The factors affecting substance abuse relapse based on theory of planned behavior in male addicts covered by addiction treatment centers in Southern Iran.

BACKGROUND: Given the destructive nature of addiction and its relapse after quitting, the present study aimed to investigate the factors affecting substance abuse relapse based on the Theory of Planned Behavior (TPB) in male addicts covered by addiction treatment centers in Shiraz, Iran. METHODS: This cross-sectional study was conducted on 400 male addicts covered by addiction treatment centers in Shiraz, Iran, in 2021-2022. The data collection tool was a researcher-made questionnaire. Data were analyzed using SPSS-22 software through descriptive statistical methods, linear regression, and binary logistic regression. RESULTS: 190 people (47.50%) were aged 31-40 years, 265 people (66.25%) were married, 224 people (56%) lived with their spouses, and 192 people (48 percent) had their first use at the age of 16-20. The substance respondents used were methamphetamine (59.5%), heroin (53%), opium (48%), and alcohol (40%). 138 people (34.5%) had their first place of consumption at friends' houses (Tables 1 and 2). 342 people (85.5%) had a history of relapse, and 172 people (50.29%) had 1-5 relapses. Marital status, occupation, and income were among the demographic risk factors, and addicted friends and close relatives were among the behavioral risk factors for drug relapse among people with a history of relapse. Personal desire and the insistence of friends were also among the individual and interpersonal factors of drug use among participants. The regression results showed that the constructs of awareness, attitude, subjective norms, perceived behavioral control, and behavioral intention were predictors of drug relapse among addicts (P < 0.05). CONCLUSION: The current study's findings indicate that among the behavioral risk factors for drug relapse in individuals with a history of relapse are addicted friends and close relatives, while marital status, occupation, and income are among the demographic risk variables. Among the individual and interpersonal factors influencing drug usage among participants were personal desire and friends' insistence. Furthermore, the findings indicated that the TPB's structures might be used to predict drug relapse in addicts.

Evaluation of an Educational Intervention Based on Theory of Planned Behavior to Reduce Suicidal Ideation and Attempts in Drug Addicts Receiving Methadone: A Quasi-Experimental Study.

BACKGROUND: Drug addiction can lead to suicidal ideation or suicide attempt so that half of those who attempt suicide have a history of substance abuse. The purpose of this study was to investigate the effect of educational intervention based on Theory of Planned Behavior (TPB) on reducing suicidal ideation and suicide attempt of addicts. METHODS: A longitudinal quasi-experimental educational intervention was conducted on 200 methadone-treated addicts with suicidal ideation under the auspices of government addiction centers of Shiraz city from 2021 to 2022. Baseline data on demographic characteristics, suicidal ideation, and TPB questionnaire were collected from two groups at the beginning of the study and then three months after the intervention. The experiment group received educational intervention including sessions of individual and group counseling, training and organizational supports. The questionnaire was completed by both the experimental and control groups before the educational intervention and three months after the educational intervention. Data were analyzed using SPSS 22 software through independent t-test, Chi-square and paired t-test (p = 0.05). RESULTS: The mean age of addicts in the experimental and control groups was 38.80 ± 11.64 and 39.41 ± 11.18 years, respectively (p = 0.206). 22% of the experimental group and 18% of the control group had a history of suicide. According to the results, there was no significant difference between the experimental and control groups in terms of knowledge, attitude, subjective norms and perceived behavioral control before the educational intervention, however, the mentioned variables increased significantly in the experimental group three months after the educational intervention. There was no significant difference in suicide attempt and suicidal ideation between the experimental and control groups before the educational intervention, however, there was a significant change in the experimental group after the educational intervention. CONCLUSION: The results of the present study showed the effect of educational intervention on the knowledge, attitude, subjective norms, perceived behavioral control, suicidal ideation and suicidal attempt of addicts, thus confirming the effectiveness of the TPB-based intervention on reducing suicide of addicts.

Improving menstrual health knowledge among girls from Iran: the effectiveness of educational health belief model.

