Deep marginal elevation usinge a bioactive dental material in deep subgingival Class II restorations, S-PRG filler-containing materials offer significant benefits due to their bioactive properties, Their ability to release fluoride, remineralization potential and acid neutralization, reducing the risk of recurrent caries, particularly at the gingival margin(Imazato et al. 2023). The antibacterial and antifungal effects help inhibit biofilm formation, enhancing the longevity of restorations. Additionally, these materials support better marginal adaptation by reducing microleakage and improving bond durability (Imazato et al. 2023) This type of composite may improve the outcomes of deep subgingival margin elevation, benefiting both restorative success and periodontal health(Imazato et al. 2023).
Study Type
INTERVENTIONAL
Allocation
NA
Purpose
TREATMENT
Masking
NONE
Enrollment
50
SDR Smart dentine replacement material nonbioactive
Recurrent caries
* 0: no evidence of caries continuous along the margin using periapical radiograph. * 1: caries evident continuous with the margin of restoration
Time frame: T0: 1 Week Baseline T1: 6 Months T2: 12 Months
Fracture of Restoration
* 1: Restoration is intact and fully retained. * 2:Restoration is partially retained with some portion of the restoration still intact. * 3:Restoration is completely missing
Time frame: T0: 1 Week Baseline T1: 6 Months T2: 12 Months
Post- operative sensitivity
* 1: Absent * 2: Present
Time frame: T0: 1 Week Baseline T1: 6 Months T2: 12 Months
Bleeding on Probing
* 0 :Healthy gums * 1 :Bleeding on probing
Time frame: T0: 1 Week Baseline T1: 6 Months T2: 12 Months
This platform is for informational purposes only and does not constitute medical advice. Always consult a qualified healthcare professional.