How the COVID-19 pandemic will change the future of critical care

The Impact of Coronavirus Disease 2019 on Nursing Education: Evidence, Experience, and Lessons Learned

This article examines the multifaceted impact of the coronavirus disease 2019 pandemic on nursing education, with a focus on implications for critical care. Issues including the rapid transition to remote learning, stress and burnout, disengagement, challenges in clinical education, ethical dilemmas, and the influence of workforce dynamics on nursing education are discussed. The article explores challenges, opportunities, and the invaluable lessons learned from this unprecedented crisis. Understanding the evolving dynamics is essential for nursing education and practice, offering a pathway toward a more resilient and promising future for both individuals and the nursing profession as a whole.

Intensive Care Unit Nurses' Experiences in Caring for End-of-Life Patients in Saudi Arabia: A Qualitative Study

Background: Although extensive research on appropriate treatments has been conducted, how nurses provide care to patients at the end-of-life (EOL) is unclear, particularly among intensive care unit (ICU) nurses in Saudi Arabia. Purpose: To explore intensive care unit nurses' experiences in providing end-of-life care in Saudi Arabia. Methods: This study utilized an exploratory, descriptive, qualitative approach. A purposive sampling technique was used to recruit ICU nurses (n = 10) working in ICUs at a tertiary teaching hospital in Riyadh, Saudi Arabia. Using a semi-structured interview guide, ten individual interviews were conducted. Data were analyzed using thematic analysis. The trustworthiness of this study was ensured by following Lincoln and Guba's (1985) criteria. Findings: Four major themes related to ICU nurses' experiences of providing EOL care emerged, including: "feeling challenged but driven", "holistic caring", "collaborative working ethics", and "caring for the undying and dying". Conclusions: This study adds to the body of knowledge about the experience of ICU nurses caring for EOL patients. It offers valuable insights into challenges, coping strategies, holistic caring, collaboration, and the management of critical or dying patients at EOL in the ICUs.

COVID-19 ethics: unique aspects and a review as of early 2024

COVID-19 presents a variety of ethical challenges in a set of arenas, arenas not always considered in past pandemics. These challenges include issues related to autonomy, distributive ethics, and the establishment of policies of equity and justice. Methods are a literature review based on regular editing of an online textbook during the COVID-19 outbreak and a literature review using key ethical terms. Patients are confronted with new issues related to autonomy. Providers need to expand their concepts of ethical issues to include decisions based on proportionality and public health ethics. The public health sector needs to assess the beneficence of alternative modes of disease control. The research community needs to redefine the concept of informed consent in emergent conditions. All elements of the medical spectrum-physicians, scientists, and the community-at-large including the pharmaceutical industry-need to consider the multifaceted methods for preventing future pandemics. This will require giving particular emphasis to public health funding and ending the documented discrimination that exists in the provision of proven therapies. The developing world is especially at risk for most of the ethical issues, especially those related to equity and justice. The ethical issues associated with the COVID-19 outbreak are not unique but provide a diverse set of issues that apply to patients, providers, social groups, and investigators. The further study of such issues can help with preventing future outbreaks.

Tele-Critical Care Support Outside the Intensive Care Unit

Tele-intensive care unit (ICU), or Tele Critical Care (TCC), has been in active use for 25 years and has expanded beyond the original model to support critically ill patients beyond the confines of the ICU. Here, the author reviews the role of TCC in supporting rapid response events, critical care in emergency departments, and disaster and pandemic responses. The ability to rapidly expand critical care services has important capacity and care quality implications. Moreover, as TCC infrastructure becomes less expensive, the opportunities to leverage this care modality also have potentially important financial benefits.

The impact of nursing workforce skill-mix on patient outcomes in intensive care units in Victoria, Australia

Objective

This article aims to examine the impact of nursing workforce skill-mix (percentage of critical care registered nurses [CCRN]) in the intensive care unit (ICU) during a patient's stay.

Design

Registry linked cohort study of the Australian and New Zealand Intensive Care Society Adult Patient Database and the Critical Health Resources Information System using real-time nursing workforce data.

Settings

Fifteen public and 5 private hospital ICUs in Victoria, Australia.

Participants

There were 16,618 adult patients admitted between 1 December 2021 and 30 September 2022.

Main outcome measures

Primary outcome: in-hospital mortality. Secondary outcomes: in-ICU mortality, development of delirium, pressure injury, duration of stay in-ICU and hospital, after-hours discharge from ICU and readmission to ICU.

Results

In total, 6563 (39.5%) patients were cared for in ICUs with >75% CCRN, 7695 (46.3%) in ICUs with 50-75% CCRN, and 2360 (14.2%) in ICUs with <50% CCRN. In-hospital mortality was 534 (8.1%) vs. 859 (11.2%) vs. 252 (10.7%) respectively. After adjusting for confounders, patients cared for in ICUs with 50-75% CCRN (adjusted OR 1.21 [95% CI 1.02-1.45]) were more likely to die compared to patients in ICUs with >75% CCRN. A similar but non-significant trend was seen in ICUs with <50% CCRN (adjusted OR 1.21 [95% CI 0.94-1.55]), when compared to patients in ICUs with >75% CCRN. In-ICU mortality, delirium, pressure injuries, after-hours discharge and ICU length of stay were lower in ICUs with CCRN>75%.

Conclusion

The nursing skill-mix in ICU impacts outcomes and should be routinely monitored. Health system regulators, hospital administrators and ICU leaders should ensure nursing workforce planning and education align with these findings to maximise patient outcomes.

COVID-19 outbreak and genomic investigation in an inpatient behavioral health unit

Background

Inpatient behavioral health units (BHUs) had unique challenges in implementing interventions to mitigate coronavirus disease 2019 (COVID-19) transmission, in part due to socialization in BHU settings. The objective of this study was to identify the transmission routes and the efficacy of the mitigation strategies employed during a COVID-19 outbreak in an inpatient BHU during the Omicron surge from December 2021 to January 2022.

Methods

An outbreak investigation was performed after identifying 2 COVID-19-positive BHU inpatients on December 16 and 20, 2021. Mitigation measures involved weekly point prevalence testing for all inpatients, healthcare workers (HCWs), and staff, followed by infection prevention mitigation measures and molecular surveillance. Whole-genome sequencing on a subset of COVID-19-positive individuals was performed to identify the outbreak source. Finally, an outbreak control sustainability plan was formulated for future BHU outbreak resurgences.

Results

We identified 35 HCWs and 8 inpatients who tested positive in the BHU between December 16, 2021, and January 17, 2022. We generated severe acute respiratory coronavirus virus 2 (SARS-CoV-2) genomes from 15 HCWs and all inpatients. Phylogenetic analyses revealed 3 distinct but genetically related clusters: (1) an HCW and inpatient outbreak likely initiated by staff, (2) an HCW and inpatient outbreak likely initiated by an inpatient visitor, and (3) an HCW-only cluster initiated by staff.

Conclusions

Distinct transmission clusters are consistent with multiple, independent SARS-CoV-2 introductions with further inpatient transmission occurring in communal settings. The implemented outbreak control plan comprised of enhanced personal protective equipment requirements, limited socialization, and molecular surveillance likely minimized disruptions to patient care as a model for future pandemics.

