Analysis of death risk factors among COVID-19 patients in Yazd, Iran: A case-cohort study.

Background: The COVID-19 epidemic control has become a global challenge and many contributing variables are still unknown to policymakers. This case-cohort study was conducted to investigate the risk factors of mortality in COVID-19 patients. Methods: This case-cohort study was conducted on 956 samples in Ardakan and Meybod counties, Yazd Province, between February 20 and May 20, 2020. The data collection tool was a researcher-made questionnaire. Data analysis was done using descriptive statistics and paired t-test, chi-square, and logistic regression analysis. Results: Of a total cohort population of 993 in Ardakan and Meybod counties, 435 were assigned to the control group and 521 were assigned to the case group. The results of outcome analysis showed that 14.4% of the patients in the case group and 11.5% of the patients in the control group died. According to the results of logistic regression analysis in COVID-19 patients, each one-year increase in age increased the risk of mortality by 6% (HR = 1.06, p < 0.001), each one-day increase in the hospital stay increased the risk of death by 8% (HR = 1.08, p < 0.001). Moreover, the presence of cardiovascular disease, chronic neurological disease, and chronic pulmonary disease increased the risk of death. The patients who underwent mechanical ventilation had 85% less chance of survival (HR = 0.15, p < 0.001). Conclusions: The results showed a higher mortality rate in the elderly patients as well as those with underlying diseases. Attention should be paid to at-risk and elderly patients in terms of ensuring a healthy diet, improving their self-care practices, and providing long-term medical and healthcare facilities.

Survival Analysis of Hospital Length of Stay of COVID-19 Patients in Ilam Province, Iran: A Retrospective Cross-Sectional Study.

Knowledge of the length of hospitalization of patients infected with coronavirus disease 2019 (COVID-19), its characteristics, and its related factors creates a better understanding of the impact of medical interventions and hospital capacities. Iran is one of the countries with the most deaths in the world (146,321 total deaths; 5 September 2023) and ranks first among the countries of the Middle East and the EMRO. Analysis of confirmed COVID-19 patients' hospital length of stay in Ilam Province can be informative for decision making in other provinces of Iran. This study was conducted to analyze the survival of COVID-19 patients and the factors associated with COVID-19 deaths in the hospitals of Ilam Province. This is a retrospective cross-sectional study. Data from confirmed COVID-19 cases in Ilam Province were obtained from the SIB system in 2019. The sample size was 774 COVID-19-positive patients from Ilam Province. Measuring survival and risk probabilities in one-week intervals was performed using Cox regression. Most patients were male (55.4%) and 55.3% were over 45 years old. Of the 774 patients, 87 (11.2%) died during the study period. The mean hospital length of stay was 5.14 days. The median survival time with a 95% confidence interval was four days. The probability of survival of patients was 80%, 70%, and 38% for 10, 20, and 30 days of hospital stay, respectively. There was a significant relationship between the survival time of patients with age, history of chronic lung diseases, history of diabetes, history of heart diseases, and hospitalization in ICU (p < 0.05). The risk of dying due to COVID-19 disease was higher among men, older age groups, and patients with a history of chronic lung diseases, diabetes, and heart disease. According to the results, taking preventive measures for elderly patients and those with underlying conditions to prevent the infection of COVID-19 patients is of potential interest. Efficiency in the management of hospital beds should also be considered.

Perception and engagement in unprofessional behaviors of medical students and residents: a mixed-method study.

