Articles: ninos.
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Obecabtagene autoleucel (obe-cel) is an autologous 41BB-ζ anti-CD19 chimeric antigen receptor (CAR) T-cell therapy which uses an intermediate-affinity CAR to reduce toxic effects and improve persistence. ⋯ Obe-cel resulted in a high incidence of durable response among adults with relapsed or refractory B-cell ALL, with a low incidence of grade 3 or higher immune-related toxic effects. (Funded by Autolus Therapeutics; FELIX ClinicalTrials.gov number, NCT04404660.).
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Patients who reside in areas of high neighborhood disadvantage have poorer health outcomes; the mechanisms for this disparity are complex. We sought to determine if there was an association between neighborhood disadvantage and diagnostic error among a cohort of adult inpatients who experienced either an ICU transfer or in-hospital death. ⋯ In contrast to previous studies that found differences in hospital care based on socioeconomic status, we found no difference in diagnostic error rate between patients based on neighborhood disadvantage. Once a patient reaches the hospital, their risk of diagnostic error is not related to the neighborhood in which they live.
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Randomized Controlled Trial Multicenter Study Comparative Study
PCI in Patients Undergoing Transcatheter Aortic-Valve Implantation.
The benefit of percutaneous coronary intervention (PCI) in patients with stable coronary artery disease and severe aortic stenosis who are undergoing transcatheter aortic-valve implantation (TAVI) remains unclear. ⋯ Among patients with coronary artery disease who were undergoing TAVI, PCI was associated with a lower risk of a composite of death from any cause, myocardial infarction, or urgent revascularization at a median follow-up of 2 years than conservative treatment. (Funded by Boston Scientific and the Danish Heart Foundation; NOTION-3 ClinicalTrials.gov number, NCT03058627.).
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Transthyretin amyloidosis with cardiomyopathy (ATTR-CM) is a progressive, often fatal disease. Nexiguran ziclumeran (nex-z) is an investigational therapy based on CRISPR-Cas9 (clustered regularly interspaced short palindromic repeats and associated Cas9 endonuclease) targeting the gene encoding transthyretin (TTR). ⋯ In this phase 1 study involving patients with ATTR-CM, treatment with a single dose of nex-z was associated with transient infusion-related reactions and consistent, rapid, and durable reductions in serum TTR levels. (Funded by Intellia Therapeutics and Regeneron Pharmaceuticals; ClinicalTrials.gov number, NCT04601051.).