Ignite Creation Date:
2024-05-06 @ 8:19 PM
Last Modification Date:
2024-10-26 @ 3:25 PM
Study NCT ID:
NCT06337435
Status:
COMPLETED
Last Update Posted:
2024-03-29
First Post:
2024-03-15
Brief Title:
Using Multi-looped Lingual Retainer to Relief Anterior Mandibular Crowding
Sponsor:
Cairo University
Organization:
Cairo University
Study Overview
Official Title:
The Ability of the Multi-Looped Lingual Retainer Activated by A New Method to Align Lower Incisor Crowding
Status:
COMPLETED
Status Verified Date:
2024-03
Last Known Status:
None
Delayed Posting:
No
If Stopped, Why?:
Not Stopped
Has Expanded Access:
False
If Expanded Access, NCT#:
N/A
Has Expanded Access, NCT# Status:
N/A
Acronym:
None
Brief Summary:
this study aim to evaluate the multi-looped lingual retainer activated by a new method to relief the anterior crowding
Detailed Description:
1 patients preparation photo- impression- x-ray- scan the lower cast to calculate the crowding
2 The multi-looped lingual retainer was fabricated on the patients lower cast
3 The lingual surfaces of teeth were etched with 35 phosphoric acid for 20 seconds The multi-looped lingual retainer was activated in the new way Kattan method by tightening a steel ligature wire 0010 inches to the reinforcement 0020-inch stainless steel arch-wire
4 the bonding agent was applied on such surfaces after a good isolation and was light-cured for 20 seconds
5 A flowable composite resin was applied After checking its fit on the surface of the teeth The lingual wire was bonded with a drop of flowable composite resin and was light-cured for 20 seconds
6 follow-up the patients Outcomes The improvement of lower incisors irregularity using Little Irregularity Index
2 The multi-looped lingual retainer was fabricated on the patients lower cast
3 The lingual surfaces of teeth were etched with 35 phosphoric acid for 20 seconds The multi-looped lingual retainer was activated in the new way Kattan method by tightening a steel ligature wire 0010 inches to the reinforcement 0020-inch stainless steel arch-wire
4 the bonding agent was applied on such surfaces after a good isolation and was light-cured for 20 seconds
5 A flowable composite resin was applied After checking its fit on the surface of the teeth The lingual wire was bonded with a drop of flowable composite resin and was light-cured for 20 seconds
6 follow-up the patients Outcomes The improvement of lower incisors irregularity using Little Irregularity Index
Study Oversight
Has Oversight DMC:
None
Is a FDA Regulated Drug?:
False
Is a FDA Regulated Device?:
False
Is an Unapproved Device?:
None
Is a PPSD?:
None
Is a US Export?:
None
Is an FDA AA801 Violation?:
None