Evidence map›Paper›PMID 42451899›Full record

ArticleMaterials (Basel, Switzerland)2026

Effects of Sodium Hypochlorite on Corrosion Behavior and Cyclic Fatigue in Different Types of NiTi Rotary Endodontic Instruments.

Nenad M Stošić, Jelena Z Popović, Dušan Petković, Aleksandar Mitić, Kosta Todorović, Marija Nikolić, Radomir Barac, Antonije Stanković, Milan Miljković, Milica S Petrović and 2 more

Abstract read
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In one paragraph

Article in Materials (Basel, Switzerland), 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

12 authors.

Nenad M StošićDepartment of Restorative Dentistry and Endodontics, Clinic of Dental Medicine, Faculty of Medicine, University of Niš, 18000 Niš, Serbia.ORCID 0000-0003-4792-7375
Jelena Z PopovićDepartment of Restorative Dentistry and Endodontics, Clinic of Dental Medicine, Faculty of Medicine, University of Niš, 18000 Niš, Serbia.
Dušan PetkovićDepartment of Production and IT Technologies, Faculty of Mechanical Engineering, University of Niš, 18000 Niš, Serbia.ORCID 0000-0002-1871-7144
Aleksandar MitićDepartment of Restorative Dentistry and Endodontics, Clinic of Dental Medicine, Faculty of Medicine, University of Niš, 18000 Niš, Serbia.
Kosta TodorovićDepartment of Oral Surgery, Clinic of Dental Medicine, Faculty of Medicine, University of Niš, 18000 Niš, Serbia.ORCID 0000-0002-6837-2017
Marija NikolićDepartment of Restorative Dentistry and Endodontics, Clinic of Dental Medicine, Faculty of Medicine, University of Niš, 18000 Niš, Serbia.
Radomir BaracDepartment of Restorative Dentistry and Endodontics, Clinic of Dental Medicine, Faculty of Medicine, University of Niš, 18000 Niš, Serbia.ORCID 0000-0002-6764-122X
Antonije StankovićDepartment of Restorative Dentistry and Endodontics, Clinic of Dental Medicine, Faculty of Medicine, University of Niš, 18000 Niš, Serbia.ORCID 0009-0004-5873-774X
Milan MiljkovićDepartment of Restorative Dentistry and Endodontics, Clinic of Dental Medicine, Faculty of Medicine, University of Niš, 18000 Niš, Serbia.ORCID 0000-0003-4142-9498
Milica S PetrovićDepartment of Oral Medicine and Periodontology, Clinic of Dental Medicine, Faculty of Medicine, University of Niš, 18000 Niš, Serbia.ORCID 0000-0001-6564-5131
Milan SpasićDepartment of Oral Surgery, Clinic of Dental Medicine, Faculty of Medicine, University of Niš, 18000 Niš, Serbia.ORCID 0000-0002-3698-6399
Ana TodorovićDepartment of Orthodontics, Clinic of Dental Medicine, Faculty of Medicine, University of Niš, 18000 Niš, Serbia.ORCID 0000-0002-7107-0183

Funding

Ministry of Education, Science, and Technological Development 451-03-34/2026-03/200113University of Nis Internal Project (No 80)
6 · The paper itself

Abstract

Sodium hypochlorite (NaOCl), as the most commonly used irrigant solution, offers strong antibacterial and organic tissue dissolving properties and has the potential to express a strong corrosive effect. The aim of the study was to evaluate the effects of NaOCl on corrosion behavior and cyclic fatigue in five different types of NiTi rotary endodontic instruments. The study examined: ProTaper Universal, ProTaper Next, Twisted File, HyFlex CM, and BioRace, each with 24 samples. Each group was divided into a control subgroup and a subgroup exposed to electrochemical testing of corrosion in 5.25% NaOCl. All instruments were exposed to a cyclic fatigue test in artificial canals with a curvature angle of 60 degrees and radius of 2 mm. The corrosion potential of NaOCl was determined in all groups of instruments. ProTaper Universal had a significantly lower corrosion resistance than ProTaper Next (

Indexed as

corrosioncyclic fatiguenickel titaniumrotary endodontic instrumentssodium hypochlorite

Identifiers

PMID42451899
PMCPMC13362592

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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.