# Postoperative Pain Following Restoration With Composite Resin Versus Sonic Fill

> **NCT04307420** · NA · UNKNOWN · sponsor: **Cairo University** · enrollment: 32 (estimated)

## Conditions studied

- Postoperative Pain

## Interventions

- **PROCEDURE:** Sonic Fill Restoration
- **PROCEDURE:** Composite Resin Restoration

## Key facts

- **NCT ID:** NCT04307420
- **Lead sponsor:** Cairo University
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** UNKNOWN
- **Start date:** 2020-09-01
- **Primary completion:** 2021-05-31
- **Final completion:** 2021-06-01
- **Target enrollment:** 32 (ESTIMATED)
- **Last updated:** 2020-07-16


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT04307420

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT04307420, "Postoperative Pain Following Restoration With Composite Resin Versus Sonic Fill". Retrieved via AI Analytics 2026-06-09 from https://api.ai-analytics.org/clinical/NCT04307420. Licensed CC0.

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