RESUMO
BACKGROUND: COVID-19 survivors may develop long-term symptoms of fatigue, dyspnea, mental health issues, and functional limitations: a condition termed post-acute sequelae of COVID-19 (PASC). Pulmonary rehabilitation (PR) is a recommended treatment for PASC; however, there is a lack of data regarding PR's effect on multiple health indices and the factors that influence patient outcomes. The aim of our study is to evaluate the impact of pulmonary rehabilitation on functional and psychological parameters in patients diagnosed with Post-Acute Sequelae of SARS-CoV-2 Infection (PASC), thereby offering insights into the efficacy of such interventions in improving the quality of life and clinical outcomes for these individuals. METHODS: We extracted patient demographic, comorbidity, and outcome data from Allegheny Health Network's electronic medical records. Functionality test results were compared before and after PR, including 6-minute walk test (6MWT), chair rise repetitions (CR reps), timed up and go test (TUG), gait speed (Rehab gait), modified medical research council scale (MMRC), shortness of breath questionnaire (SOBQ), hospital anxiety and depression scale (HADS) and chronic obstructive pulmonary disease assessment test (CAT) scores. Multiple regression analysis was done to evaluate the effect of comorbidities and patient factors on patient responses to PR. RESULTS: The 55 patients included in this study had a mean time of 4 months between the initial COVID-19 diagnosis and the subsequent PASC diagnosis. Following pulmonary rehabilitation (PR), significant improvements were observed across various metrics. The distance covered in the 6-minute walk test (6MWT) increased markedly from a pre-rehabilitation average of 895 feet (SD 290) to 1,300 feet (SD 335) post-rehabilitation, with a mean change of 405 feet (95% CI [333, 477]). Chair rise repetitions (CR reps) saw an increase from 9 (SD 3) reps to 13 (SD 3) reps, with a change of 4 reps (95% CI [3.7, 4.9]). The timed up and go test (TUG) time decreased significantly from 13 s (SD 5) to 10 s (SD 2), reflecting a mean reduction of 3 s (95% CI [-4.5, -2.5]). Rehabilitation gait speed improved from 1.0 m/s to 1.3 m/s, changing by 0.3 m/s (95% CI [0.2, 0.3]). The Modified Medical Research Council (MMRC) dyspnea scale showed a notable decrease from a mean of 2 (SD 1) to 1 (SD 1), a change of -1 (95% CI [-1.5, -1]). The Shortness of Breath Questionnaire (SOBQ) scores reduced significantly from 51 (SD 21) to 22 (SD 18), with a change of -29 (95% CI [-34, -23]). The Hospital Anxiety and Depression Scale (HADS) scores decreased from 11 (SD 7) to 8 (SD 7), a reduction of -4 (95% CI [-5, -2]). Lastly, the Chronic Obstructive Pulmonary Disease (COPD) Assessment Test (CAT) scores significantly dropped from 18 (SD 7) to 9 (SD 7), changing by -10 (95% CI [-11, -8]). However, the presence of hypertension, diabetes, chronic lung diseases, outpatient status, and receipt of specific pharmacologic treatments (decadron, decadron + remdesivir, and decadron + remdesivir + tocilizumab) were identified as factors associated with a poor response to PR. CONCLUSION: Our study supports PR as an integrated model of care for PASC patients to improve several physical and mental health indices. The long-term effects of PR on patients' functional status should be investigated in the future.
