According to Irrigation Solution
The rate of the primary end point differed significantly
according to type of irrigation solution:
182 of 1229 patients (14.8%) in the soap group
had a primary end-point event, as compared with
141 of 1218 (11.6%) in the saline group (hazard
ratio in the soap group, 1.32; 95% CI: 1.06 to 1.66;
P = 0.01) (Table 3 and Fig. 1B). Adjusted analyses