Severe community-acquired pneumonia at a tertiary academic hospital in Johannesburg, South Africa.

PURPOSE: There is a paucity of data from sub-Saharan Africa describing Severe Community Acquired Pneumonia (SCAP), a condition with significant morbidity and mortality. MATERIALS AND METHODS: This was a retrospective, single-centre, observational study of consecutive patients with SCAP admitted to the ICU at Charlotte Maxeke Johannesburg Academic Hospital, in South Africa between 1 July 2007 and 31 May 2019. Pneumonia was categorised as community-acquired if there had been no hospitalization in the preceding 2 weeks. RESULTS: We identified 931 patients, (median age 37 [IQR 30-48] years), with the predominant co-morbidity being HIV co-infection (77.1 %). The median CURB-65 and APACHE II scores were 3 (IQR 2-3) and 18 (IQR 14-23) respectively, and most patients had multilobar consolidation on chest X-ray. Mycobacterium tuberculosis was the most common aetiology, followed by Streptococcus pneumoniae. The latter, and Pneumocystis jirovecii were more common amongst survivors and non-survivors, respectively. ICU mortality was 50.1 % and 85 % of patients required ventilation, mostly invasive mechanical ventilation. Ventilated patients and those requiring inotropic support and/or dialysis were more likely to die. CONCLUSION: We have described a cohort of patients with SCAP, with a comprehensive overview of all putative microbiological causes, which to our knowledge, is the largest reported in the literature.

Depression and Anxiety Among COVID-19 Patients Admitted to a "Red Zone" Intensive Care Unit: Do the Factors of Self-Awareness of Somatic Health, Anxiety, and Depression Contribute to the Course of Sars-Cov-2 Infection?

BACKGROUND: The prevalence of depressive disorders in the general population increased significantly during the COVID-19 pandemic. The aim of this study is to examine the relationship between history of anxiety and depressive disorders and COVID-19 outcome, hospitalization and severity of anxiety and depression, and whether such relationships are explicable by direct impact of the disease. SUBJECTS AND METHODS: We conducted a questionnaire survey among 98 inpatients in the Department of Infectious Diseases of the Clinics of Samara State Medical University. The self-report questionnaire consisted of 120 items, including socio-demographic characteristics of participants, State-Trait Anxiety Inventory, and the Center for Epidemiologic Studies Depression Scale, with items reflecting subjective feelings about the COVID-19 pandemic. We used one-factor analysis of variance to compare between groups for those indicators that conformed to a normal distribution, and the chi-square test (χ2) or Fisher's exact test to analyze group differences in the distribution of categorical variables was used. RESULTS: The mean (SD) total score on the STAI anxiety scale among hospitalized patients (51 (10.1)) significantly exceeded that of the COMET-G control group (44.9 (11.7) (H=22.8, p<0.001). There was a similar difference in the severity of depression as measured by the CES-D scale (23.4 (12.6) versus 18.0 (11.8), H=15.2 and p<0.001). In contrast to the general population, there were no statistically significant differences in anxiety and depression severity in the matched samples 52 subjects fulfilling the criteria of age, gender, and general perception of health condition. CONCLUSIONS: Anxiety and depression scores among ICU (red zone) inpatients significantly exceeded the scores observed in the COMET-G general population group. Our study did not confirm expected relationship between symptoms of anxiety and depression (based on questionnaire response) and the risk of severe course of COVID-19 (e.g. hospitalization) in matched samples, but proved that the factor of self-awareness of health state may be related to the COVID-19 course severity. Future research would benefit from clinical interview of inpatients and follow-up monitoring of affective disorders to specify whether anxiety and particular type of depression (e.g., anxious) are selectively related to the severity of COVID-19 course and risks of affective disorders persistence after somatic recovery. The accumulation of mental disorders with age, and the bidirectional association of mood disorders and infectious diseases should be considered when assessing the risk factors.

Epidemiology and outcomes of patients with tuberculosis requiring extracorporeal membrane oxygenation: An ELSO registry analysis.