Menstrual health education is one of the important aspects of health education during adolescence in girls. The aim of this study was to evaluate the effectiveness of the Health Belief Model (HBM) on promoting Knowledge of menstrual health in female students of Fasa City, Fars Province, Iran. This quasi-experimental study was done on 200 high school girls (100 experimental and 100 control groups) who were selected using a random sampling method in Fasa City, Fars Province, Iran, in 2019-2020. The educational intervention for the experimental group consisted of 6 training sessions of 50-55 minutes through lectures, Q & A, group discussion, educational posters and pamphlets, videoclips, and PowerPoint. A scale of this study consisted of two parts; demographic information, and HBM constructs were used to determine the behaviors of menstrual health in two (before and 3 months after intervention) times. The mean age of students in the experimental and control groups was 13.40 ± 0.68 and 13.34 ± 0.72 years. The results showed that before the educational intervention, there was no significant difference between the experimental and control groups in terms of knowledge, perceived sensitivity, perceived severity, perceived benefits, perceived barriers, self-efficacy, cues to action and performance; however, three months after the intervention, the experimental group showed a significant increase in each of the mentioned variables except the perceived barriers. Based on the present study, education based on the health belief model structures is effective in improving Knowledge of menstrual health and this model can be used to prevent and reduce the symptoms of premenstrual syndrome.

The Effect of Base Theory Educational Intervention on Health-Promoting Lifestyle in Women Susceptible to Cardiovascular Diseases: Application of the Theory of Planned Behavior.

Background: Cardiovascular diseases are the second leading cause of mortality, disability, and reduced productivity in women over 40 years and the first cause of mortality in women over 60 years. Therefore, the present study aimed to determine the effect of educational intervention based on theory of planned behavior (TPB) on health-promoting lifestyle in women susceptible to cardiovascular diseases. Methods: This quasiexperimental study was conducted on 200 women susceptible to cardiovascular diseases referred to health centers in Fasa city, Fars province, Iran. The available sampling was performed on women who referred to the centers and had a family record. In this study, two health-promoting lifestyle questionnaires consisting of 49 questions and the theory of planned behavior questionnaire consisting of 50 questions were used. The obtained data were analyzed by using the SPSS software version 24 in two stages before and six months after the educational intervention through paired t-test, independent t-test, chi-square test, and McNemar test. Results: The mean age of women in the experimental and control groups was 38.74 ± 9.22 and 39.14 ± 9.08 years, respectively. The results showed a significant increase in the experimental group after six months of intervention in terms of health-promoting lifestyle and constructs of the theory of planned behavior. Also, mean blood pressure, fasting blood sugar, and smoking of experimental group decreased six months after the educational intervention. Conclusion: Considering the irreplaceable role of education in adopting healthy behaviors and the role of women in strengthening the family foundation, quality educational programs should be designed and regularly implemented by health care providers for women.

Effect of educational intervention based on theory of planned behaviour on promoting preventive behaviours of oral cancer in rural women.

BACKGROUND: Oral cancer has created an alarming situation around the world, and being the 16th most common cancer worldwide, it has become a global concern. The present study aimed to investigate the effect of educational intervention based on a theory of planned behavior (TPB) on promoting preventive behaviors of oral cancer in rural women. METHODS: This quasi-experimental study was conducted on 120 female hookah users referring to rural health centers in Fasa and Shiraz city, Fars province, Iran. The subjects were divided into experimental and control groups by simple random sampling. The educational intervention for the experimental group consisted of 8 training sessions of 50 min. Both groups completed a questionnaire including demographic characteristics and constructs of TPB before and four months after the educational intervention. Data were analyzed using SPSS 22 software through independent t-test, chi-square, and paired t-test (p = 0.05). RESULTS: The mean age of the experimental and control group subjects were 41.12 ± 8.86 and 40.63 ± 9.62 years, respectively (p = 0.185). The mean age of onset of hookah use in the experimental and control group was 24.16 ± 9.50 and 23.35 ± 9.44 years, respectively (p = 0.182). Also, before the educational intervention, there was a significant difference between the experimental and control groups in terms of knowledge (p < 0.189), attitude (p < 0.122), perceived behavioral control (p < 0.142), subjective norms (p < 0.236), behavioral intention (p < 0.126), oral cancer prevention behaviors (p < 0.108) and nicotine dependence (p < 0.218); however, four months after the educational intervention, there was a significant increase in the experimental group in all variables except nicotine dependence (p < 0.005). CONCLUSION: Due to the alarming situation of oral cancer and the prevalence of hookah use among women, educational programs based on TPB could effectively prevent hookah use and oral cancer.

