Recommendations on basic requirements for intensive care units: structural and organizational aspects

Workload assessment using the nursing activities score in intensive care units: Nationwide prospective observational study in France

BACKGROUND

Within French intensive care units (ICUs), patients are treated with two levels of care (intensive or intermediate) with different nurse-to-patient ratios legally defined.

OBJECTIVES

We aimed to compare the nursing workload associated with these two levels of care.

RESEARCH METHODOLOGY

A nationwide prospective observational study was conducted in France between April and July 2023. Each ICU was allowed to choose its own two-week period of data collection during which the Nursing Activities Score was collected by nurses at patients' bedside, during each shift. The Nursing Activities Score ranges from 20 to 177% and a 100% score represents a nurse per shift. The number of patients per nurse was collected and the Nursing Activities Score per nurse was assessed.

RESULTS

One hundred and five ICUs participated. Overall, 21,665 measurements of Nursing Activities Score per patient and 9,885 Nursing Activities Score per nurse were collected. ICUs were composed by 2083 beds distributed into 1520 (73 %) intensive care beds and 563 (27 %) intermediate care beds. Among the participating units, 93 (89 %) of the teams worked in 2 shifts. Median [p25-p75] Nursing Activities Score per adult patient was 61 % [49-80] for intensive care patients and 47 % [38-61] for intermediate care patients (p < 0.001). Median Nursing Activities Score per nurse for adult population was 127 % [92-167], 143 % [92-198], and 164 % [126-213] for nurses only providing intensive care, only intermediate care or both levels of care, respectively (p < 0.001). A Nursing Activities Score per nurse value >100 % was observed in 71.4 %.

CONCLUSIONS

Nurses' workload was high in the ICU, especially when providing intermediate or mixed levels of care.

IMPLICATIONS FOR PRACTICE

In order to reduce nurses' workload, a review of the nurse-to-patient ratios is expected. Physically separating the two levels of care may be a valuable option.

Antepartum severe maternal morbidity in women with preterm delivery: A national cohort study

INTRODUCTION

The literature extensively documents neonatal and paediatric outcomes related to preterm delivery, but maternal health in this circumtances remains underexplored. This study aimed to identify women with antepartum severe maternal morbidity (SMM) among those delivering preterm and explore whether they delivered in hospitals with risk-appropriate maternal care facilities.

MATERIAL AND METHODS

Women giving birth at 22-34 weeks of gestation were identified from the French national prospective EPIPAGE-2 cohort study in 2011; terminations of pregnancy for fetal congenital malformations were excluded. Antepartum SMM was defined as a composite outcome of severe maternal morbid events preceding labour onset or the delivery decision. We described antepartum SMM and compared women with and without SMM regarding the characteristics of the hospital of delivery.

RESULTS

Among 5,690 women included, 886 (16.0 %, 95 % CI, 14.7, 17.0) experienced antepartum SMM, primarily due to severe pregnancy-related hypertensive disorders or major obstetric bleeding. Women with antepartum SMM were more likely to deliver in level III maternity units (level of neonatal care) compared with women without antepartum SMM (68.0 % vs 59.3 %, P < 0.001). However, 18.3 % of women with antepartum SMM delivered in hospitals without an onsite adult critical care unit, a proportion not significantly different from those without SMM (22.0 %, P = 0.23).

CONCLUSIONS

Antepartum SMM affected one in six women delivering at 22-34 weeks' gestation. Many did not deliver in hospitals equipped with adult critical care unit. Delivery locations for women with SMM at risk of preterm birth should address the needs of both the mother and the newborn.

Are ICU Bedspaces Based in Evidence, and Do They Support Patient Sleep? A Narrative Review

Objective: This narrative review summarizes some of the evidence guiding current intensive care unit (ICU) design, focussing on environmental factors impacting on sleep, and compares available evidence and recommendations to current ICU designs and builds. Background: The importance of sleep for recovery after illness is well known. However, hospitalized patients frequently experience poor and disrupted sleep. This is especially true for patients admitted to the ICU. There are many factors negatively impacting on ICU patients' ability to sleep. Some relate to their illness or pre-existing sleep problems; others relate to patient care activities. While the ICU bedspace may facilitate 24h care, there is growing awareness of the detrimental impact the bedspace environment (especially suboptimal lighting and excessive sound/noise) has on sleep quality, and important questions raised regarding how this may impact on recovery and health outcomes. Multiple guidelines and recommendations exist to guide ICU bedspace design. However, questions have been raised whether contemporary ICUs are evidence-based, and whether the available evidence is effectively translated into the built ICU. Methods: A comprehensive literature review was conducted, exploring the evidence supporting current ICU bedspace design and the impact of ICU design and environmental factors on patient sleep. Results and conclusion: This review summarizes the impact of the ICU bedspace environment on patient outcomes and describes features of the ICU bedspace design that may not adhere to best evidence and contribute to poor sleep. Suggestions on how ICU bedspaces can be improved to optimize sleep are provided.

Strengths and Weaknesses of Physiotherapy in the Daily Work of an Intensive Care Unit: A Qualitative Study

Objectives: To describe the strengths and barriers of administering a physiotherapy treatment to patients admitted to an intensive care unit. Methods: Qualitative interpretative description study. Twenty-one health professionals working in an intensive care unit in two referral hospitals were recruited in the study. Each personal interview began with open-ended questions and then continued with more interview-inspired questions. All healthcare professionals gave their views on their knowledge, perceptions and observations of the strengths and weaknesses of physiotherapy in the treatment of patients admitted to this unit. Results: The analysis highlighted four main topics: (i) knowledge of the role of physiotherapists at the ICU; (ii) benefits of physiotherapy for patients and in a multidisciplinary team environment; (iii) challenges and proposals for improvement in interprofessional collaboration; iv) needs for the implementation of physiotherapy. Conclusions: This study analyzes the opinion of intensive care unit professionals regarding the strengths and barriers of physiotherapy in these units. Healthcare professionals highlight the importance of early physiotherapy treatment, the insufficient number of physiotherapists in these units and the benefits of physiotherapy in the respiratory and functional improvement of patients. The main perceived barriers are communication between professionals and the need to reduce the ratio of patients per physiotherapist.

Defining minimum workforce standards for intensive care physiotherapy in Australia and New Zealand: A Delphi study

BACKGROUND

Intensive care staffing guidelines provide recommendations for the safe and effective delivery of health care while recognising professional requirements of the workforce. To guide recommendations for physiotherapy staffing guidelines, profession-specific consultation is needed.

OBJECTIVES

The objective of this study was to develop consensus-based recommendations for minimum workforce standards for physiotherapy in intensive care.

METHODS

A Delphi survey process was conducted involving physiotherapists from Australia and New Zealand.

RESULTS

The panel consisted of 65 physiotherapists in the first round and 60 in the second round (92% retention). Respondents were from both Australia (49, 76%) and New Zealand (16, 24%) who had been physiotherapists for an average of 18.8 ± 9.0 years and were primarily senior intensive care physiotherapists (44, 68%). Respondents had experience across level 3 (50, 77%), level 2 (18, 28%), and level 1 (5, 8%) adult intensive care units (ICUs), adult high-dependency units (27, 42%), and paediatric intensive care (6, 9%). A total of 42 statements were presented, with 37 reaching consensus after two rounds. After two rounds, consensus was achieved for a minimum staffing ratio in paediatric ICUs of one physiotherapist per six (1:6) beds. For adult ICUs, use of the median value of the participant's responses was supported to establish minimum staffing ratios of 1:8, 1:7, 1:6, and 1:8 for levels 1, 2, and 3 ICUs and high-dependency units, respectively. The requirement for an additional allocation for senior physiotherapist staffing for each ICU level was also established. Statements that also gained consensus included recommendations for access to on-call and weekend services for all ICU settings and the consideration of evening shifts specifically for level 3 and paediatric ICUs.

CONCLUSIONS

Recommendations for minimum staffing for physiotherapy in intensive care settings were achieved and supported requirements for clinical service delivery, supervision, and training.

