Related Experiment Video
Updated: May 7, 2026
PRP as a New Approach to Prevent Infection: Preparation and In vitro Antimicrobial Properties of PRP
Published on: April 9, 2013
Positive Deviance: A New Tool for Infection Prevention and Patient Safety
Alexandre R Marra1, Oscar Fernando Pavão Dos Santos, Miguel Cendoroglo Neto
1Instituto Israelita de Ensino e Pesquisa Albert Einstein, Hospital Israelita Albert Einstein, Av. Albert Einstein, 627/701, 8th floor, Morumbi, São Paulo, Brazil, 05651-901, alexandre.marra@einstein.br.
Abstract:
Positive deviance (PD) may have an important role in infection prevention and patient safety in the hospital. There are many descriptions of successful stories of PD in different sectors from public health to education to business. PD has been applied in the healthcare setting to improve hand hygiene compliance, reduce methicillin-resistant Staphylococcus aureus, and reduce bloodstream infections in an outpatient hemodialysis center. PD promotes dialogue among leaders, managers and healthcare workers, which is a key factor in establishing a safety culture. It also enables cultural changes aimed at empowering frontline workers (the positive deviants) to innovate and improve compliance with infection prevention measures. The structure and the process of PD, and its ability to offer a space for experience discussions, changing ideas and making plans that emerge from team participation will also be discussed.
More Related Videos
Related Concept Videos
01:22Healthcare Associated Infections II: Preventive Measures
The best practices for preventing healthcare-associated infections include hand hygiene, patient risk...
01:26Standard Precaution
Hand hygiene is the most crucial means to prevent the transmission of disease. Employers are legally required to provide their workers with personal protective equipment (PPE) to minimize exposure or contact with...
01:26Factors Affecting the Risk of Infection
The integrity and count of the white blood cells help the body resist pathogens and fight infection. When impaired, it reduces the body's resistance to pathogens. The acidic pH levels of the gastrointestinal, genitourinary tracts, and skin create...
01:26Healthcare Associated Infections I: Iatrogenic, Exogenic and Endogenic
HAIs significantly increase the cost of health care. Extended stays in healthcare institutions, increased disability, increased costs of medications, including specialized antibiotics, and prolonged recovery times add to the patient's expenses and the healthcare institution and funding bodies. Common...
01:20Infection
The chain begins with pathogens: bacteria, viruses, fungi, prions, or parasites such as protozoa helminths. These can be present on the skin as transient or resident flora, or they can be acquired from the environment. Identifying and treating the type of infection and...
01:25Transmission-based Precautions II: Airborne and Protective Environment
Airborne precautions:
Use airborne precautions when treating patients known or suspected to have diseases that spread through the air—for example, tuberculosis or measles. These organisms are present in smaller droplets expelled by an infected person and...