Cancer nursing
-
Randomized Controlled Trial Comparative Study
A pilot study of chlorhexidine and benzydamine oral rinses for the prevention and treatment of irradiation mucositis in patients with head and neck cancer.
This pilot study was designed to compare the efficacy of 0.2% wt/vol chlorhexidine gluconate and 0.15% wt/vol benzydamine hydrochloride oral rinses in alleviating irradiation oropharyngeal mucositis for patients with head and neck cancer. This was a prospective, randomized, and double-blinded study. Fourteen subjects were stratified based on nasopharyngeal cancer and non-nasopharyngeal head and neck cancer, and were randomly assigned to receive oral care protocol either containing with chlorhexidine (n = 7) or benzydamine (n = 7) from the first day to 2 weeks after the completion of radiotherapy. ⋯ The mean area-under-the-curve values of pain and dysphagia were 70.8 +/- 33 (median 88.5) and 71.5 +/- 39 (median 101), and 62.1 +/- 17.2 (median 72) and 66 +/- 22.3 (median 57.5) in the chlorhexidine and benzydamine groups, respectively (P > .05). A trend has emerged of a lessening of severity of mucositis, pain, and dysphagia for patients with head and neck cancer receiving benzydamine oral rinse. The beneficial effects, however, need to be confirmed in a larger trial.
-
Informal caregivers experience problems of their own for which they need support, but despite the efforts of the World Health Organization to include the well-being of family members and caregivers in the concept of palliative care, their needs are rarely assessed systematically. This report explores caregivers' problems and their needs for professional support. Seventy-six caregivers of cancer patients with advanced disease completed a comprehensive needs assessment questionnaire, the Problems and Needs in Palliative Care questionnaire-caregiver form, listing 67 potential problems in their quality of life and their role of caregiver and 9 items concerning informational needs. ⋯ Although only a few caregivers were affected by some issues, such as financial problems, help for them was often needed. In conclusion, most caregivers would like more professional attention for 4 or 5 specific issues, often related to their competence as caregivers for their patients. Using structured needs assessments with the Problems and Needs in Palliative Care questionnaire-caregiver form seems a feasible method to identify the needs of individual caregivers in palliative care.
-
The growing interest in the psychological distress and the multidimensionality of pain in patients with cancer has been the major reason for the conduction of this study. The aims were to evaluate psychological distress and pain in patients with advanced cancer and the impact of pain severity and pain interference dimensions on the anxiety and depression. One hundred twenty patients with advanced cancer were surveyed at a palliative care unit in Athens, Greece. ⋯ For depression (HAD-D), the Greek version of the Brief Pain Inventory dimension that serve as predictor is "enjoyment of life," as well as the demographic variables of "age," and "gender" (P < .05), explaining 22.2% of variance. Moreover, a further analysis of the pain severity and pain interference scales showed that they differentiate the anxiety of the patients with cancer. In this patient sample, pain interference and, to a lesser extent, pain severity was significantly associated with psychological distress (anxiety and pain), whereas pain interference to "walking ability," "normal work," and "relations with other people" was found to be more prominent and troublesome to patients' anxiety than that to patients' depression.