BACKGROUND: The present study aimed to investigate perception and engagement in unprofessional behavior of residents and medical interns and explore the factors affecting their engagement in unprofessional behavior. METHOD: This study has an explanatory (quantitative-qualitative) mixed-method design. This study was conducted at Shahid Sadoughi University of Medical Sciences in 2022-2023. Participants, including residents and medical interns (n = 169), were entered by stratified random sampling. A survey was conducted in the quantitative step. A by an unprofessional behavior in clinical practice questionnaire (29 items) was used. For each behavior, the participants were asked to report whether they (a) participated in the behavior and (b) stated that the behavior Is unprofessional. In the qualitative step, 17 participants contributed. The qualitative data were collected by semi-structured interviews and analyzed according to the conventional content analysis approach Graneheim and Lundman introduced. RESULTS: The highest ratio of participants' engagement in unprofessional behavior was reported in 'failure to introduce yourself and nurses and physician assistants to the patient and his family' (n = 145 (85.8%)). The results showed the proportion of participants who engaged in unprofessional behavior more than those who did not participate. There were associations between participants' engagement in each behavior and their perception of that particular behavior as unprofessional. (p = 0.0001). In the following behaviors, although the participants acknowledged that these behaviors were unprofessional, those who participated in the unprofessional behaviors were significantly more than those who did not participate: failure to comply with clinic regulations and policy (p = 0.01), eating or drinking in the hallway of the clinic (p = 0.01), medical negligence in duties in the clinic setting (p = 0.04) and failure to perform duties in teamwork (p = 0.04). The qualitative results were explored in a theme entitled "internalized unprofessional culture," including three categories "encouraging contextual risk factors towards unprofessionalism," "suppressing of unprofessionalism reporting," and "disbelieving professionalism as a key responsibility." CONCLUSION: The results indicated that most participants engaged in unprofessional behaviors. The findings resulted from the internalized unprofessional culture in the workplace. The findings showed that engagement in unprofessional behaviors resulted from personal and systemic factors. The weakness of responsibility recognition and identity formation as a professional facilitated the engagement in unprofessional behaviors at the personal level. Furthermore, systemic factors including the contextual risk factors (such as deficiency of explicit and hidden curriculum), and the suppression of unprofessionalism reporting mechanism as a hidden factor played an important role in normalizing unprofessional behavior and promoting engagement in unprofessional behaviors among the participants. Recognition of the nature and extent of students' unprofessional behaviors facilitates educational discussion among teachers and students in this field. The results might assist to establish an assessment system and feedback mechanism to solve the problem of the "failure to fail" problem. In addition, these results provide medical educators insights into the development of professional courses that equip learners with adherence to professionalism and coping skills to deal with unprofessionalism in the healthcare system.

Direct and indirect medical costs of bladder cancer in Iran.

BACKGROUND: Bladder cancer is one of the most prevalent and costly cancers in the world. Estimating the economic burden of bladder cancer is essential for allocating resources to different sectors of health systems and determining the appropriate payment mechanisms. The present study aimed at estimating the economic burden of bladder cancer in Iran. METHODS: In this study, we used a prevalence-based approach for estimating the economic burden of bladder cancer. Direct and indirect costs of bladder cancer were calculated using the cost of illness and human capital approaches. Data were collected using a researcher-made checklist obtained from several sources including Iran bladder cancer clinical practice guideline, the Statistical Center of Iran, Iran's Ministry of Cooperatives, Labor, and Social Welfare, Relative Value of Health Services (RVHS) book and Iranian Food and Drug Administration organization. The analyses were done by Microsoft Excel 2013 and Stata 13. RESULTS: The number of the cases of 5-year prevalence of bladder cancer in Iran was estimated as 21,807 people in 2018. The economic burden of bladder cancer in Iran was estimated at US$ 86,695,474. Indirect medical costs constituted about two-third of the economic burden of bladder cancer, and mostly related to productivity loss due to mortality. Most of the direct medical costs (29.7%) were related to the stage T2-T3 and transurethral resection of bladder (31.01%) and radical cystectomy (19.99%) procedures. CONCLUSION: Our results showed that the costs of bladder cancer, imposed on the healthcare system, were significant and mostly related to lost production costs. The implementation of screening and diagnostic programs can improve the survival rate and quality of life of patients and reduce the cost of lost productivity due to mortality in these patients.

Health-related quality of life among adult patients with visual impairments in Yazd, Iran.