The environment as an important component of neurorehabilitation: introducing the BEEhive - brain and enriched environment (BEE) lab (hive)

PURPOSE

Contemporary healthcare design often overlooks the environment as a resource for supporting patient well-being and rehabilitation, particularly in neurotrauma care. The prioritisation of safety and efficiency has created stressful spaces that negatively impact patient needs. This paper explores whether environmental enrichment can enhance rehabilitation outcomes for individuals recovering from neurotrauma. It also introduces the BEEhive laboratory, a multidisciplinary initiative integrating environmental enrichment principles into healthcare.

METHODOLOGY

This paper reviews literature on the role of environmental enrichment in neurotrauma rehabilitation, synthesising empirical evidence on its benefits, and highlighting its potential to improve various aspects of neurorehabilitation. The findings are applied to the BEEhive laboratory's objectives.

RESULTS

Environmental enrichment is shown to stimulate neurogenesis, increase rehabilitation engagement, reduce disruptive behaviours and depressive symptoms, facilitate social relationships, improve cognitive functioning, reduce stress, and alleviate boredom. Despite these benefits, its application in neurotrauma rehabilitation remains underexplored. The BEEhive laboratory aims to address this gap through multidisciplinary collaboration, implementing strategies to enhance patient outcomes.

CONCLUSION

To optimise rehabilitation outcomes, healthcare environments must holistically support well-being. Environmentally focused, sustainable interventions in neurotrauma care, exemplified by the BEEhive initiative, are crucial for bridging the gap between research and practice, fostering innovative approaches to neurotrauma rehabilitation.

Reporting and managing ethical issues in intensive care using the critical incident reporting system

BACKGROUND

Intensive care nurses frequently encounter ethical issues with potentially severe consequences for nurses, patients, and next of kin. Therefore, ethical issues in intensive care units (ICU) should be recognized and managed.

RESEARCH OBJECTIVES

To analyze ethical issues reported by intensive care nurses and how reported issues were managed within the organization using register data from the HaiPro critical incident reporting system (CIRS), and to explore the suitability of this system for reporting and managing ethical issues.

RESEARCH DESIGN

This was a retrospective descriptive register study. CIRS reports on ethical issues in adult ICUs (n = 12) in one hospital district in Finland over 25 months (2019-2021) were analyzed through inductive content analysis and descriptive quantification. The CIRS's suitability for reporting and managing ethical issues was evaluated through a strengths, weaknesses, opportunities, and threats (SWOT) analysis.

ETHICAL CONSIDERATIONS

The study was approved by the University Ethics Committee, and permission to conduct the research was granted before data collection within the organization.

RESULTS

CIRS reports on ethical issues (n = 35) made by nurses were found in seven of the 12 ICUs. The CIRS managers of these units managed these reports. The ethical issues described by the nurses were divided into four main categories: nature, situational information, consequences, and contributing factors. Management of reported ethical issues was divided into three main categories: preventive actions proposed by nurses, proposals for actions by CIRS managers, and actions taken by CIRS managers.

CONCLUSIONS

Systematic register data broadly describe ethical issues and their management, indicating that the CIRS could be suitable for reporting and managing ethical issues, thereby enabling the monitoring and development of ethical quality at the unit and organizational levels.

Formal guidelines from an expert panel: intensive care unit medical staffing, organisation and working hours to improve quality of life at work in France

BACKGROUND

Intensive care units (ICU) are characterized by high medical assistance costs and great complexity. Recommendations to determine the needs of medical staff are scarce, generating appreciable variability. The French Intensive Care Society (FICS) and the French National Council of Intensive Care Medicine (CNP MIR, Conseil National Professionel de Médecine Intensive Réanimation) have established a technical committee of experts, the purposes of which were to draft recommendations regarding staffing needs in ICUs and to propose optimal organisation of work hours, a key objective being improved workplace quality of life.

RESULTS

Literature analysis was conducted according to the GRADE methodology (Grade of Recommendation Assessment, Development and Evaluation). The synthesis work of the experts according to the GRADE method led to the development of 22 recommendations in 6 field. The experts issued a strong recommendation associated with a high level of evidence which is that work organization be given priority during periods of permanent care, with a maximum 16 h of consecutive work permitted. For 21 other recommendations, the level of evidence did not allow GRADE classification, and led to the formulation of expert opinions. All recommendations and expert opinions were validated (strong agreement).

CONCLUSION

The work in the intensive care unit and in the intermediate intensive care unit is multifaceted, both clinical and non-clinical, and must include at least the following continuity and quality for patient safety. This document provides a detailed framework to propose an optimal medical staff.

Factors associated with ABCDEF bundle implementation for critically ill patients: An international cross-sectional survey in 54 countries

Objectives

This study investigated the implementation of the ABCDEF bundle and the factors associated with its implementation according to national income levels.

Methods

This study is cross-sectional research. We conducted a secondary analysis of an international 1-day point-prevalence study that investigated the implementation of the ABCDEF bundle in critically ill patients. All patients admitted to the ICU were eligible. This study was conducted across 135 ICUs in 54 countries, including data from 664 patients. Outcomes were categorized according to the income level of the country (high-income, middle-income, and low-income countries) in which each ICU was located. A multilevel generalized linear model was developed to identify the factors associated with ABCDEF bundle implementation for each income level.

Results

We identified 664 patients in 79 high-income countries, 278 in 26 middle-income countries, and 287 in 30 low-income countries ICUs. Implementation rates of the ABCDEF bundle were low for all income levels but varied. Few individuals completed the entire bundle on the survey date. Common factors associated with the implementation among all income levels were a multidisciplinary team approach for Element A (pain) and mechanical ventilation use for Element C (sedation), which were also associated with lower Element E (mobility). The existence of a protocol was frequently identified as a promoting factor associated with ABCDEF bundle implementation. The associated factors varied by income level; for example, dedicated intensivists were only identified in high-income countries, but not in middle-income countries or low-income countries.

Conclusions

The overall low ABCDEF bundle implementation rates necessitate action. As factors associated with its implementation vary according to national income level, tailored strategies are essential for improving ICU care quality.

Trial registration

NA.

Predictive Factors for Physiotherapy Session Length at an Adult Intensive Care Unit: A Longitudinal Panel Study

OBJECTIVE

To identify predictive factors for the length of physiotherapy sessions for adult intensive care unit (ICU) patients.

DESIGN

Longitudinal panel study.

SETTING

ICU of a secondary-care public teaching hospital, the University Hospital at the University of Sao Paulo, Brazil.

PARTICIPANTS

Medical and surgical patients who received physiotherapy (N=181) assessed in 339 physiotherapy sessions.

INTERVENTIONS

Not applicable.

MAIN OUTCOME MEASURES

The study investigator followed physiotherapists during their work shift and timed the physiotherapy session's length with a stopwatch. The association between session length and patient, physiotherapist, and service-related factors was evaluated by a mixed model.

RESULTS

Assessed in this study were 339 physiotherapy sessions during 79 periods of observation that involved 181 patients and 19 physiotherapists. Median session length was 29 (interquartile range: 22.6-38.9) minutes; median number of patients assisted per physiotherapist per 6-hour shift was 5 (4-5). Physiotherapist's median age was 35 (26-39) years old, and median ICU experience was 13.0 (0.4-16.0) years. Patients were mostly older adults who were post surgery and had been at the ICU for 5 (2-9) days. Factors associated with physiotherapy session length (min) were the following: performing both motor- and respiratory-related physiotherapy procedures during the session (β=6.5; 95% confidence interval [CI], 3.8-9.2), altered chest x-ray (β=2.8; 95% CI, 0.3-5.3), ICU mobility scale (IMS) (β=1.2; 95% CI, 0.4-2.0), contraindication to any level of out-of-bed mobilization (β=-6.9; 95% CI, -10.5 to -3.3), afternoon shift (β=-4.0; 95% CI, -6.7 to -1.4), and Barthel index (β=-0.2; 95% CI, -0.3 to -0.1).

