Seasonal Variation in 30-Day Mortality After Stroke: Teaching Versus Nonteaching Hospitals [Brief Reports]

Conclusions—
The 30-day RAMR decreased overall, but seasonal patterns were present, with the highest RAMR in January and a smaller peak in July. Because patterns were similar for teaching and nonteaching hospitals, the July peak cannot be explained by the introduction of new trainees in the beginning of the academic year. The reasons for these seasonal patterns warrant further investigation.

Source: Stroke - January 18, 2013 Category: Neurology Authors: Lichtman, J. H., Jones, S. B., Wang, Y., Leifheit-Limson, E. C., Goldstein, L. B. Tags: Health policy and outcome research, Acute Cerebral Infarction, Epidemiology Brief Reports Source Type: research