# Prevalence of Late Xerostomia and Hyposalivation with Associated Risk Factors in Survivors of Head and Neck Cancer After Radiotherapy: a Multi-centric Cross-sectional Study

> **NCT06851572** · — · COMPLETED · sponsor: **Ain Shams University** · enrollment: 260 (actual)

## Conditions studied

- Radiotherapy Side Effect
- Xerostomia Due to Radiotherapy
- Xerostomia Due to Radiotherapy (Disorder)

## Interventions

_None listed._

## Key facts

- **NCT ID:** NCT06851572
- **Lead sponsor:** Ain Shams University
- **Sponsor class:** OTHER
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** COMPLETED
- **Start date:** 2023-03-20
- **Primary completion:** 2024-03-01
- **Final completion:** 2024-07-20
- **Target enrollment:** 260 (ACTUAL)
- **Last updated:** 2025-02-28


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT06851572

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT06851572, "Prevalence of Late Xerostomia and Hyposalivation with Associated Risk Factors in Survivors of Head and Neck Cancer After Radiotherapy: a Multi-centric Cross-sectional Study". Retrieved via AI Analytics 2026-06-25 from https://api.ai-analytics.org/clinical/NCT06851572. Licensed CC0.

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