Table 2. Changes in State-specific Standardized Infection Ratios (SIRs) using non-NICU HAI data submitted from all facilities and locations reporting during January 2009 through June 2009, compared to that from all facilities and locations reporting during July 2009 through December 2009, and adjusted SIR calculated for continuous reporters* only, for States using NHSN to comply with a legislative mandate* to report HAIs to the State Health Department during both time periods° (reported as of September 2010):
| All Locations Reporting | Continuously Reporting Locations | ||||||
|---|---|---|---|---|---|---|---|
| State° | SIR: Jan-Jun 2009 | SIR: Jul-Dec 2009 | Change in SIR | p-value | No. of Continuous Reporters * | Change in SIR‡ | p-value‡ |
Colorado |
0.68 |
0.77 |
No Change |
0.44 |
50 |
No Change |
0.81 |
Connecticut |
0.94 |
1.01 |
No Change |
0.74 |
30 |
No Change |
0.94 |
Delaware |
0.59 |
0.56 |
No Change |
1.0 |
8 |
No Change |
1.0 |
Illinois |
0.90 |
0.84 |
No Change |
0.43 |
136 |
No Change |
0.67 |
Maryland |
1.30 |
1.39 |
No Change |
0.51 |
43 |
No Change |
0.65 |
Massachusetts |
0.59 |
0.66 |
No Change |
0.37 |
65 |
No Change |
0.40 |
New Hampshire |
0.57 |
0.68 |
No Change |
0.77 |
19 |
No Change |
0.42 |
New Jersey |
0.82 |
0.68 |
No Change |
0.11 |
71 |
No Change |
0.18 |
New York |
0.99 |
1.03 |
No Change |
0.50 |
175 |
No Change |
0.52 |
Oklahoma |
0.50 |
0.55 |
No Change |
0.64 |
48 |
No Change |
0.57 |
Oregon |
0.61 |
0.62 |
No Change |
1.0 |
35 |
No Change |
1.0 |
Pennsylvania |
0.70 |
0.67 |
No Change |
0.61 |
195 |
No Change |
0.18 |
South Carolina |
1.16 |
1.07 |
No Change |
0.44 |
63 |
- 0.30 |
0.01 |
Tennessee |
1.15 |
1.22 |
No Change |
0.49 |
66 |
No Change |
0.26 |
Vermont |
0.27 |
0.72 |
No Change |
0.23 |
8 |
No Change |
0.23 |
Virginia |
0.83 |
0.80 |
No Change |
0.82 |
74 |
No Change |
0.80 |
Washington |
0.58 |
0.61 |
No Change |
0.77 |
60 |
No Change |
0.83 |
All U.S. |
0.82 |
0.83 |
No Change |
0.73 |
1,442 |
No Change |
0.95 |
* Continuous reporters include all facilities with at least one location that reported any data for CLABSI during both Jan-Jun 2009 and Jul-Dec 2009.
° Presence of mandate to report CLABSI to the state health department using NHSN in place as of June 30, 2009.
‡ Adjusted by limiting analysis to only continuous reporters, i.e., facility locations reporting for 1 month or more during Jan-Jun 2009 that also reported during Jul-Dec 2009.
□ Data from all non-NICU locations: ICUs, wards, and LTACs (except for January 2009 through June 2009, which only includes data from ICUs and wards)
