Prescribing frequency and adherence to statins in outpatients with type 2 diabetes mellitus and comorbid cardiovascular diseases

BACKGROUND: Due to the high rate of growth in the incidence and burden of cardiovascular complications, type 2 diabetes mellitus (T2DM) is a significant medical problem in the world. Even in the absence of cardiovascular disease (CVD), patients with T2DM are classified as high and very high risk. In...

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Autores principales: Victoriya N. Serebryakova, Elena A. Golovina, Artem V. Kaveshnikov, Vladimir S. Kaveshnikov
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Publicado: Endocrinology Research Centre 2021
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spelling oai:doaj.org-article:2428d33350874b619963e3ac1117b0502021-11-14T09:00:23ZPrescribing frequency and adherence to statins in outpatients with type 2 diabetes mellitus and comorbid cardiovascular diseases2072-03512072-037810.14341/DM12563https://doaj.org/article/2428d33350874b619963e3ac1117b0502021-01-01T00:00:00Zhttps://www.dia-endojournals.ru/jour/article/view/12563https://doaj.org/toc/2072-0351https://doaj.org/toc/2072-0378BACKGROUND: Due to the high rate of growth in the incidence and burden of cardiovascular complications, type 2 diabetes mellitus (T2DM) is a significant medical problem in the world. Even in the absence of cardiovascular disease (CVD), patients with T2DM are classified as high and very high risk. In addition to glycemic control, an extremely important aspect of managing this group of patients is prevention of cardiovascular complications. T2DM and hyperlipidemia determines the target group for statins. At the same time, little is known about the frequency of administration of this class of drugs among people with T2DM.AIM: To study prescribing frequency and adherence to statins in outpatients with T2DM and comorbid cardiovascular diseases.METHODS: 156 patients with type 2 diabetes (87.2% — women, average age — 65.2 years) were examined as part of an outpatient appointment with an endocrinologist at the city polyclinic ofTomsk. We used a standard questionnaire compiled on the basis of adapted international methods, including information on cardiac pathology, medications, income level, and Morisky-Green test. Anthropometric parameters, fasting plasma glucose, glycated hemoglobin, lipid spectrum parameters were measured. Methods of parametric and nonparametric statistics were used for comparisons.RESULTS: Statins were prescribed to 45.0% of the surveyed, and 47.0% of them were constantly taking statins. In 41 and 39% of cases, statins were prescribed by an endocrinologist and a cardiologist, respectively. Those taking statins were characterized by a more severe functional class of angina pectoris (p=0.03), a higher prior myocardial infarction rate (p=0.01). For other concomitant diseases, and also indicators of carbohydrate metabolism, differences between the groups were not revealed. One third of patients were adherent (3–4 points), 2/3 were not adherent to treatment (0–2 points), respectively. Patients with incomes between 1 and 2 cost of living took statins more often than the rest (p=0.021).CONCLUSION: An insufficient frequency of prescription and adherence to statin therapy in patients with T2DM was revealed. In most cases, statins were prescribed by an endocrinologist or cardiologist. Functional class of angina pectoris, prior myocardial infarction and moderate income were associated with more frequent use of statins. To increase the coverage of patients with T2DM with statin treatment, more attention needs to be paid to the issues of CVD prevention from both medical professionals and patients.Victoriya N. SerebryakovaElena A. GolovinaArtem V. KaveshnikovVladimir S. KaveshnikovEndocrinology Research Centrearticlediabetes mellituscardiovascular diseasestatinsprescription frequencyadherence to treatmentcomorbidityNutritional diseases. Deficiency diseasesRC620-627ENRUСахарный диабет, Vol 23, Iss 5, Pp 434-441 (2021)
institution DOAJ
collection DOAJ
language EN
RU
topic diabetes mellitus
cardiovascular disease
statins
prescription frequency
adherence to treatment
comorbidity
Nutritional diseases. Deficiency diseases
RC620-627
spellingShingle diabetes mellitus
cardiovascular disease
statins
prescription frequency
adherence to treatment
comorbidity
