Evidence map›Paper›PMID 34591181›Full record

ArticleClinical oral investigations2022

Effects of 35% hydrogen peroxide solution containing hydrated calcium silicate on enamel surface.

Song-Yi Yang, Ji-Won Choi, Kwang-Mahn Kim, Jae-Sung Kwon

Open access · greenAbstract read
PubMed Publisher
In one paragraph

Article in Clinical oral investigations, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
1.6field-weighted citation impact, top 18% 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

7 citing papers in PubMed, 12 citations in OpenAlex.

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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

4 authors at 1 institution in 1 country.

Song-Yi YangDepartment and Research Institute of Dental Biomaterials and Bioengineering, College of Dentistry, Yonsei University, 50-1 Yonsei-ro, Seodaemun-gu, Seoul, 03722, Republic of Korea.
Ji-Won ChoiDepartment and Research Institute of Dental Biomaterials and Bioengineering, College of Dentistry, Yonsei University, 50-1 Yonsei-ro, Seodaemun-gu, Seoul, 03722, Republic of Korea.
Kwang-Mahn KimDepartment and Research Institute of Dental Biomaterials and Bioengineering, College of Dentistry, Yonsei University, 50-1 Yonsei-ro, Seodaemun-gu, Seoul, 03722, Republic of Korea.
Jae-Sung KwonDepartment and Research Institute of Dental Biomaterials and Bioengineering, College of Dentistry, Yonsei University, 50-1 Yonsei-ro, Seodaemun-gu, Seoul, 03722, Republic of Korea. jkwon@yuhs.ac.ORCID http://orcid.org/0000-0001-9803-7730
Yonsei University · KR

Funding

National Research Foundation of Korea 2020R1I1A1A01051962
6 · The paper itself

Abstract

objectivesThe objectives of this study were to develop a novel bleaching material containing hydrated calcium silicate (hCS) particles and investigate the effects of hCS on the bleaching efficacy, microhardness, and surface morphology of bovine enamel. MATERIALS AND

methodsTo prepare the hCS particles, white Portland cement was mixed with distilled water and ground into a fine powder. The particles in various proportions were then mixed with 35% hydrogen peroxide solution (HP), while HP without hCS was used as a control (HP), and teeth whitening gel was used as a commercial control (CC). Following the thrice application of experimental and control solutions on the discolored bovine enamel surface for 15 min, color change (n = 10), microhardness (n = 10), and micromorphology (n = 2) of the enamel surface were analyzed.

resultsThe Δ E

conclusionsThis study suggests that HP containing hCS is effective in bleaching efficacy. In addition, hCS could also minimize the microhardness loss of tooth structure caused by HP and maintain enamel surface morphology. CLINICAL RELEVANCE: This novel bleaching material is promising for inhibiting demineralization and promoting the remineralization of teeth during bleaching treatment in dental clinics.

Indexed as

Tooth BleachingTooth Bleaching AgentsAnimalsCalcium CompoundsCattleDental EnamelHardnessHydrogen PeroxideSilicatesCalcium Compoundscalcium silicateHydrogen PeroxideSilicatesTooth Bleaching AgentsEnamel surfaceHydrated calcium silicateHydrogen peroxideMicrohardnessSong-Yi Yang and Ji-Won Choi are contributed equally to this articleTooth bleaching

Identifiers

PMID34591181
OpenAlexW3202067599

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.