Jan Evans Patterson

The Society for Healthcare Epidemiology of America, the Association of Professionals in Infection Control and Epidemiology, the Infectious Diseases Society of America, and the Pediatric Infectious Diseases Society represent the core expertise regarding healthcare infection prevention and infectious diseases and have written multisociety statement for healthcare facility leaders, regulatory agencies, payors, and patients to strengthen requirements and expectations around facility infection prevention and control (IPC) programs. Based on a systematic literature search and formal consensus process, the authors advocate raising the expectations for facility IPC programs, moving to effective programs that are: • Foundational and influential parts of the facility’s operational structure • Resourced with the correct expertise and leadership • Prioritized to address all potential infectious harms This document discusses the IPC program’s leadership—a dyad model that includes both physician and infection preventionist leaders—its reporting structure, expertise, and competencies of its members, and the roles and accountability of partnering groups within the healthcare facility. The document outlines a process for identifying minimum IPC program medical director support. It applies to all types of healthcare settings except post-acute long-term care and focuses on resources for the IPC program. Long-term acute care hospital (LTACH) staffing and antimicrobial stewardship programs will be discussed in subsequent documents.

Adverse symptoms of prolonged masking were reported by personnel. A drop of essential oil was added to the mask to mitigate these effects and significantly lessened symptoms. Symptoms declined by almost half, including anxiety, nausea, and indigestion. This simple intervention can mitigate adverse effects of prolonged masking in the hospital setting.

Training in quality improvement (QI) and patient safety for clinicians are needed for continued progress in health care quality. A project-based QI curriculum training faculty, residents, and staff in an academic health center for >10 years are reviewed and evaluated. Didactic curriculum includes QI knowledge domains, and QI methods are applied to a project during the course. There are 638 graduates and 239 projects since implementation. Most projects (84%) effected behavior change, change in clinical practice, and benefit to patients. Faculty have used the training to develop formal QI programs for Graduate Medical Education (GME). Graduates value the skills for their professional and personal lives, and for career enhancement. Experiential QI training for practicing professionals is valuable and effective. Collaboration and support from stakeholders are key factors in success. The Clinical Safety & Effectiveness course is a reproducible and relevant model of interprofessional QI education for practicing professionals and staff.

There is increasing demand for compounds to treat antimicrobial-resistant pathogens, and essential oils have gained interest. Moreover, previous studies have demonstrated antimicrobial activity of these nonpharmaceutical products. We investigated the activity of essential oils against multiresistant bacteria and other clinical isolates to evaluate the potential of their use topically and/or internally for treatment of bacterial infections. We studied the in vitro activity of 10 essential oils and 1 essential oil blend against clinical isolates including extended-spectrum beta-lactamase-producing Enterobacteriaceae, carbapenem-resistant Enterobacteriaceae, multidrug-resistant Pseudomonas aeruginosa, and methicillin-resistant Staphylococcus aureus. Essential oils of oregano, thyme, cinnamon bark, and lemongrass had the largest zones of inhibition against Gram-positive organisms, whereas cinnamon bark had the largest zone of inhibition against P aeruginosa. Oregano, thyme, and cinnamon bark had the largest zones of inhibition against Enterobacteriaceae. Essential oils have promising in vitro activity that warrants further study of their activity and use in the clinical setting.

Catheter-associated urinary tract infection (CAUTI) is one of the most common hospital-acquired infections. However, many cases treated as hospital-acquired CAUTI are actually asymptomatic bacteriuria (ABU). Evidence-based guidelines recommend that providers neither screen for nor treat ABU in most catheterized patients, but there is a significant gap between these guidelines and clinical practice. Our objectives are (1) to evaluate the effectiveness of an audit and feedback intervention for increasing guideline-concordant care concerning catheter-associated ABU and (2) to measure improvements in healthcare providers' knowledge of and attitudes toward the practice guidelines associated with the intervention.

Attention to the improvement of safety in healthcare lately has focused on healthcare-associated infections, including many that occur in the intensive care unit, such as catheter-related bloodstream infections and ventilator-associated pneumonias. Great strides have been made in decreasing the rates of intensive care unit hospital-acquired infections in the past decade. This is attributable to a number of factors, including standardization of care, technological advances, provider payment reform, and consumer activism. Teamwork and communication remain the most important facets in patient safety. The papers in this supplement examine the roles of human factors and process engineering, survey a spectrum of infection control and safety challenges encountered by critical care practitioners, and assess the future challenges for continued improvement in our systems of care.

Diagnosis: multibacillary cutaneous tuberculosis.