Effectiveness of theory-based educational interventions of promoting oral health among elementary school students.

BACKGROUND: The aim of the present study was to determine the effect of oral health education programs on the oral health of primary school students. METHODS: In this randomized controlled trial study, 190 elementary fifth-grade female students were chosen using the multistage cluster sampling method. In this study, the Plaque Index (PI), Simplified Oral Hygiene Index (OHI-S), Community Periodontal Index (CPI), tooth brushing using fluoride toothpaste, dental flossing frequency and factors affecting them were determined according to social cognitive theory (SCT). Interventions were implemented using the play method and with the help of three pamphlets, five posters, a celebration of oral health, and the creation of a Telegram group. Data were analyzed using descriptive statistics indexes, t tests, paired sample t tests, chi-square tests, and Pearson correlation tests. RESULTS: The results showed that 3 months after the intervention, compared to before the intervention, the percentage of participants in the intervention group who brushed their teeth twice or more per day increased by 48.5%, and the percentage of participants who used dental floss at least once per day increased by 64.2%. The rate of gum bleeding decreased by 6.3%. The good OHI-S rate increased by 44.4%. Dental plaque decreased by 38.1%. CONCLUSION: The results demonstrated that a gamification design can be effective and useful in promoting the oral health of students. TRIAL REGISTRATION: registration timing: retrospective, registration date: 18/10/2022, registration number: IRCT20141128020129N2.

The impact of health education interventions on oral health promotion among older people: a systematic review.

BACKGROUND: One of the most common pathologic changes in older people is oral and dental problems. The oral health of older people is a public health concern. Promotion of good oral health for this cohort will have beneficial impacts on the longer-term quality of life. This study aimed to identify the types of health education interventions for the oral health of older people and to determine their effects on the oral and dental health of older people. METHODS: Potential articles were retrieved from four electronic databases (PubMed/Medline, Scopus, Web of Sciences, and Embase) up to 31 September 2022 in English without limit of time. Experimental and quasi-experimental interventional studies investigating the impact of educational interventions on oral and dental health among older people over 60 years old in both sexes were considered. The quality assessment tool was the Effective Public Health Practice Project (EPHPP). RESULTS: In the initial search, 1104 articles were retrieved. Finally, according to the inclusion criteria, 23 studies (seventeen randomized controlled trials (RCT) and six quasi-experimental studies) were reviewed. In this review, educational interventions for older people and their caregivers are classified. Theoretical frameworks were used in only three interventions related to older people. Outcome measures were both self-reported and objective measures. Fifteen of the included studies were of moderate quality. CONCLUSION: This review provides evidence that the use of oral and dental health educational interventions was effective in improving the oral health of older people. Educational interventions were carried out both among older people and among their caregivers. Although a variety of interventions were used in the reviewed studies, more lectures were used in the interventions related to older people. In the interventions related to caregivers, in addition to lectures, practical education was also used. It is recommended to perform higher quality studies for assessing the effectiveness of interventions in this field.

Cultural appropriateness in randomized controlled trials (RCTs) aimed at reducing pesticide exposure among farmers and farmworkers: a systematic review.

OBJECTIVE: The widespread use of pesticides poses serious health hazards to farmers and their families. Some evidence shows that culturally sensitive interventions could be associated with improved outcomes; however, little is known about the effectiveness of cultural adaptations in interventions among farmers and farmworkers. Therefore, the purpose of this study was to summarize strategies used in the cultural adaptation interventions addressing the reduction of pesticide exposure in farmers and farmworkers, as well as assessing the effects of these strategies. METHODS: A comprehensive systematic literature search was conducted on PubMed, Embase, Clarivate Web of Science, Scopus, NIOSHTIC, Agricola, Agris, as well as reference lists to identify randomized controlled trials (RCTs) published in English from January 2000 until March 2022. Data were extracted to examine the characteristics of interventions in terms of the cultural adaptation strategies and their effectiveness by two independent reviewers. RESULTS: Eleven articles from ten trials met the inclusion criteria. The majority of studies were conducted in the USA (n = 7) and were ranked as poor quality (n = 5). Four of the ten studies were rated moderate, and six were rated weak. The socio-cultural and constituent-involving strategies were the most commonly reported across the included studies, followed by linguistic strategy. Six studies (seven articles) were tailored for subgroups or individuals. Overall, 8 of 10 studies reported significant changes in whole and some outcomes in the intervention groups over controls. Seven studies received moderate cultural adaptation scores which may reflect the moderate effectiveness of the interventions. CONCLUSION: Our review underscored the paucity and low quality of existing studies investigating the culturally adapted interventions in reducing farmers' and farmworkers' pesticide exposure. Future high-quality culturally sensitive studies could increase our knowledge regarding the culture's role in reducing pesticide exposure in farmers and farmworkers.

