# Sodium Bicarbonate for Reducing Radiation-Induced Oral Mucositis in Nasopharyngeal Carcinoma.

> **NCT06854510** · PHASE2,PHASE3 · RECRUITING · sponsor: **Sun Yat-sen University** · enrollment: 196 (estimated)

## Conditions studied

- Nasopharyngeal Cancinoma (NPC)

## Interventions

- **DRUG:** Gargle with 2.5% sodium bicarbonate solution during radiotherapy
- **DRUG:** Gargle with 0.9% sodium chloride solution during radiotherapy

## Key facts

- **NCT ID:** NCT06854510
- **Lead sponsor:** Sun Yat-sen University
- **Sponsor class:** OTHER
- **Phase:** PHASE2,PHASE3
- **Study type:** INTERVENTIONAL
- **Status:** RECRUITING
- **Start date:** 2025-02-21
- **Primary completion:** 2026-01
- **Final completion:** 2030-02
- **Target enrollment:** 196 (ESTIMATED)
- **Last updated:** 2025-03-03


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT06854510

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT06854510, "Sodium Bicarbonate for Reducing Radiation-Induced Oral Mucositis in Nasopharyngeal Carcinoma.". Retrieved via AI Analytics 2026-06-25 from https://api.ai-analytics.org/clinical/NCT06854510. Licensed CC0.

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