# Bad Breath Response to Tongue Scraper and Rinses

> **NCT00867035** · NA · COMPLETED · sponsor: **University of California, San Francisco** · enrollment: 22 (actual)

## Conditions studied

- Halitosis

## Interventions

- **DRUG:** Chlorine dioxide and scraper
- **DRUG:** Chlorhexidine gluconate and scraper

## Key facts

- **NCT ID:** NCT00867035
- **Lead sponsor:** University of California, San Francisco
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2008-03
- **Primary completion:** 2009-03
- **Final completion:** 2009-06
- **Target enrollment:** 22 (ACTUAL)
- **Last updated:** 2013-05-16


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT00867035

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT00867035, "Bad Breath Response to Tongue Scraper and Rinses". Retrieved via AI Analytics 2026-07-26 from https://api.ai-analytics.org/clinical/NCT00867035. Licensed CC0.

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