Evidence map›Paper›PMID 31200708›Full record

ArticleBMC oral health2019

Effects of different anti-caries agents on microhardness and superficial microstructure of irradiated permanent dentin: an in vitro study.

LiLing Wu, Kun Geng, QingPing Gao

Abstract read
In one paragraph

Article in BMC oral health, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing 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

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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

9 citing papers in PubMed.

  1. Article
  2. Article
  3. Review
  4. Article
  5. Article
  6. Article
  7. The Current Strategies in Controlling Oral Diseases by Herbal and Chemical Materials.Evidence-based complementary and alternative medicine : eCAM · 2021
    Review
  8. Article
  9. 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

3 authors.

LiLing WuCenter of Stomatology, Xiangya Hospital Central South University, Changsha, 410008, Hunan Province, China.
Kun GengCenter of Stomatology, Xiangya Hospital Central South University, Changsha, 410008, Hunan Province, China.
QingPing GaoCenter of Stomatology, Xiangya Hospital Central South University, Changsha, 410008, Hunan Province, China. gqp19722005@163.com.ORCID 0000-0001-6765-5106

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundTo compare different anti-caries agents on microhardness and micromorphology of irradiated permanent dentin in vitro, and try to find the most effective agent to prevent radiation-dentin-destruction.

methodsA total of 120 dentin samples were prepared from 60 human teeth and randomly divided into 8 groups (n = 15), [ (1)] blank control [2]; irradiation control [3]; irradiation+ fluoride [4]; irradiation+ casein phosphate polypeptide-amorphous calcium phosphate (CPP-ACP) [5]; irradiation+ CPP-ACP+ fluoride [6]; irradiation+ infiltration resin [7]; irradiation+ infiltration resin+ fluoride [8]; irradiation+ infiltration resin+ CPP-ACP. Seven samples of each groups were chosen randomly for microhardness test and eight for scanning electron microscope observation.

resultsA decrease of microhardness (P < 0.05) and an obvious morphological change were presented on dentin surface after radiotherapy. After applications of anti-caries agents, the morphological destructions were effectively restored. The infiltration resin plus fluoride group (56.00 ± 4.02 Kg/mm

conclusionsInfiltration resin, CPP-ACP, fluoride and their pairwise combination can effectively prevent radiation-dentin-destruction. Among them, infiltration resin with CPP-ACP, infiltration resin with fluoride, CPP-ACP with fluoride, and infiltration resin have the most protective effects on irradiation-dentin-destructions.

Indexed as

Calcium PhosphatesCaseinsDental CariesDentinFluoridesHumansCalcium Phosphatescasein phosphopeptide-amorphous calcium phosphate nanocomplexCaseinsFluoridesCasein phosphate polypeptide-amorphous calcium phosphate (CPP-ACP)Infiltration resinPermanent dentinRadiotherapy

Identifiers

PMID31200708
PMCPMC6570839

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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.