Supportive care in cancer : official journal of the Multinational Association of Supportive Care in Cancer
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Support Care Cancer · Dec 2009
Components of the anorexia-cachexia syndrome: gastrointestinal symptom correlates of cancer anorexia.
Cancer-related anorexia is traditionally considered part of a complex but ill-defined anorexia-cachexia syndrome in which anorexia is intimately associated with other gastrointestinal (GI) symptoms and weight loss. We surveyed cancer patients with anorexia to learn more about the relationship between anorexia and these symptoms. ⋯ Evaluation of multiple other GI symptoms is important in understanding the total experience of cancer anorexia. Early satiety, taste changes, food aversions, and altered sense of smell are important accompanying GI symptoms. Most validated anorexia tools do not assess these commonly associated GI symptoms. Future research should develop a comprehensive anorexia symptom questionnaire.
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Support Care Cancer · Dec 2009
Randomized Controlled Trial Multicenter StudyFeasibility and validity of the Patient Neurotoxicity Questionnaire during taxane chemotherapy in a phase III randomized trial in patients with breast cancer: N-SAS BC 02.
The aim of the study was to determine the feasibility and validity of a newly developed patient-based instrument--the Patient Neurotoxicity Questionnaire (PNQ)--for grading chemotherapy-induced peripheral neuropathy (CIPN). ⋯ The PNQ has an applicable degree of feasibility and validity, useful for the diagnosis of CIPN as well as for clinical treatment decision-making, where the development of CIPN is a potential treatment-limiting consideration. Physicians underreport and underestimate the severity of CIPN symptoms compared with patients, thereby supporting the importance of assessing patient-reported outcomes using the PNQ.
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Support Care Cancer · Dec 2009
Randomized Controlled Trial Multicenter StudyReduction of chemotherapy-induced anorexia, nausea, and emesis through a structured nursing intervention: a cluster-randomized multicenter trial.
The purpose of this present study was to evaluate Self-care Improvement through Oncology Nursing (SCION) program to reduce distressing anorexia, nausea, and emesis (ANE) in cancer patients undergoing chemotherapy. ⋯ Contrary to our expectations, the groups did not differ in ANE intensity caused by the overall low acute or delayed symptom intensity. Symptom hierarchy in cancer patients alters and challenges nursing interventions targeting the patients' self-care strategies.
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Support Care Cancer · Dec 2009
Multicenter StudyQuality of out-of-hospital palliative emergency care depends on the expertise of the emergency medical team--a prospective multi-centre analysis.
The number of palliative care patients who live at home and have non-curable life-threatening diseases is increasing. This is largely a result of modern palliative care techniques (e.g. specialised out-of-hospital palliative medical care services), changes in healthcare policy and the availability of home care services. Accordingly, pre-hospital emergency physicians today are more likely to be involved in out-of-hospital emergency treatment of palliative care patients with advanced disease. ⋯ In Germany, out-of-hospital emergency medical treatment of palliative care patients depends on the expertise in palliative medical care of the pre-hospital emergency physicians who respond to the call. In our investigation, best out-of-hospital palliative medical care was given by pre-hospital emergency physicians who had significant expertise in palliative and emergency medical care. Our results suggest that it may be necessary to take the core principles of palliative care into consideration when conducting out-of-hospital emergency medical treatment of palliative care patients.
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Support Care Cancer · Dec 2009
Randomized Controlled TrialEffect of intravenous administration of paracetamol on morphine consumption in cancer pain control.
The present study aimed to examine the effectiveness of intravenous administration of paracetamol added to morphine in the control of cancer pain and its possible contribution as reduction of opioid consumption and opioid-related side effects. ⋯ Although safe and there are signals for a true analgesic efficacy, our results failed to confirm any benefits of add-on treatment with intravenous administration of paracetamol. However, the study was underpowered, and future studies in this important area need to be wary of background noise and the risk of a type II error.