PURPOSE: This study aimed to analyze data from the Extracorporeal Life Support Organization (ELSO) registry to elucidate the epidemiology and outcomes of patients with tuberculosis necessitating extracorporeal membrane oxygenation (ECMO), an intervention typically employed in treating severe acute respiratory distress syndrome (ARDS), but infrequently reported in tuberculosis contexts. METHODS: A retrospective analysis was conducted utilizing the ELSO registry data spanning from 2003 to 2022, specifically targeting patients with tuberculosis who underwent ECMO. Primary outcomes included survival to hospital discharge, while secondary outcomes encompassed pre-ECMO support, ECMO duration, complications, and discharge destinations. Univariate and multivariate Cox proportional hazard regression analyses were employed to identify factors influencing survival rates. RESULTS: The analysis included 169 patients with tuberculosis, with a median ECMO support duration of 233 h. The weaning success rate was recorded at 62.7 %, and 55 % of patients achieved survival to hospital discharge. Complications arose in 69.8 % of cases, predominantly mechanical complications (46.6 %). Multivariate Cox regression analysis identified complications (HR: 0.448, 95 % CI: 0.222-0.748, P=0.001), infections (HR: 0.483, 95 % CI: 0.241-0.808, P=0.001), and prolonged intervals from admission to ECMO initiation (HR: 0.698, 95 % CI: 0.396-0.901, P=0.018) as significant factors correlated with decreased survival likelihood. CONCLUSION: ECMO presents as a viable treatment option for patients with tuberculosis; however, timely initiation and meticulous management are critical to mitigate complications and enhance patient outcomes. IMPLICATION FOR CLINICAL PRACTICE: Accurate identification of optimal ECMO initiation timing for eligible patients with tuberculosis can significantly enhance clinical outcomes in critical care settings, such as intensive care units.

Aromatherapy for Sleep Promotion in the ICU: Insights and Future Directions.

BACKGROUND: The effects of inhaled aromatherapy on sleep quality in critically ill patients in the intensive care unit (ICU) have been widely studied. Specific essential oil combinations have been highlighted for their potential to promote sleep in these patients. AIM: To offer additional insights and future directions for the application of aromatherapy in improving sleep quality among critically ill patients, considering the current evidence and addressing gaps in research. DISCUSSION: While certain blends of essential oils, such as lavender, Matricaria recutita, and neroli, have shown promise, other studies have produced mixed results regarding the optimal aromatherapy interventions. Integrating aromatherapy with other non-pharmacological approaches, such as earplugs, eye masks, or music, may offer enhanced sleep benefits. Further research is needed to evaluate aromatherapy's effects on specific populations, such as intubated patients, and to assess feasibility, cost-effectiveness, and potential adverse effects. CONCLUSION: Aromatherapy shows promise for improving sleep quality in critically ill patients but should be integrated with other evidence-based, non-pharmacological interventions. Addressing research gaps is crucial for developing comprehensive strategies to enhance sleep quality in ICU settings.

The Exercise of Nurses' Clinical Leadership in Hospital Care Units: A Qualitative Multiple Case Study.

AIMS: This study aims to describe the exercise of clinical leadership by nurses within hospital care units, identify the factors influencing it and explore how nurses perceive its impact. DESIGN: Qualitative multiple case study. METHOD: The study involved 36 interviews, 120 h of observation and documentary analyses with nurses across various roles within three nursing teams to capture collective leadership. Thematic and cross-case analyses were also conducted. RESULTS: Nurses' clinical leadership was manifested in five distinct forms, irrespective of their role: (1) initiating actions involving reflective thinking and intervention, (2) influencing others through coaching, (3) actively participating in and mobilising efforts to enhance the quality of care, (4) fostering optimal synergy and team cohesion, and (5) leveraging personal and collaborative capacities. Factors influencing this leadership included clinical, human and material resources, time, a work environment that promotes autonomy and a positive work climate. Nurses perceived their leadership as having a positive impact on patients, themselves, the interdisciplinary team and the organisation. These findings were integrated into a modellisation of the exercise of nurses' clinical leadership based on Le Moigne's (La Théorie du Système Général. Théorie de la Modélisation. Paris: Presses Universitaires de France, 2006) philosophical approach. CONCLUSION: This study provides a perspective on nurses' collective clinical leadership in hospital care units, emphasising its leverage effect and the achievement of positive impacts. The proposed model serves as a valuable tool for nurse managers to better understand and support the exercise of clinical leadership. IMPLICATIONS FOR THE PROFESSION: The model can guide nurse managers in supporting clinical leadership within teams, assist individual nurses in associating clinical leadership with their practice and assist with mobilising their leadership skills. IMPACT: This study explores how nurses across various roles within a hospital care unit exercise clinical leadership. The findings reveal five active forms of nurses' clinical leadership, perceived by nurses to positively impact patients, the interdisciplinary team and the organisation. Nurses and managers can use these five forms to foster a collective approach to clinical leadership. PATIENT OR PUBLIC CONTRIBUTION: None. WHAT DOES THIS PAPER CONTRIBUTE TO THE WIDER COMMUNITY?: This study introduces an innovative model for understanding and promoting nurses' clinical leadership. It provides insights into the positive impact of this leadership approach and the significance of promoting it. REPORTING METHOD: Standards for Reporting Qualitative Research [SRQR] (O'Brien et al. Academic Medicine, 89, 2014 and 1245). TRIAL AND PROTOCOL REGISTRATION: Not registered.

