# Effect of Glutathione vs KI in Reducing SDF Staining When Used in Treatment of Primary Carious Teeth

> **NCT04816487** · NA · UNKNOWN · sponsor: **Cairo University** · enrollment: 60 (estimated)

## Conditions studied

- Discoloration, Tooth

## Interventions

- **DRUG:** Potassium Iodide or Glutathione

## Key facts

- **NCT ID:** NCT04816487
- **Lead sponsor:** Cairo University
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** UNKNOWN
- **Start date:** 2021-05-01
- **Primary completion:** 2021-08-01
- **Final completion:** 2022-05-01
- **Target enrollment:** 60 (ESTIMATED)
- **Last updated:** 2021-04-01


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT04816487

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT04816487, "Effect of Glutathione vs KI in Reducing SDF Staining When Used in Treatment of Primary Carious Teeth". Retrieved via AI Analytics 2026-05-25 from https://api.ai-analytics.org/clinical/NCT04816487. Licensed CC0.

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