BACKGROUND: Visual impairment (VI) is one of the major public health problems that cause suffering, disability, loss of productivity, and reduced quality of life (QoL). This study aimed to evaluate the health-related QoL (HRQoL) among adults with visual problems in 2021. MATERIALS AND METHODS: This analytical cross-sectional study was conducted on 300 patients with VIs referring to ophthalmology centers in Yazd, Iran. Data were collected through face-to-face interviews using EQ-5D, visual analog scale (VAS), and demographic information questionnaires. The results were analyzed using independent sample t-test, one-way analysis of variance, Pearson correlation coefficient, and adjusted limited dependent variable mixture model (ALDVMM) model by STATA, and SPSS. RESULTS: The mean and standard deviation of EQ-5D-5 L index and EQ-VAS score in the studied patients were 0.68 ± 0.25 and 72.46 ± 19.36, respectively. Most problems at unable/extreme level were related to the mobility dimension (12%) and the usual activities dimension (9%). Factors related to HRQoL scores using ALDVMM model showed that divorced or widow marital status, age over 50, having strabismus, and acuter visual problems had significant negative effects on EQ-5D-5 L index values (P < 0.05). CONCLUSIONS: The results showed that HRQoL was moderate in patients with VIs and reduced in patients with high disease severity, old age, lack of a spouse, retirement, and nonuniversity education. As a result, socioeconomic and demographic characteristics were required to be considered in visual health policies.

Estimating the Prevalence of Bladder Cancer by Stage in Iran as a Developing Country.

Background: Bladder cancer is among the 10 most common cancers globally and in Iran. The prevalence rate is a crucial metric for both estimating disease burden and policymakers. On the other hand, bladder cancer is a heterogeneous disease with different stages, high recurrence, and progression rate. In planning treatment procedures, it is important to know the prevalence of bladder cancer by stages. In the current study, we aimed to estimate the 5-year prevalence of bladder cancer by stages using the Markov model. Methods: This was a simulation study. To estimate the 5-year prevalence of bladder cancer by stages, we used the Markov model with a time horizon of 5 years following diagnosis. We simulated the natural history of bladder cancer using a literature review. We extracted survival rate, stage-specific recurrence, and progression rate using local and international publications and expert opinion. In addition, we used the Iranian life table and extracted probabilities of mortality due to other causes of death. Results: Five-year prevalence of bladder cancer for the year 2018 was estimated at 21,807 patients. Non- muscle-invasive bladder cancer accounted for around 68% of all cases, with 42% in the Ta low-grade stage. About 32% of bladder cancer prevalent cases were muscle-invasive bladder cancer patients, from which about 8% had metastatic tumors. Conclusion: Researchers and policymakers can utilize the findings of this study to conduct economic burden analyses and plan resource allocation.

Assessment of safety attitudes, professionalism and exploration of medical students' experiences.

BACKGROUND: The present study was conducted to examine the interns' perceptions of safety attitude and professionalism and to explore their experiences about adherence to the principles during the COVID-19 pandemic. METHOD: The present study was a mixed-method that was performed in two quantitative and qualitative stages. The medical interns at X University (n = 140) were entered. In the quantitative phase, the assessment of the interns' Safety Attitudes and Professionalism was conducted by a survey. In the qualitative phase, data were gathered by semi-structured interviews. The experiences of participants were analyzed by the inductive content analysis approach of Graneheim and Lundman. RESULTS: Participants' perception scores on safety attitude and professionalism were 98.02 (14.78). The results were explained in a theme of "weakness in systemic accountability in compliance with professionalism and safety". The theme included three categories: 'support system inadequacy', and 'null curriculum in safety and professionalism education'. CONCLUSION: The present results showed participants' perception scores on safety attitude and professionalism were below the moderate level. The systemic issues were explored as influencing factors in the occurrence of unsafe and unprofessional behaviors. They reported the weakness of the support system (individual, teamwork, mental health, well-being, management, and culture), and the null curriculum in education of professional, and safety principles effective on unprofessional and unsafe behaviors. During the COVID-19 pandemic, it is recommended to create mechanisms to support the development of professionalism of healthcare workers, especially, novice providers and students, and pay attention to the safety and professionalism in formal and informal educational programs.

Does Losartan reduce the severity of COVID-19 in hypertensive patients?

