Table 5 Trend in number of CTPAs and V/Q scans performed, as well as ED visits and hospital admissions for the years 2000, 2005 and 2008
From: Finding an alternative diagnosis does not justify increased use of CT-pulmonary angiography
2000 | 2005 | 2008 | % change 2000 - 2005 | % change 2005 - 2008 | |
|---|---|---|---|---|---|
CTPA | 84 | 1114 | 1883 | 1226 | 69 |
V/Q scan | 699 | 571 | 392 | −18 | −31 |
ED visits | 41,464 | 41,004 | 48,813 | −1 | 19 |
Hospital admissions | 42,483 | 41,398 | 45,770 | −3 | 10 |