Results:
219 patients were analyzed. Paris criteria were applied in 70 and EXTRIP
criteria in 178. 42 patients were excluded because Paris criteria could
not be applied. When Paris and EXTRIP both supported hemodialysis, 50/57
(88%) of patients who received hemodialysis improved, as did all 3 who
did not receive hemodialysis. When Paris and EXTRIP opposed
hemodialysis, all non-dialyzed patients did well. Among the 86 patients
for whom EXTRIP supported hemodialysis but Paris did not, 4/19 (21%)
patients not dialyzed deteriorated (p=0.02; OR=8.7, 95%CI=1.5-51.8),
one of whom died. All 8 patients for whom Paris criteria supported
hemodialysis but EXTRIP did not were dialyzed and improved.