CONCLUSIONS

The factors associated with longer session lengths were performing both motor- and respiratory-related physiotherapy procedures during the session, altered chest x-ray, and the IMS. Contraindication to any level of out-of-bed mobilization and sessions performed during the afternoon shift (vs the morning shift) were associated with shorter session lengths.

Inadequate intensive care physician supply in France: a point-prevalence prospective study

BACKGROUND

The COVID-19 pandemic has highlighted the importance of intensive care units (ICUs) and their organization in healthcare systems. However, ICU capacity and availability are ongoing concerns beyond the pandemic, particularly due to an aging population and increasing complexity of care. This study aimed to assess the current and future shortage of ICU physicians in France, ten years after a previous evaluation. A national e-survey was conducted among French ICUs in January 2022 to collect data on ICU characteristics, medical staffing, individual physician characteristics, and education and training capacities.

RESULTS

Among 290 ICUs contacted, 242 responded (response rate: 83%), representing 4943 ICU beds. The survey revealed an overall of 300 full time equivalent (FTE) ICU physician vacancies in the country. Nearly two-thirds of the participating ICUs reported at least one physician vacancy and 35% relied on traveling physicians to cover shifts. The ICUs most affected by physician vacancies were the ICUs of non-university affiliated public hospitals. The retirements expected in the next five years represented around 10% of the workforce. The median number of physicians per ICU was 7.0, corresponding to a ratio of 0.36 physician (FTE) per ICU bed. In addition, 27% of ICUs were at risk of critical dysfunction or closure due to vacancies and impending retirements.

CONCLUSION

The findings highlight the urgent need to address the shortage of ICU physicians in France. Compared to a similar study conducted in 2012, the inadequacy between ICU physician supply and demand has increased, resulting in a higher number of vacancies. Our study suggests that, among others, increasing the number of ICM residents trained each year could be a crucial step in addressing this issue. Failure to take appropriate measures may lead to further closures of ICUs and increased risks to patients in this healthcare system.

Effect of single-patient room design on the incidence of nosocomial infection in the intensive care unit: a systematic review and meta-analysis

Background

Previous studies have yielded varying conclusions regarding the impact of single-patient room design on nosocomial infection in the intensive care unit (ICU). We aimed to examine the impact of ICU single-patient room design on infection control.

Methods

We conducted a comprehensive search of PubMed, Embase, the Cochrane Library, Web of Science, CNKI, WanFang Data, and CBM databases from inception to October 2023, without language restrictions. We included observational cohort and quasi-experimental studies assessing the effect of single- versus multi-patient rooms on infection control in the ICU. Outcomes measured included the nosocomial infection rate, incidence density of nosocomial infection, nosocomial colonization and infection rate, acquisition rate of multidrug-resistant organisms (MDROs), and nosocomial bacteremia rate. The choice of effect model was determined by heterogeneity.

Results

Our final analysis incorporated 12 studies involving 12,719 patients. Compared with multi-patient rooms in the ICU, single-patient rooms demonstrated a significant benefit in reducing the nosocomial infection rate (odds ratio [OR]: 0.68; 95% confidence interval [CI]: 0.59, 0.79; p < 0.00001). Analysis based on nosocomial infection incidence density revealed a statistically significant reduction in single-patient rooms (OR: 0.64; 95% CI: 0.44, 0.92; p = 0.02). Single-patient rooms were associated with a marked decrease in nosocomial colonization and infection rate (OR: 0.44; 95% CI: 0.32, 0.62; p < 0.00001). Furthermore, patients in single-patient rooms experienced lower nosocomial bacteremia rate (OR: 0.73; 95% CI: 0.59, 0.89; p = 0.002) and lower acquisition rate of MDROs (OR: 0.41; 95% CI: 0.23, 0.73; p = 0.002) than those in multi-patient rooms.

Conclusion

Implementation of single-patient rooms represents an effective strategy for reducing nosocomial infections in the ICU.

Systematic review registration

https://www.crd.york.ac.uk/PROSPERO/).

Description of Intensive Care and Intermediate Care resources managed by Anaesthesiology Departments in Spain and their adaptation capacity during the COVID-19 pandemic

INTRODUCTION

It is essential to understand the strategic importance of intensive care resources in the sustainable organisation of healthcare systems. Our objective has been to identify the intensive and intermediate care beds managed by Anaesthesiology and Resuscitation Services (A-ICU and A-IMCU) in Spain, their human and technical resources, and the changes made to these resources during the COVID-19 pandemic.

MATERIAL AND METHODS

Prospective observational study performed between December 2020 and July 2021 to register the number and characteristics of A-ICU and A-IMCU beds in hospitals listed in the catalogue published by the Spanish Ministry of Health.

RESULTS

Data were obtained from 313 hospitals (98% of all hospitals with more than 500 beds, 70% of all hospitals with more than 100 beds). One hundred and forty seven of these hospitals had an A-ICU with a total of 1702 beds. This capacity increased to 2107 (124%) during the COVID-19 pandemic. Three hundred and eight hospitals had an A-IMCU with a total of 3470 beds, 52.9% (2089) of which provided long-term care. The hospitals had 1900 ventilators, at a ratio of 1.07 respirators per A-ICU; 1559 anaesthesiologists dedicated more than 40% of their working time to intensive care. The nurse-to-bed ratio in A-ICUs was 2.8.

DISCUSSION

A large proportion of fully-equipped ICU and IMCU beds in Spanish hospitals are managed by the anaesthesiology service. A-ICU and A-IMCUs have shown an extraordinary capacity to adapt their resources to meet the increased demand for intensive care during the COVID-19 pandemic.

A look at the past to draw lessons for the future: how the case of an urgent ICU transfer taught us to always be ready with a plan B

Objective

The urgent transfer of an intensive care unit (ICU) is particularly challenging because it carries a high clinical and infectious risk and is a critical node in a hospital's patient flow. In early 2017, exceptional rainfall damaged the roof of the tertiary hospital in Udine, necessitating the relocation of one of the three ICUs for six months. We decided to assess the impact of this transfer on quality of care and patient safety using a set of indicators, primarily considering the incidence of healthcare-associated infections (HAIs) and mortality rates.

Methods

We performed a retrospective, observational analysis of structural, process, and outcome indicators comparing the pre- and posttransfer phases. Specifically, we analyzed data between July 2016 and June 2017 for the transferred ICU and examined mortality and the incidence of HAI.

Results

Despite significant changes in structural and organizational aspects of the unit, no differences in mortality rates or cumulative incidence of HAIs were observed before/after transfer. We collected data for all 393 patients (133 women, 260 men) admitted to the ICU before (49.4%) and after transfer (50.6%). The mortality rate for 100 days in the ICU was 1.90 (34/1791) before and 2.88 (37/1258) after transfer (p = 0.063). The evaluation of the occurrence of at least one HAI included 304 patients (102 women and 202 men), as 89 of them were excluded due to a length of stay in the ICU of less than 48 h; again, there was no statistical difference between the two cumulative incidences (13.1% vs. 6.9%, p = 0.075).

Conclusion

In the case studied, no adverse effects on patient outcomes were observed after urgent transfer of the injured ICU. The indicators used in this study may be an initial suggestion for further discussion.

Physical therapy in the intensive care unit: A cross-sectional study of three Asian countries

BACKGROUND

Physical therapy (PT) is beneficial for critically ill patients, but the extent of its application in the intensive care unit (ICU) differs between countries. Here, we compared the extent of PT intervention in the ICU in Japan, the Philippines, and Taiwan by evaluating the sociodemographic and ICU-related profiles of ICU physical therapists.

MATERIALS AND METHODS

In this cross-sectional study, a semistructured nationwide online survey was distributed to ICU physical therapists in the three countries.