Upskill training and preparedness of non-critical-care registered nurses deployed to intensive care units during the COVID-19 pandemic: A scoping review

BACKGROUND

The increase in intensive care unit (ICU) capacity compelled by the COVID-19 pandemic required the rapid deployment of non-critical-care registered nurses to the ICU setting. The upskill training needed to prepare these registered nurses for deployment was rapidly assembled due to the limited timeframe associated with the escalating pandemic. Scoping the literature to identify the content, structure, and effectiveness of the upskill education provided is necessary to identify lessons learnt during the COVID-19 pandemic response so that they may guide workforce preparation for future surge planning.

AIM

The aim of this scoping review was to map the literature to identify the available information regarding upskill training and preparedness of non-critical-care registered nurses deployed to the ICU during the COVID-19 pandemic.

METHODS

This scoping review was conducted in accordance with JBI methodology. A protocol outlined the review questions and used the participants, concept, and context framework to define the inclusion and exclusion criteria. A search of healthcare databases MEDLINE (Ovid), Embase (Ovid), CINAHL (EBSCO), Cochrane, and Scopus was supplemented with a grey literature search via Google.

RESULTS

Screening and review found 32 manuscripts that met the inclusion criterion for examination. Analysis revealed variation in duration of programs, theoretical versus practical content, face-to-face or online mode of delivery, and duration of preparation time at the bedside in the ICU setting. Data on contributors to preparedness for deployment were sparse but included training, support, peer education, buddy time, and clarity around responsibilities and communication.

DISCUSSION

Evaluation of upskill education was mostly limited to post-training surveys. Few studies explored the preparedness of deployed registered nurses as an outcome of their upskill training or described measures of effectiveness of ICU deployment.

CONCLUSION

There is limited evidence describing preparedness of non-critical-care registered nurses on deployment to the ICU. Further research is needed to identify what elements of upskill education led to preparedness and effective deployment to the ICU setting.

Psychological Impact of the COVID-19 Pandemic on Canadian Surgical Residents: A Province-Wide Study

OBJECTIVES

The objective of this study was to evaluate the psychological impact of the COVID-19 pandemic on surgical residents.

DESIGN

An online survey was distributed evaluating multiple domains: demographics, health and socioeconomic factors, clinical experience, educational experience, and psychological outcomes. The Mayo Clinic Resident Well-Being Index (RWBI) was used as a validated measure of resident mental health.

SETTING AND PARTICIPANTS

Surgical residents from University of British Columbia's surgical residency programs.

RESULTS

A total of 31/86 surgical residents responded to the survey. Of which, 57% and 46% reported feeling burned out or depressed, respectively. Residents who were concerned about personal protective equipment supply and who lived with family members with comorbidities had a higher risk of depression (p = 0.03, p = 0.04). The median Mayo Clinic Resident Well-Being Index was 2.5, higher than the median of 2 observed in the United States national survey of residents.

CONCLUSIONS

The pandemic had a considerable negative impact on the psychological well-being of surgical residents.

Impact of the early phase of the COVID-19 pandemic on emergency department-to-intensive care unit admissions in Korea: an interrupted time-series analysis

BACKGROUND

The coronavirus disease 2019 (COVID-19) pandemic resulted in significant disruptions to critical care systems globally. However, research on the impact of the COVID-19 pandemic on intensive care unit (ICU) admissions via the emergency department (ED) is limited. Therefore, this study evaluated the changes in the number of ED-to-ICU admissions and clinical outcomes in the periods before and during the pandemic.

METHODS

We identified all adult patients admitted to the ICU through level 1 or 2 EDs in Korea between February 2018 and January 2021. February 2020 was considered the onset point of the COVID-19 pandemic. The monthly changes in the number of ED-to-ICU admissions and the in-hospital mortality rates before and during the COVID-19 pandemic were evaluated using interrupted time-series analysis.

RESULTS

Among the 555,793 adult ED-to-ICU admissions, the number of ED-to-ICU admissions during the pandemic decreased compared to that before the pandemic (step change, 0.916; 95% confidence interval [CI] 0.869-0.966], although the trend did not attain statistical significance (slope change, 0.997; 95% CI 0.991-1.003). The proportion of patients who arrived by emergency medical services, those transferred from other hospitals, and those with injuries declined significantly among the number of ED-to-ICU admissions during the pandemic. The proportion of in-hospital deaths significantly increased during the pandemic (step change, 1.054; 95% CI 1.003-1.108); however, the trend did not attain statistical significance (slope change, 1.001; 95% CI 0.996-1.007). Mortality rates in patients with an ED length of stay of ≥ 6 h until admission to the ICU rose abruptly following the onset of the pandemic (step change, 1.169; 95% CI 1.021-1.339).

CONCLUSIONS

The COVID-19 pandemic significantly affected ED-to-ICU admission and in-hospital mortality rates in Korea. This study's findings have important implications for healthcare providers and policymakers planning the management of future outbreaks of infectious diseases. Strategies are needed to address the challenges posed by pandemics and improve the outcomes in critically ill patients.

Human resource management at the intensive care unit: A pragmatic review and future research agenda for building a learning health system

Recently, the importance of efficient and effective health care has been recognized, especially during the acute phase of the Coronavirus Disease-2019 (COVID-19) pandemic. Intensive care units (ICUs) have faced an immense workload, with massive numbers of patients being treated in a very short period of time. In general, ICUs are required to deliver high-quality care at all times during the year. At the same time, high-quality organizational goals may not be aligned with the interests, motivation, and development of individual staff members (eg, nurses, and doctors). For management of the ICU, it is important to balance the organizational goals and development of the staff members ("their human capital"), usually referred to as human resource management. Although many studies have considered this area, no holistic view of the topic has been presented. Such a holistic view may help leadership and/or other stakeholders at the ICU to design a better learning health system. This pragmatic review aims to provide a conceptual model for the management of ICUs. Future research may also use this conceptual model for studying important factors for designing and understanding human resources in an ICU.

Critical care bed capacity in Asian countries and regions before and during the COVID-19 pandemic: an observational study

Background

The coronavirus disease 2019 (COVID-19) pandemic highlighted the importance of critical care. The aim of the current study was to compare the number of adult critical care beds in relation to population size in Asian countries and regions before (2017) and during (2022) the pandemic.

Methods

This observational study collected data closest to 2022 on critical care beds (intensive care units and intermediate care units) in 12 middle-income and 7 high-income economies (using the 2022-2023 World Bank classification), through a mix of methods including government sources, national critical care societies, personal contacts, and data extrapolation. Data were compared with a prior study from 2017 of the same countries and regions.

Findings

The cumulative number of critical care beds per 100,000 population increased from 3.0 in 2017 to 9.4 in 2022 (p = 0.003). The median figure for middle-income economies increased from 2.6 (interquartile range [IQR] 1.7-7.8) to 6.6 (IQR 2.2-13.3), and that for high-income economies increased from 11.4 (IQR 7.3-22.8) to 13.9 (IQR 10.7-21.7). Only 3 countries did not see a rise in bed capacity. Where data were available in 2022, 10.9% of critical care beds were in single rooms (median 5.0% in middle-income and 20.3% in high-income economies), and 5.3% had negative pressure (median 0.7% in middle-income and 18.5% in high-income economies).

Interpretation

Critical care bed capacity in the studied Asian countries and regions increased close to three-fold from 2017 to 2022. Much of this increase was attributed to middle-income economies, but substantial heterogeneity exists.