BACKGROUND: One of the global problems is to control the coronavirus epidemic, and the role of different medicines is still unknown to policymakers. This study was conducted to evaluate the effects of losartan on the mortality rate of COVID-19 in hypertensive patients. METHODS: The research sample of analytical study included 1458 patients presenting to COVID-19 diagnostic centers in Yazd that were examined in the first six months of 2020. Data were analyzed using descriptive statistics as well as chi-square, Fisher's exact test, t test, and logistic regression. RESULTS: Of 1458 subjects that were studied, 280 were hypertensive of whom 179 tested positive for SARS-CoV-2 PCR. The results showed a lower chance of death by more than 5 times in hypertensive patients who used losartan (P = 0.003). Moreover, regarding the effect of losartan on the prevention of COVID-19 in hypertensive patients, it was found that this medicine played a protective role although this relationship was not statistically significant (P = 0.86). CONCLUSIONS: The results showed that losartan reduced the chance of mortality in hypertensive patients. It is recommended that the effect of losartan and other blood pressure medicines on COVID-19 patients be investigated in larger studies as well as laboratory investigations.

Low Efficiency in a Five-Year Hospital Performance Assessment According to Pabon Lasso Model: State-Affiliated Hospitals of Abadan.

BACKGROUND: A hospital consumes a large amount of health resources, and investigating hospital performance can increase hospital efficiency. METHOD: This retrospective descriptive research analyzed data on performance of 6 hospitals in Abadan, Iran, during a five-year period (2015-2019), based on Graphical Model of Pabon Lasso. RESULTS: Findings suggested 16% of studied hospitals were in Zone 1, 50% were in Zone 3, and 33% were in Zone 4 of the Model. None of the hospitals were in Zone 2. CONCLUSION: As the hospitals in this study did not perform efficiently, concerns related to more efficiently use of available resources are crucial.

Analysis of Hospital Costs in Road Traffic Injuries.

OBJECTIVE: To investigate the factors affecting the hospital costs in the road traffic injuries. METHODS: This applied study examined the information of patients presenting to Yazd Trauma Center in 2018. The data were extracted from Comprehensive Traffic Injuries System affiliated to the center, which were described with frequency, percentage, mean, and SD, and then analyzed using independent t-test and one-way ANOVA. RESULTS: Most injuries (%66.4) are caused by motorcycle and pertained to head region (%61.8). Some significant correlations were found among gender, type of injury, patient's final status, site of road accident, patient's nationality, type of vehicle used at the time of accident, length of stay (hospital stay), patient's age, and hospital costs (p<0.05). Moreover, the costs were higher in men, and in those with head and neck injuries, dead casualties, suburban high-way accidents, motor cyclists, hospital stay longer than three days, and older patients. CONCLUSION: Given the significant correlations between demographic and social variables under study, the results may be used in planning and designing strategies for controlling road traffic injuries and reducing the related hospitalization costs.

Patient safety culture in university hospital's emergency departments: A case study.

BACKGROUND: Improving patient safety culture in healthcare organization is the first step in reducing medical errors and improving patient safety. The aim of the study was to determine and to compare patient safety culture dimensions in emergency departments of selected educational hospitals of Kerman University of Medical Sciences. METHODS: This descriptive-analytical study was conducted in 2018 in the emergency departments Shahid Bahonar, Afzalipour, Shahid Beheshti, and Shafa hospitals. Data collection was carried using the Hospital Survey of Patient Safety Culture questionnaire which includes 42 questions and 12 dimensions. Data were analyzed using descriptive and analytical statistics. RESULTS: The highest and lowest mean related to the organizational learning (3.96 ± 0.34) and handoffs and transitions (2.27 ± 0.55). According to independent t test, there was a significant relationship between nurse's gender and patient safety culture. Also, according to analysis of variance test, there was a significant relationship between work experience and patient safety culture. CONCLUSIONS: The situation of patient safety culture was average at a moderate level. Development of reporting system and encouraging staff to report errors and adjusting nursing number and workload is suggested.

Ranking Hospitals Based on the Disasters Preparedness Using the TOPSIS Technique in Western Iran.

