The culture of patient safety in an Iranian intensive care unit

Mechanisms of oral ciprofloxacin-induced depressive-like behavior and the potential benefit of lactulose: A correlation analysis

Prolonged administration of antibiotics may be associated with depression due to the potential risk of dysbiosis. Thus, the restoration of microbial balance, through administration of prebiotics, might overcome the problem. This study investigated the mechanisms of antibiotic-induced depression, which were explored through statistical correlation analysis. The potential benefit of lactulose, a prebiotic, on this behavioral disorder was further assessed. The rats were assigned to groups receiving 102.8 mg/kg ciprofloxacin daily for 1, 8, 15, or 22 days. A different group of rat was given the same regimen for 8 days accompanied with lactulose at 2056 mg/kg. Upon completion of ciprofloxacin administration, the rats were tested for depression-like behavior (forced swimming test, FST; and sucrose preference test, SPT). They were then sacrificed for biochemical assessment in the hippocampus and prefrontal cortex. The mechanism studies revealed significant correlation between SPT vs. serotonin in the hippocampus, and SPT vs. serotonin, cortisol, NF-κB in the prefrontal cortex. Meanwhile, FST was significantly correlated with serotonin in the hippocampus and the prefrontal cortex, while in the prefrontal cortex it was significantly correlated with cortisol, NF-κB, and IL-6. Based on the afore-mentioned results, it was found that lactulose improved FST by targeting serotonin in the hippocampus. This study indicate that ciprofloxacin induce depression-like behavior via modulation of several neurotransmitter system as well as proinflammatory cytokines in the hippocampus and prefrontal cortex. The results further suggest the potential of lactulose to improve this behavior.

Components of safe nursing care in the intensive care units: a qualitative study

BACKGROUND

Patient safety is a global health issue that affects patients worldwide. Providing safe care in the intensive care units (ICUs) is one of the most crucial tasks for nurses. Numerous factors can impact the capacity of nurses to deliver safe care within ICUs. Consequently, this study was undertaken with the aim of identifying the components of safe nursing care in ICUs.

METHODS

The current research constitutes a qualitative conventional content analysis study conducted from January 2022 to June 2022. The study participants comprised nurses, intensivists, nurse responsible for patient safety, paramedic, patients, and patients' family member, totaling 21 individuals selected through purposive sampling. Data collection involved individual, in-depth, and semi-structured interviews. Subsequently, data analysis was performed utilizing the approach outlined by Graneheim and Lundman (Nurse Educ Today 24(2):105-12, 2004), leading to the identification of participants' perspectives.

RESULTS

Three themes were identified as components of safe nursing care in ICUs. These themes include professional behavior (with categories: Implementation of policies, organizing communication, professional ethics), holistic care (with categories: systematic care, comprehensive care of all systems), and safety-oriented organization (with categories: human resource management and safe environment).

CONCLUSIONS

The findings of this study underscore the significance of advocating for safe nursing practices in ICUs by emphasizing professional conduct, holistic care, and safety-focused organizational structures. These results align with existing research, suggesting that by introducing tailored interventions and tactics informed by these elements, a safer environment for nursing care can be established for ICUs patients.

Patient safety culture and medication safety in European intensive care units: a focus group study

BACKGROUND

Patients in intensive care units (ICUs) are susceptible to medication errors (MEs) for many reasons, including the complexity and intensity of care. Little is known about patient safety culture, its relationship to medication safety, and ME prevention strategies used in ICUs. This study explored the attitudes of healthcare professionals (HCPs) working in ICUs or within medication safety towards patient safety culture, medication safety, and factors influencing implementation of ME prevention strategies in ICUs across Europe.

METHODS

This qualitative study employed focus group discussions; ethical approval was obtained. Invitations to participate were distributed to HCPs working in ICUs or as medication safety officers across Europe. In May 2022, online focus group discussions were conducted. Discussions were transcribed verbatim and analysed. The framework analysis employed was inductive, systematic and transparent, and completed through a collaborative and iterative process.

RESULTS

Three nurses and 11 pharmacists, from seven different countries, participated in three focus group discussions. There was a sense of improvement in blame culture leading to more open culture, although it was not the case for all participants. Blame culture, when present, was thought to be prevalent among more senior ICU staff and hospital managers. Facilitators for improving medication safety included communicating with HCPs and providing feedback on MEs and ME prevention strategies, interprofessional working without hierarchies, and having a 'good' culture and environment. Barriers included lack of engagement of HCPs and their attitudes towards medication safety, and an existing blame culture. Participants reported 25 different ME prevention strategies in use including: assessing knowledge; teaching and training; auditing practice; incident reporting; and involvement of pharmacists.

CONCLUSIONS

This study examined the attitudes of HCPs on patient safety culture and medication safety in the ICU setting in Europe and gained their insight into facilitators and barriers to the implementation of ME prevention strategies to improve medication safety.

Patient Safety Culture: Nurses' Perspective in the Hospital Setting

(1) Background: Patient safety culture (PSC) encompasses the values, attitudes, norms, beliefs, practices, perceptions, competencies, policies, and behaviours of professionals that determine organisational commitment to quality and patient safety. Few studies use mixed methods to analyse patient safety culture, and none offer the richness of using a mixed methodology to develop their theoretical model. This study aims to identify the factors nurses believe contextualise and influence PSC in relation to existing theoretical frameworks. (2) Methods: This study employed a sequential explanatory mixed-methods design combined with the Pillar Integration Process for data integration. (3) Results: In the final data integration process, 26 factors affecting nurses' PSC were identified. Factors nurses related to PSC not being assessed with the tool used in phase 1 were notification system, flow of patients, patient involvement, resources and infrastructure, and service characteristics. (4) Conclusions: This mixed-methods study provides an opportunity to identify the weaknesses and strengths of currently developed theoretical frameworks related to PSC and offers content for its improvement. Even though multiple studies aim to assess PSC using existing quantitative method tools, the development of this study offers a glimpse of some aspects relevant to nurses' PSC not included in the theoretical framework of the said tools, such as patient involvement, the flow of patients, and service infrastructure.

Psychometric evaluation of the Persian version of Emergency Medical Services- Safety Attitudes Questionnaire (EMS-SAQ)

AIM

This study aimed to conduct a psychometric evaluation of the Persian adaptation of the Emergency Medical Services Safety Attitudes Questionnaire (EMS-SAQ).

METHODS

In this cross-sectional study, the validity and reliability of the EMS-SAQ were assessed among 484 Iranian pre-hospital emergency department employees between February and June 2023.

