base excess intensive care

AIM: Obesity has a significant impact on all-cause mortality rate and overall health care resource use (HCRU). These outcomes are also strongly linked to age, sex and local deprivation of the population. We aimed to establish the lifetime costs of obesity by demographic group/geographic area using published mortality rates and HCRU use for integrated care boards (ICB) in England in the context of costs of therapeutic intervention. METHODS: Population and expected mortality rates by age, sex and deprivation were obtained from national data...

INTRODUCTION: Damage-control laparotomy (DCL) was initially designed to treat patients with severe hemorrhage. There are various opinions on when to return to the operating room after DCL and there are no definitive data on the exact timing of re-laparotomy. METHODS: All patients at regional referral trauma center requiring a DCL due to blunt trauma between January 2012 and September 2021 (N = 160) were retrospectively reviewed from patients' electronic medical records...

BACKGROUND: Intrapartum cardiotocographic monitoring of fetal heart rate by abdominal external ultrasound transducer without simultaneous maternal heart rate recording has been associated with increased risk of early neonatal death and other asphyxia-related neonatal outcomes. It is unclear, however, whether this increase in risk is independently associated with fetal surveillance method or is attributable to other factors. OBJECTIVES: In a large retrospective cohort of deliveries, the aim of the present study was to compare different fetal surveillance methods and their association with adverse short-term and long-term fetal and neonatal outcomes...

BACKGROUND: Ventilator-associated pneumonia (VAP) is associated with increased mortality, prolonged hospitalisation, excessive antibiotic use and, consequently, increased antimicrobial resistance. In this phase 4, randomised trial, we aimed to establish whether a pragmatic, individualised, short-course antibiotic treatment strategy for VAP was non-inferior to usual care. METHODS: We did an individually randomised, open-label, hierarchical non-inferiority-superiority trial in 39 intensive care units in six hospitals in Nepal, Singapore, and Thailand...

BACKGROUND: Bariatric surgery is performed in obese women of reproductive age to help achieve a healthy prepregnancy weight to reduce the complications associated with obesity in pregnancy. However, these procedures can impact maternal nutrition and gestational weight gain (GWG). This study evaluates the maternal and neonatal outcomes in women with prepregnancy bariatric surgery and determines the impact on GWG. METHODS: This study included 24 weeks gestation or more pregnancies, with a maternal BMI at delivery of 30 kg/m2 or more...

PURPOSE: Pregnancies complicated by placenta accreta spectrum (PAS) are associated with severe maternal morbidities. The aim of this study is to describe the neonatal outcomes in pregnancies complicated with PAS compared with pregnancies not complicated by PAS. METHODS: A retrospective cohort study conducted at a single tertiary center between 03/2011 and 01/2022, comparing women with PAS who underwent cesarean delivery (CD) to a matched control group of women without PAS who underwent CD...

BACKGROUND: Growing evidence suggests that intensive lowering of systolic blood pressure (BP) may prevent mild cognitive impairment (MCI) and dementia. However, current guidelines provide inconsistent recommendations regarding optimal BP targets, citing safety concerns of excessive BP lowering in the diverse population of older adults. We are conducting a pragmatic trial to determine if an implementation strategy to reduce systolic BP to <130 and diastolic BP to <80 mmHg will safely slow cognitive decline in older adults with hypertension when compared to patients receiving usual care...

BACKGROUND: A growing body of literature indicates that adolescent girls who talk with close friends about interpersonal problems or worries in an excessive, speculative way, and with an intense focus on distress (i.e., co-rumination) are at heightened risk for developing internalizing symptoms and disorders as well as reduced friendship quality. However, to date, there are no prevention programs available that target high levels of co-rumination between adolescent girls. As such, we developed the blended school-based mindfulness prevention program Happy Friends, Positive Minds (HFPM) that targets co-rumination at the dyadic level, i...

OBJECTIVE: Patients undergoing heart surgery are at high risk of postoperative fluid accumulation due to long procedures and cardiopulmonary bypass. In the present study, we sought to investigate the prevalence of postoperative fluid accumulation and its relation to adverse events in patients undergoing cardiac surgery. METHODS: CAREBANK is prospective, single-center cohort study focusing on the adverse events after cardiac surgery. The study population was divided into 2 groups based on 5% postoperative weight gain...

INTRODUCTION: Device-associated healthcare infections are among the prevailing threats to patient safety worldwide. They constitute the third most common adverse event during healthcare delivery, resulting in heightened morbidity, mortality, and healthcare costs. Patients in intensive care units (ICUs) are at increased risk for device-associated healthcare infections. Focused active surveillance is a crucial measure for assessing the prevalence of healthcare-associated infections and controlling the transmission of pathogens, ultimately contributing to the establishment of quality outcome indicators...

