Table 2

Hospitalized Incidence* of PAD patients receiving any invasive treatment among residents aged 30 years or more in Taiwan, 2000-2011
Year Total subjectsa Total residentsb Crude incidencec Male Female 30-49.9 years-old 50-64.9 years-old 65-74.9 years-old 75 years-old or more
Inc. Inc. Inc. Inc. Inc. Inc.
2000 4,446 11,917,551 3.731 4.27 3.18 0.46 3.97 13.02 21.06
2001 4,364 12,154,222 3.591 4.06 3.11 0.45 3.87 12.72 18.60
2002 4,610 12,379,716 3.724 4.28 3.16 0.49 3.89 12.59 19.52
2003 4,778 12,598,220 3.793 4.31 3.25 0.47 3.89 12.45 19.94
2004 6,339 12,822,685 4.944 5.76 4.12 0.62 4.85 15.91 25.85
2005 7,017 13,054,059 5.375 6.40 4.35 0.73 5.32 16.59 27.13
2006 6,773 13,362,944 5.068 6.07 4.07 0.61 4.68 15.61 26.48
2007 7,065 13,614,777 5.189 6.29 4.10 0.68 4.84 15.86 25.96
2008 7,975 13,889,004 5.741 7.11 4.81 0.74 5.25 16.83 29.34
2009 8,437 14,182,660 5.989 7.23 4.70 0.79 5.49 17.12 29.74
2010 9,369 14,456,222 6.481 7.84 5.16 0.83 5.56 18.99 33.35
2011 11,013 14,728,045 7.478 9.17 5.83 1.00 6.47 20.88 38.54

*Incidence (Inc.): 1/10,000

Note: a: This was data-mined from the nationwide health insurance inpatient databank and the cases must meet the inclusion criteria of ICD-9-CM diagnostic codes and ICD-9-CM treatment codes for PAD simultaneously. b: This was selected from the year book of the nationwide population registry; c: This was calculated as (a/b) × 10,000.

Chang et al.

Chang et al. BMC Public Health 2013 13:1107   doi:10.1186/1471-2458-13-1107

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