deltatrials
Completed NA INTERVENTIONAL 3-arm NCT04479046

Evaluating the Efficiency of Newly Designed Prefabricated PMMA Crowns for Restoring Primary Teeth in Comparison to Stainless Steel and Zirconia Crowns

Sponsor: Ain Shams University

Conditions Decay, Dental
Interventions PMMA crowns
Updated 4 times since 2020 Last updated: Jul 16, 2020 Started: Jan 1, 2018 Primary completion: Jan 1, 2019 Completion: Jun 1, 2019
This information is for research purposes only and is not medical advice. Consult a healthcare provider before making any medical decision.

A NA clinical study on Decay, Dental, this trial is completed. The trial is conducted by Ain Shams University and has accumulated 4 data snapshots since 2018. Longitudinal tracking of this trial contributes to a broader understanding of treatment development timelines.

Status Flow

~Aug 2020 – ~Jan 2021 · 5 months · monthly snapshot~Jan 2021 – ~Jul 2024 · 42 months · monthly snapshotCompleted~Jul 2024 – ~Sep 2024 · 2 months · monthly snapshot~Sep 2024 – present · 22 months · monthly snapshotCompleted

Change History

4 versions recorded
  1. Sep 2024 — Present [monthly]

    Completed NA

  2. Jul 2024 — Sep 2024 [monthly]

    Completed NA

  3. Jan 2021 — Jul 2024 [monthly]

    Completed NA

  4. Aug 2020 — Jan 2021 [monthly]

    Completed NA

    First recorded

Jan 2018

Trial started

Per CT.gov start date — pre-dates our first snapshot

Eligibility Summary

No eligibility information available.

Contact Information

Sponsor contact:
  • Ain Shams University
Data source: Ain Shams University

For direct contact, visit the study record on ClinicalTrials.gov .

Study Locations