RESULTS

Five factors were extracted namely safety climate, teamwork, job satisfaction, stress management, and working conditions with explained 38.75% of the total variance. The goodness of fit indexes confirmed the model (χ2 = 409.031, DF = 196, χ2 /df = 2.087, CFI = 0.900, IFI = 0.901, PCFI = 0.763 and PNFI = 0.701, and RMSEA = 0.069 [CI90% 0.059-0.078]).

CONCLUSION

The Persian version of the SAQ-EMS, comprising 22 items across five factors, demonstrated good validity and reliability. It is recommended to undertake qualitative studies focusing on the concept of patient safety in pre-hospital settings, considering diverse contexts and cultural nuances to develop more robust assessment tools.

A systematic review critically appraising quantitative survey measures assessing power dynamics among multidisciplinary teams in acute care settings

By valuing the knowledge of each discipline holistic patient-centered care can be achieved as decisions arise from expertise rather than established hierarchies. While healthcare has historically operated as a hierarchical power structure (i.e., some voices have more influence), these dynamics are rarely discussed. This review addresses this issue by appraising extant quantitative measures that assess multidisciplinary team (MDT) power dynamics. By identifying psychometrically sound measures, change agents can uncover the collective thought processes informing power structures in practice and develop strategies to mitigate power disparities. Several databases were searched. English language articles were included if they reported on quantitative measures assessing power dynamics among MDTs in acute/hospital settings. Results were synthesized using a narrative approach. In total, 6,202 search records were obtained of which 62 met the eligibility criteria. The review reveals some promising measures to assess power dynamics (e.g., Interprofessional Collaboration Scale). However, the findings also confirm several gaps in the current evidence base: 1) need for further psychometric and pragmatic testing of measures; 2) inclusion of more representative MDT samples; 3) further evaluation of unmatured power dimensions. Addressing these gaps will support the development of future interventions aimed at mitigating power imbalances and ultimately improve collaborative working within MDTs.

When Illegitimate Tasks Threaten Patient Safety Culture: A Cross-Sectional Survey in a Tertiary Hospital

Objectives: The current study investigates the prevalence of illegitimate tasks in a hospital setting and their association with patient safety culture outcomes, which has not been previously investigated. Methods: We conducted a cross-sectional survey in a tertiary referral hospital. Patient safety culture outcomes were measured using the Hospital Survey on Patient Safety Culture questionnaire; the primary outcome measures were a low safety rating for the respondent's unit and whether the respondent had completed one or more safety event reports in the last 12 months. Analyses were adjusted for hospital department and staff member characteristics relating to work and health. Results: A total of 2,276 respondents answered the survey (participation rate: 35.0%). Overall, 26.2% of respondents perceived illegitimate tasks to occur frequently, 8.1% reported a low level of safety in their unit, and 60.3% reported having completed one or more safety event reports. In multivariable analyses, perception of a higher frequency of illegitimate tasks was associated with a higher risk of reporting a low safety rating and with a higher chance of having completed event reports. Conclusion: The prevalence of perceived illegitimate tasks was rather high. A programme aiming to reduce illegitimate tasks could provide support for a causal effect of these tasks on safety culture outcomes.

Needs of Family Members of Intensive Care Patients

This article reports the results of a research project designed to identify the needs of family members and others who are coping with hospitalization of loved one in the intensive care unit, thus alleviating stress. The health care provider's viewpoints were also considered. Study participants were 9 family members of intensive care unit patients and 24 health care providers working in intensive care units. Data were collected and analyzed from 24 individual interviews (average of 35 minutes per interview) and 1 focus group interview (1 hour). The findings revealed 2 basic needs: (1) reducing concerns and (2) being supported. The first need could be addressed by open visitation, access to information, assurance of quality of care, and empowerment via education and involvement. The second need could be met by emotional support, access to facilities, and postdischarge support. Health care providers and decision makers can use these results to respond to these needs and increase people's satisfaction of intensive care unit services.

The relationship between surgical intensive care unit nurses' patient safety culture and adverse events

BACKGROUND

Adverse events are often encountered in surgical intensive care units (ICUs), and most of them occur due to preventable errors. Establishment of a patient safety culture is recommended for preventing and reducing these errors.

AIMS

This study was performed to investigate the relationship between surgical ICU nurses' patient safety culture and adverse events.

DESIGN

This was a cross-sectional descriptive study.

METHODS

The study was performed in the surgical ICUs of four university hospitals in Izmir province, Turkey and was conducted in accordance with the Declaration of Helsinki and approved by an Ethics Committee. The sample comprised 113 nurses working in the surgical ICUs of the hospitals between November 2018 and February 2019. Data were collected using a questionnaire that comprised a demographic form, adverse events form, and patient safety culture hospital questionnaire. Student's t test, one-way analysis of variance, and logistic regression analyses were used to evaluate the data. P values <.05 were considered significant.

RESULTS

At the end of the study, nurses' level of patient safety culture was found to be intermediate (65.5%), with the highest average positive response rate (PRR) obtained for teamwork within the units (65.5%) and the lowest average PRR obtained for the frequency of adverse event reporting (25.3%). There was a significant correlation between patient safety culture and adverse events (r = 0.027, P < .05).

CONCLUSIONS

Surgical ICUs nurses' level of patient safety culture was average, and there was a significant correlation between patient safety culture and adverse events.

RELEVANCE TO CLINICAL PRACTICE

Managers should establish a reliable system for reporting adverse events and encourage ICU nurses to report them. It is very important to adopt a non-punitive approach at instances when an adverse event is reported.

Patient safety culture as perceived by operating room professionals: a mixed-methods study

Background

Routine assessments of patient safety culture within hospitals have been widely recommended to improve patient safety. Experts suggested that mixed-methods studies can help gain a deeper understanding of the concept. However, studies combining quantitative and qualitative approaches exploring patient safety culture are still lacking. This study aimed to explore patient safety culture as perceived by operating room professionals of two university hospitals in Sousse, Tunisia.

Methods

Based on a mixed-methods approach, a cross-sectional survey followed by semi-structured interviews were conducted over a period of two months (December 2019 to January 2020). This study took place in all the operating rooms of two public university hospitals in the district of Sousse, Tunisia. To collect data for this survey, the French version of the Hospital Survey On Patient Safety Culture was used. For interviews, 13 participants were selected purposively using a critical case sampling approach and a topic guide was prepared. Anonymity and confidentiality were respected.