Multidisciplinary Care Teams in Acute Cardiovascular Care: A Review of Composition, Logistics, Outcomes, Training, and Future Directions.

As cardiovascular care continues to advance and with an aging population with higher comorbidities, the epidemiology of the cardiac intensive care unit has undergone a paradigm shift. There has been increasing emphasis on the development of multidisciplinary teams (MDTs) for providing holistic care to complex critically ill patients, analogous to heart teams for chronic cardiovascular care. Outside of cardiovascular medicine, MDTs in critical care medicine focus on implementation of guideline-directed care, prevention of iatrogenic harm, communication with patients and families, point-of-care decision-making, and the development of care plans. MDTs in acute cardiovascular care include physicians from cardiovascular medicine, critical care medicine, interventional cardiology, cardiac surgery, and advanced heart failure, in addition to nonphysician team members. In this document, we seek to describe the changes in patients in the cardiac intensive care unit, health care delivery, composition, logistics, outcomes, training, and future directions for MDTs involved in acute cardiovascular care. As a part of the comprehensive review, we performed a scoping of concepts of MDTs, acute hospital care, and cardiovascular conditions and procedures.

Intensive care unit diaries-harmful or harmless: A systematic literature review and qualitative data synthesis.

OBJECTIVE: The objective of this research was to evaluate the extent of harm for critically ill patients, family members, and healthcare professionals associated with writing and reading intensive care unit (ICU) diaries. REVIEW METHOD USED: A systematic literature review and a synthesis of qualitative data were performed. The protocol of this study has been registered in the International prospective register of systematic reviews (CRD42022376393). DATA SOURCES: Databases were PubMed, Cochrane Library, CINAHL, PsychNet, and Livivo. REVIEW METHODS: The search included qualitative and mixed-methods studies related to harm with an ICU diary. Deductive content analysis was used to create abstractions of quotations. Study quality was assessed with the Critical Appraisal Skills Programme. RESULTS: Of 12 827 titles, 27 studies with 476 participants were included. Events involving the patients, family members, and healthcare professionals occurred but did not result in harm. A total of 68 quotations from patients, family members, and healthcare professionals were extracted. Those patients, their families, and healthcare professionals who mentioned intense emotions regarding diaries experienced writing and reading diaries as an emotional journey (patients), a help with tears (families), or a question of emotional distance (healthcare professionals). CONCLUSIONS: Writing and reading ICU diaries can be associated with intense emotions, which are natural reactions when coping with a stressful situation. No study reported harm. Based on uncertain qualitative evidence, the benefits of writing and reading ICU diaries as coping strategies outweigh the potential harm. More research is needed. REGISTRATION OF REVIEW: The International prospective register of systematic reviews CRD42022376393.

Association between red blood cells transfusion and 28-day mortality rate in septic patients with concomitant chronic kidney disease.

Patients with chronic kidney disease (CKD) often have impaired immune function, making them more prone to infections that can lead to sepsis. The coexistence of these conditions can result in decreased hemoglobin levels and is associated with a higher mortality rate. To investigate whether the transfusion of red blood cells (RBCs) improves the prognosis of septic patients with concomitant CKD and to explore the indications for red blood cell transfusion. This retrospective cohort study utilizes data from the MIMIC-IV (v2.0) database. The study enrolled 6,604 patients with sepsis and concomitant CKD admitted to the Intensive Care Unit (ICU). Propensity score matching (PSM) was applied to adjust for confounding factors. Multivariate Cox regression analysis revealed an association between RBC transfusion and a decreased risk of 28-day mortality (HR: 0.61, 95% CI: 0.54-0.70, P < 0.001). Following a meticulous 1:1 propensity score matching analysis between the two cohorts, the matched population revealed a notable decrease in 28-day mortality within the RBC transfusion group (HR: 0.60, 95% CI: 0.51-0.71; P < 0.001). Additionally, we observed that a SOFA score ≥ 5, a Base Excess (BE) value < 3, and an estimated Glomerular Filtration Rate (eGFR) < 30 may be considered when evaluating the potential need for RBC transfusion. This study demonstrated an association between RBC transfusion and decreased 28-day mortality in patients with sepsis accompanied by CKD. The patient's BE value, SOFA score, and eGFR are crucial factors influencing the treatment outcome and should be considered when deciding on RBC transfusion.

