Sequential IgG antibody monitoring for virus-inactivated and adenovirus-vectored COVID-19 vaccine in Brazilian healthcare workers.

Vaccination certainly is the best way to fight against the COVID-19 pandemic. In this study, the seroconversion effectiveness of two vaccines against severe acute respiratory syndrome coronavirus 2 was assessed in healthcare workers: virus-inactivated CoronaVac (CV, n = 303), and adenovirus-vectored Oxford-AstraZeneca (AZ, n = 447). The immunoglobulin G (IgG) antibodies anti-spike glycoprotein and anti-nucleocapsid protein were assessed by enzyme-linked immunosorbent assay at the time before vaccination (T1), before the second dose (T2), and 30 days after the second dose (T3). Of all individuals vaccinated with AZ, 100% (n = 447) exhibited seroconversion, compared to 91% (n = 276) that were given CV vaccine. Among individuals who did not respond to the CV, only three individuals showed a significant increase in the antibody level 4 months later the booster dose. A lower seroconversion rate was observed in elders immunized with the CV vaccine probably due to the natural immune senescence, or peculiarity of this vaccine. The AZ vaccine induced a higher humoral response; however, more common side effects were also observed. Nonvaccinated convalescent individuals revealed a similar rate of anti-spike IgG to individuals that were given two doses of CV vaccine, which suggests that only a one-shot COVID-19 vaccine could produce an effective immune response in convalescents.

Mid- to long-term clinical and echocardiographic outcomes after transcatheter aortic valve replacement with a new-generation, self-expandable system.

OBJECTIVES: The aim of the study was to evaluate mid- to late clinical and echocardiographic outcomes after transcatheter aortic valve replacement (TAVR) with Acurate neo™ (Boston Scientific, Boston, MA). BACKGROUND: TAVR is an established treatment for aortic stenosis (AS). Few data exist on mid- to long-term outcomes and durability after new-generation valves. METHODS: All consecutive patients (n = 104) who underwent Acurate neo™ implantation from 2012 to 2018 were included. Follow-up was systematically performed at 1, 6, 12, and 24 months and yearly thereafter. Outcomes were reported according to VARC-2, and structural valve deterioration (SVD) or bioprosthetic valve failure defined accordingly to new definitions. RESULTS: Mean age was 82 ± 5.4 years, 56.7% were female and the Society of Thoracic Surgeons score for mortality was 5.9 ± 4%. Patients were followed for a median of 3 years (1,092 days; IQR 1.5-4 years), and the maximum follow-up was 7 years. All-cause mortality values at 1 and 5 years were 8.5% and 40.5%, respectively. No relevant changes in mean gradient and orifice area occurred (7.9 ± 3.8 mmHg and 1.9 ± 0.3 cm2 at 1 year; 6.6 ± 2.1 mmHg and 1.8 ± 0.3 cm2 at 5 years), and there was a significant rate of paravalvular leaks resolution at 1, 2, and 3 years (p = .004; p < .001; p < .001, respectively). None of the patients had leaflet thrombosis or endocarditis. One patient developed SVD at 84 months. CONCLUSIONS: Acurate neo™ was associated with sustained echocardiographic results. Reassuring mid- to long-term outcomes was observed in this cohort of elderly patients with severe AS.

Apoptosis induced by vitamin A signaling is crucial for connecting the ureters to the bladder.

Removal of toxic substances from the blood depends on patent connections between the kidney, ureters and bladder that are established when the ureter is transposed from its original insertion site in the male genital tract to the bladder. This transposition is thought to occur as the trigone forms from the common nephric duct and incorporates into the bladder. Here we re-examine this model in the context of normal and abnormal development. We show that the common nephric duct does not differentiate into the trigone but instead undergoes apoptosis, a crucial step for ureter transposition controlled by vitamin A-induced signals from the primitive bladder. Ureter abnormalities occur in 1-2% of the human population and can cause obstruction and end-stage renal disease. These studies provide an explanation for ureter defects underlying some forms of obstruction in humans and redefine the current model of ureter maturation.

Pelocoris Stl, 1876 of northeastern Brazil (Hemiptera: Heteroptera: Naucoridae): first records and a key to the species.

Naucoridae is a family of aquatic bugs, distributed in tropical and subtropical regions of the world, and comprises 437 species, 47 genera, and eight subfamilies. Five subfamilies, 10 genera and 68 species have been recorded from Brazil. Pelocoris Stl is a genus exclusive to the New World, with 14 species described; eight species and two subspecies have been recorded from Brazil. For the northeastern region, there are no records of occurrence for any species in this genus. The objective of this work was to survey the fauna of Pelocoris in the northeastern region and map the distribution of the species. We examined 180 specimens belonging to six species: Pelocoris binotulatus nigriculus Berg, 1879, P. bipunctulus (Herrich-Schffer, 1853), P. magister Montandon, 1898, P. poeyi (Gurin-Mneville, 1835), P. politus Montandon, 1897, and P. subflavus Montandon, 1898. This work contributes directly to reducing the Wallacean and Linnean gaps in Naucoridae diversity for northeastern Brazil and highlights the diversity in the region, which is still poorly studied and poorly known.

Quality of life and work engagement among nursing staff at the start of the COVID-19 pandemic. / Qualidade de vida e engajamento no trabalho em profissionais de enfermagem no início da pandemia de COVID-19.

