# Clinical Performance of Nanohybrid Resin Composite Lined With PRG Barrier Coat Compared to Resin Modified Glass Ionomer in Class V Carious Cavities Over 18 Months: Randomized Clinical Trial

> **NCT05605457** · NA · UNKNOWN · sponsor: **Cairo University** · enrollment: 30 (estimated)

## Conditions studied

- Class V Dental Caries

## Interventions

- **DEVICE:** PRG barrier coat + nanohybrid composite
- **DEVICE:** resin modified glass ionomer

## Key facts

- **NCT ID:** NCT05605457
- **Lead sponsor:** Cairo University
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** UNKNOWN
- **Start date:** 2023-01
- **Primary completion:** 2024-06
- **Final completion:** 2024-08
- **Target enrollment:** 30 (ESTIMATED)
- **Last updated:** 2022-11-04


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT05605457

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT05605457, "Clinical Performance of Nanohybrid Resin Composite Lined With PRG Barrier Coat Compared to Resin Modified Glass Ionomer in Class V Carious Cavities Over 18 Months: Randomized Clinical Trial". Retrieved via AI Analytics 2026-06-15 from https://api.ai-analytics.org/clinical/NCT05605457. Licensed CC0.

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