Funding

None.

A New Model of Air-Oxygen Blender for Mechanical Ventilators Using Dynamic Pressure Sensors

Respiratory diseases are among the leading causes of death globally, with the COVID-19 pandemic serving as a prominent example. Issues such as infections affect a large population and, depending on the mode of transmission, can rapidly spread worldwide, impacting thousands of individuals. These diseases manifest in mild and severe forms, with severely affected patients requiring ventilatory support. The air-oxygen blender is a critical component of mechanical ventilators, responsible for mixing air and oxygen in precise proportions to ensure a constant supply. The most commonly used version of this equipment is the analog model, which faces several challenges. These include a lack of precision in adjustments and the inspiratory fraction of oxygen, as well as gas wastage from cylinders as pressure decreases. The research proposes a blender model utilizing only dynamic pressure sensors to calculate oxygen saturation, based on Bernoulli's equation. The model underwent validation through simulation, revealing a linear relationship between pressures and oxygen saturation up to a mixture outlet pressure of 500 cmH2O. Beyond this value, the relationship begins to exhibit non-linearities. However, these non-linearities can be mitigated through a calibration algorithm that adjusts the mathematical model. This research represents a relevant advancement in the field, addressing the scarcity of work focused on this essential equipment crucial for saving lives.

"Who Takes Care of Carers?": Experiences of Intensive Care Unit Nurses in the Acute Phase of the COVID-19 Pandemic

Introduction: The COVID-19 pandemic caused an international health emergency situation where nursing took on a fundamental role. The high number of patients in hospital ICUs led to a shift in nurses' working conditions and workload. Objective: The objective of this study was to describe the experiences of nurses who worked in ICUs during the acute phase of the COVID-19 pandemic. Methodology: A qualitative, descriptive study was carried out, with the participation of 21 nurses who worked in the ICU during the pandemic. Data collection took place between May and July 2021 through 21 in-depth interviews. Results: Three main themes emerged: (1) COVID-19 in ICUs: nurses on the frontline. (2) United against adversity: teamwork. (3) New optics of critical care and the nursing profession. COVID-19 was perceived with harshness, and the lack of knowledge about the virus generated confusion, anxiety and fear due to the risk of transmission to family members and relatives. The pandemic marked a shift in the management of human, material and economic resources. Novice nurses learned critical care at an accelerated pace, with significant physical and psychological strain. Expert nurses carried the burden of training new nurses. Although there were tense situations, experiencing these adverse situations as a team led to feelings of increased belonging, togetherness and professional bonding for nurses. While the participants noted an increase in motivation to continue in their profession, they also had a feeling of not having been cared for as they deserve by healthcare institutions.

Invasive group A streptococcal infections requiring admission to ICU: a nationwide, multicenter, retrospective study (ISTRE study)

BACKGROUND

Group A Streptococcus is responsible for severe and potentially lethal invasive conditions requiring intensive care unit (ICU) admission, such as streptococcal toxic shock-like syndrome (STSS). A rebound of invasive group A streptococcal (iGAS) infection after COVID-19-associated barrier measures has been observed in children. Several intensivists of French adult ICUs have reported similar bedside impressions without objective data. We aimed to compare the incidence of iGAS infection before and after the COVID-19 pandemic, describe iGAS patients' characteristics, and determine ICU mortality associated factors.

METHODS

We performed a retrospective multicenter cohort study in 37 French ICUs, including all patients admitted for iGAS infections for two periods: two years before period (October 2018 to March 2019 and October 2019 to March 2020) and a one-year after period (October 2022 to March 2023) COVID-19 pandemic. iGAS infection was defined by Group A Streptococcus isolation from a normally sterile site. iGAS infections were identified using the International Classification of Diseases and confirmed with each center's microbiology laboratory databases. The incidence of iGAS infections was expressed in case rate.

RESULTS

Two hundred and twenty-two patients were admitted to ICU for iGAS infections: 73 before and 149 after COVID-19 pandemic. Their case rate during the period before and after COVID-19 pandemic was 205 and 949/100,000 ICU admissions, respectively (p < 0.001), with more frequent STSS after the COVID-19 pandemic (61% vs. 45%, p = 0.015). iGAS patients (n = 222) had a median SOFA score of 8 (5-13), invasive mechanical ventilation and norepinephrine in 61% and 74% of patients. ICU mortality in iGAS patients was 19% (14% before and 22% after COVID-19 pandemic; p = 0.135). In multivariate analysis, invasive mechanical ventilation (OR = 6.08 (1.71-21.60), p = 0.005), STSS (OR = 5.75 (1.71-19.22), p = 0.005), acute kidney injury (OR = 4.85 (1.05-22.42), p = 0.043), immunosuppression (OR = 4.02 (1.03-15.59), p = 0.044), and diabetes (OR = 3.92 (1.42-10.79), p = 0.008) were significantly associated with ICU mortality.

CONCLUSION

The incidence of iGAS infections requiring ICU admission increased by 4 to 5 after the COVID-19 pandemic. After the COVID-19 pandemic, the rate of STSS was higher, with no significant increase in ICU mortality rate.

Interventions to promote cost-effectiveness in adult intensive care units: consensus statement and considerations for best practice from a multidisciplinary and multinational eDelphi study

BACKGROUND

There is limited evidence to guide interventions that promote cost-effectiveness in adult intensive care units (ICU). The aim of this consensus statement is to identify globally applicable interventions for best ICU practice and provide guidance for judicious use of resources.

METHODS

A three-round modified online Delphi process, using a web-based platform, sought consensus from 61 multidisciplinary ICU experts (physicians, nurses, allied health, administrators) from 21 countries. Round 1 was qualitative to ascertain opinions on cost-effectiveness criteria based on four key domains of high-value healthcare (foundational elements; infrastructure fundamentals; care delivery priorities; reliability and feedback). Round 2 was qualitative and quantitative, while round 3 was quantitative to reiterate and establish criteria. Both rounds 2 and 3 utilized a five-point Likert scale for voting. Consensus was considered when > 70% of the experts voted for a proposed intervention. Thereafter, the steering committee endorsed interventions that were identified as 'critical' by more than 50% of steering committee members. These interventions and experts' comments were summarized as final considerations for best practice.

RESULTS

At the conclusion of round 3, consensus was obtained on 50 best practice considerations for cost-effectiveness in adult ICU. Finally, the steering committee endorsed 9 'critical' best practice considerations. This included adoption of a multidisciplinary ICU model of care, focus on staff training and competency assessment, ongoing quality audits, thus ensuring high quality of critical care services whether within or outside the four walls of ICUs, implementation of a dynamic staff roster, multidisciplinary approach to implementing end-of-life care, early mobilization and promoting international consensus efforts on the Green ICU concept.

CONCLUSIONS

This Delphi study with international experts resulted in 9 consensus statements and best practice considerations promoting cost-effectiveness in adult ICUs. Stakeholders (government bodies, professional societies) must lead the efforts to identify locally applicable specifics while working within these best practice considerations with the available resources.

Systems of Care Delivery and Optimization in the Intensive Care Unit

As the volume and complexity of patients requiring intensive care grows, so do the barriers and challenges to the delivery of that care. This article summarizes these challenges, outlines strategies used to overcome them, and presents new developments and concepts within the care of the ICU patient.

