# Microbiological Assessment After Chemo-Mechanical Caries Removal Using Papain-based Enzyme Versus Conventional Rotary Tools in Occlusal Carious Lesions

> **NCT03408626** · NA · UNKNOWN · sponsor: **Cairo University** · enrollment: 2 (estimated)

## Conditions studied

- Microbial Colonization

## Interventions

- **DRUG:** Papain-based Chemo-mechanical caries removal agent
- **DEVICE:** conventional rotary

## Key facts

- **NCT ID:** NCT03408626
- **Lead sponsor:** Cairo University
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** UNKNOWN
- **Start date:** 2019-03-01
- **Primary completion:** 2019-05-01
- **Final completion:** 2019-06-01
- **Target enrollment:** 2 (ESTIMATED)
- **Last updated:** 2019-01-31


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT03408626

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT03408626, "Microbiological Assessment After Chemo-Mechanical Caries Removal Using Papain-based Enzyme Versus Conventional Rotary Tools in Occlusal Carious Lesions". Retrieved via AI Analytics 2026-05-27 from https://api.ai-analytics.org/clinical/NCT03408626. Licensed CC0.

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