Publications by authors named "C McIntosh"
Objective: The aim was to describe the factors leading to, and explore the coping strategies and the consequences of, nurse manager presenteeism.
Background: Presenteeism, or presence at work while not fully performing, is prevalent among direct-care nurses, yet no studies have explored nurse manager presenteeism.
Methods: This study used a convergent mixed-methods design with 1:1 interviews, a demographic questionnaire, mental/physical health and work situation questions, and the Job Stress-Related Presenteeism Scale (JSPS).
Malan syndrome is a rare overgrowth syndrome resulting from haploinsufficiency due to heterozygous loss-of-function mutations or microdeletions of on chromosome 19 at p13.2. Phenotypic presentation can vary but is characterized by macrocephaly, long and slender body habitus, skeletal abnormalities, and intellectual disability.
View Article and Find Full Text PDFBackground: Heterogeneous ventricular activation can provide the substrate for ventricular arrhythmias (VA), but its manifestation on the electrocardiogram (ECG) as a risk stratifier is not well-defined.
Objective: To characterize the spatiotemporal features of QRS peaks that best predict VA in patients with cardiomyopathy (CM) using machine learning (ML).
Methods: Prospectively enrolled CM patients with prophylactic defibrillators (n=95) underwent digital, high-resolution ECG recordings during intrinsic rhythm and ventricular pacing at 100 to 120 beats/min.
Background And Purpose: No best practices currently exist for achieving high quality radiation therapy (RT) treatment plan adaptation during magnetic resonance (MR) guided RT of prostate cancer. This study validates the use of machine learning (ML) automated RT treatment plan adaptation and benchmarks it against current clinical RT plan adaptation methods.
Materials And Methods: We trained an atlas-based ML automated treatment planning model using reference MR RT treatment plans (42.