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Adherence and Nonadherence to Inhaled Corticosteroids in Asthma Patients Factors and Consequences.
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چکیده: (11969 مشاهده) |
| Abstract Objectives:Asthma is one of the commonest chronic illnesses worldwide. Inhaled corticosteroids (ICS) are critical components in this disease therapy. Incompliance to prescribed treatment is a major factor leading to poor asthma control and many factors could be responsible for this issue.Our aim is to clarify the relation between adherence to treatment and level of asthma control and to evaluate the role of some factors affecting the compliance of asthmatic patients to prescribed inhaled corticosteroids (ICS). Subjects and methodsA prospective descriptive study was held at internal medicine, thoracic medicine, and pediatric clinics located at Prince Rashed Hospital (PRH), North of Jordan, on asthmatic patients over a period of six months starting from 15 July 2014. Factors that may affect adherence to therapy were studied. These factors included age, sex, residence level of education, asthma education, Type of inhalation device, and combinations with long acting β2 agonist (LABA).A structured questionnaire to collect the data was used. Adherence to ICS was determined according toModified Morisky Scale (MMS).Global Initiative for Asthma (GINA) 2011 guidelines were used to assess the level of asthma control. For statistical analysis SPSS window software was used. P- Value below 0.05 was considered as significant. Results:Total of 110 asthmatic patients, of them 50 (45%) males, were included in the study.53 patients (48%) were adherent and only 10patients (9%) have a fully controlled asthma. Adherent patients are more likely to have controlled asthma. Adherence was significantly promoted by increased level of education, being older, having asthma education, using dry powder inhaler (DPI), and using ICS and LABA by the same device. On other hand, sex and residence have no significant effect on adherence. Conclusion:Nonadherence to ICS is prevalent and it is significantly worsening the clinical outcome in asthmatic patients. National efforts are mandatory to improve the knowledge of general population about such chronic and correctable illnesses as bronchial asthma in order to increase the adherence to treatment and improve the outcome of these diseases. |
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نوع مطالعه: پژوهشي |
موضوع مقاله:
عمومى
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