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NCT07334015
Treatment of Excessive Gingival Display (Lip Repositioning and Z Plasty)
NA trial testing z plasty frenectomy in Excessive Gingival Display in 16 participants. Completed in 30 November 2025.
19 November 2025
Quick facts
| Lead sponsor | Suez Canal University |
|---|---|
| Phase | NA |
| Status | Completed |
| Study type | INTERVENTIONAL |
| Allocation | randomized |
| Design | parallel |
| Masking | single |
| Primary purpose | treatment |
| Enrollment | 16 |
| Start date | 10 September 2024 |
| Primary completion | 19 November 2025 |
| Estimated completion | 30 November 2025 |
| Sites | 1 location across Egypt |
Drugs / interventions tested
- z plasty frenectomy
- Modified lip repositioning
Conditions studied
- Excessive Gingival Display — all drugs for Excessive Gingival Display →
Sponsor
Suez Canal University
Who can join
Adults 18 to 30, female only, with Excessive Gingival Display. Patients with the condition only — healthy volunteers not accepted.
Sponsor's own description
evaluate clinically the postoperative outcomes of the Z plasty frenectomy technique in comparison to modified lip repositioning surgery
Publications & conference data
No peer-reviewed publications indexed yet for this trial. Completed trials usually publish results within 12-18 months.
Verify or expand the search:
- PubMed search for NCT07334015
- Europe PMC full search
- ASCO Meeting Library
- ESMO Meeting Library
- bioRxiv preprints
- medRxiv preprints
- Google Scholar
Related trials
Other recruiting trials for Excessive Gingival Display
Currently open trials in the same condition.
- NCT06577285 — The Effect Of Botox In Patients With Gummy Smile With And Without Zinc And Phytase Supplementation. · NA · recruiting
Other Suez Canal University trials
Trials by the same sponsor.
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- NCT07291791 — tDCS for Pain Modulation in Knee Osteoarthritis · NA · active not recruiting
- NCT07262086 — Clinical Evaluation of Wear Resistance and Bioactivity of Self Cured Bioactive Resin Composite · NA · enrolling by invitation
- NCT07125846 — Efficacy of Bioactive Glass vs. Xenograft in Maxillary Sinus Augmentation · NA · not yet recruiting
Verify against primary sources
- ClinicalTrials.gov — authoritative US registry record
- WHO ICTRP — international registry index
- EU Clinical Trials Register
- Sponsor press releases (Google)
- Trial protocol + status: ClinicalTrials.gov NCT07334015 (US National Library of Medicine, public domain)
- Drug + disease cross-links: matched in real time against Drug Landscape's normalised drug + company + condition tables
- Sponsor: as reported to ClinicalTrials.gov by Suez Canal University
- Last refreshed: 12 January 2026
Drug Landscape aggregates and links these public records for informational use only. Always verify against the primary source before clinical or regulatory decisions. Canonical URL: https://druglandscape.com/trial/NCT07334015.
Primary sources · FDA · ClinicalTrials.gov · EMA · SEC EDGAR · ChEMBL · Wikidata · full sourcing