Analysis of characteristics of hospitalized patients with chronic insomnia: a single-center retrospective study (opens in new tab)

ObjectiveInsomnia is a prevalent health issue within the general population. Nonetheless, there is a paucity of research specifically addressing chronic insomnia among hospitalized patients. Consequently, the objective of this study is to investigate chronic insomnia in adult inpatients.MethodsA retrospective analysis was conducted on hospitalized patients at Fengjie County People’s Hospital in Chongqing from January 2022 to June 2025. The study included patients aged 18 to 100 years, with co...