Socio-Cultural Factors Contributing to Being an Organ Donor in Iranian Employees.

AIMS: The purpose of this study was to use a culturally modified Organ Donation Model (ODM) to explore the significant factors and ways in which these factors could influence signing the donor card. METHODS: This cross-sectional study was conducted among 600 employees from 57 offices in Hamadan, Iran, in 2018. Participants were selected randomly and surveyed on being a donor and their perceptions regarding signing the donor card. Structural equation modeling (SEM) was conducted to determine the inter-relationship between the studied variables. RESULTS: Participants' mean age was 39.5 (SD = 7.0). 20% of participants had a signed donor card. Descriptive norms (ß = 0.53, p < 0.001), non-cognitive beliefs (ß=-0.33, p < 0.001), anticipated regret (ß = 0.28, p < 0.001) and subjective norms (ß=-0.17, p < 0.01) had significant direct effects on signing the donor card. CONCLUSION: This study provides socio-culturally informed evidence on individuals' signing donor card. These factors could provide a guide to policymakers to develop the community-based interventions.

Improving phenylalanine and micronutrients status of children with phenylketonuria: a pilot randomized study.

BACKGROUND: Children with Phenylketonuria (PKU) need a special diet to avoid a variety of physical and psychological complications. The aim of this study was to compare and assess the effects of two interventions on and levels of phenylalanine and micronutrients in children with PKU. METHODS: Forty-six children with PKU (ages 1-12 years) and their caregivers were randomly assigned to one of two 10-week interventions: a caregiver educational intervention based on the Integrative Model of Behvioral Prediction (IMBP) and supplementary low-protein-modified foods. Outcomes consisted of Children's plasma phenylalanine and micronutrients (i.e., vitamin B12, vitamin D3, and zinc) and hemoglobin levels. To assess the sustainability of outcomes, we also compared the children's phenylalanine level at five-time points including baseline and 10-week, 6 months, 12 months, and 24 months follow-ups. In addition, caregivers of both groups were asked to complete a questionnaire to assess how well the interventions were implemented as well as satisfaction with interventions. RESULTS: While a large percentage of children had phenylalanine levels out of range indicating non-adherence (69.6% and 81% in the educational and food items group, respectively), micronutrient deficiencies were not prevalent in the patient cohort. The levels of phenylalanine in both groups decreased significantly over time. However, conducting a repeated-measures ANOVA to evaluating the change in groups across five-time points, revealed a significant difference between groups (F = 4.68, p = 0.03). That is, the educational intervention was more effective in lowering the children's phenylalanine level. At 24-month follow-up, the percentage of children with a normal range of phenylalanine level in the educational and food items groups increased to 73.9 and 57.1 percent, respectively, from 26 and 38 percent at baseline. There were no significant changes in children's micronutrients level following the interventions, except in the hemoglobin. In this way, at 10-week follow-up, the mean hemoglobin of children in the educational group reduced significantly (P = 0.041). However, there was no significant difference between the two groups. In general, all caregivers completed the process evaluation checklist, the feedback was largely positive. CONCLUSIONS: The results of this study demonstrated that both educational and providing food item interventions resulted in a significant reduction in phenylalanine levels. Empowering caregivers of patients, creating and fortifying social networks, providing favorable social supports, and providing access to special food items may be effective in controlling PKU. CLINICAL TRIAL REGISTRATION: Iranian Registry of Clinical Trials (IRCT20180506039548N1). Registered 6th Jun 2018, https://www.irct.ir/trial/30977 .