RESULTS

We analyzed the responses of 164 physical therapists from Japan, Philippines, and Taiwan. Significant differences were observed between the countries in all sociodemographic variables and the following ICU-related profiles of physical therapists: ICU work experience, duration of the ICU posting, number of hours per day spent in the ICU, on-call ICU PT service engagement, source of ICU patient referral, therapist-patient ratio, and ICU-related PT training participation (p < 0.05). Medical, surgical, and neurologic ICUs were the most common ICU workplaces of the ICU physical therapists, but only surgical and neurologic ICUs exhibited significant differences between the countries (p < 0.05). Standard PT techniques in the ICU were passive and active-assisted range of motion, positioning, and breathing exercises but were implemented with significantly different frequencies between the countries (p < 0.05). The most common challenge faced in ICU PT service delivery by respondents from all three countries was lack of training prior to ICU duty, and lack of training was even bigger challenge in Japan than in other two countries after adjustment of age, highest educational attainment, and work experience.

CONCLUSION

The differences in the health-care system between Japan, the Philippines, and Taiwan were related to differences in the compliance with internationally recommended PT practice standards in the ICU, differences in the type of PT intervention prioritized, and the challenges encountered in ICU PT service delivery.

International Analgesia and Sedation Weaning and Withdrawal Practices in Critically Ill Adults: The Adult Iatrogenic Withdrawal Study in the ICU

OBJECTIVES

Iatrogenic withdrawal syndrome (IWS) associated with opioid and sedative use for medical purposes has a reported high prevalence and associated morbidity. This study aimed to determine the prevalence, utilization, and characteristics of opioid and sedative weaning and IWS policies/protocols in the adult ICU population.

DESIGN

International, multicenter, observational, point prevalence study.

SETTING

Adult ICUs.

PATIENTS

All patients aged 18 years and older in the ICU on the date of data collection who received parenteral opioids or sedatives in the previous 24 hours.

INTERVENTIONS

None.

MEASUREMENTS AND MAIN RESULTS

ICUs selected 1 day for data collection between June 1 and September 30, 2021. Patient demographic data, opioid and sedative medication use, and weaning and IWS assessment data were collected for the previous 24 hours. The primary outcome was the proportion of patients weaned from opioids and sedatives using an institutional policy/protocol on the data collection day. There were 2,402 patients in 229 ICUs from 11 countries screened for opioid and sedative use; 1,506 (63%) patients received parenteral opioids, and/or sedatives in the previous 24 hours. There were 90 (39%) ICUs with a weaning policy/protocol which was used in 176 (12%) patients, and 23 (10%) ICUs with an IWS policy/protocol which was used in 9 (0.6%) patients. The weaning policy/protocol for 47 (52%) ICUs did not define when to initiate weaning, and the policy/protocol for 24 (27%) ICUs did not specify the degree of weaning. A weaning policy/protocol was used in 34% (176/521) and IWS policy/protocol in 9% (9/97) of patients admitted to an ICU with such a policy/protocol. Among 485 patients eligible for weaning policy/protocol utilization based on duration of opioid/sedative use initiation criterion within individual ICU policies/protocols 176 (36%) had it used, and among 54 patients on opioids and/or sedatives ≥ 72 hours, 9 (17%) had an IWS policy/protocol used by the data collection day.

CONCLUSIONS

This international observational study found that a small proportion of ICUs use policies/protocols for opioid and sedative weaning or IWS, and even when these policies/protocols are in place, they are implemented in a small percentage of patients.

A risk nomogram for predicting prolonged intensive care unit stays in patients with chronic obstructive pulmonary disease

BACKGROUND

Providing intensive care is increasingly expensive, and the aim of this study was to construct a risk column line graph (nomograms)for prolonged length of stay (LOS) in the intensive care unit (ICU) for patients with chronic obstructive pulmonary disease (COPD).

METHODS

This study included 4,940 patients, and the data set was randomly divided into training (n = 3,458) and validation (n = 1,482) sets at a 7:3 ratio. First, least absolute shrinkage and selection operator (LASSO) regression analysis was used to optimize variable selection by running a tenfold k-cyclic coordinate descent. Second, a prediction model was constructed using multifactorial logistic regression analysis. Third, the model was validated using receiver operating characteristic (ROC) curves, Hosmer-Lemeshow tests, calibration plots, and decision-curve analysis (DCA), and was further internally validated.

RESULTS

This study selected 11 predictors: sepsis, renal replacement therapy, cerebrovascular disease, respiratory failure, ventilator associated pneumonia, norepinephrine, bronchodilators, invasive mechanical ventilation, electrolytes disorders, Glasgow Coma Scale score and body temperature. The models constructed using these 11 predictors indicated good predictive power, with the areas under the ROC curves being 0.826 (95%CI, 0.809-0.842) and 0.827 (95%CI, 0.802-0.853) in the training and validation sets, respectively. The Hosmer-Lemeshow test indicated a strong agreement between the predicted and observed probabilities in the training (χ2 = 8.21, p = 0.413) and validation (χ2 = 0.64, p = 0.999) sets. In addition, decision-curve analysis suggested that the model had good clinical validity.

CONCLUSION

This study has constructed and validated original and dynamic nomograms for prolonged ICU stay in patients with COPD using 11 easily collected parameters. These nomograms can provide useful guidance to medical and nursing practitioners in ICUs and help reduce the disease and economic burdens on patients.

A health systems approach to critical care delivery in low-resource settings: a narrative review

There is a high burden of critical illness in low-income countries (LICs), adding pressure to already strained health systems. Over the next decade, the need for critical care is expected to grow due to ageing populations with increasing medical complexity; limited access to primary care; climate change; natural disasters; and conflict. In 2019, the 72nd World Health Assembly emphasised that an essential part of universal health coverage is improved access to effective emergency and critical care and to "ensure the timely and effective delivery of life-saving health care services to those in need". In this narrative review, we examine critical care capacity building in LICs from a health systems perspective. We conducted a systematic literature search, using the World Heath Organisation (WHO) health systems framework to structure findings within six core components or "building blocks": (1) service delivery; (2) health workforce; (3) health information systems; (4) access to essential medicines and equipment; (5) financing; and (6) leadership and governance. We provide recommendations using this framework, derived from the literature identified in our review. These recommendations are useful for policy makers, health service researchers and healthcare workers to inform critical care capacity building in low-resource settings.

Recommendations on the structure, personal, and organization of intensive care units

Background

Intensive care units (ICU) are central facilities of medical care in hospitals world-wide and pose a significant financial burden on the health care system.

Objectives

To provide guidance and recommendations for the requirements of (infra)structure, personal, and organization of intensive care units.

Design and setting

Development of recommendations based on a systematic literature search and a formal consensus process from a group of multidisciplinary and multiprofessional specialists from the German Interdisciplinary Association of Intensive Care and Emergency Medicine (DIVI). The grading of the recommendation follows the report from an American College of Chest Physicians Task Force.

Results

The recommendations cover the fields of a 3-staged level of intensive care units, a 3-staged level of care with respect to severity of illness, qualitative and quantitative requirements of physicians and nurses as well as staffing with physiotherapists, pharmacists, psychologists, palliative medicine and other specialists, all adapted to the 3 levels of ICUs. Furthermore, proposals concerning the equipment and the construction of ICUs are supplied.

Conclusion

This document provides a detailed framework for organizing and planning the operation and construction/renovation of ICUs.

The Nordic perioperative and intensive care registries-Collaboration and research possibilities

BACKGROUND

The Nordic perioperative and intensive care registries have been built up during the last 25 years to improve quality in intensive and perioperative care. We aimed to describe the Nordic perioperative and intensive care registries and to highlight possibilities and challenges in future research collaboration between these registries.

MATERIAL AND METHOD

We present an overview of the following Nordic registries: Swedish Perioperative Registry (SPOR), the Danish Anesthesia Database (DAD), the Finnish Perioperative Database (FIN-AN), the Icelandic Anesthesia Database (IS-AN), the Danish Intensive Care Database (DID), the Swedish Intensive Care Registry (SIR), the Finnish Intensive Care Consortium, the Norwegian Intensive Care and Pandemic Registry (NIPaR), and the Icelandic Intensive Care Registry (IS-ICU).