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COVID-19 , Síndrome de COVID-19 Pós-Aguda , Qualidade de Vida , SARS-CoV-2 , Humanos , COVID-19/reabilitação , COVID-19/psicologia , COVID-19/complicações , Masculino , Feminino , Pessoa de Meia-Idade , Idoso , Teste de Caminhada , Dispneia/etiologia , Dispneia/reabilitação , Dispneia/psicologia , Dispneia/fisiopatologia , Estudos RetrospectivosRESUMO
BACKGROUND: Spontaneous pneumothorax (PTX) is more prevalent among COVID-19 patients than other critically ill patients, but studies on this are limited. This study compared clinical characteristics and in-hospital outcomes among COVID-19 patients with concomitant PTX to provide insight into how PTX affects health care utilization and complications, which informs clinical decisions and healthcare resource allocation. METHODS: The 2020 Nationwide Inpatient Sample was used analyze patient demographics and outcomes, including age, race, sex, insurance status, median income, length of hospital stay, mortality rate, hospitalization costs, comorbidities, mechanical ventilation, and vasopressor support. Propensity score matching was employed for additional analysis. RESULTS: Among 1,572,815 COVID-19 patients, 1.41% had PTX. These patients incurred significantly higher hospitalization costs ($435,508 vs. $96,668, p < 0.001) and longer stays (23.6 days vs. 8.6 days, p < 0.001). In-hospital mortality was substantially elevated for PTX patients (65.8% vs. 14.4%, p < 0.001), with an adjusted odds ratio of 14.3 (95% CI 12.7-16.2). Additionally, these patients were more likely to require vasopressors (16.6% vs. 3.3%), mechanical circulatory support (3.5% vs. 0.3%), hemodialysis (16.6% vs. 5.6%), invasive mechanical ventilation (76.9% vs. 15.1%), non-invasive mechanical ventilation (19.1% vs. 5.8%), tracheostomy (13.3% vs. 1.1%), and chest tube placement (59.8% vs. 0.8%). CONCLUSIONS: Our findings highlight the severe impact of PTX on COVID-19 patients, characterized by higher mortality, more complications, and increased resource utilization. Also, being Hispanic, male, or obese increased the risk of developing concomitant PTX with COVID-19.
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COVID-19 , Mortalidade Hospitalar , Pneumotórax , Pontuação de Propensão , Humanos , COVID-19/mortalidade , COVID-19/terapia , COVID-19/complicações , Masculino , Feminino , Pessoa de Meia-Idade , Idoso , Estados Unidos/epidemiologia , Pneumotórax/mortalidade , Pneumotórax/terapia , Adulto , Tempo de Internação/estatística & dados numéricos , Bases de Dados Factuais , Respiração Artificial/estatística & dados numéricos , Respiração Artificial/economia , SARS-CoV-2 , Hospitalização/estatística & dados numéricos , Hospitalização/economia , Comorbidade , Aceitação pelo Paciente de Cuidados de Saúde/estatística & dados numéricos , Estudos RetrospectivosRESUMO
Gastrointestinal (GI) emergencies and disorders are among the most common reasons to be admitted to an intensive care unit (ICU). In addition, critically ill patients admitted to the ICU for non-GI-related diseases are frequently at risk of developing GI complications during their hospitalization. This article details the epidemiology/etiology, clinical presentation, diagnostic assessment, and management of the following GI emergencies: upper and lower GI bleed, acute pancreatitis, and ascending cholangitis.
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Emergências , Pancreatite , Humanos , Doença Aguda , Pancreatite/diagnóstico , Pancreatite/terapia , Unidades de Terapia Intensiva , Estado TerminalRESUMO
Asthma is a common chronic respiratory condition that affects approximately 10% of adult women in the United States. Pregnancy can present unique challenges for women with asthma, as changes in the body can alter the severity and management of asthma-related respiratory symptoms. In this article, we review the current understanding of asthma during pregnancy, including the direct effects of the disease state on the pregnant woman and fetus, risk factors for poor control of disease, as well as current treatment recommendations.
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Asma , Complicações na Gravidez , Gravidez , Adulto , Humanos , Feminino , Complicações na Gravidez/terapia , Asma/terapia , Asma/diagnóstico , Fatores de RiscoRESUMO
Shock is a life-threatening condition of circulatory failure that causes an imbalance between cellular oxygen supply and demand resulting in organ dysfunction. It is important to recognize promptly as it is reversible in earlier stages but will transition to an irreversible phase if left untreated. This will result in multiorgan failure and subsequent death. The clinician should therefore consider shock in the differential for all patients with new organ failure. This article will review the pathophysiology, classification, evaluation, and management of shock.
