Evidence map›Paper›PMID 30327784›Full record

ArticleJournal of diabetes research2018

A Revised Version of Diabetes Quality of Life Instrument Maintaining Domains for Satisfaction, Impact, and Worry.

Mohamad Adam Bujang, Tassha Hilda Adnan, Nur Khairul Bariyyah Mohd Hatta, Mastura Ismail, Chien Joo Lim

Abstract read
In one paragraph

Article in Journal of diabetes research, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 28 papers, 3 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
28citing papers in PubMed, 3 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

28 citing papers in PubMed, 3 syntheses or guidelines pooled it.

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  2. Health Related Quality of Life Measurements for Diabetes: A Systematic Review.International journal of environmental research and public health · 2021
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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

5 authors.

Mohamad Adam BujangClinical Research Centre, Sarawak General Hospital, Ministry of Health Malaysia, Kuching, Malaysia.ORCID 0000-0001-6231-4062
Tassha Hilda AdnanNational Clinical Research Centre, Ministry of Health Malaysia, Kuala Lumpur, Malaysia.ORCID 0000-0002-4301-1346
Nur Khairul Bariyyah Mohd HattaNational Clinical Research Centre, Ministry of Health Malaysia, Kuala Lumpur, Malaysia.
Mastura IsmailHealth Clinic Seremban 2, Ministry of Health Malaysia, Seremban Negeri Sembilan, Malaysia.
Chien Joo LimClinical Research Centre, Sarawak General Hospital, Ministry of Health Malaysia, Kuching, Malaysia.ORCID 0000-0001-7234-9787

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundDiabetes quality of life (DQoL) instrument has been widely used to measure quality of life among diabetes patients. This study aimed to develop a revised version of DQoL instrument that incorporated issues of redundancies in the items and strengthen the basis of validity of the instrument.

methodsThis was a cross-sectional study where diabetes patients were recruited from December 1, 2014, until end of March 2015 at a public health clinic in Peninsular Malaysia. A questionnaire that included patients' information and DQoL instrument was distributed to patients. Item selection of DQoL instrument was conducted to screen and finalize the items based on issues of missing values and redundancy. Validity testing was conducted for the revised DQoL instrument based on exploratory factor analysis, confirmatory factor analysis, and Rasch analysis.

resultsThe pattern structure matrix yielded three domains similar to the original version with 18 items. The minimum factor loading from the structure matrix was 0.358. The item's and person's reliability was excellent with 0.92 and 0.84 for "satisfaction" domain, 0.98 and 0.60 for "impact" domain, and 0.99 and 0.57 for "worry" domain, respectively. Confirmatory factor analysis has dropped 5 items and the revised version of DQoL contained 13 items. Composite reliability of the revised version was computed for "satisfaction" domain (0.922; 95% CI: 0.909-0.936), "impact" domain (0.781; 95% CI: 0.745-0.818), and "worry" domain (0.794; 95% CI: 0.755-0.832).

conclusionA revised version of DQoL that maintains the conceptualization of "satisfaction," "impact," and "worry" with 13 items was successfully developed.

Indexed as

Personal SatisfactionAdultAgedAnxietyCross-Sectional StudiesDiabetes Mellitus, Type 2FemaleHumansMalaysiaMaleMiddle AgedPsychometricsQuality of LifeSurveys and Questionnaires

Identifiers

PMID30327784
PMCPMC6169225

What OpenQuestion holds

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LicenceCC BY
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Registered trials

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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.