Tag: study
Eye Care and Microbial Overgrowth in the ICU
Patients undergoing prolonged mechanical ventilation face silent risks that extend far beyond their lungs, including exposure keratopathy (EK), a condition where the eyes fail to close properly, and opportunistic conjunctival... read more
Tracking the Dynamic Workload of Critical Care
This retrospective cohort study utilized latent class trajectory modeling to identify distinct patterns of nursing intensity (NI) during the first week of an intensive care unit (ICU) stay and evaluate their links to patient... read more
Tailored Tube Feeding: Personalized Nutrition Strategy Speeds Up Recovery for Elderly ICU Patients
Elderly patients on mechanical ventilation in the intensive care unit (ICU) face a heightened risk of malnutrition and associated complications, yet standard feeding practices often fail to address their unique physiological... read more
What Drives Organ Donation Decisions in the ICU?
Despite the lifesaving potential of organ transplantation, a severe shortage of available organs persists worldwide. Because the family members of intensive care unit (ICU) patients hold the critical power of consent, understanding... read more
How nEMR3 Spotlights Early Sepsis and Tracking Survival
This single-center ICU study conducted at Sir Run Run Shaw Hospital evaluated neutrophil EMR3 (nEMR3), a biomarker calculated by normalizing a patient's neutrophil EMR3 median fluorescence intensity to healthy controls, as... read more
The 2026 PoCLUS Consensus Update
Since the landmark 2012 consensus on point-of-care lung ultrasound (PoCLUS), a vast wave of new evidence has transformed clinical practice. To address these advancements, a new consensus has been established to update recommendations,... read more
High Stakes in the ICU: Machine Learning Pinpoints Patients Facing the Highest Odds
This large-scale registry study leveraged interpretable machine learning to identify distinct, high-risk subgroups of intensive care unit (ICU) patients with a six-month post-admission mortality rate of 80% or higher. Utilizing... read more
How Muscle Signals and Strength Chart the Path Out of ICU Weakness
This single-center observational study evaluated the utility of combining handgrip strength (HGS) and surface electromyography (sEMG) to objectively monitor neuromuscular function and early rehabilitation in intensive care... read more
Unmasking Candidemia: Three Profiles, Divergent Fates
This multicenter retrospective study investigated the clinical heterogeneity of candidemia in critically ill patients to identify distinct clinical phenotypes and evaluate their 90-day mortality. Analyzing 492 intensive care... read more
Simplified 17-Variable Model Predicts Deadly Inflammation
Patients with Acute Respiratory Distress Syndrome (ARDS) can be categorized into hyperinflammatory (high inflammation) and hypoinflammatory (low inflammation) phenotypes to help predict outcomes. This retrospective cohort... read more
Rethinking Blood Thinners: Do Mild Brain Injuries Need Maxi Care?
The Brain Injury Guidelines (BIG) classify traumatic brain injuries (TBIs) into three tiers to dictate treatment. Patients taking pre-injury blood thinners (anticoagulants or antiplatelets) are automatically upgraded to the... read more
Ketamine: A Safer Route to Relief for Severe Trauma?
The Challenge: Severely injured trauma patients face intense pain and high opioid exposure, increasing their risk for long-term complications. While alternative pain management strategies are recommended, standard options... read more
Decoding Sepsis: Fast-Tracking Diagnosis with SeptiCyte RAPID
SeptiCyte RAPID is an FDA-cleared gene expression test that measures a patient's immune response to help diagnose sepsis. It provides a "SeptiScore" from 0 to 15, divided into four bands that indicate the likelihood of sepsis... read more
Predictive Pneumonia Care: Harnessing Machine Learning to Foresee Early Ventilator Need
Pneumonia remains a leading critical illness in the ICU, with many patients quickly deteriorating into respiratory failure that requires invasive mechanical ventilation (IMV). Because traditional clinical decisions often... read more
Automated Airway Care: The MICROINHALO Trial on Cuff Pressure and VAP Prevention
The MICROINHALO trial, an international cluster-randomized study across 10 ICUs, investigated whether automated airway management could reduce bacterial tracheal colonization in 250 critically ill intubated patients. The... read more
Mastering Interprofessional Rehabilitation Across the ICU Continuum
Rehabilitation is a fundamental cornerstone of modern intensive care, crucial for minimizing long-term disability and maximizing a patient's functional recovery. Today's ICU patients are older, have multiple co-existing... read more
Wake-Up Call in Neurocritical Care: Propofol Outperforms Combined Sedation for Brain-Injured Patients
Sedation is vital for managing neurocritical care patients with acute brain injuries, yet finding the optimal strategy remains highly debated. This retrospective observational study analyzed 147 adult patients on invasive... read more
Parsing Pneumonia: Dual Definitions of Severe CABP Reveal Overlapping Risks and High Mortality
This study analyzed 67,439 patients diagnosed with severe community-acquired bacterial pneumonia (sCABP)—representing nearly a quarter of all CAPB admissions—to compare two major clinical definitions: ICU-sCABP (51.2%... read more
Precision at Scale: Automating the SOFA Score for Smarter ICU Care
The Sequential Organ Failure Assessment (SOFA) score is a vital tool for diagnosing sepsis and predicting patient outcomes in the ICU, but its manual calculation is often plagued by human error and scalability issues. To... read more
COVID-19 in the Air: The Hidden Viral Footprint in Hospital Waiting Rooms
New research from the Kirby Institute reveals that COVID-19 genetic material is frequently present in hospital air during community outbreaks, even in facilities with high-quality ventilation. By sampling air and surfaces... read more
Power to the Patient: Rethinking Pain Control in the ICU
This scoping review of 12 relevant studies suggests that Patient-Controlled Analgesia (PCA) offers a promising path toward faster and more stable pain management for ICU patients. By allowing patients to self-administer small... read more
Life After the Pump: Quality of Life in Cardiac Surgery Survivors
Researchers have conducted a major study—the largest of its kind for this specific population—investigating the long-term quality of life (QoL) for patients who survived post-cardiotomy cardiogenic shock (PC-CS). By... read more
