Editor's Note Physician attire, particularly white coats, directly affects patients' perceptions of professionalism, trust, and communication, according to an August 12 article in MedPage Today. Preferences vary dramatically based on clinical setting, medical specialty, and physician gender. The article focuses on a systematic review published in The BMJ analyzing patient…

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Editor's Note An AI-powered wearable camera has achieved 99.6% accuracy in detecting potentially deadly drug mix-ups, including in the OR, NBC News reported May 25. Developed by Kelly Michaelsen, MD, at UW Medicine, the smart glasses scan medication labels in real time, alerting anesthesia providers to syringe-vial mismatches before drugs…

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Editor's Note Unnecessary traffic, workflow interruptions, and lapses in protocol in the OR increase the risk of surgical site infections (SSIs), according to an April 23 article in Infection Control Today. While sterile technique, antibiotic use, and instrument cleanliness remain front-line defenses against infection, authors Katharine J. Hoffman, MPH, CIC, and…

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For surgeons and other medical professionals, what to wear to work is more than just an afterthought. Over the decades, surgical scrubs have undergone a significant transformation, evolving from simple, functional garments to sophisticated attire that prioritizes both comfort and infection control. They are not merely clothing but a vital…

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Editor's Note: A recent study shows the color of a clinicians’ scrubs is a factor in how patients view clinicians and, by extension, the clinician-patient relationship as well as clinical outcomes. The findings were published January 11 in Jama Surgery. Although previous research has established connections between physician’s attire and…

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Editor's Note This study from Trinity Health, Ann Arbor, Michigan, compares prepandemic surgical site infection (SSI) rates before reusing personal protective equipment (PPE), to pandemic SSI rates after reusing PPE in trauma surgical patients. A total of 48,987 patients were included in the analysis, with half in the postpandemic group.…

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Editor's Note In this study, researchers from the University of California, San Francisco, examine the feasibility of transitioning back to reusable surgical gowns and the corresponding cost savings and reductions in solid waste. Disposable surgical gowns were replaced with polyester reusable surgical gowns with AAMI level III barrier protection that…

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Editor's Note This Chinese study finds that wearing N95 face masks for 14 hours significantly affects physiological, biochemical, and perception parameters. The effect was primarily caused by increased respiratory resistance and subsequent decreased blood oxygen and pH. This randomized clinical trial included 30 healthy participants between March 7 and August…

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Editor's Note This Australian study compares the accuracy of monitoring personal protective equipment (PPE) donning and doffing between an artificial intelligent (AI) machine collaborating with a remote buddy support system and an onsite buddy. The researchers conducted a pilot simulation study with 30 procedural scenarios (15 donning and 15 doffing)…

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The Association for the Advancement of Medical Instrumentation (AAMI) has revised the ANSI/AAMI PB70 Liquid barrier performance and classification of protective apparel and drapes intended for use in healthcare facilities. This revised standard provides healthcare professionals with a better understanding of the barrier protection properties of available protective apparel. The…

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