Table 2 Frequency of alleles of the CIAS1 length polymorphism in individuals with COVID-19.
Allele | No. positive (%) | p | ||
---|---|---|---|---|
Mild COVID | Severe COVID | Negative | ||
N = 76 | N = 186 | N = 196 | ||
6 | 0 | 8 (2.7%) | 4 (2.0%) | |
7 | 9 (12.5%) | 23 (14.0%) | 59 (30.1%) | 0.0017 vs mild COVID < 0.0001 vs severe COVID |
9 | 19 (23.8%) | 35 (20.7%) | 29 (14.8%) | |
12 | 20 (30.0%) | 85 (45.3%) | 51 (26.0%) | < 0.0001 vs severe COVID |
13 | 25 (33.8%) | 35 (18.0%) | 53 (27.0%) |