# Post-operative Pain in 2Shape Versus Protaper Next Rotary Systems

> **NCT03694743** · NA · UNKNOWN · sponsor: **Cairo University** · enrollment: 44 (estimated)

## Conditions studied

- Pulpitis

## Interventions

- **DEVICE:** 2Shape rotary system

## Key facts

- **NCT ID:** NCT03694743
- **Lead sponsor:** Cairo University
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** UNKNOWN
- **Start date:** 2018-12
- **Primary completion:** 2020-08
- **Final completion:** 2020-10
- **Target enrollment:** 44 (ESTIMATED)
- **Last updated:** 2018-10-03


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT03694743

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT03694743, "Post-operative Pain in 2Shape Versus Protaper Next Rotary Systems". Retrieved via AI Analytics 2026-06-30 from https://api.ai-analytics.org/clinical/NCT03694743. Licensed CC0.

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