Relative risk of abnormal LSM value according to cutoff value for each eGFR (mL/min/1.73 mm2
| Initial eGFR (CKD-EPI) | Initial eGFR (CKD-EPI) | Total | |
|---|---|---|---|
| ≥66.5 mL/min/1.73 m2 | <66.5 mL/min/1.73 m2 | ||
| LSM ≤5.3 kPa | 61 | 13 | 74 |
| LSM >5.3 kPa | 6 | 12 | 18 |
| Total | 67 | 25 | 92 |
| p value | <0.001 | ||
| RR (95% CI) | 9.358 (2.967–29.591) | ||
| Initial eGFR (MDRD) | Initial eGFR (MDRD) | ||
| ≥59.5 mL/min/1.73 m2 | <59.5 mL/min/1.73 m2 | ||
| LSM ≤5.3 kPa | 62 | 12 | 74 |
| LSM >5.3 kPa | 6 | 12 | 18 |
| Total | 68 | 24 | 92 |
| p value | <0.001 | ||
| RR (95% CI) | 10.333 (3.244–32.918) | ||
| eGFR (CKD-EPI) | eGFR (CKD-EPI) | ||
| ≥60.0 mL/min/1.73 m2 | <60.0 mL/min/1.73 m2 | ||
| LSM ≤5.3 kPa | 68 | 6 | 74 |
| LSM >5.3 kPa | 13 | 5 | 18 |
| Total | 81 | 11 | 92 |
| p value | <0.021 | ||
| RR (95% CI) | 4.359 (1.156–16.430) | ||
LSM, liver stiffness measurement; kPa, kilopascals; eGFR, estimated glomerular filtration rate; CI, confidential; RR, relative risk.