Medication adherence and self-care behaviours among patients with type 2 diabetes mellitus in Ghana

作者：Richard Adongo Afaya, Victoria Bubunyo Bam, Thomas Bavo Azongo, Agani Afaya, Abigail Kusi-Amponsah, James Mbangbe Ajusiyine, Tahiru Abdul Hamid · 发表于：PLoS ONE · 年份：2020 · DOI：10.1371/journal.pone.0237710 · 被引用次数：75 · 研究领域：Medication Adherence and Compliance、Diabetes Management and Education、Mobile Health and mHealth Applications

BACKGROUND: Diabetes often coexists with other medical conditions and is a contributing cause of death in 88% of people who have it. The study aimed at evaluating medication adherence, self-care behaviours and diabetes knowledge among patients with type 2 diabetes mellitus in Ghana. METHODS: A total of 330 participants were recruited into the study from three public hospitals in the Tamale metropolis. A validated medication adherence questionnaire and the Summary of Diabetes Self-care Activities tool were used to assess medication adherence and self-care activities respectively. Logistic and linear regressions were used to determine factors positively associated with non-adherence to medication and self-care behaviours respectively. RESULTS: Of the 330 participants whose data were analysed, the mean (SD) age was 57.5 (11.8) years. The majority (84.5%) were adherent to anti-diabetes medication. Participant's age, educational level, and practice of self-care behaviours influenced adherence to anti-diabetes medication. Participants aged 70 years and above were 79% less likely to be non-adherent to medication as compared to those below 50 years [OR = 0.21 (95%CI: 0.06-0.74), p = 0.016]. Participants with senior high school education were 3.7 times more likely to be non-adherent to medication than those with tertiary education [OR = 3.68 (95%CI: 1.01-13.44), p = 0.049]. Participants with tertiary education had an increase in the level of practice of self-management by 1.14 (p = 0....