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Keep this study
Lead
Winthrop University Hospital
With
National Kidney Foundation, United States
25-hydroxy vitamin D levels from non-itching HD patients in this study will be compared to 25-hydroxy vitamin D levels from our ongoing study in HD patients with itching. The primary endpoints for both studies are continuous variables. Student's t test will be used to test for statistical significance. Multiple regression analysis will be used for controlling covariates and testing the interaction among covariates.
Age
18–85
Sex
ALL
Healthy volunteers
Not accepted
You may be eligible if
Hemodialysis treatment for \> 3 months No complaints of itching within 1 month prior to study enrollment
You may not be if
Age \< 18 years
Failure to provide informed consent
Intact PTH \< 70 pg/ml or \> 1,000 pg/ml
Serum phosphorus \> 7.0
Serum calcium (adjusted for albumin)\> 11
Active malignancy
Likelihood of imminent renal transplantation
Current ergocalciferol treatment
Clareo Health | A Study of 25-hydroxy Vitamin d Levels in Non-itching Hemodialysis Patients
