Evidence map›Paper›PMID 20730660›Full record

ArticleJournal of psychosocial oncology2010

Dispositional cancer worry: convergent, divergent, and predictive validity of existing scales.

Jakob D Jensen, Jennifer K Bernat, LaShara A Davis, Robert Yale

Abstract readComparative Study
In one paragraph

Article in Journal of psychosocial oncology, 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 21 papers.

0numbers the graph read from it
0cells of the map it votes in
21citing papers in PubMed
1.5field-weighted citation impact, top 17% of its field
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

21 citing papers in PubMed, 65 citations in OpenAlex.

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  19. Mode Effects in Assessing Cancer Worry and Risk Perceptions: Is Social Desirability Bias at Play?Medical decision making : an international journal of the Society for Medical Decision Making · 2014
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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

4 authors at 1 institution in 1 country.

Jakob D JensenDepartment of Communication & Oncological Sciences Center, Discovery Park, Purdue University, West Lafayette, IN 47907, USA. jdjensen@purdue.edu
Jennifer K Bernat
LaShara A Davis
Robert Yale
Purdue University West Lafayette · US

Funding

Interdisciplinary Cancer Prevention Research Internship ProgramR25CA128770 · NCI · PURDUE UNIVERSITY · PI TEEGARDEN, DOROTHY · 2008 to 2012
$1.5M
NCI NIH HHS R25 CA128770NCI NIH HHS R25CA128770
6 · The paper itself

Abstract

Past research has suggested that dispositional cancer worry may be a key predictor of health behavior. The current study examined seven measures of dispositional cancer worry to see if they were significantly related (convergent validity), significantly different from similar but distinct traits (divergent validity), and capable of predicting cancer-relevant outcomes (predictive validity). Four hundred and eighty nine undergraduate students completed a survey measuring dispositional worry, dispositional cancer worry, and perceived cancer risk. Factor analysis identified four underlying dimensions that explained 67.3% of the variance in dispositional cancer worry: severity (42.8%), frequency (12.3%), psychological reactance (6.9%), and worry impact (5.3%). Four existing measures of dispositional cancer worry were found to represent each of these dimensions. In general, dispositional cancer worry measures were highly correlated with one another and only moderately correlated with measures of dispositional worry, supporting strong convergent and divergent validity. Hierarchical regression analyses revealed that dispositional cancer worry measures predicted significant variance in cancer-relevant outcomes above and beyond dispositional worry. The results of the current study support the notion that dispositional cancer worry and dispositional worry are distinct constructs. Furthermore, two dimensions of dispositional cancer worry (severity and frequency) seemed to have the strongest convergent, divergent, and predictive validity.

Indexed as

TemperamentAdolescentAnxietyFemaleHumansMaleNeoplasmsPersonality InventoryPsychometricsReference ValuesReproducibility of ResultsStudentsYoung Adult

Identifiers

PMID20730660
PMCPMC2928149
OpenAlexW1966618139

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.