Pediatric Emergency Care Coordinator Presence and Pediatric Care Quality Measures.

Importance: Higher pediatric readiness has been associated with improved quality and outcomes of care for children. Pediatric emergency care coordinators (PECCs) are a component of pediatric readiness, but the specific association between PECCs and quality-of-care measures is undefined.

Objective: To examine the association between PECC presence and emergency department (ED) performance as reflected by quality-of-care measures.

Building a simpler moderated nonlinear factor analysis model with Markov Chain Monte Carlo estimation.

Moderated nonlinear factor analysis (MNLFA) has emerged as an important and flexible data analysis tool, particularly in integrative data analysis setting and psychometric studies of measurement invariance and differential item functioning. Substantive applications abound in the literature and span a broad range of disciplines. MNLFA unifies item response theory, multiple group, and multiple indicator multiple cause modeling traditions, and it extends these frameworks by conceptualizing latent variable heterogeneity as a source of differential item functioning.

A qualitative study of the experiences of patients with prostate cancer when receiving negative genetic results: "I still don't have a grasp of what it all means".

Germline genetic testing has been increasingly conducted for treatment implications in patients with prostate cancer due to the expansion of testing eligibility. Understanding patients' comprehension of genetic results is crucial for establishing effective result disclosure practices. This importance has grown due to the increasing prevalence of negative genetic results being conveyed via electronic communication and by providers without a genetics specialization.

Translating Decades of Neuroscience Research into Diagnostic and Treatment Biomarkers for ADHD.

In this chapter, we review scientific findings that form the basis for neuroimaging and neurophysiological biomarkers for ADHD diagnosis and treatment. We then highlight the different challenges in translating mechanistic findings into biomarkers for ADHD diagnosis and treatment. Population heterogeneity is a primary barrier for identifying biomarkers of ADHD diagnosis, which requires shifts toward dimensional approaches that identify clinically useful subgroups or prospective biomarkers that can identify trajectories of illness, function, or treatment response.

Exploring gunshot residue detection in fingerprints by functionalized particle-coupled matrix-assisted laser desorption/ionization mass spectrometry.

In firearm forensic investigations, detecting gunshot residue (GSR) is crucial for linking firearms to suspects and determining firing distance for forensic reconstruction. Matrix-assisted laser desorption/ionization time-of-flight mass spectrometry (MALDI-ToF-MS) is emerging as a versatile and promising technological platform for fingerprint analysis. The capability of functionalized particles as an advanced dusting powder for visualizing latent fingerprints is widely recognized.