Investigating Factors Affecting Mortality Due to Spinal Cord Trauma in Patients Admitted to the Intensive Care Unit.

Objectives: This study was conducted to investigate the factors affecting mortality due to spinal cord trauma in patients admitted to the intensive care unit (ICU). Methods: This study was conducted in a group of patients who were admitted to the ICU with a Traumatic Spinal Injuries (TSI) diagnosis. The researcher started sampling by assessing the documents of the patients hospitalized in the ICU, and the diagnosis of TSI was confirmed for them. Besides, utilizing a researcher-made checklist, factors affecting the mortality of patients were identified. The data were analyzed using the SPSS software version 16. P<0.05 was considered statistically significant. Results: About 412 (64.2%) patients were men, about 213 (33.2%) of the patients had GCS between 3-8 grade. There were injuries in the pelvis area. Moreover, there was a significant relationship between GCS score status and the number of injury follow-ups in addition to TSI. Therefore, the mortality rate was higher in patients who had lower GCS (Odds ratio=2.32, p<0.001). There was also a significant relationship between the number of injuries and the mortality rate, and patients who had multiple traumas had a higher mortality rate. Besides, a significant relationship was observed between the complications caused by trauma, including cerebrovascular accident, cardiac arrest, acute respiratory distress syndrome (ARDS), pneumonia, and the mortality of patients hospitalized in the SICU (p<0.05). Conclusion: The patients' mortality was influenced by factors such as their level of consciousness, the number of traumas caused in the spinal cord, and the occurrence of comorbidities such as cerebrovascular accident, cardiac arrest, ARDS, and pneumonia. Therefore, it is necessary to take the essential measures to reduce these complications.

The impact of statin use on short-term and long-term mortality in patients with heart failure.

Background: Heart failure (HF) is a complex disorder that has an association with increased morbidity and mortality rates globally. The association of statin use with mortality rate in individuals with HF remains unclear. Objectives: To examine the association of statin use with the short-term and long-term all-cause mortality rate in critically ill individuals with HF. Methods: We performed a retrospective cohort analysis based on the Medical Information Mart for Intensive Care (MIMIC)-IV database. The critically ill people with HF were assigned to a statin group and a non-statin group according to whether they had been treated with statin or not during hospitalization. The Kaplan-Meier (KM) method and Cox proportional hazard models were adopted to explore the link between statin administration and the 30-day, 90-day, as well as 1-year mortality rates. To ensure the robustness of the findings, a 1:1 nearest propensity-score matching (PSM) was also performed. Results: The current research included 11,381 patients for the final analysis, with 7,561 in the statin group and 3,820 in the non-statin group. After multiple confounders were adjusted, we found that the Cox regression models revealed great beneficial effects of statin therapy on the 30-day, 90-day, as well as 1-year mortality rates among critically ill individuals with HF in the fully adjusted model. PSM also achieved consistent results. After PSM, the risk of mortality reduced by 23% for the 30-day mortality (HR = 0.77, 95%CI: 0.68-0.88, p < 0.001), 16% for the 90-day mortality rate (HR = 0.84, 95%CI: 0.75-0.93, p < 0.001), and 12% for the 1-year mortality rate (HR = 0.88, 95%CI: 0.81-0.97, p = 0.007). Patients treated with rosuvastatin had the greatest reduction in mortality rate. The 30-day, 90-day, and 1-year all-cause mortality rates were remarkably lower in patients who were treated with low-dose statins. Conclusion: Our study unveiled that statin use was related to decreased short-term and long-term all-cause mortality rates in critically ill individuals with HF. Rosuvastatin was associated with the greatest reduction of all-cause mortality rates. Low-dose statins can significantly reduce short-term and long-term mortality, while high-dose statins are not significantly correlated with mortality. However, the results are not conclusive and should be interpreted with caution.

