Clinical Trials Logo

Clinical Trial Details — Status: Recruiting

Administrative data

NCT number NCT05779800
Other study ID # 9322
Secondary ID
Status Recruiting
Phase N/A
First received
Last updated
Start date February 15, 2023
Est. completion date December 5, 2023

Study information

Verified date March 2023
Source Cairo University
Contact Mohamed E Temraz, bachelor
Phone 00201020117827
Email mohamed.temraz@dentistry.cu.edu.eg
Is FDA regulated No
Health authority
Study type Interventional

Clinical Trial Summary

After harvesting free gingival graft from the hard palate, Postoperative pain as well as bleeding are the most common complications.Different agents were used to protect the denuded areas on the palate as gelatin sponge, Hyaluronic acid gel and platelet rich fibrin (PRF) but still no gold standard material is present. PICO format: P: patients with mucogingival problems in need for free gingival graft or de-epithelialized connective tissue graft.I: Flowable resin composite stent. C: Periodontal pack. O: Post-operative pain T: day 3, 7, 14, 21 and 42 postoperative. Aim of the study: To compare the effect of flowable composite stent versus periodontal pack applied to palatal donor site after free gingival graft harvesting in terms of post-operative pain reduction.


Description:

Intervention: Flowable resin composite stent. Procedure: After the palatal sites be anaesthetized with 0.3 ml of a solution of 4% Articaine and 0.001% Adrenalin. Graft harvesting will be performed by basic surgical techniques described by Miller (1982). A rectangular shaped piece of mucosa will be harvested from the area of the hard palate by a split-thickness dissection. The graft will then be used as it on the recipient bed. The graft dimensions will be recorded (width and length). Denuded palatal area will then be protected using one of the following options: 1. Periodontal pack (control group) 2. flowble resin composite NEXOCOMP FLOW (intervention group) Postoperative instructions: Postoperative instructions will include discontinuing tooth brushing and flossing around the surgical sites until the day of periodontal dressing removal (day 7). Patients will be directed to consume only soft foods during the first week and to avoid any mechanical trauma. Patients will be scheduled to be seen on days 7, 14, 21 and 42 Periodontal pack and flowble resin composite stent will be first removed on day 7, and donor sites will be evaluated using selected parameters in both groups. Thereafter, all patients will be followed up on days 14, 21 and 42 for further evaluation.


Recruitment information / eligibility

Status Recruiting
Enrollment 34
Est. completion date December 5, 2023
Est. primary completion date November 8, 2023
Accepts healthy volunteers Accepts Healthy Volunteers
Gender All
Age group 21 Years to 62 Years
Eligibility Inclusion Criteria: - Patients with mucogingival defects scheduled for free gingival graft or de-epithelialized connective tissue graft. - Systemically healthy Exclusion Criteria: - Smokers - Occlusal trauma at site of graft - Pregnancy and lactation - Patients allergic to the used agents - Severe gagging reflex

Study Design


Related Conditions & MeSH terms


Intervention

Device:
Flowble resin composite stent
Flowble resin composite is a filling material used in operative dentistry and characterized by being flow and easily adapting the surfaces.
periodontal pack
Non eugenol containing dressing supplied in two tubes

Locations

Country Name City State
Egypt Faculty of dentistry, Cairo univesity Cairo Manial

Sponsors (1)

Lead Sponsor Collaborator
Cairo University

Country where clinical trial is conducted

Egypt, 

Outcome

Type Measure Description Time frame Safety issue
Primary Post operative pain Pain score reported by the patient directly through Visual Analogue Scale score (between 0 and 100. 0: no pain, 10: minimal pain, 50:moderate pain, 100: severe pain) on day 7
Secondary Color match The color of the palatal mucosa will be assessed by comparing it with that of the adjacent and opposite side by using the objective VAS (VAS score 0-10) represented by a continuous line, by a clinician blinded to the treatment group assignment. On day 42
Secondary wound size To be recorded using (UNC 15) periodontal probe to the nearest measurement of 0.5 mm , length and width only at day 21
See also
  Status Clinical Trial Phase
Completed NCT04340830 - The Effect of Smoking on Dimensional Changes of Free Gingival Graft Around Dental Implants N/A
Not yet recruiting NCT06102642 - The Clinical Usage of a Free Gingival Graft Combined With Frenotomy in Patients With High Frenal Attachment Phase 4
Completed NCT04861662 - Effect of Keratinized Mucosa on Peri-implant Health N/A
Recruiting NCT05442359 - Effect of Nano-Bio Fusion Gel on Palatal Wound Healing After Free Gingival Graft Harvest. Phase 4
Completed NCT05729919 - Healing Dynamics of Free Gingival Grafts; a Colorimetric and Volumetric Assessment N/A
Completed NCT04390100 - Palatal Wound Healing Evaluation After Application of Platelet Rich Fibrin Versus 0.2% Hyaluronic Acid Dressings Phase 4
Completed NCT05448040 - Clinical and Histological Assessment of Free Gingival Graft or Collagen Matrix for Socket Sealing After Bone Grafting N/A
Completed NCT05002283 - Accuracy of Computer Guided Free Gingival Graft N/A