ABSTRACT Introduction: Blood transfusion is one of the most common medical practices worldwide. However, current scientific literature has shown that the immunomodulatory effects of blood transfusion are associated with an increased likelihood of infection, prolonged hospitalization, and morbimortality. Also, it means high costs for healthcare systems. Methods: In this context, acknowledging that blood transfusions are essentially heterologous cell transplantations, the use of therapeutic options has gained strength and is collectively known as the patient blood management (PBM) program. PBM is an approach based on three main pillars: (1) treating anemias and coagulopathies in an optimized manner, especially in the preoperative period; (2) optimizing perioperative hemostasis and the use of blood recovery systems to avoid the loss of the patient's blood; (3) anemia tolerance, with improved oxygen delivery and reduced oxygen demand, particularly in the postoperative period. Results: Current scientific evidence supports the effectiveness of PBM by reducing the need for blood transfusions, decreasing associated complications, and promoting more efficient and safer blood management. Thus, PBM not only improves clinical outcomes for patients but also contributes to the economic sustainability of healthcare systems. Conclusion: The aim of this review was to summarize PBM strategies in a comprehensive, evidence-based approach through a systematic and structured model for PBM implementation in tertiary hospitals. The recommendations proposed herein are from researchers and experts of a high-complexity university hospital in the network of the Sistema Único de Saúde, presenting itself as a strategy that can be followed as a guideline for PBM implementation in other settings. Introduction worldwide However infection hospitalization morbimortality Also Methods context transplantations (PBM program pillars 1 (1 manner period 2 (2 s 3 (3 tolerance demand Results complications Thus Conclusion comprehensive evidencebased hospitals highcomplexity complexity Saúde settings (

ABSTRACT The number of patients with cancer requiring intensive care unit admission is increasing around the world. The improvement in the pathophysiological understanding of this group of patients, as well as the increasingly better and more targeted treatment options for their underlying disease, has led to a significant increase in their survival over the past three decades. Within the organizational concepts, it is necessary to know what adds value in the care of critical oncohematological patients. Practices in medicine that do not benefit patients and possibly cause harm are called low-value practices, while high-value practices are defined as high-quality care at relatively low cost. In this article, we discuss ten domains with high-value evidence in the care of cancer patients: (1) intensive care unit admission policies; (2) intensive care unit organization; (3) etiological investigation of hypoxemia; (4) management of acute respiratory failure; (5) management of febrile neutropenia; (6) urgent chemotherapy treatment in critically ill patients; (7) patient and family experience; (8) palliative care; (9) care of intensive care unit staff; and (10) long-term impact of critical disease on the cancer population. The disclosure of such policies is expected to have the potential to change health care standards. We understand that it is a lengthy process, and initiatives such as this paper are one of the first steps in raising awareness and beginning a discussion about high-value care in various health scenarios. world decades concepts lowvalue highvalue high highquality quality cost article 1 (1 2 (2 organization 3 (3 hypoxemia 4 (4 failure 5 (5 neutropenia 6 (6 7 (7 experience 8 (8 9 (9 staff 10 (10 longterm long term population standards process scenarios (

RESUMO O número de pacientes oncológicos com necessidade de internação em unidades de terapia intensiva está aumentando em todo o mundo. A maior compreensão fisiopatológica desse grupo de pacientes, bem como opções de tratamento cada vez melhores e mais direcionadas à doença subjacente, tem levado a um aumento significativo da sobrevida nas últimas três décadas. Dentro dos conceitos organizacionais é necessário saber o que agrega valor ao cuidado de pacientes onco-hematológicos graves. As práticas terapêuticas não benéficas aos pacientes e possivelmente causadoras de danos são chamadas práticas de baixo valor, enquanto as práticas de alto valor são definidas como cuidados de alta qualidade a um custo relativamente baixo. Neste artigo discutimos dez domínios com evidências de alto valor no cuidado de pacientes com câncer: (1) políticas de internação na unidade de terapia intensiva; (2) organização da unidade de terapia intensiva; (3) investigação etiológica da hipoxemia; (4) manejo da insuficiência respiratória aguda; (5) manejo da neutropenia febril; (6) tratamento quimioterápico de urgência em pacientes graves; (7) experiência do paciente e da família; (8) cuidados paliativos; (9) cuidados com a equipe da unidade de terapia intensiva; e (10) impacto a longo prazo da doença grave na população oncológica. Esperase que a divulgação dessas políticas traga mudanças aos padrões atuais do cuidado em saúde. Entendemos que é um processo longo, e iniciativas como o presente artigo são um dos primeiros passos para aumentar a conscientização e possibilitar discussão sobre cuidados de alto valor em vários cenários de saúde. mundo subjacente décadas oncohematológicos onco hematológicos graves câncer 1 (1 2 (2 3 (3 hipoxemia 4 (4 aguda 5 (5 febril 6 (6 7 (7 família 8 (8 paliativos 9 (9 10 (10 oncológica saúde (

