Learning to See: Using Mixed OR Methods to Model Radiology Staff Workload and Support Decision Making in CT.

Demand for Computer Tomography (CT) is growing year on year and the population of Ireland is increasingly aging and ailing. Anecdotally, radiology staff reported increasing levels of workload associated with the patient profile. In this paper, we propose a framework combining discrete event simulation (DES) modeling and soft systems methodologies (SSM) for use in healthcare which captures the staff experience and metrics to evidence workload.

Making the cut: Depression screening in urban general hospital clinics for culturally diverse Latino populations.

Objectives: We examined whether the cut-point 10 for the Patient Health Questionnaire-9 (PHQ9) depression screen used in primary care populations is equally valid for Mexicans (M), Ecuadorians (E), Puerto Ricans (PR) and non-Hispanic whites (W) from inner-city hospital-based primary care clinics; and whether stressful life events elevate scores and the probability of major depressive disorder (MDD).

Methods: Over 18-months, a sample of persons from hospital clinics with a positive initial PHQ2 and a subsequent PHQ9 were administered a stressful life event questionnaire and a Structured Clinical Interview to establish an MDD diagnosis, with oversampling of those between 8 and 12: (n=261: 75 E, 71 M, 51 PR, 64 W). For analysis, the sample was weighted using chart review (n=368) to represent a typical clinic population.

Possible Interplay Between Hospital and Community Transmission of a Novel Clostridium Difficile Sequence Type 295 Recognized by Next-Generation Sequencing.

OBJECTIVE To use next-generation sequencing (NGS) analysis to enhance epidemiological information to identify and resolve a Clostridium difficile outbreak and to evaluate its effectiveness beyond the capacity of current standard PCR ribotyping. METHODS NGS analysis was performed as part of prospective surveillance of all detected C. difficile isolates at a university hospital.

Measuring emergency department nurses' attitudes towards deliberate self-harm using the Self-Harm Antipathy Scale.

The emergency department is an important gateway for the treatment of self-harm patients. Nurses' attitudes towards patients who self-harm can be negative and often nurses experience frustration, helplessness, ambivalence and antipathy. Patients are often dissatisfied with the care provided, and meeting with positive or negative attitudes greatly influences whether they seek additional help.

Colonization, bloodstream infection, and mortality caused by vancomycin-resistant enterococcus early after allogeneic hematopoietic stem cell transplant.

Bloodstream infection caused by vancomycin-resistant enterococcus (VRE) is associated with very high mortality among allogeneic hematopoietic stem cell transplant (alloHSCT) recipients. However, it remains unclear whether VRE bloodstream infection directly causes mortality in the early posttransplant period or is simply a marker of poor outcome. To determine the risk factors for VRE bloodstream infection and its effect on outcome, we followed 92 patients screened for stool colonization by VRE upon admission for alloHSCT.