This article investigates the correlation between work engagement and work-related quality of life among nursing staff at a public hospital in São Paulo State, at the onset of the COVID-19 pandemic. A descriptive, correlational, cross-sectional study of nursing personnel was conducted from December 2020 to January 2021, using the Brazilian versions of the Work & Well-being Survey (Utrecht Work Engagement Scale - UWES) and the Work-related Quality of Life (WRQoL) scale, following Walton's model. Nursing staffs returned a strong positive correlation (r≥0.70) between the social integration domain of the WRQoL and the vigour dimension of the UWES (r=0.88; p=<0.001); a moderate positive correlation (r≥0.40≤0.69) between working conditions (WRQOL) and the vigour (r=0.40; p<0.001), dedication (r=0.40; p<0.001) and overall score (r=0.41; p<0.001) dimensions of the UWES. Correlations were positive and weak (r≤0.39) for the other WRQoL domains and the UWES dimensions. It was concluded that personnel with satisfactory levels of quality of life tend to show higher levels of engagement at work. At the onset of the COVID-19 pandemic, nursing professionals were strongly engaged and satisfied with their work-related quality of life.

O artigo investiga a correlação entre engajamento e qualidade de vida no trabalho dos profissionais de enfermagem de um hospital público do interior do estado de São Paulo, no início da pandemia de COVID-19. Estudo transversal, descritivo e correlacional, com profissionais de enfermagem, realizado entre dezembro de 2020 e janeiro de 2021. Foram utilizadas as versões brasileiras da Utrecht Work Engagement Scale (UWES) e da Escala de Avaliação da Qualidade de Vida no Trabalho (QVT), segundo modelo de Walton. Os profissionais de enfermagem apresentaram correlação forte e positiva (r≥0.70) entre o domínio integração social da QVT e a dimensão vigor da UWES (r=0,88; p=<0,001); correlação positiva moderada (r≥0.40≤0.69) entre as condições de trabalho (QVT) e as dimensões vigor (r=0,40; p=<0,001), dedicação (r=0,40; p=<0,001) e escore geral (r=0,41; p=<0,001) da UWES. As correlações foram positivas e fracas (r≤0.39) para os demais domínios da QVT e as dimensões da UWES. Concluiu-se que os profissionais com níveis satisfatórios de qualidade de vida tendem a ter níveis mais altos de engajamento no trabalho. No início da pandemia de COVID-19, os profissionais de enfermagem estavam fortemente engajados e satisfeitos com sua qualidade de vida no trabalho.

Critically ill patients with COVID-19-associated acute kidney injury treated with kidney replacement therapy: Comparison between the first and second pandemic waves in São Paulo, Brazil.

INTRODUCTION: This study aimed to compare the characteristics and outcomes of critically ill patients with COVID-19-associated acute kidney injury (AKI) who were treated with kidney replacement therapy (KRT) in the first and second waves of the pandemic in the megalopolis of Sao Paulo, Brazil. METHODS: A multicenter retrospective study was conducted in 10 intensive care units (ICUs). Patients aged ≥18 years, and treated with KRT due to COVID-19-associated AKI were included. We compared demographic, laboratory and clinical data, KRT parameters and patient outcomes in the first and second COVID-19 waves. RESULTS: We assessed 656 patients (327 in the first wave and 329 in the second one). Second-wave patients were admitted later (7.1±5.0 vs. 5.6±3.9 days after the onset of symptoms, p<0.001), were younger (61.4±13.7 vs. 63.8±13.6 years, p = 0.023), had a lower frequency of diabetes (37.1% vs. 47.1%, p = 0.009) and obesity (29.5% vs. 40.0%, p = 0.007), had a greater need for vasopressors (93.3% vs. 84.6%, p<0.001) and mechanical ventilation (95.7% vs. 87.8%, p<0.001), and had higher lethality (84.8% vs. 72.7%, p<0.001) than first-wave patients. KRT quality markers were independently associated with a reduction in the OR for death in both pandemic waves. CONCLUSIONS: In the Sao Paulo megalopolis, the lethality of critically ill patients with COVID-19-associated AKI treated with KRT was higher in the second wave of the pandemic, despite these patients being younger and having fewer comorbidities. Potential factors related to this poor outcome were difficulties in health care access, lack of intra-hospital resources, delay vaccination and virus variants.

Cholestasis as the initial presentation of relapsing polychondritis.

Relapsing polychondritis is an immune-mediated disease associated with inflammation in cartilaginous structures and other tissues throughout the body, particularly the ears, nose, eyes, joints, and respiratory tract. Although association with other conditions is seen in about one-third of the cases, liver involvement is not usually observed in those patients. We described a case of liver involvement in relapsing polychondritis, presenting with a predominantly cholestatic pattern. Other conditions associated with abnormal liver tests were excluded and the patient showed a prompt response to steroid therapy. We discuss the spectrum of the liver involvement in relapsing and review the literature.

Serological Testing for COVID-19, Immunological Surveillance, and Exploration of Protective Antibodies.

