Abstract:With the increase of the elderly population in China, the incidence rate of stroke has increased year by year, and stroke sequelae have brought great disease burden to individuals, families and society. As a prediction tool, clinical prediction model can help doctors diagnose diseases and judge the prognosis of patients. This article reviews the application of clinical prediction models in the prevention of stroke, stroke complications and stroke sequelae, with a view to providing decision basis for doctors to make clinical medication and rehabilitation plans, so as to enable stroke patients to benefit earlier and recover earlier, and promote the development of personalized medicine treatment.