CompletedNot Applicable

Effect of Bilateral Distalization of Upper First Molars in a Group of Patients After Extraction of Maxillary Second Molars

Egypt10 participantsStarted 2020-11-09

Plain-language summary

There is a scarcity in the current literature regarding such appliance and its effect on distalizing the first maxillary molar in absence of the second molar. Therefore, this study was made to evaluate the effect of bilateral distalization of upper first molars in a group of patients after extraction of maxillary second Molars using infra zygomatic mini implants.

Who can participate

Age range16 Years

SexFEMALE

See this in plain English?

AI-rewrites the medical criteria so a patient or caregiver can understand them. Always confirm with the trial site.

Inclusion Criteria: * Female Patients with cervical vertebra maturation index (CVMI) 5 \& 6. * From quarter unit to 3\\4-unit class II molar relationship. * An overjet of an average 6mm. * Full Set of permanent dentition except for the maxillary second molar. * Favorable path of eruption for the maxillary third molar. Exclusion Criteria: * Medically compromised Patients. * Patients under long term medications. * Patients having sever periodontal disease. * CVMI 3 or less * Full unit class II cases

What they're measuring

linear distalization of maxillary 1st molar.

Timeframe: Up until Class I Molar Relation (a maximum of 8 months regardless)

Rate of maxillary 1st molar Distalization in mm/ month.

Timeframe: Up until Class I Molar Relation (a maximum of 8 months regardless)

Trial details

NCT IDNCT05592977

SponsorFuture University in Egypt

Sponsor typeOTHER

Study typeINTERVENTIONAL

Primary completion2022-11-01

View on ClinicalTrials.gov More Class II Malocclusion trials