Browsing by Subject "Critical care"
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Item A research definition and framework for acute paediatric critical illness across resource-variable settings: a modified Delphi consensus(Elsevier, 2024) Arias, Anita V.; Lintner-Rivera, Michael; Shafi, Nadeem I.; Abbas, Qalab; Abdelhafeez, Abdelhafeez H.; Ali, Muhammad; Ammar, Halaashuor; Anwar, Ali I.; Appiah, John Adabie; Attebery, Jonah E.; Diaz Villalobos, Willmer E.; Ferreira, Daiane; González-Dambrauskas, Sebastián; Habib, Muhammad Irfan; Lee, Jan Hau; Kissoon, Niranjan; Tekleab, Atnafu M.; Molyneux, Elizabeth M.; Morrow, Brenda M.; Nadkarni, Vinay M.; Rivera, Jocelyn; Silvers, Rebecca; Steere, Mardi; Tatay, Daniel; Bhutta, Adnan T.; Kortz, Teresa B.; Agulnik, Asya; Pediatric Acute Lung Injury and Sepsis Investigators (PALISI) Network on behalf of the PALISI Global Health Subgroup; Pediatrics, School of MedicineThe true global burden of paediatric critical illness remains unknown. Studies on children with life-threatening conditions are hindered by the absence of a common definition for acute paediatric critical illness (DEFCRIT) that outlines components and attributes of critical illness and does not depend on local capacity to provide critical care. We present an evidence-informed consensus definition and framework for acute paediatric critical illness. DEFCRIT was developed following a scoping review of 29 studies and key concepts identified by an interdisciplinary, international core expert panel (n=24). A modified Delphi process was then done with a panel of multidisciplinary health-care global experts (n=109) until consensus was reached on eight essential attributes and 28 statements as the basis of DEFCRIT. Consensus was reached in two Delphi rounds with an expert retention rate of 89%. The final consensus definition for acute paediatric critical illness is: an infant, child, or adolescent with an illness, injury, or post-operative state that increases the risk for or results in acute physiological instability (abnormal physiological parameters or vital organ dysfunction or failure) or a clinical support requirement (such as frequent or continuous monitoring or time-sensitive interventions) to prevent further deterioration or death. The proposed definition and framework provide the conceptual clarity needed for a unified approach for global research across resource-variable settings. Future work will centre on validating DEFCRIT and determining high priority measures and guidelines for data collection and analysis that will promote its use in research.Item Adaptation and restructuring of an academic anesthesiology department during the COVID-19 pandemic in New York City: Challenges and lessons learned(Elsevier, 2021) Shaparin, Naum; Mann, Glenn E.; Streiff, Agathe; Kiyatkin, Michael E.; Choice, Curtis; Ramachandran, Sujatha; Delphin, Ellise; Adams, David C.; Anesthesia, School of MedicineThe novel SARS-CoV-2 pandemic starting in 2019 profoundly changed the world, and thousands of residents of New York City were affected, leading to one of the most acute surges in regional hospital capacity. As the largest academic medical center in the Bronx, Montefiore Medical Center was immediately impacted, and the entire hospital was mobilized to address the needs of its community. In this article, we describe our experiences as a large academic anesthesiology department during this pandemic. Our goals were to maximize our staff's expertise, maintain our commitment to wellness and safety, and preserve the quality of patient care. Lessons learned include the importance of critical care training presence and leadership, the challenges of converting an ambulatory surgery center to an intensive care unit (ICU), and the management of effective communication. Lastly, we provide suggestions for institutions facing an acute surge, or subsequent waves of COVID-19, based on a single center's experiences.Item A call for collaboration and consensus on training for endotracheal intubation in the medical intensive care unit(BMC, 2020-10-22) Brown, Wade; Santhosh, Lekshmi; Brady, Anna K.; Denson, Joshua L.; Niroula, Abesh; Pugh, Meredith E.; Self, Wesley H.; Joffe, Aaron M.; O’Neal Maynord, P.; Carlos, W. Graham; Medicine, School of MedicineEndotracheal intubation (EI) is a