Figure 5

Effect of omega-3 fatty acids on coronary restenosis. Arrows indicate that the lower limit of the credible interval for the relative risk was less than 0.2 or the upper limit exceeded 5.0. Although 3,553 patients were randomized to omega-3 fatty acids (n = 1,817) or control (n = 1,736), only 3,004 patients (1,539 and 1,465, respectively) were included in the analyses. Patients who did not undergo follow-up angiogram were generally excluded from the restenosis analyses.