Table 1.
Device-Associated Healthcare-Associated Infections (DA-HAI) in a multidisciplinary tertiary intensive care unit of a teaching hospital in eastern India.
| S No | Month/year | Pooled data |
VAP |
CLABSI |
CAUTI |
|||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| No of patients admitted | Patients staying >48 h (%) | Patient/bed days | Device days | Device utilization ratio | Episodes of DA-HAI | Overall rate of DA-HAI | Ventilator days | Ventilator utilization ratio | Episodes of VAP (%) | Rate of VAP | Central line days | Central line utilization ratio | Episodes of CLABSI (%) | Rate of CLABSI | Urinary catheter days | Urinary catheter utilization ratio | Episodes of CAUTI (%) | Rate of CAUTI | ||
| 1 | June 14 | 64 | 44 (68.7) | 336 | 452 | 1.35 | 4 | 8.8 | 119 | 0.35 | 2 (50) | 16.8 | 114 | 0.34 | 0 | 0 | 219 | 0.65 | 2 (50) | 9.1 |
| 2 | July 14 | 87 | 54 (62.1) | 385 | 625 | 1.62 | 3 | 4.8 | 166 | 0.43 | 2 (66.7) | 12 | 115 | 0.30 | 1 (33.3) | 8.7 | 344 | 0.89 | 0 | 0 |
| 3 | August 14 | 85 | 57 (67.1) | 402 | 729 | 1.81 | 7 | 9.6 | 175 | 0.44 | 3 (42.8) | 17.1 | 203 | 0.50 | 2 (28.6) | 9.8 | 351 | 0.87 | 2 (28.6) | 5.7 |
| 4 | September 14 | 87 | 48 (55.2) | 374 | 637 | 1.70 | 5 | 7.8 | 127 | 0.34 | 2 (40) | 15.7 | 329 | 0.88 | 3 (60) | 9.1 | 181 | 0.48 | 0 | 0 |
| 5 | October 14 | 83 | 61 (73.5) | 407 | 727 | 1.79 | 3 | 4.1 | 106 | 0.26 | 2 (66.7) | 18.9 | 202 | 0.50 | 1 (33.3) | 4.9 | 419 | 1.03 | 0 | 0 |
| 6 | November 14 | 104 | 62 (59.6) | 430 | 707 | 1.64 | 4 | 5.7 | 144 | 0.33 | 3 (75) | 20.8 | 183 | 0.43 | 1 (25) | 5.4 | 380 | 0.88 | 0 | 0 |
| 7 | December 14 | 93 | 60 (64.5) | 426 | 686 | 1.61 | 3 | 4.4 | 150 | 0.35 | 2 (66.7) | 13.3 | 161 | 0.38 | 1 (33.3) | 6.2 | 375 | 0.88 | 0 | 0 |
| 8 | January 15 | 85 | 53 (62.4) | 423 | 753 | 1.78 | 5 | 6.6 | 181 | 0.43 | 3 (60) | 16.5 | 187 | 0.44 | 1 (20) | 5.3 | 385 | 0.91 | 1 (20) | 2.6 |
| 9 | February 15 | 84 | 37 (44) | 351 | 603 | 1.72 | 4 | 6.6 | 152 | 0.43 | 0 | 0 | 144 | 0.41 | 2 (50) | 13.9 | 307 | 0.87 | 2 (50) | 6.5 |
| 10 | March 15 | 104 | 34 (35.8) | 392 | 443 | 1.13 | 1 | 2.3 | 118 | 0.30 | 0 | 0 | 79 | 0.20 | 0 | 0 | 246 | 0.63 | 1 (100) | 4 |
| 11 | April 15 | 74 | 54 (73) | 374 | 587 | 1.57 | 4 | 6.8 | 103 | 0.28 | 2 (50) | 19.4 | 169 | 0.45 | 1 (25) | 5.9 | 315 | 0.84 | 1 (25) | 3.2 |
| 12 | May 15 | 75 | 38 (55.9) | 333 | 659 | 1.98 | 5 | 7.6 | 189 | 0.57 | 3 (60) | 15.8 | 168 | 0.50 | 1 (20) | 5.9 | 302 | 0.91 | 1 (20) | 3.3 |
| 13 | June 15 | 84 | 31 (36.9) | 300 | 471 | 1.57 | 6 | 12.7 | 101 | 0.34 | 3 (50) | 29.7 | 224 | 0.75 | 3 (50) | 13.4 | 146 | 0.49 | 0 | 0 |
