Table 3.
Risk of rapid eGFR decline, incident reduced eGFR, and incident albuminuria associated with financial resource strain score
| Analysis | Regression Estimate |
| Rapid eGFR decline (N=1262), incidence ratio (95% CI) | |
| Model 1 | 1.12 (1.02 to 1.23) |
| Model 2 | 1.11 (1.02 to 1.20) |
| Model 3 | 1.10 (1.00 to 1.21) |
| Incident eGFR<60 ml/min per 1.73 m2 (N=1220), odds ratio (95% CI) | |
| Model 1 | 1.00 (0.84 to 1.20) |
| Model 2 | 1.05 (0.87 to 1.26) |
| Model 3 | 1.01 (0.83 to 1.23) |
| Incident ACR ≥30 mg/g (N=1120), odds ratio (95% CI) | |
| Model 1 | 1.43 (1.14 to 1.80) |
| Model 2 | 1.44 (1.18 to 2.81) |
| Model 3 | 1.30 (1.01 to 1.68) |
The financial strain score ranged from zero to four according to the number of financial resource strain indicators present (housing insecurity, food insecurity, ability to afford medications, and unemployment). Model 1 was unadjusted; model 2 was adjusted for baseline age, sex at birth, black/white race, and poverty status; model 3 was adjusted for demographics, eGFR, ACR, systolic BP, diabetes status, and education. CI, confidence interval; ACR, albumin-to-creatinine ratio.