Status:
UNKNOWN
Volumetric Analysis of Root Resorption With Mini-Screw Implant Anchorage-assisted Retraction of Maxillary Incisors
Lead Sponsor:
Zhejiang University
Conditions:
Dental Dysgnathia
Eligibility:
All Genders
18-25 years
Phase:
NA
Brief Summary
The intended study is designed as a prospective randomized controlled trial (RCT), comparing and contrasting the effect of mini-screw implant anchorage-assisted versus regular maximum anchorage by ret...
Detailed Description
The objective of the clinical study proposal will be to investigate the performance of early root resorption in order to find out if the magnitude and direction of retraction is appropriate for the re...
Eligibility Criteria
Inclusion
- Orthodontic indication for skeletal anchorage
- Adequate bone quantity for a palatal implant in the CBCT
- Good oral hygiene and normal wound healing capacity
Exclusion
- Patients with cheilognathopalatoschisis and other system syndromes associated with craniofacial anomalies
- Patients with immunodeficiency, diseases requiring a prolonged steroid usage, previous radiation therapy or chemotherapy
- Patients with metabolic bone diseases or uncontrolled endocrine disorders
- Alcohol or drug abuse
- Pregnancy
Key Trial Info
Start Date :
August 1 2014
Trial Type :
INTERVENTIONAL
Allocation :
ESTIMATED
End Date :
December 1 2016
Estimated Enrollment :
60 Patients enrolled
Trial Details
Trial ID
NCT02221206
Start Date
August 1 2014
End Date
December 1 2016
Last Update
September 19 2014
Active Locations (1)
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1
Department of Orthodontics, Hospital of Stomatology, Zhejiang University
Hangzhou, Zhejiang, China, 310006