EVALUATION OF PERFORMANCE OF COMPOSITE FILLING MATERIALS IN RESTORATION OF PERMANENT TEETH IN CHILDREN

A paradigm shift in dental caries treatment paediatric dentistry is viewed towards a wide using of composite resins. This prospective clinical trial are evaluated and compared during 18 months performance microhybrid with nanoceramic resin placed сlass I II cavities permanent teeth children. 
 Thirty one children aged between 7 15 years were investigated this study. About 40 restorations performed, 50% for each material: “Ceram. X Sphere TEC one” “Charisma”. The have been estimated by investigators immediately after complete polishing filling. Clinical evaluation was performed replacement two other modified USPHS criteria. In addition to hand instruments, magnifier used investigation the restoration margins. Eighteen fillings 17 “Charisma” available. parameters analyzed Chi-square test in18 months. level significance p<0.05. Also Green-Vermillion index oral hygiene estimation. There no failed secondary studied period. statistically significant differences among materials (p>0.5) regarding performance. hygienic 1.48. Thirteen (43.42%) showed satisfactory hygiene, 10 (35.71%) demonstrated good (20.87%) – unsatisfactory level. According marginal discoloration surface roughness criteria, there restorative (p>0.5). Marginal seen that corresponds data recent adaptation rate 94.95% nanoceramic, 82.35% restorations. defects recorded had small detectable at enamel margin anatomic form criterion, (p>0.5).
 Postoperative sensitivity scored as Bravo baseline examination, but it disappeared 18-months evaluation. For color match slight observed shade mismatch clinically acceptable (Bravo), noted composites provided over research pertaining bigger size sample longer observation period considered advisable ensure higher success than