Effect of educational intervention based on health belief model on nurses' compliance with standard precautions in preventing needle stick injuries.

BACKGROUND: The increasing prevalence of needle stick injuries among nurses and the arising risks double the need to pay attention to improve their knowledge and change their behavior using effective educational models. The present study aimed to investigate the effect of educational intervention based on the health belief model on nurses' compliance with standard precautions in preventing needle stick injuries. METHODS: This quasi-experimental study was conducted on 110 nurses working in medical training centers in Shiraz and Fasa in 2019. Subjects were selected using a simple sampling method and were randomly divided into two interventions (n = 55) and control (n = 55). The intervention included 7 sessions of 50-55 min. Before and 3 months after the intervention, the health belief model questionnaire was completed by both groups. The data were analyzed using SPSS software version 22 through chi-square, independent, and paired t-tests (P < 0.05). RESULTS: Based on independent and paired t-tests, there was no significant difference between the control and intervention groups regarding the mean score of health belief model constructs before the intervention. However, there was a significant difference regarding the mentioned scores 3 months after the educational intervention. Based on the paired t-test, the mean score of awareness, perceived sensitivity, perceived severity, perceived benefits, self-efficacy, cues to action, and behavioral performance in the intervention group significantly increased after the educational intervention (P < 0.05). Also, there was a significant decrease in perceived barriers (P < 0.05). CONCLUSION: It is recommended to apply the proposed model as an effective and cost-effective method along with other methods in training programs for nurses and other health workers exposed to invasive procedures, contaminated blood, and secretions.

Effect of Educational Intervention Based on Theory of Planned Behavior (TPB) on Doing Breast Self-examination in a Sample of Iranian Women.

Background: Breast self-examination (BSE) is an important part of health care for all women in every stage of life. This study aimed to investigate the effect of theory of planned behavior (TPB) on doing BSE in a sample of Iranian women. Methods: A cross-sectional study was carried out to examine the factors affecting the BSE in 400 women. Then, a quasi-experimental study was conducted on 200 subjects (100 in experimental group and 100 in control group). The educational intervention for the experimental group consisted of 8 training sessions. A questionnaire including demographic characteristics, knowledge, and constructs of TPB was used to measure BSE performance before and 6 months after the intervention. Constructs of attitude, subjective norms, and perceived behavioral control predicted the intention to do the BSE. Results: The mean age of the subjects was 31.65 ± 7.59 years. The studied variables predicted 38.7% of behavioral intention (P < .001, odds ratio = 0.387). Six months after the intervention, the experimental group showed a significant increase in the knowledge, attitude, perceived behavioral control, subjective norms, intention, and BSE performance compared with the control group (P < .001). Conclusions: This study showed that educational intervention based on the TPB was effective in promoting breast cancer screening behavior such as BSE. Therefore, it is suggested that health educators and health care planners use educational texts based on these constructs of TPB to increase their influence on individuals via screening behavior for breast cancer.

Effect of educational intervention based on PRECEDE model on lifestyle modification, self-management behaviors, and hypertension in diabetic patients.

