Efficacy of HA Gel Injection Versus Multilayer (L-PRF) in the Interdental Papilla Reconstruction (NCT05953896) | Clinical Trial Compass
CompletedNot Applicable
Efficacy of HA Gel Injection Versus Multilayer (L-PRF) in the Interdental Papilla Reconstruction
Egypt20 participantsStarted 2022-01-10
Plain-language summary
This research aims to investigate the effectiveness of non invasive application Hyaluronic acid gel injection versus minimally invasive surgical approach using multilayer L-PRF both clinically and radiographically as a suitable treatment modality for interdental papillary deficiency.
Who can participate
Age range18 Years ā 45 Years
SexALL
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Inclusion criteria
ā. Both genders aged from 18-45 years.
ā. Systemically healthy patients.
ā. Patients with IDP loss class I or II of esthetic zone in upper and lower anterior and premolar teeth according to Nordland and Tarnow's classification (Class I: Presence of the tip of the papilla between interdental contact point and the interproximal CEJ)
ā. Presence of sufficient interdental alveolar bone (i.e. the vertical distance from the interdental contact point to the crest of the interdental bone is ā„ 5 mm) that was confirmed clinically by bone sounding.
ā. A band of keratinized tissue should be present around the test teeth ā„ 2 mm
ā. Periodontal phenotype of the area to be treated is ā„ 2 mm in thickness. Surgical reconstruction of IDP is influenced by gingival tissue phenotype, outcome of papilla reconstruction is better in cases with a thick gingival unit
ā. Patients with good oral hygiene and caring about esthetics and concerned to go through the management of "black triangles" by interdental papillae reconstruction in esthetic zone.
Exclusion criteria
ā. Teeth with acute periapical pathosis.
ā. Patients with poor oral hygiene, incompliance to treatment and persistence of gingival inflammation after phase I therapy.
ā. Pregnant and lactating females.
ā. Patients having para-functional habits or local causes as, malocclusion, interdental spacing, rotation, inclination or crowding.