Results

Overall, twelve operating rooms, with different surgical specialties, were included in the study. Survey feedback was provided by 297 professionals representing a response rate of 85.6%. Concerning patient safety culture, the 10 dimensions had low scores (below 50%) and were considered “to be improved”. The highest score was found in ‘teamwork within units’ (45%). Whereas, the lowest scores were allocated to ‘non-punitive response to error’ (22.9%), followed by “frequency of adverse event reported” (25.6%) and “communication openness” (26.3%). Per qualitative data, participants provided a more detailed picture of patient safety issues such as underreporting, absence of an effective reporting system, lack of freedom of expression, and an existing blame culture in operating rooms.

Conclusions

The findings of this study showed a concerning perception held by participants about the lack of a patient safety culture in their operating rooms. It seems essential to design, implement and evaluate strategies that promote a positive patient safety culture and obliterate punitive climate in operating rooms.

Supplementary Information

The online version contains supplementary material available at 10.1186/s12913-022-08175-z.

Self-Service System for the Family Members of ICU Patients: A Pilot Study

Family members of intensive care unit patients are often experience high anxiety and require more information about the patients. However, most Taiwanese healthcare institutions currently face manpower shortages due to the COVID-19 pandemic. Therefore, the task of providing additional services to meet family members’ needs and relieve their stress was deferred by some healthcare institutions. The self-service system, known to be effective and efficient in other industries, was recommended for use in the healthcare industry. This study aims to explore an intensive care unit self-service system (ICU-SSS) designed for the family members of ICU patients. This study investigates the feasibility of the system by following a mixed method approach, including qualitative interviews and a quantitative survey. Firstly, interviews with five family members and five ICU staff members of a case hospital were conducted to identify the need to develop an ICU-SSS for the family member. Secondly, a survey was completed by 30 family members to evaluate the system. The interview results reveal nine categories of family members’ needs and the survey results show that the ICU family members assigned acceptable scores to all the ICU-SSS functions, except the importance of “Logistical information”. Based on these findings, the scientific and practical implications are discussed.

Patient safety attitude among healthcare workers at different levels of healthcare in Sharqia Governorate, Egypt

Background

Patient safety (PS) has been identified as a significant healthcare challenge. A good safety attitude helps healthcare workers (HCWs) to decrease medical errors.

Aim

This study aimed to assess the PS attitude and identify its determinants among HCWs.

Setting

This study was conducted in Sharqia Governorate at different levels of health care.

Methods

This was a comparative cross-sectional study that involved240 HCWs selected after using a multistage cluster sampling technique from Sharqia Governorate.In ordertto assess the respondents’ attitudes towards PS, the modified Chinese Safety Attitudes Questionnaire (CSAQ) was used.

Results

The scale with the highest percentage of positive responses, on average, was safety climate (49.59%). The study found a statistically significant association between the level of health care and mean scores of ‘teamwork climate, perception of management, job satisfaction, working conditions, and stress recognition’ and the overall CSAQ score. In regression analysis, the highest degree of education and job type were significant predictors of PS attitude among the HCWs under study (p = 0.031 and 0.011, respectively).

Conclusion

According to the study’s findings, PS is low among HCWs in both healthcare units and hospitals, with a significantly higher score among hospital workers than among primary care workers. All PS composites need improvement starting with regular assessment of PS culture along with continuous monitoring.

The Safer Culture Framework: An Application to Healthcare Based on a Multi-Industry Review of Safety Culture Literature

BACKGROUND

Errors and preventable harm to patients remain regrettably common and expensive in healthcare. Improvement requires transforming the culture of the healthcare industry to put a greater emphasis on safety. Safety culture involves holding collective attitudes, values, and behaviors that prioritize safety. The Safer Culture framework, previously established through a narrative review of literature in multiple industries, provides a consensus on what impacts safety culture, how it manifests in behavior, and how it influences safety-related outcomes.

METHODS

Through a theoretical review, we validate, refine, and provide nuance to this framework for the development of safety culture in healthcare contexts. To accomplish this, we conceptually map existing dimensions pulled through the literature onto our Safer Culture framework.

RESULTS

A total of 360 articles were reviewed. We present specific elements for each dimension in our framework and apply the dimension to healthcare contexts.

CONCLUSION

We provide an evidence-based and comprehensive framework that can be used by patient safety leaders and researchers to guide the evaluation of safety culture and develop interventions to foster patient safety culture and improve patient safety outcomes.

Patient Safety Culture in European Hospitals: A Comparative Mixed Methods Study

BACKGROUND

Poorly organized health systems with inadequate leadership limit the development of the robust safety cultures capable of preventing consequential adverse events. Although safety culture has been studied in hospitals worldwide, the relationship between clinician perceptions about patient safety and their actual clinical practices has received little attention. Despite the need for mixed methods studies to achieve a deeper understanding of safety culture, there are few studies providing comparisons of hospitals in different countries.

PURPOSE

This study compared the safety culture of hospitals from the perspective of nurses in four European countries, including Croatia, Hungary, Spain, and Sweden.

DESIGN

A comparative mixed methods study with a convergent parallel design.

METHODS

Data collection included a survey, participant interviews, and workplace observations. The sample was nurses working in the internal medicine, surgical, and emergency departments of two public hospitals from each country. Survey data (n = 538) was collected with the Hospital Survey on Patient Safety Culture (HSOPSC) and qualitative date was collected through 24 in-depth interviews and 147 h of non-participant observation. Survey data was analyzed descriptively and inferentially, and content analysis was used to analyze the qualitative data.

RESULTS

The overall perception of safety culture for most dimensions was 'adequate' in Sweden and 'adequate' to 'poor' in the other countries with inconsistencies identified between survey and qualitative data. Although teamwork within units was the most positive dimension across countries, the qualitative data did not consistently demonstrate support, respect, and teamwork as normative attributes in Croatia and Hungary. Staffing and workload were identified as major areas for improvement across countries, although the nurse-to-patient ratios were the highest in Sweden, followed by Spain, Hungary, and Croatia.

CONCLUSIONS

Despite all countries being part of the European Union, most safety culture dimensions require improvement, with few measured as good, and most deemed to be adequate to poor. Dimension level perceptions were at times incongruent across countries, as observed patient safety practices or interview perspectives were inconsistent with a positive safety culture. Differences between countries may be related to national culture or variability in health system structures permitted by the prevailing European Union health policy.

