Journal of pain and symptom management
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J Pain Symptom Manage · Dec 2003
Anemia at the end of life: prevalence, significance, and causes in patients receiving palliative care.
While data exist on the prevalence and causes of anemia in defined groups of the elderly, information on palliative care patients is limited. Compared to actively treated oncology patients, for whom anemia treatment has demonstrated improved quality of life and symptom alleviation, studies of treatment outcomes in palliative care patients are limited. Knowledge of the extent and causes of anemia in palliative care patients is needed, as correction of anemia in these patients could potentially improve their physical, emotional, and cognitive functioning. ⋯ Although anemia of chronic disease is most common, occult folate deficiency may be more prevalent than previously suspected. The findings suggest that a low serum folate level is an insensitive marker of occult folate deficiency. A randomized controlled trial of folic acid treatment is proposed.
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J Pain Symptom Manage · Dec 2003
Randomized Controlled Trial Clinical TrialParoxetine in the treatment of severe non-dermatological pruritus: a randomized, controlled trial.
Severe pruritus may be an idiopathic phenomenon or associated with advanced systemic disease. It is one of the most distressing and difficult to treat symptoms. Uncontrolled studies have suggested that, in patients experiencing severe pruritus, paroxetine appeared to have a rapid anti-pruritic effect. ⋯ Nine of twenty-four patients (37.5%) fulfilled criteria of response. The onset of anti-pruritic action was observed usually after 2-3 days, irrespective of the order of treatment. The outcome of this study indicates that paroxetine is effective in the treatment of severe pruritus of non-dermatological origin.
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J Pain Symptom Manage · Dec 2003
Fatigue after treatment for malignant and benign bone and soft tissue tumors.
Fatigue has been mentioned as an important complaint in several groups of disease-free patients after curative treatment for cancer. However, it has never been investigated in a sample of patients who have been treated for a bone or soft tissue tumor in the past. In the current study, these patients participated. ⋯ At follow-up, the majority of all patients who were severely fatigued at baseline continued to be severely fatigued. Severe fatigue at follow-up was predicted by oncological complications after initial treatment, less optimism, and more somatization. It can be concluded that fatigue is an important problem for more than a quarter of a sample of patients who have been treated for a malignant or benign bone or soft tissue tumor in the past.
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J Pain Symptom Manage · Dec 2003
Multicenter Study Clinical TrialCeliac plexus block for pancreatic cancer pain: factors influencing pain, symptoms and quality of life.
Neurolytic celiac plexus block (NCPB) is claimed to be an effective method of pain control for pancreatic cancer pain. However, the factors that may influence long-term analgesia, adverse effects, and quality of life after performing NCPB have never been determined. In a prospective multicenter study, 22 patients who underwent NCPB were followed until death. ⋯ The analgesic and symptomatic effect of NCPB is presumably advantageous for about four weeks. A possible factor interfering with long-term outcome includes the capacity of cancer to involve the celiac axis, which can distort the anatomy and prevent neurolytic spread, or modify the pain mechanisms. Outcomes are strongly based on individual variation.