Observational Study
Copyright ©The Author(s) 2019.
World J Clin Cases. Aug 6, 2019; 7(15): 2013-2021
Published online Aug 6, 2019. doi: 10.12998/wjcc.v7.i15.2013
Table 2 Relationship between different thrombus properties and incidence of no-reflow and slow blood flow after percutaneous coronary intervention at different acute myocardial infarction onset time, n (%)
SubgroupsNo reflow or slow blood flow< 3 h3-6 h6-12 h
White thrombus (32 cases)No3 (75.0)5 (38.46)3 (20.0)
Yes1 (25.0)8 (61.54)12 (80.0)
Red thrombus (122 cases)No27 (100)50 (90.91)30 (75.0)
Yes0 (0)5 (9.09)10 (25.0)
Fisher15.46713.75
P value0.143< 0.001< 0.001