Table 2.

Cumulative incidence of study outcomes by time period

Outcome		All	Time Period					P-value for trend
			85–89	90–94	95–99	00–04	05–09
ESRD-free survival	1-year	75%	73%	72%	66%	82%	82%	0.02
	3-year	61%	51%	57%	53%	69%	72%	< 0.001
	5-year	54%	39%	53%	40%	68%	70%	< 0.001
Patient survival	1-year	91%	89%	89%	89%	93%	90%	0.36
	3-year	81%	74%	84%	73%	87%	83%	0.15
	5-year	72%	64%	71%	58%	84%	83%	< 0.001
Renal survival	1-year	80%	77%	77%	70%	86%	89%	0.005
	3-year	69%	60%	61%	60%	76%	84%	< 0.001
	5-year	65%	51%	61%	53%	76%	82%	< 0.001
Relapse	1-year	11%	5%	7%	12%	14%	15%	0.008
	3-year	29%	22%	25%	28%	28%	40%	0.01
	5-year	35%	28%	27%	33%	30%	57%	< 0.001

ESRD, end-stage renal disease