evidencegaps
Primary study · included by 1 review

Resin composite polyethylene fiber reinforcement: effect on fracture resistance of weakened marginal ridges.

Ayad 2009 · Ayad Mohamed F, Maghrabi Abdulhamaid A, García-Godoy Franklin · American journal of dentistry · 2010

Included by

Fracture resistance of teeth restored with polyethylene fibers reinforced composite restorations: a systematic review and meta-analysis of in vitro studies.
Non-Cochrane · intervention · 2025 · cited as Ayad 2009 · Reference 66; Figure 3 forest plot
Outcome this study informsPooled effectEvidenceCertainty
Fracture resistance (N)
Polyethylene fiber-reinforced fiber post (intraradicular) vs Conventional fiber post / non-fiber-reinforced control · After fracture strength test
SMD -0.76 [-1.17, -0.35]4 studies · 160 participantsGRADE not reported

1 including review in total.