The distorted memories of patients treated in the intensive care unit during the COVID-19 pandemic: A qualitative study

BACKGROUND

During the COVID-19 pandemic, patients cared for in the intensive care unit were exposed to many risk factors for developing delirium and subsequent distorted memories. Further, seeing healthcare professionals who have been dressed in personal protective equipment and face masks could have affected the patients' memories. Therefore, the aim of this study was to explore memories and how they are experienced and managed by former patients who have been treated for COVID-19 in an intensive care unit.

METHODS

Sixteen former patients treated for COVID-19 at a large emergency hospital in Sweden were interviewed 3-8 months after discharge from the intensive care unit. The data were interpreted using thematic analysis. The Consolidated Criteria for Reporting Qualitative Research checklist was followed in the reporting of the study.

FINDINGS

Participants' descriptions of their memories of treatment in the intensive care unit for COVID-19 generated three themes: 'Distorted truth' the content in the memories which implied facing death in an unreal distorted environment. 'Captive,' was the experience and feelings linked to memories with a feeling of being exposed and alone, and 'Coping with memories' explained how participants managed the implications of the memories using a mixture of strategies.

CONCLUSIONS

For former patients who were admitted to an intensive care unit after a diagnosis of COVID-19, memories caused considerable distress, which were similar to other intensive care patientś experiences, before the pandemic. Emotion-focused and problem-focused strategies could be used to cope with these memories. Healthcare professionals wearing protective equipment gave the patient a distant feeling, but more important was to be treated with attention/care and respect.

IMPLICATIONS FOR CLINICAL PRACTICE

Awareness of the impact of distorted memories on patients who are severely ill and their needs and strategies to cope with these memories can form the basis for early interventions that promotes well-being during care and recovery. Healthcare professionals have an important task to inform patients and their family members about the existence of distorted memories, and talk about the patients' experience of them, to facilitate their recovery.

From Threatening Chaos to Temporary Order through a Complex Process of Adaptation: A Grounded Theory Study of the Escalation of Intensive Care during the COVID-19 Pandemic

To ensure high-quality care, operationalize resilience and fill the knowledge gap regarding how to improve the prerequisites for resilient performance, it is necessary to understand how adaptive capacity unfolds in practice. The main aim of this research was to explain the escalation process of intensive care during the first wave of the pandemic from a microlevel perspective, including expressions of resilient performance, intervening conditions at the micro-meso-macrolevels and short- and long-term consequences. A secondary aim was to provide recommendations regarding how to optimize the prerequisites for resilient performance in intensive care. A grounded theory methodology was used. First-person stories from different healthcare professionals (n70) in two Swedish regions were analyzed using the constant comparative method. This resulted in a novel conceptual model (including 6 main categories and 24 subcategories), and 41 recommendations. The conclusion of these findings is that the escalation of intensive care can be conceptualized as a transition from threatening chaos to temporary order through a complex process of adaptation. To prepare for the future, the components of space, stuff, staff, system and science, with associated continuity plans, must be implemented, anchored and communicated to actors at all levels of the system.

"Just the Facts Ma'am": Moral and Ethical Considerations for Artificial Intelligence in Medicine and its Potential to Impact Patient Autonomy and Hope

Applying machine-based learning and synthetic cognition, commonly referred to as artificial intelligence (AI), to medicine intimates prescient knowledge. The ability of these algorithms to potentially unlock secrets held within vast data sets makes them invaluable to healthcare. Complex computer algorithms are routinely used to enhance diagnoses in fields like oncology, cardiology, and neurology. These algorithms have found utility in making healthcare decisions that are often complicated by seemingly endless relationships between exogenous and endogenous variables. They have also found utility in the allocation of limited healthcare resources and the management of end-of-life issues. With the increase in computing power and the ability to test a virtually unlimited number of relationships, scientists and engineers have the unprecedented ability to increase the prognostic confidence that comes from complex data analysis. While these systems present exciting opportunities for the democratization and precision of healthcare, their use raises important moral and ethical considerations around Christian concepts of autonomy and hope. The purpose of this essay is to explore some of the practical limitations associated with AI in medicine and discuss some of the potential theological implications that machine-generated diagnoses may present. Specifically, this article examines how these systems may disrupt the patient and healthcare provider relationship emblematic of Christ's healing mission. Finally, this article seeks to offer insights that might help in the development of a more robust ethical framework for the application of these systems in the future.

Trends of Autologous Free-Flap Breast Reconstruction and Safety during the Coronavirus Disease 2019 Pandemic

BACKGROUND

 Autologous free-flap breast reconstruction (ABR) is a valuable surgical option for patients following mastectomy. The coronavirus disease 2019 (COVID-19) pandemic has led to a myriad of factors that have affected access to care, hospital logistics, and postoperative outcomes. This study aims to identify differences in patient selection, hospital course and severity, and postoperative outcomes for patients who underwent ABR during and prior to the COVID-19 pandemic.

METHODS

 Patients undergoing ABR from the American College of Surgeons National Surgical Quality Improvement Program 2019 to 2020 database were analyzed to compare sociodemographics, hospital course, and outcomes over the first postoperative month. Multivariable logistic regression was used to identify factors predictive of complications based on the operative year.

RESULTS

 In total, 3,770 breast free flaps were stratified into two groups based on the timing of reconstruction (prepandemic and pandemic groups). Patients with a diagnosis of disseminated cancer were significantly less likely to undergo ABR during the COVID-19 pandemic. On univariate analysis, there were no significant differences in postoperative complications between the two groups. When controlling for potentially confounding sociodemographic and clinical risk factors, the COVID-19 group was significantly more likely to undergo reoperation compared with the prepandemic group (p < 0.05).

CONCLUSION

 When comparing outcomes for patients who underwent ABR prior to and during the COVID-19 pandemic, we found a significant increase in the odds of reoperation for those who had ABR during the pandemic. Debridement procedures and exploration for postoperative hemorrhage, thrombosis, or infection increased in the prepandemic group compared to the COVID-19 group. Notably, operative times decreased.

Improving the mental health care process in response to Covid-19 pandemic: The case of a penitentiary mental health division

Covid-19 outbreak led all organizations to reorganize their processes to prevent infection and contagion risk. All healthcare facilities, included penitentiary mental health services, had to redesign their processes to safely deliver care services. In this paper, the case of a Penitentiary Mental Health Division located in southern Italy is presented. Soft System Methodology and Business process management principles and techniques are adopted to analyse and redesign the detainees' mental health care process. The process, characterized by direct, close and prolonged contact with patients, exposes detainees and healthcare staff to a high Covid-19 infection risk. Through document analysis, interviews with the actors involved in the process and direct observation, the process's inefficiencies and criticalities are identified. The process is redesigned to make it compliant with Covid-19 prevention provisions and national penitentiary regulations and address the other criticalities. The proposed methodological approach-which innovatively combines Soft System Methodology and Business Process Management-constitutes a human-centered process-based redesign approach that can be used both in healthcare and other organizational settings.

