Effect of Educational Intervention Based on the Health Belief Model and Self-Efficacy in Promoting Preventive Behaviors in a Cholangiocarcinoma Screening Group

2018 ◽  
Vol 34 (6) ◽  
pp. 1173-1180 ◽  
Author(s):  
Wirangrong Srithongklang ◽  
Benchapan Panithanang ◽  
Pontip Kompor ◽  
Prasit Pengsaa ◽  
Natthawut Kaewpitoon ◽  
...  
2021 ◽  
Vol 20 (2) ◽  
pp. 150-161
Author(s):  
Morteza Khafaie ◽  
◽  
Banafsheh Mahjoob ◽  
Mehdi Mojadam ◽  
◽  
...  

Background and Objectives: A new generation of corona virus in the areas of China, Wuhan City has been expanded and has caused many deaths. The virus is highly contagious and spreads rapidly. So far, thousands of people have been infected with the virus. The aim of this study was to investigate the status of preventive behaviors of corona virus among household health ambassadors of Ahvaz Jundishapur University of Medical Sciences using the health belief model. Subjects and Methods This study is a cross-sectional study of analytical type that was conducted on 1020 household health ambassadors of the cities covered by Ahvaz Jundishapur University of Medical Sciences in the fall of 1399. Samples were taken using available sampling and by sending an online questionnaire link to the participants. The questionnaire was completed online. A researcher-made questionnaire was used to collect data, whose validity and reliability were determined. For data analysis, Spss software, descriptive and analytical statistics were used. Results The mean age of study participants was 31.12±7.66 years. The scores of perceived benefit were 18.81±1.80 and self-efficacy 31.76±3.71, which was higher than other structures. Correlation coefficient test showed a significant correlation between corona virus preventive behaviors and all model constructs. In regression analysis, it was found that model constructs predicted 23.7% (R2=0.237) of behavior changes. Conclusion The results confirm the predictive role of perceived benefits, barriers and perceived self-efficacy concepts in corona virus disease prevention behaviors based on the Health Belief Model. Therefore, methods of promoting these constructs, such as verbal persuasion, raising awareness of the benefits, barriers and abilities of individuals through virtual media and providing appropriate models for them, can be used as factors to improve preventive behaviors of corona virus.


Author(s):  
Rasoul Abhar ◽  
Laleh Hassani ◽  
Maryam Montaseri ◽  
Mahdi Paydar Ardakani

Background Prostate cancer is the most common malignant cancer, and after lung cancer, is the second cause of death among all types of cancer in men. This study was done to assess the educational intervention based on the Health Belief Model on the promotion of preventive behaviors of prostate cancer among military men. Methods The present study is a semi-experimental study that was conducted on 80 men of a military collection by using randomized-stratified sampling with proportional allocation approach in BandarAbbas in 2017. The individuals were randomly divided into two groups, intervention (n = 40) and control (n = 40). The data collection tool was a questionnaire including demographic questions, knowledge questions and questions about Health Belief Model constructs and efficiency of preventive behavior that was completed in two stages and PSA Test doing. Data were analyzed by using SPSS software-version 21-, descriptive statistics (frequency, mean and standard deviation) and inferential statistics (independent T-test and paired T-test). Results After three months intervention, the mean score of Perceived Susceptibility, Severity, Benefits, Barriers, Self-Efficacy, and preventive behavior performance were seen significantly different between the two groups (p < 0.05), 52.5% of them was done PSA Test. Conclusions Based on the health belief model, educational intervention has been effective in promoting preventive behaviors. According the effect of Health Belief Model components on preventive behaviors it is suggested that health care providers identify the benefits and barriers of preventative behaviors and through enhancing the benefits and reducing the barriers, help men to prevent prostate cancer.


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