Evidence map›Paper›PMID 29989918›Full record

ArticleCanadian Urological Association journal = Journal de l'Association des urologues du Canada2018

Malignant websites? Analyzing the quality of prostate cancer education web resources.

Kevin Kobes, Ilene B Harris, Glenn Regehr, Ara Tekian, Paris-Ann Ingledew

Abstract read
In one paragraph

Article in Canadian Urological Association journal = Journal de l'Association des urologues du Canada, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers.

0numbers the graph read from it
0cells of the map it votes in
16citing 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

16 citing papers in PubMed.

  1. Assessment of Lung Cancer YouTube Videos for Patient Education.Journal of cancer education : the official journal of the American Association for Cancer Education · 2023
    Article
  2. Quality of Online Information for Esophageal Cancer.Journal of cancer education : the official journal of the American Association for Cancer Education · 2023
    Article
  3. An Evaluation of the Quality of COVID-19 Internet Resources for Cancer Patients.Journal of cancer education : the official journal of the American Association for Cancer Education · 2023
    Article
  4. Article
  5. Article
  6. Quality of Glioblastoma Multiforme (GBM) Resources Available on the Internet.Journal of cancer education : the official journal of the American Association for Cancer Education · 2022
    Article
  7. A qualitative study of online information-seeking preferences among cancer survivors.Journal of cancer survivorship : research and practice · 2022
    Article
  8. Article
  9. Article
  10. Online Information for Treatment for Low-Risk Thyroid Cancer: Assessment of Timeliness, Content, Quality, and Readability.Journal of cancer education : the official journal of the American Association for Cancer Education · 2021
    Article
  11. Article
  12. A fountain of knowledge? The quality of online resources for testicular cancer patients.Canadian Urological Association journal = Journal de l'Association des urologues du Canada · 2020
    Article
  13. Article
  14. Article
  15. Article
  16. What's in your toolkit? Guiding our patients through their shared decision-making.Canadian Urological Association journal = Journal de l'Association des urologues du Canada · 2018
    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

5 authors.

Kevin KobesFaculty of Medicine, University of British Columbia, Vancouver, BC, Canada.
Ilene B HarrisDepartment of Medical Education, University of Illinois College of Medicine, Chicago, IL, United States.
Glenn RegehrDepartment of Surgery and Centre for Health Education Scholarship, University of British Columbia, Vancouver, BC, Canada.
Ara TekianDepartment of Medical Education, University of Illinois College of Medicine, Chicago, IL, United States.
Paris-Ann IngledewRadiation Oncology, BC Cancer, Vancouver Centre, Department of Surgery, University of British Columbia, Vancouver, BC, Canada.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

introductionProstate cancer patients are using more web resources to inform themselves about their cancer. However, patients may receive out-of-date or inaccurate information due to lack of regulation. The current study looks to systematically analyze the quality of websites accessed by patients with prostate cancer.

methodsThe term "prostate cancer" was searched in Google and the metasearch engines, Yippy and Dogpile, and the top 100 hits related to patient information were compiled from over 32 million hits. A standardized tool was used to examine 100 sites with respect to attribution, currency, usability, and content.

resultsOf the top 100 websites relating to prostate cancer information, only 27% identified an author, of which 16% had their credentials displayed. The majority of websites disclosed ownership (97%). Over half of the websites did not include the date of the last update and of those that did, only 66% were current within two years. According to the Flesch Kincaid grade level tool for readability, the majority (87%) of sites were found to be at a high school level, while 6% were at university level. Finally, content varied among websites; 90% of sites provided information on detection and workup and treatments, but only 14% of sites included information on prognosis.

conclusionsThe reliability of websites presenting prostate cancer information is questionable. There were noted deficiencies in attribution, currency, and readability. While information on detection and treatment is well-covered, information related to prognosis is lacking.

Identifiers

PMID29989918
PMCPMC6192750

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.