[Use of a severity index in 8 multidisciplinary resuscitation centers].

A universal severity index for acutely ill patients was applied to 794 acute patients treated in eight medical and surgical French intensive care units located in teaching or community hospitals either in Paris or in provincial towns. Measured on the first day in hospital from objective numerical data, the index proved reliable and correlated well with hospital mortality and the sustained therapeutic efforts of the first 24 hours. It could be used in multicentre studies to compare outcomes and evaluate new treatments.