Renal Function Assessment in the Elderly Using Plasma Creatinine Assay and Lean Body Mass Measurement
Conditions
Interventions
- OTHER: measurement of morphological parameters
- BIOLOGICAL: a blood sample
- BIOLOGICAL: albumin or blood in urine
- DEVICE: Dual X-ray absorptiometry (DXA)
- DEVICE: Bioelectric Impedance Spectroscopy (BIS)
- BIOLOGICAL: 51Cr-EDTA plasma clearance
Sponsor
University Hospital, Strasbourg, France