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Prospective and randomized clinical study of class II restorations using low polymerization resins and conventional composite resin

Prospective clinical randomized study of restorations of class II composite resins using low polymerization shrinkage

Status
Active, not recruiting
Phases
Unknown
Study type
Interventional
Source
REBEC
Registry ID
RBR-3gg3mg
Enrollment
Unknown
Registered
2017-01-11
Start date
2015-09-18
Completion date
Unknown
Last updated
2025-10-27

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

dental cavity

Interventions

Randomization Operators will not be blind to the procedures that will be performed. Groups will be drawn. Each restorative group will be identified with a number that will be placed in an envelope, an
Procedure/surgery
E06.323.428

Sponsors

Financiamento Próprio
Lead Sponsor
Faculdade de Odontologia da Universidade Estadual Paulista - Campus de Araçatuba ( Centro Coordenador)
Collaborator

Eligibility

Age
18 Years to 90 Years

Inclusion criteria

Inclusion criteria: Age from 18 years, regardless of gender; good health, no medical history of allergies to dental products and medicines; Presence of at least 3 posterior teeth (pre-molars and / or molars independently of their location in the dental arch) with a need for restoration, of different etiologies (dental caries, need for replacement or replacement of old restorations due to secondary caries, fracture or Aesthetic reasons) involving the occlusal face and at least one proximal face; Presence of teeth that are antagonistic to the study, provided they are not restored with porcelain; Presence of the adjacent tooth in contact with the proximal face to be evaluated by the study. The teeth analyzed in this study should present cavities whose depths are classified as medium or deep, absence of periapical changes or endodontic treatment.

Exclusion criteria

Exclusion criteria: Pregnant or lactating women; Occlusal disorders or temporomandibular joint dysfunction (TMD); Patients who are undergoing continuous treatment and use of analgesics or anti-inflammatory drugs; Continuous use of desensitizing agents or fluorine; Active and untreated periodontal disease; Dental mobility; Use of orthodontic appliances; History of anterior tooth sensitivity.

Design outcomes

Primary

MeasureTime frame
It is expected that there is no difference between the three restorative strategies used in the evaluated times, in relation to postoperative sensitivity, clinical performance and proximal contact.

Secondary

MeasureTime frame
It is expected that there is no difference between the evaluated times, when the same restorative strategy is evaluated, in relation to postoperative sensitivity, clinical performance and proximal contact.

Countries

Brazil

Contacts

Public ContactAndré Bertoz

Faculdade de Odontologia da Universidade Estadual Paulista Campus de Araçatuba

cep@foa.unesp.br+55(18)36363247

Outcome results

None listed

Source: REBEC (via WHO ICTRP)