Evidence map›Paper›PMID 32839707›Full record

ArticleRestorative dentistry & endodontics2020

Calcium hydroxide intracanal medication effects on pain and flare-up: a systematic review and meta-analysis.

Ahmed Mohamed Ibrahim, Siza Yacoub Zakhary, Suzan Abdul Wanees Amin

Open access · diamondAbstract read
In one paragraph

Article in Restorative dentistry & endodontics, 2020. 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
2.1field-weighted citation impact, top 15% 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, 14 citations in OpenAlex.

  1. Article
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  4. BioceramicHistology and histopathology · 2024
    Review
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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

3 authors at 1 institution in 1 country.

Ahmed Mohamed IbrahimDepartment of Endodontics, Faculty of Dentistry, Cairo University, Cairo, Egypt.ORCID https://orcid.org/0000-0001-9855-9600
Siza Yacoub ZakharyDepartment of Endodontics, Faculty of Dentistry, Cairo University, Cairo, Egypt.ORCID https://orcid.org/0000-0003-2925-9297
Suzan Abdul Wanees AminDepartment of Endodontics, Faculty of Dentistry, Cairo University, Cairo, Egypt.ORCID https://orcid.org/0000-0002-6229-9277
Cairo University · EG

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectivesThis study aimed to systematically review the pain and flare-up effects of calcium hydroxide (CH) as intracanal medication (ICM) in non-vital mature teeth. MATERIALS AND

methodsElectronic-databases searching for published and grey literature and manual searching were conducted. Only randomized clinical trials (RCTs) were included comparing CH to other ICMs in non-vital mature teeth. The risk of bias was assessed using the RoB 2.0 Cochrane tool. The main outcomes were pain and flare-up. Qualitative and quantitative analysis, wherever applicable, was performed. The certainty of evidence (CoE) was assessed using Grading of Recommendations Assessment, Development and Evaluation (GRADE).

resultsSixteen articles were included in 6 comparisons at different time points for different outcomes. CH reduced pain risk than no ICM within the 1-14-days interval (

conclusionMost comparisons for different outcomes are based on very few studies, mostly low-powered, with an overall low CoE. Thus, the available evidence is considered insufficient to either support or refute CH effectiveness or to recommend one ICM over another. Therefore, further well-designed, larger RCTs are required.

trial registrationPROSPERO database Identifier: CRD42016041953.

Indexed as

Calcium hydroxideIntracanal medicationMeta-analysisNon-vital pulpSystematic review

Identifiers

PMID32839707
PMCPMC7431935
OpenAlexW3029714071

What OpenQuestion holds

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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.