The Efficacy of Salvia Officinalis Gel in the Treatment of Periodontitis CLINICAL TRIAL

Background: Phytotherapy relies on the use of extracts derived from plants in pharmaceutical form. Herbal products have been effective in reducing periodontal diseases, as stated by many studies. Gingival crevicular fluid volume and concentrations of certain cytokines are precise and objective parameters in evaluating periodontitis treatment.

Aim of the study: Assessment of local application of Salvia officinalis (S. officinalis) gel as an adjunctive to scaling and root surface debridement (RSD) in the management of periodontitis.

Methods: A randomized clinical trial of split-mouth design for twenty-three subjects with periodontitis was assessed in this study. From each participant, two sites of periodontal pockets ( ≥ 5 mm ) were selected and randomly allocated to either the test site (treated with scaling and RSD with S. officinalis gel) or the control site (treated with scaling and RSD alone). A highly sensitive enzyme-linked immunosorbent assay (ELISA) was used to determine the concentration of interleukin 17 (IL-17) in gingival crevicular fluid (GCF).

Inclusion criteria

• patients diagnosed with periodontitis had at least 20 natural teeth, with probing pocket depth (PPD) ≥ 5 mm and attachment loss ≥ 4 mm

Exclusion criteria

• Exclusion criteria were pregnancy, lactation, smoking, and any systemic disease that might affect periodontal disease progression or require antibiotic usage. Likewise, patients who had received anti-inflammatory medications or antibiotics in the preceding three months were excluded.