Serological testing is a powerful tool in epidemiological studies for understanding viral circulation and assessing the effectiveness of virus control measures, as is the case of SARS-CoV-2, the pathogenic agent of COVID-19. Immunoassays can quantitatively reveal the concentration of antiviral antibodies. The assessment of antiviral antibody titers may provide information on virus exposure, and changes in IgG levels are also indicative of a reduction in viral circulation. In this work, we describe a serological study for the evaluation of antiviral IgG and IgM antibodies and their correlation with antiviral activity. The serological assay for IgG detection used two SARS-CoV-2 proteins as antigens, the nucleocapsid N protein and the 3CL protease. Cross-reactivity tests in animals have shown high selectivity for detection of antiviral antibodies, using both the N and 3CL antigens. Using samples of human serum from individuals previously diagnosed by PCR for COVID-19, we observed high sensitivity of the ELISA assay. Serological results with human samples also suggest that the combination of higher titers of antiviral IgG antibodies to different antigen targets may be associated with greater neutralization activity, which can be enhanced in the presence of antiviral IgM antibodies.

Comparison of Minimum Pressure and Patent Hemostasis on Radial Artery Occlusion After Transradial Catheterization.

OBJECTIVES: The aim of this study was to compare two hemostatic techniques, minimum pressure technique and patent hemostasis, on radial artery occlusion (RAO) after transradial catheterization. BACKGROUND: RAO is an infrequent complication of transradial procedures. One of the strategies used to reduce this complication is the patent hemostasis technique. Use of minimum pressure in hemostatic wristband, without monitoring patency, might have the same efficacy for preventing RAO. METHODS: This is a multicenter study encompassing patients submitted to transradial catheterization. After pneumatic wristband application, the band was deflated to the lowest allowable volume while preserving hemostasis. Radial artery patency was subsequently evaluated. The group with no return of plethysmographic curve was labeled "minimum pressure," and the group in which the signal returned was labeled "patent hemostasis." RAO was verified by Doppler evaluation within the first 24 hours of the procedure. RESULTS: A total of 1082 patients were enrolled, with mean age of 61.4 ± 10.4 years. The majority (61.0%) were male and 34.5% had diabetes. Patent hemostasis was achieved in only 213 cases (20%). Early RAO occurred in 16 patients (1.8%) in the minimum pressure group and in 4 patients (1.9%) in the patent hemostasis group (P=.97). No major bleeding was observed among the entire cohort. EASY scale for hematoma grade was similar between the cohorts (EASY grades 1-3: 7.0% in the minimum pressure group vs 7.5% in the patent hemostasis group; P=.96). CONCLUSION: Checking radial patency during hemostatic compression may not be necessary after the procedure when adopting a mild and short hemostatic compression.

Effect of Preloading With High Dose of Rosuvastatin on Serum Levels of Inflammatory Markers After Percutaneous Coronary Intervention.

OBJECTIVES: We sought to assess the effects of a high loading dose of rosuvastatin (40 mg) on acute inflammatory response after coronary stenting. METHODS: Patients with stable coronary disease without statin use (≥7 days) and undergoing elective percutaneous coronary intervention (PCI) in a native coronary artery were randomized to receive a loading dose of rosuvastatin (n = 64) or not (n = 61). Blood samples were obtained before statin intake (time point A), 3 hours after medication (time point B), and 3 hours after PCI (time point C). The primary goal was the comparison in the variation of the serum inflammatory markers and their gene expression at the different time points between the two groups. RESULTS: Baseline clinical, angiographic, and procedural characteristics did not significantly differ between the groups, except for the more frequent use of postdilation in the control group (73.4% vs 90.2%; P=.02). Patients pretreated with statin showed a reduction in the serum levels of interleukin (IL)-1ß (Δ = -0.491 pg/mL; Pinteraction<.001), IL-6 (Δ = -0.209 pg/mL; Pinteraction<.001), and plasminogen activator inhibitor 1 (Δ = -1.573 pg/mL; Pinteraction<.001) as well as in their genetic expression, which was not observed in the control group. Regarding high-sensitivity c-reactive protein, there was no significant variation in its value from time point A to C in patients pretreated with statin (P=.58) while it significantly increased in the control group (P=.04). CONCLUSIONS: Among patients with stable coronary artery disease undergoing PCI with stents, pretreatment with high dose of rosuvastatin resulted in significant reduction in the serum levels of important inflammatory markers and their genetic expression.

Care Management in Scientific Production in Integrative Oncology in Latin America: An Integrative Review

Introduction: Including traditional, complementary and integrative medicines in national health systems is a point of discussion worldwide. This article focuses on the theme within the scope of oncology in Latin America. Objective: To analyze the health care management dimensions included in scientific production in integrative oncology in Latin America. Materials and method: This is an integrative literature review carried out in the LILACS, Mosaico, IBECS, PubMed and Embase databases, whose guiding question was prepared according to The PRISMA 2020 Statement recommendations. The search occurred by the association of free terms related to the descriptors "Integrative Oncology," "Complementary Therapies," "Health Care," "Care Management," and "Countries That Make Up Latin America." Data were interpreted from the conceptual perspective of health care management dimensions. Results: The study selection process identified 206 studies. The final sample was made up of eight articles available online in full, published between 2017 and 2022 in Portuguese, Spanish or English. Articles were developed in Brazil (n = 4), Chile, Colombia, Peru, and Uruguay (n = 1, respectively). There was a predominance of the individual health care management dimension as the focus of analyzed studies. The "professional," "family," "societal," and "organizational" dimensions were presented in the discussion of results. Conclusions: Despite the insufficiency of studies, analysis of interdependence between dimensions indicates the complexity of the management process for integrating traditional, complementary and integrative medicine in oncological care in Latin America, which suggests an epistemology in the construction process.

