Predictability of adverse outcomes in hypertensive disorders of pregnancy: a multicenter prospective cohort study.

OBJECTIVES: To explore variables associated with adverse maternal/fetal/neonatal outcomes among pregnant/postpartum patients admitted to ICU for hypertensive disorders of pregnancy (HDP). METHODS: Multicenter, prospective, national cohort study. RESULTS: Variables independently associated with maternal/fetal/neonatal mortality among 172 patients were as follows: Acute Physiology and Chronic Health Evaluation-II (APACHE-II)(OR1.20[1.06-1.35]), gestational age (OR0.698[0.59-0.82]) and aspartate aminotransferase (AST)(OR1.004[1.001-1.006]). Positive likelihood ratio for headache, epigastric pain, and visual disturbances to predict composite adverse outcomes were 1.23(1.16-1.30), 0.76(0.59-1.02), and 1.1(0.98-1.2), respectively. CONCLUSIONS: Maternal/fetal mortality due to HDP was independently associated with severity of illness on admission, gestational age, and elevated AST. Accuracy of clinical symptoms to predict composite adverse outcomes was low.

Characteristics, Outcomes, and Predictability of Critically Ill Obstetric Patients: A Multicenter Prospective Cohort Study.

OBJECTIVE: To evaluate pregnant/postpartum patients requiring ICUs admission in Argentina, describe characteristics of mothers and outcomes for mothers/babies, evaluate risk factors for maternal-fetal-neonatal mortality; and compare outcomes between patients admitted to public and private health sectors. DESIGN: Multicenter, prospective, national cohort study. SETTING: Twenty ICUs in Argentina (public, 8 and private, 12). PATIENTS: Pregnant/postpartum (< 42 d) patients admitted to ICU. INTERVENTIONS: None. MEASUREMENTS AND MAIN RESULTS: Three hundred sixty-two patients were recruited, 51% from the public health sector and 49% from the private. Acute Physiology and Chronic Health Evaluation II was 8 (4-12); predicted/observed mortality, 7.6%/3.6%; hospital length of stay, 7 days (5-13 d); and fetal-neonatal losses, 17%. Public versus private health sector patients: years of education, 9 ± 3 versus 15 ± 3; transferred from another hospital, 43% versus 12%; Acute Physiology and Chronic Health Evaluation II, 9 (5-13.75) versus 7 (4-9); hospital length of stay, 10 days (6-17 d) versus 6 days (4-9 d); prenatal care, 75% versus 99.4%; fetal-neonatal losses, 25% versus 9% (p = 0.000 for all); and mortality, 5.4% versus 1.7% (p = 0.09). Complications in ICU were multiple-organ dysfunction syndrome (34%), shock (28%), renal dysfunction (25%), and acute respiratory distress syndrome (20%); all predominated in the public sector. Sequential Organ Failure Assessment (during first 24 hr of admission) score of at least 6.5 presented the best discriminative power for maternal mortality. Independent predictors of maternal-fetal-neonatal mortality were Acute Physiology and Chronic Health Evaluation II, education level, prenatal care, and admission to tertiary hospitals. CONCLUSIONS: Patients spent a median of 7 days in hospital; 3.6% died. Maternal-fetal-neonatal mortality was determined not only by acuteness of illness but to social and healthcare aspects like education, prenatal control, and being cared in specialized hospitals. Sequential Organ Failure Assessment (during first 24 hr of admission), easier to calculate than Acute Physiology and Chronic Health Evaluation II, was a better predictor of maternal outcome. Evident health disparities existed between patients admitted to public versus private hospitals: the former received less prenatal care, were less educated, were more frequently transferred from other hospitals, were sicker at admission, and developed more complications; maternal and fetal-neonatal mortality were higher. These findings point to the need of redesigning healthcare services to account for these inequities.

II Fórum do "Grupo de Estudos do Fim da Vida do Cone Sul": definições, recomendações e ações integradas para cuidados paliativos na unidade de terapia intensiva de adultos e pediátrica / II Forum of the "End of Life Study Group of the Southern Cone of America": palliative care definitions, recommendations and integrated actions for intensive care and pediatric intensive care units

Cuidado paliativo é uma forma de abordagem que visa a melhoria da qualidade de vida de pacientes e seus familiares que enfrentam doenças ameaçadoras à vida, através da prevenção, da identificação e do tratamento precoces dos sintomas de sofrimento físico, psíquico, espiritual e social. Todo paciente criticamente enfermo deve receber cuidados paliativos desde a internação, o que torna de primordial importância a educação e o treinamento dos intensivistas para a implantação destes cuidados nas unidades de terapia intensiva, tanto para atendimento de adultos como pediátrico. Em continuidade aos planos da Câmara Técnica de Terminalidade e Cuidados Paliativos da Associação de Medicina Intensiva Brasileira e, levando em consideração o conceito previamente apontado, foi realizado em outubro de 2010, durante o Congresso Brasileiro de Terapia Intensiva, o IIºForum do "Grupo de Estudos do Fim da Vida do Cone Sul", com o objetivo de elaborar recomendações pertinentes aos cuidados paliativos a serem prestados aos pacientes críticamente enfermos.

Palliative care is aimed to improve the quality of life of both patients and their family members during the course of life-threatening diseases through the prevention, early identification and treatment of the symptoms of physical, psychological, spiritual and social suffering. Palliative care should be provided to every critically ill patient; this requirement renders the training of intensive care practitioners and education initiatives fundamental. Continuing the Technical Council on End of Life and Palliative Care of the Brazilian Association of Intensive Medicine activities and considering previously established concepts, the II Forum of the End of Life Study Group of the Southern Cone of America was conducted in October 2010. The forum aimed to develop palliative care recommendations for critically ill patients.

II Forum of the "End of Life Study Group of the Southern Cone of America": palliative care definitions, recommendations and integrated actions for intensive care and pediatric intensive care units. / II Fórum do "Grupo de Estudos do Fim da Vida do Cone Sul": definições, recomendações e ações integradas para cuidados paliativos na unidade de terapia intensiva de adultos e pediátrica.

Palliative care is aimed to improve the quality of life of both patients and their family members during the course of life-threatening diseases through the prevention, early identification and treatment of the symptoms of physical, psychological, spiritual and social suffering. Palliative care should be provided to every critically ill patient; this requirement renders the training of intensive care practitioners and education initiatives fundamental. Continuing the Technical Council on End of Life and Palliative Care of the Brazilian Association of Intensive Medicine activities and considering previously established concepts, the II Forum of the End of Life Study Group of the Southern Cone of America was conducted in October 2010. The forum aimed to develop palliative care recommendations for critically ill patients.