Diego Tetzner Fernandes1, Ana Carolina Prado-Ribeiro2, Renata Lucena Markman1, Karina Morais2, Karina Moutinho3, Juliana Ono Tonaki4, Thaís Bianca Brandão4, Cesar Rivera5, Alan Roger Santos-Silva1, Márcio Ajudarte Lopes6. 1. Oral Diagnosis Department, Piracicaba Dental School, University of Campinas - UNICAMP, Piracicaba, São Paulo, Brazil. 2. Oral Diagnosis Department, Piracicaba Dental School, University of Campinas - UNICAMP, Piracicaba, São Paulo, Brazil; Dental Oncology Service, Instituto do Câncer do Estado de São Paulo, ICESP-FMUSP, São Paulo, Brazil. 3. Department of Radiology and Oncology, Faculdade de Medicina, Instituto do Câncer do Estado de São Paulo, ICESP-FMUSP, São Paulo, Brazil. 4. Dental Oncology Service, Instituto do Câncer do Estado de São Paulo, ICESP-FMUSP, São Paulo, Brazil. 5. Oral Pathology and Medicine Research Group, Department of Basic Biomedical Sciences, Faculty of Health Sciences, Universidad de Talca, Chile. 6. Oral Diagnosis Department, Piracicaba Dental School, University of Campinas - UNICAMP, Piracicaba, São Paulo, Brazil. Electronic address: malopes@fop.unicamp.br.
Abstract
OBJECTIVES:Head and neck radiotherapy can cause several toxicities, and its management has important treatment implications. Proper information about treatment is crucial to assist patients by preparing them and enhancing their ability to manage their illness. Thus, this study aimed to verify the impact of an educational video on the improvement of the patient's understanding, satisfaction, quality of life, and influence on their emotional state in different moments of treatment. METHODS: A 10 min video about head and neck radiotherapy and its toxicities was produced. A prospective randomized clinical trial was performed in two groups: a control group (n = 65), which received standard verbal and written information, and an experimental group (n = 65), which received standard information and the video. Appropriated questionnaires (HADS, UW-QOLv4, IRTU, and Post-RTU) were applied in four different moments in order to evaluate patients' understanding, anxiety, depression, and quality of life. RESULTS: The video improved the understanding of treatment and its side effects. Also, the video group reported better awareness about oral health care during the treatment. Osteoradionecrosis and radiation-related caries were the most unknown side effects. On the other hand, the educational video did not modify the patients' anxiety, depression, and quality of life. All patients reported high satisfaction with the video. CONCLUSIONS: Audiovisual tools may improve patients' understanding of radiotherapy and were shown to be a useful tool when used in association with verbal and written information in cancer centers. In addition, information about osteoradionecrosis and radiation-related caries must be reinforced to patients.
RCT Entities:
OBJECTIVES: Head and neck radiotherapy can cause several toxicities, and its management has important treatment implications. Proper information about treatment is crucial to assist patients by preparing them and enhancing their ability to manage their illness. Thus, this study aimed to verify the impact of an educational video on the improvement of the patient's understanding, satisfaction, quality of life, and influence on their emotional state in different moments of treatment. METHODS: A 10 min video about head and neck radiotherapy and its toxicities was produced. A prospective randomized clinical trial was performed in two groups: a control group (n = 65), which received standard verbal and written information, and an experimental group (n = 65), which received standard information and the video. Appropriated questionnaires (HADS, UW-QOLv4, IRTU, and Post-RTU) were applied in four different moments in order to evaluate patients' understanding, anxiety, depression, and quality of life. RESULTS: The video improved the understanding of treatment and its side effects. Also, the video group reported better awareness about oral health care during the treatment. Osteoradionecrosis and radiation-related caries were the most unknown side effects. On the other hand, the educational video did not modify the patients' anxiety, depression, and quality of life. All patients reported high satisfaction with the video. CONCLUSIONS: Audiovisual tools may improve patients' understanding of radiotherapy and were shown to be a useful tool when used in association with verbal and written information in cancer centers. In addition, information about osteoradionecrosis and radiation-related caries must be reinforced to patients.
Authors: Caique Mariano Pedroso; Cesar Augusto Migliorati; Joel B Epstein; Ana Carolina Prado Ribeiro; Thaís Bianca Brandão; Márcio Ajudarte Lopes; Mário Fernando de Goes; Alan Roger Santos-Silva Journal: Front Oral Health Date: 2022-07-14