Table 2.
Intensive care unit length of stay and total cost of hospitalization for all-cause community-acquired pneumonia, by comorbidity, case coding, and age group, in fiscal year 2018–2019, Canada (excluding Quebec).
| Comorbidity | Case Coding | Age Group | Number of Cases | Number of Cases with ICU Stay | Proportion of Cases with ICU Stay | Length of ICU Stay-Median (Days) | Length of Total Hospital Stay for ICU Cases—Median (Days) | Daily Cost of Hospital Stay for ICU Cases—Average (Standard Deviation) | Total Cost of Hospital Stay for ICU Cases—Average (Standard Deviation) |
|---|---|---|---|---|---|---|---|---|---|
| Present | MRDx (N = 11,467) | 50–64 | 1857 | 529 | 28.5% | 5 | 10 | CAD 2431.22 (CAD 1858.09) | CAD 34,468.89 (CAD 42,293.78) |
| 65–74 | 2301 | 517 | 22.5% | 5 | 10 | CAD 2053.14 (CAD 1285.05) | CAD 29,482.20 (CAD 39,605.62) | ||
| 75–84 | 3180 | 514 | 16.2% | 4 | 11 | CAD 1904.32 (CAD 1250.60) | CAD 28,262.62 (CAD 40,550.58) | ||
| ≥85 | 4129 | 350 | 8.5% | 4 | 11 | CAD 1537.86 (CAD 1071.96) | CAD 25,949.64 (CAD 70,718.41) | ||
| ODx (N = 44,608) | 50–64 | 8023 | 2725 | 34.0% | 5 | 11 | CAD 2601.09 (CAD 2074.57) | CAD 41,839.16 (CAD 58,293.89) | |
| 65–74 | 11,466 | 3061 | 26.7% | 5 | 11 | CAD 2258.20 (CAD 1489.29) | CAD 37,232.93 (CAD 67,820.33) | ||
| 75–84 | 13,717 | 2665 | 19.4% | 4 | 11 | CAD 2031.28 (CAD 1411.95) | CAD 34,639.84 (CAD 61,729.12) | ||
| ≥85 | 11,402 | 1238 | 10.9% | 4 | 11 | CAD 1741.29 (CAD 1383.45) | CAD 26,073.95 (CAD 42,085.72) | ||
| Absent | MRDx (N = 27,292) | 50–64 | 6293 | 493 | 7.8% | 3 | 7 | CAD 1969.66 (CAD 1458.66) | CAD 22,082.92 (CAD 34,357.27) |
| 65–74 | 6053 | 360 | 5.9% | 3 | 8 | CAD 1586.58 (CAD 1113.19) | CAD 16,797.06 (CAD 25,930.36) | ||
| 75–84 | 7096 | 286 | 4.0% | 3 | 8 | CAD 1667.30 (CAD 1230.49) | CAD 17,362.88 (CAD 26,783.23) | ||
| ≥85 | 7850 | 160 | 2.0% | 2 | 8 | CAD 1474.23 (CAD 1430.95) | CAD 13,438.01 (CAD 15,393.63) | ||
| ODx (N = 12,720) | 50–64 | 3182 | 603 | 19.0% | 4 | 11 | CAD 2454.14 (CAD 1667.17) | CAD 34,902.43 (CAD 43,119.58) | |
| 65–74 | 2935 | 437 | 14.9% | 4 | 10 | CAD 2220.14 (CAD 1675.02) | CAD 32,856.57 (CAD 50,708.57) | ||
| 75–84 | 3273 | 328 | 10.0% | 3 | 10 | CAD 1975.19 (CAD 1290.20) | CAD 27,692.54 (CAD 44,568.48) | ||
| ≥85 | 3330 | 178 | 5.3% | 3 | 9 | CAD 1856.61 (CAD 1745.90) | CAD 21,073.90 (CAD 23,532.19) |
Notes: MRDx: most responsible diagnosis; ODx: other than most responsible diagnosis.