Progress in clinical diagnosis and drug treatment of chronic insomnia / 中国临床药理学与治疗学

The clinical symptoms of chronic insomnia are various, the clinical diagnosis process needs to be combined with sleep parameters, daytime symptoms and psychological status of patients. Recently, the neuroimaging research suggests that chronic insomnia patients have certain structural changes and functional changes, which leads a new direction for the following research. The new drugs for the treatment of chronic insomnia, improving receptor specificity or increasing intervention targets, will provides more choices for patients.