An Approach to Diversifying the Selection of a Guideline Panel-The Process Utilized for the Updated Adult Critical Care Ultrasound Guidelines.

OBJECTIVES: Clinical practice guidelines are essential for promoting evidence-based healthcare. While diversification of panel members can reduce disparities in care, processes for panel selection lack transparency. We aim to share our approach in forming a diverse expert panel for the updated Adult Critical Care Ultrasound Guidelines. DESIGN: This process evaluation aims to understand whether the implementation of a transparent and intentional approach to guideline panel selection would result in the creation of a diverse expert guideline panel. SETTING: This study was conducted in the setting of creating a guideline panel for the updated Adult Critical Care Ultrasound Guidelines. PATIENTS: Understanding that family/patient advocacy in guideline creations can promote the impact of a clinical practice guideline, patient representation on the expert panel was prioritized. INTERVENTIONS: Interventions included creation of a clear definition of expertise, an open invitation to the Society of Critical Care Medicine membership to apply for the panel, additional panel nomination by guideline leadership, voluntary disclosure of pre-identified diversity criteria by potential candidates, and independent review of applications including diversity criteria. This resulted in an overall score per candidate per reviewer and an open forum for discussion and final consensus. MEASUREMENTS AND MAIN RESULTS: The variables of diversity were collected and analyzed after panel selection. These were compared with historical data on panel composition. The final guideline panel comprised of 33 panelists from six countries: 45% women and 79% historically excluded people and groups. The panel has representation from nonphysician professionals and patients advocates. Of the healthcare professionals, there is representation from early, mid, and late career stages. CONCLUSIONS: Our intentional and transparent approach resulted in a panel with improved gender parity and robust diversity along ethnic, racial, and professional lines. We hope it can serve as a starting point as we strive to become a more inclusive and diverse discipline that creates globally representative guidelines.

An Echocardiographic Approach for the Management of Shock: The Subcostal to Apical, Respiratory to Parasternal-Cardiac to Respiratory, Aortic to Stomach Protocol.

Point of care ultrasound has become an integral part of critical care medicine, particularly for recognizing shock etiologies and guiding management. Most of the current ultrasonography guided shock protocols have been tailored towards a qualitative assessment of patients on presentation with shock. Unfortunately, the evolving nature of shock, particularly in the face of resuscitation and physiologic changes, demands a more sophisticated approach. This manuscript serves to present a comprehensive algorithm called the transthoracic Subcostal To Apical, Respiratory to paraSternal and transesophageal Cardiac to Respiratory, Aortic to StomacH ultrasonographic evaluations for the assessment of shock. This protocol is better suited for the critically ill patient in its ability to move beyond pattern recognition and focus on monitoring shock states from their presentation through their evolution. Not only is importance placed on the sequence of the exam, but also the identification of signs of chronic disease, the early incorporation of pulmonary evaluation, and the role for transesophageal imaging in critically ill patients with difficult surface imaging. Given the broad capabilities of bedside ultrasound, the Subcostal To Apical, Respiratory to paraSternal-Cardiac to Respiratory, Aortic to StomacH protocol serves as a multifaceted algorithm allowing for a nuanced and dynamic approach for the resuscitation of critically ill patients in shock.

Essential Point-of-Care Ultrasound Insights for 2024.

To assess point-of-care ultrasound (POCUS) in 2024, we should start by defining its expanded scope and integration into general and specialty practice. Clinicians should abide by the evolving evidence for POCUS utilization and patient outcomes different from mortality and morbidity, especially as there are notable advancements in handheld ultrasound technology with a clear shift from capability to portability. To reduce diagnostic errors, POCUS practitioners need a holistic framework that accounts for known and new applications. Defining the POCUS scope of practices, proper training, and innovation, like artificial intelligence, can play a bigger role in mitigating diagnostic errors as we move forward.

Recovery of Lung Function After 149 Days on Extracorporeal Membrane Oxygenation for COVID-19.