Introducción: la inclusión de las medicinas tradicionales, complementarias e integrativas en los sistemas nacionales de salud es un punto de discusión en el contexto mundial. En este artículo, el tema se centra en la oncología en Latinoamérica. Objetivo: analizar las dimensiones de la gestión de la salud contempladas en la producción científica sobre oncología integrativa en Latinoamérica. Materiales y método: se trata de una revisión bibliográfica integrativa en las bases de datos Lilacs, Mosaico, IBECS, PubMed y Embase, cuya pregunta orientadora se elaboró de acuerdo con las recomendaciones de The PRISMA 2020 Statement. La búsqueda se realizó asociando términos libres relacionados con los descriptores "oncología integrativa", "prácticas complementarias e integrativas", "atención a la salud", "gestión de la atención" y "países que conforman América Latina". Se interpretaron los datos desde la perspectiva conceptual de las dimensiones de la gestión de la atención en salud. Resultados: el proceso de selección de estudios resultó en la identificación de 206 producciones. La muestra final consistió en ocho artículos disponibles en línea, en su totalidad, publicados entre 2017 y 2022, en portugués, español o inglés. Los artículos se desarrollaron en Brasil (n = 4), así como en Chile, Colombia, Perú y Uruguay (n = 1, respectivamente). Hubo un predominio de la dimensión individual de la gestión de la atención como foco de los estudios analizados. Las dimensiones "profesional", "familiar", "social" y "organizacional" se presentaron en la discusión de los resultados. Conclusiones: a pesar de la falta de publicaciones, el análisis de la interdependencia entre las dimensiones indica la complejidad del proceso de gestión para la integración de la medicina tradicional, complementaria e integrativa en la atención oncológica en Latinoamérica, lo que sugiere una epistemología en proceso de construcción.

Introdução: a inserção das medicinas tradicionais, complementares e integrativas nos sistemas nacionais de saúde é ponto de discussão no contexto global. Neste artigo, focaliza-se a temática no âmbito da oncologia na América Latina. Objetivo: analisar as dimensões da gestão no cuidado em saúde contempladas na produção científica em oncologia integrativa na América Latina. Materiais e método: trata-se de revisão integrativa da literatura nas bases de dados Lilacs, Mosaico, IBECS, PubMED e Embase, cuja questão orientadora foi elaborada conforme recomendações do The PRISMA 2020 Statement. A busca ocorreu por associação de termos livres relacionados aos descritores "oncologia integrativa", "práticas complementares e integrativas", "atenção à saúde", "gestão do cuidado" e "países que integram a América Latina". Os dados foram interpretados na perspectiva conceitual das dimensões da gestão do cuidado em saúde. Resultados: o processo de seleção dos estudos resultou na identificação de 206 produções. A amostra final foi composta de de oito artigos disponíveis on-line, na íntegra, publicados entre 2017 e 2022, em português, espanhol ou inglês. Os artigos foram desenvolvidos no Brasil (n = 4), no Chile, na Colômbia, no Peru e no Uruguai (n = 1, respectivamente). Evidenciou-se predomínio da dimensão individual da gestão do cuidado como enfoque dos estudos analisados. As dimensões "profissional", "familiar", "societária" e "organizacional" se apresentaram na discussão dos resultados. Conclusões: apesar da insuficiência de publicações, a análise da interdependência entre as dimensões indica a complexidade do processo de gestão para a integração da medicina tradicional, complementar e integrativa na atenção oncológica na América Latina, o que sugere uma epistemologia em processo de construção.

Care Management in Scientific Production in Integrative Oncology in Latin America: An Integrative Review / La gestión de la atención en la producción científica de la oncología integrativa en Latinoamérica: una revisión integradora / Gestão do cuidado na produção científica em oncologia integrativa na América Latina: revisão integrativa

Introducción: la inclusión de las medicinas tradicionales, complementarias e integrativas en los sistemas nacionales de salud es un punto de discusión en el contexto mundial. En este artículo, el tema se centra en la oncología en Latinoamérica. Objetivo: analizar las dimensiones de la gestión de la salud contempladas en la producción científica sobre oncología integrativa en Latinoamérica. Materiales y método: se trata de una revisión bibliográfica integrativa en las bases de datos Lilacs, Mosaico, IBECS, PubMed y Embase, cuya pregunta orientadora se elaboró de acuerdo con las recomendaciones de The PRISMA 2020 Statement. La búsqueda se realizó asociando términos libres relacionados con los descriptores "oncología integrativa", "prácticas complementarias e integrativas", "atención a la salud", "gestión de la atención" y "países que conforman América Latina". Se interpretaron los datos desde la perspectiva conceptual de las dimensiones de la gestión de la atención en salud. Resultados: el proceso de selección de estudios resultó en la identificación de 206 producciones. La muestra final consistió en ocho artículos disponibles en línea, en su totalidad, publicados entre 2017 y 2022, en portugués, español o inglés. Los artículos se desarrollaron en Brasil (n = 4), así como en Chile, Colombia, Perú y Uruguay (n = 1, respectivamente). Hubo un predominio de la dimensión individual de la gestión de la atención como foco de los estudios analizados. Las dimensiones "profesional", "familiar", "social" y "organizacional" se presentaron en la discusión de los resultados. Conclusiones: a pesar de la falta de publicaciones, el análisis de la interdependencia entre las dimensiones indica la complejidad del proceso de gestión para la integración de la medicina tradicional, complementaria e integrativa en la atención oncológica en Latinoamérica, lo que sugiere una epistemología en proceso de construcción.