Nutritional diseases. Deficiency diseases
RC620-627
Victoriya N. Serebryakova
Elena A. Golovina
Artem V. Kaveshnikov
Vladimir S. Kaveshnikov
Prescribing frequency and adherence to statins in outpatients with type 2 diabetes mellitus and comorbid cardiovascular diseases
description BACKGROUND: Due to the high rate of growth in the incidence and burden of cardiovascular complications, type 2 diabetes mellitus (T2DM) is a significant medical problem in the world. Even in the absence of cardiovascular disease (CVD), patients with T2DM are classified as high and very high risk. In addition to glycemic control, an extremely important aspect of managing this group of patients is prevention of cardiovascular complications. T2DM and hyperlipidemia determines the target group for statins. At the same time, little is known about the frequency of administration of this class of drugs among people with T2DM.AIM: To study prescribing frequency and adherence to statins in outpatients with T2DM and comorbid cardiovascular diseases.METHODS: 156 patients with type 2 diabetes (87.2% — women, average age — 65.2 years) were examined as part of an outpatient appointment with an endocrinologist at the city polyclinic ofTomsk. We used a standard questionnaire compiled on the basis of adapted international methods, including information on cardiac pathology, medications, income level, and Morisky-Green test. Anthropometric parameters, fasting plasma glucose, glycated hemoglobin, lipid spectrum parameters were measured. Methods of parametric and nonparametric statistics were used for comparisons.RESULTS: Statins were prescribed to 45.0% of the surveyed, and 47.0% of them were constantly taking statins. In 41 and 39% of cases, statins were prescribed by an endocrinologist and a cardiologist, respectively. Those taking statins were characterized by a more severe functional class of angina pectoris (p=0.03), a higher prior myocardial infarction rate (p=0.01). For other concomitant diseases, and also indicators of carbohydrate metabolism, differences between the groups were not revealed. One third of patients were adherent (3–4 points), 2/3 were not adherent to treatment (0–2 points), respectively. Patients with incomes between 1 and 2 cost of living took statins more often than the rest (p=0.021).CONCLUSION: An insufficient frequency of prescription and adherence to statin therapy in patients with T2DM was revealed. In most cases, statins were prescribed by an endocrinologist or cardiologist. Functional class of angina pectoris, prior myocardial infarction and moderate income were associated with more frequent use of statins. To increase the coverage of patients with T2DM with statin treatment, more attention needs to be paid to the issues of CVD prevention from both medical professionals and patients.
format article
author Victoriya N. Serebryakova
Elena A. Golovina
Artem V. Kaveshnikov
Vladimir S. Kaveshnikov
author_facet Victoriya N. Serebryakova
Elena A. Golovina
Artem V. Kaveshnikov
Vladimir S. Kaveshnikov
author_sort Victoriya N. Serebryakova
title Prescribing frequency and adherence to statins in outpatients with type 2 diabetes mellitus and comorbid cardiovascular diseases
title_short Prescribing frequency and adherence to statins in outpatients with type 2 diabetes mellitus and comorbid cardiovascular diseases
title_full Prescribing frequency and adherence to statins in outpatients with type 2 diabetes mellitus and comorbid cardiovascular diseases
title_fullStr Prescribing frequency and adherence to statins in outpatients with type 2 diabetes mellitus and comorbid cardiovascular diseases
title_full_unstemmed Prescribing frequency and adherence to statins in outpatients with type 2 diabetes mellitus and comorbid cardiovascular diseases
title_sort prescribing frequency and adherence to statins in outpatients with type 2 diabetes mellitus and comorbid cardiovascular diseases
publisher Endocrinology Research Centre
publishDate 2021
url https://doaj.org/article/2428d33350874b619963e3ac1117b050
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AT artemvkaveshnikov prescribingfrequencyandadherencetostatinsinoutpatientswithtype2diabetesmellitusandcomorbidcardiovasculardiseases
AT vladimirskaveshnikov prescribingfrequencyandadherencetostatinsinoutpatientswithtype2diabetesmellitusandcomorbidcardiovasculardiseases
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