RESULTS

Health care systems and patient populations are similar in the Nordic countries. Despite certain differences in data structure and clinical variables, the perioperative and intensive care registries have enough in common to enable research collaboration. In the future, even a common Nordic registry could be possible.

CONCLUSION

Collaboration between the Nordic perioperative and intensive care registries is both possible and likely to produce research of high quality. Research collaboration between registries may have several add-on effects and stimulate international standardization regarding definitions, scoring systems, and benchmarks, thereby improving overall quality of care.

Factors to consider in the safe design of intensive care units - Part 1: historical aspects and ventilation systems

Background

Evidence linking the role of ventilation systems in transmission of infection to patients in intensive care units has increased in recent years.

Aims

This research-based commentary set out to identify the historical aspect of intensive care unit design, current problems and some potential solutions with respect to ventilation systems.

Methods

Databases and open source information was used to obtain data on the historical aspects and current guidance in ICU, and the authors experiences have been used to suggest potential solutions to ventilation problems in ICU.

Findings

The authors found a number of problems with ventilation in ICU to which there has not been a cohesive response in terms of guidance to support users and designers. The resultant void permits new projects to proceed with suboptimal and designs which place patients and staff at risk.

Discussion

The NHS is now at the start of major new investments in healthcare facilities in England and this together with the end of the antibiotic era mandates new guidance to address these major concerns.

Improving the management of patients with chronic cardiac and respiratory diseases by extending pulse-oximeter uses: the dynamic pulse-oximetry

Respiratory and cardio-vascular chronic diseases are among the most common noncommunicable diseases (NCDs) worldwide, accounting for a large portion of health-care costs in terms of mortality and disability. Their prevalence is expected to rise further in the coming years as the population ages. The current model of care for diagnosing and monitoring NCDs is out of date because it results in late medical interventions and/or an unfavourable cost-effectiveness balance based on reported symptoms and subsequent inpatient tests and treatments. Health projects and programs are being implemented in an attempt to move the time of an NCD's diagnosis, as well as its monitoring and follow up, out of hospital settings and as close to real life as possible, with the goal of benefiting both patients' quality of life and health system budgets. Following the SARS-CoV-2 pandemic, this implementation received additional impetus. Pulseoximeters (POs) are currently used in a variety of clinical settings, but they can also aid in the telemonitoring of certain patients. POs that can measure activities as well as pulse rate and oxygen saturation as proxies of cardio-vascular and respiratory function are now being introduced to the market. To obtain these data, the devices must be absolutely reliable, that is, accurate and precise, and capable of recording for a long enough period of time to allow for diagnosis. This paper is a review of current pulse-oximetry (POy) use, with the goal of investigating how its current use can be expanded to manage not only cardio-respiratory NCDs, but also acute emergencies with telemonitoring when hospitalization is not required but the patients' situation is debatable. Newly designed devices, both "consumer" and "professional," will be scrutinized, particularly those capable of continuously recording vital parameters on a 24-hour basis and coupling them with daily activities, a practice known as dynamic pulse-oximetry.

Intensive Care Unit Occupancy in Japan, 2015-2018: A Nationwide Inpatient Database Study

BACKGROUND

Detailed data on intensive care unit (ICU) occupancy in Japan are lacking. Using a nationwide inpatient database in Japan, we aimed to assess ICU bed occupancy to guide critical care utilization planning.

METHODS

We identified all ICU patients admitted from January 1, 2015 to December 31, 2018 to ICU-equipped hospitals participating in the Japanese Diagnosis Procedure Combination inpatient database. We assessed the trends in daily occupancy by counting the total number of occupied ICU beds on a given day divided by the total number of licensed ICU beds in the participating hospitals. We also assessed ICU occupancy for patients with mechanical ventilation, patients with extracorporeal membrane oxygenation, and patients without life-supportive therapies.

RESULTS

Over the 4 study years, 1,379,618 ICU patients were admitted to 495 hospitals equipped with 5,341 ICU beds, accounting for 75% of all ICU beds in Japan. Mean ICU occupancy on any given day was 60%, with a range of 45.0% to 72.5%. Mean ICU occupancy did not change over the 4 years. Mean ICU occupancy was about 9% higher on weekdays than on weekends and about 5% higher in the coldest season than in the warmest season. For patients with mechanical ventilation, patients with extracorporeal membrane oxygenation, and patients without life-supportive therapies, mean ICU occupancy was 24%, 0.5%, and 30%, respectively.

CONCLUSION

Only one-fourth of ICU beds were occupied by mechanically ventilated patients, suggesting that the critical care system in Japan has substantial surge capacity under normal temporal variation to care for critically ill patients.

Barriers and facilitators to implementation of early mobilisation of critically ill patients in Zimbabwean and South African public sector hospitals: a qualitative study

PURPOSE

Implementing early mobilisation in intensive care is challenging, and a detailed knowledge of factors that may hinder or facilitate implementation is essential for success. The study was done to explore the perceived barriers and facilitators to early mobilisation by physiotherapists in Zimbabwean and South African public sector hospital ICUs.

METHODS

A qualitative study was done in eight public sector hospitals from South Africa and four hospitals from Zimbabwe. Physiotherapists from the participating hospitals who had at least two years working experience in ICU were invited to participate in semi-structured, in-depth, face-to-face interviews. Purposive sampling was done. Data collected included interpretation of early mobilisation, perceived barriers, and facilitators to early mobilisation. Data analysis was done using the content analysis method.

FINDINGS

A total of 22 physiotherapists were interviewed. In defining the activities regarded as early mobilisation, there was diversity in relation to the specific activities and the nature of the patients in which the defined activities were suitable for. Perceived barriers which emerged included lack of professional autonomy or boundaries, motivation, and clinical skills. Perceived facilitators to early mobilisation included the availability of guidelines, good communication, adequate staff, and mobilisation equipment.

CONCLUSIONS

Barriers and facilitators to early mobilisation are multifactorial. There is need for multidisciplinary team collaboration and planning before implementing early mobilisation activities.Implications to rehabilitationProfessional roles/identity and or boundaries emerged to be a barrier that hinder implementation of early mobilisation if not clearly defined.Non-rotational physiotherapy coverage was highlighted to be important in facilitating good communication and teamwork and sustainability of services in ICU.Good communication channels and referrals between different disciplines should be employed in ICU to prevent delay in rendering services to ICU patients.

Les actions du service de santé des armées face à la crise COVID-19: sur mer et au-delà des mers, toujours au service des hommes !

« Nous sommes en guerre ! » a déclaré le président Emmanuel Macron lors d’un discours à la nation le 16 mars 2020. Dans le cadre de cette résilience nationale, le service de santé des armées (SSA) s’est engagé dans la lutte contre le COVID-19. Cette revue générale a pour objectif de décrire et de détailler les actions que le SSA a mené dans le cadre de la lutte nationale contre la pandémie de COVID-19 en France, ainsi qu’à l’étranger. Des experts de chaque domaine ont rapporté les actions majeures menées par le SSA lors de la pandémie de COVID-19. En quelques semaines seulement, le SSA a développé des capacités médicales ad hoc pour soutenir les autorités sanitaires nationales. Il a également mis en œuvre des capacités d’évacuations médicales collectives par voie aérienne et maritime. Un hôpital militaire de campagne dédié aux soins intensifs a également été déployé en soutien de l’hôpital civil à Mulhouse. Plus tard, des modules militaires de réanimation ont aidé des centres hospitaliers débordés par l’afflux de malades COVID-19 en Guadeloupe, en Martinique, en Guyane, à Mayotte et en Nouvelle-Calédonie. Une cellule de crise COVID-19 a permis de coordonner les actions des forces armées françaises dans le cadre de la lutte contre la pandémie. Le centre d’épidémiologie et de santé publique des armées a fourni toutes les informations nécessaires pour guider les processus de prises de décisions. Les centres médicaux des armées ont organisé les soins primaires pour les patients militaires, avec un large recours à la télémédecine. Les services de secours de la Brigade des sapeurs-pompiers de Paris et du Bataillon des marins-pompiers de Marseille ont assuré la prise en charge préhospitalière des patients atteints de COVID-19. Les huit hôpitaux d’instruction militaires français ont coopéré avec les agences régionales de santé pour permettre la prise en charge hospitalière des patients les plus graves, mais aussi créer de novo des centres de vaccination. La chaîne de ravitaillement médical des armées a soutenu tous les déploiements d’unités médicales opérationnelles en France et à l’étranger, faisant face à une pénurie croissante de matériel médical. L’institut de recherche biomédicale des armées a réalisé des diagnostics, s’est engagé dans de multiples projets de recherche, a mis à jour quotidiennement la revue de la littérature scientifique sur le COVID-19 et a fourni des recommandations d’experts sur la biosécurité. Enfin, les étudiants des écoles militaires de santé de Lyon-Bron se sont portés volontaires pour participer à la lutte contre la pandémie de COVID-19. En conclusion, dans une crise médicale sans précédent, le SSA a engagé de multiples actions innovantes et adaptatives, toujours en cours, dans la lutte contre le COVID-19. La collaboration entre les systèmes de santé militaires et civils a renforcé l’objectif commun de « sauver le plus grand nombre ».