potentially lifesaving but high-risk procedure in critically ill patients. While the ACGME mandates that trainees in pulmonary and critical care medicine (PCCM) achieve competence in this procedure, there is wide variation in EI training across the USA. One study suggests that 40% of the US PCCM trainees feel they would not be proficient in EI upon graduation. This article presents a review of the EI training literature; the recommendations of a national group of PCCM, anesthesiology, emergency medicine, and pediatric experts; and a call for further research, collaboration, and consensus guidelines.Item Communication Training in Adult and Pediatric Critical Care Medicine. A Systematic Review(American Thoracic Society, 2020-07-14) Mendez, Michael P.; Patel, Harin; Talan, Jordan; Doering, Michelle; Chiarchiaro, Jared; Sternschein, Rebecca M.; Steinbach, Trevor C.; O’Toole, Jacqueline; Sankari, Abdulghani; McCallister, Jennifer W.; Lee, May M.; Carlos, W. Graham; Lyons, Patrick G.; Medicine, School of MedicineBackground: Interpersonal and communication skills are essential for physicians practicing in critical care settings. Accordingly, demonstration of these skills has been a core competency of the Accreditation Council for Graduate Medical Education since 2014. However, current practices regarding communication skills training in adult and pediatric critical care fellowships are not well described. Objective: To describe the current state of communication curricula and training methods in adult and pediatric critical care training programs as demonstrated by the published literature. Methods: We performed a systematic review of the published literature using the Preferred Reporting Items for Systematic Reviews and Meta-Analyses checklist. Three authors reviewed a comprehensive set of databases and independently selected articles on the basis of a predefined set of inclusion and exclusion criteria. Data were independently extracted from the selected articles. Results: The 23 publications meeting inclusion criteria fell into the following study classifications: intervention (n = 15), cross-sectional survey (n = 5), and instrument validation (n = 3). Most interventional studies assessed short-term and self-reported outcomes (e.g., learner attitudes and perspectives) only. Fifteen of 22 publications represented pediatric subspecialty programs. Conclusion: Opportunities exist to evaluate the influence of communication training programs on important outcomes, including measured learner behavior and patient and family outcomes, and the durability of skill retention.Background: Interpersonal and communication skills are essential for physicians practicing in critical care settings. Accordingly, demonstration of these skills has been a core competency of the Accreditation Council for Graduate Medical Education since 2014. However, current practices regarding communication skills training in adult and pediatric critical care fellowships are not well described. Objective: To describe the current state of communication curricula and training methods in adult and pediatric critical care training programs as demonstrated by the published literature. Methods: We performed a systematic review of the published literature using the Preferred Reporting Items for Systematic Reviews and Meta-Analyses checklist. Three authors reviewed a comprehensive set of databases and independently selected articles on the basis of a predefined set of inclusion and exclusion criteria. Data were independently extracted from the selected articles. Results: The 23 publications meeting inclusion criteria fell into the following study classifications: intervention (n = 15), cross-sectional survey (n = 5), and instrument validation (n = 3). Most interventional studies assessed short-term and self-reported outcomes (e.g., learner attitudes and perspectives) only. Fifteen of 22 publications represented pediatric subspecialty programs. Conclusion: Opportunities exist to evaluate the influence of communication training programs on important outcomes, including measured learner behavior and patient and family outcomes, and the durability of skill retention.Item Coronavirus disease 2019-associated nephropathy in an African American patient: a case report and review of the literature(BMC, 2023-04-07) Dhillon, Vijaypal