BACKGROUND: Inappropriate lifestyle and poor self-management in diabetic patients lead to many complications including hypertension and increased disease burden. Because of insufficient studies on Effect of educational interventions on lifestyle, self-management and hypertension in diabetic patients, the present study aimed to evaluate the Effect of educational intervention based on PRECEDE model on lifestyle, self-management, and hypertension of diabetic patients. METHODS: This clinical trial was conducted on 300 diabetic patients with hypertension. The patients were selected using simple random sampling and divided into 2 groups of intervention (150 people) and control (150 people). The intervention group was trained through ten 50-55 min sessions on lifestyle skills, self-management, and hypertension control based on the PRECEDE model. Before and after the intervention, lifestyle skills, self-management, and PRECED model constructs were evaluated using a standard questionnaire. Data were analyzed by SPSS 20 software using t-test, Kolmogorov-Smirnov, and Chi-Square tests (P < 0.05). RESULTS: In the intervention group, the mean score of different dimensions of lifestyle and self-management significantly increased from 110.45 ± 18.78 to 172.58 ± 186.66 and 64.33 ± 15.24 to 144.32 ± 15.82, respectively (P = 0.001). Mean systolic and diastolic blood pressure also decreased from 148.5 ± 5.39 to 123.54 ± 5.32 and 95.41 ± 3.12 to 72.24 ± 3.06 (P < 0.001). Moreover, the mean score of all the PRECEDE model constructs significantly increased after the intervention. In the control group, the mean score of the PRECEDE model constructs, the dimensions of lifestyle, self-management, and systolic and diastolic blood pressure did not change significantly before and after the intervention (P > 0.05). CONCLUSION: | Based on the study's results, the PRECEDE model was found to be a non-invasive, non-pharmacological, cost-effective method without any complication and as a complementary action along with other methods in the treatment of diabetic patients.

Effect of Sexual Knowledge, Attitude and Quality of Life on Marital Satisfaction of Aged Couples in South Iran: APIM-SEM Analysis.

Marital satisfaction is important for health and well-being among aged couples. The aim of this study is to explore the relationship between knowledge, sexual attitude, and quality of life with marital satisfaction of aged couples of over 60 years in southern Iran. This APIM analytical study was performed on 510 aged couples in southern Iran in 2020. Proportionate stratified sampling was randomly performed in three stages relative to the aging population in main cities in the south Iran. Data collection tools included demographic information (age, education, occupation, living alone, type of disability, etc.), sexual knowledge and attitude scale (SKAS-10), quality of life scale (SF-12), and marital satisfaction questionnaire. Mean score of marital satisfaction, sexual attitude, sexual knowledge, and QoL (SF-12) was 49.71 (SD = 14.8), 27.5 (SD = 7.3), 24.7 (SD = 8.5), and 31.49 (SD = 3.2), respectively. The present study showed that sexual knowledge and attitude, quality of life, are among the estimators of marital satisfaction in aged couples.

Effect of educational intervention based on protection motivation theory on preventive behaviors of respiratory infections among hospital staff.

Background: Hospital staff represent a vulnerable population for respiratory diseases. Consequently, the implementation of training programs becomes imperative as a preventive measure against such infections in these populations. The current study was conducted to examine the impact of an educational intervention based on the Protection Motivation Theory (PMT) on preventive behaviors for respiratory infections among a group of hospital staff. Methods: This experimental study involves a sample of 150 hospital staff from Gachsaran City, Iran, in 2021-2022. The sampling technique involved the utilization of a random assignment approach to allocate individuals into two distinct groups: the experimental group, consisting of 75 participants, and the control group, also including 75 individuals. The data collection instrument was a questionnaire designed in accordance with the PMT. This questionnaire was administered to both the experimental and control groups prior to the intervention as well as two months following the intervention. The intervention program consisted of a total of five sessions, each lasting for 60 min, for the experimental group. These sessions were conducted on a weekly basis over a period of two and a half months. Specifically, there were two sessions held every month and one session held every two weeks. Following the completion of the program, the data was entered into SPSS-24 statistical software for analysis using paired t-tests, independent t-tests, and chi-square tests. Results: The results indicated that prior to the intervention, there was no significant difference between the two groups in terms of perceived vulnerability constructs (p = 0.25), perceived severity (p = 0.63), perceived response (p = 0.32), and perceived reward (p = 0.11). Besides, there was no considerable distinction in perceived self-efficacy (p = 0.84), perceived response cost (p = 0.33), fear (p = 0.45), behavior motivation (p = 0.51), knowledge (p = 92), or vaccination behavior (p = 0.12) before the educational intervention. However, a significant change was noticed in each of the mentioned variables between the two groups after the intervention (p < 0.05). Conclusion: The results of this study indicated that the implementation of an educational intervention grounded in the PMT yields positive outcomes in enhancing preventative behaviors pertaining to respiratory infections. Hence, it is recommended to utilize an intervention grounded in this theory among hospital staff as a viable approach to mitigating the occurrence of respiratory infections.

Self-care behaviors in older adults suffering from knee osteoarthritis: Application of theory of planned behavior.