Building Critical Care Capacity in a Low-Income Country

Critical illness is common throughout the world and is associated with high costs of care and resource intensity. The Corona virus disease 2019 (COVID-19) pandemic created a sudden surge of critically ill patients, which in turn led to devastating effects on health care systems worldwide and more so in Africa. This narrative report describes how an attempt was made at bridging the existing gaps in quality of care for critically ill patients at national and regional levels for COVID and the postpandemic era in a low income country.

ICU Versus High-Dependency Care Unit for Patients With Acute Myocardial Infarction: A Nationwide Propensity Score-Matched Cohort Study

OBJECTIVES

To compare the outcomes of patients with acute myocardial infarction who were treated in ICUs versus high-dependency care units (HDUs).

DESIGN

A nationwide, propensity score-matched, retrospective cohort study of a national administrative inpatient database in Japan from July 2010 to March 2018.

SETTING

Six hundred sixty-six acute-care hospitals with ICU and/or HDU beds covering about 75% of all ICU beds and 70% of all HDU beds in Japan.

PATIENTS

Adult patients who were hospitalized for acute myocardial infarction and admitted to the ICU or HDU on the day of hospital admission. Propensity score-matching analysis was performed to compare the inhospital mortality between patients treated in the ICU and HDU on the day of hospital admission.

INTERVENTIONS

ICU or HDU admission on the day of hospital admission.

MEASUREMENTS AND MAIN RESULTS

Of 135,142 eligible patients, 89,382 (66%) were admitted to the ICU and 45,760 (34%) were admitted to the HDU on the day of admission. After propensity score matching, there was no statistically significant difference in inhospital mortality between the ICU and HDU groups (5.0% vs 5.5%; difference, -0.5%; 95% CI, -1.0% to 0.1%). In the subgroup analyses, inhospital mortality was significantly lower in the ICU group than that in the HDU group among patients with Killip class IV (25.6% vs 28.4%; difference, -2.9%; 95% CI, -5.4% to -0.3%), patients who underwent intubation (40.0% vs 46.6%; difference, -6.6%; 95% CI, -10.6% to -2.7%), and patients who received mechanical circulatory support (21.8% vs 24.7%; difference, -2.8%; 95% CI, -5.5% to -0.2%).

CONCLUSIONS

Critical care in the ICU compared with that in the HDU was not associated with reduced inhospital mortality among the entire cohort of patients with acute myocardial infarction but was associated with reduced inhospital mortality among the subsets of patients with Killip class IV, intubation, or mechanical circulatory support.

"Humanizing intensive care: A scoping review (HumanIC)"

Significant scientific and technological advances in intensive care have been made. However, patients in the intensive care unit may experience discomfort, loss of control, and surreal experiences. This has generated relevant debates about how to humanize the intensive care units and whether humanization is necessary at all. This paper aimed to explore how humanizing intensive care is described in the literature. A scoping review was performed. Studies published between 01.01.1999 and 02.03.2020 were identified in the CINAHL, Embase, PubMed, and Scopus databases. After removing 185 duplicates, 363 papers were screened by title and abstract. Full-text screening of 116 papers led to the inclusion of 68 papers in the review based on the inclusion criteria; these papers mentioned humanizing or dehumanizing intensive care in the title or abstract. Humanizing care was defined as holistic care, as a general attitude of professionals toward patients and relatives and an organizational ideal encompassing all subjects of the healthcare system. Technology was considered an integral component of intensive care that must be balanced with caring for the patient as a whole and autonomous person. This holistic view of patients and relatives could ameliorate the negative effects of technology. There were geographical differences and the large number of studies from Spain and Brazil reflect the growing interest in humanizing intensive care in these particular countries. In conclusion, a more holistic approach with a greater emphasis on the individual patient, relatives, and social context is the foundation for humanizing intensive care, as reflected in the attitudes of nurses and other healthcare professionals. Demands for mastering technology may dominate nurses' attention toward patients and relatives; therefore, humanized intensive care requires a holistic attitude from health professionals and organizations toward patients and relatives. Healthcare organizations, society, and regulatory frameworks demanding humanized intensive care may enforce humanized intensive care.

Intensive care unit versus high-dependency care unit for patients with acute heart failure: a nationwide propensity score-matched cohort study

Background

A structure and staffing model similar to that in general intensive care unit (ICUs) is applied to cardiac intensive care unit (CICUs) for patients with acute heart failure. However, there is limited evidence on the structure and staffing model of CICUs. The present study aimed to assess whether critical care for patients with acute heart failure in the ICUs is associated with improved outcomes than care in the high-dependency care units (HDUs), the hospital units in which patient care levels and costs are between the levels found in the ICU and general ward.

Methods

This nationwide, propensity score-matched, retrospective cohort study was performed using a national administrative inpatient database in Japan. We identified all patients who were hospitalized for acute heart failure and admitted to the ICU or HDU on the day of hospital admission from April 2014 to March 2019. Propensity score-matching analysis was performed to compare the in-hospital mortality between acute heart failure patients treated in the ICU and HDU on the day of hospital admission.

Results

Of 202,866 eligible patients, 78,646 (39%) and 124,220 (61%) were admitted to the ICU and HDU, respectively, on the day of admission. After propensity score matching, there was no statistically significant difference in in-hospital mortality between patients who were admitted to the ICU and HDU on the day of admission (10.7% vs. 11.4%; difference, − 0.6%; 95% confidence interval, − 1.5% to 0.2%). In the subgroup analyses, there was a statistically significant difference in in-hospital mortality between the ICU and HDU groups among patients receiving noninvasive ventilation (9.4% vs. 10.5%; difference, − 1.0%; 95% confidence interval, − 1.9% to − 0.1%) and patients receiving intubation (32.5% vs. 40.6%; difference, − 8.0%; 95% confidence interval, − 14.5% to − 1.5%). There were no statistically significant differences in other subgroup analyses.

Conclusions

Critical care in ICUs was not associated with lower in-hospital mortality than critical care in HDUs among patients with acute heart failure. However, critical care in ICUs was associated with lower in-hospital mortality than critical care in HDUs among patients receiving noninvasive ventilation and intubation.

Supplementary Information

The online version contains supplementary material available at 10.1186/s40560-021-00592-2.

White Paper on Early Critical Care Services in Low Resource Settings

This White Paper has been formally accepted for support by the International Federation for Emergency Medicine (IFEM) and by the World Federation of Intensive and Critical Care (WFICC), put forth by a multi-specialty group of intensivists and emergency medicine providers from low- and low-middle-income countries (LMICs) and high-income countries (HiCs) with the aim of 1) defining the current state of caring for the critically ill in low-resource settings (LRS) within LMICs and 2) highlighting policy options and recommendations for improving the system-level delivery of early critical care services in LRS.

LMICs have a high burden of critical illness and worse patient outcomes than HICs, hence, the focus of this White Paper is on the care of critically ill patients in the early stages of presentation in LMIC settings. In such settings, the provision of early critical care is challenged by a fragmented health system, costs, a health care workforce with limited training, and competing healthcare priorities.

