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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

Blood Type 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
O Patients 2,746 3,335 4,000 5,083 6,226 7,340 8,782 10,358 11,572 12,598
Deaths 264 297 336 437 513 621 751 915 919 1,014
Rate 264.4 226.5 191.5 180.6 153.3 146.0 140.8 139.6 119.8 116.6
A Patients 2,129 2,621 3,055 3,744 4,635 5,386 6,370 7,549 8,533 9,273
Deaths 176 189 228 254 336 384 488 645 589 681
Rate 271.0 212.9 198.1 162.4 154.5 133.2 135.4 144.5 111.7 111.8
B Patients 704 851 1,032 1,272 1,423 1,702 2,066 2,473 2,735 3,047
Deaths 69 83 101 111 116 143 139 208 199 228
Rate 308.8 262.5 244.0 202.0 174.1 162.3 121.7 143.3 118.0 115.8
AB Patients 210 240 307 376 450 519 589 683 721 828
Deaths 10 21 13 27 33 39 43 53 56 55
Rate 203.3 310.1 127.5 191.1 170.2 165.1 147.8 147.2 137.3 114.4

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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