Supportive care in cancer : official journal of the Multinational Association of Supportive Care in Cancer
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Support Care Cancer · Sep 1996
CommentA retrospective study of the psychiatric management and outcome of delirium in the cancer patient.
This report describes the evaluation and treatment of delirium in the cancer patient in a major comprehensive cancer center. Ninety consecutive cases of delirium seen by the inpatient psychiatry consultation/liaison service were analyzed in a retrospective fashion to evaluate demographic information, alcohol use, central nervous system disease, coexisting medical disease, and past psychiatric history. Delirium cases were divided into hyperalert, hypoalert, and mixed subtypes. ⋯ Since the data represent patients who were referred for psychiatric treatment, this may explain the increased number of hyperalert deliriums and, therefore, the generalizability of the results is limited. Delirium in the cancer patient is particularly problematic given the coexisting medical problems these patients experience. Because the outcome of delirium is better when the duration is shorter, it is important for clinicians to be sensitive to early symptoms so that treatment can be implemented faster, leading to less morbidity and mortality.
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Support Care Cancer · Sep 1996
Randomized Controlled Trial Clinical TrialA double-blind, placebo-controlled trial of i.v. dolasetron mesilate in the prevention of radiotherapy-induced nausea and vomiting in cancer patients.
The aim of this work was to measure the safety and efficacy of single i.v. doses of dolasetron mesilate for the control of emesis caused by single high-dose (at least 6 Gy) radiotherapy to the upper abdomen. The double-blind, placebo-controlled, multicenter study stratified patients on the basis of being naive or nonnaive to radiotherapy. Patients with or without a history of previous chemotherapy were enrolled. ⋯ Complete response at the 0.3-mg/ kg dose was superior to results with the placebo (P = 0.050). Treatment-related adverse events were rare, mild to moderate in intensity, and evenly distributed across the four groups. Overall, dolasetron mesilate was effective and well-tolerated in the control of single, high-dose radiotherapy-induced emesis.
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Although haloperidol is mainly used for the medical treatment of delirium in cancer patients, there are no universally accepted guidelines for its usage. We accordingly assessed the usefulness in managing delirium of a haloperidol treatment regimen in ten delirious cancer patients. The results of this preliminary study suggest that, in the management of delirium, appropriate usage of haloperidol on the first day is important as it affects the dosage thereafter.