Heart failure hospitalization odds worst in Jan., Fridays, night UPI.com Dr. David P. Kao of the University of Colorado School of Medicine and colleagues analyzed nearly 1 million heart failure admissions over 14 years and identified peaks in admissions and mortality. Seasonal, weekly and hourly variations had been observed ... Heart-failure admissions and mortality highest in winter and on weekends Mortality rates are highest in heart failure patients admitted in January, on ... ESC: Heart Failure Outcomes Vary With Timing of Admission |