Lithium Disilicate Crowns Study
Clinical Evaluation of Lithium Disilicate CAD/CAM Crowns
Sponsor: Ivoclar Vivadent AG
Terminated
Material did not perform accordingly in other clinical trials.
Other terminated trials from Ivoclar Vivadent AG
- Caries · Phase NA · Nov 2021
- Defective Tooth Restorations · Phase NA · Jul 2021
- Missing Tooth · Phase NA · Mar 2020
- Dentures · Phase NA · Jun 2015
More terminations from Ivoclar Vivadent AG
Listed as NCT05070416, this NA trial focuses on Caries and Dental Trauma and remains terminated or withdrawn. Sponsored by Ivoclar Vivadent AG, it has been updated 6 times since 2021, reflecting limited change activity. This study adds to the evidence base for this therapeutic area through structured, versioned documentation.
Status Flow
Change History
6 versions recorded-
Nov 2025 — Present [monthly]
Terminated NA
-
Oct 2025 — Nov 2025 [monthly]
Terminated NA
-
Sep 2025 — Oct 2025 [monthly]
Terminated NA
Status: Not Yet Recruiting → Terminated
-
Sep 2024 — Sep 2025 [monthly]
Not Yet Recruiting NA
-
Jul 2024 — Sep 2024 [monthly]
Not Yet Recruiting NA
▶ Show 1 earlier version
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Nov 2021 — Jul 2024 [monthly]
Not Yet Recruiting NA
First recorded
Oct 2021
Trial started
Per CT.gov start date — pre-dates our first snapshot
Eligibility Summary
No eligibility information available.
Contact Information
- Ivoclar Vivadent AG
- University of Michigan
For direct contact, visit the study record on ClinicalTrials.gov .