Medicarea | Commercially insured | |||||
---|---|---|---|---|---|---|
Unadjusted | Adjustedb | Unadjusted | Adjusteda | |||
Healthcare utilization | Non-anemia | Anemia | Relative risk (95% CI) | Non-anemia | Anemia | Relative risk (95% CI) |
Number of claims, PPY | ||||||
Hospitalizations | 0.45 | 0.93 | 1.33 (1.31–1.34) | 0.25 | 0.63 | 1.42 (1.38–1.47) |
ED visits | 0.50 | 0.75 | 1.14 (1.12–1.15) | 0.34 | 0.58 | 1.15 (1.11–1.19) |
SNF admissions | 0.21 | 0.55 | 1.56 (1.53–1.59) | – | – | – |
Hospice admissions | 0.10 | 0.27 | 1.52 (1.48–1.55) | – | – | – |
Outpatient visits | 23.77 | 31.74 | 1.18 (1.18–1.18) | 20.59 | 32.01 | 1.23 (1.22–1.23) |
Length of hospitalization for all patients (days) | ||||||
Mean (SD) | 2.36 (7.47) | 5.24 (12.39) | – | 0.93 (5.03) | 2.61 (10.38) | – |
Median | 0.00 | 0.00 | – | 0.00 | 0.00 | – |
IQR | 1.00 | 5.25 | 0.00 | 0.00 | ||
Length of hospitalization for hospitalized patients (days) | ||||||
Mean (SD) | 9.14 (12.42) | 12.49 (16.60) | – | 7.52 (12.47) | 10.96 (19.01) | – |
Median | 5.00 | 7.00 | – | 4.00 | 5.00 | – |
IQR | 8.00 | 12.00 | 6.00 | 9.00 | ||
Physician visits, PPY | ||||||
Nephrologist | 1.21 | 1.97 | 1.49 (1.48–1.50) | 1.02 | 1.60 | 1.46 (1.43–1.50) |
Cardiologist | 2.40 | 3.06 | 0.97 (0.96–0.97) | 0.69 | 0.94 | 0.92 (0.90–0.95) |
Hematologist | 0.02 | 0.09 | 4.29 (4.08–4.52) | 0.11 | 0.46 | 2.90 (2.76–3.04) |
Endocrinologist | 0.35 | 0.39 | 1.02 (1.00–1.03) | 0.27 | 0.33 | 1.05 (1.00–1.09) |
Primary care practitioner | 7.75 | 9.86 | 1.12 (1.11–1.12) | 4.03 | 5.27 | 1.10 (1.09–1.12) |