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Purpose: Our goal was to describe the evolution of selected physical and psychologic symptoms and identify the determinants of health-related quality of life (HRQOL) after intensive care unit (ICU) discharge., Methods: The study is a prospective cohort of consecutive adult patients admitted to a mixed ICU in a university-affiliated hospital, mechanically ventilated for more than 48 hours. During ICU stay, epidemiological data and events probably associated to worsening outcomes were recorded. After discharge, patients were interviewed at 1, 3, 6, and 12 months. Health-related quality of life was assessed with EuroQoL Questionnaire-5 Dimensions, which includes the EQ-index and EQ-Visual Analogue Scale., Results: One hundred twelve patients were followed up, aged 33 [24-49] years, 68% male, 76% previously healthy, and cranial trauma was the main diagnosis. Physical and psychologic symptoms and moderate/severe problems according to the EQ index progressively decreased after discharge, yet were still highly prevalent after 1 year. EQ index improved from 0.22 [0.01-0.69] to 0.52 [0.08-0.81], 0.66 [0.17-0.79], and 0.68 [0.26-0.86] (P < .001, for all vs month 1). EQ-Visual Analogue Scale remained stable, within acceptable values. Independent determinants of EQ-index were time, duration of mechanical ventilation, shock, weakness, and return to study/work., Conclusions: Determinants of HRQOL after ICU discharge were both related to late sequelae of critical illness and to some events occurring in the ICU. Notwithstanding the high symptom burden, patients still perceived their HRQOL as good., (Copyright © 2015 Elsevier Inc. All rights reserved.)

Purpose: In Argentina, uninsured patients receive public health care, and the insured receive private health care. Our aim was to compare different outcomes between critically ill obstetric patients from both sectors., Methods: This is a prospective cohort, including pregnant/postpartum patients requiring admission to 1 intensive care unit in the public sector (uninsured) and 1 in the private (insured) from January 1, 2008, to September 30, 2011., Results: A total of 151 patients were included in the study. In uninsured (n = 63) vs insured (n = 88) patients, Acute Physiology and Chronic Evaluation II (APACHE II) and Sequential Organ Failure Assessment scores were 11 ± 6.5 vs 8 ± 4 and 3 (2-7) vs 1 (0-2), respectively, and 84% vs 100% received prenatal care (P = .001 for all). Multiple organ dysfunction syndrome (MODS) was present in 32 (54%) uninsured vs 9 (10%) insured patients (P = .001), and acute respiratory distress syndrome developed in 18 (30.5%) of 59 vs 2(2%) of 88 (P = .001). Neonatal survival was 80% vs 96% (P = .003). Variables independently associated with the development of MODS were APACHE II (odds ratio, 1.30 [1.13-1.49]), referral from another hospital (odds ratio, 11.43 [1.86-70.20]), lack of health insurance (odds ratio 6.75 [2.17-20.09]), and shock (odds ratio 4.82 [1.54-15.06]). Three patients died, all uninsured., Conclusions: Uninsured critically ill obstetric patients (public sector) were more severely ill on admission and experienced worse outcomes than insured patients (private sector). Variables independently associated with MODS were APACHE II, shock, referral from another hospital, and lack of insurance., (Copyright © 2014 Elsevier Inc. All rights reserved.)

Purpose: Neurologic disability is common after aneurysmal subarachnoid hemorrhage (aSAH). Our objective was to systematically review the prophylactic use of magnesium to improve neurologic outcomes in these patients., Methods: We searched MEDLINE, EMBASE, CINAHL, and Cochrane Central Register of Controlled Trials to June 2012 for randomized and quasi-randomized controlled trials of intravenous magnesium in adults after aSAH, given before radiologic vasospasm or delayed cerebral ischemia (DCI) and compared with any control group. Two reviewers independently extracted data on study population, interventions, and outcomes (good neurologic outcome [primary outcome], cerebral infarction, DCI, radiographic vasospasm, mortality, adverse events). Analyses used random-effects models., Results: Of 702 citations, 13 trials (n = 2401) met the selection criteria. Meta-analyses showed that magnesium did not increase the probability of good neurologic outcome (risk ratio [RR], 1.02; 95% confidence interval [CI], 0.97-1.07; P = .49; 12 trials, n = 2345) or decrease the risks of cerebral infarction (RR, 0.69; 95% CI, 0.46-1.05; P = .08; 5 trials, n = 572), radiographic vasospasm (RR, 0.86; 95% CI, 0.71-1.04; P = .13; 7 trials, n = 438), or mortality (RR, 0.98; 95% CI, 0.80-1.20; P = .86; 11 trials, n = 2092). Magnesium did reduce the risk of DCI (RR, 0.73; 95% CI, 0.56-0.96; P = .02; 10 trials, n = 1095). Data on adverse events were generally sparse., Conclusions: Despite decreasing the incidence of DCI in patients with aSAH, prophylactic intravenous magnesium does not improve neurologic outcome or decrease cerebral infarction, radiographic vasospasm, or mortality., (Copyright © 2013 Elsevier Inc. All rights reserved.)