Patients with head and neck cancer (HNC) often suffer from mucositis following radiation therapy. Mucositis causes great pain, which is an important nursing problem. The purpose of this quasi-experimental research was to examine the effects on HNC patients of a patient educational program, in relation to oral care cognition, health belief and self-efficacy. A total of 30 patients (the educational group) who met the inclusion criteria were selected from the radiation therapy department of a hospital in Hualien. Oral care cognition, health belief and self-efficacy were measured by structured questionnaire. Also, oral mucosa level and body weight were assessed before intervention and after two weeks of intervention. In order to compare the effects of patient education, 30 patients (the chart review group), under the charge of one doctor and meeting the inclusion criteria, were included by medical chart review. Their oral mucosa level and body weight data were collected. The results showed that the educational group had higher scores for oral care cognition, health belief and self-efficacy (p<.001), but less damage to the mucosa and less body weight change during radiotherapy. In conclusion, an educational program for oral care during radiotherapy of patients with head and neck cancer not only increases patients' oral care cognition, health belief and self-efficacy, but also prevents damage to the mucosa and body weight change from radiotherapy.
Patients with head and neck cancer (HNC) often suffer from mucositis following radiation therapy. Mucositis causes great pain, which is an important nursing problem. The purpose of this quasi-experimental research was to examine the effects on HNC patients of a patient educational program, in relation to oral care cognition, health belief and self-efficacy. A total of 30 patients (the educational group) who met the inclusion criteria were selected from the radiation therapy department of a hospital in Hualien. Oral care cognition, health belief and self-efficacy were measured by structured questionnaire. Also, oral mucosa level and body weight were assessed before intervention and after two weeks of intervention. In order to compare the effects of patient education, 30 patients (the chart review group), under the charge of one doctor and meeting the inclusion criteria, were included by medical chart review. Their oral mucosa level and body weight data were collected. The results showed that the educational group had higher scores for oral care cognition, health belief and self-efficacy (p<.001), but less damage to the mucosa and less body weight change during radiotherapy. In conclusion, an educational program for oral care during radiotherapy of patients with head and neck cancer not only increases patients' oral care cognition, health belief and self-efficacy, but also prevents damage to the mucosa and body weight change from radiotherapy.