Table 2 Univariate comparison of Factors between patients alive and dead at 10 years
Factor | Alive at 10 years | Dead at 10 years | P-value | Statistic |
|---|---|---|---|---|
Age (years) a | 53.2 (15.3) | 69.0 (12.4) | <0.001 | t(92) = 5.494 |
Vascular disease – no (%)b | 25 (52%) | 23 (48%) |  |  |
Vascular disease – yes (%)b | 13 (28%) | 33 (72%) | 0.019 | X 2(1) = 5.535 |
Diabetes – no (%)b | 29 (48%) | 31 (52%) |  |  |
Diabetes – yes (%)b | 9 (27%) | 25 (73%) | 0.038 | X 2(1) = 4.307 |
Co-morbidity (>3) –no (%)b | 31 (60%) | 21 (40%) |  |  |
Co-morbidity (>3) – yes (%)b | 6 (15%) | 35 (85%) | <0.001 | X 2(1) = 20..085 |
Haemoglobin >110 g/l (%)b | 5 (50%) | 5 (50%) | 0.514 | X 2(1) = 0.426 |
Haemoglobin <110Â g/l (%)b | 33 (39%) | 51 (61%) | Â | Â |
Creatinine at referral (μmol/l) a | 483.8 (± 77.9) | 411.1 (± 28.6) | 0.321 | t(92) = 0.999 |
eGFR at referral (ml/min/1.73 m2) a | 18.6 (± 2.8) | 19.3 (± 1.8) | 0.838 | t(92) = 0.205 |
Creatinine at start of RRT (μmol/l) a | 903.6 (± 59.9) | 757.8 (± 27.3) | 0.016 | t(92) = 2.455 |
eGFR at start of RRT (ml/min/1.73 m2) | 6.35 (± 0.4) | 6.35 (± 0.2) | 0.988 | t(92) = 0.015 |
Albumin at start of RRT (g/L) a | 32.0 (± 4.9) | 28.6 (± 5.7) | 0.004 | t(92) = 2.946 |
Haemoglobin at start of RRT (g/l) a | 95.6 (± 2.8) | 87.8 (± 2.2) | 0.026 | t(92) = 2.264 |
Cholesterol at start of RRT (mmol/l) a | 5.2 (± 0.21) | 5.0 (± 0.2) | 0.685 | t(92) = 0.406 |
Triglycerides at start of RRT (μmol/l) a | 2.12 (± 0.22) | 2.19 (± 0.16) | 0.821 | t(92) = 0.227 |
Calcium phosphate product at start of RRT (mmol2/l2) a | 4.84 (± 0.29) | 4.44 (± 0.22) | 0.262 | t(92) = 1.129 |