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Choque , Humanos , Insuficiência de Múltiplos Órgãos/complicações , Choque/etiologia , Choque/terapiaRESUMO
Acute liver failure (ALF) is a rare but life-threatening disease process that can result in rapidly progressive encephalopathy, elevated intracranial pressure, and multiorgan failure. In the United States, the 2 most common causes of ALF in the intensive care unit (ICU) are acetaminophen overdose and hypoxic-ischemic hepatopathy. Less common causes of ALF include alcoholic hepatitis, nonacetaminophen drug-induced liver injury, acute viral hepatitis, Wilson's disease, autoimmune hepatitis, and acute fatty liver of pregnancy. Unfortunately, there are many cases in which the cause of liver failure is indeterminate. ALF is an ICU emergency that requires close monitoring, extensive workup to determine etiology, frequent support of hemodynamic, respiratory, and renal function, administration of targeted therapies depending on the cause, utilization of N-acetylcysteine if appropriate, and consideration for liver transplant in select cases. The primary objective of this article is to define, diagnose, and detail the management of ALF in an ICU setting.
Assuntos
Doença Hepática Induzida por Substâncias e Drogas , Hepatite Autoimune , Hepatite Viral Humana , Falência Hepática Aguda , Acetaminofen/efeitos adversos , Doença Hepática Induzida por Substâncias e Drogas/complicações , Feminino , Hepatite Autoimune/complicações , Hepatite Viral Humana/complicações , Hepatite Viral Humana/diagnóstico , Humanos , Falência Hepática Aguda/induzido quimicamente , Falência Hepática Aguda/diagnóstico , Falência Hepática Aguda/terapia , Gravidez , Estados UnidosRESUMO
PURPOSE: Gram-negative bacteria (GNB) are a leading cause of bloodstream infections (BSI) and management is complicated by antibiotic resistance. The Accelerate Pheno™ system (ACC) can provide rapid organism identification and antimicrobial susceptibility testing (AST). METHODS: A retrospective, pre-intervention/post-intervention study was conducted to compare management of non-critically ill patients with GNB BSI before and after implementation of a bundled initiative. This bundled initiative included dissemination of a clinical decision algorithm, ACC testing on all GNB isolated from blood cultures, real-time communication of results to the Antimicrobial Stewardship Program (ASP), and prospective audit with feedback by the ASP. The pre-intervention period was January 2018 through December 2018, and the post-intervention period was May 2019 through February 2020. RESULTS: Seventy-seven and 129 patients were included in the pre-intervention and post-intervention cohorts, respectively. When compared with the pre-intervention group, the time from Gram stain to AST decreased from 46.1 to 6.9 h (p < 0.001), and the time to definitive therapy (TTDT) improved from 32.6 to 10.5 h (p < 0.001). Implementation led to shorter median total duration of antibiotic therapy (14.2 vs 9.5 days; p < 0.001) and mean hospital length of stay (7.9 vs 5.3 days; p = 0.047) without an increase in 30-day readmissions (22.1% vs 14%; p = 0.13). CONCLUSION: Implementation of an ASP-bundled approach incorporating the ACC aimed at optimizing antibiotic therapy in the management GNB BSI in non-critically ill patients led to reduced TTDT, shorter duration of antibiotic therapy, and shorter hospital length of stay without adversely affecting readmission rates.
Assuntos
Gestão de Antimicrobianos , Bacteriemia , Infecções por Bactérias Gram-Negativas , Antibacterianos/uso terapêutico , Bacteriemia/diagnóstico , Bacteriemia/tratamento farmacológico , Bactérias Gram-Negativas , Infecções por Bactérias Gram-Negativas/tratamento farmacológico , Humanos , Testes de Sensibilidade Microbiana , Estudos RetrospectivosRESUMO
Cigarette smoking is the leading cause of chronic obstructive pulmonary disease (COPD) worldwide. Smoking cessation is thus integral to the treatment of COPD. Nicotine addiction is a disease dependent on the complex interactions of neurotransmitter pathways, conditioned behaviors, environmental cues, genetic predisposition, and personal life circumstances, which render some more susceptible to tobacco abuse than others. The most successful smoking cessation programs are individualized, comprehensive, and utilize combinations of clinician counseling, behavioral reinforcement, community resources, advanced technology support (eg, smartphone apps, and Internet Web sites), and pharmacotherapy (both nicotine-based and nonnicotine medications). E-cigarettes were introduced to the US market in 2006 and touted as a safer alternative to tobacco cigarette smoking. Unfortunately, over the last 5 to 10 years, recreational e-cigarette use, or "vaping," has increased in popularity, especially among adolescents. This has introduced nicotine addiction to an entire generation of nonsmokers and resulted in numerous cases of acute lung disease, now known as e-cigarette or vape product use-associated lung injury (EVALI). In light of these adverse events, e-cigarettes and vape products are not currently recommended as a smoking cessation aid.
