Etiological Differences Underlie Five Subtypes of Type 2 Diabetes

NEW YORK (Reuters Health) – Type 2 diabetes subtypes have partially distinct genetic backgrounds, suggesting etiological differences that may one day be targeted for treatment, genome-wide association analyses show. “The key finding of this paper is that each of these diabetes subtypes show partially distinct genetic associations, which indicates that there are some differences in the disease etiologies of these […]

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Droperidol/Midazolam Combo Curbs Agitation in ED Patients

A combination of droperidol and midazolam was more effective than haloperidol plus lorazepam for achieving sedation in agitated patients in an emergency department (ED) setting in a study involving 86 adult patients at a single tertiary medical care center. Patients with acute agitation present significant safety concerns in the emergency department, according to Jessica Javed, MD, of the University of […]

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Anticoagulant has beneficial side-effects for COVID-19 patients

Clotting problems and resulting complications are common in COVID-19 patients. Researchers at the Medical University of Vienna have now shown that a member of the anticoagulant group of drugs not only has a beneficial effect on survival of COVID-19 patients, but also influences the duration of active infection with the SARS-CoV-2 coronavirus. The results were recently published in the journal […]

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Study identifies genetic risk factors for leukemia

Researchers have discovered that there is a genetic susceptibility to developing acute myeloid leukemia, a cancer of the white blood cells. The condition can, at times, occur in relatives and is caused by single inherited gene mutations, although such families are rare. The genetic risk has not been understood by scientists, until now. The Newcastle University-led study, published in Nature […]

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Pulse Ox/Blood Gas Discrepancies Tied to Poor Outcomes in Racial, Ethnic Subgroups

NEW YORK (Reuters Health) – Discrepancies between pulse oximetry (SPO2) and arterial oxygen saturation (SAO2) among Blacks, Hispanics, and Asians were associated with higher rates of hidden hypoxemia, organ dysfunction and mortality in an electronic health records analysis. “This work doesn’t ask us to throw out pulse oximetry entirely,” Dr. An-Kwok Ian Wong of Duke University in Durham, North Carolina […]

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