Frequently Touched Sites in the Intensive Care Unit Environment Returning 100 Colony-Forming Units per Surface Area Sampled Are Associated With Increased Risk of Major Bacterial Pathogen Detection.

BACKGROUND: A threshold for surface hygiene has not been defined for the healthcare arena. We aimed to identify the magnitude of bacterial contamination of frequently touched sites in the intensive care unit (ICU) environment that could be used to guide quality improvement initiatives. METHODS: Nineteen patients in a mixed ICU environment (providing care for medical and surgical patients) were followed from admission for 72 hours in 2010. Baseline cultures of frequently touched environmental sites were obtained at time zero following active decontamination and at 12, 24, 48, and 72 hours without further disinfection. We tested for an association of environmental reservoirs returning ≥ 100 colony-forming units (CFU) per surface area sampled with major bacterial pathogen detection. RESULTS: There were 446 ICU room, day, and reservoir combinations sampled from 19 patients. There were pathogens detected in 40% (79/199) of samples with ≥ 100 CFU vs. 14% (35/247) of samples returning < 100 CFU. The relative risk was 2.80 (95% CI: 1.97-3.98, P <0.0001). The odds ratio adjusted for time in hours was 3.11 (95% CI: 1.84-5.34, P < 0.0001). CONCLUSIONS: Frequently touched ICU environmental sites returning ≥ 100 CFU are associated with major bacterial pathogen detection. This threshold for surface hygiene can be used to ensure compliance with ICU environmental cleaning protocols and to guide quality improvement initiatives.

AN OUTBREAK OF EXTENSIVELY DRUG-RESISTANT ACINETOBACTER BAUMANNII IN A BELGIAN TERTIARY BURN WOUND CENTER.

The burn intensive care unit (ICU) of the Queen Astrid Military Hospital experienced an outbreak with an extensively drug-resistant Acinetobacter baumannii (XDR-Ab) strain, which began when all burn wound patients from all over Belgium were sent there as part of the national COVID-19 action plan. The purpose of this study is to report on the investigation and strategies that were implemented to contain the outbreak. Between October 2020 and May 2021, five of the 72 patients admitted to the ICU met the acute outbreak case definition (attack rate 7%). Their median age was 46 years and their median total body surface area burned was 39%. All patients developed at least one XDR-Ab infection, with in total three pulmonary, three bloodstream and five burn wound infections. One patient died. All XDR-Ab isolates were only susceptible to colistin. Whole genome sequencing of the isolates from the first two patients revealed an identical A. baumannii ST2 genotype, suggesting an outbreak. XDR-Ab-positive patients were cohorted with dedicated staff. The infection control team intensified its training on hand hygiene, excreta management and bio-cleaning procedures. Concurrently, 30 environmental samples were collected, which proved negative for XDR-Ab. Spatio-temporal associations were found for all XDR-Ab-positive patients, suggesting cross-transmission via staff's hands. We describe an XDR-Ab outbreak in a burn ICU over a seven-month period, in a context of increased workload. This series underlines the importance of a correct staff-to-patient ratio, especially in outbreak situations.

L'unité de soins intensifs (USI) pour brûlés de l'Hôpital Militaire Reine Astrid a connu une épidémie avec une souche d'Acinetobacter baumannii extrêmement résistante aux antibiotiques (XDR-Ab), qui a commencé pendant la période où tous les patients brûlés de Belgique y étaient référés à la suite du plan national COVID-19. Le but de cette étude est de décrire l'enquête épidémiologique et les stratégies utilisées pour contenir l'épidémie. Entre octobre 2020 et mai 2021, cinq des 72 patients admis à l'USI ont répondu à la définition de cas (taux d'attaque 7%). L'âge médian était de 46 ans, la surface corporelle brûlée médiane de 39%. Tous les patients ont développé au moins une infection par XDR-Ab : trois pneumonies, trois bactériémies et cinq infections de brûlures. Un patient est décédé. Tous les isolats XDR-Ab n'étaient sensibles qu'à la colistine. Le séquençage du génome entier des isolats des deux premiers patients a révélé un génotype identique d'A. baumannii ST2, suggérant une épidémie. Les patients XDR-Ab positifs ont été cohortés avec du personnel dédié. L'équipe d'hygiène hospitalière a intensifié sa formation sur l'hygiène des mains, la gestion des excréta et les procédures de bio-nettoyage. Simultanément, 30 échantillons environnementaux ont été collectés, qui étaient négatifs pour XDR-Ab. Des liens spatio-temporels ont été trouvés pour tous les patients XDR-Ab positifs, suggérant une transmission croisée manuportée. Nous décrivons une épidémie de XDR-Ab dans une USI pour brûlés sur une période de sept mois, dans un contexte de charge de travail accrue. Cette série souligne l'importance d'un ratio personnel-patients approprié, en particulier dans les situations d'épidémie.