Early critical care services are defined as the early interventions that support vital organ function during the initial care provided to the critically ill patient—these interventions can be performed at any point of patient contact and can be delivered across diverse settings in the healthcare system and do not necessitate specialty personnel.

Currently, a single “best” care delivery model likely does not exist in LMICs given the heterogeneity in local context; therefore, objective comparisons of quality, efficiency, and cost-effectiveness between varying models are difficult to establish. While limited, there is data to suggest that caring for the critically ill may be cost effective in LMICs, contrary to a widely held belief. Drawing from locally available resources and context, strengthening early critical care services in LRS will require a multi-faceted approach, including three core pillars: education, research, and policy.

Education initiatives for physicians, nurses, and allied health staff that focus on protocolized emergency response training can bridge the workforce gap in the short-term; however, each country’s current human resources must be evaluated to decide on the duration of training, who should be trained, and using what curriculum.

Understanding the burden of critical Illness, best practices for resuscitation, and appropriate quality metrics for different early critical care services implementation models in LMICs are reliant upon strengthening the regional research capacity, therefore, standard documentation systems should be implemented to allow for registry use and quality improvement.

Policy efforts at a local, national and international level to strengthen early critical care services should focus on funding the building blocks of early critical care services systems and promoting the right to access early critical care regardless of the patient’s geographic or financial barriers. Additionally, national and local policies describing ethical dilemmas involving the withdrawal of life-sustaining care should be developed with broad stakeholder representation based on local cultural beliefs as well as the optimization of limited resources.

Factors contributing to delay intensive care unit admission of critically ill patients from the adult emergency Department in Tikur Anbessa Specialized Hospital

BACKGROUND

The transfer time for critically ill patients from the emergency department (ED) to the Intensive care unit (ICU) must be minimal; however, some factors prolong the transfer time, which may delay intensive care treatment and adversely affect the patient's outcome.

PURPOSE

To identify factors affecting intensive care unit admission of critically ill patients from the emergency department.

PATIENTS AND METHODS

A cross-sectional study design was conducted from January 13 to April 12, 2020, at the emergency department of Tikur Anbesa Specialized Hospital. All critically ill patients who need intensive care unit admission during the study period were included in the study. A pretested structured questionnaire was adapted from similar studies. The data were collected by chart review and observation. Then checked data were entered into Epi-data version 4.1 and cleaned data was exported to SPSS Version 25 for analysis. Descriptive statistics, bivariate and multivariate logistic regression were used to analyze the data.

RESULT

From the total of 102 critically ill patients who need ICU admission 84.3% of them had prolonged lengths of ED stay. The median length of ED stay was 13.5 h with an IQR of 7-25.5 h. The most common reasons for delayed ICU admission were shortage of ICU beds 56 (65.1%) and delays in radiological examination results 13(15.1%). On multivariate logistic regression p < 0.05 male gender (AOR = 0.175, 95% CI: (0.044, 0.693)) and shortage of ICU bed (AOR = 0.022, 95% CI: (0.002, 0.201)) were found to have a significant association with delayed intensive care unit admission.

CONCLUSION

there was a delay in ICU admission of critically ill patients from the ED. Shortage of ICU bed and delay in radiological investigation results were the reasons for the prolonged ED stay.

Intensive Care Unit Built Environments: A Comprehensive Literature Review (2005-2020)

BACKGROUND

The intensive care environment in hospitals has been the subject of significant empirical and qualitative research in the 2005-2020 period. Particular attention has been devoted to the role of infection control, family engagement, staff performance, and the built environment ramifications of the recent COVID-19 global pandemic. A comprehensive review of this literature is reported summarizing recent advancements in this rapidly expanding body of knowledge.

PURPOSE AND AIM

This comprehensive review conceptually structures the recent medical intensive care literature to provide conceptual clarity and identify current priorities and future evidence-based research and design priorities.

METHOD AND RESULT

Each source reviewed was classified as one of the five types-opinion pieces/essays, cross-sectional empirical investigations, nonrandomized comparative investigations, randomized studies, and policy review essays-and into nine content categories: nature engagement and outdoor views; family accommodations; intensive care unit (ICU), neonatal ICU, and pediatric ICU spatial configuration and amenity; noise considerations; artificial and natural lighting; patient safety and infection control; portable critical care field hospitals and disaster mitigation facilities including COVID-19; ecological sustainability; and recent planning and design trends and prognostications.

CONCLUSIONS

Among the findings embodied in the 135 literature sources reviewed, single-bed ICU rooms have increasingly become the norm; family engagement in the ICU experience has increased; acknowledgment of the therapeutic role of staff amenities; exposure to nature, view, and natural daylight has increased; the importance of ecological sustainability; and pandemic concerns have increased significantly in the wake of the coronavirus pandemic. Discussion of the results of this comprehensive review includes topics noticeably overlooked or underinvestigated in the 2005-2020 period and priorities for future research.

[Infection Prevention in the Intensive Care Unit (ICU)]

Secondary to the underlying disease, the need for invasive devices and frequent drug-induced changes in immunocompetence and microbiota, critically ill patients have a high risk of suffering nosocomial infections. According to data from the European Centre for Disease Prevention and Control (ECDC) this affects 8,4% of patients treated in an ICU for more than 48 hours. Key points of infection prevention are maintenance of the patients' microbiota and sometimes individually chosen interventions to its restoration or focused manipulation; development and implementation of care bundles for frequently used medical devices and invasive treatments (esp. intravenous catheters and invasive ventilation); adequate staffing not only for physicians, nurses and other medical staff but also for housekeeping staff, infection surveillance and motivational feedback, patient empowerment and visitor involvement. Functional building design and well organized logistics assist in achieving infection prevention goals by fostering adherence to basic hygiene procedure, esp. hand hygiene and risk-adjusted use of personal protective equipment. Daily interdisciplinary rounds following the principles of crew resource management strategies allow the structured check for unnecessary devices and inadequate use of antiinfective agents in particular and the discussion of all aspects of the patients' situation in general.

Current Physiotherapy Practice in Intensive Care Units Needs Cultural and Organizational Changes: An Observational Cross-Sectional Study in Two Albanian University Hospitals

Introduction

Although physiotherapy is beneficial to intensive care unit (ICU) patients and recommended by guidelines, the role of physiotherapy in ICU settings is not fully explored in Albania.

Purpose

To provide an overview of the current physiotherapy practice in Albanian ICUs and explore the involvement of physiotherapists and intensive care nurses regarding respiratory therapy and early mobility in the ICU.

Patients and Methods

This was an observational cross-sectional study, which included all ICU nurses working in six ICUs of University Hospital Center “Mother Theresa” and University Hospital of Trauma and all physiotherapists working in these hospitals. ICU nurses and hospital physiotherapists were approached to complete the survey regarding respiratory therapy and early mobility in critically ill patients.

Results

One hundred thirty-one completed questionnaires were returned from 189 questionnaires distributed to the survey participants (151 nurses and 38 physiotherapists); the response rate was 69.3%. Physiotherapy procedures were performed on a non-regular basis in ICUs in Tirana, Albania. Physiotherapists were not actively involved or exclusively employed in the ICU, and these ICUs did not use protocols for physiotherapist consultation. Physiotherapists occasionally performed respiratory therapy and early mobility in patients without an artificial airway. Nursing staff regularly performed airway suctioning in mechanically ventilated patients (100%) and participated in adjusting ventilator settings (82.2% regularly and 17.8% occasionally). In contrast, physiotherapists did not participate in these procedures and the early mobility of mechanically ventilated patients.

Conclusion

We report limited physiotherapy involvement in Albanian ICUs. Efforts should focus on improving physiotherapy practice in ICU, potentially making organizational and cultural changes in the ICU, and establishing protocols and guidelines.