Identification of factors related to behaviors associated with musculoskeletal pain among elementary students.

BACKGROUND: Musculoskeletal pains are among evident health problems in children and adolescents. Backpack carrying behaviors and the sitting postures are among behavioral factors associated with musculoskeletal pain in schoolchildren. Therefore, this study aims to identify the factors related to these important musculoskeletal behaviors, using Health Promotion Models. METHODS: In this cross-sectional study, a questionnaire was created based on PRECEDE Model and Health Belief Model and was administered to 673 Iranian students, whom were selected randomly from elementary schools of Hamadan, Iran, in 2018. RESULTS: The findings of the study revealed that proper sitting postures and backpack carrying were 42 and 33%, respectively. The findings also showed that predisposing factors including perceived susceptibility (p < 0.05, ß = 0.219), perceived severity (p < 0.05, ß = 0.166), perceived barriers (p < 0.05, ß = - 0.191), perceived self-efficacy (p < 0.05, ß = 0.188) and also enabling factors (p < 0.05, ß = 0.329) were significantly related to sitting behaviors. Moreover, backpack carrying behaviors had significant relationships with predisposing factors of perceived susceptibility (p < 0.05, ß = 0.198), perceived barriers (p < 0.05, ß = - 0.258), perceived self-efficacy (p < 0.05, ß = 0.185) and reinforcing factors (p < 0.05, ß = 0.208). CONCLUSIONS: It seems necessary for future preventive programs to take factors of musculoskeletal pains among children and adolescents into account.

COVID-19 Prevention Behaviors among Health Staff: Data from a Large Survey in the West of Iran.

BACKGROUND: Hospital staffs are at high risk of Novel Coronavirus (2019-nCoV preventive behaviors play a peculiar role in the reduction of the incidence and mortality of this infection. Therefore, the present study aimed to assess the prevention behaviors of COVID-19 among health staff based on the Extended Parallel Model (EPPM) in western Iran. STUDY DESIGN: It was a cross-sectional study. . METHODS: The present study was performed in the west of Iran in April 2020. In total, 1,664 cases were enrolled in this study via multi-stage sampling. The data were collected using a questionnaire, including the demographic characteristics of participants and EPPM constructs. All analyses were conducted in Stata software (version 14) at a 5% significant level. RESULTS: As evidenced by the obtained results,  1,523 (91.53%), 1,226 (73.68%), 1,526 (91.71%), 893 (53.67%), and 862 (51.86%) of health staff wear gloves, use masks, avoid contact with others, maintain a good distance from other people, and wash their hands frequently with water and soap, respectively. In terms of using gloves and avoiding contacts with others, participants with high perceived threat had higher odds of observing health behaviors (OR= 3.14, 95% CI: 2.08, 4.73; P<0.001) and (OR= 3.1, 95% CI: 2.04, 4.69; P<0.001), respectively. In all categories of EPPM, the participants with high efficacy had higher odds of exhibiting health behaviors, compared to those with low efficacy (P<0.001). CONCLUSION: The results of the present study demonstrated that  health workers are expected to be at the highest level of threat and efficiency. Moreover, the findings emphasized the effectiveness of the recommended strategies in the prevention of COVID-19 disease.

Effectiveness of interventions to promote pesticide safety and reduce pesticide exposure in agricultural health studies: A systematic review.

