Prevalence and risk factors of headache in Chinese with stroke: a cross-sectional study based on CHARLS.

Background: Stroke ranks as the second leading cause of death worldwide. Meanwhile, headaches are considered the second leading cause of disability, and they often occur as a stroke complication. However, insufficient attention has been given to the treatment and rehabilitation of headaches among stroke patients, and the research on the epidemiology and risk factors of headaches in stroke patients in China is limited.

The mechanism and effect of repetitive transcranial magnetic stimulation for post-stroke pain.

Post-stroke pain (PSP) is a common complication after stroke and affects patients' quality of life. Currently, drug therapy and non-invasive brain stimulation are common treatments for PSP. Given the poor efficacy of drug therapy and various side effects, non-invasive brain stimulation, such as repetitive transcranial magnetic stimulation (rTMS), has been accepted by many patients and attracted the attention of many researchers because of its non-invasive and painless nature.