New Studies
Major findings from Lancet, BMJ, NEJM, JAMA, and other leading journals
Creatine and Hair Loss: A 16-Year Myth Debunked by First Rigorous Trial
A 16-year-old claim that creatine causes hair loss, based on a single 2009 hormone study, has been directly tested for…
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Zinc for the Common Cold: A 2024 Cochrane Review Finds Limited Benefit and Consistent Side Effects
A 2024 Cochrane systematic review of 34 trials (8,526 participants) found zinc does not prevent the common cold and may…
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More form New Studies
Serotonin and Heart Valve Disease: Columbia Study Links SSRIs to Accelerated Mitral Regurgitation
Columbia University researchers have identified a potentially significant interaction between selective serotonin reuptake inhibitors (SSRIs)…
Digital Therapy Platform Cuts Depression and Anxiety in Dementia Caregivers by Six Months
Researchers at the University of East Anglia have shown that a mobile-delivered digital therapy platform…
Fermented Foods and Gut Health: Why Microbiome Science is Reshaping Clinical Practice
Rising colorectal cancer in young adults has sparked clinical interest in fermented foods and personalized…
Dementia risk factors vary dramatically by country, USC study of 214,000 adults reveals
A USC-led study of 214,000 older adults across 14 countries finds that dementia risk factors…
Engineered Islet Transplant Survives Without Immunosuppression in First-in-Human Trial
A first-in-human trial published in the New England Journal of Medicine demonstrates long-term survival of…