Opioids During Hospitalization Linked to Post-Discharge Opioid Prescriptions

MedicalResearch.com Interview with:

Dr. Julie Donohue, Ph.D. Professor, Department of Health Policy and Management Vice Chair for Research Graduate School of Public Health University of Pittsburgh

Dr. Donohue

Dr. Julie Donohue, Ph.D.
Professor, Department of Health Policy and Management
Vice Chair for Research
Graduate School of Public Health
University of Pittsburgh

MedicalResearch.com: What is the background for this study?

Response: The opioid epidemic is exacting a significant burden on families, communities and health systems across the U.S. Prescription and illicit opioids are responsible for the highest drug overdose mortality rates ever recorded. We know from previous studies that some surgical and medical patients who fill opioid prescriptions immediately after leaving the hospital go on to have chronic opioid use. Until our study, however, little was known about how and if those patients were being introduced to the opioids while in the hospital.

My colleagues and I reviewed the electronic health records of 191,249 hospital admissions of patients who had not been prescribed opioids in the prior year and were admitted to a community or academic hospital in Pennsylvania between 2010 and 2014. Opioids were prescribed in 48% of the admissions, with those patients being given opioids for a little more than two-thirds of their hospital stay, on average.

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Cadmium, Smoking and Atherosclerosis Linked to Decreased Visual Function

MedicalResearch.com Interview with:
“Vision” by Victoria Ford is licensed under CC BY 2.0Adam J. Paulsen MS

Associate Researcher
EpiSense Research Program
Department of Ophthalmology&  Visual Sciences
University of Wisconsin – Madison

MedicalResearch.com: What is the background for this study?

Response: Contrast Sensitivity is a measure of visual function that indicates how well a person is able to distinguish an object against its background.  Tests of CS determine how faint a visual signal can be identified.  CS can be diminished even in those with appropriately corrected visual acuity, has been shown to have effects on daily activities (including near vision tasks), risk of falls, and driving ability.  The causes of and risks for CS impairment are understudied.  Cadmium (Cd) and Lead (Pb) are known neurotoxins that have been shown to accumulate in the retina.  Both Cd and Pb have common sources of exposure in the general population.  Our studied aimed to investigate risk factors for incident CS impairment, including Cd and Pb exposure.

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