RESUMO
Background: Quality of life for the elderly has become an important issue, and services aimed at improving it have typically been provided face-to-face. However, coronavirus disease 2019 has limited the use of face-to-face services, and the need to convert such systems to online interfaces has emerged. Objective: This study evaluates the effectiveness of a non-face-to-face comprehensive elderly care application called "Smart Silver Care." Methods: This study was designed as a randomized controlled trial. Sixty community-dwelling elderly individuals were randomly assigned to experimental and control groups in a 1:1 ratio. The participants participated in the "Smart Silver Care" intervention using a tablet and smartwatch based on the programs we provided. The participants performed five tasks, five days a week, consisting of physical, emotional, and cognitive programs. Participants could communicate with the researchers in real-time from their homes, and the researchers could remotely supervise their performance. Results: We found positive effects on the relevant scales testing fall risk (Activities-Specific Balance Confidence [ABC] Scale, p = 0.028; Timed Up and Go [TUG] test, p = 0.001). However, there was no time × group interaction between the experimental and control groups on the relevant scales for depression and quality of life (Short Form-Geriatric Depression Scale [SGDS]-K: p = 0.225; EuroQol five-dimension five-level [EQ-5D-5L], p = 0.172). While the SGDS-K and EQ-5D-5L did not show statistical significance, we found improvement trends in the experimental group. Conclusions: The findings of this study show that Smart Silver Care significantly improved the participants' TUG and ABC scores in community-dwelling elderly, and a qualitative evaluation confirmed that it could be conveniently used by the elderly. Thus, Smart Silver Care offers a feasible intervention to improve the quality of life of the elderly, including physical aspects.
RESUMO
Radiation-induced hemorrhagic gastritis is a serious and rare complication of radiation therapy. Optimal therapies in the pediatric population are not well established. We report a 2-year-old female diagnosed with rhabdomyosarcoma who developed hemorrhagic gastritis following chemotherapy and radiation therapy. The patient presented with acute onset anemia, hematemesis, and melena. Endoscopies revealed circumferential ulceration at the pylorus with spontaneous oozing that failed to respond effectively with multimodal medical and endoscopic therapies. Following hemodynamic stabilization, the patient was treated with hyperbaric oxygen therapy with excellent clinical response of the bleeding. Further research on the benefit of hyperbaric oxygen therapy is warranted to determine if this treatment can reduce the incidence of gastrointestinal complications in patients who have received radiation therapy.
