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One hundred women with hot flashes, aged 45-55, were randomized to receive St. John's wort (SJW) or placebo for 8 weeks. At 4 weeks, the frequency and severity of the hot flashes were better in the treatment group than in the placebo group, whereas the duration of hot flashes was the same in both groups.
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Gillum and Holt assessed the prevalence of six infections by frequency of attendance at religious services. Although results varied by race/ethnicity and factors related to sexual and drug-use practices, there appeared to be lower prevalence among those attending more often.
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New reports about proton pump inhibitors and the effects of gastric suppression, pioglitazone vs vitamin E for non-alcoholic steatohepatitis, metformin and vitamin B12 deficiency, and FDA Actions
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Early antibiotic administration was associated with reduced likelihood of death, mechanical ventilation, and readmission (but increased risk of Clostridium difficile infection) among patients hospitalized for acute exacerbations of COPD.
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An analysis of more than 1 million persons in Alberta, Canada, showed that laboratory reporting of estimated glomerular filtration rate (GFR) beginning in 2004 resulted in more referrals to nephrologists, but no apparent improvement in outcomes.
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Patients with dementia and their physicians face the difficult decision to cease driving with little solid evidence to guide them.
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In the absence of contraindications, metformin is the preferred initial treatment for most patients with type 2 diabetes (DM2). Unfortunately, monotherapy is unlikely to maintain adequate glycemic control, requiring additional treatment.
