Evidence map›Paper›PMID 30132142›Full record

ArticleClinical oral investigations2019

Available patient-centered Internet information on peri-implantitis. Can our patients understand it?

Yago Leira, Pablo Castelo-Baz, Mario Pérez-Sayáns, Juan Blanco, Alejandro Ismael Lorenzo-Pouso

Abstract read
PubMed Publisher
In one paragraph

Article in Clinical oral investigations, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.

0numbers the graph read from it
0cells of the map it votes in
12citing 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

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

12 citing papers in PubMed.

  1. Article
  2. Evaluation of Readability in Patient Education Materials for Primary Hyperparathyroidism.Journal of cancer education : the official journal of the American Association for Cancer Education · 2026
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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

5 authors.

Yago LeiraPeriodontology Unit, Faculty of Medicine and Odontology, University of Santiago de Compostela, Rúa Entrerríos S/N, 15782, Santiago de Compostela, Spain. yagoleira@gmail.com.ORCID http://orcid.org/0000-0001-5027-7276
Pablo Castelo-BazEndodontics Unit, Faculty of Medicine and Odontology, University of Santiago de Compostela, Santiago de Compostela, Spain.
Mario Pérez-SayánsOral Medicine, Oral Surgery and Implantology Unit, Faculty of Medicine and Odontology, University of Santiago de Compostela, Santiago de Compostela, Spain.
Juan BlancoPeriodontology Unit, Faculty of Medicine and Odontology, University of Santiago de Compostela, Rúa Entrerríos S/N, 15782, Santiago de Compostela, Spain.
Alejandro Ismael Lorenzo-PousoOral Medicine, Oral Surgery and Implantology Unit, Faculty of Medicine and Odontology, University of Santiago de Compostela, Santiago de Compostela, Spain.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectivesThe aim of this study was to evaluate the quality, readability, and popularity of patient-oriented online information about peri-implantitis. MATERIALS AND

methodsThe term "peri-implantitis" was searched in Google® and in Yahoo!®. The first 100 websites of each search engine were considered for further analysis. Quality was measured by DISCERN tool, and JAMA benchmarks. Readability was analyzed by Flesch Reading Ease Score (FRES), Flesch-Kinkaid Reading Grade (FKRG), Gunning Fog index (GFI), and Simple Measure of Gobbledygook (SMOG) index. Popularity was assessed by Alexa Popularity Rank (APR).

resultsOnly 28 websites remained after applying the exclusion criteria. The median overall DISCERN rating was 2.0 [2.0-3.0], which demonstrates the low quality of the information related to peri-implantitis. None of the websites achieved all the four JAMA benchmarks. Legibility indices showed ranges within the scores of difficult to read (FRES, 37.3 [26.9-53.9]; FKRGL, 12.8 [10.5-15.4]; GFI, 15.3 [12.5-18.0]; and SMOG, 11.1 [8.8-13.0]). Median APR was 2,228,599.0 [302,352.0-8,125,885.5].

conclusionsAvailable English-written e-health information on peri-implantitis is poor in terms of quality and the analyzed websites are beyond the reading level recommended for comprehension. The popularity measurement showed great divergences between different Web pages. CLINICAL RELEVANCE: Information about peri-implantitis on the Internet is difficult to read by patients, which they are not capable of understand.

Indexed as

ComprehensionPatient-Centered CarePatient Education as TopicPeri-ImplantitisHumansInternetDental implantHealth literacyInternetPeri-implantitis

Identifiers

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.