Assuntos
Sistemas Eletrônicos de Liberação de Nicotina , Abandono do Hábito de Fumar , Tabagismo , Vaping , Adolescente , Humanos , Fumar , Tabagismo/terapiaRESUMO
Chronic obstructive pulmonary disease (COPD) treatment is aimed at managing the disease rather than cure, with a focus on improving quality of life and decreasing exacerbations. Interventional therapies, including lung volume reduction surgery, bullectomy, lung transplantation, and bronchoscopic lung volume reduction treatment using endobronchial valves, are treatment options for patients with COPD who are symptomatic due to hyperinflation despite optimal medical management. We will review the current literature to provide a comprehensive summary of the currently available scientific data, discuss typical treatment-related side effects, and evidence-based management approach and recommendations for patient selection in clinical practice.
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Doença Pulmonar Obstrutiva Crônica , Qualidade de Vida , Humanos , Pneumonectomia , Doença Pulmonar Obstrutiva Crônica/cirurgiaRESUMO
As the confirmed cases of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) continue to grow with over 1 million documented infections in the United States alone, researchers and health care workers race to find effective treatment options for this potentially fatal disease. Mortality remains high in patients whose disease course requires mechanical ventilation and admission to intensive care units. While focusing on therapies to decrease mortality is essential, we must also consider the logistical hurdles faced with regard to safely and effectively delivering treatment while limiting the risk of harm to hospital staff and other noninfected patients. In this article, we discuss aspects of surge planning, considerations in limiting health care worker exposure, the logistics of medication delivery in a uniform and consolidated manner, protocols for delivering emergent care in a rapidly deteriorating coronavirus disease-2019 (COVID-19) patient, and safe practices for transporting infected patients.
Assuntos
Protocolos Clínicos , Infecções por Coronavirus/terapia , Hospitais Gerais/organização & administração , Exposição Ocupacional/prevenção & controle , Pneumonia Viral/terapia , Gestão da Segurança/organização & administração , Capacidade de Resposta ante Emergências/organização & administração , COVID-19 , Infecções por Coronavirus/epidemiologia , Infecções por Coronavirus/transmissão , Infecção Hospitalar/prevenção & controle , Humanos , Transmissão de Doença Infecciosa do Paciente para o Profissional/prevenção & controle , Unidades de Terapia Intensiva/organização & administração , Pandemias , Pennsylvania/epidemiologia , Pneumonia Viral/epidemiologia , Pneumonia Viral/transmissãoRESUMO
Mechanical ventilation is the primary supportive, invasive measure utilized in patients with acute respiratory distress syndrome. Throughout the years, many large multicenter randomized controlled trials and observational studies were analyzed to determine what ventilator parameters to use that would produce a mortality benefit after initial diagnosis. This article discusses the concepts of ventilator-induced lung injury, permissive hypercapnia, high-versus-low peep strategies, oxygenation goals, and recruitment strategies from a physiologic perspective and the major studies that produced recommendations for each. Newer concepts, such as driving pressure, are also discussed.
