Volume 24, Number 4—April 2018
Research
Carbapenem-Nonsusceptible Acinetobacter baumannii, 8 US Metropolitan Areas, 2012–2015
Table 1
Area |
No. cases, N = 621 | Crude annual incidence rates‡ (95% CI) | aSIR‡ (95% CI) |
aIR‡§ for all years |
|||||||
---|---|---|---|---|---|---|---|---|---|---|---|
2012† |
2013 |
2014 |
2015 |
2012† |
2013 |
2014 |
2015 |
||||
CO | NDND | 11 | 7 | 8 | ND | 0.4 (0.2–0.8) | 0.3 (0.1–0.6) | 0.3 (0.1–0.6) | 0.4 (0.3–0.6) | 0.4 | |
GA | 111 | 78 | 47 | 64 | 2.9 (2.4–3.5) | 2.0 (1.6–2.5) | 1.2 (0.9–1.5) | 1.6 (1.2–2.1) | 1.2 (1.1–1.4) | 1.2 | |
MD | ND | 77 | 81 | 78 | ND | 4.0 (3.2–5.0) | 4.2 (3.3–5.2) | 4.0 (3.2–5.0) | 2.5 (2.2–2.9) | 3.0 | |
MN | 2 | 10 | 7 | 7 | 0.12 (0–0.4) | 0.6 (0.3–1.1) | 0.4 (0.2–0.8) | 0.4 (0.2–0.8) | 0.4 (0.2–0.5) | 0.4 | |
NM | ND | 0 | 1 | 1 | ND | 0 (0–0.4) | 0.2 (0–0.8) | 0.2 (0–0.8) | 0.1 (0–0.4) | 0.1 | |
NY | ND | 4 | 1 | 3 | ND | 0.5 (0.2–1.4) | 0.1 (0–0.7) | 0.4 (0.1–1.2) | 0.3 (0.1–0.6) | 0.4 | |
OR | 0 | 4 | 0 | 0 | 0 (0–0.2) | 0.2 (0.1–0.6) | 0 (0–0.2) | 0 (0–0.2) | 0.1 (0–0.1) | 0.1 | |
TN |
ND |
ND |
12 |
7 |
ND |
ND– |
0.7 (0.4–1.3) |
0.4 (0.2–0.9) |
0.6 (0.4–1.0) |
0.7 |
|
Total | 113 | 184 | 156 | 168 | 1.6 (1.3–1.9) | 1.4 (1.2–1.6) | 1.0 (0.9–1.2) | 1.1 (0.9–1.3) | ND– | ND– |
*The study areas were Denver, CO; Atlanta, GA; Baltimore, MD; Minneapolis/Saint Paul, MN, Albuquerque, NM; Rochester, NY; Portland, OR; Nashville, TN. aIR, annual incidence rate; aSIR, adjusted standardized incidence ratio; ND, no data available.
†Only 3 Emerging Infection Program sites participated in 2012.
‡Per 100,000 population.
§Adjusted for age, race and sex.
Page created: March 19, 2018
Page updated: March 19, 2018
Page reviewed: March 19, 2018
The conclusions, findings, and opinions expressed by authors contributing to this journal do not necessarily reflect the official position of the U.S. Department of Health and Human Services, the Public Health Service, the Centers for Disease Control and Prevention, or the authors' affiliated institutions. Use of trade names is for identification only and does not imply endorsement by any of the groups named above.