تأثیر مداخله‌ی آموزشی بر مؤلفه‌های آگاهی و باورها، سبک زندگی، سازگاری و حمایتی موانع زندگی با دیابت در بیماران مبتلا به دیابت نوع دو: کاربرد مدل بزنف

Background: Overcoming barriers associated with diabetes is considered a logical infrastructure to empower diabetic patients in management of living with diabetes and identify factors which affect these barriers. This study aimed to determine the effect of an educational intervention based on the BASNEF model on barriers to awareness, lifestyle, adaptation, and support in living with diabetes in patients with type 2 diabetes and it's related factors. Methods: This was a quasi-experimental study which. Performed among 168 patients with type 2 diabetes referred to health centers of Beheshti University of Medical Sciences from August to September 2014. Before the educational intervention, questionnaires of life barriers and the BASNEF structures were completed. After pre-test, the patients were randomly allocated to the case and control groups based on randomizing four block design. Only in the intervention group patients received six education sessions of 45 to 60 minutes that fifth education session with their families, and related staff. The educational program was designed based on the BASNEF constructs (Knowledge, attitude, subjective norm, enabling factors and behavioral intention), and educational content was developed based on the barriers to living with diabetes (awareness, lifestyle, adaptation, and protection). Data analyzed Spss stafware version 20 utelized to data analysis using statistical tests such as independent sample t-test, paired t test, Wilcoxon, McNemar test, and Mann-Whitney U Results: Our findings showed that there was a significant difference between a score received on components of barriers to of living with diabetes (awareness, lifestyle, adaptation, and protection) and variable of the BASNEF model (knowledge, attitude, subjective norm, enabling factors and behavioral intention) before and after the educational intervention the significant level was set less than 0.05 (P<0.05). Conclusion: Education in type 2 diabetic patients based on BASNEF, as a model for effective education, can lead to dimensions barriers reduction in (awareness, lifestyle, adaptation, and protection).