| 14 | July 15 | 116 | 23 (19.8) | 359 | 551 | 1.53 | 5 | 9.1 | 142 | 0.40 | 3 (60) | 21.1 | 123 | 0.34 | 0 | 0 | 286 | 0.80 | 2 (40) | 7 |
| 15 | August 15 | 106 | 86 (81.1) | 415 | 705 | 1.70 | 7 | 9.9 | 151 | 0.36 | 3 (42.8) | 19.8 | 203 | 0.49 | 2 (28.5) | 9.8 | 351 | 0.85 | 2 (28.6) | 5.7 |
| 16 | September 15 | 88 | 60 (68.2) | 289 | 398 | 1.38 | 6 | 15.1 | 45 | 0.16 | 0 | 0 | 145 | 0.50 | 1 (16.7) | 6.9 | 208 | 0.72 | 5 (83.3) | 24 |
| 17 | October 15 | 105 | 56 (53.3) | 352 | 529 | 1.50 | 5 | 9.5 | 122 | 0.35 | 3 (60) | 24.6 | 142 | 0.40 | 1 (20) | 7 | 265 | 0.75 | 1 (20) | 3.8 |
| 18 | November 15 | 88 | 31 (35.2) | 285 | 430 | 1.51 | 2 | 4.7 | 93 | 0.33 | 0 | 0 | 109 | 0.38 | 1 (50) | 9.2 | 228 | 0.80 | 1 (50) | 4.4 |
| 19 | December 15 | 100 | 49 (49) | 356 | 662 | 1.86 | 5 | 7.6 | 163 | 0.46 | 2 (40) | 12.3 | 183 | 0.51 | 1 (20) | 5.5 | 316 | 0.89 | 2 (40) | 6.3 |
| 20 | January 16 | 108 | 65 (60.2) | 401 | 556 | 1.39 | 8 | 14.4 | 153 | 0.38 | 3 (37.5) | 19.6 | 139 | 0.35 | 3 (37.5) | 21.6 | 264 | 0.66 | 2 (25) | 7.6 |
| 21 | February 16 | 110 | 56 (50.9) | 361 | 642 | 1.78 | 8 | 12.5 | 152 | 0.42 | 3 (37.5) | 19.7 | 182 | 0.50 | 2 (25) | 11 | 308 | 0.85 | 3 (37.5) | 9.7 |
| 22 | March 16 | 82 | 42 (51.2) | 361 | 868 | 2.40 | 5 | 5.7 | 321 | 0.89 | 2 (40) | 6.2 | 218 | 0.60 | 2 (40) | 9.2 | 329 | 0.91 | 1 (20) | 3 |
| 23 | April 16 | 80 | 37 (46.2) | 348 | 654 | 1.88 | 5 | 7.6 | 179 | 0.51 | 2 (40) | 11.2 | 166 | 0.48 | 2 (40) | 12 | 309 | 0.89 | 1 (20) | 3.2 |
| 24 | May 16 | 65 | 50 (76.9) | 364 | 602 | 1.65 | 4 | 6.6 | 149 | 0.41 | 2 (50) | 13.4 | 143 | 0.39 | 2 (50) | 14 | 310 | 0.85 | 0 | 0 |
| Total | 2157 | 1188 | 8824 | 14,676 | – | 114 | – | 3501 | – | 50 | – | 4031 | – | 34 | – | 7144 | – | 29 | – | |
| Average | 89.88 | 49.50 | 367.67 | 611.50 | 1.66 | 4.75 | 7.94 | 145.88 | 0.40 | 2.08 | 14.35 | 167.96 | 0.46 | 1.42 | 8.13 | 297.67 | 0.80 | 1.32 | 4.55 | |
| SD | 14.03 | 13.89 | 40.88 | 116.31 | 0.25 | 1.73 | 3.26 | 49.98 | 0.13 | 1.06 | 8.06 | 50.49 | 0.14 | 0.88 | 4.91 | 67.81 | 0.14 | 1.21 | 5.15 | |
| 95% CI | 59.47 | 48.71 | 366.81 | 609.62 | 1.58 | 4.43 | 7.48 | 144.22 | 0.31 | 1.79 | 13.50 | 166.40 | 0.38 | 1.12 | 7.44 | 296.09 | 0.87 | 0.88 | 3.59 | |
| 120.28 | 50.29 | 368.52 | 613.38 | 1.74 | 5.07 | 8.40 | 147.53 | 0.48 | 2.38 | 15.20 | 169.52 | 0.54 | 1.71 | 8.81 | 299.24 | 0.74 | 1.76 | 5.52 | ||
VAP – Ventilator-Associated Pneumonia, CLABSI – Central-Line-Associated Blood Stream Infections, CAUTI – Catheter Related Urinary Tract Infection.