Knowledge, attitude, and clinical skill of emergency medical technicians from Tehran emergency center in trauma exposure

Introduction: Prehospital care is the first part of the trauma treatment and care system. Diagnostic and therapeutic measures taken before these patients arrive at the hospital plays significantly reduce mortality and improve their outcomes. Therefore, the present study aimed to determine the knowledge, attitude, and clinical skill of emergency medical technicians in Tehran Emergency Center in trauma exposure. Methods: In this descriptive study, 213 participants were selected through stratified random sampling. Data were collected using a four-part questionnaire including demographic information, trauma knowledge questionnaire, trauma attitude questionnaire, and a clinical skill checklist. To compare the level of knowledge, attitude, and clinical skills on the one hand and demographic variables, on the other hand, independent samples t-test and one-way ANOVA were utilized. Then, to examine the normality of data distribution, Kolmogorov-Smirnov test with Bonferroni post hoc test was used to compare mean scores on different levels of the variables in questionnaires. Data were analyzed in SPSS/17 using descriptive and inferential statistics. Results: Results showed that the majority of participants (81.1%) had an average knowledge of trauma. Examining their attitude regarding trauma revealed that the majority (88.3%) had a positive attitude toward trauma and taking care of trauma patients. Moreover, the skill of 62.4% of technicians regarding trauma was good. Based on Pearson's correlation, significant positive correlations existed between scores of knowledge and scores of attitude (r = 0.186, P < 0.05), scores of knowledge and scores of clinical skill (r = 0.333, P < 0.05), and scores of attitude and scores of clinical skill (r = 0.258, P < 0.05). Conclusion: According to the results, emergency medical technicians in Tehran had a good level of knowledge, attitude, and clinical skills in trauma exposure. However, to maintain and enhance the level of knowledge and skills, in-service training should be continued more vigorously and periodically evaluated in the clinical practic

Knowledge, attitude, and clinical skill of emergency medical technicians from Tehran emergency center in trauma exposure

Introduction: Prehospital care is the first part of the trauma treatment and care system. Diagnostic and therapeutic measures taken before these patients arrive at the hospital plays significantly reduce mortality and improve their outcomes. Therefore, the present study aimed to determine the knowledge, attitude, and clinical skill of emergency medical technicians in Tehran Emergency Center in trauma exposure. Methods: In this descriptive study, 213 participants were selected through stratified random sampling. Data were collected using a four-part questionnaire including demographic information, trauma knowledge questionnaire, trauma attitude questionnaire, and a clinical skill checklist. To compare the level of knowledge, attitude, and clinical skills on the one hand and demographic variables, on the other hand, independent samples t-test and one-way ANOVA were utilized. Then, to examine the normality of data distribution, Kolmogorov-Smirnov test with Bonferroni post hoc test was used to compare mean scores on different levels of the variables in questionnaires. Data were analyzed in SPSS/17 using descriptive and inferential statistics. Results: Results showed that the majority of participants (81.1%) had an average knowledge of trauma. Examining their attitude regarding trauma revealed that the majority (88.3%) had a positive attitude toward trauma and taking care of trauma patients. Moreover, the skill of 62.4% of technicians regarding trauma was good. Based on Pearson's correlation, significant positive correlations existed between scores of knowledge and scores of attitude (r = 0.186, P < 0.05), scores of knowledge and scores of clinical skill (r = 0.333, P < 0.05), and scores of attitude and scores of clinical skill (r = 0.258, P < 0.05). Conclusion: According to the results, emergency medical technicians in Tehran had a good level of knowledge, attitude, and clinical skills in trauma exposure. However, to maintain and enhance the level of knowledge and skills, in-service training should be continued more vigorously and periodically evaluated in the clinical practic

Barriers and facilitators to provide effective pre-hospital trauma care for road traffic injury victims in Iran: a grounded theory approach

BACKGROUND: Road traffic injuries are a major global public health problem. Improvements in pre-hospital trauma care can help minimize mortality and morbidity from road traffic injuries (RTIs) worldwide, particularly in low- and middle-income countries (LMICs) with a high rate of RTIs such as Iran. The current study aimed to explore pre-hospital trauma care process for RTI victims in Iran and to identify potential areas for improvements based on the experience and perception of pre-hospital trauma care professionals. METHODS: A qualitative study design using a grounded theory approach was selected. The data, collected via in-depth interviews with 15 pre-hospital trauma care professionals, were analyzed using the constant comparative method. RESULTS: Seven categories emerged to describe the factors that hinder or facilitate an effective pre-hospital trauma care process: (1) administration and organization, (2) staff qualifications and competences, (3) availability and distribution of resources, (4) communication and transportation, (5) involved organizations, (6) laypeople and (7) infrastructure. The core category that emerged from the other categories was defined as "interaction and common understanding". Moreover, a conceptual model was developed based on the categories. CONCLUSIONS: Improving the interaction within the current pre-hospital trauma care system and building a common understanding of the role of the Emergency Medical Services (EMS) emerged as key issues in the development of an effective pre-hospital trauma care process

The requirements and challenges in preventing of road traffic injury in Iran. A qualitative study

