# Evaluation of the Treatment of Halitosis With Photodynamic Therapy in Older Patients With Complete Denture

> **NCT03960983** · NA · COMPLETED · sponsor: **University of Nove de Julho** · enrollment: 40 (actual)

## Conditions studied

- Halitosis

## Interventions

- **DEVICE:** Treatment with tongue scraper
- **PROCEDURE:** Hygiene procedures for the mucosa and dentures
- **RADIATION:** Photodynamic Therapy
- **PROCEDURE:** Hygiene procedures for the mucosa and dentures

## Key facts

- **NCT ID:** NCT03960983
- **Lead sponsor:** University of Nove de Julho
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2019-06-01
- **Primary completion:** 2020-12-01
- **Final completion:** 2021-08-01
- **Target enrollment:** 40 (ACTUAL)
- **Last updated:** 2023-06-29


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT03960983

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT03960983, "Evaluation of the Treatment of Halitosis With Photodynamic Therapy in Older Patients With Complete Denture". Retrieved via AI Analytics 2026-06-05 from https://api.ai-analytics.org/clinical/NCT03960983. Licensed CC0.

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