Table 2.
Associations between −794(CATT)5–8 and SCD susceptibility.
| Genotype |
Allele |
||||||||
|---|---|---|---|---|---|---|---|---|---|
| Group | 5–5 | 5–6 | 5–7 | 6–6 | 6–7 | 7–7 | 5 | 6 | 7 |
| SCD (%) | 12 (15.19) | 33 (41.77) | 6 (7.60) | 10 (12.66) | 16 (20.25) | 2 (2.53) | 63 (39.87) | 69 (43.67) | 26 (16.46) |
| Control (%) |
47 (15.02) |
110 (35.14) |
36 (11.50) |
66 (21.09) |
43 (13.74) |
11 (3.51) |
240 (38.34) |
285 (45.53) |
101 (16.13) |
| OR (95% CI)a | 0.85 (0.38–1.89) | 1.00 (Reference) | 0.56 (0.19–1.54)b | 0.51 (0.22–1.15) | 1.24 (0.58–2.62) | 0.61 (0.09–3.13)b | 1.08 (0.73–1.62) | 1.00 (Reference) | 1.06 (0.62–1.81) |
| P value | 0.671 | 0.219 | 0.079 | 0.542 | 0.524 | 0.678 | 0.812 | ||
CI: Confidence interval; OR: Odds ratio.
a: Adjusted for age and gender factors.
b: Fisher's exact test.