The Briefing
Continuous newsroom coverage of clinically relevant evidence — newest first.
Earlier
24 stories-
Simple Thoracostomy Shows Higher Success Rate Than Needle Decompression in Cadavers
A crossover study using fresh human cadavers found that simple thoracostomy achieved faster and more complete pleural decompression.
-
Multi-Echo T2* MRI Identifies Neonatal Hemochromatosis via Extrahepatic Iron Patterns
Pancreatic and thyroid siderosis on MRI distinguishes neonatal hemochromatosis from other liver failure causes with 92.3% accuracy.
-
Mim8 Prophylaxis Reduces Bleeding in Hemophilia A with or without Inhibitors
Phase 3 data show weekly or monthly subcutaneous Mim8 significantly lowers bleeding rates compared to on-demand and prior factor therapy.
-
Brain Fluoxetine Levels Fail to Predict Clinical Response in Youth
Neurometabolic markers of neuronal integrity, not drug concentrations, correlate with symptom improvement in adolescent depression.
-
Healthy Lifestyle Lowers Diabetic Retinopathy Risk Despite Genetic Predisposition
A polygenic risk score analysis shows that favorable behaviors reduce retinopathy rates by 44 percent in high-risk patients.
-
Renal Macrophage Shifts Drive Glomerulosclerosis in Lupus Nephritis Progression
Spatial transcriptomics reveals that disease-specific macrophages interact with parietal epithelial cells to promote renal scarring.
-
Intranasal Ketamine Reduces Existential Distress in Advanced Cancer Patients
Secondary analysis shows three doses of intranasal ketamine improve death-related anxiety and existential well-being in palliative care.
-
Clinical Models Improve Pediatric Referral Accuracy in Southeast Asia
New triage tools utilizing pulse oximetry and sTREM1 show higher sensitivity for severe febrile illness than current WHO standards.
-
Mandibular Septum Mapping Identifies Safe Zones for Lower Face Surgery
Cadaveric dissections reveal the mandibular septum's continuity with the platysma-mandibular ligament and its distance from motor nerves.
-
Trauma Center Type Does Not Predict Outcomes in Pediatric Liver Injury
A national TQIP analysis finds that facility verification status does not independently influence intervention rates or mortality.
-
Middle Meningeal Artery Embolization Reduces Subdural Hematoma Recurrence
Adjunctive embolization after surgery lowered symptomatic recurrence from 28% to 4.3% in a randomized trial of 186 patients.
-
Visual Cortex Pathways Form Adult-Like Architecture Before Birth
MRI data from 584 neonates show that dorsal and ventral streams develop at different rates during the third trimester.
-
Intravascular Imaging Reduces Major Cardiac Events in Complex PCI
A randomized trial shows imaging guidance lowers the five-year risk of cardiac death and myocardial infarction in complex coronary lesions.
-
Normative Modeling Maps Individual Brain Deviations in Traumatic Brain Injury
Patient-specific MRI analysis reveals unique structural changes that traditional group-level averages often obscure in moderate-to-severe TBI.
-
Lower Limb Alignment Shifts Toward Varus a Decade After Knee Replacement
Long-term radiographic follow-up shows significant increases in femoral lateral bowing and mechanical axis deviation 10 years postoperatively.
-
Behavioral Activation Reduces Pain During Smoking Cessation in Depressed Adults
A secondary analysis finds that behavioral activation therapy significantly lowers bodily pain scores compared to standard cessation care.
-
Sympathy Mediates Nursing Care Tendencies in Alcohol Use Disorder
A cross-sectional study of 348 nurses finds that sympathy, not fear or anger, drives helping behaviors despite perceived patient stigma.
-
Early IL-6 Levels Predict Sepsis-Induced Coagulopathy with High Specificity
Day 1 interleukin-6 concentrations above 5,571 pg/mL identify patients at high risk for disseminated intravascular coagulation.
-
Digital and Primary Care Intervention Reduces Adolescent Depressive Symptoms in Slums
A randomized trial in India shows a multimedia campaign and digital tools improve mental health literacy and lower PHQ-9 scores.
-
Polygenic Risk Scores Identify High Susceptibility for Eight Cardiovascular Traits
A validated clinical report using data from 298,700 participants quantifies inherited risk for conditions including CAD and hypertension.
-
Etelcalcetide Reverses Cardiac Dysfunction in Mice with Chronic Hyperphosphatemia
The calcimimetic restores systolic function and reduces fibrosis by directly activating calcium-sensing receptors in the myocardium.
-
Cognitive Reserve Delays Symptom Onset in Dominantly Inherited Alzheimer Disease
Higher cognitive reserve is associated with a fourfold increase in the odds of remaining asymptomatic despite genetic risk factors.
-
Iodine Antiseptics Safe for Patients With Documented Iodine Allergy Labels
A prospective study of 1,211 joint replacements shows no allergic reactions to povidone-iodine protocols in patients with allergy labels.
-
Medically Assisted Reproduction Shows No Independent Link to Perinatal Distress
A prospective cohort study of 9,289 women found that baseline characteristics, not conception mode, drive mental health outcomes.