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The Bell BriefFrom Dr. Jennifer Bell, DDS
MEDIUMResearchTier 1

Corrigendum to Comparative evaluation of the shear bond strength between surface-treated fused deposition modeling-printed polyetheretherketone and autopolymerized denture base acrylic resin [The Journal of Prosthetic Dentistry 2026 Online ahead of print]

SourceJournal of Prosthetic Dentistry (JPD)Tier 1Peer-Reviewed Research

Originally at sciencedirect.com

Summary & scoring by The Bell Brief (Dr. Jennifer Bell) using the Drill-Down Protocol (Drill-Down Score) — not the original publisher.

Why it matters for dental

Practice owners and prosthodontists should note that this peer-reviewed corrigendum corrects data on PEEK-to-acrylic bonding protocols, potentially altering their choice of surface-treatment steps and materials when fabricating implant-supported or removable hybrid prostheses.

Key points

  • The study focuses on fused-deposition-modeling (FDM) 3-D-printed PEEK frameworks and their shear bond strength to autopolymerizing denture acrylic.
  • Corrections address surface-treatment variables and bond-strength values, directly influencing laboratory processing decisions for implant bars, frameworks, and overdenture bases.
  • Effective for clinicians who outsource or in-house print PEEK components and bond them to acrylic, the revised numbers may shift acceptance criteria for bond-failure thresholds.
  • The paper appears in The Journal of Prosthetic Dentistry (online ahead of print, 1 Aug 2026) and is therefore citable evidence for material-selection discussions with labs and DSO procurement teams.

Who should care

SpecialistOwnerAcademia

Read the original on Journal of Prosthetic Dentistry (JPD)

Full reporting and any paywall content live on sciencedirect.com. We summarize and score; we do not republish.

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