Supportive care in cancer : official journal of the Multinational Association of Supportive Care in Cancer
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Support Care Cancer · Apr 2002
ReviewConsultation audio-tapes: an information aid, and a quality assurance and research tool.
Facilities for audio-taping medical consultations are widely available, and an increasing proportion of cancer patients request and/or appreciate the offer of an audio-tape after an oncology consultation. We have examined the usefulness to patients and their families of audio-tapes of initial and follow-up consultations. We have used consultation audio-tapes as a research tool investigating doctor-patient communication. ⋯ Consultation audio-tapes have a role in providing feedback concerning oncologist performance. Oncologists should consider installing audio-tape-recording facilities and offer new and follow-up patients a taped consultation. Audio-tapes are a valuable tool in the investigation of oncologist-patient interactions.
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Support Care Cancer · Apr 2002
Randomized Controlled Trial Multicenter Study Clinical TrialA double-blind, randomised, parallel group, multinational, multicentre study comparing a single dose of ondansetron 24 mg p.o. with placebo and metoclopramide 10 mg t.d.s. p.o. in the treatment of opioid-induced nausea and emesis in cancer patients.
Nausea and emesis are common side effects of opioid drugs administered for pain relief in cancer patients. The aim of this study was to compare the anti-emetic efficacy and safety of ondansetron, placebo and metoclopramide in the treatment of opioid-induced nausea and emesis (OIE) in cancer patients. This was a multinational, multicentre, double-blind, parallel group study in which cancer patients who were receiving a full opioid agonist for cancer pain were randomised to receive one of oral ondansetron 24 mg once daily, metoclopramide 10 mg three times daily, or placebo. ⋯ Rescue anti-emetics were required in 8 of 33 patients on metoclopramide, 4 of 29 on ondansetron, and 3 of 30 on placebo. The incidence of adverse events was very low and similar in all treatment groups. Neither ondansetron 24 mg once daily nor metoclopromide 10 mg t.d.s. given orally was significantly more effective than placebo in the control of OIE in cancer patients.
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Support Care Cancer · Apr 2002
Randomized Controlled Trial Clinical TrialThe effectiveness of progressive muscle relaxation training in managing chemotherapy-induced nausea and vomiting in Chinese breast cancer patients: a randomised controlled trial.
This study was a randomised controlled trial designed to assess the effectiveness of progressive muscle relaxation training (PMRT) in the clinical management of chemotherapy-related nausea and vomiting as an adjuvant intervention to accompany pharmacological antiemetic treatment (metoclopramide and dexamethasone i.v.). Seventy-one chemotherapy-naive breast cancer patients of an outpatient oncology unit of a university hospital in Hong Kong participated, with 38 subjects randomised to the experimental group and 33 to the control group. The intervention included the use of PMRT 1 h before chemotherapy was administered and daily thereafter for another 5 days (for a total of six PMRT sessions). ⋯ The significant effects were mainly evident on the first 4 post-chemotherapy days, when differences were statistically significant. Although there was a significantly less severe overall mood disturbance in the experimental group over time ( P<0.05), this did not apply in the case of anxiety. Such findings suggest that PMRT is a useful adjuvant technique to complement antiemetics for chemotherapy-induced nausea and vomiting and that incorporation of such interventions in the care plan can enhance the standards of care of cancer patients who experience side effects of chemotherapy.
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Respiratory problems are an important issue in the palliative care setting, not only from a diagnostic and therapeutic point of view but also from emotion-related aspects involving both the patients and their families and also caregivers. In this paper we consider some of the most common respiratory problems, such as dyspnea, infections, hemoptysis, hiccup. A review of the literature was performed with reference to the frequency, diagnosis and management of the above respiratory problems in patients in advanced and terminal stages of the disease. Particular emphasis was given to the importance of communication with the patients and their families, which is considered a crucial point in the care and the cure of such patients.
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Support Care Cancer · Apr 2002
Case ReportsSuccessful treatment of a catheter-related right atrial thrombosis with recombinant tissue plasminogen activator and heparin.
Deep venous thrombosis is a possible complication of indwelling central venous catheters (CVC), with an incidence as high as 61%. We report a case of successful thrombolysis of a CVC-related right atrial thrombus in a pediatric cancer patient with recombinant human tissue plasminogen activator (0.1 mg/kg per h for 12 h) and heparin (10 IU/kg per h for 24 h) administered for 6 days. Daily echocardiographic examination showed progressive lysis of the thrombus. ⋯ Recombinant human tissue plasminogen activator is increasingly used for thrombolytic treatment of organ and limb thrombosis, but experience with it in the pediatric hematology-oncology setting is still limited. This report showed that administering recombinant human tissue plasminogen activator in a pediatric cancer patient prior to hematopoietic stem cell transplantation was effective and safe under strict biochemical and instrumental monitoring. Further studies are needed to determine the best antithrombotic treatment for CVC-related thrombosis, and also the dosage of the medication selected and the duration of treatment.