Research Article
HFE-Related Hemochromatosis: The Haptoglobin 2-2 Type Has a Significant but Limited Influence on Phenotypic Expression of the Predominant p.C282Y Homozygous Genotype
Table 2
Regression coefficients (β) and 95% confidence intervals (CIs) for variables influencing serum ferritin (g/L; log10 transformed) and iron removed by phlebotomy (g; log10 transformed) in p.C282Y homozygous patients.
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1N = 351 (195 males and 156 females). Adjusted r 2 = 38.3%. 2N = 325 (178 males and 147 females). Adjusted r 2 = 36.1%. 3Male sex was used as the reference category. 4Quartile 1 was used as the reference category. 5Daily alcohol intake < 60 g was used as the reference category. 6Hp1-1 and Hp2-1 genotypes were grouped and used as the reference category. |