Evidence map›Paper›PMID 18308983›Full record

ArticleJournal of the American Medical Informatics Association : JAMIA

Estimating consumer familiarity with health terminology: a context-based approach.

Qing Zeng-Treitler, Sergey Goryachev, Tony Tse, Alla Keselman, Aziz Boxwala

Abstract read
In one paragraph

Article in Journal of the American Medical Informatics Association : JAMIA. 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

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

9 citing papers in PubMed.

  1. Article
  2. Overcoming consumer inertia to dietary guidance.Advances in nutrition (Bethesda, Md.) · 2015
    Article
  3. Article
  4. Article
  5. Article
  6. Pharmacovigilance on twitter? Mining tweets for adverse drug reactions.AMIA ... Annual Symposium proceedings. AMIA Symposium · 2014
    Article
  7. Article
  8. Article
  9. A semantic and syntactic text simplification tool for health content.AMIA ... Annual Symposium proceedings. AMIA Symposium · 2010
    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.

Qing Zeng-TreitlerDecision Systems Group, Department of Radiology, Brigham and Women's Hospital, Harvard Medical School, 900 Commonwealth Avenue, 3rd Floor, Boston, MA 02215, USA. qzeng@dsg.bwh.harvard.edu
Sergey Goryachev
Tony Tse
Alla Keselman
Aziz Boxwala

Funding

Vocabulary Support for Consumer Health InformaticsR01LM007222 · NLM · UNIVERSITY OF UTAH · PI ZENG, QING · 2002 to 2010
$1.9M
Improving Health Outcomes through Computer Generation of Reader-Appropriate TextsR01DK075837 · NIDDK · UNIVERSITY OF UTAH · PI ZENG, QING · 2007 to 2009
$1.4M
Intramural NIH HHSNIDDK NIH HHS R01 DK075837NIDDK NIH HHS R01 DK75837NLM NIH HHS R01 LM007222NLM NIH HHS R01 LM07222
6 · The paper itself

Abstract

objectivesEffective health communication is often hindered by a "vocabulary gap" between language familiar to consumers and jargon used in medical practice and research. To present health information to consumers in a comprehensible fashion, we need to develop a mechanism to quantify health terms as being more likely or less likely to be understood by typical members of the lay public. Prior research has used approaches including syllable count, easy word list, and frequency count, all of which have significant limitations.

designIn this article, we present a new method that predicts consumer familiarity using contextual information. The method was applied to a large query log data set and validated using results from two previously conducted consumer surveys. MEASUREMENTS: We measured the correlation between the survey result and the context-based prediction, syllable count, frequency count, and log normalized frequency count.

resultsThe correlation coefficient between the context-based prediction and the survey result was 0.773 (p < 0.001), which was higher than the correlation coefficients between the survey result and the syllable count, frequency count, and log normalized frequency count (p < or = 0.012).

conclusionsThe context-based approach provides a good alternative to the existing term familiarity assessment methods.

Indexed as

AlgorithmsConsumer Health InformationTerminology as TopicData CollectionEducational StatusHealthRecognition, PsychologySemantics

Identifiers

PMID18308983
PMCPMC2409994

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.