Efficacy of injectable platelet-rich fibrin in the erosive oral lichen planus: a split-mouth, randomized, controlled clinical trial

Autor: Ebru SAGLAM, Zeliha Betul OZSAGIR, Tugba UNVER, Suzan Bayer ALINCA, Ali TOPRAK, Mustafa TUNALI
Jazyk: angličtina
Rok vydání: 2021
Předmět:
Zdroj: Journal of Applied Oral Science, Vol 29 (2021)
Druh dokumentu: article
ISSN: 1678-7765
1678-7757
DOI: 10.1590/1678-7757-2021-0180
Popis: Abstract Objective Our study compared the effects of injectable platelet-rich fibrin (i-PRF) with those of corticosteroids in the treatment of erosive oral lichen planus (EOLP). Methodology This split-mouth study included 24 individuals diagnosed histopathologically with bilateral EOLP. One bilateral lesion was injected with i-PRF, whereas the other was injected with methylprednisolone acetate in four sessions at 15-day intervals. Visual analog scale (VAS) for pain and satisfaction, oral health impact profile scale-14, and the lesion size were used. Results The intragroup comparisons showed a significant decrease in VAS-pain and lesion size in both the i-PRF group (from 81.88±17.74 to 13.33±18.34, and from 4.79±0.41 to 1.88±1.08, respectively) and the corticosteroid group (from 80.21±17.35 to 23.33±26.81, and from 4.71±0.46 to 2.21±1.35, respectively) in the 6th month compared to baseline (p
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