Abstract

BACKGROUND: This study was aimed to investigate the effect of the intervention based on Pender's health promotion model (Pender's HPM) to improve the consumption of fruits and vegetables in diabetic patients. MATERIALS AND METHODS: The present study was quasi-experiment community-based research conducted on 112 diabetic patients in Sirjan City. Eligible diabetic patients were randomly divided into two experimental and control groups. The data were collected by two questionnaires, Behavioral Risk Factor Surveillance System and the researcher-made based on Pender's HPM. In order to compare qualitative variables between two groups, Chi-square test was performed. P value <0.05 was considered significant. RESULTS: The findings showed that there is a significant difference in the consumption of fruit juice in men and women (P value = 0.016). In this study, the perceived obstacles structure and interpersonal influences structure was effective on the consumption of vegetables and salad in diabetic patients before and after the educational intervention. CONCLUSION: Perceived benefits and interpersonal and situational influencers are effective on the consumption of fruits and vegetables in diabetic people and health planners should design educational interventions in order to increase the consumption of fruits and vegetables in the target group by considering these effective determinants.