Study: NCT04612543

Intervention type: DEVICE
Group type: ACTIVE_COMPARATOR
Intervention: Genial Posterior Composite with Polyethylene Fiber
Description: Placing restorations,Genial Posterior Composite with Polyethylene Fiber, after bonding procedures, remaining tooth composite resin walls were created and cured for 20 s. Prepared ribbond fiber pieces, 2-mm-wide approximately 12mm-long, (Ribbond Thinner, Higher, Modulus, Ribbond Inc,Seattle) were wetted with an unfilled resin for 2 minutes at a non-light environment. The inner surfaces of the prepared class I cavity were lined with flowable resin. After removing the excess resin, pre-wetted polyethylene fiber was condensed circumferentially and embedded with a hand instrument into the bed of unpolymerized flowable composite and then polymerized for 20 seconds with Light Emitting Diodes. After curing for 20 s, composite resin was applied to the rest of the cavity incrementally, each increment was cured for 20 seconds. Finally, the restoration was shaped with finishing diamonds and silicon instruments.

Intervention type: DEVICE
Group type: ACTIVE_COMPARATOR
Intervention: Genial Posterior Composite with Polyethylene Fiber
Description: Placing restorations,Genial Posterior Composite with Polyethylene Fiber, after bonding procedures, remaining tooth composite resin walls were created and cured for 20 s. Prepared ribbond fiber pieces, 2-mm-wide approximately 12mm-long, (Ribbond Thinner, Higher, Modulus, Ribbond Inc,Seattle) were wetted with an unfilled resin for 2 minutes at a non-light environment. The inner surfaces of the prepared class I cavity were lined with flowable resin. After removing the excess resin, pre-wetted polyethylene fiber was condensed circumferentially and embedded with a hand instrument into the bed of unpolymerized flowable composite and then polymerized for 20 seconds with Light Emitting Diodes. After curing for 20 s, composite resin was applied to the rest of the cavity incrementally, each increment was cured for 20 seconds. Finally, the restoration was shaped with finishing diamonds and silicon instruments.

Intervention type: DEVICE
Group type: ACTIVE_COMPARATOR
Intervention: Genial Posterior Composite
Description: Placing Genial Posterior Composite, the enamel and dentin were conditioned with bonding procedure using an applicator, left undisturbed for five to 10 seconds, and then dried thoroughly for five seconds with oil-free air under air pressure, Genial Direct Posterior resin was applied with the incremental technique (2 mm thick layers) and light-cured for 20 seconds. Finally, the restoration was shaped with finishing diamonds and silicon instruments

Intervention type: DEVICE
Group type: ACTIVE_COMPARATOR
Intervention: Genial Posterior Composite
Description: Placing Genial Posterior Composite, the enamel and dentin were conditioned with bonding procedure using an applicator, left undisturbed for five to 10 seconds, and then dried thoroughly for five seconds with oil-free air under air pressure, Genial Direct Posterior resin was applied with the incremental technique (2 mm thick layers) and light-cured for 20 seconds. Finally, the restoration was shaped with finishing diamonds and silicon instruments