Overall IPD | Meningitis | Bacteremia | Bacteremic pneumonia | Other IPD | |
---|---|---|---|---|---|
Commercially insured population | |||||
Total number of episodes, N | N = 858 | N = 188 | N = 354 | N = 253 | N = 63 |
IP admission | |||||
Episodes with at least 1 IP admission, n (%) | 499 (58.2%) | 97 (51.6%) | 171 (48.3%) | 211 (83.4%) | 20 (31.7%) |
Total LOS per episode1, mean (SD) | 10.6 (15.5) | 15.2 (18.1) | 8.1 (12.2) | 11.1 (16.8) | 5.0 (3.6) |
ER visit | |||||
Episodes with at least 1 ER visit, n (%) | 456 (53.1%) | 93 (49.5%) | 145 (41.0%) | 199 (78.7%) | 19 (30.2%) |
Number of ER visits per episode1, mean (SD) | 1.1 (0.4) | 1.1 (0.4) | 1.1 (0.5) | 1.1 (0.3) | 1.1 (0.2) |
OP visit | |||||
Episodes with at least 1 OP visit, n (%) | 511 (59.6%) | 151 (80.3%) | 244 (68.9%) | 68 (26.9%) | 48 (76.2%) |
Number of OP visits per episode1, mean (SD) | 3.4 (11.6) | 5.6 (15.3) | 2.5 (11.2) | 1.9 (2.1) | 2.9 (5.6) |
OP antibiotic prescriptions | |||||
Episodes with at least 1 prescription, n (%) | 166 (19.3%) | 29 (15.4%) | 83 (23.4%) | 41 (16.2%) | 13 (20.6%) |
Number of antibiotic prescriptions per episode1, mean (SD) | 2.0 (2.3) | 2.7 (3.7) | 2.0 (2.3) | 1.6 (0.9) | 1.8 (1.7) |
Healthcare costs per episode (in 2019 USD) | |||||
Total costs, mean (SD) | $53,213 ($159,904) | $57,722 ($128,864) | $33,306 ($107,859) | $87,658 ($236,710) | $13,288 ($24,197) |
IP admission costs1, mean (SD) | $86,458 ($200,584) | $100,890 ($159,567) | $65,255 ($146,537) | $101,621 ($255,736) | $37,773 ($27,624) |
ER visit costs1, mean (SD) | $3032 ($7483) | $4329 ($9245) | $2098 ($2857) | $3249 ($9013) | $1547 ($1106) |
OP visit costs1, mean (SD) | $2177 ($11,937) | $4368 ($17,667) | $1312 ($9792) | $1285 ($4444) | $940 ($2052) |
OP pharmacy costs1, mean (SD) | $125 ($426) | $114 ($206) | $91 ($205) | $36 ($44) | $552 ($1284) |
Medicaid insured population | |||||
Total number of episodes, N | N = 1130 | N = 242 | N = 508 | N = 334 | N = 46 |
IP admission | |||||
Episodes with at least 1 IP admission, n (%) | 700 (61.9%) | 130 (53.7%) | 283 (55.7%) | 265 (79.3%) | 22 (47.8%) |
Total LOS per episode1, mean (SD) | 11.6 (20.3) | 16.1 (21.7) | 12.0 (25.1) | 9.4 (12.9) | 5.8 (4.2) |
ER visit | |||||
Episodes with at least 1 ER visit, n (%) | 663 (58.7%) | 117 (48.3%) | 265 (52.2%) | 260 (77.8%) | 21 (45.7%) |
Number of ER visits per episode1, mean (SD) | 1.1 (0.3) | 1.0 (0.2) | 1.1 (0.3) | 1.0 (0.2) | 1.0 (−)3 |
OP visit | |||||
Episodes with at least 1 OP visit, n (%) | 638 (56.5%) | 194 (80.2%) | 306 (60.2%) | 102 (30.5%) | 36 (78.3%) |
Number of OP visits per episode1, mean (SD) | 5.1 (52.0) | 12.9 (93.9) | 1.7 (2.7) | 1.7 (1.4) | 1.6 (0.9) |
OP antibiotic prescriptions | |||||
Episodes with at least 1 prescription, n (%) | 273 (24.2%) | 50 (20.7%) | 144 (28.3%) | 64 (19.2%) | 15 (32.6%) |
Number of antibiotic prescriptions per episode1, mean (SD) | 2.5 (5.6) | 4.8 (12.1) | 2.2 (2.9) | 1.7 (1.0) | 1.5 (0.6) |
Healthcare costs per episode (in 2019 USD)2 | |||||
Total costs, mean (SD) | $23,482 ($86,209) | $24,457 ($51,711) | $24,328 ($110,237) | $23,355 ($68,668) | $9957 ($15,422) |
IP admission costs1, mean (SD) | $36,224 ($106,445) | $39,748 ($57,902) | $42,905 ($145,031) | $28,731 ($76,000) | $20,008 ($16,727) |
ER visit costs1, mean (SD) | $633 ($1662) | $1082 ($2807) | $503 ($1326) | $574 ($1266) | $488 ($466) |
OP visit costs1, mean (SD) | $1166 ($14,048) | $3153 ($25,386) | $299 ($786) | $332 ($580) | $195 ($303) |
OP pharmacy costs1, mean (SD) | $111 ($403) | $268 ($864) | $79 ($144) | $69 ($128) | $40 ($46) |