The Evolution and Future of Intensive Care Management in the Era of Telecritical Care and Artificial Intelligence

Critical care practice has been embodied in the healthcare system since the institutionalization of intensive care units (ICUs) in the late '50s. Over time, this sector has experienced many changes and improvements in providing immediate and dedicated healthcare as patients requiring intensive care are often frail and critically ill with high mortality and morbidity rates. These changes were aided by innovations in diagnostic, therapeutic, and monitoring technologies, as well as the implementation of evidence-based guidelines and organizational structures within the ICU. In this review, we examine these changes in intensive care management over the past 40 years and their impact on the quality of care available to patients. Moreover, the current state of intensive care management is characterized by a multidisciplinary approach and the use of innovative technologies and research databases. Advancements such as telecritical care and artificial intelligence are being increasingly explored, especially since the COVID-19 pandemic, to reduce the length of hospitalization and ICU mortality. With these advancements in intensive care and ever-changing patient needs, critical care experts, hospital managers, and policymakers must also explore appropriate organizational structures and future enhancements within the ICU.

"Like One Long Battle:" Employee Perspectives of the Simultaneous Impact of COVID-19 and an Electronic Health Record Transition

BACKGROUND

Healthcare organizations regularly manage external stressors that threaten patient care, but experiences handling concurrent stressors are not well characterized.

OBJECTIVE

To evaluate the experience of Veterans Affairs (VA) clinicians and staff navigating simultaneous organizational stressors-an electronic health record (EHR) transition and the COVID-19 pandemic-and identify potential strategies to optimize management of co-occurring stressors.

DESIGN

Qualitative case study describing employee experiences at VA's initial EHR transition site.

PARTICIPANTS

Clinicians, nurses, allied health professionals, and local leaders at VA's initial EHR transition site.

APPROACH

We collected longitudinal qualitative interview data between July 2020 and November 2021 once before and 2-4 times after the date on which the health system transitioned; this timing corresponded with local surges of COVID-19 cases. Interviewers conducted coding and analysis of interview transcripts. For this study, we focused on quotes related to COVID-19 and performed content analysis to describe recurring themes describing the simultaneous impact of COVID-19 and an EHR transition.

KEY RESULTS

We identified five themes related to participants' experiences: (1) efforts to mitigate COVID-19 transmission led to insufficient access to EHR training and support, (2) clinical practice changes in response to the pandemic impacted EHR workflows in unexpected ways, (3) lack of clear communication and inconsistent enforcement of COVID-19 policies intensified pre-existing frustrations with the EHR, (4) managing concurrent organizational stressors increased work dissatisfaction and feelings of burnout, and (5) participants had limited bandwidth to manage competing demands that arose from concurrent organizational stressors.

CONCLUSION

The expected challenges of an EHR transition were compounded by co-occurrence of the COVID-19 pandemic, which had negative impacts on clinician experience and patient care. During simultaneous organizational stressors, health care facilities should be prepared to address the complex interplay of two stressors on employee experience.

Post-hospital recovery trajectories of family members of critically ill COVID-19 survivors: an international qualitative investigation

PURPOSE

The immediate impact of coronavirus disease 2019 (COVID-19) visiting restrictions for family members has been well-documented. However, the longer-term trajectory, including mechanisms for support, is less well-known. To address this knowledge gap, we aimed to explore the post-hospital recovery trajectory of family members of patients hospitalised with a critical care COVID-19 admission. We also sought to understand any differences across international contexts.

METHODS

We undertook semi-structured interviews with family members of patients who had survived a COVID-19 critical care admission. Family members were recruited from Spain and the United Kingdom (UK) and telephone interviews were undertaken. Interviews were analysed using a thematic content analysis.

RESULTS

Across the international sites, 19 family members were interviewed. Four themes were identified: changing relationships and carer burden; family health and trauma; social support and networks and differences in lived experience. We found differences in the social support and networks theme across international contexts, with Spanish participants more frequently discussing religion as a form of support.

CONCLUSIONS

This international qualitative investigation has demonstrated the challenges which family members of patients hospitalised with a critical care COVID-19 admission experience following hospital discharge. Specific support mechanisms which could include peer support networks, should be implemented for family members to ensure ongoing needs are met.

Impact of some antiviral drugs on health care utilization for patients with COVID-19: a systematic review and meta-analysis

BACKGROUND

We aimed to assess the impact of antiviral drugs (fluvoxamine,remdesivir, lopinavir/ritonavir (LPV/r), molnupiravir, andnirmatrelvir/ritonavir (NRV/r)) on health care utilization (HCU) inCOVID-19 patients. We summarized findings from randomized controlledtrials (RCTs) and observational studies.

METHODS

We systematically searched four medical databases (PubMed, Web of Science, Embase, Cochrane Library) for COVID-19 studies up to February 15, 2023. A comprehensive review, meta-analysis, sensitivity analysis, and subgroup analysis were conducted. Pooled effects with 95% confidence intervals (CIs) were calculated for antiviral drugs' impact on hospitalization, mechanical ventilation (MV), and intensive care unit (ICU) outcomes.

RESULTS

Our analysis included 34 studies (584,978 patients). Meta-analysisindicated potential benefits: remdesivir and molnupiravir potentiallyreduced MV risk, and NRV/r correlated with lower hospitalizationrates. However, LPV/r did not notably curb HCU. Remdesivir waspreferable for high-risk COVID-19 patients, while molnupiravir andNRV/r were recommended for those aged 60 and above.

CONCLUSION

Remdesivir, molnupiravir, and NRV/r may reduce HCU during the COVID-19 pandemic. However, due to limited study details and significant heterogeneity in effect estimates, further precise evidence is crucial, especially concerning emerging variants.

Nursing workforce allocation in the intensive care units of COVID-19-designated hospitals: A nationwide cross-sectional survey in China

AIM

To explore the nursing workforce allocation in intensive care units (ICUs) of COVID-19-designated hospitals during the epidemic peak in China.

DESIGN

A nationwide cross-sectional online survey.

METHODS

A total of 37 head nurses and 262 frontline nurses in 37 ICUs of COVID-19-designated tertiary hospitals located in 22 cities of China were surveyed. The self-reported human resource allocation questionnaire was used to assess the nursing workforce allocation.

RESULTS

The average patient-to-nurse ratio was 1.89 ± 1.14, and the median working hours per shift was 5 h. The top four majors of front-line nurses in ICUs were respiratory (31.30%), lemology (27.86%), intensive care (21.76%) and emergency (17.18%). We also found that a smaller average patient-to-nurse ratio (odds ratio [OR]: 0.328, 95% CI: 0.108, 1.000), longer average weekly rest time per person (OR: 0.193, 95% CI: 0.051, 0.729) and larger proportion of 6-9 working years (OR: 0.002, 95% CI: 0.001, 1.121) decreased the occurrence of nursing adverse events.

Necessary Products for the Prevention and Treatment of Pressure Injuries: Lessons Learned That Translate Beyond the COVID-19 Pandemic

OBJECTIVE

To identify the challenges encountered in obtaining the required support surfaces and products to meet pressure injury (PrI) prevention and treatment needs during COVID-19.

METHODS

The authors used SurveyMonkey to gather data on healthcare perceptions and the challenges experienced regarding specific product categories deemed necessary for PrI prevention and treatment in US acute care settings during the pandemic. They created three anonymous surveys for the target populations of supply chain personnel and healthcare workers. The surveys addressed healthcare workers' perceptions, product requests, and the ability to fulfill product requests and meet facility protocols without substitution in the categories of support surfaces and skin and wound care supplies.

