Saves the questions and what to expect into your notes, next to the visit they belong to.
Keep this study
Lead
Hospices Civils de Lyon
Age
1–18
Sex
ALL
Healthy volunteers
Not accepted
You may be eligible if
Age : between \[18 mo et 18 yo\[
Patients seen in the paediatric nephrology service and having :
* Chronic kidney disease
* Renal transplant
* Stable nephrotic syndrome (i.e., normal protidemia at inclusion)
Initial 25 OH vitamin D concentration \< 75nmol/l
Patient agree to participate (if old enough to give his agreement) and written informed consent signed by parents
Patients affiliated within the French universal healthcare system
You may not be if
\- Contraindication to 100 000 IU Uvedose® treatment (according to the Summary of Product Characteristics: known hypersensitivity to vitamin D or hypercalcemia, hypercalciuria or nephrolithiasis).