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Transplant Statistics: Annual Report : Reference Tables


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Table 9.3
Reported Deaths and Annual Death Rates Per 1,000 Patient Years at Risk, 1992 to 2001
Liver Waiting List

Status at Listing Year
1992 1993 1994 1995 1996 1997 1998 1999 2000 2001
Total Patients 5,789 7,047 8,394 10,475 12,734 14,947 17,807 21,063 23,561 25,746
Deaths 519 590 678 829 998 1,187 1,421 1,821 1,763 1,978
Rate 270.2 228.4 198.2 177.4 156.4 143.8 137.0 141.9 117.2 114.7
1 Patients 521 650 685 685 712 640 574 632 619 695
Deaths 124 116 115 160 161 133 118 103 87 97
Rate 1,695.8 1,269.4 1,209.5 2,010.4 1,406.5 1,169.4 946.1 693.2 525.9 486.7
2 Patients 737 942 1,188 1,107 724 450 91 59 45 38
Deaths 74 95 98 116 106 81 9 2 2 1
Rate 364.2 386.5 294.7 314.3 519.7 622.4 126.0 37.9 48.3 27.7
2A Patients - - - - - 68 239 323 369 459
Deaths - - - - - 20 76 102 101 132
Rate - - - - - 4,179.1 3,638.9 2,747.3 2,082.5 1,854.3
2B Patients - - - - 1 206 2,029 3,576 4,259 4,660
Deaths - - - - - 35 279 551 571 611
Rate - - - - * 1,527.7 507.2 408.1 308.3 281.0
3 Patients 1,667 2,460 3,205 4,965 6,722 10,329 12,393 14,284 16,197 17,559
Deaths 90 106 156 280 481 721 811 934 909 1,039
Rate 164.3 118.4 125.8 138.8 153.1 137.0 108.4 99.9 81.1 81.0
4 Patients 459 704 1,026 2,261 3,710 2,628 1,849 1,474 1,214 1,024
Deaths 30 60 58 102 207 153 97 83 51 41
Rate 120.0 147.1 89.7 81.4 90.7 69.4 59.4 61.9 45.5 43.0
Other Patients 2,405 2,291 2,290 1,457 865 626 632 715 858 1,311
Deaths 201 213 251 171 43 44 31 46 42 57
Rate 237.5 226.0 226.9 179.0 67.2 85.4 63.8 84.0 69.1 58.3

Source: OPTN/SRTR Data as of August 1, 2002.
Patients alive on the waiting list at any time during the year are counted. Period at risk begins the later of January 1 or waiting list registration and ends on the earlier of December 31, date of death, or date of removal for other reasons. Please see Technical Notes chapter for further details
about death rate computation.
(-) = None in category.
(*) = For cohorts with fewer than 10 patients, rates are imprecise and are not reported.


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