RESULTS

Respondents answered one of the three surveys for a total sample of 174 respondents. Despite specific instructions, nurses responded to the surveys designed for supply chain personnel. Their responses and comments were interesting and capture their perspectives and insights. Three themes emerged from the responses and general comments: (1) expectations differed between supply chain staff and nurses for what was required for PrI prevention and treatment; (2) inappropriate substitution with or without proper staff education occurred; and (3) preparedness.

CONCLUSIONS

It is important to identify experiences and challenges in the acquisition and availability of appropriate equipment and products for PrI prevention and treatment. To foster ideal PrI prevention and treatment outcomes, a proactive approach is required to face daily issues or the next crisis.

Development of an Evidence-Based Conceptual Model of the Health Care Sector Under Digital Transformation: Integrative Review

BACKGROUND

Digital transformation is currently one of the most influential developments. It is fundamentally changing consumers' expectations and behaviors, challenging traditional firms, and disrupting numerous markets. Recent discussions in the health care sector tend to assess the influence of technological implications but neglect other factors needed for a holistic view on the digital transformation. This calls for a reevaluation of the current state of digital transformation in health care. Consequently, there is a need for a holistic view on the complex interdependencies of digital transformation in the health care sector.

OBJECTIVE

This study aimed to examine the effects of digital transformation on the health care sector. This is accomplished by providing a conceptual model of the health care sector under digital transformation.

METHODS

First, the most essential stakeholders in the health care sector were identified by a scoping review and grounded theory approach. Second, the effects on these stakeholders were assessed. PubMed, Web of Science, and Dimensions were searched for relevant studies. On the basis of an integrative review and grounded theory methodology, the relevant academic literature was systematized and quantitatively and qualitatively analyzed to evaluate the impact on the value creation of, and the relationships among, the stakeholders. Third, the findings were synthesized into a conceptual model of the health care sector under digital transformation.

RESULTS

A total of 2505 records were identified from the database search; of these, 140 (5.59%) were included and analyzed. The results revealed that providers of medical treatments, patients, governing institutions, and payers are the most essential stakeholders in the health care sector. As for the individual stakeholders, patients are experiencing a technology-enabled growth of influence in the sector. Providers are becoming increasingly dependent on intermediaries for essential parts of the value creation and patient interaction. Payers are expected to try to increase their influence on intermediaries to exploit the enormous amounts of data while seeing their business models be challenged by emerging technologies. Governing institutions regulating the health care sector are increasingly facing challenges from new entrants in the sector. Intermediaries increasingly interconnect all these stakeholders, which in turn drives new ways of value creation. These collaborative efforts have led to the establishment of a virtually integrated health care ecosystem.

CONCLUSIONS

The conceptual model provides a novel and evidence-based perspective on the interrelations among actors in the health care sector, indicating that individual stakeholders need to recognize their role in the system. The model can be the basis of further evaluations of strategic actions of actors and their effects on other actors or the health care ecosystem itself.

A Comprehensive Survey on Pandemic Patient Monitoring System: Enabling Technologies, Opportunities, and Research Challenges

Sporadic occurrences of transmissible diseases have severe and long-lasting effects on humankind throughout history. These outbreaks have molded the political, economic, and social aspects of human life. Pandemics have redefined some of the basic beliefs of modern healthcare, pushing researchers and scientists to develop innovative solutions to be better equipped for future emergencies. Numerous attempts have been made to fight Covid-19-like pandemics using technologies such as the Internet of Things, wireless body area network, blockchain, and machine learning. Since the disease is highly contagious, novel research in patients' health monitoring system is essential for the constant monitoring of pandemic patients with minimal or no human intervention. With the ongoing pandemic of SARS-CoV-2, popularly known as Covid-19, innovations for monitoring of patients' vitals and storing them securely have risen more than ever. Analyzing the stored patients' data can further assist healthcare workers in their decision-making process. In this paper, we surveyed the research works on remote monitoring of pandemic patients admitted in hospitals or quarantined at home. First, an overview of pandemic patient monitoring is given followed by a brief introduction of enabling technologies i.e. Internet of Things, blockchain, and machine learning to implement the system. The reviewed works have been classified into three categories; remote monitoring of pandemic patients using IoT, blockchain-based storage or sharing platforms for patients' data, and processing/analyzing the stored patients' data using machine learning for prognosis and diagnosis. We also identified several open research issues to set directions for future research.

The Effectiveness of Healthcare System Resilience during the COVID-19 Pandemic: A Case Study

Introduction: The outbreak of the COVID-19 pandemic was a period of uncertainty and stress for healthcare managers due to the lack of knowledge (about the transmission of the virus, etc.) and also due to the lack of uniform organisational and treatment procedures. It was a period where the ability to prepare for a crisis, to adapt to the existing conditions, and to draw conclusions from the situation were of critical importance to keep ICUs (intensive care units) operating. The aim of this project is to compare the pandemic response to COVID-19 in Poland during the first and second waves of the pandemic. This comparison will be used to identify the strengths and weaknesses of the response, including challenges presented to health professionals and health systems and ICUs with COVID-19 patients according to the European Union Resilience Model (2014) and the WHO Resilience Model (2020). The WHO Resilience model was suitable to the COVID-19 situation because it was developed based on this experience. Methods: A matrix of 6 elements and 13 standards assigned to them was created using the EC and WHO resilience guidelines. Results: Good governance in resilient systems ensures access to all resources without constraints, free and transparent flow of information, and a sufficient number of well-motivated human resources. Conclusions: Appropriate preparation, adaptation to the existing situation, and effective management of crisis situations are important elements of ensuring the resilience of ICUs.

Towards systems immunology of critical illness at scale: from single cell 'omics to digital twins

Single-cell 'omics methodology has yielded unprecedented insights based largely on data-centric informatics for reducing, and thus interpreting, massive datasets. In parallel, parsimonious mathematical modeling based on abstractions of pathobiology has also yielded major insights into inflammation and immunity, with these models being extended to describe multi-organ disease pathophysiology as the basis of 'digital twins' and in silico clinical trials. The integration of these distinct methods at scale can drive both basic and translational advances, especially in the context of critical illness, including diseases such as COVID-19. Here, I explore achievements and argue the challenges that are inherent to the integration of data-driven and mechanistic modeling approaches, highlighting the potential of modeling-based strategies for rational immune system reprogramming.

The positive impact of COVID-19 on critical care: from unprecedented challenges to transformative changes, from the perspective of young intensivists

Over the past 2 years, SARS-CoV-2 infection has resulted in numerous hospitalizations and deaths worldwide. As young intensivists, we have been at the forefront of the fight against the COVID-19 pandemic and it has been an intense learning experience affecting all aspects of our specialty. Critical care was put forward as a priority and managed to adapt to the influx of patients and the growing demand for beds, financial and material resources, thereby highlighting its flexibility and central role in the healthcare system. Intensivists assumed an essential and unprecedented role in public life, which was important when claiming for indispensable material and human investments. Physicians and researchers around the world worked hand-in-hand to advance research and better manage this disease by integrating a rapidly growing body of evidence into guidelines. Our daily ethical practices and communication with families were challenged by the massive influx of patients and restricted visitation policies, forcing us to improve our collaboration with other specialties and innovate with new communication channels. However, the picture was not all bright, and some of these achievements are already fading over time despite the ongoing pandemic and hospital crisis. In addition, the pandemic has demonstrated the need to improve the working conditions and well-being of critical care workers to cope with the current shortage of human resources. Despite the gloomy atmosphere, we remain optimistic. In this ten-key points review, we outline our vision on how to capitalize on the lasting impact of the pandemic to face future challenges and foster transformative changes of critical care for the better.

