Abstract
Sleep quality is one of the important factors and directly affects the health of the elderly. Therefore, insomnia or poor sleep quality will have many serious consequences for physical and mental health. The purpose of this study is to determine the rate of good quality sleep and detect some factors related to sleep quality in elderly people treated at Tra Vinh Provincial General Hospital in 2023. Conducted on 220 elderly people who came for examination and treatment at Tra Vinh Provincial General Hospital, the results showed that the rate of elderly people with poor sleep quality was quite high up to 82.7%. In addition, the study found a statistically significant association between sleep quality and factors: drugs used, duration of electronic device use and depression - anxiety - stress. To improve the quality of sleep for the elderly, it is necessary to reduce the time using electronic devices before bed and manage depression - anxiety - stress. From there, the elderly will get better sleep, improve quality of life.