The American journal of medicine
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Multicenter Study
Depression, dietary habits, and cardiovascular events among women with suspected myocardial ischemia.
Dietary habits and depression are associated with cardiovascular disease risk. Patients with depression often report poor eating habits, and dietary factors may help explain commonly observed associations between depression and cardiovascular disease. ⋯ Among women with suspected myocardial ischemia, we observed consistent relationships among depression, dietary habits, and time to cardiovascular disease events. Dietary habits partly explained these relationships. These results suggest that dietary habits should be included in future efforts to identify mechanisms linking depression to cardiovascular disease.
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New guidelines for the treatment of Clostridium difficile-associated diarrhea were published by the Infectious Disease Society of America (IDSA) in 2010, however, there has been no literature evaluating the effectiveness of these guidelines. The purpose of this study was to examine the clinical outcomes of Clostridium difficile infection including death, C difficile infection recurrence, toxic megacolon, and surgery between patients who received guideline-concordant therapy vs guideline-discordant therapy. ⋯ There was a significant reduction in C difficile infection recurrence and mortality when prescribers followed the IDSA/Society for Healthcare Epidemiology of America guidelines for treatment of C difficile infection.
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The clinical epidemiology of venous thromboembolism has changed recently because of advances in identification, prophylaxis, and treatment. We sought to describe secular trends in the occurrence of venous thromboembolism among residents of the Worcester, Massachusetts, metropolitan statistical area. ⋯ Despite advances in identification, prophylaxis, and treatment between 1985 and 2009, the annual event rate of venous thromboembolism has increased and remains high. Although these increases partially may be due to increased sensitivity of diagnostic methods, especially for pulmonary embolism, they also may imply that current prevention and treatment strategies are less than optimal.
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Diagnosis of adrenal-cortisol insufficiency is often misleading in hospitalized patients, as clinical and biochemical features overlap with comorbidities. We analyzed clinical determinants associated with a biochemical diagnosis of adrenal-cortisol insufficiency in non-intensive care unit (ICU) hospitalized patients. ⋯ Commonly reported adrenal-cortisol insufficiency features do not reliably identify hospitalized patients biochemically confirmed to have this disorder. Comorbidities including hepatitis C, prior orthotopic liver transplantation, HIV, and reported pre-existing male hypogonadism may help identify hospitalized non-ICU patients for more rigorous adrenal insufficiency assessment.