University Of Siena

This study tested two mouthwashes—one with 0.12% chlorhexidine and another with a lower dose of chlorhexidine plus cetylpyridinium chloride—to see which better controls gum inflammation and bacteria in people with gum disease. 72 adults used one of the rinses for a month after a …

This study tested two cleaning tools—superfloss and interdental brushes—in 52 adults with gum inflammation around dental implants. Each person used one tool daily along with an electric toothbrush. Researchers measured plaque and bleeding to see which worked better. The goal is t…

This study looked at 120 adults to see if anxiety and depression are linked to a common tooth infection called apical periodontitis. Participants had dental exams and filled out questionnaires about their mental health. The goal was to better understand how emotional well-being a…

This study tested whether treating severe gum disease (periodontitis) with a deep cleaning procedure could also reduce teeth grinding (bruxism) during the day and night. Forty adults with advanced gum disease or healthy gums took part. Researchers measured grinding events before …

This completed study looked at how people with dental implant problems (like gum inflammation or infection around the implant) perceive their condition and how it affects their daily life. Researchers gave 148 patients two questionnaires to measure their awareness and quality of …

This completed study looked at whether people with advanced gum disease (periodontitis) also grind or clench their teeth more during sleep. Researchers used a small portable device to measure muscle activity in the jaw over 24 hours in 40 adults, half with severe gum disease and …