View clinical trials related to Stomatitis, Denture.
Filter by:Gold is widely used in prosthetics. Its use ranges from being employed in the fabrication of removable dentures, where the inner surface permanently touching oral cavity tissues, through to fixed dentures, and even some structures of certain implantological systems. All such items can be made of galvanized gold. Thus, new technologies have made gold and its alloys a kind of a universal material.
Although cleaning dentures by immersion in chemical denture cleaning solutions is effective in reducing the number of bacteria, a large number remains adhering to the denture surface. Thus, the mechanical cleansing of dentures is imperative to remove adherent microbes, and prevent diseases. This is not always easy to achieve, due to un-compliant patients, or patients with diminished manual dexterity (e.g. Mani phalanx dysfunction or Rheumatoid Arthritis) that often require assistance in cleaning their dentures, which may not always be available. Therefore, the modification of denture base materials to provide them with antibacterial properties to control oral biofilm formation, and producing dentures that can be cleaned by simply rinsing in water would prove to be valuable in oral hygienic management in complete denture-wearing patients.
Cross over design the investigator divide participants to two groups group (A) will receive rapid heat cured denture base material and group (b) will receive the acrylic denture modified by titanium dioxide nanoparticles and after washout period alternatively group (a) will receive the acrylic denture modified by titanium dioxide nanoparticles AND group (b) will receive rapid heat cured denture base material the investigator will take swaps from dentures to count the anaerobic bacteria.
Measurement of surface roughness of tow different material of denture base to find out which material is more hygienic by decreasing the amount of bacterial accumulation.