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Title: | The Development and Validation of The Indonesian Insulin Adherence Influence Factor Questionnaire (IIAIFQ) |
Authors: | Suryatinah, Yuniarti Athiyah, Umi Binti Mohd. Ali, Adliah Zairina, Elida |
Keywords: | adherence, health belief model, insulin , reliability, validity |
Issue Date: | 18-Dec-2023 |
Publisher: | Faculty of Pharmacy Univesrsitas Airlangga |
Abstract: | Abstract Background: Type 2 diabetes mellitus (DMT2) is a metabolic disease due to abnormalities in insulin secretion. Insulin is one of DMT2 therapy. Objective: This study aimed to validate a modified the insulin adherence influence factor questionnaire based on the health belief model (HBM) among Indonesian patients with DMT2. Methods: The Indonesian insulin adherence influence factor questionnaire (IIAIFQ) was developed based on modified some literature reviews and internal expert discussions. The study included 30 participants aged ≥ 17 y.o years old who had been taking insulin in the previous two months. The questionnaire consists of seven dimensions to measure HBM : perceived susceptibility, perceived severity, perceived benefits, perceived barriers, self-efficacy, cues to action and insulin adherence. Results: The construct validity test showed that of the 34 question items in the questionnaire, 10 items were invalid, 24 others were demonstrated valid based on the Pearson Correlation (>r table 0.361; p<0.05; loading factor > 0.5). Furthermore, 24 valid items were tested for reliability at a significance level of 0.05, and the results showed that each size had a Cronbach's Alpa > 0.6 with an overall score was 0.858, indicating that all domains in the questionnaire were reliable. Conclusion: IIAIFQ based The HBM theory is a valid and reliable instrument for assessing insulin adherence in diabetes mellitus patients. Keywords: adherence, health belief model, insulin, reliability, validity |
URI: | http://localhost:8080/xmlui/handle/123456789/7578 |
ISSN: | 25808303 |
Appears in Collections: | VOL 10 NO 3 2023 |
Files in This Item:
File | Description | Size | Format | |
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369-378.pdf | 495 kB | Adobe PDF | View/Open |
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