The effect of glass ionomer in restoring class II cavities glass ionomer resin composite clinical performance posterior teeth
Conditions
Interventions
resin composite,high viscosity glass ionomer,high viscosity glass ionomer,high viscosity glass ionomer
Filtek z250,ketac universal,equia forte,riva hv
Sponsors
None listed
Eligibility
Sex/Gender
All
Age
20 Years to 40 Years
Inclusion criteria
Inclusion criteria: a patient presenting with (1) a need for at least four posterior tooth-colored restorations in permanent premolars and molars, (2) small to medium sized primary carious lesions, (3) the presence of teeth to be restored in contact with the adjacent teeth and in normal occlusion with the natural antagonist teeth, (4) symptomless and vital teeth with no signs for pulpal inflammation or pathological lesions, (5) a normal periodontal status and good oral hygiene, and (6) a good likelihood of recall availability.
Exclusion criteria
Exclusion criteria: (1) spontaneous pain or sensitivity to percussion, (2) partly erupted or endodontic treated teeth, (3) adverse medical history, allergies or systemic diseases, (4) pregnant or lactating females, (5) poor oral hygiene or severe periodontitis, and (6) heavy bruxism habits, fractured or visibly cracked teeth
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| facture of material and retention, marginal adaptation, and occlusal wear one week after the placement of restorations and after one, three, and five years A magnifying aid | — |
Secondary
| Measure | Time frame |
|---|---|
| surface luster, staining, color match one week after the placement of restorations and after one, three, and five years Clinical examination using dental mirror and operating light. | — |
Countries
Egypt
Contacts
Public Contactramy youssef
Faculty of Oral and Dental Medicine, Delta University for Science and Technology, Gamasa, Egypt
Outcome results
None listed