Table 1.
Serum ceruloplasmin concentrations in patients with WD.
Table 2.
Serum ceruloplasmin levels in patients with various diseases.
Table 3.
Serum ceruloplasmin concentrations in patients stratified by age.
Fig 1.
ROC curve of serum ceruloplasmin concentration for the diagnosis of WD.
The curve was constructed using the data of 297 patients with WD and 3751 non-WD patients. The area under the curve was 0.992 (95% confidence interval (CI), 0.987–0.996).
Table 4.
Diagnostic accuracy of ceruloplasmin at the conventional cutoff value in whole group.
Table 5.
Diagnostic accuracy of ceruloplasmin at the conventional cutoff value in patients with liver, nervous, and mental diseases.
Table 6.
Proportion of patients with WD with normal ceruloplasmin levels in different regions.