Evidence map›Paper›PMID 29750021›Full record

ArticlePatient preference and adherence2018

Translation, revision, and validation of the Chinese version of the Satisfaction with Oral Anti-Diabetic Agent Scale (C-SOADAS) in patients with type 2 diabetes mellitus.

Yi-Ju Lin, Chin-Yuan Wang, Elizabeth H Chang, Ssu-Wei Cheng, Yu Ko

Abstract read
In one paragraph

Article in Patient preference and adherence, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers, 1 of them a synthesis that pooled it.

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4citing papers in PubMed, 1 pooled it
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1 · What the graph read from it

What it found

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3 · Its place in the literature

Who cites it

4 citing papers in PubMed, 1 synthesis or guideline pooled it.

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4 · The record

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5 · Who and what money

Authors and funding

5 authors.

Yi-Ju LinDepartment of Clinical Pharmacy, School of Pharmacy, College of Pharmacy, Taipei Medical University, Taipei, Taiwan.
Chin-Yuan WangDepartment of Internal Medicine, Division of Endocrinology and Metabolism, National Taiwan University Hospital, Taipei, Taiwan.
Elizabeth H ChangDepartment of Clinical Pharmacy, School of Pharmacy, College of Pharmacy, Taipei Medical University, Taipei, Taiwan.
Ssu-Wei ChengDepartment of Pharmacy, Shin Kong Wu Ho-Su Memorial Hospital, Taipei, Taiwan.
Yu KoDepartment of Clinical Pharmacy, School of Pharmacy, College of Pharmacy, Taipei Medical University, Taipei, Taiwan.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectiveThe aim of this study was to translate, adapt, and validate the Satisfaction with Oral Anti-Diabetic Agent Scale (SOADAS) in type 2 diabetes mellitus (DM) patients taking oral antidiabetic drugs (OADs) in Taiwan. PATIENTS AND

methodsThe SOADAS was translated to Chinese and was modified based on reviews of two physicians, five diabetes educators, and two patient focus groups. A cross-sectional interviewer-administered survey was conducted in adult patients with type 2 DM who were taking OADs. The Chinese version of the SOADAS (C-SOADAS), the EuroQol 5 dimensions 3-level (EQ-5D-3L) questionnaire, and a demographic questionnaire were administered to participants. Instrument structure, internal consistency, convergent validity, and known-group validity were assessed.

resultsA total of 260 DM patients were recruited. The mean score of an individual item ranged from 3.6 to 3.9, while the mean total score (out of 25 possible points) was 18.7 points. Overall, floor and ceiling effects were negligible. The Cronbach's α value was 0.81. All the four predetermined hypotheses for known-group validity assessment were fulfilled. In convergent validity testing, the C-SOADAS total scores were found to be correlated with EuroQol-Visual Analog Scale (EQ-VAS) scores (

conclusionThe 5-item C-SOADAS appears to be a psychometrically acceptable measure of OAD treatment satisfaction among type 2 DM patients in Taiwan. The tool may be incorporated into clinical practice to quickly assess treatment outcomes from patients' perspectives.

Indexed as

C-SOADASdiabetes mellitusoral antidiabetic agentreliabilitysatisfactionTaiwanvalidation

Identifiers

PMID29750021
PMCPMC5936009

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