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Table 1 Regional medical performance indicators between 2013 and 2019

From: Impact of DRGs-based inpatient service management on the performance of regional inpatient services in Shanghai, China: an interrupted time series study, 2013–2019

Indicator

2013

2014

2015

2016

2017

2018

2019

13–16 annual growth rate

17–19 annual growth rate

DRGs number

623

624

644

656

679

684

723

1.3%

2.2%

CMI

0.692

0.696

0.686

0.694

0.730

0.775

0.800

0.1%

3.2%

Total weight

45,571

47,646

47,008

49,387

55,425

60,648

65,850

2.1%

6.3%

TEI

1.092

1.078

1.018

1.031

1.009

0.973

0.920

−1.4%

−3.0%

CEI

0.874

0.894

0.922

1.033

1.088

1.074

1.042

4.6%

−1.4%

IMLRG(%)

0.109

0.121

0.100

0.143

0.059

0.032

0.014

7.7%

−25.7%

IMMLRG(%)

1.191

0.904

1.013

0.898

0.626

0.427

0.361

−6.1%

−14.1%