To evaluate the association of parenteral epinephrine and terbutaline use on ventilatory support in children admitted to the intensive care unit (ICU) with critical asthma in the United States. Data were obtained from the Pediatric Health Information System data base for children ages 2 to 18 years admitted to the ICU with a diagnosis of asthma exacerbation from January 1, 2016, to December 31, 2023. The primary outcomes included noninvasive ventilation (NIV) and/or invasive mechanical ventilation (IMV) use after receipt of terbutaline and/or epinephrine.
View Article and Find Full Text PDFTransient exposure to ketamine can trigger lasting changes in behavior and mood. We found that brief ketamine exposure causes long-term suppression of futility-induced passivity in larval zebrafish, reversing the "giving-up" response that normally occurs when swimming fails to cause forward movement. Whole-brain imaging revealed that ketamine hyperactivates the norepinephrine-astroglia circuit responsible for passivity.
View Article and Find Full Text PDFBackground: Multitarget stool DNA (mt-sDNA) is an increasingly utilized noninvasive option for colorectal cancer screening; however, its impact is limited by imperfect test adherence. Tailored patient navigation (TPN) improves adherence for other cancer screening tests, but its role in mt-sDNA is not known.
Aim: Determine whether TPN improves mt-sDNA completion and reduces sample could not be processed (SCNBP) result rates.