen University
- **Sponsor class:** OTHER
- **Phase:** PHASE2
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2018-01-12
- **Primary completion:** 2019-11-06
- **Final completion:** 2021-08-17
- **Target enrollment:** 90 (ACTUAL)
- **Last updated:** 2021-08-25


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT05020067

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT05020067, "Impact on Xerostomia for Nasopharyngeal Carcinoma Patients Treated With or Without Superficial Parotid Lobe-sparing Intensity-modulated Radiotherapy". Retrieved via AI Analytics 2026-05-27 from https://api.ai-analytics.org/clinical/NCT05020067. Licensed CC0.

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