<p>Abstract</p> <p>Background</p> <p>Road traffic injuries (RTIs) are a major public health problem, especially in low- and middle-income countries. Among middle-income countries, Iran has one of the highest mortality rates from RTIs. Action is critical to combat this major public health problem. Stakeholders involved in RTI control are of key importance and their perceptions of barriers and facilitators are a vital source of knowledge. The aim of this study was to explore barriers to the prevention of RTIs and provide appropriate suggestions for prevention, based on the perceptions of stakeholders, victims and road-users as regards RTIs.</p> <p>Methods</p> <p>Thirty-eight semi-structured interviews were conducted with informants in the field of RTI prevention including: police officers; public health professionals; experts from the road administrators; representatives from the General Governor, the car industry, firefighters; experts from Emergency Medical Service and the Red Crescent; and some motorcyclists and car drivers as well as victims of RTIs. A qualitative approach using grounded theory method was employed to analyze the material gathered.</p> <p>Results</p> <p>The core variable was identified as "The lack of a system approach to road-user safety". The following barriers in relation to RTI prevention were identified as: human factors; transportation system; and organizational coordination. Suggestions for improvement included education (for the general public and targeted group training), more effective legislation, more rigorous law enforcement, improved engineering in road infrastructure, and an integrated organization to supervise and coordinate preventive activities.</p> <p>Conclusion</p> <p>The major barriers identified in this study were human factors and efforts to change human behaviour were suggested by means of public education campaigns and stricter law enforcement. However, the lack of a system approach to RTI prevention was also an important concern. There is an urgent need for both an integrated system to coordinate RTI activities and prevention and a major change in stakeholders' attitudes towards RTI prevention. The focus of all activities should take place on road users' safety.</p

Effectiveness of Mechanisms and Models of Coordination between Organizations, Agencies and Bodies Providing or Financing Health Services in Humanitarian Crises: A Systematic Review.

BACKGROUND: Effective coordination between organizations, agencies and bodies providing or financing health services in humanitarian crises is required to ensure efficiency of services, avoid duplication, and improve equity. The objective of this review was to assess how, during and after humanitarian crises, different mechanisms and models of coordination between organizations, agencies and bodies providing or financing health services compare in terms of access to health services and health outcomes. METHODS: We registered a protocol for this review in PROSPERO International prospective register of systematic reviews under number PROSPERO2014:CRD42014009267. Eligible studies included randomized and nonrandomized designs, process evaluations and qualitative methods. We electronically searched Medline, PubMed, EMBASE, Cochrane Central Register of Controlled Trials, CINAHL, PsycINFO, and the WHO Global Health Library and websites of relevant organizations. We followed standard systematic review methodology for the selection, data abstraction, and risk of bias assessment. We assessed the quality of evidence using the GRADE approach. RESULTS: Of 14,309 identified citations from databases and organizations' websites, we identified four eligible studies. Two studies used mixed-methods, one used quantitative methods, and one used qualitative methods. The available evidence suggests that information coordination between bodies providing health services in humanitarian crises settings may be effective in improving health systems inputs. There is additional evidence suggesting that management/directive coordination such as the cluster model may improve health system inputs in addition to access to health services. None of the included studies assessed coordination through common representation and framework coordination. The evidence was judged to be of very low quality. CONCLUSION: This systematic review provides evidence of possible effectiveness of information coordination and management/directive coordination between organizations, agencies and bodies providing or financing health services in humanitarian crises. Our findings can inform the research agenda and highlight the need for improving conduct and reporting of research in this field

Qualitative Study of Health System Preparedness for Successful Implementation of Disaster Exercises in the Iranian Context

Objectives:Implementing disaster exercises in different parts of the health system is one of the important steps in providing and developing disaster risk management plans. Considering the importance of promoting health system preparedness through exercise, the present study aimed to identify and explain necessary and original components for successful implementation of preparedness exercises of the health-care system in disaster.Methods:The study was a qualitative content analysis. Data were collected by purposeful sampling through in-depth and semi-structured individual interviews with 25 health professionals in disaster. Directed content analysis was used to analyze the data, which extracted the initial codes after performing the recorded interviews on paper and immersing them in the data analysis.Results:The data analysis resulted in the production of 100 initial codes, 14 subcategories, 6 main categories of "coordination and information management,""standards and indicators,""conduction and control of the process,""logistic management and supplies,""management of treatment operation,"and "management of health operation,"under the original theme of "implementation of exercise."Conclusions:The findings of this study can greatly increase the attention of senior managers to preparedness in all areas of the health system, especially managers of prehospitals and hospitals who are the forefront of the response to the disaster. The findings of this study can be considered as a guideline for the implementation of principle and standardized health system preparedness exercises. © Society for Disaster Medicine and Public Health, Inc. 2020

Emergency health evaluation of affected population during disasters: Are there new approaches