Background: Osteoarthritis is one of the main reasons causing disablement. Educational intervention for self-care behaviors of patients suffering from knee osteoarthritis is important because its effect on quality of patient life decreases the economic burden of disorder on society and family. This study aimed to investigate the effect of educational intervention based on the theory of planned behavior (TPB) on promoting self-care behaviors in elderly patients suffering from knee osteoarthritis. Methods: This quasi-experimental study was performed on 200 elderlies suffering from knee osteoarthritis in the rheumatology clinics of Shiraz, Iran, in 2019. The subjects were divided into two groups (100 experimental and 100 control). Before and after 4 months, both experimental and control groups filled a questionnaire. After administering a pre-test to both groups, only the experimental group was trained based on the TPB constructs on self-care behaviors in elderly people suffering from knee osteoarthritis in eight sessions by presenting educational films and images, power points, and group discussions for solving problems. Results: The mean age of the experimental group was 67.25 ± 3.64, and the mean age of the control group was 66.12 ± 3.50. The average scores of attitudes, subjective norms, perceived behavioral control, intention, and behavior before the educational intervention did not have significant differences in experimental and control groups, however, 4 months after the educational intervention, the paired t-test indicated significant enhancement in every construct in the experimental group, but no significant changes in the control group. Conclusion: According to the results, the educational intervention increased the self-care behaviors of patients suffering from knee osteoarthritis based on the theory of planned behavior. Therefore, the results of this study can be used in theory-based intervention strategies for self-care behaviors of patients suffering from knee osteoarthritis.

Effect of Educational intervention based on Health Belief Model on promoting preventive behaviours of urinary tract infections in mothers with children under 6-Years of age.

BACKGROUND: Children are one of the most vulnerable social groups to infectious diseases, and prevention of urinary tract infections in children is very important; therefore, the present study aimed to investigate the effect of education based on health belief model (HBM) on promoting preventive behaviours of urinary tract infection in mothers with children under 6-years of age. METHODS: This quasi-experimental study was conducted on 150 women with children under 6 years of age referred to health centers in Fasa city, Iran in 2021. Subjects were selected using simple sampling method and were randomly divided into intervention (n = 75) and control (n = 75) groups. The educational intervention for the experimental group consisted of 6 virtual training sessions of 40-50 min using lecture, question and answer, group discussion and video clips. Two virtual follow-up sessions were also held one month and two months after the educational intervention. Three months after the educational intervention, both experimental and control groups completed the questionnaire. Data were analysed by using SPSS 22 through Chi-square, independent t-test, and paired t-test (p > 0.05). RESULTS: Before the intervention, based on independent t-test and paired t-test, the mean score of HBM constructs were not significantly different between the control and intervention groups (P > 0.05). However, while perceived barriers significantly decreased (P < 0.05) after the intervention, the mean score of knowledge, | perceived sensitivity and severity, perceived benefits, | self-efficacy, cues to action, and performance significantly increased (P < 0.05) after the intervention. CONCLUSION: Considering the effect of training preventive behaviours of urinary tract infection based on HBM, application of the model as an effective and cost-effective method along with other methods is recommended for educational programs of mothers with children under 6 years of age.

The effect of educational intervention based on theory of planned behavior on behavioral responses of premenopausal women in prevention of osteoporosis.

