Tag: study
Scarred Lungs: Identifying Fibrosis Risk After COVID-19 ARDS
This substudy of the large, multicenter RECOVIDS cohort investigated the predictive factors for developing fibrotic changes (FC) in survivors of COVID-19-related Acute Respiratory Distress Syndrome (ARDS) six months after... read more
DeLLiriuM: LLMs Predict Delirium Risk in the ICU
DeLLiriuM is a novel large language model (LLM) designed to predict delirium in Intensive Care Unit (ICU) patients after the initial 24 hours of admission, using structured electronic health records (EHR). What sets DeLLiriuM... read more
Gut Feeling vs. Data: SDD Doesn’t Beat Standard Care for Ventilated Patients
This multi-center trial, spanning 26 Intensive Care Units (ICUs) in Australia and Canada and involving over 20,000 critically ill patients on mechanical ventilation, put a long-debated practice, Selective Decontamination... read more
Defending the Vulnerable: Neutropenic Sepsis Outcomes Improve Despite Higher Risk
A decade-long, single-center study in a French ICU examined the characteristics and outcomes of 185 consecutive patients admitted with neutropenic sepsis or septic shock between 2012 and 2022. The analysis revealed a... read more
Beyond Liver Failure: MELD-XI Predicts Sepsis Mortality
This retrospective cohort study investigated the utility of the MELD-XI (Model for End-Stage Liver Disease-Excluding INR) score as a predictor of 30-day mortality in over 16,600 adult ICU patients with sepsis, using data... read more
The Vitamin C Verdict: Not a COVID-19 Mortality Fix
This systematic review and meta-analysis investigated the efficacy of Vitamin C as a treatment for COVID-19, focusing on key patient outcomes like mortality and critical care resource utilization. Objective: To determine... read more
Kidney Caution: The Polyuria Peril of Prolonged Sevoflurane in the ICU
This observational study investigated the renal impact of prolonged sevoflurane sedation in Intensive Care Unit (ICU) patients, focusing specifically on the incidence of polyuria (excessive urine output, defined as > 3000... read more
Dexmedetomidine’s ICU Advantage: Faster Exit, Longer Stay?
This updated meta-analysis compared the outcomes of using dexmedetomidine versus other standard sedatives in mechanically ventilated patients with sepsis. Objective: To synthesize recent evidence (2020–2025) from Randomized... read more
Voice Breakthrough: Bringing Speech Back to Ventilator Patients
This retrospective cohort study investigated the safety and success of placing a speaking valve in-line with the mechanical ventilator circuit for critically ill, tracheostomized patients who struggled to wean from the ventilator. Study... read more
NAC Dosing Dilemma: Balancing Better Outcomes with Higher Costs in Pneumonia
This study performed a cost-effectiveness analysis comparing the use of two versus three dosage forms of N-acetylcysteine (NAC) as an adjunctive mucolytic therapy for ICU patients with pneumonia. Study Summary and Key... read more
The Sepsis Tightrope: Tracking Antibiotic Levels to Hit the Sweet Spot in the ICU
This prospective, observational study examined the beta-lactam antibiotic concentrations in the crucial first 48 hours of treatment for patients with community-acquired sepsis in the Intensive Care Unit (ICU). The study... read more
Brain Imaging Reveals Hidden Awareness in Critically Ill ICU Patients
This study investigated covert awareness—preserved consciousness without observable behavioral signs—in critically ill patients with acute brain injuries in the Intensive Care Unit (ICU). Researchers used functional... read more
Predicting Transfusion Risks to Power Safer Blood Management
This systematic review analyzed the use of Artificial Intelligence (AI) models over the past decade in identifying and predicting Adverse Transfusion Reactions (ATRs) and their implications for clinical management. The... read more
VIS to Win: Predicting Mortality After Infective Endocarditis Surgery
This study explored the predictive power of the Vasoactive-Inotropic Score (VIS) in patients who underwent valve replacement surgery for infective endocarditis (IE). The key finding is that the VIS is a strong and superior... read more
AI Alert: Machine Learning Predicts Septic Shock Early in the ICU
This study developed and successfully validated a machine learning (ML) model designed to provide an early prediction of septic shock in intensive care unit (ICU) patients diagnosed with sepsis. Best Performer: Out of... read more
AI Reinforcement Learning Slashes Kidney Injury Risk After Surgery
This study explored the use of Reinforcement Learning (RL)-a type of artificial intelligence—to personalize hemodynamic management (managing blood flow and pressure) in the intensive care unit (ICU) immediately following... read more
Better Kidney Score: 6-Hour Urine Test Outperforms Standard Measures for ICU Mortality
This prospective, single-center observational study investigated whether using 6-hour urine creatinine clearance (CrCl) could serve as a more effective measure for the kidney component of the SOFA score in ICU patients. Key... read more
Nomogram Predicts Mortality Risk for Sepsis Brain Injury
This retrospective cohort study developed and validated a nomogram—a graphic calculating tool—to predict ICU mortality in patients with Sepsis-Associated Encephalopathy (SAE), a serious complication where sepsis affects... read more
No Survival Edge for LUCAS Device in Obese Cardiac Arrest Patients
This retrospective cohort study compared LUCAS®-assisted mechanical CPR with high-quality manual chest compressions in overweight and obese patients experiencing in-hospital cardiac arrest (IHCA). Summary of Findings: No... read more
Beyond the Diaphragm: Combined Muscle Ultrasound Predicts Extubation Success in Sepsis
This prospective observational study investigated a novel approach using combined ultrasound measurements of both the diaphragm and intercostal muscles to better predict extubation outcomes in mechanically ventilated patients... read more
Most ICU Infections Miss the Mark for Classic Fever
The large number of patients being treated for infection without a high fever suggests that many could be ideal candidates for a clinical trial investigating induced hyperthermia (purposely raising body temperature) as a... read more
Remimazolam Triumphs Over Propofol for Safer ICU Sedation During Bronchoscopy
This randomized controlled trial compared remimazolam to propofol for moderate sedation during fiberoptic bronchoscopy (FB) in critically ill patients in the Surgical Intensive Care Unit (SICU) who had pre-existing liver... read more