Disasters are inescapable phenomena. Once they occur, reliable and objective information becomes vital in sound decision-making to respond. Emergency health evaluation of affected population can be used to gather information about the patterns of access to medical care, basic household needs, and other health needs. The objective of this review was to summarize evidence from scientific studies on the various methods of emergency health evaluation following disasters. MATERIALS AND METHODS: A comprehensive list of studies was provided in May 2017 by an extensive search using PubMed, Web of Sciences, Ovid Medline, ProQuest Research Library, and World Health Organization Library. RESULTS: Of the 1592 retrieved articles, 21 articles were included in this review. In a majority of the studies (n = 18), a questionnaire was used and an interview was conducted to collect information, but in three studies, smartphone-based methods were used. Sampling method in most of the studies was cluster sampling in Community Assessment for Public Health Emergency Response method. But in eight studies, random sampling method was used. In a majority of the studies, the demographic status of samples and in 18 studies, the condition of diseases, water, shelters, health, food, mortality rate, and existing medical services were investigated. CONCLUSIONS: Although new methods such as social media and smartphones were already investigated in some articles, but these approaches require further investigation since there is a growing need fo r new methods. © 2019 Journal of Education and Health Promotion Published by Wolters Kluwer - Medknow

Socioeconomic inequalities in health among school-aged adolescents in Tehran

Background: Socioeconomic status has been found to have a significant impact on the health as well as risk behaviors of adolescents across different contexts. This study was conducted to assess the effect of social relations adjusted by social class on physical and psychological well-being of adolescences in Teheran, Iran.     Methods: This was a cross- sectional study and carried out on 1,742 adolescences living in Tehran during 2011. Adolescences were selected, using proportional stratified sampling method and a questionnaire was filled over an interview for data gathering. Data were analyzed, using SPSS18 logistic regression.   Results: The prevalence of psychological symptoms was more than 24% and had a large range (24%-93%), while physical symptoms showed a lower prevalence with a smaller range (12%-33%).  Furthermore, there was a significant relation between the adolescences gender and feeling the need for others’ help (p&lt;0.001). Factors related to feeling the need for others help, anxiety, and worrying were the most prevalent among both boys and girls. In the section of family social relations, talking to the mother and talking to the father had the lowest and the highest prevalence among girls and boys, respectively. With respect to relations, the number of close friends and after school gathering time with close friends had the highest prevalence among girls, while the number of close friends and E-communication with close friends had the lowest and the highest prevalence among boys, respectively.   Conclusion: The physical and psychological symptoms were common among adolescents from families with high socioeconomic status

Socioeconomic inequalities in health among school-aged adolescents in Tehran

Background: Socioeconomic status has been found to have a significant impact on the health as well as risk behaviors of adolescents across different contexts. This study was conducted to assess the effect of social relations adjusted by social class on physical and psychological well-being of adolescences in Teheran, Iran.     Methods: This was a cross- sectional study and carried out on 1,742 adolescences living in Tehran during 2011. Adolescences were selected, using proportional stratified sampling method and a questionnaire was filled over an interview for data gathering. Data were analyzed, using SPSS18 logistic regression.   Results: The prevalence of psychological symptoms was more than 24% and had a large range (24%-93%), while physical symptoms showed a lower prevalence with a smaller range (12%-33%).  Furthermore, there was a significant relation between the adolescences gender and feeling the need for others’ help (p&lt;0.001). Factors related to feeling the need for others help, anxiety, and worrying were the most prevalent among both boys and girls. In the section of family social relations, talking to the mother and talking to the father had the lowest and the highest prevalence among girls and boys, respectively. With respect to relations, the number of close friends and after school gathering time with close friends had the highest prevalence among girls, while the number of close friends and E-communication with close friends had the lowest and the highest prevalence among boys, respectively.   Conclusion: The physical and psychological symptoms were common among adolescents from families with high socioeconomic status

Migration health crisis associated with climate change: A systematic review

The empirical assessment of the health outcomes associated with migration caused by climate change is still unclear. However, health outcomes in the early stages are expected to be similar to the health outcomes associated with refugees. The objective of the present study was a systematic review of the health effects of migration caused by climate change. METHODOLOGY: A systematic review was conducted according to the Preferred Reporting Items for Systematic Reviews and Meta-Analyses guidelines. Online databases (PubMed, Scopus, Web of Science, and Google Scholar) were used to identify papers published that evaluated the health effects of migration caused by climate change. The search, article selection, and data extraction were carried out by two researchers independently. All English-language articles on the health effects of migration caused by climate change were included in this study. RESULTS: An analysis of the complex ways in which climate change influences populations can be facilitated using a three-class classification: compulsory displacement, resettlement planning, and migration. Subsequent to climate changes, other changes, and environmental deficiencies, compulsory displacement may occur in case of inadequacy of compatibility responses. A part of migration-related health outcomes caused by climate change is from displacement from rural to urban areas, especially in developing countries. There is significant documentation on health and livelihood inequalities between migrant groups and host populations in developed countries. CONCLUSION: If climate change continues in its current direction, it is likely that the number of refugees and crises will increase in the coming decades. Although the domain and the extent of health hazards caused by the displacement of the population associated with climate change cannot be clearly predicted, by reducing global greenhouse gas emissions, along with social and environmental adaptation strategies, migration caused by climate change, health risks and its relevant crises can be greatly reduced. © 2020 Journal of Education and Health Promotion | Published by Wolters Kluwer - Medknow