Overall , 472 events in 20 sports were held ; 262 events were opened to men , 176 were opened to women and 34 were mixed events .
Approximately 3,951 athletes from 146 National Paralympic Committees ( NPC ) participated .
472 events in 20 sports were held ; 262 events were opened to men , 176 were opened to women and 34 were mixed events .
Approximately 3,951 athletes from 146 National Paralympic Committees ( NPC ) participated .