BACKGROUND: Considering the uncontrollable occurrence of unexpected events and disasters around the world and Iran, paying attention to the readiness of hospitals, as the most important place to provide health care services, before occurring disasters is necessary and the identification of hospitals with low preparedness is very important. The present study aimed to rank hospitals based on the level of their preparedness for disasters using the TOPSIS technique. MATERIALS AND METHODS: This was a cross-sectional and descriptive study conducted in the first half of 2018 to assess the preparedness of hospitals in Ahwaz for unexpected events. In this study, all hospitals affiliated to Ahwaz University of Medical Sciences (8 hospitals) were reviewed. The required data were collected using a standard questionnaire assessing the level of hospital preparedness in terms of structural preparedness (3 indicators), nonstructural preparedness (2 indicators), functional preparedness (13 indicators) and human resources (3 indicators) dimensions. The collected data were analyzed using the TOPSIS technique. RESULTS: The results showed that the structural (W = 0.4) and functional (W = 0.1) preparedness dimensions had the highest and lowest weights, respectively. Also, Hospital D (CL = 0.778) and Hospital A (CL = 0.224) had, respectively, obtained the first and last ranks. CONCLUSION: Hospital managers need to get required information about disaster management and train their personnel in the emergencies and first aid by developing educational plans and ensure their active participation at the time of disasters through increasing their knowledge about and skills in different fields of work. In the case of structural and nonstructural preparedness, the hospital buildings should be retrofitted by the technical office of the university and the safe places considered for evacuations should be visited and evaluated every 6 months. It is also necessary to have all the hospitals equipped with the Emergency Operations Center (EOC) and to review its functions and activities regularly.

The associations of workload, individual and organisational factors on nurses' occupational injuries.

AIMS AND OBJECTIVES: To determine the prevalence and type of occupational injuries in nurses and their associations with workload, working shift, and nurses' individual and organisational factors. BACKGROUND: Nurses are vulnerable to occupational injuries due to the nature of their job. DESIGN: A cross-sectional correlational design (based on STROBE Statement) was conducted. METHODS: This study was conducted among 616 nurses of four public hospitals located in four different provinces in Iran. Data were collected using three questionnaires including an organisational and demographic questionnaire, an occupational injuries checklist and the NASA-TLX questionnaire (about mental workload). Chi-square test, one-way ANOVA and multivariate logistic regression were used in SPSS version 23.0 for statistical analysis. RESULTS: Blood and body fluid exposures had the highest prevalence (47.4%) among all injuries. Needlestick injuries showed a significant relation with gender, age, number of shifts in a month and work experience. With increase in mental workload, needlestick injuries increase by 35%. Also, injuries reported by nurses working in rotating shifts were 15%-53% more than nurses working in fixed shifts. CONCLUSION: Working in rotating shifts and work overload was significantly related to all injuries. Decreasing nurses' mental workload, introducing guidelines and efficient training in shift work schedules can help decrease occupational injuries among nurses. RELEVANCE TO CLINICAL PRACTICE: In order to reduce occupational injuries among nurses, in addition to incorporating advanced management and technology, it is necessary to pay attention to psychosocial, individual and organisational risk factors related to occupational injuries and their frequency in nurses. Also, reducing personnel's mental and occupational pressure should be considered.

Factors Affecting Use of Telemedicine and Telesurgery in Cancer Care (TTCC) among Specialist Physicians

Background: Considering the increasing incidence of different cancers, use of modern technologies such as TTCC can make a dramatic change in treatment of these diseases. So, if the evolution strategy conflicts with the organizational culture, national culture, and organizational structure of experts in this field, resistance will rise. Objective: The purpose of this study was to determine the effective factors on the use of TTCC in hospitals affiliated to Tehran University of Medical Sciences using the AHP model. Materials and Methods: This current descriptive study was carried out in 2018 on specialist physicians from five hospitals of Tehran University of Medical Sciences. The data gathering tool was a questionnaire consisting of two sections; demographic items and 27 effective factors influencing the implementation of TTCC technology, which was evaluated for validity and reliability. Data analysis was performed using analytical hierarchy process with expert choice and for empirical illustration are used to discuss the use of covariance-based SEM versus smart PLS software. Results: Based on AHP comparisons in the studied factors, the highest priority was the Cultural factor. In other words, commitment of senior executives to support the provision of a new technology with a weight of 0.327. The lowest priority, however, was related to support diverse approaches, innovation, creativeness, and acceptance of new ideas with a weight of 0.038. In regard with technical and organizational factors, out-of-hospital access to the intranet network and support provided by the doctors, with the weight of 0.221 and 0.205 in order, acquired the highest rates. Conclusion: Considering the high prevalence of cancer in Iran and the necessity of using new technologies in its treatment and by addressing the specialists' views and opinions in this field, organizational and national culture in the application of TTCC technology should be promoted. This target can be hit through acceptance, change in attitude, and successful use of TTCC technology by medical professionals.

