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Treatment of Excessive Gingival Display (Lip Repositioning and Z Plasty)

NCT07334015 · Status: COMPLETED · Phase: NA · Type: INTERVENTIONAL · Enrollment: 16

Last updated 2026-01-12

No results posted yet for this study

Summary

evaluate clinically the postoperative outcomes of the Z plasty frenectomy technique in comparison to modified lip repositioning surgery

Conditions

  • Excessive Gingival Display

Interventions

PROCEDURE

z plasty frenectomy

Z-plasty frenectomy is a surgical procedure in which the frenum is released and rearranged using a Z-shaped incision. This technique helps improve tissue mobility and reduce tension. The procedure is performed under local anesthesia"

PROCEDURE

Modified lip repositioning

"Modified lip repositioning is a minimally invasive surgical technique used to reduce excessive gingival display. The procedure involves removing a small strip of mucosa and repositioning the upper lip to limit its upward movement during smiling. It is performed under local anesthesia ."

Sponsors & Collaborators

  • Suez Canal University

    lead OTHER

Study Design

Allocation
RANDOMIZED
Purpose
TREATMENT
Masking
SINGLE
Model
PARALLEL

Eligibility

Min Age
18 Years
Max Age
30 Years
Sex
FEMALE
Healthy Volunteers
Yes

Timeline & Regulatory

Start
2024-09-10
Primary Completion
2025-11-19
Completion
2025-11-30

Countries

  • Egypt

Study Locations

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Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT07334015 on ClinicalTrials.gov