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Respiração Artificial/normas , Síndrome do Desconforto Respiratório/terapia , Lesão Pulmonar Induzida por Ventilação Mecânica/prevenção & controle , Ensaios Clínicos como Assunto/normas , Humanos , Hipercapnia/fisiopatologia , Hipóxia , Respiração Artificial/mortalidade , Volume de Ventilação Pulmonar/fisiologiaRESUMO
Acute respiratory distress syndrome (ARDS) is a disease associated with both short- and long-term complications. Acute complications include refractory respiratory failure requiring prolonged dependence on mechanical ventilation and the subsequent need for tracheostomy and gastrostomy tubes, protracted immobilization, and lengthy stays in the intensive care unit resulting in delirium, critical illness myopathy, and polyneuropathy, as well as secondary nosocomial infections. Chronic adverse outcomes of ARDS include irreversible changes such as fibrosis, tracheal stenosis from prolonged tracheostomy tube placement, pulmonary function decline, cognitive impairment and memory loss, posttraumatic stress disorder, depression, anxiety, muscle weakness, ambulatory dysfunction, and an overall poor quality of life. The degree of disability in ARDS survivors is heterogeneous and can be evident even years after hospitalization. Although survival rates have improved over the past 4 decades, mortality remains significant with rates reported as high as 40%. Despite advancements in management, the causes of death in ARDS have remained relatively unchanged since the 1980s with sepsis/septic shock and multiorgan failure at the top of the list.
Assuntos
Avaliação de Resultados em Cuidados de Saúde , Respiração Artificial/efeitos adversos , Síndrome do Desconforto Respiratório/complicações , Síndrome do Desconforto Respiratório/mortalidade , Disfunção Cognitiva/etiologia , Enfermagem de Cuidados Críticos , Humanos , Unidades de Terapia Intensiva , Síndrome do Desconforto Respiratório/diagnóstico por imagem , Insuficiência Respiratória/etiologia , Choque Séptico/mortalidadeRESUMO
BACKGROUND: Antibiotics are often prescribed for hospitalized patients with chronic obstructive pulmonary disease (COPD) exacerbations. The use of procalcitonin (PCT) in the management of pneumonia has safely reduced antibiotic durations, but limited data on the impact of PCT guidance on the management of COPD exacerbations remain. OBJECTIVE: To determine the impact of PCT guidance on antibiotic utilization for hospitalized adults with exacerbations of COPD. DESIGN: A retrospective, pre-/post-intervention cohort study was conducted to compare the management of patients admitted with COPD exacerbations before and after implementation of PCT guidance. The pre-intervention period was March 1, 2014, through October 31, 2014, and the post-intervention period was March 1, 2015, through October 31, 2015. PARTICIPANTS: All patients with hospital admissions during the pre- and post-intervention period with COPD exacerbations were included. Patients with concomitant pneumonia were excluded. INTERVENTION: Availability of PCT laboratory values in tandem with a PCT guidance algorithm and education. MAIN MEASURES: The primary outcome was duration of antibiotic therapy for COPD. Secondary objectives included duration of inpatient length of stay (LOS) and 30-day readmission rates. KEY RESULTS: There were a total of 166 and 139 patients in the pre- and post-intervention cohorts, respectively. There were no differences in mean age (66.2 vs. 65.9; P = 0.82) or use of home oxygenation (34% vs. 39%; P = 0.42) in the pre- and post-intervention groups, respectively. PCT guidance was associated with a reduced number of antibiotic days (5.3 vs. 3.0; p = 0.01) and inpatient LOS (4.1 days vs. 2.9 days; P = 0.01). Respiratory-related 30-day readmission rates were unaffected (10.8% vs. 9.4%; P = 0.25). CONCLUSIONS: Utilizing PCT guidance in the management of COPD exacerbations was associated with a decreased total duration of antibiotic therapy and hospital LOS without negatively impacting hospital readmissions.
Assuntos
Pró-Calcitonina/sangue , Doença Pulmonar Obstrutiva Crônica/sangue , Idoso , Antibacterianos/uso terapêutico , Estudos Controlados Antes e Depois , Progressão da Doença , Feminino , Humanos , Tempo de Internação/estatística & dados numéricos , Masculino , Pessoa de Meia-Idade , Readmissão do Paciente/estatística & dados numéricos , Doença Pulmonar Obstrutiva Crônica/tratamento farmacológico , Estudos RetrospectivosRESUMO
In the United States, venous thromboembolism is associated with high mortality and morbidity affecting as many as 900 000 people (1-2 per 1000) each year. Estimates suggest that 60 000 to 100 000 Americans die of deep venous thrombosis/pulmonary embolism and 10% to 30% die within 1 month of diagnosis, with sudden death being the first symptom in approximately 25% of population with pulmonary embolism. One-half of the patients with deep venous thrombosis will have postthrombotic syndrome, which includes swelling, pain, discoloration, and scaling in the affected limb. Approximately 33% of patients will have a recurrence within 10 years. It is important to understand the anatomy of the pulmonary circulation and the pathophysiology of the disease as it leads to understanding of the potential devastating clinical consequences.
