crown lengthening and gingiva remodeling

Soft Tissue Crown Lengthening and Attached Gingiva Remodeling: Assessment of Growth Factors levels associated with Wound Healing

Status

Active, not recruiting

Phases

Phase 2

Study type

Interventional

Source

PACTR

Registry ID

PACTR202501765821773

Enrollment

Registered

2025-01-31

Start date

2021-10-03

Completion date

Unknown

Last updated

2026-09-14

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Oral Health

Interventions

Laser crown lengthening technique

Electrocautery crown lengthening

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: 1. Men and women aged = 18 years. 2. Patients with short clinical crowns to enhance esthetic, exposure of subgingival caries for prosthetic replacement, exposure of a fracture or combination. 3. All patients were free from any systemic diseases according to the criteria of Modified Cornell Medical Index. 4. All patients need soft tissue removal and don't need osseous resection. 5. Full-Mouth Plaque Score (FMPS) = 20% at baseline. 6. Full-Mouth Bleeding Score (FMBS) = 20% at baseline.

Exclusion criteria

Exclusion criteria: 1. Light smokers i.e. smoking > 10 cigarettes/day. 2. Patients with medical conditions contraindicating surgical interventions. 3. Pregnancy or lactation. 4. Patients with active periodontal disease (PD = 6 mm) 5. Clinical and/or radiographic signs of periapical pathology. 6. Patients with pacemakers.

Design outcomes

Primary

Measure	Time frame
Epithelization rate;Transforming Growth Factor-ß1 (TGF-ß1)	—

Secondary

Measure	Time frame
Full mouth bleeding scores (FMBS)	—

Countries

Egypt

Contacts

Public ContactIbrahim Ibrahim

Lecturer of Oral medicine Periodontology

ibrahimhammad2017@yahoo.com+201090471151

Outcome results

None listed

Source: PACTR (via WHO ICTRP) · Data processed: Sep 19, 2026