Pediatric Critical Care in the Twenty-first Century and Beyond

Pediatric critical care addresses prevention, diagnosis, and treatment of organ dysfunction in the setting of increasingly complex patients, therapies, and environments. Soon burgeoning data science will enable all aspects of intensive care: driving facilitated diagnostics, empowering a learning health-care environment, promoting continuous advancement of care, and informing the continuum of critical care outside the intensive care unit preceding and following critical illness/injury. Although novel technology will progressively objectify personalized critical care, humanism, practiced at the bedside, defines the essence of pediatric critical care now and in the future.

After SARS-CoV-2 Pandemics: New Insights into ICU-Acquired Pneumonia

SARS-CoV-2 pandemics profoundly modified the process of hospital care [...]

Experiences of Inter-Hospital Transfers (IHT) by Patients and Relatives during the COVID-19 Pandemic in France: A Qualitative Study

BACKGROUND

The first wave of the COVID-19 epidemic led to a rapid and unexpected saturation of the French ICU, forcing the health care system to adapt. Among other emergency measures, inter-hospital transfers were carried out.

OBJECTIVE

To assess the psychological experience of patients and their relatives regarding inter-hospital transfers.

METHODS

Semi-structured interviews were conducted with transferred patients and their relatives. A phenomenological study design was used to examine subjective experiences and their meanings for the participants.

RESULTS

The analysis found nine axes pertaining to the experiences of IHT (inter-hospital transfers), grouped in three super-ordinate themes: Information about inter-hospital transfers, differences in patients' and relatives' experiences, and host hospital experience. It appears that patients felt little impacted by the transfers, unlike relatives who experienced intense anxiety when the transfer was announced. Good communications between patients and their relatives resulted in a good level of satisfaction regarding their host hospitals. COVID-19 and its somatic consequences seem to have had more psychological impact on the participants than the transfers by themselves.

CONCLUSION

Our results suggest that there are limited current psychological consequences of the IHT implemented during the first wave of COVID-19, although the involvement of patients and their relatives in the organization of the IHT at the time of transfer could further limit them.

A qualitative descriptive study of the impact of the COVID-19 pandemic on staff in a Canadian intensive care unit

PURPOSE

We sought to explore the lived experiences of a professionally diverse sample of healthcare workers (HCWs) in a single intensive care unit (ICU) serving a large and generalizable Canadian population. We aimed to understand how working during the COVID-19 pandemic affected their professional and personal lives, including their perceptions of institutional support, to inform interventions to ameliorate impacts of the COVID-19 and future pandemics.

METHODS

In this qualitative descriptive study, 23 ICU HCWs, identified using convenience purposive sampling, took part in individual semistructured interviews between July and November 2020, shortly after the first wave of the pandemic in Ontario. We used inductive thematic analysis to identify major themes.

RESULTS

We identified five major themes related to the COVID-19 pandemic: 1) communication and informational needs (e.g., challenges communicating policy changes); 2) adjusting to restricted visitation (e.g., spending less time interacting with patients); 3) staffing and workplace supports (e.g., importance of positive team dynamics); 4) permeability of professional and personal lives (e.g., balancing shift work and childcare); and 5) a dynamic COVID-19 landscape (e.g., coping with constant change). The COVID-19 pandemic contributed to HCWs in the ICU experiencing varied negative repercussions on their work environment, including staffing and institutional support, which carried into their personal lives.

CONCLUSION

Healthcare workers in the ICU perceived that the COVID-19 pandemic had negative repercussions on their work environment, including staffing and institutional support, as well as their professional and personal lives. Understanding both the negative and positive experiences of all ICU HCWs working during the COVID-19 pandemic is critical to future pandemic preparedness. Their perspectives will help to inform the development of mental health and wellbeing interventions to support staff during the COVID-19 pandemic and beyond.

Clinician perceptions of the impact of ICU family visiting restrictions during the COVID-19 pandemic: an international investigation

PURPOSE

To guarantee the safety of the public, clinicians and patients during the COVID-19 pandemic, hospital visits were severely restricted internationally. There are limited data on the precise impact of these visiting restrictions on Intensive Care Unit clinicians. Our objectives therefore were to explore the impact of family visitation restrictions on clinicians and care delivery and describe innovation alongside areas for potential improvement.

METHODS

A qualitative approach using focus groups was employed. We recruited members of the multi-disciplinary team from Spain, France and the UK. Framework analysis was used to synthesize and interpret data.

RESULTS

In total, 28 staff from multiple international sites contributed to data across six focus groups: 12 from the UK, 9 from France and 7 from Spain. In relation to the key aims, we derived four themes: the emergence of new technologies, relationships and rapport establishment, communication challenges and end-of-life care provision. Across each theme, the overarching concepts of clinician emotional exhaustion and emotional distress emerged alongside the negative impact on job satisfaction.

CONCLUSION

The impact of COVID-19 family visitation restrictions is far reaching. Future research should examine the wider impact of family presence in the ICU.

Sprinting in a Marathon: Nursing Staff and Nurse Leaders Make Meaning of Practicing in COVID-19 Devoted Units Pre-Vaccine

Objective

To describe the lived experience of nursing staff and nurse leaders working in COVID-19 devoted units (intensive care or medical unit) prior to vaccine availability.

Research Design

Qualitative phenomenological design with a focus group approach.

Methods

The study team recruited a convenience sample of nursing staff (nurses, and nursing assistants/nurse technicians) and nurse leaders (managers, assistant nurse managers, clinical nurse specialists, and nurse educators) at an academic medical center in the midwestern United States. Focus groups and individual interviews were conducted to encourage participants to describe their (1) experiences as nursing professionals, (2) coping strategies, and (3) perspectives about supportive resources. Moral distress was measured with the moral distress thermometer and qualitative data were analyzed with Giorgi-style phenomenology.

Results

We conducted 10 in-person focus groups and five one-on-one interviews ( n  =  44). Seven themes emerged: (1) the reality of COVID-19: we are sprinting in a marathon; (2) acute/critical care nurse leaders experience unique burdens; (3) acute/critical care staff nurses experience unique burdens; (4) meaning of our lived experience; (5) what helped us during the pandemic; (6) what hurt us during the pandemic; and (7) we are not okay. Participants reported a moderate level of moral distress ( M  =  5.26 SD  =  2.31). They emphasized that peer support was preferred over other types of support offered by the healthcare organization. Participants expressed positive feedback about the focus group experience and commented that group processing validated their experiences and helped them “feel heard.”

Conclusion

These findings affirm the need for trauma-informed care and grief support for nurses, interventions that increase meaning in work, and efforts to enhance primary palliative communication skills. Study findings can inform efforts to tailor existing interventions and develop new, more comprehensive resources to meet the psychosocial needs of nursing staff and nurse leaders practicing during a pandemic.

