CompletedNot Applicable

Clinical Evaluation of Preheated and Repeated Preheated Versus Conventional Bulk Fill Resin Composite

Egypt84 participantsStarted 2022-03-01

Plain-language summary

A Randomized clinical trial to evaluate the clinical Performance of Posterior Restorations of Bulk Fill Resin Composite without Preheating Versus Repeated Preheating for One, Five and Ten times .The null hypothesis of this study is that there is no significant difference in clinical performance of the restoration during restoring posterior teeth when using bulk-fill without preheating and after repeated preheating for one , five and ten times in restoration of posterior teeth.

Who can participate

Age range18 Years – 60 Years

SexALL

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Inclusion criteria

✓. Patient age between (18-60) years old.
✓. Patient is capable of informed consent. 3-Patients with a high level of oral hygiene.
✓. vital teeth
✓. Carious molar teeth.

Exclusion criteria

✕. Participants with general systematic illness.
✕. Experience with allergic reactions against any component of used materials.
✕. Concomitant participation in another research study.
✕. Patients receiving Orthodontic treatment.
✕. Pregnant or lactating females.
✕. patient with heavy Bruxism habits.
✕. The tooth to be filled is an abutment tooth for a removable prosthesis.
✕. The tooth to be filled is periodontally involved (grade 2 or grade 3 mobile).

What they're measuring

(marginal integrity) using Modified US Public Health Service Criteria (USPHS)

Timeframe: one year

Trial details

NCT IDNCT05383768

SponsorCairo University

Sponsor typeOTHER

Study typeINTERVENTIONAL

Primary completion2023-04-01

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