UnknownNot Applicable

Twin Block Appliance in Incremental Versus Maximum Bite Advancement in Skeletal Class II

Egypt24 participantsStarted 2020-09-15

Plain-language summary

The aim of this study is to compare to different protocols to treat Class II malocclusion in growing subjects using the twin block appliance

Who can participate

Age range9 Years – 13 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: * Growing Female Patient * Skeletal Class II Malocclusion due to deficient mandible * Overjet of 7 to 10 mm * Short or normal vertical facial pattern * No previous orthodontic nor orthopedic treatment Exclusion Criteria: * Syndromes or Chronic Illness * Skeletal Class II Malocclusion due to excessive maxilla * Vertical skeletal growth pattern * Habits

What they're measuring

To asses Skeletal and dentoalveolar changes in Mandible

Timeframe: 8 Months

To asses patient compliance

Timeframe: 8 months

Trial details

NCT IDNCT04562545

SponsorCairo University

Sponsor typeOTHER

Study typeINTERVENTIONAL

Primary completion2021-09-15

Contact for this trial

Khaled M. Hussein, B.D.S

+201558332038 Khaled.ali@dentistry.edu.eg

View on ClinicalTrials.gov More Mandibular Retrognathism trials