BACKGROUND: Osteoporosis is one of the most prevalent bone diseases which is preventable. Implementing educational programs is an important step in prevention of chronic diseases in the community setting. One of the theories used for predicting behavior and performing educational intervention is theory of planned behavior (TPB) which predicts the intention of an individual toward doing a specific behavior. This study was conducted to assess the effect of educational intervention based on TPB on behavioral responses of premenopausal women in prevention from osteoporosis in Fasa city, Iran. METHODS: This study is a quasi-experimental study performed on 200 women aging from 35 and 55 years who referred to health centers in Fasa city; iran in 2019. Simple random sampling was applied to assign participants to control and intervention groups (100 participant for each group). Data were gathered by a "valid" and "reliable" questionnaire arranged based on the constructs of TPB, nutrition performance and physical activity. An educational program on osteoporosis prevention was conducted. educational intervention was performed in six sessions through group discussions and educational films and booklet for experimental group and then the changes in the scores of the two groups were evaluated and compared. Obtained data were analyzed by SPSS-22 software through Chi-square, independent t-test, paired t-test and ANOVA tests. RESULTS: The mean ages of studied participants in experimental and control groups were respectively 43.39 [Formula: see text] 5.20 and 42.94 [Formula: see text] 5.52. In experimental group, the average scores of knowledge [2 weeks (31.12 [Formula: see text] 4.20) and 2 months (39.04 [Formula: see text] 4.10) after educational intervention (p < 0.001)], constructs of theory of planned behavior [attitude construct: 2 weeks (89.32 [Formula: see text] 9.22) and 2 months (98.57 [Formula: see text] 9.13) after educational intervention (p < 0.001), Subjective norms construct: 2 weeks(88.39 [Formula: see text] 8.84) and 2 months (122.57 [Formula: see text] 8.58) after educational intervention (p < 0.001), Perceived behavioral control construct: 2 weeks (88.56 [Formula: see text] 8.38) and 2 months (120.15 [Formula: see text] 8.33) after educational intervention (p < 0.001), Behavioral intention construct: 2 weeks (54.44 ± 4.72) and 2 months (60.26 [Formula: see text] 4.12) after educational intervention (p < 0.001)], nutrition performance [2 weeks (19.88 ± 2.56) and 2 months (24.14 [Formula: see text] 2.36) after educational intervention (p < 0.001)] and physical activity [2 weeks (16.75 [Formula: see text] 1.42) and 2 months (18.94 [Formula: see text] 1.68) after educational intervention (p < 0.001)] had more significant enhancement than control group 2 weeks and 2 months after educational intervention. DISCUSSION: TPB was effected in nutrition performance and physical activity in osteoporosis prevention of subjects. This theory can be used as a framework for designing and performing educational intervention for preventing osteoporosis and promoting women's health.

Effect of educational intervention based on health belief model on mothers monitoring growth of 6-12 months child with growth disorders.

BACKGROUND: Maternal education is one of the main ways to improve children's nutritional behaviors and development. The purpose of this study is to investigate the effect of educational intervention based on Health Belief Model (HBM) on mothers monitoring growth of 6-12 months child with growth disorders in Ghirokarzin city, Fars Provonce, Iran. METHODS: This quasi-experimental study was conducted on mothers of 6-12 months children with growth disorders of Ghirokarzin city, Fars province, Iran in 2021-2022. One hundred twenty mothers of 6-12 months child with growth disorders in Ghirokarzin city were selected using random sampling method and were divided into two groups of intervention (60) and control (60). The experimental group received training on the HBM constructs. Both groups completed the questionnaire before and three months after. INTERVENTION: A questionnaire beased on Health Belief Model constructs were used to collect information. The data was analyzed with SPSS 22 software using paired t-tests, Chi-square tests, and independent t-tests, with a significance level of 0.05. RESULTS: Three months after the educational intervention, the experimental group showed a significant increase in terms of knowledge, HBM constructs, weight of the children and feeding behavior. CONCLUSION: This study showed the educational intervention based on the HBM improved the knowledge and feeding behavior of mothers and improved Growth Disorders of child. Hence, this model can act as a framework for designing and implementing educational interventions for prevention of growth disorders in children.

The Effect of Educational Intervention Based on Health Belief Model on Eye Care Practice of Type II Diabetic Patients in Southern Iran.

