Perception of hypertension and adherence to hypertension treatment among patients attending a hospital in western Iran: A cross-sectional study.

Background and Aims: Hypertension is the third leading cause of death in the world and is estimated to be increased by about 60% by 2025. Beliefs about hypertension can predict patient adherence to hypertension treatment. This study aims to investigate the perceptions of hypertension and adherence to hypertension treatment among patients in Khorramabad, Iran. Methods: This is a descriptive/analytical study with a cross-sectional design. Participants were 265 patients with a history of hypertension referred to a hospital in Khorramabad, Lorestan Province in western Iran in 2020, who were selected using a convenience sampling method. A demographic form, the brief illness perception questionnaire-revised (BIPQ-R), and Morisky medication adherence scale (MMAS-8) were used for collecting data. The collected data were analyzed in SPSS v.22 software using descriptive statistics, Pearson's correlation test, independent t-test, one-way ANOVA, and regression analysis. Results: The mean scores of BIPQ-R and MMAS-8 were 49.05 ± 15.45 (out of 80) and 3.69 ± 1.62 (out of 8), respectively. There was a significant relationship between the mean scores of MMAS-8 and BIPQ-R in total (p < 0.001). Perceptions of illness consequences (B = 4.59, p = 0.005), personal control (B = 0.190, p = 0.047), and symptoms (B = 1.77, p = 0.005) could significantly predict treatment adherence of patients. In illness perception, there were significant differences among patients with different places of residence (p = 0.032), educational levels (p = 0.001), and employment status (p = 0.010). In treatment adherence, there were significant differences among patients with different places of residence (p = 0.042) and educational levels (p = 0.045). Conclusion: Treatment adherence of hypertensive patients in western Iran is at a low level, while their perception of hypertension is at a moderate level. Clinical physicians are recommended to pay attention to the perception of illness in these patients (especially unemployed and less educated patients living in rural areas) to improve their adherence to treatment and blood pressure control.

A comparative study on the health-promoting behaviors of patients with and without hypertensive heart disease in Iran.

BACKGROUND: Health-promoting behaviors can affect the psychological and physical consequences of hypertension. For the prevention and control of hypertension, lifestyle modification has been recommended. This study aimed to investigate the health-promoting behaviors of patients with hypertensive heart disease in Iran and compare them with those of healthy people. MATERIALS AND METHODS: This was a descriptive comparative study with cross-sectional design. Participants were 141 patients with hypertensive heart disease (mean age = 39 ± 10.2 years) referred to the cardiac clinic of Madani Hospital in Khorramabad, Iran, and 141 healthy people selected from those referred to the hospital. The Persian version of the revised Health-Promoting Lifestyle Profile-II (HPLP-II) was used to evaluate the health-promoting behaviors of participants. After collecting data, they were analyzed in SPSS v. 22 software using descriptive statistics and statistical tests including independent t-test and one-way ANOVA. RESULTS: The overall HPLP-II score was 142.34 ± 30.48 in patients and 150.52 ± 37.07 in controls. The highest and lowest HPLP-II dimension scores in both groups were related to health responsibility and stress management dimensions. There was a significant difference between groups only in dimensions of nutrition (P = 0.017) and physical activity (P = 0.016), and in the overall score (P = 0.044), whose scores were lower in patients compared to controls. The difference in HPLP-II score of patients with different demographic characteristics (marital status, place of residence, gender, age, educational level, and occupation) was not statistically significant. CONCLUSION: Patients with heart disease caused by high blood pressure in Iran have poorer diet and physical activity compared to healthy people. Educational interventions with a focus on the importance of dietary regime and exercise are recommended for them.

Prevalence of body image concern among schoolgirls aged 12-17 years in Iran.

BACKGROUND/AIM: Adolescent girls' concerns about their body images can negatively affect their social and academic performance. This study aimed to determine the prevalence of body image concern (BIC) in adolescent schoolgirls in Iran and its risk factors. PATIENTS AND METHODS: This epidemiological study with cross-sectional design was conducted in 2018 on 396 middle schoolgirls aged 12-17 years (mean age = 14 years) living in Khorramabad, Iran. For screening BIC, the Persian version of BIC inventory (BICI) was used. Their birth order, school grade, school type, father's education, and household income were also recorded. Collected data were analyzed in SPSS v. 18 software using descriptive statistics and Chi-square test. RESULTS: Of 396 girls, 106 (26.8%) had BIC, 89 (84%) reported moderate BIC, and 17 (16%) severe BIC. Their mean BICI score was 40.84 ± 12.93 (out of 42). Most of them reported to spend a significant amount of time checking their appearance in the mirror (n = 81, 20.5%) and examining flaws in their appearance (n = 74, 18.7%). A few of them were embarrassed to leave the house because of the appearance and avoided from looking at the appearance in the mirror (n = 6, 1.5%). There was no significant difference in BIC severity in terms of birth order, school grade, school type, father's education, and household income factors (P > 0.05). CONCLUSION: The prevalence of BIC among schoolgirls in Iran is high. Appropriate therapeutic interventions should be carried out to improve their quality of life, mental health, and self-esteem to reduce the BIC prevalence.