S.; Alkashash, Ahmad; Viquez‑Beita, Karolina; Pathology and Laboratory Medicine, School of MedicineBackground: Acute kidney injury is now recognized as a common complication of coronavirus disease 2019, affecting up to 46% of patients, with acute tubular injury as the most common etiology. Recently, we have seen an increase in cases of collapsing glomerulonephritis in patients with coronavirus disease 2019, also known as coronavirus disease 2019-associated nephropathy. It has been noted to be seen with a higher incidence in African American patients who are carriers of the APOL1 variant allele. Case presentation: A 47-year-old African American male with a past medical history of asthma presented to the emergency department with complaints of intermittent chest pain, shortness of breath, and worsening confusion. On admission, he was found to be hemodynamically stable, but labs were significant for elevated creatinine and blood urea nitrogen, signifying acute kidney injury. He was admitted and taken for emergent dialysis. During his hospitalization, he was found to be positive for coronavirus disease 2019. Renal biopsy was done, which showed collapsing glomerulopathy, and the patient continues to require outpatient dialysis after discharge. Conclusion: Collapsing glomerulonephritis has emerged as a complication in patients with coronavirus disease 2019. This condition should be particularly suspected in African American patients who present with acute kidney injury, nephrotic-range proteinuria, and who are positive for coronavirus disease 2019. Current treatment options are limited to supportive treatment and renal replacement therapy. More clinical cases and trials are needed to better understand and improve therapeutic outcomes in these patients.Item Critical Care Follow-up Clinics: A Scoping Review of Interventions and Outcomes(Wolters Kluwer, 2016-07) Lasiter, Sue; Oles, Sylwia K.; Mundell, James; London, Susan; Khan, Babar; School of NursingOBJECTIVE: The purpose of this scoping review is to identify evidence describing benefits of interventions provided in intensive care unit (ICU) survivor follow-up clinics. BACKGROUND: Advances in ICU treatments have increased the number of survivors who require specialized care for ICU-related sequelae. Intensive care unit survivor follow-up clinics exist, yet little is known about the nature and impact of interventions provided in such clinics. A scoping review of publications about in-person post-ICU follow-up care was undertaken. METHOD: Ten databases were searched yielding 111 relevant unique publication titles and abstracts. Sample heterogeneity supported using a scoping review method. After excluding nonrelated publications, 33 reports were fully reviewed. Twenty international publications were included that described ICU follow-up clinic interventions and/or outcomes. RESULTS: Authors discussed very diverse interventions in 15 publications, and 9 reported some level of intervention effectiveness. Evidence was strongest that supported the use of prospective diaries as an intervention to prevent or improve psychological symptoms, whereas evidence to support implementation of other interventions was weak. CONCLUSIONS: Although ICU follow-up clinics exist, evidence for interventions and effectiveness of treatments in these clinics remains underexplored. IMPLICATIONS: Intensive care unit survivor follow-up clinics provide a venue for further interdisciplinary intervention research that could lead to better health outcomes for ICU survivors.Item Critical Care Recovery Center: a model of agile implementation in intensive care unit (ICU) survivors(Cambridge University Press, 2020-12) Wang, Sophia; Hanneman, Philip; Xu, Chenjia; Gao, Sujuan; Allen, Duane; Golovyan, Dmitry; Kheir, You Na; Fowler, Nicole; Austrom, Mary; Khan, Sikandar; Boustani, Malaz; Khan, Babar; Psychiatry, School of MedicineBackground: As many as 70% of intensive care unit (ICU) survivors suffer from long-term physical, cognitive, and psychological impairments known as post-intensive care syndrome (PICS). We describe how the first ICU survivor clinic in the United States, the Critical Care Recovery Center (CCRC), was designed to address PICS using the principles of Agile Implementation (AI). Methods: The CCRC was designed using an