e-ISSN: Pending
Negative / Null Result ReportOpen accessMedicine

The effect of clip material on the retention of implant retained mandibular overdenture: randomized clinical study.

Mohamed SM; Sayed AM · 2026 · BDJ open

WASTE classifies this as Negative / Null Result Report · AI classification, approximate

The study found no significant effect — useful as a negative control or null benchmark for your own design.

Abstract (excerpt)

Aim To evaluate the retention of implant retained mandibular overdenture with polyether-ether-ketone (PEEK) bar using either ready-made nylon clips or custom-made PEEK clips over a one-year randomized clinical study. Materials and methods…

Excerpt shown for reference under fair use — read the full paper at the publisher.

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Metadata source: Europe PMC · DOI 10.1038/s41405-026-00419-y