The Variation of Movement Related Cortical Potential, Cortico-cortical Inhibition, and Motor Evoked Potential in Intracerebral Implantation of Antologous Peripheral Blood Stem Cells(CD34)in Old Ischemic Stroke


Phase N/A Results N/A

Trial Description

Stem cell theray in old stroke patients is a study to treat stroke patients approved before in our hospital. We recruit these patients who received stem cell therapy and completed the study. We adopted movement-related cortical potential,and cortico-cortical inhibition to assess the stroke patients with or without stem cell therapy. Further analyzing the correlation of the motor related cortical potential and cortico-cortical inhibition among them. We wanted to find out if there are changes in cortical excitability in subjects with chronic stroke after stem cell therapy.


Trial Design

  • Observation: Case Control
  • Perspective: Prospective
  • Sampling: Probability Sample

Trial Population

36 patients suffered from old cerebral infarction (middle cerebral artery territory as documented on the T2 weight image [T2WI] of MRI) between 6 months and 5 years of onset who had initial scores on the National Institute of Health stroke scale (NIHSS) of between 9 and 20.


Type Measure Time Frame Safety Issue
No outcomes associated with this trial.