Introdução: a inserção das medicinas tradicionais, complementares e integrativas nos sistemas nacionais de saúde é ponto de discussão no contexto global. Neste artigo, focaliza-se a temática no âmbito da oncologia na América Latina. Objetivo: analisar as dimensões da gestão no cuidado em saúde contempladas na produção científica em oncologia integrativa na América Latina. Materiais e método: trata-se de revisão integrativa da literatura nas bases de dados Lilacs, Mosaico, IBECS, PubMED e Embase, cuja questão orientadora foi elaborada conforme recomendações do The PRISMA 2020 Statement. A busca ocorreu por associação de termos livres relacionados aos descritores "oncologia integrativa", "práticas complementares e integrativas", "atenção à saúde", "gestão do cuidado" e "países que integram a América Latina". Os dados foram interpretados na perspectiva conceitual das dimensões da gestão do cuidado em saúde. Resultados: o processo de seleção dos estudos resultou na identificação de 206 produções. A amostra final foi composta de de oito artigos disponíveis on-line, na íntegra, publicados entre 2017 e 2022, em português, espanhol ou inglês. Os artigos foram desenvolvidos no Brasil (n = 4), no Chile, na Colômbia, no Peru e no Uruguai (n = 1, respectivamente). Evidenciou-se predomínio da dimensão individual da gestão do cuidado como enfoque dos estudos analisados. As dimensões "profissional", "familiar", "societária" e "organizacional" se apresentaram na discussão dos resultados. Conclusões: apesar da insuficiência de publicações, a análise da interdependência entre as dimensões indica a complexidade do processo de gestão para a integração da medicina tradicional, complementar e integrativa na atenção oncológica na América Latina, o que sugere uma epistemologia em processo de construção.

Introduction: Including traditional, complementary and integrative medicines in national health systems is a point of discussion worldwide. This article focuses on the theme within the scope of oncology in Latin America. Objective: To analyze the health care management dimensions included in scientific production in integrative oncology in Latin America. Materials and method: This is an integrative literature review carried out in the LILACS, Mosaico, IBECS, PubMed and Embase databases, whose guiding question was prepared according to The PRISMA 2020 Statement recommendations. The search occurred by the association of free terms related to the descriptors "Integrative Oncology," "Complementary Therapies," "Health Care," "Care Management," and "Countries That Make Up Latin America". Data were interpreted from the conceptual perspective of health care management dimensions. Results: The study selection process identified 206 studies. The final sample was made up of eight articles available online in full, published between 2017 and 2022 in Portuguese, Spanish or English. Articles were developed in Brazil (n = 4), Chile, Colombia, Peru, and Uruguay (n = 1, respectively). There was a predominance of the individual health care management dimension as the focus of analyzed studies. The "professional," "family," "societal," and "organizational" dimensions were presented in the discussion of results. Conclusions: Despite the insufficiency of studies, analysis of interdependence between dimensions indicates the complexity of the management process for integrating traditional, complementary and integrative medicine in oncological care in Latin America, which suggests an epistemology in the construction process.

Puerpera with back pain and intermittent fever.

Can you diagnose this case of puerpera with back pain and intermittent fever? http://ow.ly/AC0U30k2OkF.

Risk factors for death in patients with non-infectious adverse events.

OBJETIVE: to identify risk factors for death in patients who have suffered non-infectious adverse events. METHOD: a retrospective cohort study with patients who had non-infectious Adverse Events (AE) in an Intensive Care Unit. The Kaplan Meier method was used to estimate the conditional probability of death (log-rank test 95%) and the risk factors associated with death through the Cox regression. RESULTS: patients over 50 years old presented a risk 1.57 times higher for death; individuals affected by infection/sepsis presented almost 3 times the risk. Patients with a Simplified Acute Physiology Score III (SAPS3) greater than 60 points had four times higher risk for death, while those with a Charlson scale greater than 1 point had approximately two times higher risk. The variable number of adverse events was shown as a protection factor reducing the risk of death by up to 78%. CONCLUSION: patients who had suffered an adverse event and who were more than 50 years of age, with infection/sepsis, greater severity, i.e., SAPS 3>30 and Charlson>1, presented higher risk of death. However, the greater number of AEs did not contributed to the increased risk of death.

Qualidade de vida e engajamento no trabalho em profissionais de enfermagem no início da pandemia de COVID-19 / Quality of life and work engagement among nursing staff at the start of the COVID-19 pandemic

Resumo O artigo investiga a correlação entre engajamento e qualidade de vida no trabalho dos profissionais de enfermagem de um hospital público do interior do estado de São Paulo, no início da pandemia de COVID-19. Estudo transversal, descritivo e correlacional, com profissionais de enfermagem, realizado entre dezembro de 2020 e janeiro de 2021. Foram utilizadas as versões brasileiras da Utrecht Work Engagement Scale (UWES) e da Escala de Avaliação da Qualidade de Vida no Trabalho (QVT), segundo modelo de Walton. Os profissionais de enfermagem apresentaram correlação forte e positiva (r≥0.70) entre o domínio integração social da QVT e a dimensão vigor da UWES (r=0,88; p=<0,001); correlação positiva moderada (r≥0.40≤0.69) entre as condições de trabalho (QVT) e as dimensões vigor (r=0,40; p=<0,001), dedicação (r=0,40; p=<0,001) e escore geral (r=0,41; p=<0,001) da UWES. As correlações foram positivas e fracas (r≤0.39) para os demais domínios da QVT e as dimensões da UWES. Concluiu-se que os profissionais com níveis satisfatórios de qualidade de vida tendem a ter níveis mais altos de engajamento no trabalho. No início da pandemia de COVID-19, os profissionais de enfermagem estavam fortemente engajados e satisfeitos com sua qualidade de vida no trabalho.

