Evidence map›Paper›PMID 41644854›Full record

ArticleOdontology2026

Effect of addition of hydroxyapatite nanofibers to glass ionomer cement on fracture toughness, microhardness, and fluoride release.

Mai Samy Sheta, El-Refaie Kenawy, Samar A Khattab

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Article in Odontology, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from 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.

2 · The registry

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.

3 · Its place in the literature

Who cites it

0 citing papers in PubMed.

No citing paper in PubMed yet.

4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

3 authors.

Mai Samy ShetaLecturer, Dental Biomaterials Department, Faculty of Dentistry, Tanta University, El-Giesh St., Tanta, Gharbia, Egypt. mai_sheta@dent.tanta.edu.eg.ORCID http://orcid.org/0009-0003-3828-9575
El-Refaie KenawyChemistry Department, Faculty of Science, Tanta University, El-Giesh St., Tanta, Gharbia, Egypt.ORCID http://orcid.org/0000-0002-0194-843X
Samar A KhattabChemistry Department, Faculty of Science, Tanta University, El-Giesh St., Tanta, Gharbia, Egypt.ORCID http://orcid.org/0000-0002-3741-339X

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The current study attempted to investigate the effect of hydroxyapatite nanofibers (HANFs) added in different percentages upon the qualities of glass ionomer cement (GIC): fracture toughness, vickers microhardness and fluoride release. Synthesis and characterization of hydroxyapatite nanofibers were carried out before being added to the powder of high-viscosity conventional GIC in three varied weight ratios (1, 3 and 5%) resulting into 3 experimental groups which were next compared with basic GIC as a control group. Fracture toughness, Vickers microhardness and fluoride release on day1 and day 7 were evaluated. Results indicated significant improvement in fracture toughness, microhardness and fluoride release of GIC modified by hydroxyapatite nanofibers at varied tested ratios and this increase was directly proportional to their ratio of addition. According to these findings, glass ionomer cement modified with hydroxyapatite nanofibers in varying proportions could be a dependable restorative material with enhanced fracture toughness, microhardness and fluoride release.

Indexed as

DurapatiteFluoridesGlass Ionomer CementsNanofibersHardnessMaterials TestingMicroscopy, Electron, ScanningX-Ray DiffractionDurapatiteFluoridesGlass Ionomer CementsFluoride releaseFracture toughnessGlass ionomer cementHydroxyapatite nanofibersMicrohardness

Identifiers

PMID41644854
PMCPMC13630788

What OpenQuestion holds

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Registered trials

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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.