Stabilizing life: A grounded theory of surviving critical illness

OBJECTIVES

The experience of critical illness among patients is both complex and multifaceted. It can make patients vulnerable to long-term consequences such as impairment in cognition, mental health and physical functional ability which affects health related quality of life. This study aims to explore patients' patterns of behaviour during the process from becoming critical ill to recovery at home.

DESIGN

We used a classic grounded theory methodology to explore the main concern for intensive care patients. Thirteen participants were interviewed and seven different participants were observed.

SETTING

Three general intensive care units in Sweden, consisting of a university hospital, a county hospital and a district hospital.

FINDINGS

The theory Stabilizing life explains how patients' main concern, being out of control, can be resolved. This theory involves two processes, recapturing life and recoding life, and one underlying strategy, emotional balancing that is used during the whole process.

CONCLUSION

The process from becoming critically ill until recovery home is perceived as a constant fight in actions and mind to achieve control and stabilize life. This theory can form the basis for further qualitative and quantitative research about interventions that promotes wellbeing during the whole process.

Outcomes of COVID-19-Related ARDS Patients Hospitalized in a Military Field Intensive Care Unit

Introduction

Little evidence of outcome is available on critically ill Coronavirus Disease 2019 (COVID-19) patients hospitalized in a field hospital. Our purpose was to report outcomes of critically ill COVID-19 patients after hospitalization in a field intensive care unit (ICU), established under military tents in a civil–military collaboration.

Methods

All patients with COVID-19-related acute respiratory distress syndrome (ARDS) admitted to the Military Health Service Field Intensive Care Unit in Mulhouse (France) between March 24, 2020, and May 7, 2020, were included in the study. Medical history and clinical and laboratory data were collected prospectively. The institutional review board of the French Society Anesthesia and Intensive Care approved the study.

Results

Forty-seven patients were hospitalized (37 men, median age 62 [54-67] years, Sequential Organ Failure Assessment score 7 [6-10] points, and Simplified Acute Physiology Score II score 39 [28-50] points) during the 45-day deployment of the field ICU. Median length of stay was 11 [6-15] days and median length of ventilation was 13 [7.5-21] days. At the end of the deployment, 25 (53%) patients went back home, 17 (37%) were still hospitalized, and 4 (9%) died. At hospital discharge, 40 (85%) patients were alive.

Conclusion

In this study, a military field ICU joined a regional civil hospital to manage a large cluster of COVID-19-related ARDS patients in Mulhouse, France. This report illustrates how military teams can support civil authorities in the provision of advanced critical care. Outcomes of patient suggest that this field hospital deployment was an effective adaptation during pandemic conditions.

The cardiac arrest centre for the treatment of sudden cardiac arrest due to presumed cardiac cause - aims, function and structure: Position paper of the Association for Acute CardioVascular Care of the European Society of Cardiology (AVCV), European Association of Percutaneous Coronary Interventions (EAPCI), European Heart Rhythm Association (EHRA), European Resuscitation Council (ERC), European Society for Emergency Medicine (EUSEM) and European Society of Intensive Care Medicine (ESICM)

Approximately 10% of patients resuscitated from out-of-hospital cardiac arrest survive to hospital discharge. Improved management to improve outcomes is required, and it is proposed that such patients should be preferentially treated in cardiac arrest centres. The minimum requirements of therapy modalities for the cardiac arrest centre are 24/7 availability of an on-site coronary angiography laboratory, an emergency department, an intensive care unit, imaging facilities such as echocardiography, computed tomography and magnetic resonance imaging, and a protocol outlining transfer of selected patients to cardiac arrest centres with additional resources (out-of-hospital cardiac arrest hub hospitals). These hub hospitals are regularly treating a high volume of patients and offer further treatment modalities. This consensus document describes the aims, the minimal requirements for therapeutic modalities and expertise, and the structure, of a cardiac arrest centre. It represents a consensus among the major European medical associations and societies involved in the treatment of out-of-hospital cardiac arrest patients.

Adult Pulmonary Intensive and Intermediate Care Units: The Italian Thoracic Society (ITS-AIPO) Position Paper

The imbalance between the prevalence of patients with acute respiratory failure (ARF) and acute-on-chronic respiratory failure and the number of intensive care unit (ICU) beds requires new solutions. The increasing use of non-invasive respiratory tools to support patients at earlier stages of ARF and the increased expertise of non-ICU clinicians in other types of supportive care have led to the development of adult pulmonary intensive care units (PICUs) and pulmonary intermediate care units (PIMCUs). As in other European countries, Italian PICUs and PIMCUs provide an intermediate level of care as the setting designed for managing ARF patients without severe non-pulmonary dysfunction. The PICUs and PIMCUs may also act as step-down units for weaning patients from prolonged mechanical ventilation and for discharging patients still requiring ventilatory support at home. These units may play an important role in the on-going coronavirus disease 2019 pandemic. This position paper promoted by the Italian Thoracic Society (ITS-AIPO) describes the models, facilities, staff, equipment, and operating methods of PICUs and PIMCUs.

Disaster preparedness: A concept analysis and its application to the intensive care unit

OBJECTIVES

The aim of the study is to understand the concept of disaster preparedness in relation to the intensive care unit through the review and critique of the peer-reviewed literature.

REVIEW METHOD USED

Rodgers' method of evolutionary concept analysis was used in the study.

DATA SOURCES

Healthcare databases included in the review were Cumulative Index to Nursing and Allied Health Literature, Public MEDLINE, Scopus, and ProQuest.

REVIEW METHODS

Electronic data bases were searched using terms such as "intensive care unit" OR "critical care" AND prep∗ OR readiness OR plan∗ AND disaster∗ OR "mass casualty incidents" OR "natural disaster" OR "disaster planning" NOT paed∗ OR ped∗ OR neonat∗. Peer-reviewed articles published in English between January 2000 and April 2020 that focused on intensive care unit disaster preparedness or included intensive care unit disaster preparedness as part of a facility-wide strategy were included in the analysis.

RESULTS

Eighteen articles were included in the concept analysis. Fourteen different terms were used to describe disaster preparedness in intensive care. Space, physical resources, and human resources were attributes that relied on each other and were required in sufficient quantities to generate an adequate response to patient surges from disasters. When one attribute is extended beyond normal operational capacities, the effectiveness and capacity of the other attributes will likely be limited.

CONCLUSION

This concept analysis has shown the varied language used when referring to disaster preparedness relating to the intensive care unit within the research literature. Attributes including space, physical resources, and human resources were all found to be integral to a disaster response. Future research into what is required of these attributes to generate an all-hazards approach in disaster preparedness in intensive care units will contribute to optimising standards of care.

Ethical dilemmas embedded in performing fieldwork with nurses in the ICU

Background:

Background: In general, qualitative research design often involves merging together various data collection strategies, and researcher’s may need to be prepared to spend longer periods in the field to pursue data collection opportunities that were not foreseen. Furthermore, nurse researchers performing qualitative research among patients and their relatives often experience unforeseen ethical dilemmas.

Aim:

This paper aimed to explore aspects of ethical dilemmas related to qualitative nursing research among patients and their relatives in the intensive care unit (ICU).

Research design:

This paper is based on a qualitative researcher’s personal experience during a hermeneutic phenomenological study involving close observation and in-depth interviews with 11 intensive care nurses. Data were collected at two ICUs in two Norwegian university hospitals.

Ethical considerations:

The study was approved by the Norwegian Social Science Data Services (NSD). The Regional Committee for Medical and Health Research Ethics (REK) granted dispensation to the project regarding health personnels confidentiality of the patients who were present during the observation (2012/622-4).

Findings:

Close observation with nurses in the ICU requires the researcher to balance being a qualitative researcher, an ICU nurse and a sensitive fellow human being open to the suffering of the other—that is, being embodied, engaged and affected by sensitive situations and simultaneously constantly stepping back and reflecting on the meaning of those situations.

Conclusions:

The qualitative researcher’s ethical awareness also entails knowing and acknowledging his or her own vulnerability, which becomes apparent in the researcher-participant relationship and settings in which being a fellow human always overrules the researcher’s role in ethical dilemmas.