Usefulness of Child HCAHPS Survey Data for Improving Inpatient Pediatric Care Experiences

OBJECTIVES

Quality improvement (QI) requires data, indicators, and national benchmarks. Knowledge about the usefulness of Child Hospital Consumer Assessment of Healthcare Providers and Systems (Child HCAHPS) data are lacking. We examined quality leader and frontline staff perceptions about patient experience measurement and use of Child HCAHPS data for QI.

METHODS

We surveyed children's hospital leaders and staff about their use of Child HCAHPS for QI, including measures from other studies. We compared scale and item means for leaders and staff and compared means to other studies.

RESULTS

Almost all leaders, but only one-third of staff, received reports with Child HCAHPS data. Leaders found the data more useful for comparisons to other hospitals than did staff. Both agreed on the validity of Child HCAHPS scores and used these data for improving pediatric care experiences. They agreed the data accurately reflect their hospital's quality of care, provide specific information for QI, and can be used to improve pediatric care experiences. They also agreed on approaches to improve Child HCAHPS scores. Among staff, QI was reported as essential to their daily work and that Child HCAHPS data were integral to QI.

CONCLUSIONS

As uptake of the Child HCAHPS survey increases, our study of one medium-sized, urban children's hospital revealed that leaders and staff believe Child HCAHPS provides actionable metrics for improvement. Our study fills a gap in research about the use of Child HCAHPS for pediatric QI. A multisite evaluation would provide further information about how the Child HCAHPS survey can improve care.

The presence and potential impact of psychological safety in the healthcare setting: an evidence synthesis

INTRODUCTION

Psychological safety is the shared belief that the team is safe for interpersonal risk taking. Its presence improves innovation and error prevention. This evidence synthesis had 3 objectives: explore the current literature regarding psychological safety, identify methods used in its assessment and investigate for evidence of consequences of a psychologically safe environment.

METHODS

We searched multiple trial registries through December 2018. All studies addressing psychological safety within healthcare workers were included and reviewed for methodological limitations. A thematic analysis approach explored the presence of psychological safety. Content analysis was utilised to evaluate potential consequences.

RESULTS

We included 62 papers from 19 countries. The thematic analysis demonstrated high and low levels of psychological safety both at the individual level in study participants and across the studies themselves. There was heterogeneity in responses across all studies, limiting generalisable conclusions about the overall presence of psychological safety. A wide range of methods were used. Twenty-five used qualitative methodology, predominantly semi-structured interviews. Thirty quantitative or mixed method studies used surveys. Ten studies inferred that low psychological safety negatively impacted patient safety. Nine demonstrated a significant relationship between psychological safety and team outcomes. The thematic analysis allowed the development of concepts beyond the content of the original studies. This analytical process provided a wealth of information regarding facilitators and barriers to psychological safety and the development of a model demonstrating the influence of situational context.

DISCUSSION

This evidence synthesis highlights that whilst there is a positive and demonstrable presence of psychological safety within healthcare workers worldwide, there is room for improvement. The variability in methods used demonstrates scope to harmonise this. We draw attention to potential consequences of both high and low psychological safety. We provide novel information about the influence of situational context on an individual's psychological safety and offer more detail about the facilitators and barriers to psychological safety than seen in previous reviews. There is a risk of participation bias - centres involved in safety research may be more aligned to these ideals. The data in this synthesis are useful for institutions looking to improve psychological safety by providing a framework from which modifiable factors can be identified.

Dimensions of safety culture: a systematic review of quantitative, qualitative and mixed methods for assessing safety culture in hospitals

BACKGROUND

The study of safety culture and its relationship to patient care have been challenged by variation in definition, dimensionality and methods of assessment. This systematic review aimed to map methods to assess safety culture in hospitals, analyse the prevalence of these methods in the published research literature and examine the dimensions of safety culture captured through these processes.

METHODS

We included studies reporting on quantitative, qualitative and mixed methods to assess safety culture in hospitals. The review was conducted using four academic databases (PubMed, CINAHL, Scopus and Web of Science) with studies from January 2008 to May 2020. A formal quality appraisal was not conducted. Study purpose, type of method and safety culture dimensions were extracted from all studies, coded thematically, and summarised narratively and using descriptive statistics where appropriate.

RESULTS

A total of 694 studies were included. A third (n=244, 35.2%) had a descriptive or exploratory purpose, 225 (32.4%) tested relationships among variables, 129 (18.6%) evaluated an intervention, while 13.8% (n=96) had a methodological focus. Most studies exclusively used surveys (n=663; 95.5%), with 88 different surveys identified. Only 31 studies (4.5%) used qualitative or mixed methods. Thematic analysis identified 11 themes related to safety culture dimensions across the methods, with 'Leadership' being the most common. Qualitative and mixed methods approaches were more likely to identify additional dimensions of safety culture not covered by the 11 themes, including improvisation and contextual pressures.

DISCUSSION

We assessed the extent to which safety culture dimensions mapped to specific quantitative and qualitative tools and methods of assessing safety culture. No single method or tool appeared to measure all 11 themes of safety culture. Risk of publication bias was high in this review. Future attempts to assess safety culture in hospitals should consider incorporating qualitative methods into survey studies to evaluate this multi-faceted construct.

Factors influencing the patient safety climate in intensive care units: cross-sectional study

BACKGROUND

Measuring the patient safety climate of a health service provides important information about the safety status at a given time. This study aimed to determine the factors influencing the patient safety climate in Intensive Care Units.

METHODS

An analytical and cross-sectional study conducted in 2017 and 2018 in two adult Intensive Care Units of a Brazilian Teaching Hospital. The Safety Attitudes Questionnaire instrument was applied with the multidisciplinary teams to determine the factors influencing the patient safety climate. Data were double entered into a database and processed using the R (version 3.5.0) statistical software. Position, central tendency and dispersion measures were taken and absolute and relative frequencies, mean and confidence intervals were calculated for the quantitative variables. Linear regression was performed to verify the effect of variables on the SAQ domains. Variables with a p-value of less than 0.25 were selected for multivariate analysis.

RESULTS

A total of 84 healthcare providers participated in the study. The mean Safety Attitudes Questionnaire score was 59.5, evidencing a negative climate. The following factors influenced the safety climate: time since course completion, professional category, type of employment contract, complementary professional training, and weekly workload.

CONCLUSIONS

The factors identified indicate items for planning improvements in communication, teamwork, work processes, and management involvement, aiming to ensure care safety and construct a supportive safety climate.

Medical error reporting among doctors and nurses in a Nigerian hospital: A cross-sectional survey

AIM

To compare doctors' and nurses' perceptions of factors influencing medical error reporting.

