Ignite Creation Date:
2024-10-26 @ 3:37 PM
Last Modification Date:
2024-10-26 @ 3:37 PM
Study NCT ID:
NCT06539546
Status:
NOT_YET_RECRUITING
Last Update Posted:
None
First Post:
2024-07-29
Brief Title:
Shade Matching and Patient Satisfaction of Yttria Stabilized Multilayered Zirconia and Lithium Disilicate Restorations
Sponsor:
None
Organization:
None
Study Overview
Official Title:
Shade Matching and Patient Satisfaction of Yttria Stabilized Multilayered Zirconia and Lithium Disilicate Restorations a Randomized Controlled Clinical Trial
Status:
NOT_YET_RECRUITING
Status Verified Date:
2024-08
Last Known Status:
None
Delayed Posting:
No
If Stopped, Why?:
Not Stopped
Has Expanded Access:
No
If Expanded Access, NCT#:
N/A
Has Expanded Access, NCT# Status:
N/A
Acronym:
None
Brief Summary:
The aim of the study is to determine whether Yttria stabilized multilayered zirconia restorations will differ from lithium disilicate restorations in shade matching and patient satisfaction in patients requiring full coverage restorations
Detailed Description:
Steps in short Single tooth in the esthetic zone requiring full coverage crown is prepared to receive an all-ceramic crown The restorations will be divided into two groups I Teeth receiving restorations fabricated from Lithium disilicate II Teeth receiving restorations fabricated from yttria stabilized multilayered zirconia Shade will be measured using intraoral spectrophotometer and evaluated The colour difference ΔE will be calculated for each sample using the following equation ΔE ΔL ²Δa ² Δb ² ½ ΔE perceptibility threshold will be evaluated for each group Participant timeline the patient will be treated in visits designated as follows Visit 1 Preoperative records face-to-face adherence reminder session clinical radiographic for examination intraoral photographs and primary impression Alginate impression diagnostic cast construction Visit 2 teeth preparation and secondary impression using addition silicone rubber base material and temporary restoration Visit 3 placement and permanent cementation of the final restoration using resin cement
Study Oversight
Has Oversight DMC:
None
Is a FDA Regulated Drug?:
None
Is a FDA Regulated Device?:
None
Is an Unapproved Device?:
None
Is a PPSD?:
None
Is a US Export?:
None
Is an FDA AA801 Violation?:
None