Kerman University Of Medical Sciences

This study compares a new 1% nanochitosan solution to standard nystatin oral suspension for treating Newton's type II denture stomatitis, a fungal infection causing redness and inflammation under dentures. The trial enrolls 30 complete denture wearers diagnosed by an oral special…

This study tests whether a paste made from chitosan nanoparticles can heal minor mouth ulcers and reduce pain better than a standard steroid ointment. Thirty people with recurrent aphthous stomatitis (canker sores) will apply either the chitosan paste or the steroid paste to thei…

This study tested whether a 10-session psychodrama program could reduce aggressive behavior and improve social adjustment in 22 male adolescents aged 11-13 who had high aggression scores. Half the teens took part in weekly role-play therapy sessions, while the other half received…