ArticleMaterials (Basel, Switzerland)2021
Evaluating the Three-Dimensional Printing Accuracy of Partial-Arch Models According to Outer Wall Thickness: An In Vitro Study.
Article in Materials (Basel, Switzerland), 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT05958043 (Performance of CAD/CAM Milled and 3D-printed Full-arch Implant-supported Provisionals Restorations), which is not on this map. Cited by 9 papers, 1 of them a synthesis that pooled it.
What it found
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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.
Performance of CAD/CAM Milled and 3D-printed Full-arch Implant-supported Provisionals Restorations: A Randomized Controlled Clinical Trial
Who cites it
9 citing papers in PubMed, 1 synthesis or guideline pooled it.
- The effect of build orientation on the marginal and internal fit of 3-D printed provisional fixed dental prosthesis: a systematic review and meta-analysis.BMC oral health · 2026Pooled it
- Effect of 3D printing technology, build orientation, and shell thickness on the accuracy of full-arch dental models for fixed dental prostheses: an in vitro study.Scientific reports · 2025Article
- The Influence of the Internal Design and Layer Thickness on the Accuracy of 3D-Printed Dental Models.Materials (Basel, Switzerland) · 2025Article
- Dental Casts for Fixed Dental Prostheses Printed with SLA Technology: Influence of External Shell Thickness and Printing Orientation.Materials (Basel, Switzerland) · 2025Article
- Influence of the print orientation and cast thickness on the accuracy of DLP master casts for fixed dental prostheses.BMC oral health · 2025Article
- Quality assurance of 3D-printed patient specific anatomical models: a systematic review.3D printing in medicine · 2024Article
- Tailoring of Silicone Urethane Methacrylate Resin for Vat Photopolymerization-Based 3D Printing of Shape Memory Polymers.ACS omega · 2024Article
- The Influence of Dental Virtualization, Restoration Types, and Placement Angles on the Trueness and Contact Space in 3D-Printed Crowns: A Comprehensive Exploration.Dentistry journal · 2023Article
- 3D Printing for Dental Applications.Materials (Basel, Switzerland) · 2023Article
Corrections and comments
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Authors and funding
4 authors.
Funding
Abstract
The printing accuracy of three-dimensional (3D) dental models using photopolymer resin affects dental diagnostic procedures and prostheses. The accuracy of research into the outer wall thickness and printing direction data for partial-arch model printing has been insufficient. This study analyzed the effects of wall thickness and printing direction accuracy. Anterior and posterior partial-arch models were designed with different outer wall thicknesses. After 3D printing, a trueness analysis was performed. Those with full-arch models were the control group. The full-arch model had an error value of 73.60 ± 2.61 µm (mean ± standard deviation). The error values for the partial-arch models with 1-, 2-, and 3-mm thick outer walls were 54.80 ± 5.34, 47.58 ± 7.59, and 42.25 ± 9.19 μm, respectively, and that for the fully filled model was 38.20 ± 4.63 μm. The printing accuracies differed significantly between 0 degrees and 60 degrees, at 49.54 ± 8.16 and 40.66 ± 6.80 μm, respectively (F = 153.121,
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Registered trials
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