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Pulmão/anatomia & histologia , Pulmão/fisiologia , Circulação Pulmonar/fisiologia , Tromboembolia Venosa/fisiopatologia , Humanos , Morbidade , Embolia Pulmonar/mortalidade , Fatores de Risco , Estados Unidos , Tromboembolia Venosa/epidemiologia , Tromboembolia Venosa/mortalidade , Trombose Venosa/mortalidadeRESUMO
A 52-year-old female with a history of chronic lymphoedema and untreated deep vein thrombosis, presented with non-specific right-sided chest pain. A CT angiogram confirmed bilateral inferior pulmonary vein thromboses (PVT). A comprehensive hypercoagulable workup and age-appropriate cancer screening were unremarkable; the lack of associated risk factors confirmed idiopathic PVT. The management strategy of systemic anticoagulation with apixaban and multidisciplinary follow-up underscores the treatment challenges of rare presentations. This case accentuates the importance of considering PVT in differential diagnoses of atypical chest pain and contributes valuable insights into the diagnosis, understanding and management of this uncommon condition. LEARNING POINTS: Pulmonary vein thrombosis (PVT) may present as chest pain, especially in patients with a history of prior blood clots and can occur without an underlying malignancy or coagulation disorder.Utilising a chest CT angiogram with delayed contrast timing is effective in detecting pulmonary vein thrombus.Systemic anticoagulation proves effective in managing pulmonary vein thrombus; however, further data on dosage and duration are required for better guidance.
RESUMO
Exercise raises brain serotonin release and is postulated to cause fatigue in athletes; ingestion of branched-chain amino acids (BCAA), by competitively inhibiting tryptophan transport into brain, lowers brain tryptophan uptake and serotonin synthesis and release in rats, and reputedly in humans prevents exercise-induced increases in serotonin and fatigue. This latter effect in humans is disputed. But BCAA also competitively inhibit tyrosine uptake into brain, and thus catecholamine synthesis and release. Since increasing brain catecholamines enhances physical performance, BCAA ingestion could lower catecholamines, reduce performance and thus negate any serotonin-linked benefit. We therefore examined in rats whether BCAA would reduce both brain tryptophan and tyrosine concentrations and serotonin and catecholamine synthesis. Sedentary and exercising rats received BCAA or vehicle orally; tryptophan and tyrosine concentrations and serotonin and catecholamine synthesis rates were measured 1 h later in brain. BCAA reduced brain tryptophan and tyrosine concentrations, and serotonin and catecholamine synthesis. These reductions in tyrosine concentrations and catecholamine synthesis, but not tryptophan or serotonin synthesis, could be prevented by co-administering tyrosine with BCAA. Complete essential amino acid mixtures, used to maintain or build muscle mass, were also studied, and produced different effects on brain tryptophan and tyrosine concentrations and serotonin and catecholamine synthesis. Since pharmacologically increasing brain catecholamine function improves physical performance, the finding that BCAA reduce catecholamine synthesis may explain why this treatment does not enhance physical performance in humans, despite reducing serotonin synthesis. If so, adding tyrosine to BCAA supplements might allow a positive action on performance to emerge.
