Table 3.

Number and incidence rates of death and ESRD events during follow-up

Daily uNH4+ ExcretionNo. of ESRD EventsNo. of Deaths before ESRD EventsTotal No. of EventsFollow-Up Time (patient-yr)Incidence Rate (95% CI) (per 1000 patient-yr)
Tertile 112860188238879 (68 to 91)
Tertile 29551146264855 (47 to 65)
Tertile 37357130282546 (39 to 55)
Total296168464786259 (54 to 65)
  • Incidence rate shows the total number of events per 1000 patient-yr.