Biomaterial Database

The choice not to be resuscitated. 1986

D A Schwartz, and P Reilly

We studied the use of the do not resuscitate (DNR) order among general medical patients. During the six-month study period, of 2431 admissions there were 95 patients (3.9%) declared DNR. Of 105 deaths, 69 (66%) occurred among DNR patients. Twenty-seven percent of the DNR patients left the hospital alive. In 90% of the cases the medical intern initiated the DNR discussion, and in 60% of the cases a decision was reached in less than 24 hours. Two-thirds of the DNR orders were consented to by family members, and one-third of all DNR orders had a discernible impact on nonresuscitative care. Less aggressive therapy accounted for 60% of these restrictions, whereas the remainder involved limitations in diagnostic evaluations. When compared with age- and sex-matched general adult inpatient control subjects, DNR patients were found to have longer hospitalizations (P = .01), be more likely to reside in a nursing home (RR = 4.2), have a metastatic neoplasm (RR = 3.6), and be admitted with an abnormal mental status (RR = 6.1) or urinary incontinence (RR = 2.9). These differences remained significant when we controlled for the presence of a metastatic neoplasm. Despite a high in-hospital mortality rate (73%), DNR patients were not admitted more frequently than controls to the intensive care unit. We conclude that the DNR decision is based on clinical prognostic indexes and that once established, this order serves to modify the allocation of medical resources.

UI	MeSH Term	Description	Entries
D008297	Male		Males
D008499	Medical Records	Recording of pertinent information concerning patient's illness or illnesses.	Health Diaries,Medical Transcription,Records, Medical,Transcription, Medical,Diaries, Health,Diary, Health,Health Diary,Medical Record,Medical Transcriptions,Record, Medical,Transcriptions, Medical
D009362	Neoplasm Metastasis	The transfer of a neoplasm from one organ or part of the body to another remote from the primary site.	Metastase,Metastasis,Metastases, Neoplasm,Metastasis, Neoplasm,Neoplasm Metastases,Metastases
D010819	Physician's Role	The expected function of a member of the medical profession.	Physicians' Role,Physician Role,Physician's Roles,Physicians Role,Physicians' Roles,Role, Physician's,Role, Physicians',Roles, Physician's,Roles, Physicians'
D011379	Prognosis	A prediction of the probable outcome of a disease based on a individual's condition and the usual course of the disease as seen in similar situations.	Prognostic Factor,Prognostic Factors,Factor, Prognostic,Factors, Prognostic,Prognoses
D011795	Surveys and Questionnaires	Collections of data obtained from voluntary subjects. The information usually takes the form of answers to questions, or suggestions.	Community Survey,Nonrespondent,Questionnaire,Questionnaires,Respondent,Survey,Survey Method,Survey Methods,Surveys,Baseline Survey,Community Surveys,Methodology, Survey,Nonrespondents,Questionnaire Design,Randomized Response Technique,Repeated Rounds of Survey,Respondents,Survey Methodology,Baseline Surveys,Design, Questionnaire,Designs, Questionnaire,Methods, Survey,Questionnaire Designs,Questionnaires and Surveys,Randomized Response Techniques,Response Technique, Randomized,Response Techniques, Randomized,Survey, Baseline,Survey, Community,Surveys, Baseline,Surveys, Community,Techniques, Randomized Response
D012151	Resuscitation	The restoration to life or consciousness of one apparently dead. (Dorland, 27th ed)	Resuscitations
D003422	Critical Care	Health care provided to a critically ill patient during a medical emergency or crisis.	Intensive Care,Intensive Care, Surgical,Surgical Intensive Care,Care, Critical,Care, Intensive,Care, Surgical Intensive
D003657	Decision Making	The process of making a selective intellectual judgment when presented with several complex alternatives consisting of several variables, and usually defining a course of action or an idea.	Credit Assignment,Assignment, Credit,Assignments, Credit,Credit Assignments
D005190	Family	A social group consisting of parents or parent substitutes and children.	Family Life Cycles,Family Members,Family Life Cycle,Family Research,Filiation,Kinship Networks,Relatives,Families,Family Member,Kinship Network,Life Cycle, Family,Life Cycles, Family,Network, Kinship,Networks, Kinship,Research, Family