Using a bee resin mouthwash for a week doesn't significantly reduce plaque buildup or gum bleeding, suggesting it might not work as well as antibacterial mouthwash for short-term oral hygiene.
Scientific Claim
Propolis mouthwash (2.5%) does not significantly reduce plaque or bleeding scores in healthy adults after 7 days of use, suggesting it may be less effective than chlorhexidine for short-term plaque control.
Original Statement
“Changes in plaque (p = 0.131) and bleeding (p = 0.155) scores were not observed in the PROP-M group.”
Evidence Quality Assessment
Claim Status
appropriately stated
Study Design Support
Design supports claim
Appropriate Language Strength
definitive
Can make definitive causal claims
Assessment Explanation
This is a randomized controlled trial with direct measurement of plaque and bleeding scores before and after intervention. The p-values of 0.131 and 0.155 indicate no statistical significance, supporting definitive language for this specific finding.
Evidence from Studies
Supporting (1)
The comparative effect of propolis and chlorhexidine mouthwash on oral nitrite-producing bacteria and blood pressure regulation