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Table 2 Comparison of TIA type in study groups

From: Comparison of administration of clopidogrel with aspirin versus aspirin alone in prevention of secondary stroke after transient ischemic attack

 

Aspirin group

Aspirin + Clopidogrel group

Statistics

TIA

20 (74.1%)

16 (59.3%)

P = 0.248

df = 1

χ2 = 1.3

Minor and isolated visual attacks

7 (25.9%)

11 (40.7%)

Total

27 (100%)

27 (100%)