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Abstract Background: One of the most important effective factors on students’ learning is their learning style. This study was done to determine learning styles of students in Arak University of Medical Sciences in 2008. Materials and Methods: In a descriptive cross sectional study, 241 first semester students in Arak University of Medical Sciences were selected by census sampling method. The data gathering tool was a questionnaire containing demographic questions and Kolb's learning style questionnaire. Results: The most students learning style was assimilating (58.1%), Converging (25.31%), diverging (10.37%) and accommodating styles (6.22%) were followed. In all fields the most prevalent learning style was assimilating, too. The majority of operating room (56.2%), battle health with disease (57.9%), environment health (53.6%), nursing (43.9%), medical (72.4%), laboratory science (73.1%), midwifery (64.3%) and anesthesia students (65%) were this style. Conclusion: Considering the assimilator and converging learning styles among students, it is recommended to use lecture and self learning, visual methods, diagrams, teacher’s handouts, and face to face learning methods. Also, communication skills of medical science students must be supported, because, assimilating and converging have less interest to communicate with others.

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Background and Aim: Sicne in many dosimetry calculations, the water and soft tissue phantoms are used, this study aimed to investigate the difference of these two phantoms with a phantom consisted of realistic liver materials in proton therapy for liver cancer.
Methods & Materials: Three phantoms with different materials of water, soft tissue and realistic liver materials were used for the study. A spherical tumor with 2 cm radius was considered in the liver. The Spread-out Bragg Peaks (SOBPs) were measured to cover the complete tumor for the three phantoms. Dose distribution and deposited dose ratio in tumor and surrounding organs were calculated using Monte Carlo N-Particle Extended (MCNPX) code. 
Ethical Considerations: The best proton energy interval to complete the coverage of tumor in the liver for phantoms with realistic and soft tissue materials was 90-120 MeV and for water phantom, it was 88-116 MeV. The shift of the Bragg peaks depth per energy in the water phantom mm relative to two other phantoms was about 4.5. The dose parameters were evaluated according to the International Commission on Radiation Units and Measurements (ICRU), and the results showed no any significant difference between them. The dose distribution in the tumor and surrounding organs showed that for all three phantoms, the dose distribution around the tumor was negligible.
Results: The use of soft tissue phantom has more acceptable results than water phantom in simulating treatment and can be replaced with realistic liver tissue. More realistic phantoms should be used in treatment plan. 
Conclusion: The use of soft tissue phantom has more acceptable results than water phantom in simulating treatment and can be replaced with realistic liver tissue. More realistic phantoms should be used in treatment plan. 

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Background and Aim: Women are the central pillar of social development and the main axis of family health. Success, survival, and promotion of society depend on the health of women in society. Since Health Promotion lifestyle and psychological well-being are important determinants of health, this study was conducted to determine the Health Promotion lifestyle and psychological well-being in women attending the health centers of Arak City in 2019.
Methods & Materials: In this cross-sectional study, among women who attended health centers in Arak City, 221 women who met the inclusion criteria were included in the study by continuous sampling and the form of demographic information, health promoting lifestyle profile-Ii (HPLP-II), and Ryff Psychological well-being Questionnaire was completed. Data were described using descriptive statistics of frequency, frequency percentage, mean, standard deviation, and data analysis by analysis of variance, independent t-test, and regression using SPSS software v. 19.
Ethical Considerations: This study was approved by the Ethics Committee of Research Deputy of Iran University of Medical Sciences (Code: IR.IUMS.REC.1398.609).
Results: The mean health-promoting lifestyle in the study units was 135.96; the mean physical activity components were 16.31; The mean nutrition was 26.41, with the lowest and highest scores, respectively. The mean psychological well-being in the study units was 72.29. The mean components of purpose in life were 10.76, and the mean personal growth was 13.19, with the lowest and highest scores, respectively. Age, chronic diseases, employment, number of children, and alcohol consumption had a significant negative relationship with a health-promoting lifestyle, and a woman’s and her husband’s education had a significant positive relationship with a health-promoting lifestyle (P<0.05). Overall demographic variables predict as much as 13% of health-promoting lifestyles. Age, number of children, and chronic physical and psychological diseases had a significant negative relationship with psychological well-being and economic status. A woman’s and her husband’s education had a significant positive relationship with psychological well-being. Overall, demographic variables predict as much as 10% of psychological well-being. 
Conclusion: Considering that health-promoting lifestyle and psychological well-being are two critical determinants of health, studying these two indicators and the factors affecting them can help Intervention planning to promote women’s physical and mental health.

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Introduction: Diabetic foot ulcer is the most common cause of hospitalization in diabetic people, while one of the prominent sources of anxiety in patients is the time of discharge from the hospital. This study aimed to determine the effect of the SMART discharge protocol on the anxiety of diabetic foot ulcer patients.
Methods: In this semi-experimental study, 50 patients with diabetic foot ulcers Were divided equally into two control (25 patients) and intervention (25 patients) groups, randomly and based on the Inclusion criteria. In the intervention group, the SMART discharge protocol was implemented from their admission to the day of discharge. The Demographic information questionnaire and Spielberger questionnaire were used to determine patients' anxiety. The data were analyzed at two descriptive and inferential levels.
Results: There was no statistically significant difference in the mean score of anxiety for diabetic foot ulcer patients in the two groups before the intervention. In contrast, after the intervention, the mean anxiety score in the two groups showed a statistically significant difference (P = 0.0001).
Conclusions: According to the results of the present study, it seems that the smart discharge protocol was effective in reducing the anxiety of diabetic foot ulcer patients. Therefore, it is recommended that nursing officials and managers implement this protocol.