Role of Chlorhexidine and Herbal Oral Rinses in Managing Periodontitis.

OBJECTIVE: The aim of this research was to assess the effect of 0.12% chlorhexidine (CHX) and a Salvadora persica-based mouthwash on whole salivary tumour necrosis factor-alpha (TNF-α) levels and periodontal inflammation in patients with type 2 diabetes mellitus (T2DM). METHODS: Patients with and without medically diagnosed T2DM were included. Patients' medical records were evaluated to confirm the diagnosis of T2DM. All patients underwent nonsurgical periodontal therapy (NSPT). Patients were divided into 2 subgroups. In the test and control group, patients were advised to rinse with an S persica-based mouthwash and a non-alcoholic 0.12% CHX after NSPT twice daily for 2 weeks, respectively. Demographic data were collected. Full-mouth plaque index (PI), gingival index (GI), probing depth (PD), and clinical attachment loss (AL) were measured, and whole salivary TNF-α levels were gauged at baseline and at 3-month follow-up. Haemoglobin A1c (HbA1c) levels were measured in all patients at baseline and at 3-month follow-up. Sample size estimation was done, and group comparison was performed. Level of significance was set at P < .01. RESULTS: Twenty-one nondiabetic individuals and 21 patients with T2DM were included. At baseline, there was no significant difference in clinical and radiographic periodontal parameters amongst in patients with and without T2DM. At 3-month follow-up, HbA1c, TNF-α, PI, PD, and clinical AL were comparable with their respective baseline values in the test and control groups amongst patients with T2DM. In nondiabetic individuals, there was a significant reduction in PI (P < .01), GI (P < .01), and PD (P < .01), and TNF-α (P < .01) at 3-month follow-up in the test and control groups compared with their respective baseline scores. CONCLUSIONS: In the short term, NSPT with 0.12% CHX or S persica-based mouthwashes is more effective in reducing periodontal inflammation and whole salivary TNF-α levels in nondiabetic individuals than in patients with T2DM with periodontal inflammation.

Postoperative anti-inflammatory efficacy of 2% saline rinses and a herbal- mouthwash after non-surgical periodontal therapy for the management of periodontal inflammation in young adults with chlorhexidine allergy: A randomized controlled trial.

AIM: The present randomized controlled trial assessed the postoperative anti-inflammatory efficacy of 2% saline rinses (SR) and a herbal- mouthwash (HMW) after non-surgical periodontal therapy (NSPT) for the management of periodontal inflammation in patients with chlorhexidine (CHX) allergy. MATERIALS AND METHODS: Patients with periodontal inflammation with and without self-reported CHX allergy were included. All patients underwent non-surgical periodontal therapy (NSPT). Patients were randomly divided into three groups. In the SR and HMW groups, 2% SR and a HMW, respectively, were prescribed. In Group 3 (CHX-group), patients without CHX allergy were included and were prescribed 0.12% CHX. In all groups, plaque index (PI), gingival index (GI), probing depth (PD), clinical attachment loss (AL), and marginal bone loss were measured at baseline. Clinical periodontal parameters were re-assessed at 6-weeks' follow-up. p < 0.01 were considered statistically significant. RESULTS: Thirteen, 12, and 12 patients were included in the SR, HMW, and CHX groups, respectively. At baseline, clinical and radiographic periodontal parameters were comparable in all groups. In all groups, PI (p < 0.01), GI (p < 0.01), and PD (p < 0.01) were significantly higher at baseline than their respective values at 6 weeks of follow-up. There was no significant difference in clinical AL at all time intervals in all groups. There was no significant correlation between periodontal parameters and age, gender, and daily toothbrushing/flossing in all groups. CONCLUSION: In young adults with self-reported CHX allergy, herbal mouthwashes and/or 2% SR are suitable post-operative prescriptions after NSPT.