Table 3

Results for the multivariable linear regression. (n=6795, 69 centres)

VariableCoefficient95% CIP value
Patient-level
Age (baseline 56–64)
 17–21−0.334(−0.734 to 0.067)0.102
 22–30−0.058(−0.233 to 0.117)0.515
 31–400.028(−0.101 to 0.156)0.673
 41–55−0.032(−0.111 to 0.047)0.424
 56–64
 65–740.119(0.050 to 0.187)0.001
 75–840.146(0.075 to 0.217)<0.001
 85+0.197(0.087 to 0.307)<0.001
Gender (baseline male)
 Female−0.030(−0.078 to 0.018)0.223
 Not say−1.072(−1.468 to −0.677)<0.001
Ethnicity (baseline White)
 Asian−0.054(−0.135 to 0.027)0.193
 Black−0.078(−0.176 to 0.020)0.121
 Other0.125(−0.019 to 0.270)0.089
 Not say−0.627(−0.826 to −0.429)<0.001
Location of treatment (baseline home)
 Satellite−0.149(−0.282 to −0.016)0.028
 Hospital−0.219(−0.353 to −0.086)0.001
Hospital transport−0.120(−0.170 to −0.070)<0.001
Centre-level
Mean age (per year)0.024(0.009 to 0.039)0.002
Percentage male (per 10%)−0.110(−0.185 to −0.036)0.004
Mean Index of Multiple Deprivation (IMD) decile−0.057(−0.086 to −0.027)<0.001
Transplant centre0.274(0.200 to 0.348)<0.001
Centre size (per 100 patients)−0.024(−0.030 to −0.018)<0.001
Mean haemoglobin (g/L)0.013(0.002 0.024)0.026
Mean phosphate (mmol/L)0.022(−0.197 to 0.240)0.846
Mean ferritin (ng/mL)−0.0001(−0.0003 to 0.0001)0.297
On waiting list <2 years from starting RRT (per 10%)0.075(0.049 to 0.102)<0.001
Transplant within 2 years of waiting list (per 10%)0.015(−0.007 to 0.037)0.184
Unadjusted prevalent mortality (per 10%)−0.016(−0.108 to 0.076)0.736
  • RRT, renal replacement therapy.