Researchers examined 150 randomized traumatic brain injury studies from 1960 to 2020 in top neurosurgery medical journals and found that 21% of them had mathematical errors or exaggerated results.
Beta-blocker treatment beyond 1 year after MI for patients without heart failure or left ventricular systolic dysfunction was not associated with improved cardiovascular outcomes in a new analysis.
Men with hyperthyroidism had a significantly higher prevalence of erectile dysfunction compared with similar men without hyperthyroidism in a meta-analysis of four studies.
New data suggest that people with young-onset adenoma do not need more aggressive colonoscopy follow-up than recommended by current guidelines for older adults.