Reliability and Validity of Mongolian Version of Diabetes Quality of Life Brief Clinical Inventory for Type II Diabetes

Background: Diabetes mellitus (DM) is a global health challenge affecting patient well-being and quality of life (QoL). This study aimed to validate the Mongolian version of the Diabetes Quality of Life Brief Clinical Inventory (MVDQOL-BCI) in patients with type II DM in Mongolia.Methods: Data were...

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Published in:Kita Kantō igaku (The Kitakanto Medical Journal) Vol. 74; no. 1; pp. 1 - 9
Main Authors: Choijiljav, Dorjderem, Yanjmaa, Enkhjargal, Ideno, Yuki, Ogawa, Shota, Batgerel, Naidankhuu, Munkhtur, Bulgan, Burroughs, Thomas E., Shinozaki, Hiromitsu
Format: Journal Article
Language:English
Japanese
Published: The Kitakanto Medical Society 01-02-2024
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Summary:Background: Diabetes mellitus (DM) is a global health challenge affecting patient well-being and quality of life (QoL). This study aimed to validate the Mongolian version of the Diabetes Quality of Life Brief Clinical Inventory (MVDQOL-BCI) in patients with type II DM in Mongolia.Methods: Data were collected from 197 participants across three hospitals in Ulaanbaatar. Reliability was assessed using Cronbach’s alpha and the intraclass correlation coefficient (ICC). Pearson’s correlation was used for criterion-related validity and discriminant validity were examined using demographic, disease-specific, and general QoL questionnaires.Results: The MVDQOL-BCI demonstrated strong internal consistency (α=0.853) and satisfactory test-retest reliability (ICC=0.842). Criterion-related validity was confirmed with the Asian DQOL total score, EQ-visual analog scale score, short-form 36 total scores, 8 subscales, and HbA1c percentage (p<0.05). Discriminant validity revealed better QoL was associated with females, higher education, higher income, shorter diabetes duration, and non-insulin therapy use.Conclusions: The MVDQOL-BCI is a reliable and valid tool for assessing QoL in adult Mongolian patients with DM. Our findings support the extensive utilization of the MVDQOL-BCI and facilitates a deeper understanding of the impact of diabetes and its management on patient well-being.
ISSN:1343-2826
1881-1191
DOI:10.2974/kmj.74.1