The impact of a "short-term" basic intensive care training program on the knowledge of nonintensivist doctors during the COVID-19 pandemic: An experience from a population-dense low- and middle-income country

BACKGROUND

The utility of basic intensive care unit (ICU) training comprising a "1-day course" has been scientifically evaluated and reported in very few studies, with almost no such study from resource-limited settings.

AIM

The study assessed the utility of basic ICU training comprising of a "1-day course" in increasing the knowledge of nonintensivist doctors.

MATERIALS AND METHODS

This is an observational study conducted at a medical university in North India in 2020. The participants were nonintensivist doctors attending the course. The course was designed by intensivists, and it had four domains. The participants were categorised on the basis of their duration of ICU experience and broad speciality. Pretest and posttest was administered, which was analysed to ascertain the gain in the knowledge score.

RESULTS

A total of 252 participants were included, of which the majority were from the clinical medicine speciality (85.3%) and had ICU experience of 1-6 months (47.6%). There was a significant improvement in the mean total score of the participants after training from 14/25 to 19/25, with a mean difference (MD) of 5.02 (p < 0.001). Based on ICU experience, in groups I (<1 month), II (1-6 months), and III (>6 months), there was a significant improvement in the total score of the participants after training with MD with 95% confidence interval (CI) limits of 5.27 (4.65-5.90), 4.70 (4.38-5.02), and 5.33 (4.89-5.78), respectively. In the clinical surgery specialty (n = 37), there was a significant improvement in the total score after training from 11/25 to 16.4/25 with an MD (95% CI limits) of 5.38 (4.4-6.3). Similarly, in the clinical medicine group (n = 215), the MD (95% CI limits) score after training was 4.95 (4.71-5.20), from 14.5/25 to 19.5/25. In feedback, more than half of the participants showed interest in joining ICU after training.

CONCLUSIONS

Training nonintensivist doctors for 1 day can be useful in improving their knowledge, regardless of their prior ICU experience and speciality.

Twelve tips for developing a systematic acute care curriculum for medical students

There are inadequacies in the practice-readiness of junior doctors for providing acute care in areas of clinical deterioration. In addition, the existing undergraduate curricula are fragmented in how acute care is taught in medical schools. We propose twelve tips for developing a systematic acute care curriculum, including what to teach, how to teach it and, how to assess. Furthermore, we propose and incorporate an acute care learning dashboard as an assessment tool which collates and demonstrates the occurrence of learning, faculty feedback, and students' reflection. We also summarise the existing online resources available for acute care training. We hope to address the existing issues and improve acute care training to prepare the graduates to become practice-ready professionals.

The development of new remote technologies in disaster medicine education: A scoping review

Background

Remote teaching and online learning have significantly changed the responsiveness and accessibility after the COVID-19 pandemic. Disaster medicine (DM) has recently gained prominence as a critical issue due to the high frequency of worldwide disasters, especially in 2021. The new artificial intelligence (AI)-enhanced technologies and concepts have recently progressed in DM education.

Objectives

The aim of this article is to familiarize the reader with the remote technologies that have been developed and used in DM education over the past 20 years.

Literature scoping reviews

Mobile edge computing (MEC), unmanned aerial vehicles (UAVs)/drones, deep learning (DL), and visual reality stimulation, e.g., head-mounted display (HMD), are selected as promising and inspiring designs in DM education.

Methods

We performed a comprehensive review of the literature on the remote technologies applied in DM pedagogy for medical, nursing, and social work, as well as other health discipline students, e.g., paramedics. Databases including PubMed (MEDLINE), ISI Web of Science (WOS), EBSCO (EBSCO Essentials), Embase (EMB), and Scopus were used. The sourced results were recorded in a Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) flowchart and followed in accordance with the PRISMA extension Scoping Review checklist. We included peer-reviewed articles, Epubs (electronic publications such as databases), and proceedings written in English. VOSviewer for related keywords extracted from review articles presented as a tabular summary to demonstrate their occurrence and connections among these DM education articles from 2000 to 2022.

Results

A total of 1,080 research articles on remote technologies in DM were initially reviewed. After exclusion, 64 articles were included in our review. Emergency remote teaching/learning education, remote learning, online learning/teaching, and blended learning are the most frequently used keywords. As new remote technologies used in emergencies become more advanced, DM pedagogy is facing more complex problems.

Discussions

Artificial intelligence-enhanced remote technologies promote learning incentives for medical undergraduate students or graduate professionals, but the efficacy of learning quality remains uncertain. More blended AI-modulating pedagogies in DM education could be increasingly important in the future. More sophisticated evaluation and assessment are needed to implement carefully considered designs for effective DM education.

Nursing workforce deployment and intensive care unit strain during the COVID-19 pandemic in Victoria, Australia

BACKGROUND

The COVID-19 pandemic demanded intensive care units (ICUs) globally to expand to meet increasing patient numbers requiring critical care. Critical care nurses were a finite resource in this challenge to meet growing patient numbers, necessitating redeployment of nursing staff to work in ICUs.

OBJECTIVE

Our aim was to describe the extent and manner by which the increased demand for ICU care during the COVID-19 pandemic was met by ICU nursing workforce expansion in the late 2021 and early 2022 in Victoria, Australia.

METHODS

This is a retrospective cohort study of Victorian ICUs who contributed nursing data to the Critical Health Information System from 1 December 2021 to 11 April 2022. Bedside nursing workforce data, in categories as defined by Safer Care Victoria's pandemic response guidelines, were analysed. The primary outcome was 'insufficient ICU skill mix'-whenever a site had more patients needing 1:1 critical care nursing care than the mean daily number of experienced critical care nursing staff.

RESULTS

Overall, data from 24 of the 47 Victorian ICUs were eligible for analysis. Insufficient ICU skill mix occurred on 10.3% (280/2725) days at 66.7% (16/24) of ICUs, most commonly during the peak phase from December to mid-February. The insufficient ICU skill mix was more likely to occur when there were more additional ICU beds open over the 'business-as-usual' number. Counterfactual analysis suggested that had there been no redeployment of staff to the ICU, reduced nursing ratios, with inability to provide 1:1 care, would have occurred on 15.2% (415/2725) days at 91.7% (22/24) ICUs.

CONCLUSION

The redeployment of nurses into the ICU was necessary. However, despite this, at times, some ICUs had insufficient staff to cope with the number and acuity of patients. Further research is needed to examine the impact of ICU nursing models of care on patient outcomes and on nurse outcomes.

Drug-Drug Interactions among Patients Hospitalized with COVID-19 in Greece

The modulation of the pharmacological action of drugs due to drug-drug interactions (DDIs) is a critical issue in healthcare. The aim of this study was to evaluate the prevalence and the clinical significance of potential DDIs in patients admitted to the University Hospital of Heraklion in Greece with coronavirus disease 2019 (COVID-19). Cardiovascular disorders (58.4%) and diabetes (types I and II) (29.6%) were the most common comorbidities. A high occurrence of DDIs was observed, and clinically significant DDIs that may hamper response to treatment represented 40.3% of cases on admission, 21% during hospitalization, and 40.7% upon discharge. Polypharmacy and comorbidities were associated with a higher prevalence of DDIs in a statistically significant way (p < 0.05, 95% CI). Clinically significant DDIs and increased C-reactive protein values upon admission were associated with prolonged hospitalization. The results reveal that patients admitted due to COVID-19 in Greece often have an additional burden of DDIs that healthcare teams should approach and resolve.