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Characterizing the Effects of Platelet-Rich Fibrin (PRF) as a Palatal Wound Dressing on Quality of Life and Sleep Following Mucogingival Surgery. Study Was Conducted at the Air Force Post Graduate Dental School. All HIPPA Consents and Research Informed Consents Are Located at JBSA-Lackland.
Sponsor: 59th Medical Wing
Summary
The goal of this clinical trial (2-arm) is to determine if the application of platelet rich fibrin (PRF) to palatal donor sites influence patients quality of life, sleep efficiency, and healing following mucogingival surgery. All patients were enrolled in the Air Force Post Graduate Dental School periodontics program and each patient required mucogingival surgery. The main question\[s\] it aims to answer \[is/are\]: * Does the application of PRF to palatal donor sites influence patient's quality of life following mucogingival surgery. \[outcome measure 1\] * Does the application of PRF to palatal donor sites influence patient's sleep quality following mucogingival surgery. \[outcome measure 2\] * Does the application of PRF to palatal donor sites influence palatal healing following mucogingival surgery. \[outcome measure 3\] Researchers will compare the application of PRF (test) as a palatal dressing to a commercially available product (control; oxidized cellulose membrane or collagen dressing) to determine the difference of effects. Participants will be randomly assigned to either receiving PRF or a commercially available product on the day of surgery. A survey response will be conducted at five time points (pre-operative, 24-hours, 72 hours, 1 week, 2 week) to obtain a quality of life metric. Sleep data was collected via a wearable device one week pre-surgical intervention and two weeks postoperatively. Finally, a clinical healing index was performed at 1 and 2 weeks post-operatively to obtain a healing score.
Official title: Characterizing the Effects of Leukocyte-Platelet-Rich Fibrin on Sleep and Perceived Quality of Life on Mucogingival Periodontal Surgery Healing. Arm 1: Influence of Platelet-rich Fibrin on Quality of Life Following Mucogingival Surgery: A Randomized Controlled Trial.
Key Details
Gender
All
Age Range
18 Years - 99 Years
Study Type
INTERVENTIONAL
Enrollment
78
Start Date
2024-05-24
Completion Date
2025-03-18
Last Updated
2026-06-10
Healthy Volunteers
No
Conditions
Interventions
Platelet rich fibrin
The test group had approximately 40 ml of whole venous blood collected from their antecubital fossa (R/L) prior to surgical start for the fabrication of PRF. Tubes were placed immediately into a US Food and Drug Administration (FDA)-approved horizontal centrifuge (Horizon 6 Drucker Diagnostics; Port Matilda, PA), and spun at 2300 rpm (700 g) for 16 min. After the centrifugation was complete, the PRF matrices were compressed into membranes. At the completion of surgery, PRF membranes (1-3) were used as a wound dressing at the harvest site. A palatal stent was used to secure the PRF via compression only, and no sutures were utilized for fixation at the harvest sites. Patients were instructed not to remove the palatal stent for 48 hours.
Control Group: collagen matrices or oxidized cellulose membrane
On the day of surgery, subjects randomized into the control group had a commercially available product of the surgeons choice (collagen matrices or oxidized cellulose membrane) placed at the palatal donor site. The matrix was compressed with a palatal stent and subjects were instructed to not remove the stent for 48 hours.
Locations (1)
Air Force Post Graduate Dental School
San Antonio, Texas, United States