Sleep quality in elderly people with chronic pain: an integrative literature review . Research, Society and Development, [S. l.], v. 12, n. 6, p. e29912642144, 2023. DOI: 10.33448/rsd-v12i6.42144. Disponível em: https://rsdjournal.org/rsd/article/view/42144. Acesso em: 6 dec. 2025.