OBJECTIVE: There is a relationship between pesticide exposure and farmworkers' health. Well-conducted evaluations can provide an insight into how to develop and implement more effective interventions to prevent farmers and farmworkers' exposure to pesticides. This review aimed to summarize the literature on the effectiveness of interventions to promote pesticide safety and reduce pesticide exposure among farmers and farmworkers. METHODS: A comprehensive search on PubMed, Embase, ISI Web of Science, Scopus, Science Direct, Agricola, NIOSHTIC, and Agris databases was performed to identify relevant studies published from 2000 to 2019. Randomized controlled trials (RCTs) and quasi-experimental studies assessing the effectiveness of interventions on a variety of outcomes related to pesticide exposure were considered. The searches were restricted to articles written in English. The methodological quality of included reviews was appraised using the Effective Public Health Practice Project quality assessment tool (EPHPP). RESULTS: The initial search led to 47912 records, 31 studies of which including nine RCTs and twenty-two quasi-experimental studies met the criteria. The majority of the included studies focused on the educational/ behavioral approach. The studies that applied this approach were effective in improving the participants' knowledge and attitude; however, these interventions were less effective in terms of making changes in participants' behaviors and their risk of exposure to toxic pesticides. Multifaceted interventions were moderately effective in terms of improving farmers' and farmworkers' behaviors and reduction in exposure to toxic pesticides. We did not find any studies that had evaluated the effectiveness of engineering/technological, and legislation/enforcement interventions. CONCLUSIONS: Although the majority of studies were based on an educational/behavioral approach and did not assess the effect of interventions on objective measures, the results of this review highlight the significant effectiveness of educational programs and some potential key elements of these interventions. These findings may inform policymakers to develop interventions to reduce pesticide exposure among farmers and farmworkers.

Assessment of Met and Unmet Care Needs in Older Adults without Mental Disorders using the Camberwell Assessment of Need for the Elderly: A Systematic Review and Meta-analysis.

BACKGROUND: Physical, psychological, and social changes in the aging lead to new needs in the care of the elderly. The Camberwell Assessment of Need for the Elderly (CANE) evaluates older adults' care needs. This study aimed to assess the types of needs of the elderly using the CANE questionnaire. STUDY DESIGN: A systematic review. METHODS: This systematic review included all cross-sectional studies. International databases, including Web of Sciences, Medline, Scopus, and ProQuest were searched up to June 2021. Such keywords as aged OR ageing OR "older adults" OR "older people" OR "older person" OR elderly, AND need OR "needs assessment" OR "met needs" OR "unmet needs" were used to design the search strategy. A 95% CI was calculated using the exact method, and the meta-analysis of proportion (metaprob) module was used for data analysis. RESULTS: In total, 769 studies were retrieved in this review. At the following stages, 760 articles were excluded upon checking the duplicates; moreover, the titles and abstracts did not meet the eligibility criteria. Finally, nine studies remained. The mean±SD age of 2200 participants was obtained at 78.4±5.9 years. The highest and lowest met needs were related to the physical (45%) and social (21%) dimensions, respectively. Furthermore, the highest unmet needs were observed in the physical and social dimensions (0.07%), and the lowest unmet needs were related to the psychological and environmental dimensions (0.04%). CONCLUSIONS: The CANE is sensitive enough to identify unmet needs in different samples and settings. Therefore, a new care model and appropriate interventions for the elderly can be designed based on the CANE results.

Development and Psychometric Testing of the Signed Donor Card (SDC) Scale in an Islamic Society.

The signed donor card is an important method to overcome the shortage of organs for transplantation. A valid and reliable scale is necessary to have with the development of interventions to increase the signed donor card. This study aimed to develop and psychometric testing of the Signed Donor Card (SDC) in an Islamic society. This methodological study was conducted in Hamadan city, Iran in 2018 on 600 employees of offices. A 46-item scale was developed. It was assessed by face, content, and construct validities. Reliability was examined using the calculation of the Cronbach's α and test-retest method. The SPSS software version 22 and Mplus version 7.4 were used for data analysis. Our scale demonstrated acceptable internal consistency (α = 0.58-0.93) and good test-retest reliability (ICC = 0.76). The fitness indices for the confirmatory factor analysis (CFA) indicated that the model fit was good. CFA revealed nine standalone components including attitude, subjective norms, intention, anticipated regret, descriptive norms, perceived control, knowledge, non-cognitive beliefs, and religious beliefs. Convergent validity and discriminant validity were established. This study provided evidence concerning the validity and reliability of SDC scale. It can be used for the development and implementation of effective interventions for increasing signed donor card with the consideration of contextual and cultural situations.

Predictors of oral health promotion behaviors among elementary school children: Examination of an extended social cognitive theory.

