• Users Online: 42
  • Home
  • Print this page
  • Email this page
Home About us Editorial board Ahead of print Current issue Search Archives Submit article Instructions Subscribe Contacts Login 
ORIGINAL ARTICLE
Year : 2015  |  Volume : 52  |  Issue : 4  |  Page : 274-278

Serum matrix metalloproteinase-9 in acute ischemic stroke and its relation to stroke severity


1 Department of Neurology, Cairo University, Cairo, Egypt
2 Department of Clinical and Chemical Pathology, Cairo University, Cairo, Egypt
3 Department of Internal Medicine, Cairo University, Cairo, Egypt

Correspondence Address:
Eman Hassan
Department of Neurology, Cairo University, 11562 Cairo
Egypt
Login to access the Email id

Source of Support: None, Conflict of Interest: None


DOI: 10.4103/1110-1083.170661

Rights and Permissions

Background Thrombolytic therapy is currently the only FDA-approved treatment for acute ischemic stroke. Hence, early diagnosis and risk stratification is of great importance in management. Objective The aim of this work was to study serum level of matrix metalloproteinase-9 (MMP-9) within 24 h of acute ischemic stroke onset and its relation with clinical severity. Patients and methods Thirty patients with acute ischemic stroke were subjected to measurement of serum MMP-9 within 24 h of stroke onset and clinical assessment of stroke severity. Thirty healthy volunteers of matched age and sex were included as controls. Results Fifteen male and 15 female patients with a mean age of 61 ± 7.11 years were studied. The mean National Institutes of Health Stroke Scale (NIHSS) score on admission was 11.17 ± 4.76. The mean serum level of MMP-9 in patients was 998.8 ± 154.72 ng/ml, which was significantly higher compared with the serum level of MMP-9 in controls (P = 0.003). The mean NIHSS of patients with normal serum level of MMP-9 was less than the mean NIHSS in patients with high MMP-9 serum levels (P = 0.003). There was a significant positive correlation between serum level of MMP-9 and NIHSS score (r = 0.5; P = 0.005) even after adjustment of other variables )age, sex, diabetes, hypertension, fasting blood sugar, uric acid, serum triglycerides, serum cholesterol, and right and left carotid intima media thickness( (r = 0.48; P = 0.032). Conclusion Serum MMP-9 level was found to be high in acute ischemic stroke patients and correlated with clinical stroke severity.


[FULL TEXT] [PDF]*
Print this article     Email this article
 Next article
 Previous article
 Table of Contents

 Similar in PUBMED
   Search Pubmed for
   Search in Google Scholar for
 Related articles
 Citation Manager
 Access Statistics
 Reader Comments
 Email Alert *
 Add to My List *
 * Requires registration (Free)
 

 Article Access Statistics
    Viewed502    
    Printed6    
    Emailed0    
    PDF Downloaded109    
    Comments [Add]    

Recommend this journal