Sickle cell trait in Ivory Coast athletic champions, 1956-1989

Thirteen sickle cell trait carriers (SCTC) were found among 129 Ivory Coast champions or record holders in races for the period from 1956 to 1989 (10.1%). These 13 SCTC won 33 titles and national records (7.0%): 32 (12.5%) in races of 400 m or less and only one (0.004%) in races of 800 m or more, and the highest-performing SCTC won 8 titles and national records. A comparison with non-SCTC Ivory Coast champions shows that SCTC won significantly fewer titles than non-SCTC in long-distance races and that they won fewer titles during their careers.