Repetitive negative thinking, self-reflection, and perceived cognitive dysfunction in older adults: a cross-sectional study.

ABSTRACT: As the global population ages, understanding cognitive dysfunction, including Alzheimer's Disease and other forms of dementia, is crucial. With the growing prevalence of these disorders, it is essential to identify and understand potential factors that maintain cognitive function and potentially delay severe cognitive dysfunction. This study examined the roles of repetitive negative thinking (RNT) and reflection in subjective cognitive dysfunction among older adults, with an additional consideration of their association with depressive symptoms. RNT, which is common in depression, has been associated with cognitive impairments. However, its unique influence on cognitive dysfunction is unclear. Conversely, reflection, considered to protect against adverse cognitive outcomes, is less explore

SUBMITTER: Ren X 

PROVIDER: S-EPMC12333057 | biostudies-literature | 2025 Aug

REPOSITORIES: biostudies-literature