Morrison R S, Olson E, Mertz K R, Meier D E
Henry L. Schwartz Department of Geriatrics and Adult Development, Mount Sinai Medical Center, New York, NY 10029, USA.
JAMA. 1995 Aug 9;274(6):478-82.
To investigate the accessibility of patients' previously executed advance directives during an acute hospitalization.
Retrospective chart review.
A large metropolitan teaching hospital, a 514-bed skilled nursing facility, a geriatrics ambulatory care clinic, and a geriatrics group practice office.
One hundred fourteen geriatric patients who had previously executed an advance directive.
The medical records of 180 admissions over 3 years, 1991 through 1993, were reviewed for documentation of patients' advance directive status.
Twenty-six percent of patients who had previously executed advance directives had their directives recognized during their hospitalization. Of the subgroup of patients who were judged not to have the capacity to make medical decisions during their admissions, 26% (14/53) had their directives recognized. When the advance directive was recognized, it appeared to influence treatment decisions in 12 (86%) of 14 cases.
Previously executed advance directives are not accessible when patients are admitted to hospitals for acute illness. When such directives are recognized, they are used to influence medical treatment decisions. Further research is needed to define and overcome barriers to this inaccessibility.
调查患者先前签署的预先医疗指示在急性住院期间的可获取性。
回顾性病历审查。
一家大型都市教学医院、一家拥有514张床位的专业护理机构、一家老年门诊护理诊所和一个老年医疗集团诊所。
114名先前签署了预先医疗指示的老年患者。
对1991年至1993年3年间180次入院的病历进行审查,以记录患者预先医疗指示的状态。
先前签署了预先医疗指示的患者中有26%在住院期间其指示得到认可。在入院期间被判定无能力做出医疗决策的患者亚组中,26%(14/53)的患者指示得到认可。当预先医疗指示得到认可时,在14例中的12例(86%)中似乎影响了治疗决策。
患者因急性疾病入院时,先前签署的预先医疗指示无法获取。当此类指示得到认可时,它们会被用于影响医疗治疗决策。需要进一步研究来确定并克服这种无法获取的障碍。