Abstract This article investigates the correlation between work engagement and work-related quality of life among nursing staff at a public hospital in São Paulo State, at the onset of the COVID-19 pandemic. A descriptive, correlational, cross-sectional study of nursing personnel was conducted from December 2020 to January 2021, using the Brazilian versions of the Work & Well-being Survey (Utrecht Work Engagement Scale - UWES) and the Work-related Quality of Life (WRQoL) scale, following Walton's model. Nursing staffs returned a strong positive correlation (r≥0.70) between the social integration domain of the WRQoL and the vigour dimension of the UWES (r=0.88; p=<0.001); a moderate positive correlation (r≥0.40≤0.69) between working conditions (WRQOL) and the vigour (r=0.40; p<0.001), dedication (r=0.40; p<0.001) and overall score (r=0.41; p<0.001) dimensions of the UWES. Correlations were positive and weak (r≤0.39) for the other WRQoL domains and the UWES dimensions. It was concluded that personnel with satisfactory levels of quality of life tend to show higher levels of engagement at work. At the onset of the COVID-19 pandemic, nursing professionals were strongly engaged and satisfied with their work-related quality of life.

Chronic obstructive pulmonary disease exacerbation in the intensive care unit: clinical, functional and quality of life at discharge and 3 months of follow up. / Exacerbação de doença pulmonar obstrutiva crônica na unidade de terapia intensiva: avaliação clínica, funcional e da qualidade de vida na alta e após 3 meses de seguimento.

OBJECTIVE:: The purpose of this study was to evaluate the clinical/functional aspects and quality of life of chronic obstructive pulmonary disease patients who were discharged after an intensive care unit admission for acute respiratory failure. METHODS:: This prospective study included chronic obstructive pulmonary disease patients who were admitted to two intensive care units between December of 2010 and August of 2011 and evaluated over three visits after discharge. Thirty patients were included, and 20 patients completed the three-month follow up. RESULTS:: There was a significant improvement in the following: forced expiratory flow in one second (L) (1.1/1.4/1.4; p = 0.019), six-minute walk test (m) (- /232.8 /272.6; p = 0.04), BODE score (7.5/5.0/3.8; p = 0.001), cognition measured by the Mini Mental State Examination (21/23.5/23.5; p = 0.008) and quality of life measured by the total Saint George Respiratory Questionnaire score (63.3/56.8/51, p = 0.02). The mean difference in the total score was 12.3 (between visits 1 and three). Important clinical differences were observed for the symptom score (18.8), activities score (5.2) and impact score (14.3). The majority of participants (80%) reported they would be willing to undergo a new intensive care unit admission. CONCLUSION:: Despite the disease severity, there was a significant clinical, functional and quality of life improvement at the end of the third month. Most patients would be willing to undergo a new intensive care unit admission.

Nursing diagnosis/outcomes and interventions for critically ill patients affected by covid-19 and sepsis / Diagnósticos/resultados e intervenciones de enfermería para pacientes graves afectados por covid-19 y por sepsis / Diagnósticos/resultados e intervenções de enfermagem para pacientes graves acometidos por covid-19 e sepse

ABSTRACT Objective: to relate nursing diagnoses/outcomes and interventions for critically ill patients affected by COVID-19 and sepsis in the Intensive Care Unit, according to the International Classification for Nursing Practice (ICNP®). Method: a documentary study conducted in March and April 2020 from the ICNP® terminology subset for adult patients with sepsis. The documentary corpus was composed of the list of nursing diagnoses/outcomes and interventions based on Horta's Theory of Basic Human Needs; on the 7-Axis Model of the International Classification for Nursing Practice, version 2017; on the Pathophysiological model of sepsis; as well as relying on the authors' expertise in direct care for suspected or confirmed critically ill patients affected by COVID-19. Outcomes: a total of 58 nursing diagnoses/outcomes were identified that belong to the psychobiological needs of oxygenation (13-22.4%), vascular regulation (12-20.7%), neurological regulation (10-17.2%), hydration (08-13.8%), elimination (08-13.8%), immunological regulation (04-6.9%) and thermal regulation (03-5.2%), evidencing a total of 172 nursing interventions with a mean of 03 for each nursing diagnosis/outcome. Conclusion: data analysis provided greater knowledge about the disease and the nursing process in the ICU setting, serving as a guide for the professional practice for critically ill patients hospitalized with COVID-19 and sepsis.

