Table 3.
Group | No. subjects | No. EC Diagnosed | Incidence Rates (%) | Block Rates (%) | |
SEED I | Treatment | 1206 | 20 | 1.66 | |
Control | 1973 | 49 | 2.48 | ||
Total | 3179 | 69 | 2.17 | 33.06 | |
SEED II | Treatment | 279 | 8 | 2.87 | |
Control | 587 | 53 | 9.03 | ||
Total | 866 | 61 | 7.04 | 68.22 |