TABLE 8. Basecase Results.
| Aggregate Cohort (n = 1000) | Per-Patient Basis | |||||
|---|---|---|---|---|---|---|
| Outcome | CIB (n = 500) | SoC (n = 500) | Δ | CIB | SoC | Δ |
| Number of PSCs | 215 | 297 | −82 | 0.595 | 0.431 | −0.164 |
| Healthcare costs, A$ | ||||||
| Usual ostomy care | ||||||
| One-piece systems | 541,710.00 | 538,650.00 | 3,060 | 1,083.42 | 1,077.30 | 6.120 |
| Two-piece systems—baseplate | 224,361.44 | 224,463.09 | −102 | 448.72 | 448.93 | −0.203 |
| Two-piece systems—pouches | 147,855.09 | 149,348.57 | −1,493 | 295.71 | 298.70 | −3 |
| Accessories | 175,239.09 | 219,526.92 | −44,288 | 350.48 | 439.05 | −88.576 |
| Total usual ostomy care | 1,089,166 | 1,131,989 | −42,823 | 2,178.33 | 2,263.98 | −85.65 |
| PSC-related | ||||||
| Pouching supplies | ||||||
| One-piece systems | 8,736 | 13,759 | −5,022 | 17.47 | 27.52 | −10.04 |
| Two-piece systems—baseplate | 3,685 | 5,816 | −2,131 | 7.37 | 11.63 | −4.26 |
| Two-piece systems—pouches | 2,090 | 3,205 | −1,115 | 4.18 | 6.41 | −2.23 |
| Total pouching supplies | 14,512 | 22,780 | −8,268 | 29.02 | 45.56 | −16.54 |
| Accessories | ||||||
| Flat ring | 719 | 27,718 | −26,999 | 1.44 | 55.44 | −54.00 |
| Paste | 15,011 | 2,864 | −12,147 | 30.02 | 5.73 | 24.29 |
| Ostomy belt | 1,586 | 268 | −1,318 | 3.17 | 0.54 | 2.64 |
| Adhesive remover spray | 699 | 772 | −74 | 1.40 | 1.54 | −0.15 |
| Skin film wipes | 127 | 944 | −817 | 0.25 | 1.89 | −1.63 |
| Ostomy powder | 297 | 453 | −156 | 0.59 | 0.91 | −0.31 |
| Total accessories | 18,438 | 33,019 | −14,580 | 36.88 | 66.04 | −29.16 |
| Direct medical care | ||||||
| Physician (first visit) | 555.51 | 1,308.56 | −753.05 | 1.11 | 2.62 | −1.51 |
| STN | 27,287.06 | 37,229.70 | −9,942.64 | 54.57 | 74.46 | −19.89 |
| Ostomy belt | 196.01 | 315.90 | −119.89 | 0.39 | 0.63 | −0.24 |
| Facility feea | 27,458.68 | 37,441.07 | −9,982.39 | 54.92 | 74.88 | −19.96 |
| Adhesive spray | 1,187.01 | 3,149.28 | −1,962.27 | 2.37 | 6.30 | −3.92 |
| Adhesive remover | 741.90 | 884.26 | −142.36 | 1.48 | 1.77 | −0.28 |
| Topical antibiotic | 81.06 | 41.70 | 39.36 | 0.16 | 0.08 | 0.08 |
| Ostomy powder | 781.67 | 1,224.71 | −443.04 | 1.56 | 2.45 | −0.89 |
| Film wipes | 766.50 | 1,826.86 | −1,060.36 | 1.53 | 3.65 | −2.12 |
| Total direct medical care | 59,055 | 83,422 | −24,367 | 118.11 | 166.84 | −48.73 |
| Total PSC-related | 92,005 | 139,221 | −47,215 | 184 | 278 | −94 |
| Total healthcare costs, A$ | 1,181,171 | 1,271,209 | −90,038 | 2,362.34 | 2,542.42 | −180.08 |
| QALDs | 135,363 | 135,189 | 174 | 270.73 | 270.38 | 0.35 |
Abbreviations: CIB, ceramide-infused skin barrier; PSC, peristomal skin complication; STN, stomal therapy nurse; QALD, quality-adjusted life day; SoC, standard of care.
aFacility fee is the facility fee associated with the all STN visits.