A comparison of the earnings of specialist physicians and nurses before and after implementing the Iran's New Tariffs Book.

Background: The fair wage to specialist physicians and nurses can enhance their job motivation, quality of work, job satisfaction level, and improve the delivery of services to patients. The present study aimed to compare the proportion of changes in earnings of specialist physicians and nurses before and after implementing the Iran's New Tariffs Book and compare their average income with a number of selected countries. Methods: This descriptive-analytical study was conducted cross-sectional in the hospitals affiliated to Iran University of Medical Sciences (IUMS) in 2016. Six months before and after the announcement and implementation of the Iran's New Tariffs Book, the relative values of healthcare services were compared. Study population included all specialist physicians and nurses working in the hospitals affiliated to IUMS. Sample size was determined by sampling formula. Results: The proportion of changes in the income of medical specialists and nurses after establishing the book varied between 8% and 184%. Based on our findings, the highest increases were observed in internal medicine (184%), surgery (160%), gastroenterology (153%), and pediatrics (120%), whereas, the lowest ones belonged to ophthalmology (8%), emergency medicine (11%), neurology (24%) and anesthesia (32%). Nurses' income was surged by 43%. Conclusion: Pursuant to the findings, the income belonged to all examined medical specialists and nursing groups has increased after implementing the Iran's New Tariffs Book. The result suggested that income differences among groups have been broadened after the implementation of the Book. There was a wide and significant difference in specialist physicians' income vis-à-vis nursing groups' income before and after establishing the New Book.

Factors affecting strategic plan implementation using interpretive structural modeling (ISM).

Purpose Strategic planning is the best tool for managers seeking an informed presence and participation in the market without surrendering to changes. Strategic planning enables managers to achieve their organizational goals and objectives. Hospital goals, such as improving service quality and increasing patient satisfaction cannot be achieved if agreed strategies are not implemented. The purpose of this paper is to investigate the factors affecting strategic plan implementation in one teaching hospital using interpretive structural modeling (ISM). Design/methodology/approach The authors used a descriptive study involving experts and senior managers; 16 were selected as the study sample using a purposive sampling method. Data were collected using a questionnaire designed and prepared based on previous studies. Data were analyzed using ISM. Findings Five main factors affected strategic plan implementation. Although all five variables and factors are top level, "senior manager awareness and participation in the strategic planning process" and "creating and maintaining team participation in the strategic planning process" had maximum drive power. "Organizational structure effects on the strategic planning process" and "Organizational culture effects on the strategic planning process" had maximum dependence power. Practical implications Identifying factors affecting strategic plan implementation is a basis for healthcare quality improvement by analyzing the relationship among factors and overcoming the barriers. Originality/value The authors used ISM to analyze the relationship between factors affecting strategic plan implementation.

A Model for the Development of Hospital Beds Using Fuzzy Analytical Hierarchy Process (Fuzzy AHP).

BACKGROUND: This study aimed to identify and prioritize factors affecting the development of military hospital beds and provide a model using fuzzy analytical hierarchy process (Fuzzy AHP). METHODS: This applied study was conducted in 2016 in Iran using a mixed method. The sample included experts in the field of military health care system. The MAXQDA 10.0 and Expert Choice 10.0 software were used for analyzing the collected data. RESULTS: Geographic situation, demographic status, economic status, health status, health care centers and organizations, financial and human resources, laws and regulations and by-laws, and the military nature of service recipients had effects on the development of military hospital beds. The military nature of service recipients (S=0.249) and economic status (S=0.040) received the highest and lowest priorities, respectively. CONCLUSION: Providing direct health care services to the military forces in order to maintain their dignity, and according to its effects in the crisis, as well as the necessity for maintaining the security of the armed forces, and the hospital beds per capita based on the existing laws, regulations and bylaws are of utmost importance.

Association of regional disparity of obstetrics and gynecologic services with children and infants mortality rates: A cross-sectional study.

