نتایج جستجو برای: futile care
تعداد نتایج: 621838 فیلتر نتایج به سال:
OBJECTIVE To determine whether trends toward decreasing use of cardiopulmonary resuscitation at the time of death and increasing frequency of forgoing life-sustaining treatment had continued, as few studies quantifying mode of death for hospitalized infants have been conducted in the last 10 years. DESIGN Retrospective descriptive study. SETTING Regional referral neonatal intensive care uni...
Instances of the futile questioning problem abound in applications, especially, in the area of artificial intelligence. The problem can be represented by a particular quantified Boolean formula. A variation of the problem includes also costs for the logic variables. Typically, the problem is simplified instead of solved directly, which may lead to inaccurate results. Alternatively, the problem ...
BACKGROUND Staging laparoscopy can detect radiographically occult peritoneal metastases and prevent futile laparotomy in patients with gastric adenocarcinoma. We sought to assess the use of staging laparoscopy for gastric adenocarcinoma in a cohort of older patients and to compare outcomes after laparoscopy alone with nontherapeutic laparotomy. STUDY DESIGN Using Surveillance, Epidemiology an...
Ca2+ handling in excitation-contraction coupling requires considerable O2 consumption (Vo 2) in cardiac contraction. We have developed an integrative method to quantify total Ca2+ handling in normal hearts. However, its direct application to failing hearts, where futile Ca2+ cycling via the Ca2+-leaky sarcoplasmic reticulum (SR) required an increased Ca2+handling Vo 2, was not legitimate. To qu...
UNLABELLED BACKGROUND The current debate about medical futility is mostly driven by theoretical and personal perspectives and there is a lack of empirical data to document experts and public attitudes towards medical futility. METHODS To examine the attitudes of the Japanese experts in the fields relevant to medical futility a questionnaire survey was conducted among the members of the Japan ...
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