BACKGROUND

In Nigeria, there is limited information on determinants of error reporting and systems.

METHODS

From the total workforce (N = 600), 140 nurses and 90 doctors were selected by random sampling and completed the questionnaire February to March 2017.

RESULTS

All 140 nurses and 90 doctors approached responded. Inter-professional differences in response to sentinel events showed that 55/140, 39.3% nurses and 48/90, 53.3% doctors would never report wrong medicines administered and 49/138, 35.5% nurses and 35/90, 38.9% doctors would never report a haemolytic transfusion error. Some respondents (72/140, 51.4% nurses vs. 29/90, 32.2% doctors) were unaware of reporting systems. Most (77/140, 55% nurses vs. 48/90, 53.3% doctors) considered these to be ineffective and confounded by a 'blame culture'. Perceived barriers included lack of confidentiality; facilitators included clear guidelines about protection from litigation.

CONCLUSIONS

Error reporting is suboptimal. Nurses and doctors have a minimal common understanding of barriers to error reporting and demonstrate inconsistent practice.

IMPLICATIONS FOR NURSING MANAGEMENT

Suboptimal reporting of serious adverse events has implications for patient safety. Managers need to prioritize education in adverse events, clarify reporting procedures and divest the organisation of a 'blame culture'.

Association between nursing work conditions and adverse events in neonatal and pediatric Intensive Care Units

OBJECTIVE

To investigate the association between intensive nursing staff's work conditions and the occurrence of adverse events in patients.

METHOD

Evaluative documentary study conducted in six public neonatal and pediatric Intensive Care Units from hospitals in Paraná state, from April 2017 to January 2018. The predictive variables concerning staff sizing and work environment were measured through the instruments Nursing Activities Score and Brazilian Nursing Work Index-Revised. The thirty adverse events corresponded to the outcome variable and were detected using the instruments Pediatric and Neonatal Trigger Tool.

RESULTS

Two-hundred and three professionals participated in this research. The nursing staff sizing was verified to be appropriate. Work conditions were favorable and Cronbach's Alpha was 0.90 (IC= 0.87 - 0.92). The most frequently detected events in patients were infection and skin lesion. The statistical analysis of correlation and adverse event occurrence was not significant.

CONCLUSION

Despite the lack of evidence on statistical significance between the variables, the results reveal commitment by the public sector and professionals with patient safety and assistance quality.

The impact of patient safety culture and the leader coaching behaviour of nurses on the intention to report errors: a cross-sectional survey

Background

There is growing interest in examining the factors affecting the reporting of errors by nurses. However, little research has been conducted into the effects of perceived patient safety culture and leader coaching of nurses on the intention to report errors.

Methods

This cross-sectional study was conducted amongst 256 nurses in the emergency departments of 18 public and private hospitals in Tabriz, northwest Iran. Participants completed the Hospital Survey on Patient Safety Culture (HSOPSC), Coaching Behavior Scale and Intention to Report Errors’ questionnaires and the data was analyzed using multiple linear regression analysis.

Results

Overall, 43% of nurses had an intention to report errors; 50% of respondents reported that their nursing managers demonstrated high levels of coaching. With regard to patient safety culture, areas of strength and weakness were “teamwork within units” (PRR = 66.8%) and “non-punitive response errors” (PRR = 19.7%). Regression analysis findings highlighted a significant association between an intention to report errors and patient safety culture (B = 0.2, CI 95%: 0.1 to 0.3, P < 0.05), leader coaching behavior (B = 0.2, CI 95%: 0.1 to 0.3, P < 0.01) and nurses’ educational status (B = 0.8, 95% CI: − 0.1 to 1.6, P < 0.05).

Conclusions

Further research is needed to assess how interventions addressing patient safety culture and leader coaching behaviours might increase the intention to report errors.

Nurses' perceptions of patient safety culture: a mixed-methods study

BACKGROUND

There are relatively few qualitative studies concerning patient safety culture.

METHODS

We aimed to explore patient safety culture as perceived by the nursing staff in two public hospitals in Catalonia, Spain. A mixed-methods design was employed using a questionnaire, in-depth interviews, and non-participant observations.

RESULTS

Sixty-two percent of the nursing staff rated patient safety as "Acceptable" but was not higher because of work pressure and lack of resources as perceived by staff. "Teamwork within units" had the highest rate of positive responses, and "Staffing" had the lowest rate. Emergency units showed more negative results than the other two units.

CONCLUSIONS

Safety incidents are not always reported due to fear of punishment, reflecting a lack of positive safety culture. It is necessary to design and implement strategies that promote a positive culture to avoid punitive responses and apply and evaluate these changes.

Factors Related to the Differential Development of Inter-Professional Collaboration Abilities in Medicine and Nursing Students

Introduction

For physicians and nurses, teamwork involves a set of communication and social skills, and specific training in interdisciplinary work in order to be able to work together cooperatively, sharing responsibilities, solving problems, and making decisions to carry out actions centered on patients' care. Recent studies demonstrate that in the absence of targeted interdisciplinary educational programs, the development of teamwork abilities is sensitive to the influence of the dominant work environment. The purpose of this study was to characterize the role that environmental and individual factors play in the development of teamwork in environments with a dominant hierarchical work model.

Methods

Questionnaires were distributed to 1,880 undergraduate students (980 medicine students and 900 nursing students) from three universities of Cusco city (Peru). The Jefferson Scale of Attitudes toward Physician-Nurse Collaboration was used as the main variable. The Jefferson Scales of Empathy and Lifelong Learning, the Social and Emotional Loneliness Scale for Adults, the Scale of Life Satisfaction, sex, discipline, age, and academic semester were used as explanatory variables. After calculating internal reliability and normality of the main measures, descriptive, comparative, and correlation analyses were performed to determine variables influencing the teamwork score.

Results

A total of 1,518 (81%) surveys were returned fully completed. Adequate reliability was confirmed in all instruments. In the sample, nursing students showed greater inter-professional collaborative abilities than medicine students (p < 0.001). This attitudinal gap was higher in advanced semesters. A three-way ANOVA indicated differences in teamwork were associated with discipline (p < 0.001), sex (p < 0.01), and university (p < 0.001). However, main effects were associated only with discipline (η p2 = 0.14). Teamwork showed an inverse correlation with loneliness (ρ = -0.28; p < 0.001) and a positive correlation with empathy (ρ = + 0.49; p < 0.001) and lifelong learning (ρ = + 0.48; p < 0.001). Teamwork positively correlated with life satisfaction only in the medicine student group (ρ = + 0.15; p < 0.001).