BACKGROUND: Equity in distribution of resources is considered as an important priority in health care systems. Equitable distribution of obstetrics and gynecology (Ob/Gyn) services in the country level is critical in maternal and neonatal health for qualitative promotion of maternal care in pregnancy, delivery, and post-delivery periods. OBJECTIVE: The present study aimed at determining regional disparity of obstetrics and gynecology services and its association with children and infants mortality rates. MATERIALS AND METHODS: This was a descriptive-analytical study conducted in 2015 to investigate distribution of Ob/Gyn services using three indicators of number of nursing and midwifery personnel, total Ob/Gyn specialists, and total delivery beds among 30 provinces of the country. Equity criteria in the present study included population, normal vaginal deliveries, cesarean sections, and total deliveries. Data were gathered using a researcher-made form and Stata 12 was used to calculate Gini coefficient. The association of Ob/Gyn services with children and infant mortality rates was investigated using SPSS package and linear regression test. RESULTS: The lowest Gini coefficient was observed in distribution of nursing and midwifery personnel in delivery wards in terms of vaginal delivery (0.38 from 1) and the highest value was related to distribution of Ob/Gyn specialists in terms of vaginal delivery (0.73 from 1). Infant mortality was significantly associated with number of nursing and midwifery personnel in delivery wards, and total number of Ob/Gyn specialists. CONCLUSION: Considering new population policies in Iran and increased fertility rate, it is recommended to facilitate accessibility of the required services for the women, particularly those of reproductive age.

Factors affecting the overcrowding in outpatient healthcare.

BACKGROUND: The expansion of outpatient services and the desire to provide more outpatient care than inpatient care create some problems such as the overcrowding in the outpatient clinics. Given the importance of overcrowding in the outpatient clinics, this qualitative study aimed to determine the factors influencing the overcrowding in the specialty and subspecialty clinic of a teaching hospital. MATERIALS AND METHODS: This was a qualitative study conducted in the specialty and subspecialty clinic of a hospital using content analysis method in the period of January to March 2014. The study population was all managers and heads of the outpatient wards. The studied sample consisted of 22 managers of the clinic wards who were selected using the purposive sampling method. The required data was collected using semi-structured interviews. The collected data was analyzed using conventional content analysis and the MAXQDA 10.0 software. RESULTS: Three themes were identified as the main factors affecting the overcrowding including the internal positive factors, internal negative factors, and external factors. CONCLUSIONS: Despite the efforts made to eliminate overcrowding, and reduce waiting times and increase access to the services for patients, the problem of overcrowding still has remained unresolved. In addition, the use of some strategies such as clarifying the working processes of the clinic for staff and patients and the relationships between the clinic and other wards especially emergency department, as well as using a simple triage system on the patients' arrival at the clinic are recommended.

The barriers to the application of the research findings from the nurses' perspective: A case study in a teaching hospital.

BACKGROUND: The application of the nursing research findings is one of the most important indicators of development in the nursing profession, which leads to providing efficient and effective patient care and improving the quality of nursing care. According the result of some studies, transferring the evidence-based findings to the nurses' practice and education in the world has been slow and sometimes unsuccessful. This study aimed to investigate the most important barriers to the application of research findings from the nurses' perspective. MATERIALS AND METHODS: This cross-sectional study conducted on a sample of 210 nurses in a teaching hospital in Tehran in 2013. The data were collected using a researcher-made questionnaire consisted of two parts, including items about nurses' demographic characteristics and 30 items to identify the most important barriers to the application of research findings from the studied nurses' perspective. RESULTS: "The lack of sufficient time for reading the studies," "the lack of sufficient time to implement the new ideas," "the lack of adequate facilities to implement the ideas," "nurses' little interest in conducting studies," and "the lack of authority to change the methods and patterns of care" with, respectively, 85%, 84.6%, 83.8%, 83.4%, and 80.5% agreement with the existence of barriers were the most barriers to application of research findings from the studied nurses' perspective. CONCLUSION: The lack of time was the most important barrier to the use of research findings from the perspective of studied nurses. Therefore, some effective strategies should be used by hospital managers and health policy makers to overcome this barrier. Some of these strategies can be employing new personnel and hiring skilled and efficient human resources in order to decrease the workload of nurses, organizing the nurses' work shifts, providing right balance between patients and nurses in the wards, etc.