Music therapy with adult burn patients in the intensive care unit: short-term analysis of electrophysiological signals during music-assisted relaxation.

Burn patients often face elevated pain, anxiety, and depression levels. Music therapy adds to integrative care in burn patients, but research including electrophysiological measures is limited. This study reports electrophysiological signals analysis during Music-Assisted Relaxation (MAR) with burn patients in the Intensive Care Unit (ICU). This study is a sub-analysis of an ongoing trial of music therapy with burn patients in the ICU. Electroencephalogram (EEG), electrocardiogram (ECG), and electromyogram (EMG) were recorded during MAR with nine burn patients. Additionally, background pain levels (VAS) and anxiety and depression levels (HADS) were assessed. EEG oscillation power showed statistically significant changes in the delta (p < 0.05), theta (p = 0.01), beta (p < 0.05), and alpha (p = 0.05) bands during music therapy. Heart rate variability tachograms high-frequencies increased (p = 0.014), and low-frequencies decreased (p = 0.046). Facial EMG mean frequency decreased (p = 0.01). VAS and HADS scores decreased - 0.76 (p = 0.4) and - 3.375 points (p = 0.37) respectively. Our results indicate parasympathetic system activity, attention shifts, reduced muscle tone, and a relaxed state of mind during MAR. This hints at potential mechanisms of music therapy but needs to be confirmed in larger studies. Electrophysiological changes during music therapy highlight its clinical relevance as a complementary treatment for ICU burn patients.Trial registration: Clinicaltrials.gov (NCT04571255). Registered September 24th, 2020. https//classic.clinicaltrials.gov/ct2/show/NCT04571255.

Impact of sleep disturbances on outcomes in intensive care units.

BACKGROUND: Sleep deprivation is common in intensive care units (ICUs) and may alter respiratory performance. Few studies have assessed the role of sleep disturbances on outcomes in critically ill patients. OBJECTIVES: We hypothesized that sleep disturbances may be associated with poor outcomes in ICUs. METHODS: Post-hoc analysis pooling three observational studies assessing sleep by complete polysomnography in 131 conscious and non-sedated patients included at different times of their ICU stay. Sleep was assessed early in a group of patients admitted for acute respiratory failure while breathing spontaneously (n = 34), or under mechanical ventilation in patients with weaning difficulties (n = 45), or immediately after extubation (n = 52). Patients admitted for acute respiratory failure who required intubation, those under mechanical ventilation who had prolonged weaning, and those who required reintubation after extubation were considered as having poor clinical outcomes. Durations of deep sleep, rapid eye movement (REM) sleep, and atypical sleep were compared according to the timing of polysomnography and the clinical outcomes. RESULTS: Whereas deep sleep remained preserved in patients admitted for acute respiratory failure, it was markedly reduced under mechanical ventilation and after extubation (p < 0.01). Atypical sleep was significantly more frequent in patients under mechanical ventilation than in those breathing spontaneously (p < 0.01). REM sleep was uncommon at any time of their ICU stay. Patients with complete disappearance of REM sleep (50% of patients) were more likely to have poor clinical outcomes than those with persistent REM sleep (24% vs. 9%, p = 0.03). CONCLUSION: Complete disappearance of REM sleep was significantly associated with poor clinical outcomes in critically ill patients.

Fragmentation of payment systems: an in-depth qualitative study of stakeholders' experiences with the neonatal intensive care payment system in Iran.

