# Clinical Efficacy of Ceramic vs Resin Block Endocrown

> **NCT04033380** · NA · UNKNOWN · sponsor: **Nanfang Hospital, Southern Medical University** · enrollment: 200 (estimated)

## Conditions studied

- Tooth Diseases

## Interventions

- **DEVICE:** Resin blocs (Grandio Blocs, VOCO)
- **DEVICE:** Ceramic (Suprinity, VITA)

## Key facts

- **NCT ID:** NCT04033380
- **Lead sponsor:** Nanfang Hospital, Southern Medical University
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** UNKNOWN
- **Start date:** 2019-05-02
- **Primary completion:** 2021-05-30
- **Final completion:** 2021-10-31
- **Target enrollment:** 200 (ESTIMATED)
- **Last updated:** 2019-07-26


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT04033380

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT04033380, "Clinical Efficacy of Ceramic vs Resin Block Endocrown". Retrieved via AI Analytics 2026-06-07 from https://api.ai-analytics.org/clinical/NCT04033380. Licensed CC0.

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