BACKGROUND AND AIMS: The venous excess ultrasound (VExUS) score presents a prospect of valuable clinical utility. The study aimed to systematically review the effectiveness of the VExUS score in detecting venous congestion across emergency, critical care, and peri-operative contexts; assessing its utility in improved patient outcomes; and exploring its relationship with established parameters. METHODS: This systematic review was registered in the International Prospective Register of Systematic Reviews (CRD42023421034)...

OBJECTIVE: To evaluate rates of and outcomes associated with antibiotic overuse at hospital discharge for patients with common infectious diseases states. DESIGN: Single-center, respective cohort study. SETTING: A large, academic medical center in the Midwest United States. PATIENTS: Adult patients who received antibiotics for community-acquired pneumonia (CAP), uncomplicated cystitis, or mild, non-purulent cellulitis...

Many healthcare systems prohibit primary care physicians from dispensing the drugs they prescribe due to concerns that this encourages excessive, ineffective or unnecessarily costly prescribing. Using data from the English National Health Service for 2011-2018, we estimate the impact of physician dispensing rights on prescribing behavior at the extensive margin (comparing practices that dispense and those that do not) and the intensive margin (comparing practices with different proportions of patients to whom they dispense)...

OBJECTIVES: The management of patients at risk of severe alcohol withdrawal is challenging because conventional treatment with as-needed benzodiazepines may be ineffective. We created a fixed-dose phenobarbital protocol and compared patient outcomes using this protocol with an as-needed benzodiazepine protocol. METHODS: Patients admitted from the emergency department (ED) to General Medicine from January 1 to June 30, 2022 and treated for alcohol withdrawal with a novel phenobarbital protocol were compared with all of the patients admitted from the ED to General Medicine from January 1 to June 30, 2018, and treated with as-needed benzodiazepines...

BACKGROUND: Stewart's approach is known to have better diagnostic accuracy for the identification of metabolic acid-base disturbances compared to traditional methods based either on plasma bicarbonate concentration ([HCO3 - ]) and anion gap (AG) or on base excess/deficit (BE). This study aimed to identify metabolic acid-base disorders using either Stewart's or traditional approaches in critically ill COVID-19 patients admitted to the ICU, to recognize potential hidden acid-base metabolic abnormalities and to assess the prognostic value of these abnormalities for patient outcome...

INTRODUCTION: Respiratory morbidities in neonates are often progressive and life-threatening, and its early prediction is crucial. Intrauterine inflammation is one of the key control variables of respiratory morbidities in both very preterm and term neonates; however, little is known about its effects in the remaining group of moderate-to-late preterm neonates born between 32+0 and 36+6 weeks of gestation. This study aimed to confirm whether intrauterine inflammation is associated with respiratory morbidities in moderate-to-late preterm neonates...

BACKGROUND: Numerous studies have explored care interventions to improve the psychological outcome of intensive care unit (ICU) patients, but inconclusive evidence makes it difficult for decision-makers, managers, and clinicians to get familiar with all available literature and find appropriate interventions. This umbrella review aimed to analyze the relationship between care intervention and psychological outcomes of ICU patients based on existing systematic reviews. METHODS: An umbrella review of evidence across systematic reviews and meta-analyses published between 1987 and 2023 was undertaken...

Blood-culture overutilization is associated with increased cost and excessive antimicrobial use. We implemented an intervention in the adult intensive care unit (ICU), combining education based on the DISTRIBUTE algorithm and restriction to infectious diseases and ICU providers. Our intervention led to reduced blood-culture utilization without affecting safety metrics.

BACKGROUND: Gestational age estimation by second-trimester ultrasound biometry introduces systematic errors due to sex differences in early foetal growth, consequently increasing the risk of adverse neonatal outcomes. Ultrasound estimation earlier in pregnancy may reduce this bias. OBJECTIVES: To investigate the distribution of sex ratio by gestational age and estimate the risk of adverse outcomes in male foetuses born early-term and female foetuses born post-term by first- and second-trimester ultrasound estimations...

A dysregulated host response is a common feature in critically ill patients due to both infectious and non-infectious origins that can lead to life-threatening organ dysfunction, which is still the primary cause of death in intensive care units worldwide. In its course, pathologic, unregulated levels of inflammatory mediators are often released into the circulation, a phenomenon also referred to as a "cytokine storm". To date, there are no approved therapies to modulate the excessive immune response and limit hyperinflammation with the goal of preventing related organ failure and death...