Evidence map›Paper›PMID 30892699›Full record

ArticleInternational dental journal2019

Effect of silver diamine fluoride and potassium iodide on shear bond strength of glass ionomer cements to caries-affected dentine.

Irene Shuping Zhao, Samantha Chu, Ollie Yiru Yu, May Lei Mei, Chun Hung Chu, Edward Chin Man Lo

Open access · greenAbstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in International dental journal, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 31 papers, 5 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
31citing papers in PubMed, 5 pooled it
7.8field-weighted citation impact, top 1% of its field
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

31 citing papers in PubMed, 5 syntheses or guidelines pooled it, 87 citations in OpenAlex.

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  15. AnBioinformation · 2024
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  19. Influence of salivary acquired pellicle on colour changes and minerals content of dentine after application of silver diamine fluoride followed by potassium iodide.European archives of paediatric dentistry : official journal of the European Academy of Paediatric Dentistry · 2023
    Article
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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

6 authors at 2 institutions in 2 countries.

Irene Shuping ZhaoSchool of Stomatology, Shenzhen University Health Science Center, Shenzhen, China.
Samantha ChuFaculty of Dentistry, The University of Hong Kong, Hong Kong, China.
Ollie Yiru YuFaculty of Dentistry, The University of Hong Kong, Hong Kong, China.
May Lei MeiFaculty of Dentistry, The University of Hong Kong, Hong Kong, China.
Chun Hung ChuFaculty of Dentistry, The University of Hong Kong, Hong Kong, China.ORCID https://orcid.org/0000-0002-8167-0430
Edward Chin Man LoFaculty of Dentistry, The University of Hong Kong, Hong Kong, China.
University of Hong Kong · HKShenzhen University Health Science Center · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectiveTo investigate the effect of silver diamine fluoride (SDF) and potassium iodide (KI) treatment on dentine discolouration and the shear bond strength (SBS) of glass ionomer cements (GICs) to artificial caries-affected dentine. MATERIALS AND

methodsDentine slices from human molars were demineralised to mimic caries-affected dentine. They were randomly allocated for treatment (n = 20 per treatment) with SDF + KI, SDF (positive control) or water (negative control). All slices were immersed in the artificial saliva for 24 hours after treatments. The colour of the treated surfaces was assessed using the CIELAB system. Lightness values were measured. Total colour change (∆E) was calculated using water as the reference group, and was visible to the naked eyes if ∆E > 3.7. All dentine slices were bonded with GICs. The SBS was assessed using a universal testing machine. Colour parameters and the SBS were analysed using a one-way ANOVA test.

resultsThe slices treated with SDF + KI had a higher lightness value those slices treated with water, whereas those treated with SDF presented a lower lightness value compared with those treated with water. The treatment with SDF + KI did not introduce any adverse colour effect to demineralised dentine (∆E = 14.4), whereas the application of SDF alone caused significant staining (∆E = 24.6). The SBS values (mean ± SD) after treatment with SDF + KI, SDF and water were 3.0 ± 1.4 MPa, 2.3 ± 0.9 MPa and 2.6 ± 1.1 MPa, respectively (P = 0.217).

conclusionThe immediate application of KI solution after SDF treatment does not negatively affect adhesion of GICs to artificial caries-affected dentine. Moreover, KI treatment can reduce discolouration of demineralised dentine caused by SDF.

Indexed as

Glass Ionomer CementsPotassium IodideDentinFluorides, TopicalHumansQuaternary Ammonium CompoundsShear StrengthSilver CompoundsFluorides, TopicalGlass Ionomer CementsPotassium IodideQuaternary Ammonium CompoundsSilver Compoundssilver diamine fluoridediscolourationglass ionomerpotassium iodideshear bond strengthSilver diamine fluoride

Identifiers

PMID30892699
PMCPMC9379027
OpenAlexW2924781861

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.