ArticleMaterials (Basel, Switzerland)2022
Influence of the Polymerization Modes on the Methacrylic Acid Release from Dental Light-Cured Materials-In Vitro Study.
Article in Materials (Basel, Switzerland), 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.
What it found
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Who cites it
6 citing papers in PubMed, 13 citations in OpenAlex.
- Bisphenol-A Release from Modern Resin-Based Dental Composites: A Time-Dependent In Vitro Assessment.Polymers · 2026Article
- Ultra-High Dose Rate Electron Beam Dosimetry Using Ag Nanoparticle-Enhanced nPAG and NIBMAGAT Gels.Gels (Basel, Switzerland) · 2025Article
- Clinical Difficulties Related to Direct Composite Restorations: A Multinational Survey.International dental journal · 2025Article
- Ion Release and Apatite Formation of Resin Based Pit and Fissure Sealants Containing 45S5 Bioactive Glass.Polymers · 2024Article
- The Role of Cellular Metabolism in Maintaining the Function of the Dentine-Pulp Complex: A Narrative Review.Metabolites · 2023Review
- Frontiers in Restorative Dentistry Biomaterials and Endodontic Instruments.Materials (Basel, Switzerland) · 2023Article
Corrections and comments
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Authors and funding
6 authors at 2 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
The study focuses on the problem of lowering the pH around a composite filling concerning the polymerization modes and methacrylic acid release, which may affect not only the oral health but also the whole organism. A total of 90 specimens (30 of each: Filtek Bulk Fill, Evetric and Riva LC) were placed in 90 sterile hermetic polyethene containers with saline and incubated at 37 °C. Ten samples of each material were light-cured for 40 s with one of the three curing modes: full power mode (FPM), ramping mode (RM) and pulse mode (PM). The pH and methacrylic acid release evaluation were performed at the following time points: after 2 h and after 3, 7, 21 and 42 days from the specimen preparation. Regardless of light-curing mode, all used materials were characterized by a gradual elevation in methacrylic acid concentration. Only for Filtek Bulk Fill, increased methacrylic acid release was closely associated with lower pH. The choice of the polymerization mode has no significant influence on the methacrylic acid release. However, further research about composite light-curing is necessary to create the procedure algorithm, reducing the local and systemic complications associated with composite fillings.
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Registered trials
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