Conclusion

These findings bring new evidence to support the main effect that social environments, in the absence of targeted interdisciplinary educational programs, play in the development of teamwork.

A Narrative Synthesis of Qualitative Studies Conducted to Assess Patient Safety Culture in Hospital Settings

This review aimed to identify methodological aspects of qualitative studies conducted to assess patient safety culture (PSC) in hospital settings. Searches of Google Scholar (Google LLC, Menlo Park, California, USA), MEDLINE^® (National Library of Medicine, Bethesda, Maryland, USA), EMBASE (Elsevier, Amsterdam, Netherlands), PsycINFO (American Psychological Association, Washington, District of Columbia, USA) and Web of Science (Clarivate Analytics, Philadelphia, Pennsylvania, USA) databases were used to identify qualitative articles published between 2000 and 2017 that focused on PSC. A total of 22 studies were included in this review and analysis of methodological approaches showed that most researchers adopted purposive sampling, individual interviews, inductive content and thematic analysis. PSC was affected by factors related to staffing, communication, non-human resources, organisation and patient-related factors. Most studies lacked theoretical frameworks. However, many commonalities were found across studies. Therefore, it is recommended that future studies adopt a mixed methods approach to gain a better understanding of PSC.

Effectiveness of an In-Service Education Program to Improve Patient Safety Directed at Surgical Residents: A Randomized Controlled Trial

BACKGROUND

Patient safety is a critical issue in healthcare services particularly in surgical units and operation rooms because of the high prevalence and risk of medical errors in such settings. This study was conducted to determine whether a 1-day educational intervention can change the attitude and behavior of surgical residents regarding patient safety.

METHODS

A total of 90 surgical residents were recruited from 6 university hospitals located in Tehran and Qazvin, Iran, and were randomized to either the intervention or a control group. Those in the intervention group participated in a 1-day workshop on patient safety, whereas the control group received no intervention. Both groups were followed for 3 months after the intervention was completed. The Safety Attitude Questionnaire and Oxford Non-Technical Skills scale were administered at 3 points in time (baseline, 1 month after the intervention, and 3 month later). The data were analyzed using repeated measures analysis of variance.

RESULTS

Total score on the Safety Attitude Questionnaire improved from 54.5 (SD = 14.4) at baseline to 58.3 (SD = 13.8) 3 months after the intervention in the intervention group; all dimensions, with the exception of working condition, showed significant changes. In addition, the Oxford Non-Technical Skills scale - as assessed by attending surgeons - improved significantly in all domains (p < 0.05). More than 60% of participants in the intervention group scored in the positive range for items assessing safety and teamwork climate.

CONCLUSIONS

A 1-day interactive educational workshop may be effective in changing the attitude and practice of surgical residents regarding patient safety. Further assessment of this intervention in other healthcare settings involving health professionals from various specialties and use of an objective measure such as number of reported medical errors are needed to corroborate these findings.

Exploring the Professional Responsibility Concern Process: An Alberta Perspective

BACKGROUND

Registered nurses are pivotal in the analysis, recognition, and reporting of patient safety issues before harm occurs to patients. Little has been written about the relationship between the professional responsibility of reporting safety concerns and the processes that exist.

PROBLEM

More needs to be known about how nurses can best report factors in work environments that impact patient safety. Learning more about processes that exist amidst literature that illuminates the issues related to reporting and patient safety culture is needed. Also, best practice or key exemplars depicting how professional responsibility has been implemented are needed. Limited has been written exploring professional responsibility concern processes in Canada and internationally.

APPROACH

We completed a case study exploration comprising a public facing Web site scan of information about professional responsibility-like processes across Canada, as well as an extensive literature search exploring factors that are linked with nurse reporting of patient safety concerns.

CONCLUSION

Themes from related literature identify patient safety culture, leadership qualities, communication, positive nurse factors, speaking up, and whistle-blowing as important aspects that facilitate, or are related to, the ability for nurses to express professional responsibility concerns. Alberta has a well-developed system of reporting such concerns; however, the lack of research and literature on these topics requires additional focus in nursing internationally.

Safety culture: perception of health professionals in a mental hospital

OBJECTIVE

To evaluate the culture of patient safety in a mental health service.

METHOD

Cross-sectional study conducted with health professionals in a mental hospital, by applying the Safety Attitudes Questionnaire (SAQ). Descriptive and inferential analyses were performed.

RESULTS

One-hundred and three professionals participated in the study, with female predominance (64.1%) and time of performance equal to or greater than 21 years (32.4%). The nursing professionals of technical level and with statutory work regime were the most participative, 54.4% and 52% respectively. The total score was 69 points. The domain that reached the highest score was Job satisfaction (80 points) and the lowest was Working conditions (57 points). The statutory professionals and those with longer professional experience obtained better scores in the perception of safety culture.

CONCLUSION

The result of safety culture was below the recommended, indicating the need for strengthening this construct in mental health hospitals.

Job satisfaction among critical care nurses: A systematic review

BACKGROUND

Nursing shortages, particularly in critical care units, are a major concern worldwide. Job satisfaction is a key factor associated with the high turnover of critical care nurses.

OBJECTIVES

The purpose of this systematic review was to synthesize the evidence on critical care nurses' job satisfaction. Specific research questions were: 1. How is job satisfaction defined and measured in studies of critical care nurses? 2a. What is the level of job satisfaction among critical care nurses? 2b. How has it changed over time? 2c. Do nurses' levels of job satisfaction differ by type of critical care unit? 3. What factors are associated with critical care nurses' job satisfaction?

DESIGN

Systematic review.

DATA SOURCES

We searched five electronic databases from January 1980 to May 2015: MEDLINE, CINAHL, PsychINFO, EMBASE, and Proquest Nursing & Allied Health Source.

REVIEW METHODS

Two team members independently screened all titles and abstracts and extracted data and assessed methodological quality on all included papers. A narrative synthesis with vote counting was undertaken.

RESULTS

A total of 1995 titles were identified, of which 61 satisfied our inclusion criteria. Only 24 (39%) of the included studies reported a conceptual definition of job satisfaction. Forty-two different quantitative measures of job satisfaction were identified, of which only 10 (24%) were used in multiple studies. The weighted mean job satisfaction score for critical care nurses across all studies was 56% satisfied and demonstrated fluctuations over time. Four factors showed significant positive relationships to job satisfaction: 1. shift worked - rotating 8- to 12-h and rotating days, evenings or nights; 2. Autonomy; 3. personnel resources and staffing; and 4. teamwork and cohesion; while two factors showed significant negative relationships to job satisfaction: 1. job stress; and 2. burnout-emotional exhaustion.

