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Effect of adhesive strategy and different photoactivation times of a universal adhesive system on the longevity of composite resin restorations in patients with dental lesions near the gingiva.

Effect of adhesive strategy and different photoactivation protocols of a universal adhesive system on the longevity of composite resin restorations in patients with non-carious cervical lesions [LCNC] . Double-blind randomized clinical trial.

Status
Active, not recruiting
Phases
Unknown
Study type
Interventional
Source
REBEC
Registry ID
RBR-3bf686
Enrollment
Unknown
Registered
2019-06-05
Start date
2019-05-20
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

Stomatognathic Diseases

Interventions

603/5000 Control Group: 39 patients will receive the self-etching and conventional strategy with polymerization for 10 s. It will be applied from the adhesive system (Ambar Universal FGM Produtos Odon
Other
V03.175.250

Sponsors

Universidade Estadual de Ponta Grossa
Lead Sponsor
Universidade Estadual de Ponta Grossa
Collaborator

Eligibility

Inclusion criteria

Inclusion criteria: Patients older than 18 years will be included; Presence of at least two LCNC per patient regardless of their location in the dental arch; With a need for restorative treatment; Adequate oral hygiene; Absence of driving difficulties that prevent adequate oral hygiene; Absence of periodontal disease active caries lesions and parafunctional habits; At least 20 teeth in function; Absence of active staples of removable partial dentures on the teeth included in the research and that these are not pillars of prostheses; LCNC with a maximum of 50% of enamel margin.

Exclusion criteria

Exclusion criteria: Under 18 years old; Patients who do not agree with the terms of the survey; Who do not feel motivated to participate in research and maintain oral hygiene; Who have difficulty attending the subsequent controls of the restoration.

Design outcomes

Primary

MeasureTime frame
Expected outcome: Number of restorations that fell after 6, 12 and 24-months.

Secondary

MeasureTime frame
Marginal discoloration, marginal adaptation; caries lesion adjacent to the restoration and postoperative sensitivity will be assessed on a scale from 1 to 5 proposed by the International Dental Federation (FDI method) after 6, 12 and 24 months.

Countries

Brazil

Contacts

Public ContactAlessandro Dourado Loguercio

Universidade Estadual de Ponta Grossa

aloguercio@hormail.com+55 (42) 3220 3740

Outcome results

None listed

Source: REBEC (via WHO ICTRP)