BACKGROUND: Iran's fee-for-service (FFS) payment model in neonatal intensive care units (NICUs) is contentious due to the involvement of multiple stakeholders with differing interests, leading to increased costs, fragmentation, and reduced quality of care. This study explores the experiences and challenges of stakeholders with the NICU payment system and considers alternative payment methods. METHOD: A qualitative research approach was used, involving key informant interviews with stakeholders at various levels of the health system. Data were collected between March 2022 to September 2023 using a purposive sampling method with a snowball strategy. The transcribed data were analyzed using an inductive thematic approach in MAXQDA, with themes and sub-themes emerged and assessed by two independent coders. Four trustworthiness criteria were applied to ensure the quality of the results. RESULTS: The study involved 23 participants with diverse NICU payment backgrounds, identifying issues related to service accessibility, rising costs, neonatologists' income, and service quality. Stakeholders held differing views on the best payment model: health insurance executives favored a prospective payment method, faculty members favored supported modified FFS or per diem, and neonatal specialists expressed concerns about low tariffs and delayed payments. CONCLUSION: Iran's NICU payment system is unsatisfactory and requires urgent reform. Although stakeholders disagree on the best approach, reforms must be evidence-based and collaborative, addressing structural and cultural issues within the health system. The identification of an optimal payment system is essential for supporting neonatal care, benefiting newborns, families, society, and the broader health system.

Hospital-acquired pressure ulcers among adult ICU patients in tertiary hospitals in Oman: a one-year prevalence study.

BACKGROUND: Hospital-acquired pressure ulcer (HAPU) is a significant problem in healthcare settings and is associated with negative impacts on patient health. Although monitoring of pressure ulcers (PUs) among hospitalised patients was started more than a decade ago in Oman, no previous studies have been completed to estimate the prevalence and risk factors of HAPUs among patients in the intensive care unit (ICU). The aim of this study was to estimate the prevalence and identify risk factors for HAPUs among adult ICU patients in selected tertiary hospitals in Oman. METHOD: A retrospective, cross-sectional, nested, case-control design was used to identify the prevalence rate of HAPUs and risk factors for a cohort of adult ICU patients over one calendar year (1 January-31 December 2019) in two tertiary hospitals in Oman. RESULTS: The prevalence rate for HAPU among ICU patients in Oman was 36.4%. However, when excluding cases of stage 1 ulcer, the rate was 30.37%. The most prevalent location was the sacrum (64.1%), and the most common stage was stage 2 (73.1%). The risk factors for HAPU included male sex (odds ratio (OR): 0.37; p=0.023), organ failure (OR: 3.2; p=0.033), cancer (OR: 3.41; p=0.049), cerebrovascular accident (OR: 12.33; p=0.001), mechanical ventilator (OR: 9.64; p=0.025) and ICU length of stay (OR: 1.24; p<0.001). CONCLUSION: HAPUs among ICU patients constitute a significant problem associated with severe clinical consequences and result in substantial adverse healthcare outcomes worldwide, including in Oman. Identifying the risk factors and the impact on the healthcare system is the foundation for preventing and managing HAPUs.

Evaluation of ventilator-associated pneumonia care practice in the intensive care units of a comprehensive specialized hospital in Northwest Ethiopia: a 1.5-year prospective observational study.

BACKGROUND: Nosocomial infections pose a global health threat, with Ventilator-Associated Pneumonia (VAP) emerging as a prominent hospital-acquired infection, particularly in intensive care units (ICU).VAP is the commonest form of pneumonia in ICUs, contributing significantly to morbidity and mortality rates, which can reach around 30%. Despite the substantial impact of VAP on healthcare, there is a lack of data on adherence to VAP prevention protocols in our hospital. Consequently, this study aims to assess the adherence to ventilator-associated pneumonia care bundles in critical care units at a comprehensive specialized hospital in northwest Ethiopia. METHODS: A hospital-based prospective observational study was conducted from July 3, 2022, to January 7, 2024. All adult patients who were on mechanical ventilators for more than 48 h during the study period were included. Data were collected using the Institute of Healthcare Improvement VAP prevention standards as checklists via direct observation and chart review. The data were entered and analyzed using SPSS version 20. RESULTS: A total of 300 surgical and medical ICU patients were observed. Among the patients, 66.3% were from the medical ICU. In terms of admission reasons, 22.3%, 15.7% and, 12% were attributed to infections excluding respiratory origin, respiratory disorders, and other causes, respectively. The rate of compliance with all components of the bundle was 70%. A 100% adherence rate was observed for the prophylaxis for peptic ulcer and deep vein thrombosis (DVT). The lowest adherence rate was observed in the practice of oral hygiene with 0.5% chlorhexidine solution (0%) followed by humidification with heat and moisture exchangers (23.3%). Endotracheal tube cuff pressure measurement and use of endotracheal tubes with subglottic suction were not applicable. CONCLUSION: The study revealed suboptimal compliance with the VAP care bundle, indicating unsatisfactory overall practice. Specific attention is warranted for subglottic suction, cuff pressure measurement, humidification, oral care with chlorhexidine, and sedation vacation.

