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Study identifier: NCT07307209 Synced from ClinicalTrials.gov · July 29, 2026
● Recruiting

"Sliding Jigs vs Retraction Hooks for Maxillary Dentition Distalization Using IZC Miniscrews"

Condition: Skeletal Class II Malocclusion  ·  Sponsor: Sana'a University

PhaseNA
Planned participants40
Who can joinAll sexes, 14 Years to no upper limit
Healthy volunteersNo

About this study

This randomized controlled clinical trial aims to compare the clinical efficacy, efficiency, and biomechanical differences between two methods for total maxillary dentition distalization: (1) the use of a Sliding Jig and (2) the use of Retraction Hooks, both anchored by Infrazygomatic Crest (IZC) miniscrews. The study will assess rates of distalization, anchorage loss, dentoalveolar tipping, patient comfort, and treatment-associated side effects.

This description comes directly from the study's public registry record.

Talk to the study team

Nagi H Alawdi, MSc  ·  0770499797  ·  nagialawdi@hotmail.com

Fuad Luft Almutareb, Prf.  ·  0967772275275  ·  f.almotareb@su.edu.ye

Always discuss trial participation with your own doctor first.

Locations (1)

Orthodontic department-faculty of dentistry- Sana'a univeristySanaa, YemenRecruiting

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Source record: clinicaltrials.gov/study/NCT07307209