CONCLUSION

From this review, we did not find any evidence to support relationships between individual (socio-demographic) factors and critical care nurses' job satisfaction. We did however find evidence to support relationships between several employment and organizational factors and job satisfaction. Several of these factors are different from those reported among general hospital nurses and long-term care nursing staff, supporting the need for differential strategies to improve critical care nurses' job satisfaction. While the findings from this review hold promise as potential targets of future job satisfaction interventions, there were several methodological problems inherent in many of the studies.

Interpersonal relationships and safety culture in Brazilian health care organisations

AIM

To examine the association between interpersonal relationships, nursing leadership and patient safety culture and the impact on the efficiency of hospitals.

BACKGROUND

Hospitals are still affected by the increased complexity of the treatments offered and by the diverse knowledge of professionals involved, which has made this assistance model ineffective, expensive and unsustainable over time.

METHOD

A qualitative study of 32 professionals from three large hospitals in Southern Brazil was made. Semi-structured interviews, document analysis and analysis of electronic records were used.

RESULTS

All the hospitals had infection rates and an average stay higher than their goal. Lack of interpersonal relationships and physicians failing to commit to organisational objectives were demonstrated.

CONCLUSION

Nursing leadership styles are not definitive factors to improving patient safety and efficiency. The flaws in consolidating interpersonal relationships seem to be related to difficulties in consolidating patient safety culture, which prevented hospitals reaching their efficiency indicators.

IMPLICATIONS FOR NURSING MANAGEMENT

Professionals who work at the patients' bedside should be involved in the development of strategies, in order to commit them to the organisational objectives. The consolidation of interpersonal relationships of nursing professionals can lead to improvements with medical professionals, with positive impacts on patient safety and efficiency.

Application of Bow-tie methodology to improve patient safety

Purpose - The purpose of this paper is to apply Bow-tie methodology, a proactive risk assessment technique based on systemic approach, for prospective analysis of the risks threatening patient safety in intensive care unit (ICU). Design/methodology/approach - Bow-tie methodology was used to manage clinical risks threatening patient safety by a multidisciplinary team in the ICU. The Bow-tie analysis was conducted on incidents related to high-alert medications, ventilator associated pneumonia, catheter-related blood stream infection, urinary tract infection, and unwanted extubation. Findings - In total, 48 potential adverse events were analysed. The causal factors were identified and classified into relevant categories. The number and effectiveness of existing preventive and protective barriers were examined for each potential adverse event. The adverse events were evaluated according to the risk criteria and a set of interventions were proposed with the aim of improving the existing barriers or implementing new barriers. A number of recommendations were implemented in the ICU, while considering their feasibility. Originality/value - The application of Bow-tie methodology led to practical recommendations to eliminate or control the hazards identified. It also contributed to better understanding of hazard prevention and protection required for safe operations in clinical settings.

Professionalism and Occupational Well-Being: Similarities and Differences Among Latin American Health Professionals

Context: Empathy, teamwork, and lifelong learning are described as key elements of professionalism. The first recipients of their benefits are professionals themselves. Paradoxically, scarce studies have reported association between professionalism and occupational well-being. The main purpose of this study was to characterize the influence that empathy, teamwork, and lifelong learning, play in the occupational well-being of physicians and nurses working in Latin American healthcare institutions. Materials and Methods: The Jefferson Scale of Empathy, the Jefferson Scale of Attitudes toward Physician-Nurse Collaboration, the Jefferson Scale of Physicians Lifelong Learning, and the Scale of Collateral Effects (somatization, exhaustion, and work alienation), were administered to 522 physicians and nurses working in institutions of Mexico, Colombia, Ecuador, and Argentina. Internal reliability was calculated. Gender and discipline were used as explanatory variables in comparison analysis. Two-way analysis of variance was performed to examine differences due to the main effects of the gender, and discipline, and to determine possible combined effects. Correlation analysis was performed to measure associations between collateral effects and age, and between collateral effects and professionalism. Results: A total of 353 (68%) surveys were returned fully completed. Adequate reliability was confirmed in all instruments. No differences were found among countries for collateral effects. Correlation analysis confirmed in physicians an inverse association between empathy and collateral effects (P = -0.16; p < 0.05), and between collateral effects and lifelong learning (P = -0.18; p < 0.01). In nurses, this association was confirmed only for empathy (P = -0.19; p < 0.05). Important differences in the development of professionalism and in its effects on occupational well-being appeared associated to inter-professional collaboration and work roles. An inverse correlation between age and collateral effects was confirmed in physicians (P = -0.22; p < 0.001) and in nurses (P = -28; p < 0.001). Comparison by gender confirmed higher somatization in women physicians and nurses than in men groups (p < 0.001). On the other hand, comparison by discipline confirmed higher exhaustion and alienation in physicians than in nurses (p < 0.01). Conclusion: The findings support the importance that empathy, teamwork, and lifelong learning have in practitioners' health and welfare, and the role that cultural behaviors, associated to work professional models and social stereotypes, play in the interaction between professionalism and occupational well-being.

Effect of Job Specialization on the Hospital Stay and Job Satisfaction of ED Nurses

BACKGROUND

In recent decades, the increasing crowdedness of the emergency departments has posed various problems for patients and healthcare systems worldwide. These problems include prolonged hospital stay, patient dissatisfaction and nurse burnout or job dissatisfaction.

OBJECTIVES

The aim of this study was to investigate the effect of emergency department (ED) nurses' job specialization on their job satisfaction and the length of patient stay in the ED.

PATIENTS AND METHODS

This before-after quasi-experimental study was conducted from April to May 2014 at the Baqiyatallah Hospital, Tehran, Iran. Initially, 35 patients were recruited as controls and the length of their stay in the ED was measured in minutes via a chronometer; Moreover, nurses' job satisfaction was evaluated using the Mohrman-Cooke-Mohrman job satisfaction scale. Then, a job specialization intervention was developed based on the stabilization model. After that, 35 new patients were recruited to the treatment group and received specialized care services. Accordingly, the length of their stay in the ED was measured. Moreover, the same nurses' job satisfaction was re-evaluated after the study. The study intervention lasted one month. Data were analyzed using the SPSS software version 20 and statistical tests such as the Kolmogrov-Smirnov, the paired and the independent t, and chi-square tests.