Assuntos
Aminoácidos de Cadeia Ramificada/metabolismo , Encéfalo/metabolismo , Catecolaminas/metabolismo , Exercício Físico/fisiologia , Serotonina/metabolismo , Animais , Suplementos Nutricionais/análise , Humanos , Ratos , Ratos Sprague-DawleyRESUMO
OBJECTIVE: This study aims to characterize the gender distribution of first authors, senior authors, and editorial board members across several high-impact factor journals in PCCM. METHODS: In this cross-sectional study, we analysed gender disparities in critical care authorship and editorial boards, based on publications from 1 January 2019 to 31 December 2021 from the top 20 high impact journals based on the Journal of Citation Reports. RESULTS: Among 20 journals (median impact factor of 6.66), 25% of editors-in-chief and 28.8% of editorial board members were female. From 2019 to 2021, a total of 23,994 articles were published. Female first authors and last authors made up 29.1% and 21.2% of the authorship, respectively (n = 6637 articles). CONCLUSIONS: Our study demonstrates significant gender disparities in critical care authorship and editorial boards, with males predominantly filling the roles of editors in chief, editorial members, and first and senior authors. Despite this significant difference in gender distribution, there was no statistically significant correlation between authorship and editor gender.
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Autoria , Cuidados Críticos , Equidade de Gênero , Pneumologia , Humanos , Editoração , Publicações Periódicas como Assunto , Diversidade, Equidade, Inclusão , LiderançaRESUMO
Acute respiratory distress syndrome (ARDS) is one the leading causes of mortality and morbidity in patients with COVID-19 and Influenza, with only small number of studies comparing these two viral illnesses in the setting of ARDS. Given the pathogenic differences in the two viruses, this study shows trends in national hospitalization and outcomes associated with COVID-19- and Influenza-related ARDS. To evaluate and compare the risk factors and rates of the adverse clinical outcomes in patients with COVID-19 associated ARDS (C-ARDS) relative to Influenza-related ARDS (I-ARDS), we utilized the National Inpatient Sample (NIS) database 2020. Our sample includes 106,720 patients hospitalized with either C-ARDS or I-ARDS between January and December 2020, of which 103,845 (97.3%) had C-ARDS and 2875 (2.7%) had I-ARDS. Propensity-matched analysis demonstrated a significantly higher in-hospital mortality (aOR 3.2, 95% CI 2.5-4.2, p < 0.001), longer mean length of stay (18.7 days vs. 14.5 days, p < 0.001), higher likelihood of requiring vasopressors (aOR 1.7, 95% CI 2.5-4.2) and invasive mechanical ventilation (IMV) (aOR 1.6, 95% CI 1.3-2.1) in C-ARDS patients. Our study shows that COVID-19-related ARDS patients had a higher rate of complications, including higher in-hospital mortality and a higher need for vasopressors and invasive mechanical ventilation relative to Influenza-related ARDS; however, it also showed an increased utilization of mechanical circulatory support and non-invasive ventilation in Influenza-related ARDS. It emphasizes the need for early detection and management of COVID-19.
Assuntos
COVID-19 , Influenza Humana , Síndrome do Desconforto Respiratório , Humanos , COVID-19/complicações , COVID-19/terapia , Influenza Humana/complicações , Influenza Humana/epidemiologia , Influenza Humana/terapia , Síndrome do Desconforto Respiratório/etiologia , Síndrome do Desconforto Respiratório/terapia , Respiração Artificial , MorbidadeRESUMO
BACKGROUND: Current knowledge regarding the association between trimester-specific changes during pregnancy and COVID-19 infection is limited. We utilized the National Inpatient Sample (NIS) database to investigate trimester-specific outcomes among hospitalized pregnant women diagnosed with COVID-19. RESULTS: Out of 3,447,771 pregnant women identified, those with COVID-19 exhibited higher in-hospital mortality rates in their third trimester compared with those without the virus. Notably, rates of mechanical ventilation, acute kidney injury, renal replacement therapy, and perinatal complications (preeclampsia, HELLP syndrome, and preterm birth) were significantly elevated across all trimesters for COVID-19 patients. COVID-19 was found to be more prevalent among low-income, Hispanic pregnant women. CONCLUSIONS: Our findings suggest that COVID-19 during pregnancy is associated with increased risk of maternal mortality and complications, particularly in the third trimester. Furthermore, we observed significant racial and socioeconomic disparities in both COVID-19 prevalence and pregnancy outcomes. These findings emphasize the need for equitable healthcare strategies to improve care for diverse and socioeconomically marginalized groups, ultimately aiming to reduce adverse COVID-19-associated maternal and fetal outcomes.