Temporal Trends in the Utilization of Echocardiography in Ontario, 2001 to 2009
The purpose of this study was to examine utilization and growth in echocardiography among the general population of Ontario between 2001 and 2009. The age- and sex-adjusted rates of echocardiography grew from 39.1 per 1,000 persons in 2001 to 59.9 per 1,000 persons in 2009, for an annual rate of inc...
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| Veröffentlicht in: | JACC. Cardiovascular imaging 2013-04, Vol.6 (4), p.515-522 |
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| container_title | JACC. Cardiovascular imaging |
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| creator | Blecker, Saul, MD, MHS Bhatia, R. Sacha, MD, MBA You, John J., MD, MSc Lee, Douglas S., MD, PhD Alter, David A., MD, PhD Wang, Julie T., MSc Wong, Hannah J., PhD Tu, Jack V., MD, PhD |
| description | The purpose of this study was to examine utilization and growth in echocardiography among the general population of Ontario between 2001 and 2009. The age- and sex-adjusted rates of echocardiography grew from 39.1 per 1,000 persons in 2001 to 59.9 per 1,000 persons in 2009, for an annual rate of increase of 5.5%. Repeat echocardiograms increased at a rate of 10.6% per year and accounted for 25.3% of all procedures in 2009 as compared to 18.5% in 2002. While significant increases in echocardiography utilization were observed, opportunities may exist to improve the clinical utility of the echocardiograms performed in Ontario. |
| doi_str_mv | 10.1016/j.jcmg.2012.10.026 |
| format | Article |
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Repeat echocardiograms increased at a rate of 10.6% per year and accounted for 25.3% of all procedures in 2009 as compared to 18.5% in 2002. 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| fulltext | fulltext |
| identifier | ISSN: 1936-878X |
| ispartof | JACC. Cardiovascular imaging, 2013-04, Vol.6 (4), p.515-522 |
| issn | 1936-878X 1876-7591 |
| language | eng |
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| source | MEDLINE; Elsevier ScienceDirect Journals; EZB Electronic Journals Library |
| subjects | Adult Aged Cardiovascular Chi-Square Distribution Cross-Sectional Studies Echocardiography - statistics & numerical data Echocardiography - trends Female Health Care Surveys Humans Linear Models Male Middle Aged Ontario Practice Patterns, Physicians' - trends Time Factors |
| title | Temporal Trends in the Utilization of Echocardiography in Ontario, 2001 to 2009 |
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