RESULTS

There was a significant difference between the two groups of patients concerning the length of their stay in the ED (P < 0.001). Moreover, compared with the pretest readings, nurses had greater job satisfaction after the study (P < 0.001).

CONCLUSIONS

The job specialization intervention can improve nurses' satisfaction and relieve the crowdedness of the EDs.

Human error in daily intensive nursing care

OBJECTIVES

To identify the errors in daily intensive nursing care and analyze them according to the theory of human error.

METHOD

Quantitative, descriptive and exploratory study, undertaken at the Intensive Care Center of a hospital in the Brazilian Sentinel Hospital Network. The participants were 36 professionals from the nursing team. The data were collected through semistructured interviews, observation and lexical analysis in the software ALCESTE®.

RESULTS

Human error in nursing care can be related to the approach of the system, through active faults and latent conditions. The active faults are represented by the errors in medication administration and not raising the bedside rails. The latent conditions can be related to the communication difficulties in the multiprofessional team, lack of standards and institutional routines and absence of material resources.

CONCLUSION

The errors identified interfere in nursing care and the clients' recovery and can cause damage. Nevertheless, they are treated as common events inherent in daily practice. The need to acknowledge these events is emphasized, stimulating the safety culture at the institution.

Patient Safety in Medical Education: Students' Perceptions, Knowledge and Attitudes

Patient safety is a new and challenging discipline in the Iranian health care industry. Among the challenges for patient safety improvement, education of medical and paramedical students is intimidating. The present study was designed to assess students’ perceptions of patient safety, and their knowledge and attitudes to patient safety education. This cross-sectional analytical study was conducted in 2012 at Urmia University of Medical Sciences, West Azerbaijan province, Iran. 134 students studying medicine, nursing, and midwifery were recruited through census for the study. A questionnaire was used for collecting data, which were then analyzed through SPSS statistical software (version 16.0), using Chi-square test, Spearman correlation coefficient, F and LSD tests. A total of 121 questionnaires were completed, and 50% of the students demonstrated good knowledge about patient safety. The relationships between students’ attitudes to patient safety and years of study, sex and course were significant (0.003, 0.001 and 0.017, respectively). F and LSD tests indicated that regarding the difference between the mean scores of perceptions of patient safety and attitudes to patient safety education, there was a significant difference among medical and nursing/midwifery students. Little knowledge of students regarding patient safety indicates the inefficiency of informal education to fill the gap; therefore, it is recommended to consider patient safety in the curriculums of all medical and paramedical sciences and formulate better policies for patient safety.

Organizational culture and climate for patient safety in Intensive Care Units

Objective To assess the perception of health professionals about patient safety climate and culture in different intensive care units (ICUs) and the relationship between scores obtained on the Hospital Survey on Patient Safety Culture (HSOPSC) and the Safety Attitudes Questionnaire (SAQ). Method A cross-sectional study conducted at a teaching hospital in the state of São Paulo, Brazil, in March and April 2014. As data gathering instruments, the HSOPSC, SAQ and a questionnaire with sociodemographic and professional information about the staff working in an adult, pediatric and neonatal ICU were used. Data analysis was conducted with descriptive statistics. Results The scales presented good reliability. Greater weaknesses in patient safety were observed in the Working conditions andPerceptions of management domains of the SAQ and in the Nonpunitive response to error domain of the HSOPSC. The strengths indicated by the SAQ wereTeamwork climate and Job satisfactionand by the HSOPC, Supervisor/manager expectations and actions promoting safety and Organizational learning-continuous improvement. Job satisfaction was higher among neonatal ICU workers when compared with the other ICUs. The adult ICU presented lower scores for most of the SAQ and HSOPSC domains. The scales presented moderate correlation between them (r=0.66). Conclusion There were differences in perception regarding patient safety among ICUs, which corroborates the existence of local microcultures. The study did not demonstrate equivalence between the SAQ and the HSOPSC.

Saudi Arabian ICU safety culture and nurses' attitudes

PURPOSE

The purpose of this paper is to examine nurses' attitudes towards safety culture in six Saudi Arabian intensive care units (ICUs).

DESIGN/METHODOLOGY/APPROACH

The study is descriptive with a cross-sectional design. The Safety Attitude Questionnaire (SAQ)-ICU version was distributed and 216 completed questionnaires were returned.

FINDINGS

The findings provide a basis for further research on Saudi Arabian ICU safety culture. This study showed that the SAQ-ICU can be used to measure safety climate to identify areas for improvement according to nurse attitudes and perceptions. Findings indicate that ICU safety culture is an important issue that hospital managers should prioritise.

PRACTICAL IMPLICATIONS

The SAQ-ICU questionnaire, used to measure safety climate in Saudi Arabian ICUs, identifies service strengths and improvement areas according to attitudes and perceptions.

ORIGINALITY/VALUE

To the knowledge, this is the first study to use SAQ to examine nurses' safety culture attitudes in Saudi Arabian ICUs. The present findings provide a baseline and further details about Saudi Arabian ICU safety. Study participants represented nine nationalities, indicating the nursing workforce's diversity, which is expected to continue in the future. Such a nursing cultural heterogeneity calls for further studies to examine and evaluate attitudes and values to improve ICU safety culture.

Assessment the trend of inequality in the distribution of intensive care beds in Iran: using GINI index

Background and Aim:

While most of the published researches have reported the amount of inequity in geographical distribution of important health resources, only a small number of studies have focused on the trend of inequality in the distribution of these resources.

The purpose of this study was to determine the trend of inequality in the distribution of intensive care beds in Iran during 2010 to 2012 by using the Gini coefficient.

Methods:

This is a cross-sectional research conducted in 2013. The changes over three years (2010 to 2012) were calculated by Gini coefficient to investigate the trend of inequality in geographical distribution of intensive care beds (CCU, ICU and NICU).

Results:

The Gini coefficient for CCU beds was calculated as 0.02, 0.04 and 0.06 in 2010, 2011 and 2012, respectively. The Gini coefficient for ICU beds was calculated as 0.03, 0.05 and 0.05 in 2010, 2011 and 2012, respectively. Also, the Gini coefficient for NICU bed was calculated as 0.02, 0.03 and 0.04 in 2010, 2011 and 2012, respectively.

Conclusion:

Regarding to Gini coefficient, the trend of inequality was increased in the distribution of intensive care beds in Iran. Particularly, the inequalities in distribution of CCU beds were significantly increased during past years. In fact, if this trend of inequality continues, the distribution of intensive care beds will be extremely unequal in the next five years in Iran.