eight-step process known as the AI Science Playbook. Patients who required mechanical ventilation or were delirious ≥48 hours during their ICU stay were enrolled in the CCRC. One hundred twenty subjects who completed baseline HABC-M CG assessments and had demographics collected were included in the analysis to identify baseline characteristics that correlated with higher HABC-M CG scores. A subset of patients and caregivers also participated in focus group interviews to describe their perceptions of PICS. Results: Quantitative analyses showed that the cognitive impairment was a major concern of caregivers. Focus group data also confirmed that caregivers of ICU survivors (n = 8) were more likely to perceive cognitive and mental health symptoms than ICU survivors (n = 10). Caregivers also described a need for ongoing psychoeducation about PICS, particularly cognitive and mental health symptoms, and for ongoing support from other caregivers with similar experiences. Conclusions: Our study demonstrated how the AI Science Playbook was used to build the first ICU survivor clinic in the United States. Caregivers of ICU survivors continue to struggle with PICS, particularly cognitive impairment, months to years after discharge. Future studies will need to examine whether the CCRC model of care can be adapted to other complex patient populations seen by health-care professionals.Item Decreasing Delirium through Music (DDM) in critically ill, mechanically ventilated patients in the intensive care unit: study protocol for a pilot randomized controlled trial(BMC, 2017-11-29) Khan, Sikandar H.; Wang, Sophia; Harrawood, Amanda; Martinez, Stephanie; Heiderscheit, Annie; Chlan, Linda; Perkins, Anthony J.; Tu, Wanzhu; Boustani, Malaz; Khan, Babar; Medicine, School of MedicineBackground Delirium is a highly prevalent and morbid syndrome in intensive care units (ICUs). Changing the stressful environment within the ICU via music may be an effective and a scalable way to reduce the burden of delirium. Methods/design The Decreasing Delirium through Music (DDM) study is a three-arm, single-blind, randomized controlled feasibility trial., Sixty patients admitted to the ICU with respiratory failure requiring mechanical ventilation will be randomized to one of three arms (20 participants per arm): (1) personalized music, (2) non-personalized relaxing music, or (3) attention-control. Music preferences will be obtained from all enrolled participants or their family caregivers. Participants will receive two 1-h audio sessions a day through noise-cancelling headphones and mp3 players. Our primary aim is to determine the feasibility of the trial design (recruitment, adherence, participant retention, design and delivery of the music intervention). Our secondary aim is to estimate the potential effect size of patient-preferred music listening in reducing delirium, as measured by the Confusion Assessment Method for the ICU (CAM-ICU). Participants will receive twice daily assessments for level of sedation and presence of delirium. Enrolled participants will be followed in the hospital until death, discharge, or up to 28 days, and seen in the Critical Care Recovery Clinic at 90 days. Discussion DDM is a feasibility trial to provide personalized and non-personalized music interventions for critically ill, mechanically ventilated patients. Our trial will also estimate the preliminary efficacy of music interventions on reducing delirium incidence and severity. Trial registration ClinicalTrials.gov, Identifier: NCT03095443. Registered on 23 March 2017. Electronic supplementary material The online version of this article (doi:10.1186/s13063-017-2324-6) contains supplementary material, which is available to authorized users.Item Delirium Severity Trajectories and Outcomes in ICU Patients. Defining a Dynamic Symptom Phenotype(American Thoracic Society, 2020-09) Lindroth, Heidi; Khan, Babar A.; Carpenter, Janet S.; Gao, Sujuan; Perkins, Anthony J.; Khan, Sikandar H.; Wang, Sophia; Jones, Richard N.; Boustani, Malaz A.; School of NursingRationale: Delirium severity and duration are independently associated with higher mortality and morbidity. No studies to date have described a delirium trajectory by integrating both severity and duration. Objectives: The primary aim was to develop delirium trajectories