This report highlights survival and the patient's perspective after prolonged venovenous extracorporeal membrane oxygenation (ECMO) for COVID-19-related respiratory failure. A 36-year-old man with COVID-19 presented with fever, anosmia, and hypoxia. After respiratory deterioration necessitating intubation and lung-protective ventilation, he was referred for ECMO. After 3 days of conventional venovenous ECMO, he required multiple creative cannulation configurations. Adequate sedation and recurrent bradycardia were persistent challenges. After 149 consecutive days of ECMO, he recovered native lung function and was weaned from mechanical ventilation. This represents the longest-duration ECMO support in a survivor of COVID-19 yet reported. Necessary strategies included unconventional cannulation and flexible anticoagulation.

Critical Care Echocardiography-A Driven Approach to Undifferentiated Shock.

The clinical approach to undifferentiated shock in critically ill patients should be revised to use modern, point-of-care tools that are readily available. With the increasing availability of 2-dimensional ultrasonography and advanced Doppler capabilities, a quick, simplified, and integrated stepwise approach to shock using critical care echocardiography is proposed. Evidence supports the feasibility and usefulness of critical care echo-cardiography in enhancing diagnostic accuracy for shock, but there is a lack of systematic application of the technology in patients with undifferentiated shock. The proposed approach begins with the use of noninvasive ultrasonography with pulsed-wave Doppler capability to determine the flow state by measuring the velocity time integral of the left ventricular outflow tract. This narrative review explores the use left ventricular outflow tract velocity time integral, velocity time integral variation, limited visceral organ Doppler, and lung ultrasonography as a systematic approach for patients with undifferentiated shock.

Major Publications in the Critical Care Pharmacotherapy Literature: 2022.

OBJECTIVES: A number of trials related to critical care pharmacotherapy were published in 2022. We aimed to summarize the most influential publications related to the pharmacotherapeutic care of critically ill patients in 2022. DATA SOURCES: PubMed/Medical Literature Analysis and Retrieval System Online and the Clinical Pharmacy and Pharmacology Pharmacotherapy Literature Update. STUDY SELECTION: Randomized controlled trials, prospective studies, or systematic review/meta-analyses of adult critically ill patients assessing a pharmacotherapeutic intervention and reporting clinical endpoints published between January 1, 2022, and December 31, 2022, were included in this article. DATA EXTRACTION: Articles from a systematic search and the Clinical Pharmacy and Pharmacology Pharmacotherapy Literature Update were included and stratified into clinical domains based upon consistent themes. Consensus was obtained on the most influential publication within each clinical domain utilizing an a priori defined three-round modified Delphi process with the following considerations: 1) overall contribution to scientific knowledge and 2) novelty to the literature. DATA SYNTHESIS: The systematic search and Clinical Pharmacy and Pharmacology Pharmacotherapy Literature Update yielded a total of 704 articles, of which 660 were excluded. The remaining 44 articles were stratified into the following clinical domains: emergency/neurology, cardiovascular, gastroenterology/fluids/nutrition, hematology, infectious diseases/immunomodulation, and endocrine/metabolic. The final article selected from each clinical domain was summarized following a three-round modified Delphi process and included three randomized controlled trials and three systematic review/meta-analyses. Article topics summarized included dexmedetomidine versus other sedatives during mechanical ventilation, beta-blocker treatment in the critically ill, restriction of IV fluids in septic shock, venous thromboembolism prophylaxis in critically ill adults, duration of antibiotic therapy for Pseudomonas aeruginosa ventilator-associated pneumonia, and low-dose methylprednisolone treatment in severe community-acquired pneumonia. CONCLUSIONS: This concise review provides a perspective on articles published in 2022 that are relevant to the pharmacotherapeutic care of critically ill patients and their potential impact on clinical practice.

Sexist Attitudes in Adolescents: Prevalence and Associated Factors.

Gender violence is a major public health issue. The aim of this study was to determine the prevalence of sexist attitudes that could be associated with said violence, and to identify some sociodemographic variables that predict sexism. A cross-sectional observational study was conducted with 723 adolescents between the ages of 14 to 19. Their explicit sexist attitudes were measured with the EVAMVE and EARG scales, and their implicit attitudes were measured with a series of assessment items regarding the behavior of the protagonists of a video and a story in which a young couple interacts. Explicit and implicit sexist attitudes were detected in adolescents of both sexes. Qualitatively, the assessment of the behavior of the female protagonist is striking. Regarding the sexism predictors, it was found that male adolescents, those born outside of Spain, those who were studying in a public school, those whose parents did not have university studies, and those who consumed the most pornography presented attitudes that were significantly more sexist. These results suggest that it is necessary to strengthen education in equality and prevention of gender violence in adolescents, and to develop affective-sexual education programs.

