a significant trendP = 0.024
A significant trend was observed only among those aged 20–39 years (AAPC: 2.6%, 95% CI: 0.4%–4.8%, P = 0.024).
A significant trend was observed only among those aged 20–39 years (AAPC: 2.6%, 95% CI: 0.4%–4.8%, P = 0.024).
During the same period, average LOHS dropped from 16.7 days to 13.2 days ( P trend < 0.001), and the median cost of each AECOPD hospitalization dramatically increased, from 10875.1 yuan (USD $1555.1) in 2008 to 14,698.4 yuan ($2101.9) in 2017, after correcting for inflation ( P trend < 0.001, Table 4 ). Discussion In this representative sample of hospitalization records of patients with AECOPD in Beijing, China, from 2008 to 2017, we identified a marked shift in the rate of hospitalization for AECOPD, with an increasing trend from 2008 to 2014 followed by a decreasing trend.