Dupilumab-associated hypereosinophilia in severe asthma.

https://bit.ly/3JgZ5Ya.

Quantitative imaging methods for heterogeneous multi-component films.

The drying of multi-component dispersions is a common phenomenon in a variety of everyday applications, including coatings, inks, processed foods, and cosmetics. As the solvent evaporates, the different components may spontaneously segregate laterally and/or in depth, which can significantly impact the macroscopic properties of the dried film. To obtain a quantitative understanding of these processes, high-resolution analysis of segregation patterns is crucial.

Avelumab Versus Platinum-Based Doublet Chemotherapy as First-Line Treatment for Patients With High-Expression Programmed Death-Ligand 1-Positive Metastatic NSCLC: Primary Analysis From the Phase 3 JAVELIN Lung 100 Trial.

Introduction: We report the primary analysis from JAVELIN Lung 100, a phase 3 trial comparing avelumab (anti⁠-programmed death-ligand 1 [PD-L1]) versus platinum-based doublet chemotherapy as first-line treatment for PD-L1-positive (+) advanced NSCLC.

Methods: Adults with PD-L1+ (≥1% of tumor cells; PD-L1 immunohistochemistry 73-10 pharmDx), EGFR and ALK wild-type, previously untreated, stage IV NSCLC were randomized to avelumab 10 mg/kg every 2 weeks (Q2W), avelumab 10 mg/kg once weekly (QW) for 12 weeks and Q2W thereafter, or platinum-based doublet chemotherapy every 3 weeks. Primary end points were overall survival (OS) and progression-free survival (PFS) per independent review committee.

Bintrafusp Alfa Versus Pembrolizumab in Patients With Treatment-Naive, Programmed Death-Ligand 1-High Advanced NSCLC: A Randomized, Open-Label, Phase 3 Trial.

Introduction: Bintrafusp alfa, a first-in-class bifunctional fusion protein composed of the extracellular domain of TGF-βRII (a TGF-β "trap") fused to a human immunoglobulin G1 monoclonal antibody blocking programmed death-ligand 1 (PD-L1), has exhibited clinical activity in a phase 1 expansion cohort of patients with PD-L1-high advanced NSCLC.

Methods: This adaptive phase 3 trial (NCT03631706) compared the efficacy and safety of bintrafusp alfa versus pembrolizumab as first-line treatment in patients with PD-L1-high advanced NSCLC. Primary end points were progression-free survival according to Response Evaluation Criteria in Solid Tumors version 1.

Trait profiles in difficult-to-treat asthma: Clinical impact and response to systematic assessment.

Background: Multidisciplinary systematic assessment improves outcomes in difficult-to-treat asthma, but without clear response predictors. Using a treatable-traits framework, we stratified patients by trait profile, examining clinical impact and treatment responsiveness to systematic assessment.

Methods: We performed latent class analysis using 12 traits on difficult-to-treat asthma patients undergoing systematic assessment at our institution.