View clinical trials related to Platelet-rich Fibrin.
Filter by:In this study, the possible effect of blood group distribution on the content of blood biomaterial was investigated. 64 volunteers were included in the study. Various parameters were evaluated. As a result, it was concluded that blood group distribution does not affect blood biomaterial content.
Anastomotic leak rate in colorectal surgery is estimated between 4 and 20 percent. Leukocyte and and platelet-rich fibrin plasma (L-PRF) is second generation platelet concentrate whose application in colorectal anastomosis in animals has shown promising results that suppose a lower leakage rate. The objective of this study was to assess the feasibility of using L-PRF in colorectal surgery and to determine the incidence of anastomotic leakage after colorectal anastomosis.
ACKGROUND: Simvastatin (SIM), a pharmacological drug used for hypercholesterolemia, has been found to have pleotropic effects on bones. Simvastatin together with the appropriate carrier may decrease bone loss around implants. PURPOSE: To compare the long term effects of autologous PRF alone, and PRF loaded with SIM on peri-implant bone changes and implant stability in patients undergoing implant rehabilitation. MATERIALS AND METHODS: A randomized controlled split-mouth studyincluding 8 males between the ages of 45-60 years. Each patient received two implants, one on each side of the arch. One side was treated with PRF alone and the other side with PRF +Simvastatin, at the time of Osteotomy. A cone-beam CT was used to evaluate bone changes around the insertion of implant sites atthree, six, and twelve months postoperatively. The secondary outcome included measuring implant stability using Ostell device at baseline and 3 months post insertion. To compare groups at different time periods, data was examined using a two-way (ANOVA) analysis.
The aim of this study was to evaluate the effect of PRF, CGF and AFG application on early wound healing after gingivectomy and gingivoplasty operations. In the study designed split mouth, gingivectomy and gingivoplasty surgery were performed on 19 patients. The postoperative PRF, CGF, and AFG applied areas were compared with the control regions. 0th,7 th,14 th and 28 th on the days, the surgical area was painted with mira-2-tone solution and evaluated in the ImageJ program. Measurements of clinical periodontal parameters including PI, GI, SC and SD were recorded at the beginning, after IPT and 28 days after the operation. Wound healing was evaluated with H2O2 test, VAS-Pain, and LTH index on 7th, 14th and 28th days. The patients were asked to evaluate their aesthetic perceptions on the VAS aesthetic scale.
A prospective study to evaluate and compare implants placed in preserved versus non-preserved extraction sockets using L-PRF (Leucocyte- and platelet-rich fibrin) after 1, 3 and 5 years.