Adherence to vascular protection drugs in diabetic patients in Quebec: a population-based analysis

被引:5
作者
Asghari, Shabnam [1 ]
Courteau, Josiane [1 ]
Drouin, Catherine [1 ]
Gregoire, Jean-Pierre [2 ,3 ]
Carpentier, Andre C. [4 ]
Paquet, Mariane [5 ]
Vanasse, Alain [1 ,6 ]
机构
[1] CHUS, PRIMUS Grp, Ctr Rech Clin Etienne Le Bel, Sherbrooke, PQ, Canada
[2] Univ Laval, Fac Pharm, Quebec City, PQ, Canada
[3] Univ Laval, Populat Hlth Res Unit, Quebec City, PQ, Canada
[4] Univ Sherbrooke, Fac Med & Hlth Sci, Dept Med, Sherbrooke, PQ J1H 5N4, Canada
[5] Univ Montreal, Dept Social & Prevent Med, Montreal, PQ H3C 3J7, Canada
[6] Univ Sherbrooke, Fac Med & Hlth Sci, Dept Family Med, Sherbrooke, PQ J1H 5N4, Canada
关键词
adherence; diabetes; medical record; medication use; vascular protection;
D O I
10.1177/1479164109360593
中图分类号
R5 [内科学];
学科分类号
100201 [内科学];
摘要
The purpose of this study was to assess adherence to vascular protection drugs in diabetic patients using a cohort of diabetic patients aged >= 30 years, covered by the public drug insurance in the province of Quebec, excluding gestational diabetes and patients who were hopitalized or died during the 1-year follow-up. Drug adherence was measured using the medication possession ratio. Multivariate analyses, including logit and multinomial logit were used. Of the 170,381 diabetics (mean age: 62 +/- 14 years), 18% and 32% were regular users of ASA and ACEIs/ARBs, respectively. Regular use increased with age (p < 0.0001) and comorbidities (p < 0.0001). Rural inhabitants were more likely to use ACEIs/ARBs (OR: 1.29; 95% CI: 1.26-1.32) and to be regular users (OR: 1.36; 95% CI: 1.32-1.39). Similar results were found for ASA. In conclusion, despite the high cardiovascular risks associated with diabetes, less than one-third of diabetic adults took vascular-protection drugs regularly. This important issue needs proper attention.
引用
收藏
页码:167 / 171
页数:5
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