Background: The ocular complication caused by diabetes is one of the most common reasons of blindness in the world. This study aimed to investigate the effect of educational intervention on eye care practice of type II diabetic patients based on health belief model (HBM) in Fasa city. Methods: This study was a quasi-experimental study on 100 patients with type II diabetes referred to the diabetes center in Fasa city, Fars province, Iran, in 2019. Data were collected using a valid self-reported questionnaire including demographic variables, knowledge, and HBM (perceived susceptibility, perceived severity, perceived benefits, perceived barriers, self-efficacy, and cues to action), and eye care performance (based on self-report) and the level of HbA1cof both groups were measured before and three months after the educational intervention. The experimental group received training in eight sessions; each session lasted for 50 to 55 minutes. In order to analyze the studied data, SPSS 22 software (SPSS Inc., IBM, Chicago, IL, USA), Chi-square, independent t-test, and paired t-test have been used. P < 0.05 was considered as statistically significant. Results: The results showed that the mean scores of knowledge (P < 0.001) and HBM components (P < 0.001) in the experimental and control groups after intervention have a significant difference. After the training program, eye care performance in the experimental group was better than that in the control group (P < 0.001). Furthermore, HbA1c (P < 0.001) improved significantly in the experimental group compared to the control group. Conclusions: Planning and implementing education using the HBM to improve eye care performance in diabetic patients are very effective and beneficial. Moreover, educational programs based on health education and health promotion models for diabetic patients for preventing side effects caused by diabetes should be performed.

The Effect of Educational Intervention Based on PRECEDE Model on Health Promotion Behaviors, Hope Enhancement, and Mental Health in Cancer Patients.

In this experimental study, 200 cancer patients (100 subject in experimental group and 100 subjects in control group) referred to Amir Oncology Hospital in Shiraz were investigated. Educational intervention for experimental group consisted of 12 educational sessions for 50 to 55 minutes. A questionnaire including demographic information, PRECEDE constructs (knowledge, attitude, self-efficacy, enabling factors, and social support), was used to measure health promotion behaviors, patients' hope, and mental health before and 6 months after intervention. Six months after intervention, experimental group showed significant increase in knowledge, attitude, self-efficacy, enabling factors, social supports, health promotion behaviors, patients' hope, and mental health compared to the control group. This study showed the effectiveness of intervention based on PRECEDE constructs in mentioned factors 6 months after intervention. Hence, this model can act as a framework for designing and implementing educational intervention for health promotion behaviors of cancer patients.

The application of the theory of planned behavior to nutritional behaviors related to cardiovascular disease among the women.

BACKGROUND: Nutritional factors have been identified as preventable risk factors for cardiovascular disease; this study aimed to investigate the application of the Theory of Planned Behavior (TPB) in nutritional behaviors related to cardiovascular diseases among the women in Fasa city, Fars province, Iran. METHODS: The study was conducted in two stages. First, the factors affecting nutritional behaviors associated with cardiovascular disease on 350 women who were referred to Fasa urban health centers were determined based on the TPB. In the second stage, based on the results of a cross-sectional study, quasi-expeimental study was performed on 200 women covered by Fasa health centers. The questionnaire used for the study was a questionnaire based on TPB. The questionnaire was completed by the experimental and control groups before and three months after the intervention. Data were analyzed by SPSS software using logistic regression, paired t-test, independent sample t-test, and chi-square test. The level of significance is considered 0.05. RESULT: The constructs of attitude, subjective norms, and perceived behavioral control (PBC) were predictors of nutritional behaviors associated with cardiovascular disease in women. The constructs predicted 41.6% of the behavior. The results showed that mean scores of attitude, subjective norms, PBC, intention, nutritional performance related to the cardiovascular disease before intervention were, respectively, 24.32, 14.20, 18.10, 13.37 and 16.28, and after the intervention, were, respectively, 42.32, 25.40, 33.72, 30.13 and 41.38. All the constructs except the attitude in the intervention group were significantly higher (p < 0.001) than the control group. CONCLUSION: The results of the present study showed that the educational intervention based on the TPB would be consider an effective educational and promotinal strategy for the nutritional behaviors to prevent cardiovascular disease in women. Considering the role of mothers in providing family food baskets and the effect of their nutritional behaviors on family members, the education of this group can promote healthy eating behaviors in the community and family.

Effect of educational program based on theory of planned behavior on promoting nutritional behaviors preventing Anemia in a sample of Iranian pregnant women.

