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Table 2 Quantitative coronary angiographic analysis

From: The Proliferation REduction with Vascular ENergy Trial (PREVENT)

  32P group (n = 80) Control (n = 25) P value
Acute gain (mm) 1.9 ± 0.6 (n = 80) 1.9 ± 0.4 (n = 25) ns
Late lumen loss (mm) 0.2 ± 0.6 (n = 73) 1.1 ± 0.7 (n = 23) <0.0001
Late loss index (%) 11 ± 36 (n = 73) 55 ± 30 (n = 23) <0.0001
Binary restenosis (>50%)    
   Target site 6/73 (8%) 9/23 (39%) 0.0012
   Target site plus adjacent segments 17/76 (22%) 12/24 (50%) 0.018
  1. All values are means ± SD.