Extracorporeal Membrane Oxygenation for COVID-19: Collaborative Experience From the Texas Medical Center in Houston With 2 Years Follow-Up.

Patients with severe refractory hypoxemic respiratory failure may benefit from extracorporeal membrane oxygenation (ECMO) for salvage therapy. The Coronavirus disease 2019 (COVID-19) pandemic offered three high-volume independent ECMO programs at a large medical center the chance to collaborate to optimize ECMO care at the beginning of the pandemic in Spring 2020. Between March 15, 2020, and May 30, 2020, 3,615 inpatients with COVID-19 were treated at the Texas Medical Center. During this time, 35 COVID-19 patients were cannulated for ECMO, all but one in a veno-venous configuration. At hospital discharge, 23 (66%) of the 35 patients were alive. Twelve patients died of vasodilatory shock (n = 9), intracranial hemorrhage (n = 2), and cannulation-related bleeding and multiorgan dysfunction (n = 1). The average duration of ECMO was 13.6 days in survivors and 25.0 days in nonsurvivors ( p < 0.04). At 1 year follow-up, all 23 discharged patients were still alive, making the 1 year survival rate 66% (23/35). At 2 years follow-up, the overall rate of survival was 63% (22/35). Of those patients who survived 2 years, all were at home and alive and well at follow-up.

Effectiveness of 2 interventions for independent oral feeding in preterms.

INTRODUCTION: Oral feeding of preterm newborns (PTNB) is hampered by their immaturity and intercurrent diseases, which can prolong their hospital stay. The objective of this study was to assess the effectiveness of a program that combines tactile, kinesthetic and oral stimulation (T + K + OS) compared to another intervention based on exclusively oral stimulation (OS), in the time necessary to achieve independent feeding and hospital discharge. PATIENTS AND METHODS: A clinical study of 2 randomized groups (OS vs. T + K + OS) was carried out on 42 PTNB with gestational age between 27-32 weeks and birth weight > 900 g. The stimulation programs were carried out in sessions of 15 min, for 10 days. RESULTS: The PTNBs in the T + K + OS group achieved independent oral feeding earlier, compared to the OS group (24.9 ± 10.1 vs. 34.1 ± 15.6 days, P = .02). An analysis of covariance was performed, which confirmed that the birth weight and gestational age covariates had significant effects on time to reach suction feeding (birth weight: F[1, 38] = 5.79; P = .021; gestational age: F[1, 38] = 14.12; P = .001) and that once its effect was controlled, the intervention continued to have a significant effect (F[1, 38] = 6.07; P = .018). The T + K + OS group, compared to the OS group, achieved an earlier hospital discharge (39 ± 15 vs. 45 ± 18 days), although the differences were not significant (P = .21). CONCLUSIONS: Combined therapies that include T + K + OS are more effective than OS alone, in order to achieve independent oral feeding in PTNBs.

Comparison of qualitative information obtained with the echocardiographic assessment using subcostal-only view and focused transthoracic echocardiography examinations: a prospective observational study.