BACKGROUND: Iron deficiency anemia (IDA) is one of the most common problems during pregnancy. The aim of this research was to determine the effect of educational program based on Theory of Planned Behavior (TPB) on promoting nutritional behaviors preventing anemia in a pregnant woman in Shiraz city, Iran. METHODS: This quasi-experimental study was done on 150 pregnant women (75 experimental and 75 control groups) who were selected using randomly sampling method in in Shiraz city, Iran, in 2020-2021. The educational intervention for the experimental group included six educational sessions for 50 or 55 min-based TPB model. A questionnaire consisted of items about demographic information, TPB constructs (attitude, perceived behavioral control, subjective norms and behavioral intention) was used to measure the nutritional behaviours preventing iron deficiency anemia in pregnancy women before and 3 months after the intervention. RESULTS: The results showed that before the educational intervention, there was no significant difference between the two groups in terms of knowledge, attitude, perceived behavioral control, subjective norms, behavioral intention and nutritional performance; however, three months after the educational intervention, the experimental group showed a significant increase in each of the mentioned variables. For example the mean and standard deviation score of behavioral intention after intervention in the experimental group was significantly increased (25.57 ± 1.66, P = 0.001),and the mean and standard deviation score of performance after intervention in the experimental group was significantly increased (31.03 ± 2.19, P = 0.001), (P < 0.05). CONCLUSIONS: After the educational intervention, the experimental group showed a significant increase in of the knowledge, attitude, perceived behavioral control, subjective norms, behavioral intention and nutritional performance. Therefore the results of the study showed positive effect of nutrition educational intervention program base on TPB model on improvement of iron deficiency anemia preventive behaviours in the pregnancy women.

The effect of educational program based on beliefs, subjective norms and perceived behavior control on doing pap-smear test in sample of Iranian women.

OBJECTIVE: Cervical cancer is considered treatable as long as it is detected early and managed effectively. Pap smear test is a screening tool that plays an important role in the early detection, prevention and can prevent any early cervical cell changes from becoming cancer. This study aims to survey the effect of educational programs based on beliefs, subjective norms, and perceived behavior control on doing the pap-smear test in a sample of Iranian women. MATERIALS AND METHODS: This experimental interventional study was performed on 300 women admitted to Fasa City, Fars Province, Iran health centers in 2018-2019. A questionnaire consisting of demographic information, knowledge, Health Belief Model, and Theory of Planned Behavior constructs were used to measure on doing of Pap smear test in women before and after 6 months' educational intervention. RESULTS: The results revealed that 6 months after the intervention, 108 women (72%) in the experimental group and only 9 women (6%) in the control group received the Pap smear test. CONCLUSIONS: The current research results revealed that education based on the combination of the health Belief model and theory of planned behavior might be promoting participation and an increasing rate of receiving Pap smear tests in women.

The effect of educational intervention based on health belief model and social support on testicular self-examination in sample of Iranian men.

BACKGROUND: Testicular Self-Examination (TSE) causes earlier diagnosis of Testicular cancer (TC). Hence, all men aged between15 to 35 years should perform TSE every month. This study aims to survey the effect of educational intervention based on health belief model and social support on testicular self-examination in men aged between 15 to 35 years of Fasa City, Fars province, Iran. METHODS: In this quasi-experimental study, 200 men (100 in the experimental group and 100 in the control group) in Fasa City, Fars, Iran, were conducted from June 2018 to August 2019. The educational intervention for the experimental group consisted of six training sessions (testicular cancer, its prevalence and types, its risk factors, symptoms, infected areas, diagnosis, side-effects and its severity, understanding about testicular self-examination and its importance, benefits, and barriers of self-examination and correct way of doing TSE were discussed, role of social support). A questionnaire consisting of demographic information, knowledge, HBM construct, and social support was used to measure testicular self-examination before, 3 months after the intervention, and 6 months later. Data were analyzed using SPSS-22 via chi-squared, independent samples t-test, Mann-Whitney, and repeated measures ANOVA at a significance level of 0.5. RESULTS: The mean age of the men was 27.26 ± 3.16 years in the experimental group and 27.39 ± 3.12 years in the control group. Three months after the intervention and 6 months after the intervention, the experimental group showed a significant increase in knowledge, perceived susceptibility, perceived severity, perceived benefits, self-efficacy, cues to action, social support, and testicular self-examination performance compared to the control group. CONCLUSION: This study showed the effectiveness of the intervention based on the HBM constructs and social support in the adoption of testicular self-examination in 3 and 6 months post-intervention in men aged between 15 to 35 years. Hence, these models can act as a framework for designing and implementing educational interventions for testicular self-examination.