RESUMO Objetivo: Avaliar desfechos clínicos e fatores associados à mortalidade, com foco em infecções secundárias, em pacientes com COVID-19 em estado crítico em três hospitais brasileiros durante a primeira onda da pandemia. Métodos: Estudo observacional retrospectivo envolvendo pacientes adultos com COVID-19 internados nas UTIs participantes entre março e agosto de 2020. Analisaram-se características clínicas, comorbidades, fonte de infecção por SARS-CoV-2, dados laboratoriais, dados microbiológicos, complicações e causas de óbito. Os fatores associados à mortalidade hospitalar foram avaliados por meio de modelos de regressão logística. Resultados: Foram incluídos 645 pacientes com média de idade de 61,4 anos. Desses, 387 (60,0%) eram do sexo masculino, 12,9% (83/643) haviam sido submetidos a transplante de órgão sólido, e quase 10% (59/641) apresentaram infecção nosocomial por COVID-19. Durante a internação na UTI, 359/644 pacientes (55,7%) necessitaram de ventilação mecânica invasiva, 225 (34,9%) necessitaram de terapia renal substitutiva, 337 (52,2%) receberam vasopressores, e 216 (33,5%) apresentaram infecções hospitalares (IHs), causadas principalmente por bactérias Gram-negativas multirresistentes. As IHs associaram-se de forma independente a maior risco de óbito. As principais causas de óbito foram choque refratário e síndrome de disfunção de múltiplos órgãos, mas não SDRA, como relatado anteriormente na literatura. Conclusões: Neste estudo, a maior parte de nossa coorte necessitou de ventilação mecânica invasiva, e quase um terço apresentou IHs, que se associaram de forma independente a maior risco de óbito. Outros fatores relacionados à mortalidade foram Índice de Comorbidade de Charlson, SOFA na admissão e complicações clínicas durante a internação na UTI. A infecção nosocomial por COVID-19 não se associou à mortalidade. As principais causas imediatas de óbito foram choque refratário e síndrome de disfunção de múltiplos órgãos.

ABSTRACT Objective: To evaluate clinical outcomes and factors associated with mortality, focusing on secondary infections, in critically ill patients with COVID-19 in three Brazilian hospitals during the first pandemic wave. Methods: This was a retrospective observational study involving adult patients with COVID-19 admitted to one of the participating ICUs between March and August of 2020. We analyzed clinical features, comorbidities, source of SARS-CoV-2 infection, laboratory data, microbiology data, complications, and causes of death. We assessed factors associated with in-hospital mortality using logistic regression models. Results: We included 645 patients with a mean age of 61.4 years. Of those, 387 (60.0%) were male, 12.9% (83/643) had undergone solid organ transplant, and almost 10% (59/641) had nosocomial COVID-19 infection. During ICU stay, 359/644 patients (55.7%) required invasive mechanical ventilation, 225 (34.9%) needed renal replacement therapy, 337 (52.2%) received vasopressors, and 216 (33.5%) had hospital-acquired infections (HAIs), mainly caused by multidrug-resistant gram-negative bacteria. HAIs were independently associated with a higher risk of death. The major causes of death were refractory shock and multiple organ dysfunction syndrome but not ARDS, as previously reported in the literature. Conclusions: In this study, most of our cohort required invasive mechanical ventilation and almost one third had HAIs, which were independently associated with a higher risk of death. Other factors related to death were Charlson Comorbidity Index, SOFA score at admission, and clinical complications during ICU stay. Nosocomial COVID-19 infection was not associated with death. The main immediate causes of death were refractory shock and multiple organ dysfunction syndrome.