Evidence map›Paper›PMID 23744505›Full record

ArticleHuman vaccines & immunotherapeutics2013

Dr. Google: what about the human papillomavirus vaccine?

Leticia Pías-Peleteiro, Javier Cortés-Bordoy, Federico Martinón-Torres

Abstract read
In one paragraph

Article in Human vaccines & immunotherapeutics, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed, 1 pooled it
–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

7 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
  2. Article
  3. Article
  4. Debunking health myths on the internet: the persuasive effect of (visual) online communication.Zeitschrift fur Gesundheitswissenschaften = Journal of public health · 2022
    Article
  5. Rural Caregivers' Willingness for Community Pharmacists to Administer the HPV Vaccine to Their Age-Eligible Children.Journal of cancer education : the official journal of the American Association for Cancer Education · 2021
    Article
  6. Article
  7. Review
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.

Leticia Pías-PeleteiroArea of Pediatrics; Hospital Clínico Universitario de Santiago; Santiago de Compostela, A Coruña, Spain.
Javier Cortés-Bordoy
Federico Martinón-Torres

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectivesTo assess and analyze the information and recommendations provided by Google Web Search™ (Google) in relation to web searches on the HPV vaccine, indications for females and males and possible adverse effects.

resultsIn the comprehensive analysis of results, 72.2% of websites offer information favorable to HPV vaccination, with varying degrees of content detail, vs. 27.8% with highly dissuasive content in relation to HPV vaccination. The most frequent type of site is the blog or forum. The information found is frequently incomplete, poorly structured, and often lacking in updates, bibliography and adequate citations, as well as sound credibility criteria (scientific association accreditation and/or trust mark system). MATERIALS AND

methodsDescriptive cross-sectional study of the results of 14 web searches. Comprehensive analysis of results based on general recommendation given (favorable/dissuasive), as well as compliance with pre-established criteria, namely design, content and credibility. Sub-analysis of results according to site category: general information, blog / forum and press.

conclusionsGoogle, as a tool which users employ to locate medical information and advice, is not specialized in providing information that is necessarily rigorous or valid from a scientific perspective. Search results and ranking based on Google's generalized algorithms can lead users to poorly grounded opinions and statements, which may impact HPV vaccination perception and subsequent decision making.

Indexed as

InternetCross-Sectional StudiesFemaleHealth EducationHumansInformation DisseminationMalePapillomavirus InfectionsPapillomavirus VaccinesUterine Cervical NeoplasmsPapillomavirus VaccinesGoogleHPVHPV vaccinationhuman papillomavirusinternet

Identifiers

PMID23744505
PMCPMC3906271

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.