Table 3.
Distribution of micro-organisms by resistant status and percentage of resistance resulting from extrapolationa – France, 2016 (n = 1 134 858)
| Resistant | Susceptible | Percentage of resistanceb | |||
|---|---|---|---|---|---|
| n (95% CI) | % | n (95% CI) | % | % (95% CI) | |
| Enterobacteriaceae | 69 488 (59 099–79 886) | 387 835 (365 589–410 075) | 15.2 (12.9–17.5) | ||
| Escherichia coli | 53 162 (47 766–58 554) | 76.5 | 315 198 (304 422–325 976) | 81.3 | 14.4 (13.0–15.9) |
| Klebsiella pneumoniae | 11 779 (8978–14 586) | 16.9 | 39 543 (34 483–44 598) | 10.2 | 22.9 (17.5–28.4) |
| Proteus mirabilis | 2787 (1638–3945) | 4.0 | 23 152 (19 691–26 611) | 6.0 | 10.7 (6.3–15.2) |
| Citrobacter | 1691 (754–2627) | 2.4 | 8106 (5985–10 227) | 2.1 | 17.3 (7.7–26.8) |
| Yersinia | 69 (37–174) | 0.1 | 1822 (1006–2637) | 0.5 | 3.6 (0–9.2) |
| Unspecified | 0 | 0 | 14 (2–26) | 0.00 | 0.00 |
| Staphylococcus | 46 630 (36 580–56 699) | 177 032 (155 004–199 051) | 20.8 (16.3–25.3) | ||
| Staphylococcus aureus | 32 980 (27 321–38 651) | 70.7 | 94 916 (85 214–104 603) | 53.6 | 25.8 (21.4–30.2) |
| Other | 10 599 (7573–13 624) | 22.7 | 56 381 (48 744–64 020) | 31.8 | 15.8 (11.3–20.3) |
| Unspecified | 3051 (1686–4424) | 6.6 | 25 735 (21 046–30 428) | 14.5 | 10.6 (5.8–15.4) |
| Streptococcus | 8756 (3752–13 738) | 261 975 (234 310–289 650) | 3.2 (1.4–5.1) | ||
| Enterococcus | 3464 (1999–4915) | 39.6 | 34 910 (30 116–39 709) | 13.3 | 9.0 (8.3–9.7) |
| Other | 3329 (1350–5302) | 38.0 | 130 844 (120 524–141 159) | 49.9 | 2.5 (1.0–3.9) |
| Unspecified | 647 (11–1282) | 7.4 | 24 247 (18 678–29 821) | 9.3 | 2.6 (0.1–5.1) |
| Streptococcus pneumoniae | 1316 (392–2239) | 15.0 | 71 974 (64 992–78 961) | 27.5 | 1.8 (0.5–3.0) |
| Other Gram-negative bacteria | 14 224 (8104–20 340) | 168 918 (146 566–191 251) | 7.8 (4.4–11.1) | ||
| Pseudomonas aeruginosa | 8024 (5198–10 850) | 56.4 | 65 717 (57 667–73 739) | 38.9 | 10.9 (7.0–14.7) |
| Haemophilus influenzae | 1835 (795–2873) | 12.9 | 41 833 (36 225–47 439) | 24.8 | 4.2 (1.8–6.6) |
| Acinetobacter | 524 (46–1001) | 3.7 | 3733 (1931–5543) | 2.2 | 12.3 (1.1–23.5) |
| Campylobacter | 1554 (807–2301) | 10.9 | 37 279 (34 037–40 520) | 22.1 | 4.0 (2.1–5.9) |
| Other | 2287 (1258–3315) | 16.1 | 20 356 (1670–24 010) | 12.0 | 9.0 (5.2–12.8) |
| Total | 139 098 (129 354–148 860) | 995 730 (985 998–1 005 504) | 12.2 (11.4–13.1) | ||
a
Group M− missing microorganisms and resistance status were extrapolated from group M+ bacteria, according to sex, age and site of infection. Because of insufficient sample size, 452 stays could not be extrapolated.
b
Percentage of antibiotic-resistant isolates within each species or group.