# the Antibacterial Effect of Zinc ,Silver and Fluoride

> **NCT04329858** · NA · UNKNOWN · sponsor: **Cairo University** · enrollment: 50 (estimated)

## Conditions studied

- Dental Caries

## Interventions

- **PROCEDURE:** silver modified glass ionomer
- **PROCEDURE:** zinc modified
- **PROCEDURE:** conventional glass ionomer

## Key facts

- **NCT ID:** NCT04329858
- **Lead sponsor:** Cairo University
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** UNKNOWN
- **Start date:** 2021-07-15
- **Primary completion:** 2021-07-15
- **Final completion:** 2021-07-15
- **Target enrollment:** 50 (ESTIMATED)
- **Last updated:** 2020-04-01


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT04329858

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT04329858, "the Antibacterial Effect of Zinc ,Silver and Fluoride". Retrieved via AI Analytics 2026-06-04 from https://api.ai-analytics.org/clinical/NCT04329858. Licensed CC0.

---

*[Clinical trials dataset](/datasets/clinical-trials) · CC0 1.0*