Articles: patients.
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Patients who sustain a cardiac arrest have a less than 20% chance of surviving to hospital discharge. Patients may request do-not-resuscitate (DNR) orders if they believe that their chances for a meaningful recovery after cardiopulmonary arrest are low. ⋯ Patients should be offered the option of consenting to CPR for "higher-success" situations, including a witnessed cardiopulmonary arrest in which the initial cardiac rhythm is ventricular tachycardia or fibrillation, cardiac arrest in the operating room, and cardiac arrest resulting from a readily identifiable iatrogenic cause. This new level of resuscitation could be called a "limited aggressive therapy" order.
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Most clinicians would probably agree that what patients think will happen can influence what does happen over the clinical course. Yet despite useful narrative reviews on expectancy of therapeutic gain and the mechanisms by which expectancy can affect health outcomes, we were unable to locate a systematic review of the predictive relation between patients' recovery expectations and their health outcomes. ⋯ Consistency across the studies reviewed and the evidence they provided support the need for clinicians to clarify patients' expectations and to assist them in having appropriate expectations of recovery. The understanding of the nature, extent and clinical implications of the relation between expectations and outcomes could be enhanced by more conceptually driven and methodologically sound research, including evaluations of intervention effectiveness.
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Social science & medicine · May 2000
ReviewInterpretation of nonvocal behavior and the meaning of voicelessness in critical care.
This paper presents two interrelated psychosocial constructs, voicelessness and interpretation, which were derived from a participant observation study of critically ill older adults in the USA. Voicelessness occurs when physiological, psychosocial and/or technological barriers limit the abilities of critically ill patients to represent their thoughts, feelings, desires and needs fully to others. ⋯ Thus, communicative interactions as well as certain clinical and treatment decisions in ICU hinge on clinician and family member interpretation of patients' nonvocal behaviors. Conditions and factors contributing to interpretation are described and a hypothesis proposed, that interpretation mitigates the detrimental effects of voicelessness.
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Clinical studies are beginning to clarify how spirituality and religion can contribute to the coping strategies of many patients with severe, chronic, and terminal conditions. The ethical aspects of physician attention to the spiritual and religious dimensions of patients' experiences of illness require review and discussion. Should the physician discuss spiritual issues with his or her patients? What are the boundaries between the physician and patient regarding these issues? What are the professional boundaries between the physician and the chaplain? This article examines the physician-patient relationship and medical ethics at a time when researchers are beginning to appreciate the spiritual aspects of coping with illness.