The American journal of medicine
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Irritable bowel syndrome is the most common functional gastrointestinal disorder, manifesting as abdominal pain/discomfort and altered bowel function. Despite affecting as many as 20% of adults, a lack of understanding of etiopathogenesis and evaluation strategies results in diagnostic uncertainty, and in turn frustration of both the physician and the patient. This review summarizes the current literature on the diagnosis and management of irritable bowel syndrome, with attention to evidence-based approaches. A 4-step treatment strategy that has been used successfully in our tertiary referral practice is presented and should lead to successful therapeutic outcomes in the majority of patients with irritable bowel syndrome.
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Multicenter Study Observational Study
One-hour Rule-in and Rule-out of Acute Myocardial Infarction Using High-sensitivity Cardiac Troponin I.
We aimed to prospectively derive and validate a novel 1h-algorithm using high-sensitivity cardiac troponin I (hs-cTnI) for early rule-out and rule-in of acute myocardial infarction. ⋯ Using a simple algorithm incorporating baseline hs-cTnI values and the absolute change within the first hour allows safe rule-out as well as accurate rule-in of acute myocardial infarction in 70% of patients presenting with suspected acute myocardial infarction.
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The Patient Protection and Affordable Care Act (ACA) was passed by a Democratic Congress and signed into law by a Democratic president in 2010. Republican congressmen, governors, and Republican candidates have consistently opposed the ACA and have vowed to repeal it. Polls have consistently shown that it is supported by <50% of Americans. ⋯ The overwhelmingly negative TV ads against the ACA by the Republican candidates in the elections of 2012 and 2014 have had a major impact on Americans' views of the ACA. More than 60% of Americans have stated that most of what they know about the ACA came from watching TV. Opposition to a government role in health care and to mandatory health insurance makes it unlikely that the US will be able to insure that all of its citizens have ongoing access to health care in the near future.
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Appropriate utilization of stress ulcer prophylaxis should be limited to high-risk, intensive care unit (ICU) patients. However, inappropriate stress ulcer prophylaxis use among all hospitalized patients remains a concern. The purpose of this study was to evaluate the clinical and economic impact of a novel pharmacist-managed stress ulcer prophylaxis program in ICU and general ward patients. ⋯ The implementation of a pharmacist-managed stress ulcer prophylaxis program was associated with a decrease in inappropriate acid suppression rates during hospitalization and upon discharge, as well as significant cost savings.