Using an educational program based on health belief model to improve the preventive behaviors of nurses against cardiovascular diseases.

BACKGROUND: An unhealthy lifestyle can threaten the health of nursing staff, especially in the context of cardiovascular diseases (CVDs). Considering the importance of health education in promoting preventive behaviors against these diseases, this study aimed to evaluate the effect of an educational program based on the health belief model (HBM) on improving preventive behaviors of nurses against CVDs. MATERIALS AND METHODS: This is a randomized controlled trial with a pretest-posttest design conducted on 104 nursing staff of Imam Khomeini Hospital in Kuhdasht, Lorestan, Iran, in 2017. They were randomly assigned into two groups of HBM (n = 52) and control (n = 52). The HBM group received the educational intervention for 6 weeks, one session per week each for 30-40 min. They were measured before and after the intervention using a demographic form, a researcher-made HBM questionnaire, Baecke Habitual Physical Activity Questionnaire, and the 3-day food intake record all in Persian. The collected data were analyzed in the Statistical Package for the Social Sciences (SPSS) v. 24 software using the Chi-squared test and paired t-test. RESULTS: The educational program could only increase the perceived severity (22.64 ± 2.22), perceived benefits (50.83 ± 5.22), and perceived self-efficacy (42.37 ± 5.93) of nurses in the HBM group compared to the controls (P < 0.05). The nurses' perceived sensitivity was also increased, but it was not significant (P > 0.05). In the HBM group, a significant change was found in the food intake level for energy (t = 4.79, P = 0.000), protein (t = -2.99, P = 0.004), and unsaturated fat (t = -2.94, P = 0.005) after intervention. No significant difference was observed in the total physical activity score after the intervention (P > 0.05). CONCLUSION: An educational program based on the HBM model can be used to increase the severity, benefits, and self-efficacy of the nurses' preventive behaviors against CVDs and modify their dietary regime.

Relationship between anger and drug addiction potential as factors affecting the health of medical students.

BACKGROUND: One of the psychobehavioral factors that can predict drug abuse in students is anger. This study aimed to evaluate the association between anger and drug addiction potential in medical students in Iran in relation to their gender and college. MATERIALS AND METHODS: This descriptive and analytical cross-sectional study was conducted on 373 students of five colleges at Lorestan University of Medical Sciences in Iran. For collecting data, Persian versions of state-trait anger expression inventory-2 and addiction potential scale were employed. Data were analyzed in SPSS software using t-test, one-way ANOVA, and Pearson correlation test. RESULTS: There was a significant positive relationship between subjective components of anger (sate anger, trait anger, anger expression-out, and anger expression-in) and addiction potential in samples (P < 0.05), while anger regulation components (anger control-in and anger control-out) had significant negative correlation with addiction potential (P < 0.05). Moreover, a significant difference was found in mean addiction potential scores between samples based on gender and college. With respect to mean anger scores, the difference between students based on gender was significant only in terms of state anger and anger expression-in, while we found no significant difference between them based on college except in anger expression-out (P < 0.05). CONCLUSION: Subjective components of anger can predict drug addiction potential in medical students. It is recommended that anger management programs should be provided to the medical students as one of the most important community groups in the field of public health.

The Determination of Predictive Construct of Physical Behavior Change on Osteoporosis Prevention Women Aged 30-50: A Trans-Theoretical Method Study.

Osteoporosis is a major public health priority in Iran and throughout the world. The prevention of osteoporosis has recently become the ultimate goal of many health professionals. Behavior change is one of the most powerful strategies to prevent osteoporosis. This study aimed to determine the predictive construct of physical preventive behavior of osteoporosis in women aged 30-50 in Khorramabad, west of Iran. This study included 269 women selected from all the health centers of Khorramabad city according to the inclusion criteria of the study and through random cluster and systematic sampling. The data gathering tools were valid and reliable questionnaires of demographic information, stages of change, decisional balance, self-efficacy, and physical activity. Data were analyzed using descriptive and inferential statistics. The mean of the subjects' age was 38.72±7.003, and the mean of light weekly physical activity was 38.83±56.400. The results showed that the construct of self-efficacy had the highest predictive power of the preventive behavior. The results also showed that self-efficacy among the constructs of the Trans-theoretical Model was the only predictive construct for osteoporosis prevention behavior. Therefore, the findings of this study can serve as a base for educational interventions in behavioral changes to prevent of osteoporosis by health authorities.