Evidence map›Paper›PMID 42668787›Full record

ArticleInternational journal of biomaterials2026

A Comparative Effect of Nano-Zirconia and Nano-Zinc Oxide on Color Stability of Pigmented Maxillofacial Silicone Under Accelerated Aging.

Shahad Mohammed Shakir, Zryan Jaza Hama Salih, Shahad Fadhil Bunyan, Izzaldeen Yaseen Aljumaily, Faraedon Mohidden Mostafa Zardawi

Abstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in International journal of biomaterials, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing 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

1 citing paper in PubMed.

  1. Article
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

5 authors.

Shahad Mohammed ShakirDepartment of Prosthodontic Technology, Institute of Health and Medical Technology, Middle Technical University, Baghdad, Iraq, mtu.edu.iq.ORCID https://orcid.org/0009-0008-2883-0328
Zryan Jaza Hama SalihDepartment of Dental Technology, Komar University of Science and Technology, Sulaymaniyah, Kurdistan Region, Iraq, komar.edu.iq.ORCID https://orcid.org/0009-0003-5564-0056
Shahad Fadhil BunyanDepartment of Forensic Evidence Techniques, Polytechnic College Al-Hawija, Northern Technical University, Kirkuk 36007, Iraq, ntu.edu.iq.ORCID https://orcid.org/0000-0001-9196-8428
Izzaldeen Yaseen AljumailyDepartment of Prevention-Orthodontic-Pediatric, College of Dentistry, Kirkuk University, Kirkuk, Iraq, uokirkuk.edu.iq.ORCID https://orcid.org/0009-0001-8114-1694
Faraedon Mohidden Mostafa ZardawiDean of the Faculty of Dentistry, Qaiwan International University, Sulaimania, Kurdistan Region, Iraq, uniq.edu.iq.ORCID https://orcid.org/0000-0003-3650-3817

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

This in vitro study was designed to assess and compare the color stability of pigmented maxillofacial silicone elastomers reinforced with nano-zirconia and nano-zinc oxide with silicone without nanoparticles following accelerated weathering at various time intervals. A total of 150 disc-shaped pigmented maxillofacial silicone specimens were prepared and classified into one control group of 50 silicone elastomers pigmented without nanoparticles and two experimental groups of 50 nano-zirconia (ZrO

Indexed as

accelerated weatheringcolor stabilitymaxillofacial siliconenano-zinc oxidenano-zirconia

Identifiers

PMID42668787
PMCPMC13525542

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

None linked

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.