RESUMEN Objetivo: relacionar diagnósticos/resultados e intervenciones de enfermería para pacientes graves afectados por COVID-19 y por sepsis en la Unidad de Cuidados Intensivos, de acuerdo con la Clasificación Internacional para la Práctica de Enfermería (CIPE®). Método: estudio documental realizado en los meses de marzo y abril de 2020 a partir del subconjunto terminológico de la CIPE® para pacientes adultos con sepsis. El corpus documental estuvo compuesto por la lista de diagnósticos/resultados e intervenciones de enfermería sobre la base de la Teoría de las Necesidades Humanas Básicas de Horta; del Modelo de 7 ejes de la Clasificación Internacional para la Práctica de Enfermería, versión 2017; y del Modelo fisiopatológico de la sepsis; al igual que contó con los profundos conocimientos de los autores en el cuidado directo a pacientes graves con sospecha o confirmación de COVID-19. Resultados: se identificaron 58 diagnósticos/resultados de enfermería que pertenecen a las necesidades psicobiológicas de oxigenación (13-22,4%), regulación vascular (12-20,7%), regulación neurológica (10-17,2%), hidratación (08-13,8%), eliminación (08-13,8%), regulación inmunológica (04-6,9%) y regulación térmica (03-5,2%), evidenciando un total de 172 intervenciones de enfermería con una media de 03 para cada diagnóstico/resultado de enfermería. Conclusión: el análisis de los datos amplió el conocimiento sobre la enfermedad y el proceso de enfermería en el ámbito de la UCI, sirviendo así como guía para la práctica profesional ofrecida al paciente grave internado con COVID-19 y sepsis.

RESUMO Objetivo: relacionar diagnósticos/resultados e intervenções de enfermagem para pacientes graves acometidos por COVID-19 e sepse na Unidade de Terapia Intensiva, segundo a Classificação Internacional para a Prática de Enfermagem (CIPE®). Método: estudo documental realizado nos meses de março e abril de 2020 a partir do subconjunto terminológico da CIPE® para pacientes adultos com sepse. O corpus documental foi composto pela lista de diagnósticos/resultados e intervenções de enfermagem com base na Teoria das Necessidades Humanas Básicas de Horta; no Modelo de 7-Eixos da Classificação Internacional para a Prática de Enfermagem, versão 2017; no Modelo fisiopatológico da sepse; bem como contou com a expertise dos autores no cuidado direto a pacientes graves suspeitos ou confirmados de COVID-19. Resultados: foram identificados 58 diagnósticos/resultados de enfermagem que pertencem às necessidades psicobiológicas de oxigenação (13-22,4%), regulação vascular (12-20,7%), regulação neurológica (10-17,2%), hidratação (08-13,8%), eliminação (08-13,8%), regulação imunológica (04-6,9%) e regulação térmica (03-5,2%), evidenciando um total de 172 intervenções de enfermagem com uma média de 03 para cada diagnóstico/resultado de enfermagem. Conclusão: a análise dos dados oportunizou maior conhecimento sobre a doença e o processo de enfermagem no âmbito da UTI, servindo como um guia para a prática profissional ao paciente grave internado com COVID-19 e sepse.

Intoxicação parenteral por herbicida: estamos preparados para o cuidar? / Paren­teral herbicide poisoning: are we prepared to care? / Envenenamiento parenteral por herbicidas: estamos preparados para cuidar?

Objetivo: relatar o caso de uma paciente jovem admitida na Unidade de Terapia Intensiva (UTI), vítima de suicídio por envenenamento parenteral por paraquat (PQ) e propor os principais diagnósticos de enfermagem e intervenções de acordo com a Classificação Internacional para as Práticas de Enfermagem(CIPE®). Método: Estudo descritivo retrospectivo do tipo estudo de caso, de uma paciente admitida na unidade de terapia intensiva pública no interior sul da Amazônia legal. Relato de caso: a vítima injetou PQ no bíceps, o local evoluiu para induração e necrose por coagulação, conforme avanço e metabolização do PQ a paciente apresentou manifestações, como leucocitose, lesão hepatorenal, respiratória e em seguida falência múltiplas de órgãos (FMO). Conclusão: Conclui-se que vítimas de intoxicação por PQ, são considerados vítimas de tentativa de suicídio, a ingestão oral acima de 40/45mg/kg aumenta significativamente a mortalidade para 100%, e a administração parenteral contribui diretamente com FMO, e óbito em 100%.(AU)

Objective: report the case of a young patient admitted to the Intensive Care Unit (ICU), victim of suicide due to paraquat(PQ) parenteral poisoning and propose the main nursing diagnoses and interventions according to the International Classification for Nursing Practices (ICNP®). Method: retrospective descriptive study of the case study type, of a patient admitted to the public intensive care unit in the southern interior of the legal Amazon. Case report: the victim injected PQ into the biceps, the site evolved to induration and necrosis by coagulation, as the PQ progressed and metabolized, the patient presented with manifestations such as leukocytosis, hepatic and respiratory damage and then multiple organ failure (FMO). Conclusion: It is concluded that victims of PQ intoxication are considered victims of attempted suicide, oral intake above 40 / 45mg / kg significantly increases mortality to 100%, and parenteral administration contributes directly to FMO, and death in 100%.(AU)

Objetivo: informar el caso de un paciente joven ingresado en la Unidad de Cuidados Intensivos (UCI), víctima de suicidio debido a intoxicación parenteral por Paraquat (PQ) y proponer los principales diagnósticos e intervenciones de enfermería de acuerdo con la Clasificación Internacional de Prácticas de Enfermería(CIPE®). Método: estudio descriptivo retrospectivo del tipo de estudio de caso, de un paciente ingresado en la unidad pública de cuidados intensivos en el interior del sur de la Amazonía legal. Informe del caso: la víctima inyectó PQ en el bíceps, el sitio evolucionó a induración y necrosis por coagulación, a medida que la PQ progresaba y se metabolizaba, el paciente presentaba manifestaciones tales como leucocitosis, daño hepático y respiratorio y luego falla orgánica múltiple (FMO). Conclusión: se concluye que las víctimas de intoxicación PQ se consideran víctimas de intento de suicidio, la ingesta oral por encima de 40 / 45mg / kg aumenta significativamente la mortalidad al 100%, y la administración parenteral contribuye directamente a la FMO, y la muerte en 100%.(AU)

Advocacy in intensive care and hospitalization by court order: what are the perspectives of nurses? / Abogacia en atención intensiva y hospitalización por orden judicial: ¿cuáles son las perspectivas de los enfermeros? / Advocacia na terapia intensiva diante da internação por ordem judicial: qual a perspectiva dos enfermeiros?

