Per the Patient Self-Determination Act of 1991, hospitals are required
to ascertain whether patients have an advance directive (AD), At this
point, factors prompting patients to issue ADs have not been studied,
The purpose of this study was to describe patients' understanding of
ADs as well as the process patients used to arrive at their decisions
to implement an AD, A stratified random sample of 26 patients from two
intensive care units, one general medical unit, one general cardiac u
nit, and one acquired immunodeficiency unit were selected for particip
ation, Patients were asked a series of open-ended questions to determi
ne their knowledge and understanding of ADs, The constant comparative
method was used to review the transcripts, It was found that only 31 p
er cent of patients had issued an AD, and 20% had learned of ADs for t
he first time during their hospitalization. Response analysis showed f
our phases of AD decision making: evaluation of illness, establishment
of priorities, consideration of implications of the directives, and s
election or rejection of directives, In conclusion, patients continue
to have limited understanding of ADs and their implications, Continued
investigation will elucidate the best strategies to educate patients
about this topic. (C) 1996 by W. B. Saunders Company