Orthodontic Appliance Clinical Trial
Official title:
Speed of Premolar Extraction Space Closure: Healed vs Recent Extraction Site- A Prospective Randomized Clinical Trial
Verified date | September 2021 |
Source | Jordan University of Science and Technology |
Contact | n/a |
Is FDA regulated | No |
Health authority | |
Study type | Interventional |
The aim was to compare the rate of teeth movement into fresh and old extraction sites.
Status | Completed |
Enrollment | 28 |
Est. completion date | August 1, 2020 |
Est. primary completion date | September 1, 2019 |
Accepts healthy volunteers | Accepts Healthy Volunteers |
Gender | All |
Age group | 16 Years to 30 Years |
Eligibility | Inclusion Criteria: - Age = 16 years - Proclined upper and lower incisors (Ui/max >115 o, Li/mand >99o) - Mild upper and lower arch crowding (<4mm) or no crowding - Need for upper and lower first premolars extraction - Skeletal I malocclusion (1<ANB <5) - Average lower facial height and maxillomandibular plane angle (22 o <MM<32 o) - Class I canine relationship - Good oral hygiene and healthy periodontium Exclusion Criteria: - Poor oral hygiene - Diseases and medications that were likely to affect bone biology - Previous orthodontic treatment - Evidence of bone loss - Active periodontal disease - Smoking |
Country | Name | City | State |
---|---|---|---|
Jordan | Faculty of Dentistry/Jordan University of Science and Technology Dental Teaching Clinics | Irbid |
Lead Sponsor | Collaborator |
---|---|
Jordan University of Science and Technology |
Jordan,
Type | Measure | Description | Time frame | Safety issue |
---|---|---|---|---|
Primary | Amount of space closure | Width of extraction space will be measured in millimeters | 3 months |
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