Tag Archives: shows

Tea before bed does not affect quality of sleep, study shows

Caffeine is a known powerful stimulant that perks up drinkers, increases alertness and promotes wakefulness. Yet a surprising new study has found drinking tea or coffee within four hours of bedtime does not affect sleep at all. Researchers from Florida Atlantic University and Harvard Medical School recorded how much caffeine, alcohol and nicotine 785 volunteers… Read More »

Doctors significantly over-allocated times to perform joint replacements, study shows

Dive Brief: The physician-led Relative Value Scale Update Committee over-allocated the time required to perform knee replacement surgeries by 23% and hip replacement surgeries by 18%, according to a new Health Affairs study. Time over-allocations were even greater when previously implanted joints were being repaired or replaced. More than 80% of original replacements and more than… Read More »

Digital innovation moving slowly in healthcare, study shows

A new study of healthcare innovation shows progress toward new approaches to care delivery could use a nudge. The report, entitled, “Trends for Scaling Innovation in Health Care,” was based on a survey of 29 health system executives from 28 unique health systems, and found that while many health systems and their affiliated health plans… Read More »