BACKGROUND: Brushing teeth with fluoride-containing toothpaste and flossing are considered as effective solutions for preventing dental caries and periodontal diseases. AIM: The aim of this study was to use the promoted social cognitive theory (SCT) to investigate factors influencing adherence to oral hygiene behaviors by elementary school children. DESIGN: In this cross-sectional study, 988 elementary school children were chosen using the multistage cluster sampling method. Data were collected using the SCT scale, and its validity and reliability were confirmed. Theoretical models were examined using the structural equation modeling. RESULTS: The SCT explained 50% of the variance in brushing with fluoridated toothpaste and 55.6% of the variance in flossing behaviors. The total effect of family environment (ß = .60, P < .05), self-efficacy in overcoming impediments (ß = .50, P < .05), and emotional coping (ß = .40, P < .05) variables in the conceptual model had significantly influenced tooth brushing behavior. The total effect of self-efficacy (ß = .79, P < .05), family environment (ß = .41, P < .05), and situational perception (ß = .35, P < .05) variables of the conceptual model significantly influenced the flossing behavior. CONCLUSIONS: The SCT, self-efficacy, and family environment were strongly associated with brushing and flossing behaviors. Therefore, supportive family environments should be considered as one of the top contributors to successful oral health promotion.

Effect of TQM educational interventions on the management policy standard of health promoting hospitals.

The purpose of this study was to manage total quality management (TQM) to increase the standard of management policy and contribute to achieve the standards for health promotion hospitals (HPHs). This was a quasi-experimental intervention study. A total of 35 managers participated in this study were selected in the census. Based on the TQM components, educational items were provided as lectures, posters and pamphlets. The TQM questionnaire and HPHs checklist used to collect data in three different periods: before the interventions, immediately after the interventions and 3 months after the interventions (follow-up). The data analysis was done by means of SPSS software (version 23). The results showed that the average difference of the components of the qualitative groups (p < 0.001), education (p = 0.004), evaluation and feedback (p < 0.001), customer-orientation (p < 0.001), suggestion system (p = 0.024), leadership commitment (p < 0.001) was significant over the three periods. Excluding the employment status before the educational intervention (p = 0.002), there was no significant relationship between the demographic characteristics and mean score of TQM (p > 0.05). Based on the findings of this study, the educational interventions had a positive effect on quality management and management policy. Therefore, educational interventions should be accompanied by changes in the culture and management policies of the hospital to meet HPH standards.

Developing and Testing an Instrument to Measure the Factors Affecting the Salt Restriction Behaviors among Women.

BACKGROUND: High salt intake is considered as one of the most important causes of hypertension and cardiovascular diseases. Measuring and identifying factors contributing to people's salt intake behaviors is important to evaluate effectiveness of interventions focusing on salt reduction behaviors. The purpose of this study was to develop and test a new theory of planned behavior (TPB)- based instrument to measure factors influencing three different salt intake behaviors (adding salt during cooking, at the table, purchasing salty food) among women. STUDY DESIGN: A mixed-method study. METHODS: After the face and content validity of developed instrument were established, a representative sample of women (N= 300, age (SD):42.82(12.10)) were recruited to assess the construct validity using Partial Least Square confirmatory factor analysis. Coefficient alpha and composite reliability (CR) were used to establish reliability of instrument. The content validity index (CVI) and content validity ratio (CVR) were used to assess the content validity. RESULTS: Assessing validity and reliability of instrument led to 56-item questionnaire. CVI was more than 0.70 and CVR more than 0.56. Internal consistency as assessed by Cronbach's alpha was acceptable. Convergent and discriminant validity were established. The GOF index for behavior one was 0.250, for behavior two was 0.414 and behavior three was 0.374. The results of confirmatory factor analysis indicate that TPB model has an acceptable fit with data. CONCLUSION: Our instrument provides a validated and reliable tool for assessing different aspects of salt intake behaviors in women to evaluate effectiveness of interventions focusing on salt reduction behaviors.

Risk factors for low back pain among elementary school students in western Iran using penalized logistic regression.

