Rules and Regulations

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May 2025
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Research study assessing accuracy of ChatGPT in medical diagnoses

Editor's Note A May 2023 study shows that ChatGPT–a large language model artificial intelligence chatbot–can make accurate diagnoses and care management decisions but is less adept at differential diagnosis. The findings were published in the Journal of Medical Internet Research.  The research team from Mass General Brigham inputted all 36…

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By: Brita Belli
November 14, 2023
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AI apps accurately diagnose pigmented skin cancer

Editor's Note A new study analyzed the accuracy of diagnosis and therapy recommendations of two AI-based smartphone apps compared to recommendations coming from doctors. The findings were published in The Lancet Digital Health in October 2023.   In the study, the AI-assisted app was compared with both medical experts and less…

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By: Brita Belli
October 24, 2023
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COVID-19 vaccinations prevented 20M deaths in their first year

Editor's Note Almost two thirds of the world’s population has received at least one dose of a COVID-19 vaccine since December 2020. Vaccinations prevented 19.8 million out of a potential 31.4 million deaths related to COVID-19 worldwide in their first year, according to September 2022 findings published in The Lancet…

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By: Brita Belli
October 24, 2023
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Improving underrepresented patient participation in clinical trials: It matters who makes the request

Editor's Note In this investigative study done by the Boston Medical Center (BMC), patients were shown more likely to agree to participate in clinical studies when approached by research staff of the same race or ethnicity as them. The findings were published in JAMA Ophthalmology on October 19.  The study…

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By: Brita Belli
October 20, 2023
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New agreement between HHS, Pfizer to ensure access to Paxlovid

Editor's Note The US Department of Health and Human Services (HHS) and Pfizer have announced an agreement to extend patient access to the COVID-19 drug Paxlovid, Healthcare Purchasing News October 16 reports. According to the article, Pfizer is readying the drug for more availability in the commercial market in November…

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By: Brita Belli
October 19, 2023
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Smaller volume blood draw tubes can prevent excess blood loss in sickest patients

Editor's Note Using a tube that collects about half the blood of a standard tube will still provide enough blood for a lab test while reducing transfusions for critically ill patients, a new investigative study published by JAMA Network reports. The study, titled "Small-Volume Blood Collection Tubes to Reduce Transfusions…

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By: Brita Belli
October 13, 2023
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New study shows how initial exposure influences immune responses to COVID-19 variants

Editor's Note A new study suggests that someone's initial exposure to a specific COVID-19 variant shows some influence to their immune response to subsequent variants of SARS-CoV-2, the virus responsible for COVID-19, the University of Cambridge October 6 reports. The research, published by Science on October 6 and titled "Mapping…

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By: Tarsilla Moura
October 6, 2023
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Study: Routine ER screening catches undiagnosed type 2 diabetes, prediabetes

Editor's Note Early symptoms of type 2 diabetes often go undetected, and late detection can lead to long-term complications, including heart disease, nerve damage, and retinopathy. Screening for type 2 diabetes in the emergency department could reveal thousands of previously undiagnosed cases each year, EurekAlert! October 3 reports.  These findings…

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By: Brita Belli
October 4, 2023
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Postpandemic applicability, usage of UV disinfection technology

The COVID-19 pandemic highlighted the importance of proper disinfection to manage and contain the spread of the disease. During the pandemic, ultraviolet (UV) disinfection technology played an important role in safeguarding public health and combatting COVID-19. Various uses of UV technology have become available on the market and can be…

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By: Tra Vu, PhD
September 26, 2023
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Minimizing wasted 'In-OR' minutes at start of day at a pediatric AMC

The OR is the financial motor of a hospital. As such, inefficiencies in this space adversely impact patient safety as well as the financial stability of the hospital and/or healthcare system. The first case on-time starts (FCOTS) metric is one of the primary benchmarks for assessing OR efficiency. The following…

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By: Katrina M. Schuh, DNP, RN; Quinn Mullikin, PhD, RN; Peter Nichol, MD, PhD; and Susan L. Jones, MBA
September 26, 2023
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