FIGURE 4:

Cumulative incidence curves and sub-HR of death and NKF recovery in the first 90 days for the 5784 individuals in the 46 centres included in the filtered dataset reported to have received their first-ever dialysis session between 1 October 2015 and 30 September 2016, stratified by age and coding at dialysis initiation, estimated using competing risk regression analysis. NKF recovery was assigned in the following three settings: where a treating centre provided a timeline code indicating recovery of NKF and KRT was not restarted within 90 days (irrespective of date of death), where an individual discontinued dialysis and was alive without restarting KRT 90 days later and where an individual was lost to follow-up but was shown to be alive 90 days after dialysis initiation. All other individuals were assumed to not have recovered NKF.