Comparing two surgical methods for treating mandibular deficiency

Is this trial a fit for you?

A plain-English reading of the study's rules. Only the study team can confirm whether you qualify.

What this trial studies

This clinical trial aims to compare the effectiveness of vertical ramus osteotomy with iliac graft versus bilateral sagittal split osteotomy in patients with mandibular deficiency. A total of 20 patients will be enrolled, with 10 receiving each surgical intervention. Comprehensive clinical examinations and lateral cephalometric radiographic analyses will be conducted at three time points: before surgery, immediately after, and six months post-surgery. The study will utilize standardized imaging and surgical planning techniques to ensure consistency across cases.

Why it matters

Who can join: the full rules

Inclusion Criteria:

* patients with age above 18 years old suffered from skeletal class II with severe mandibular deficiency

Exclusion Criteria:

* patients with chin deviation,
* severe temporomandibular joint (TMJ) symptoms.
* Sever periodontal disease
* pregnancy,
* previous mandibular surgery,
* inability to follow-up for the study protocol

Where it's running

• Beni-Suief University
  Beni-seuf, Egypt, Egypt Recruiting

Similar studies

Other studies for the same condition or treatment. Recruiting studies are listed first.

• 3D-printed fixed twin block versus MARA to help correct an underdeveloped lower jaw in Class II malocclusion

  This research will test whether a CAD/CAM 3D-printed fixed twin block or a MARA appliance better improves dental alignment and jaw relationships in preadolescents with Class II due to a small lower jaw.

  Recruiting Mansoura University · Al Mansurah, Dakahlia Governorate · NCT07340242

• Reconstructing the jawbone using a new vascular technique

  This study is testing a new way to rebuild the jawbone for patients with serious injuries or conditions to see if it helps the bone heal better and faster.

  Recruiting University of Alexandria · Alexandria · NCT04001842

• Greater auricular nerve block to reduce agitation after children's middle ear surgery

  This trial will test whether an ultrasound-guided greater auricular nerve block can reduce agitation and pain when children wake up after microscopic middle ear surgery.

  Recruiting Fayoum University · Al Fayyum, Faiyum Governorate · NCT07435675

• Microneedling with topical silymarin versus diode laser and scalpel for gingival pigmentation

  We will test whether microneedling plus topical silymarin, diode laser, or scalpel works better to improve the appearance of gums in people with gingival hyperpigmentation.

  Recruiting Fayoum University · Al Fayyum · NCT07410156

• Furlow palatoplasty with buccal flap for speech in children with cleft palate

  This project compares two palate repair methods to see if Furlow palatoplasty with a buccal myomucosal flap leads to better speech than two-flap palatoplasty in children aged 3–5 with nonsyndromic cleft palate.

  Recruiting Fayoum University · Al Fayyum · NCT06856330

• AI Molar Mind to help people quit smoking with oral health feedback

  This study will test whether AI Molar Mind, a digital tool that reviews your oral health and gives personalized feedback, can help adults who smoke at least five cigarettes a day quit smoking.

  Recruiting Fayoum University · Fayoum, Alexandria Governorate · NCT06762210

How to take part

1. Review the eligibility criteria above with your treating physician.
2. Check the official listing on ClinicalTrials.gov for the latest contact details and recruitment status.
3. Contact the study coordinator or principal investigator to ask for pre-screening. Pre-screening is free and never obligates you to enroll.