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Evaluation of polyetheretherketone (PEEK) versus titanium patient specific plates in the fixation of computer-guided advancement genioplasty.
Aim: Comparison between polyetheretherketone (PEEK) and titanium patient specific plates in the fixation of computer-guided advancement genioplasty.
Patients and Methods: This study included fourteen patients indicated for advancement genioplasty. Patients were assigned randomly into one of two equal groups. Group A (Control group) included seven patients who were treated by computer guided advancement genioplasty using patient specific titanium plates and Group B(Study group) involved seven patients who were treated by computer guided advancement genioplasty using patient specific PEEK plates.
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| Label | Type | Description | Intervention Names |
|---|---|---|---|
| PEEK plates in Computer guided advancement genioplasty | Experimental | Study group |
|
| Titanium plates in Computer guided advancement genioplasty | Experimental | Control group |
|
| Name | Type | Description | Arm Group Labels | Other Names |
|---|---|---|---|---|
| computer guided advancement genioplasty | Procedure | PEEK vs Titanium patient specific plates |
|
| Measure | Description | Time Frame |
|---|---|---|
| Stability of PEEK vs Titanium plates | Radiographic linear discrepancy in mm (Horizontal and vertical) between Pogonion and Menton position in immediate and 6 months postoperative | 6 months follow up |
| Measure | Description | Time Frame |
|---|---|---|
| Patient satisfaction | Number from 1 to 5 of a 5-point Likert scale (1 very dissatisfied is minimal to 5 very satisfied is maximum) | 6 months |
| Cost of patient specific plated (PEEK and titanium) |
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Inclusion Criteria:
Exclusion Criteria:
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| Name | Affiliation | Role |
|---|---|---|
| Nahed Adly, consultant | Assistant professor at faaculty of dentistry AlAzhar university | Study Director |
| Facility | Status | City | State | ZIP | Country | Contacts |
|---|---|---|---|---|---|---|
| Dina mohamed abdelwahab | Cairo | 12345 | Egypt |
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| Type | Includes Protocol | Includes SAP | Includes ICF | Document Label | Document Date | Document Uploaded Date | Document File Name |
|---|---|---|---|---|---|---|---|
| Prot_SAP_ICF | Yes | Yes | Yes | Study Protocol, Statistical Analysis Plan, and Informed Consent Form | Mar 1, 2018 | Feb 12, 2025 | Prot_SAP_ICF_000.pdf |
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| ID | Term |
|---|---|
| D000013 | Congenital Abnormalities |
| ID | Term |
|---|---|
| D009358 | Congenital, Hereditary, and Neonatal Diseases and Abnormalities |
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Number in Egyptian pound
| 6 months |
| Soft tissue healing | Binary answer (yes if happened or no if not happened) of clinical examination (Infection, soft tissue dehiscence and plate exposure) | 6 months |