ArticleFrontiers in physiology2019
Comparison of Bleaching Products With Up to 6% and With More Than 6% Hydrogen Peroxide: Whitening Efficacy Using BI and WI
Article in Frontiers in physiology, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 23 papers.
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.
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.
Who cites it
23 citing papers in PubMed, 57 citations in OpenAlex.
- Effect of low-concentration at-home bleaching gels on whitening and tooth sensitivity: a split mouth randomized clinical trial.BMC oral health · 2025Trial
- Efficacy and tooth sensitivity of at-home bleaching in patients with esthetic restorations: a randomized clinical trial.Clinical oral investigations · 2022Trial
- The effects of hydrogen peroxide on the proliferation ability and odontogenic differentiation ability of hDPCs.BMC oral health · 2026Article
- Effect of a Home Bleaching Gel Containing Chitosan and Theobromine on Tooth Surface Roughness, Microhardness, and Colour Change.Gels (Basel, Switzerland) · 2025Article
- The Effect of Home Bleaching Gel with Chitosan on Tooth Color and Mineral Alteration.Gels (Basel, Switzerland) · 2025Article
- Article
- In Vitro Evaluation of Chemical and Microhardness Alterations in Human Enamel Induced by Three Commercial In-Office Bleaching Agents.Dentistry journal · 2025Article
- Effects of Bromelain and Papain in Tooth Whitening and Caries Removal: A Literature Review.Dentistry journal · 2025Review
- Assessing the Effect of Toothpastes on Enamel Surface Roughness Using a Custom-Designed and Fabricated Toothbrush Simulator Device for Evaluation.Annals of biomedical engineering · 2025Article
- In Vitro Evaluation of the Effectiveness and pH Variation of Dental Bleaching Gels and Their Effect on Enamel Surface Roughness.Dentistry journal · 2024Article
- Biological action of bleaching agents on tooth structure: A review.Histology and histopathology · 2024Review
- Effect of hydrogen peroxide versus charcoal-based whitening mouthwashes on color, surface roughness, and color stability of enamel.BMC oral health · 2024Article
- Effect of incorporation of calcium polyphosphate sub-microparticles in low-concentration bleaching gels on physical properties of dental enamel.Odontology · 2024Article
- Evaluation of at-home bleaching protocol with application on different surfaces: bleaching efficacy and hydrogen peroxide permeability.Restorative dentistry & endodontics · 2023Article
- Treatment Durations and Whitening Outcomes of Different Tooth Whitening Systems.Medicina (Kaunas, Lithuania) · 2023Article
- Repeatability of dental shade by digital spectrophotometry in current, former, and never smokers.Odontology · 2022Article
- Expanding the applications of photodynamic therapy-tooth bleaching.Clinical oral investigations · 2022Article
- In-office tooth bleaching with chitosan-enriched hydrogen peroxide gels: in vitro results.Clinical oral investigations · 2022Article
- A Comparative Evaluation of Nanohydroxyapatite-Enriched Hydrogen Peroxide Home Bleaching System on Color, Hardness and Microstructure of Dental Enamel.Materials (Basel, Switzerland) · 2021Article
- Nitrogen-Doped Titanium Dioxide Mixed with Calcium Peroxide and Methylcellulose for Dental Bleaching under Visible Light Activation.International journal of molecular sciences · 2021Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
9 authors at 2 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
The aim of this study was to evaluate the effect of bleaching agents containing different concentrations of hydrogen peroxide (HP) on color-change and on enamel-surface in bovine teeth. Furthermore the influence on cell viability and proliferation was investigated. Two hundred and forty teeth were randomly assigned into four groups (home bleaching ≤6%, in-office bleaching ≤6%, in-office bleaching > 6% HP, and control group). Bleaching was performed after artificial staining and the bleached index (BI) as well as the whiteness index (WI
Indexed as
Identifiers
What OpenQuestion holds
Registered trials
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.