OBJECTIVES: This study investigated the prevalence of low back pain (LBP) and its risk factors among elementary-school students. METHODS: In this cross-sectional study, 693 elementary students from Hamadan city, western Iran, were selected by multistage stratified cluster sampling. Data were collected through interviews using questionnaires. Posture and psychosocial elements were assessed using the observational Rapid Upper Limb Assessment (RULA) checklist and the standard Strengths and Difficulties Questionnaire, respectively. Penalized logistic regression with the group smoothly-clipped absolute deviation regularization method was used for variable selection and data analysis (α=0.05). The chi-square test was also used. RESULTS: In total, 26.6% of the students (7-12 years old) reported LBP in the last month. Older age (odds ratio [OR], 3.08; 95% confidence interval [CI], 1.80 to 5.26), watching TV for more than 3 hours a day (OR, 2.62; 95% CI, 1.46 to 4.68), very short seat backrests (OR, 3.08; 95% CI, 1.61 to 5.90), excessively curved seat backrests (OR, 4.36; 95% CI, 2.08 to 9.13), very short desks (OR, 3.44; 95% CI, 1.61 to 7.35), a family history of LBP (OR, 2.49; 95% CI, 1.58 to 3.91), carrying a school bag on one shoulder (OR, 1.91; 95% CI, 1.03 to 3.54), and RULA scores of 3 (OR, 2.26; 95% CI, 1.13 to 4.50) or 4 (OR, 2.85; 95% CI, 1.37 to 5.91) were associated with LBP. CONCLUSIONS: A high prevalence of LBP was found among elementary-school students. This study underscores the importance of recognizing vulnerable children and teenagers and developing interventional health promotion programs to prevent LBP based on an appropriate consideration of its contributory factors.

Exploring the views of medical staff in transforming a hospital into a health promoting hospital in Iran: a qualitative research.

Objectives: One of the current concerns of hospitals is how to become a health promoting hospital (HPH). This qualitative research aimed at exploring the views of members of the medical staff in two Iran hospitals about the defined standards to transform the hospitals into a health promoting one.Methods: The research reported in this paper was a content analysis qualitative study. The license numbered (IR.UMSHA.REC.1395.388) was obtained from the ethics committee of Hamadan Medical Science University. Sampling was carried out through the snowballing method. Also, 55 interviews were conducted with the members of the medical staff. To collect data, the semi-structured interview guide was used based on the standards of HPHs. The framework analysis method was used to analyze the data qualitatively.Results: From three central questions on the basis of the main study question, nine themes were earned. Policies governing the hospitals were in the direction of converting them to health promoting organizations including the creation of a health promoting work environment, empowering personnel and health promoting corporate culture. Also, suggestions to create a HPH included improving management, paying attention to patients and their satisfaction, as well as increasing effective interpersonal relationships in the hospital.Conclusion: The findings showed that it can be a key strategy in this field to use staff's solutions for the existing problems and their opinions on the challenges against establishing the standards for HPHs. People usually accept more comfortable and easy changes in decision-making and implementing processes of which they are involved.

Neck and shoulder pain among elementary school students: prevalence and its risk factors.

BACKGROUND: Neck and shoulder pain is relatively common among children and teenagers and has a negative impact on their physical and psychological health. This study was carried out to assess the prevalence of neck and shoulder pain among elementary school students, and to investigate the relationship between this pain and its risk factors. METHODS: In this cross-sectional study, 693 elementary school students aged 7 to 12 years from Hamadan city, located in western Iran, were selected through the multistage cluster random sampling method. Data were collected through interviews and questionnaires. For the social and psychological variables, the parent version of the Strengths and Difficulties Questionnaire (SDQ) was used. For assessing each student's posture, an observational checklist, the Rapid Upper Limbs Assessment (RULA), was used. The data was analyzed using the unadjusted (univariate) and adjusted (multivariate) logistic regression. RESULTS: The prevalence of the neck pain was slightly higher than that of shoulder pain. The prevalence reported over a month was 35.8 and 30.9% for neck and shoulder pain, respectively. The logistic regression analyses showed that, very high desk height (odds ratio (OR) =1.96, 95% confidence interval CI: 1.02-3.74), backward seat pan inclination (OR = 2.10, 95% CI: 1.37-3.24), forward seat pan inclination (OR = 3.12, 95% CI:1.46-6.68), difficulty in viewing the board (OR = 2.54, 95% CI: 1.10-5.84), too much homework (OR = 2.59, 95% CI: 1.49-4.51), RULA score at level III (OR = 2.88, 95% CI:1.64-5.05), and RULA score at level IV (OR = 3.12, 95% CI: 1.72-5.63) increased the risk of neck pain independently. On the other hand, sitting on desk and seat (OR = 0.59, 95% CI: 0.39-0.91) and laying position for doing homework (OR = 0.53, 95% CI: 0.34-0.81) reduced the related risk. Very short desk height (OR = 2.41, 95% CI: 1.26-4.61) and too much homework (OR = 1.94, 95% CI: 1.10-3.42) increased the risk of shoulder pain. CONCLUSION: The elementary school students reported a high prevalence of shoulder and neck pain. This study found that improper sitting positions, as well as physical factors such as the school furniture, too much homework, and difficulty in viewing the classroom board, were associated with pain. Proper interventions considering the risk factors assessed in this study, are suggested.