PURPOSE: To evaluate whether echocardiographic assessment using the subcostal-only window (EASy) compared with focused transthoracic echocardiography (FTTE) using three windows (parasternal, apical, and subcostal) can provide critical information to serve as an entry-point technique for novice sonographers. METHODS: We conducted a retrospective study to compare diagnostic information acquired during EASy and FTTE examinations on qualitative left ventricular (LV) size, LV contractility, right ventricular (RV) size, RV contractility, interventricular septal position, and the presence of a significant pericardial effusion. Anesthesiology residents (novice users) performed FTTE for hemodynamic instability and/or respiratory distress or to define volume status in the perioperative setting, and later collected images were grouped into EASy and FTTE examinations. Both examinations were reviewed independently by a board-certified cardiologist and an anesthesiologist proficient in critical care echocardiography. FTTE and EASy findings were compared utilizing Gwet's AC1 coefficient to consider disagreement due to chance. RESULTS: We reviewed 102 patients who received FTTE over a period of 14 months. Of those, 82 had usable subcostal views and were included in the analysis. There was substantial agreement for qualitatively evaluating RV size (Gwet's AC1, 0.70; 95% confidence interval [CI], 0.54 to 0.85), LV size (Gwet's AC1, 0.73; 95% CI, 0.58 to 0.88), and LV contractility (Gwet's AC1, 0.73; 95% CI, 0.58 to 0.88) utilizing EASy and FTTE. Additionally, there was an almost perfect agreement when assessing the presence of pericardial effusion (Gwet's AC1, 0.98; 95% CI, 0.95 to 1.0) and RV contractility (Gwet's AC1, 0.84; 95% CI, 0.74 to 0.95) and evaluating the motion of the interventricular septum (Gwet's AC1, 0.92; 95% CI, 0.85 to 0.99). CONCLUSIONS: When images could be obtained from the subcostal window (the EASy examination), qualitative diagnostic information was sufficiently accurate compared with information obtained during FTTE examination. Our findings suggest that the EASy examination can serve as the entry point technique to FTTE for novice clinicians.

RéSUMé: OBJECTIF: Déterminer si l'évaluation échocardiographique se fondant sur la fenêtre unique sous-costale (EASy) par rapport à une échocardiographie transthoracique ciblée (ETTC) fondée sur trois fenêtres (parasternale, apicale et sous-costale) pouvait fournir des informations critiques et servir de technique de départ pour enseigner l'échographie aux novices. MéTHODE: Nous avons réalisé une étude rétrospective afin de comparer les informations diagnostiques acquises lors des examens échocardiographiques EASy et ETTC concernant la taille qualitative du ventricule gauche (VG), la contractilité du VG, la taille du ventricule droit (VD), la contractilité du VD, la position septale interventriculaire et la présence d'un épanchement péricardique significatif. Les résidents en anesthésiologie (utilisateurs novices) ont réalisé une ETTC pour détecter une instabilité hémodynamique et / ou une détresse respiratoire ou pour définir l'état volémique dans un contexte périopératoire; par la suite les images colligées ont été regroupées en examens EASy et ETTC. Les deux examens ont été indépendamment passés en revue par un cardiologue certifié et un anesthésiologiste formé en échocardiographie de soins intensifs. Les résultats des examens d'ETTC et d'EASy ont été comparés en utilisant le coefficient AC1 de Gwet pour tenir compte des désaccords dus au hasard. RéSULTATS: Nous avons passé en revue 102 patients ayant reçu une ETTC sur une période de 14 mois. De ce nombre, 82 ont présenté des vues sous-costales utilisables qui ont été incluses dans l'analyse. Il y avait une importante concordance entre les examens EASy et ETTC pour évaluer qualitativement la taille du VD (AC1 de Gwet, 0,70; intervalle de confiance [IC] à 95 %, 0,54 à 0,85), la taille du VG (AC1 de Gwet, 0,73; IC 95 %, 0,58 à 0,88) et la contractilité du VG (AC1 de Gwet, 0,73; IC 95 %, 0,58 à 0,88). De plus, il y avait une concordance quasi parfaite lors de l'évaluation de la présence d'épanchement péricardique (AC1 de Gwet, 0,98; IC 95 %, 0,95 à 1,0) et de la contractilité du VD (AC1 de Gwet, 0,84; IC 95 %, 0,74 à 0,95) et de l'évaluation du mouvement du septum interventriculaire (AC1 de Gwet, 0,92; IC 95 %, 0,85 à 0,99). CONCLUSION: Lorsque les images pouvaient être obtenues à partir de la fenêtre sous-costale (examen EASy), les informations diagnostiques qualitatives étaient suffisamment précises par rapport aux informations obtenues lors de l'examen d'ETTC. Nos résultats suggèrent que l'examen EASy peut servir de technique d'apprentissage précédant l'ETTC pour les cliniciens novices.