MedicalResearch.com Interview with: Laila Cure, Ph.D. Assistant Professor Dept. of Industrial and Manufacturing Engineering Wichita State University Medical Research: What is the background for this study? What are the main findings? Response: It is widely known that healthcare work, particularly inpatient care work, is mostly knowledge-based. Healthcare workers are constantly assessing the clinical state of their patients and making decisions that affect their workflow. This type of work is difficult to study and organize as a whole using traditional work design techniques, which are mostly designed for routine, repetitive work. Nevertheless, there are components of inpatient work that can be improved using basic workstation design principles. Hand hygiene is one of them. Hand hygiene is still the single most important intervention to prevent infection in hospitals. Guidelines state that health care workers should clean their hands before touching a patient, before an aseptic procedure, after body fluid exposure, after touching a patient, after touching patient surroundings. Hand sanitizer dispensers are practical resources to support hand hygiene because they can be placed almost anywhere throughout hospital units. This study aimed at determining whether “good” placement of sanitizer dispensers correlates with compliance of staff in using the sanitizer. “Good placement” was defined in terms of usability characteristics extracted from hand hygiene literature recommendations. Of the usability characteristics included in the study, visibility and accessibility had some statistical influence on improving compliance. (more…)