24 December 2020 : Clinical Research
Comparison of Second- and Third-Generation Parathyroid Hormone Test Results in Patients with Chronic Kidney Disease
Magdalena Wójtowicz1ABCDEF, Wiesław Piechota1CDEF*, Zofia Wańkowicz2DEF, Jerzy Smoszna2DE, Stanisław Niemczyk2DEDOI: 10.12659/MSM.928301
Med Sci Monit 2020; 26:e928301
Table 6 Multiple regression analysis for correlates of intact parathyroid hormone and parathyroid hormone 1–84 in patients with stages 3 to 5D CKD (n=205).
| Log[iPTH] – patients with CKD | ||
|---|---|---|
| Explanatory variable | β±SE | p |
| Log[CKD-EPI creatinine-cystatin] | 0.0330±0.0691 | 0.6333 |
| Log[Ca total] | −0.2189±0.0475 | <0.0001 |
| Log[BAP] | 0.0445±0.0623 | 0.4764 |
| Log[Osteocalcin] | 0.3971±0.1030 | 0.0002 |
| Log[-CrossLaps]β | 0.3395±0.0925 | 0.0003 |
| Log[Ca total] | −0.2073±0.0437 | <0.0001 |
| Log[Osteocalcin] | 0.4036±0.0877 | <0.0001 |
| Log[-CrossLaps]β | 0.3456±0.0895 | 0.0002 |
| Log[CKD-EPI creatinine-cystatin] | 0.1103±0.0719 | 0.1265 |
| Log[Ca total] | −0.2452±0.0495 | <0.0001 |
| Log[BAP] | 0.0238±0.0645 | 0.7124 |
| Log[Osteocalcin] | 0.4243±0.1061 | 0.0001 |
| Log[-CrossLaps]β | 0.3580±0.0961 | 0.0003 |
| Log[Ca total] | −0.2131±0.0458 | <0.0001 |
| Log[Osteocalcin] | 0.3808±0.0913 | <0.0001 |
| Log[-CrossLaps]β | 0.3481±0.0932 | 0.0002 |
| β – standardized regression coefficient; SE – standard error; R – determination coefficient; p – significance level. | ||