ArticleClinical oral investigations2023
Flexural strength, surface roughness, micro-CT analysis, and microbiological adhesion of a 3D-printed temporary crown material.
Article in Clinical oral investigations, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 22 papers, 2 of them syntheses that pooled it.
What it found
Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.
The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
Who cites it
22 citing papers in PubMed, 2 syntheses or guidelines pooled it.
- Effect of different 3D-printing systems on the flexural strength of provisional fixed dental prostheses: a systematic review and network meta-analysis of in vitro studies.BMC oral health · 2025Pooled it
- The flexural strength of 3D-printed provisional restorations fabricated with different resins: a systematic review and meta-analysis.BMC oral health · 2024Pooled it
- Microbiological evaluation of conjunctival anopthalmic flora after using digital 3D-printed ocular prosthesis compared to conventional one: a randomized clinical trial.BMC oral health · 2023Trial
- Mechanical and surface properties of resin-based materials for permanent use fabricated by subtractive, additive, and hybrid manufacturing techniques.Odontology · 2026Article
- Accuracy and Fit of Three-Unit Dental Restorations Fabricated from 3D-Printed Resins and CAD/CAM Milling Materials: A Micro-CT Study.Bioengineering (Basel, Switzerland) · 2026Article
- Ceramic-reinforced 3D-printed attachments for clear aligner therapy: a laboratory comparison with conventional attachments.BMC oral health · 2026Article
- Microbiological behavior of 3D printing materials for indirect restorations: A scoping review.Journal of clinical and experimental dentistry · 2026Review
- Impact of Mouthwash Immersion on 3D-Printed Resin Material: A Comprehensive Evaluation of Surface Hardness, Surface Roughness, Wettability, and Characterization Using FTIR and FE-SEM Techniques.Journal of clinical and experimental dentistry · 2026Review
- Comparison of surface integrity, longevity of posterior tooth-colored crowns fabricated by conventional, CAD/CAM, and 3D printing techniques.Frontiers in dental medicine · 2026Article
- Effect of prolonged brushing with different agents on surface characteristics of conventional and 3D-printed denture resins.Scientific reports · 2025Article
- Micro-CT analysis of cement adaptation and porosity in 3D-Printed permanent resin crowns before and after chewing simulation.Clinical oral investigations · 2025Review
- Influence of the Processing Method on the Nano-Mechanical Properties and Porosity of Dental Acrylic Resins Fabricated by Heat-Curing, 3D Printing and Milling Techniques.Dentistry journal · 2025Article
- Article
- Effect of Print Orientation and Thermal Aging on the Flexural Strength of Zirconia-Reinforced Three-Dimensional-Printed Restorative Resin Materials.Molecules (Basel, Switzerland) · 2025Article
- Article
- Flexural Strength, Fatigue Behavior, and Microhardness of Three-Dimensional (3D)-Printed Resin Material for Indirect Restorations: A Systematic Review.Materials (Basel, Switzerland) · 2025Review
- Analysis of Mechanical Properties and Printing Orientation Influence of Composite Resin for 3D Printing Compared to Conventional Resin.Materials (Basel, Switzerland) · 2024Article
- Investigation of adhesion status of Candida species to the surface of resin materials produced at different angles with additive manufacturing.BMC oral health · 2024Article
- Visual Versus Digital Color Determination of 3D-Printed Teeth as an Exercise in Dental Students' Education.Dentistry journal · 2024Article
- Immediate and Long-Term Pull-Out Bond Strength of 3D-Printed Provisional Crowns.BioMed research international · 2024Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
9 authors.
Funding
Abstract
objectiveTo evaluate the thermocycling effect of 3D-printed resins on flexural strength, surface roughness, microbiological adhesion, and porosity. MATERIALS AND
methods150 bars (8 × 2 × 2 mm) and 100 blocks (8 × 8 × 2 mm) were made and divided into 5 groups, according to two factors: "material" (AR: acrylic resin, CR: composite resin, BIS: bis-acryl resin, CAD: CAD/CAM resin, and PRINT: 3D-printed resin) and "aging" (non-aged and aged - TC). Half of them were subjected to thermocycling (10,000 cycles). The bars were subjected to mini-flexural strength (σ) test (1 mm/min). All the blocks were subjected to roughness analysis (R
resultsFor σ, "material" and "aging" factors were statistically significant (p < 0.0001). The BIS (118.23 ± 16.26
conclusionThermocycling reduced the flexural strength of most provisional materials, except for 3D-printed resin. However, it did not influence the surface roughness. The CR showed higher microbiological adherence than CAD group. The BIS group reached the highest porosity while the CAD group had the lowest values. CLINICAL RELEVANCE: 3D-printed resins are promising materials for clinical applications because they have good mechanical properties and low fungal adhesion.
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Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.