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Predictors of response to palliative care intervention for chronic nausea in advanced cancer outpatients

Purpose Nausea is a frequent and distressing symptom in advanced cancer patients. The objective of this retrospective study was to determine predictors of response to palliative care consultation for chronic nausea in advanced cancer outpatients. Methods Eligible patients included were outpatient su...

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Bibliographic Details
Published in:Supportive care in cancer 2013-09, Vol.21 (9), p.2427-2435
Main Authors: Rhondali, Wadih, Yennurajalingam, Sriram, Chisholm, Gary, Ferrer, Jeanette, Kim, Sun Hyun, Kang, Jung Hun, Filbet, Marilene, Bruera, Eduardo
Format: Article
Language:English
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Summary:Purpose Nausea is a frequent and distressing symptom in advanced cancer patients. The objective of this retrospective study was to determine predictors of response to palliative care consultation for chronic nausea in advanced cancer outpatients. Methods Eligible patients included were outpatient supportive care center seen consecutively for an initial consultation and who had one follow-up visit within 30 days of the initial consultation. We reviewed the medical records of 1,273 consecutive patients, and 444 (35 %) were found to meet the eligibility criteria. All patients were assessed using the Edmonton Symptom Assessment Scale (ESAS). Nausea response was defined as an improvement of at least 30 % between the initial visit and the first follow-up. We used logistic regression models to assess the possible predictors of improvement in nausea. Results Overall, 112 of 444 patients (25 %) experienced moderate/severe chronic nausea (ESAS item score ≥4/10). Higher baseline nausea intensity was significantly related to constipation ( r  = 0.158; p  = 0.046) and all the symptoms assessed by the ESAS ( p  
ISSN:0941-4355
1433-7339
DOI:10.1007/s00520-013-1805-8