CompletedNot Applicable

Sealing Defective Margins of Composite Restorations With Fluid Composite Resin Nanofiller Reinforced

60 participantsStarted 2015-03-01

Plain-language summary

the patient (n=60), with at least 3 composite resins with marginal defects , randomized into 3 groups A=Sealed with flow composite reinforced with nanofiller , B= Sealed with resin sealant , and C=Control, without intervention , and then assessed by the FDI criteria for clinical performance and longevity of restorations

Who can participate

Age range18 Years

SexALL

See this in plain English?

AI-rewrites the medical criteria so a patient or caregiver can understand them. Always confirm with the trial site.

Inclusion Criteria: * Age 18 or older * High risk of caries. * With restorations of resin composite occlusal, molars or premolars, with values of 3 or 4 for the parameter marginal adaptation according to the FDI criteria. Exclusion Criteria: * Patients with impossibility of mouth opening or dental treatments. * Patients with allergies to any of the materials used. * Presence of adjacent to the restoration or secondary caries. * Patients with prior sealed of their restorations.

What they're measuring

Marginal adaptation

Timeframe: 6 month

Marginal staining,

Timeframe: 4 years

Retention of seal ( is present + / was loose -)

Timeframe: 4 years

Trial details

NCT IDNCT03214445

SponsorUniversity of Chile

Sponsor typeOTHER

Study typeINTERVENTIONAL

Primary completion2016-12-01

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