Aim: To evaluate and compare the antimicrobial efficacy of Ca(OH), 25% propolis, and 25% as intracanal medicaments in root canal treatment.
Materials And Methods: Total 60 freshly extracted permanent incisors were decoronated and chemomechanical preparation of root canal was performed. Samples were inoculated with a pure culture of and incubated for 21 days. Colony-forming units (CFUs) were recorded before medication. Incubated samples were randomly categorized into three groups, namely, Ca(OH), propolis, and , with 20 samples in each group. Antibacterial activity was assessed by evaluating the variance in the CFUs on Day 7. Paired "" test and Post-hoc Tukey's test were applied to analyze the data.
Results: Reduction of CFUs was noticed in all the groups ( <0.001), however the reduction was more predominant in the propolis group.
Conclusion: Propolis is more effective against , when compared to and Ca(OH).
Clinical Significance: Propolis could be used as an effective medicament in root canal treatment.
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