# Microbiota and Symptom Distress in Head and Neck Cancer Patients Receiving Radiotherapy

> **NCT04843644** · NA · UNKNOWN · sponsor: **Taipei Medical University** · enrollment: 250 (estimated)

## Conditions studied

- Oral Mucositis
- Microbiota
- Symptoms and Signs

## Interventions

- **DIETARY_SUPPLEMENT:** honey
- **DIETARY_SUPPLEMENT:** propolis
- **BEHAVIORAL:** Control

## Key facts

- **NCT ID:** NCT04843644
- **Lead sponsor:** Taipei Medical University
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** UNKNOWN
- **Start date:** 2021-04-10
- **Primary completion:** 2023-07-31
- **Final completion:** 2025-07-31
- **Target enrollment:** 250 (ESTIMATED)
- **Last updated:** 2021-04-13


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT04843644

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT04843644, "Microbiota and Symptom Distress in Head and Neck Cancer Patients Receiving Radiotherapy". Retrieved via AI Analytics 2026-05-25 from https://api.ai-analytics.org/clinical/NCT04843644. Licensed CC0.

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