Multidisciplinary Management of a Pregnant Trauma Patient With Gestational Diabetes: A Case Report on Combined Regional Anesthesia.

This clinical case report describes the management of a 36-year-old pregnant female at 36 weeks gestation, who was admitted to King Abdulaziz Medical City following a motor vehicle accident. The patient, with a history of gestational diabetes mellitus, sustained multiple fractures requiring surgical intervention. A combined spinal and supraclavicular block was chosen for anesthesia, with a contingency plan for general anesthesia and emergency cesarean section if needed. The surgical procedures were completed successfully, and the patient was stable postoperatively.

Investigating stress, social support, and decisional conflict dynamics in surrogates of intensive care unit patients with cancer.

PURPOSE: The purpose of this study is to examine fluctuations in stress, social support, and decisional conflict among surrogates during the admission and discharge phases of intensive care unit (ICU) patients with cancer. Additionally, this study seeks to identify the factors that influence changes in decisional conflict experienced by these surrogates. METHODS: This study involved surrogates of ICU patients with cancer. Data were collected within three days of ICU admission and during the discharge phase. RESULTS: The study included 115 surrogates of ICU patients with cancer. Following ICU discharge, the surrogates experienced a significant reduction in mean stress levels (t = - 7.205; p < .001), improved family support (t = 3.748; p < .001), and decreased support from healthcare professionals (t = - 3.286; p = .001). Younger surrogates, high-stress levels in surrogates, and low social support from healthcare professionals were associated with high decisional conflict. Stepwise multiple regression analysis indicated that surrogates' age, changes in stress, and changes in healthcare professionals' support explained 5%, 8%, and 16% of the variation in changes in decisional conflict, respectively. CONCLUSIONS: To effectively reduce decisional conflict, particularly during the transition of patients with cancer from the ICU, a robust support system and comprehensive information on the treatment and prognosis of diseases in patients with cancer should be provided to younger surrogates. Healthcare professionals can facilitate family meetings and ensure comprehensive communication of the treatment plan. Practical guidance, social work assistance, timely clarification, and thorough information healthcare professionals provide can effectively mitigate decisional conflicts and enhance decision-making processes.

Epidemiological changes and outcomes of people living with HIV admitted to the intensive care unit: a 14-year retrospective study.

PURPOSES: Since 2016, the World Health Organization has recommended universal antiretroviral therapy (ART) for all people living with Human Immunodeficiency Virus (PLHIV). This recommendation may have influenced the characteristics and outcomes of PLHIV admitted to the Intensive Care Unit (ICU). This study aims to identify changes in the epidemiological and clinical characteristics of PLHIV admitted to the ICU, and their short- and medium-term outcomes before and after the implementation of universal ART (periods 2006-2015 and 2016-2019). METHODS: This retrospective, observational, single-center study included all adult PLHIV admitted to the ICU of a University Hospital in Barcelona from 2006 to 2019. RESULTS: The study included 502 admissions involving 428 patients, predominantly men (75%) with a median (P25-P75) age of 47.5 years (39.7-53.9). Ninety-one percent were diagnosed with HIV before admission, with 82% under ART and 60% admitted from the emergency department. In 2016-2019, there were more patients on ART pre-admission, reduced needs for invasive mechanical ventilation (IMV) and fewer in-ICU complications. ICU mortality was also lower (14% vs 7%). Predictors of in-ICU mortality included acquired immunodeficiency syndrome defining event (ADE)-related admissions, ICU complications, higher SOFA scores, IMV and renal replacement therapy (RRT) requirement. ART use during ICU admission was protective. Higher SOFA scores, admission from hospital wards, and more comorbidities predicted one-year mortality. CONCLUSIONS: The in-ICU mortality of critically ill PLHIV has decreased in recent years, likely due to changes in patient characteristics. Pre- and ICU admission features remain the primary predictors of short- and medium-term outcomes.