Evidence map›Paper›PMID 29295066›Full record

ArticleStudies in health technology and informatics2017

Comparing Cancer Information Needs for Consumers in the US and China.

Zongcheng Ji, Yaoyun Zhang, Jun Xu, Xiaoling Chen, Yonghui Wu, Hua Xu

Abstract read
In one paragraph

Article in Studies in health technology and informatics, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing 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

8 citing papers in PubMed.

  1. Perceptions and Attitudes of People With Cancer and Diabetes Towards Patient Guidelines: A Mixed Methods Study.Health expectations : an international journal of public participation in health care and health policy · 2025
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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

6 authors.

Zongcheng JiSchool of Biomedical Informatics, The University of Texas Health Science Center at Houston, Houston, USA.
Yaoyun ZhangSchool of Biomedical Informatics, The University of Texas Health Science Center at Houston, Houston, USA.
Jun XuSchool of Biomedical Informatics, The University of Texas Health Science Center at Houston, Houston, USA.
Xiaoling ChenSchool of Biomedical Informatics, The University of Texas Health Science Center at Houston, Houston, USA.
Yonghui WuSchool of Biomedical Informatics, The University of Texas Health Science Center at Houston, Houston, USA.
Hua XuSchool of Biomedical Informatics, The University of Texas Health Science Center at Houston, Houston, USA.

Funding

Real-time Disambiguation of Abbreviations in Clinical NotesR01LM010681 · NLM · VANDERBILT UNIVERSITY · PI XU, HUA · 2010 to 2017
$3.1M
Natural language processing for clinical and translational researchR01GM102282 · NIGMS · MAYO CLINIC ROCHESTER · PI LIU, HONGFANG, PAKHOMOV, SERGUEI VS · 2013 to 2016
$2.5M
Informatics Tools for Pharmacogenomic Discovery using Practice-based DataR01GM103859 · NIGMS · VANDERBILT UNIVERSITY MEDICAL CENTER · PI DENNY, JOSHUA C., PATHAK, JYOTISHMAN · 2014 to 2017
$2.4M
NIGMS NIH HHS R01 GM102282NIGMS NIH HHS R01 GM103859NLM NIH HHS R01 LM010681
6 · The paper itself

Abstract

Due to the differences in environments and cultures, consumers seeking cancer information in various regions of the world may have diverse needs. This study compares the cancer information needs for consumers in the US and China. Specifically, we first collected 1,000 cancer-related questions from Yahoo! Answers and Baidu Zhidao, respectively. Then, we developed a taxonomy of health information needs and manually classified the questions using the taxonomy. Finally, we analyzed the characteristics of information needs from consumers in both countries and summarized the differences between them. Our study demonstrated that although there are some common needs between consumers in the US and China, there are several significant differences between the two countries: the Chinese consumers are more likely to seek diagnosis and treatment online, while the US consumers prefer to seek common medical knowledge online.

Indexed as

Information Seeking BehaviorInternetNeoplasmsChinaHealth Services Needs and DemandHumansUnited StatesCancerConsumer Health InformaticsInformation NeedsTaxonomy

Identifiers

PMID29295066
PMCPMC5805146

What OpenQuestion holds

Textmetadata
LicenceTDM
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.