Table 3.
Point Prevalence of MDRO Carriage at Participating Nursing Homes
| Nursing Home | Number of Residents Swabbed | Chart History of Any MDRO, n (%) | MDRO Carriage, n (%) | MRSA Carriage, n (%) |
VRE Carriage, n (%) | ESBL Carriage, n (%) | CRE Carriage, n (%) | Newly Detected MDRO, n (%) | Newly Detected MDRO Without Any Prior MDRO History, n (%) | Newly Detected MDRO With Prior MDRO History, n (%) | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Any | Nares | Skin | ||||||||||
| 1 | 50 | 7 (14) | 35 (70) | 23 (46) | 19 (38) | 14 (28) | 10 (20) | 13 (26) | 0 (0) | 34 (68) | 29 (67) | 5 (71) |
| 2 | 50 | 6 (12) | 31 (62) | 23 (46) | 19 (38) | 15 (30) | 2 (4) | 12 (24) | 3 (6) | 30 (60) | 28 (64) | 2 (33) |
| 3 | 50 | 8 (16) | 30 (60) | 18 (36) | 14 (28) | 11 (22) | 3 (6) | 17 (34) | 1 (2) | 30 (60) | 26 (62) | 4 (50) |
| 4 | 50 | 12 (24) | 30 (60) | 24 (48) | 20 (40) | 21 (42) | 7 (14) | 15 (30) | 4 (8) | 29 (58) | 18 (47) | 11 (92) |
| 5 | 50 | 10 (20) | 30 (60) | 24 (48) | 21 (42) | 17 (34) | 5 (10) | 9 (18) | 0 (0) | 27 (54) | 22 (55) | 5 (50) |
| 6 | 50 | 1 (2) | 30 (60) | 27 (54) | 18 (36) | 23 (46) | 3 (6) | 7 (14) | 0 (0) | 30 (60) | 29 (59) | 1 (100) |
| 7 | 50 | 6 (12) | 30 (60) | 22 (44) | 16 (32) | 16 (32) | 7 (14) | 9 (18) | 0 (0) | 29 (58) | 26 (59) | 3 (50) |
| 8 | 50 | 5 (10) | 29 (58) | 20 (40) | 18 (36) | 13 (26) | 2 (4) | 11 (22) | 1 (2) | 27 (54) | 25 (56) | 2 (40) |
| 9 | 50 | 0 (0) | 29 (58) | 27 (54) | 23 (47) | 20 (40) | 0 (0) | 4 (8) | 0 (0) | 29 (58) | 29 (58) | 0 |
| 10 | 50 | 6 (12) | 29 (58) | 23 (46) | 20 (40) | 13 (26) | 5 (10) | 10 (20) | 0 (0) | 27 (54) | 23 (52) | 4 (67) |
| 11 | 50 | 5 (10) | 27 (54) | 18 (36) | 13 (26) | 15 (30) | 15 (30) | 5 (10) | 0 (0) | 26 (52) | 23 (51) | 3 (60) |
| 12 | 50 | 8 (16) | 26 (52) | 16 (32) | 13 (26) | 11 (22) | 11 (22) | 10 (20) | 1 (2) | 24 (48) | 20 (48) | 4 (50) |
| 13 | 50 | 8 (16) | 25 (50) | 22 (44) | 20 (40) | 14 (28) | 1 (2) | 6 (12) | 1 (2) | 21 (42) | 18 (43) | 3 (38) |
| 14 | 50 | 2 (4) | 25 (50) | 25 (50) | 15 (30) | 16 (32) | 0 (0) | 2 (4) | 0 (0) | 25 (50) | 24 (50) | 1 (50) |
| 15 | 50 | 5 (10) | 25 (50) | 21 (42) | 17 (34) | 18 (36) | 4 (8) | 8 (16) | 0 (0) | 24 (48) | 22 (49) | 2 (40) |
| 16 | 50 | 17 (34) | 24 (48) | 15 (30) | 14 (28) | 7 (14) | 1 (2) | 16 (32) | 0 (0) | 18 (36) | 14 (42) | 4 (24) |
| 17 | 50 | 11 (22) | 23 (46) | 18 (36) | 16 (32) | 5 (10) | 4 (8) | 8 (16) | 0 (0) | 19 (38) | 15 (38) | 4 (36) |
| 18 | 50 | 12 (24) | 23 (46) | 21 (42) | 16 (32) | 15 (30) | 1 (2) | 6 (12) | 0 (0) | 18 (36) | 15 (39) | 3 (25) |
| 19 | 50 | 8 (16) | 21 (42) | 12 (24) | 8 (17) | 10 (20) | 7 (14) | 5 (10) | 0 (0) | 17 (34) | 16 (38) | 1 (13) |
| 20 | 50 | 1 (2) | 21 (42) | 15 (30) | 12 (24) | 7 (14) | 0 (0) | 11 (22) | 1 (2) | 21 (42) | 20 (41) | 1 (100) |
| 21 | 50 | 8 (16) | 19 (38) | 15 (30) | 9 (18) | 11 (22) | 1 (2) | 3 (6) | 0 (0) | 17 (34) | 14 (33) | 3 (38) |
| 22 | 50 | 11 (22) | 19 (38) | 14 (28) | 12 (24) | 8 (16) | 1 (2) | 8 (16) | 0 (0) | 13 (26) | 13 (33) | 0 (0) |
| 23 | 50 | 5 (10) | 19 (38) | 15 (30) | 15 (30) | 8 (16) | 0 (0) | 8 (16) | 0 (0) | 16 (32) | 16 (36) | 0 (0) |
| 24 | 50 | 10 (20) | 18 (36) | 15 (30) | 12 (24) | 7 (14) | 0 (0) | 8 (16) | 0 (0) | 17 (34) | 12 (30) | 5 (50) |
| 25 | 50 | 2 (4) | 17 (34) | 10 (20) | 7 (14) | 6 (12) | 4 (8) | 6 (12) | 0 (0) | 16 (32) | 15 (31) | 1 (50) |
| 26 | 50 | 4 (8) | 17 (34) | 11 (22) | 10 (20) | 3 (6) | 3 (6) | 4 (8) | 0 (0) | 16 (32) | 14 (30) | 2 (50) |
| 27 | 50 | 2 (4) | 16 (32) | 13 (26) | 11 (22) | 8 (16) | 2 (4) | 6 (12) | 1 (2) | 15 (30) | 14 (29) | 1 (50) |
| 28 | 50 | 0 (0) | 12 (24) | 11 (22) | 4 (8) | 9 (18) | 0 (0) | 1 (2) | 0 (0) | 12 (24) | 12 (24) | 0 |
| Total residents | 1400 | 180 (13) | 680 (49) | 518 (37) | 412 (29) | 341 (24) | 99 (7) | 228 (16) | 13 (1) | 627 (45) | 552 (45)* | 75 (42)† |
| Facility mean % (SD) | 13 (0.08) | 49 (0.11) | 37 (0.10) | 29 (0.09) | 24 (0.10) | 7 (0.08) | 16 (0.08) | 1 (0.02) | 45 (0.12) | 45 (0.12) | 47 (0.25) | |
| Facility median % (range) | 12 (0–34) | 50 (24–70) | 36 (20–54) | 30 (8–47) | 24 (6–46) | 5 (0–30) | 16 (2–34) | 0 (0–8) | 45 (24–68) | 45 (24–67) | 50 (0–100) | |
*
Total MDRO detected among residents without a documented history of MDRO (n = 1220).
†
Total newly detected MDRO among residents with a documented history of MDRO (n = 180).