Health promoting hospitals in Iran: A review of the current status, challenges, and future prospects.

Background: Health promoting hospitals (HPHs), in addition to their routine diagnosis and treatment services, concentrate on health enhancement and disease prevention. This study was conducted to systematically review studies conducted in the field of health promoting hospitals (HPH) in Iran to achieve HPH standards. Methods: Electronic search was conducted from October to February 2016 in Persian and English databases. Search was done IranMedex, SID, ISI Web of Knowledge, ScienceDirect, PubMed, and Google Scholar with the following keywords: Health promotion hospital (s), health promoting hospital (s), health promotion hospitals, HPH, and Iran. Based on inclusion and exclusion criteria and the aim of the study, 10 studies were selected to be reviewed. Results: The results showed that HPH standards in studied hospitals were very poor in overall standard and that the standard of management policy had the lowest mean. Studies conducted in the order modeling HPH in Iran showed that factors of patient empowerment and society had the greatest impact and needs assessment had the lowest impact. The results of interventional studies were reviewed in this study and it was found that implementing standards of HPH and educational interventions increase the standard of HPH. Conclusion: The review of the HPH studied indicated that the most important challenge in achieving the standards of health promotion hospitals is Iran's hospital policy, which is more treatment-oriented.

Aggression and its predictors among elementary students.

BACKGROUND: Aggression is the most significant psychopathological risk factor. It is a multifaceted construct and can affect students' social, mental and physical health. The present study was conducted to investigate factors associated with aggression among elementary school girls and boys using the theoretical framework of Social Cognitive Theory in Kermanshah city, Iran. METHODS: The cross-sectional study was conducted on 900 students, including 445 girls and 455 boys, 563 parents and 104 elementary school teachers in the fourth, fifth and sixth educational grades in Kermanshah city in 2018. The proportionate stratified random sampling was used. The Adolescent Peer Relations Instrument (APRI) was used to measure aggression. To measure the variables of social cognitive theory, a researcher-made questionnaire was used. Data analysis was conducted using descriptive and inferential statistics via the SPSS software. RESULTS: It was showed that 29% and 10% of the students had moderate and high levels of aggression, respectively. Also, 30.6% of them were moderate victims and 45.6% were intense victims. Self-efficacy (p less than 0.001), perceived social norms (p=0.011), observational learning (p less than 0.001), outcome expectations (p=0.027), outcome expectancies (p=0.028) and per-ceived situational (p less than 0.001) were reported as the significant predictors of aggressive behaviors in the students based on the Social Cognitive Theory constructs. In total, they explained for 37.3% of changes in aggressive behaviors. Parents' knowledge (p=0.005), parents' attitude (p=0.012), teachers' attitude (p less than 0.001), and teachers' self-efficacy (p=0.021) had statistically significant relationships with aggression in the students. CONCLUSIONS: Aggression among children and adolescents is getting alarmingly prevalent. The Social Cogni-tive Theory is the appropriate framework for the prediction of aggression behaviors in children and adolescents. Therefore, designing and implementing educational interventions based on this theory can help with the management of aggression in children and adolescents.