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IRB’s Re-Engineered Program Makes It More Responsive
The revised Common Rule requires IRBs and research institutions to become more efficient and attentive. It also makes clear that an IRB cannot do all things for all stakeholders. The University of Texas Health San Antonio created a human research protection program office to handle institutional components of research protection work.
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Real-Time IRB Process Reduces Turnaround by 71%
The IRB of the Medical College of Wisconsin in Milwaukee experienced a protocol review turnaround time of 70.6 days, despite using a robust pre-review system. A real-time review process decreased turnaround to 20 days, a 71% reduction through 2018.
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COVID-19’s Effects Hit Healthcare, Research Institutions
IRBs have learned that their disaster plans did not prepare them for the effects of a fast-moving virus, COVID-19, that has demonstrated its far-reaching ability to shut down normal business and social interactions.
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Vegetarians and Stroke
A prospective cohort study in the United Kingdom demonstrated that vegetarians have a 22% lower incidence of ischemic heart disease, but a 20% increased incidence of total stroke, mostly related to hemorrhagic stroke, when compared to meat eaters. No difference in ischemic stroke or acute myocardial infarction was found.
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Bright Light Therapy in Depression and Insomnia Associated With Parkinson’s
Bright light therapy (10,000 lux intensity for 30 minutes twice daily) and a low intensity control light showed similar efficacy in treatment of depression associated with Parkinson’s disease; the bright light therapy showed some advantages in improving subjective quality of sleep.
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Estrogen Replacement: Is Long Duration of Therapy Good for the Brain?
Longer lifetime exposure to endogenous estrogen and menopausal estrogen replacement were associated with better cognitive status in older adult women. Women who initiated estrogen therapy early (within five years of the onset of menopause) showed higher cognitive test scores than those who started later.
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NOACs vs. Warfarin: What Are the Data in Patients With TBI and ICH?
A three-year analysis of a prospectively maintained database with traumatic brain injury patients revealed that novel oral anticoagulant use is associated with increased risk of intracranial hemorrhage progression, neurosurgical intervention, and mortality.
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Cannabis for Mental Health Disorders: Follow the Evidence
In a review of 83 eligible studies, researchers found little evidence to support the efficacy of cannabinoids to treat depressive disorders, anxiety disorders, or several other mental health disorders. There is low-grade evidence that pharmaceutical cannabis may help improve symptoms of anxiety in patients with a comorbid medical condition.
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Incidence of Cardiovascular Disease and All-Cause Mortality: Does the Type of Meat Consumed Matter?
Investigators found consuming more processed meat, unprocessed red meat, or poultry (but not fish) was closely connected to a higher risk for incident cardiovascular disease. Meanwhile, consuming processed meat or unprocessed red meat (but neither fish nor poultry) was strongly associated with a higher risk of all-cause mortality.
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Cannabis in the Treatment of Headache and Migraine
The authors of this observational study found nearly a 50% reduction in self-reported headache and migraine severity following use of inhaled medicinal cannabis.