by integrating symptom severity and duration. The secondary aim was to investigate the association among trajectory membership, clinical characteristics, and 30-day mortality. Methods: A secondary analysis of the PMD (Pharmacologic Management of Delirium) randomized control trial (ClinicalTrials.gov Identifier: NCT00842608; N = 531) was conducted. The presence of delirium and symptom severity were measured at least daily for 7 days using the Confusion Assessment Method for the intensive care unit (CAM-ICU) and CAM-ICU-7 (on a scale of 0-7, with 7 being the most severe). Delirium trajectories were defined using an innovative, data-driven statistical method (group-based trajectory modeling [GBTM]) and SAS v9.4.Results: A total of 531 delirious participants (mean age 60 yr [standard deviation = 16], 55% female, and 46% African American) were analyzed. Five distinct delirium trajectories were described (CAM-ICU-7: mean [standard deviation]); mild-brief (CAM-ICU-7: 0.5 [0.5]), severe-rapid recovers (CAM-ICU-7: 2.1 [1.0]), mild-accelerating (CAM-ICU-7: 2.2 [0.9]), severe-slow recovers (CAM-ICU-7: 3.9 [0.9]), and severe-nonrecovers (CAM-ICU-7: 5.9 [1.0]). Baseline cognition and race were associated with trajectory membership. Trajectory membership independently predicted 30-day mortality while controlling for age, sex, race, cognition, illness severity, and comorbidities. Conclusions: This secondary analysis described five distinct delirium trajectories based on delirium symptom severity and duration using group-based trajectory modeling. Trajectory membership predicted 30-day mortality.Item Derivation, Validation, and Clinical Relevance of a Pediatric Sepsis Phenotype With Persistent Hypoxemia, Encephalopathy, and Shock(Wolters Kluwer, 2023) Sanchez-Pinto, L. Nelson; Bennett, Tellen D.; Stroup, Emily K.; Luo, Yuan; Atreya, Mihir; Bubeck Wardenburg, Juliane; Chong, Grace; Geva, Alon; Faustino, E. Vincent S.; Farris, Reid W.; Hall, Mark W.; Rogerson, Colin; Shah, Sareen S.; Weiss, Scott L.; Khemani, Robinder G.; Pediatrics, School of MedicineObjectives: Untangling the heterogeneity of sepsis in children and identifying clinically relevant phenotypes could lead to the development of targeted therapies. Our aim was to analyze the organ dysfunction trajectories of children with sepsis-associated multiple organ dysfunction syndrome (MODS) to identify reproducible and clinically relevant sepsis phenotypes and determine if they are associated with heterogeneity of treatment effect (HTE) to common therapies. Design: Multicenter observational cohort study. Setting: Thirteen PICUs in the United States. Patients: Patients admitted with suspected infections to the PICU between 2012 and 2018. Interventions: None. Measurements and main results: We used subgraph-augmented nonnegative matrix factorization to identify candidate trajectory-based phenotypes based on the type, severity, and progression of organ dysfunction in the first 72 hours. We analyzed the candidate phenotypes to determine reproducibility as well as prognostic, therapeutic, and biological relevance. Overall, 38,732 children had suspected infection, of which 15,246 (39.4%) had sepsis-associated MODS with an in-hospital mortality of 10.1%. We identified an organ dysfunction trajectory-based phenotype (which we termed persistent hypoxemia, encephalopathy, and shock) that was highly reproducible, had features of systemic inflammation and coagulopathy, and was independently associated with higher mortality. In a propensity score-matched analysis, patients with persistent hypoxemia, encephalopathy, and shock phenotype appeared to have HTE and benefit from adjuvant therapy with hydrocortisone and albumin. When compared with other high-risk clinical syndromes, the persistent hypoxemia, encephalopathy, and shock phenotype only overlapped with 50%-60% of patients with septic shock, moderate-to-severe pediatric acute respiratory distress syndrome, or those in the top tier of organ dysfunction burden, suggesting that it represents a nonsynonymous clinical phenotype of sepsis-associated MODS. Conclusions: We derived and validated the persistent hypoxemia, encephalopathy, and shock phenotype, which is highly reproducible, clinically relevant, and associated with HTE to common adjuvant therapies in children with sepsis.