ABSTRACT Objective: to analyze how intensive care nurses practice patient advocacy in view of the need for hospitalization by court order to an intensive care due to bed unviability. Method: analytical exploratory qualitative research. Data were obtained through interviews with 42 nurses, selected via snowball sampling, between January and December 2016. The interviews were analyzed using elements of the Discursive Textual Analysis. Results: two categories emerged: 1) Between obedience to the law and the ethical-moral duty of the intensive care nurse; 2) The position of nurses in the practice of patient advocacy for patients requiring intensive care beds. Conclusions: intensive care nurses exercise sensitivity and moral duty of the care process when defending their patients by informing them of their rights, guiding, acting and talking to and on behalf of patients and their families, valuing care free of judgment and harm to the patient hospitalized by court order.

RESUMEN Objetivo: analizar cómo los enfermeros de cuidados intensivos practican la defensa del paciente en vista de la necesidad de hospitalización por orden judicial a cuidados intensivos debido a la inviabilidad de la cama. Método: investigación exploratoria, analítica cualitativa. Los datos se obtuvieron a través de entrevistas con 42 enfermeros, seleccionados mediante muestreo de bola de nieve, entre enero y diciembre de 2016. Las entrevistas se analizaron utilizando elementos del Análisis textual discursivo. Resultados: surgieron dos categorías: 1) Entre la obediencia a la ley y el deber ético-moral del enfermero de cuidados intensivos; 2) La posición de los enfermeros en la práctica de la defensa del paciente para pacientes que requieren camas de cuidados intensivos. Conclusiones: los enfermeros de cuidados intensivos ejercen la sensibilidad y el deber moral del proceso de atención cuando defienden a sus pacientes informándoles sobre sus derechos, guiándoles, actuando y hablando con y en nombre de los pacientes y sus familias, valorando la atención libre de juicio y daños al paciente hospitalizado por orden judicial.

RESUMO Objetivo: analisar como enfermeiros intensivistas têm exercido a advocacia do paciente diante da necessidade de internação em unidade de terapia intensiva por ordem judicial, perante in/viabilidade de leito. Método: pesquisa qualitativa exploratória, analítica. Os dados foram obtidos através da realização de entrevistas com 42 enfermeiros, selecionados mediante amostragem por bola de neve, entre janeiro e dezembro de 2016. As entrevistas foram analisadas mediante elementos da Análise Textual Discursiva. Resultados: emergiram duas categorias: 1) Entre a obediência à lei e o dever ético-moral do enfermeiro intensivista e; 2) A posição dos enfermeiros no exercício da advocacia do paciente que necessita de leito na terapia intensiva. Conclusões: enfermeiros intensivistas exercem a sensibilidade e dever moral do processo de cuidar quando defendem seus pacientes informando-os sobre seus direitos, orientando, agindo e falando sobre e em nome dos pacientes e seus familiares, prezando por um cuidado livre de julgamentos e prejuízos ao paciente que interna através da ordem judicial.

Dilemas da maternidade das mulheres contemporâneas: revisão integrativa / Dilemmas of contemporary women's maternity: integrative review

Revisão integrativa de literatura que buscou evidenciar e discutir as tendências na literatura brasileira sobre o impacto multidimensional da mulher trabalhadora na pós-maternidade. A busca ocorreu nas bases LILACS, BDENF e CID Saúde, entre 2002-2017, com seleção de duas produções. Após análise temática de conteúdo, obtiveram-se duas categorias: Mulher, trabalho e família na cena contemporânea e a Multiplicidade de papéis da mulher contemporânea e a maternidade tardia. As evidências demonstraram que nos primórdios a mulher era reservada ao lugar de dona de casa, a quem cuidava do marido e da prole, porém, com as transformações sociopolíticas e culturais que passou a sociedade, a mulher adquiriu novas configurações, sem perder seu papel original. Conclui-se a necessidade de se ampliar a produção científica que trata do estudo em tela, haja vista que são escassos os estudo que abordam os dilemas da maternidade das mulheres contemporâneas

Integrative literature review that sought to evidence and discuss the trends in Brazilian literature on the multidimensional impact of working women in post-maternity. The search occurred in the LILACS, BDENF and CID Health databases, between 2002 and 2017, with a selection of two productions. After content thematic analysis, two categories were obtained: Woman, work and family in the contemporary scene, and the Multiplicity of contemporary women's roles and late motherhood. The evidence showed that in the early days the woman was reserved for the housewife's place, who took care of her husband and offspring, but with the sociopolitical and cultural changes that the society went through, the woman acquired new configurations, without losing its original role. It is concluded that there is a need to expand the scientific production that deals with the on-screen study, considering that there are few studies that address the dilemmas of the contemporary women's maternity