Table 5.
The fHCM odds ratio and fHCM prevalence of the three genotype categories: heterozygous, homozygous and the hetero- and homozygous combined.
| Genotype | fHCM prevalence | fHCM + equivocal prevalence | fHCM Odds ratio* | fHCM + equivocal odds ratio |
|---|---|---|---|---|
| All (G/G)+(G/C)+(C/C) | 6.3% | 14.2% | - | - |
| Heterozygous (G/C) | 2.3% | 12.8% | 0.5 (95% Cfi: 0.1; 2.3) | 0.8(95% Cfi: 0.3; 1.8) |
| Homozygous (C/C) | 50% | 61.1% | 21.6 (95% Cfi: 7.0; 66.2) | 12.1 (95% Cfi: 4.3; 33.9) |
| All carriers (G/C)+(C/C) | 10.3% | 19.8% | 2.5 (95% Cfi: 1.0; 6.0) | 2.9 (95% Cfi: 1.6; 5.5) |
* The equivocal cats have been added to the non-affected cats
In all three categories the odds ratio was calculated as compared to the group of wild type cats.