Journal of pain and symptom management
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J Pain Symptom Manage · Mar 2015
ReviewWhich treatment is better? Ascertaining patient preferences with crossover randomized controlled trials.
The difference in patient-reported outcomes between study arms can often be difficult to ascertain in randomized controlled trials (RCTs) using a parallel design because of wide interindividual variations in baseline characteristics and how patients interpret the outcome measures. Furthermore, the minimal clinically significant difference is often not available for many outcomes, and even when available, not individualized for each patient. Crossover RCTs are designed for intraindividual comparisons, which can address these issues by asking patients to directly compare the interventions with regard to effectiveness, adverse effects, and ease of use and to provide an overall choice. ⋯ By facilitating intraindividual comparisons and eliciting patient preferences, crossover studies can provide unique information on the superior intervention. Crossover designs should be considered for selected palliative care studies.
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Thirst is a pervasive, intense, and distressing symptom in intensive care unit (ICU) patients. Although thirst may be avoided and/or treated, scant data are available to help providers identify patients most in need. ⋯ Thirst presence was predicted by selected medications (e.g., opioids). Thirst intensity and/or thirst distress were predicted by other treatments (e.g., mechanical ventilation) and medical diagnoses (e.g., GI). This is one of the first studies describing predictors of the multidimensional characteristics of thirst. Clinicians can use these data to target ICU patients whose thirst might warrant treatment.
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J Pain Symptom Manage · Mar 2015
Limits and responsibilities of physicians addressing spiritual suffering in terminally ill patients.
Many patients experience spiritual suffering that complicates their physical suffering at the end of life. It remains unclear what physicians' perceived responsibilities are for responding to patients' spiritual suffering. ⋯ Most physicians believe that spiritual suffering tends to intensify physical pain and that physicians should seek to relieve such suffering. Physicians who believe they should address spiritual suffering just as much as physical pain report more success in relieving patient's suffering.
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J Pain Symptom Manage · Mar 2015
Organization of nursing and quality of care for veterans at the end of life.
The Veterans Health Administration (VA) has improved the quality of end-of-life (EOL) care over the past several years. Several structural and process variables are associated with better outcomes. Little is known, however, about the relationship between the organization of nursing care and EOL outcomes. ⋯ Improvement of the nurse work environment and nurse staffing in VA acute care facilities may result in enhanced quality of care received by hospitalized veterans at the EOL.
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Physician-assisted death (PAD) was legalized in 1997 by Oregon's Death with Dignity Act. The States of Washington, Montana, Vermont, and New Mexico have since provided legal sanction for PAD. Through 2013, 1173 Oregonians have received a prescription under the Death with Dignity Act and 752 have died after taking the prescribed medication in Oregon. ⋯ Although some factors motivating pursuit of PAD, such as depression, may be ameliorated by medical interventions, other factors, such as style of attachment and sense of spirituality, are long-standing aspects of the individual that should be supported at the end of life. Practitioners must develop respectful awareness and understanding of the interpersonal and spiritual perspectives of their patients to provide such support.