Clinical Trials Logo

Clinical Trial Summary

Rationale: Investigation of the circadian rhythm of erythropoietin and melatonin in patients with various degrees of renal insufficiency

Objectives:

Primary objective: Is there a circadian rhythm of epo and melatonin in patients with various degrees of renal insufficiency?

Primary Objective: Is there a circadian rhythm of epo and melatonin in patients with various degrees of renal insufficiency compared to patients with a normal renal function?

Secondary Objective: Is there a circadian rhythm of cortisol and IGF in patients with various degrees of renal insufficiency?

Secondary Objective: Is there a circadian rhythm of cortisol and IGF in patients with various degrees of renal insufficiency compared to patients with a normal renal function?

Study design: Comparative study in 4 groups with various degrees of renal insufficiency, duration for each patient 24 hrs. Total duration of study 12 months, patients admitted to the hospital (on nursing ward)

Study population: Patients with various degrees of renal insufficiency

Main study parameters/endpoints: Analysis of the existence of a circadian rhythm in patients with a normal renal function and in patients with variable degrees of renal insufficiency

Nature and extent of the burden and risks associated with participation, benefit and group relatedness: Better knowledge of the circadian rhythm in renal insufficiency. This could lead to a more efficient administration of erythropoietin and melatonin in the future.

Extent of burden is 1 venapunction for placement of infusion needle, the withdrawal of 11 times 5 ml blood in 24 hrs, continuous measurement of body temperature via capsule, 24-hour continuous ambulant blood pressure monitoring.


Clinical Trial Description

n/a


Study Design

Observational Model: Case-Only, Time Perspective: Prospective


Related Conditions & MeSH terms


NCT number NCT00698360
Study type Observational
Source Meander Medical Center
Contact
Status Completed
Phase N/A
Start date July 2007
Completion date June 2008

See also
  Status Clinical Trial Phase
Completed NCT05491642 - A Study in Male and Female Participants (After Menopause) With Mild to Moderate High Blood Pressure to Learn How Safe the Study Treatment BAY3283142 is, How it Affects the Body and How it Moves Into, Through and Out of the Body After Taking Single and Multiple Doses Phase 1
Recruiting NCT06363097 - Urinary Uromodulin, Dietary Sodium Intake and Ambulatory Blood Pressure in Patients With Chronic Kidney Disease
Terminated NCT04043026 - The Effects of Renal Function and Atrial Fibrillation on Lipoproteins and Clot Structure/Function
Completed NCT05318014 - Low-protein Formula Supplements in Chronic Kidney Disease N/A
Active, not recruiting NCT06071065 - Clinical Pharmacist Intervention on Medication Adherence and Clinical Outcomes in Chronic Kidney Disease Patients N/A
Completed NCT02878317 - Skin Autofluorescence as a Risk Marker in People Receiving Dialysis.
Not yet recruiting NCT06039254 - Safety and Pharmacokinetics of HRS-1780 in Healthy Subjects and Subjects With Impaired Renal Function Phase 1
Recruiting NCT03160326 - The QUALITY Vets Project: Muscle Quality and Kidney Disease
Completed NCT02888171 - Impact of Ferric Citrate vs Ferrous Sulfate on Iron Parameters and Hemoglobin in Individuals With CKD and Iron Deficiency N/A
Completed NCT02875886 - DD-study: Diet or Diuretics for Salt-sensitivity in Chronic Kidney Disease Phase 4
Completed NCT02836574 - A Study of Renal Autologous Cell Therapy (REACT) in Type 2 Diabetics With Chronic Kidney Disease Phase 2
Completed NCT02756520 - Observational Study on CKD Treatment With a Ketosteril Supplemented Protein-restricted Diet (Keto-024-CNI)
Withdrawn NCT02885545 - The Strategy to Prevent Hemorrhage Associated With Anticoagulation in Renal Disease Management (STOP HARM) Trial Phase 4
Completed NCT02896309 - The Effect of Correction of Metabolic Acidosis in CKD on Intrarenal RAS Activity N/A
Active, not recruiting NCT02483039 - Nephrologist Follow-up Versus Usual Care After an Acute Kidney Injury Hospitalization N/A
Terminated NCT02543177 - Optimised Procedure in Patients With NSTEMI and CKD N/A
Completed NCT02992548 - Effect of Pravastatin on Erythrocyte Membrane Fatty Acid Contents in Patients With Chronic Kidney Disease Phase 4
Completed NCT02369549 - Micro-Particle Curcumin for the Treatment of Chronic Kidney Disease Phase 3
Recruiting NCT02205944 - Impact of Presurgical Exercise on Hemodialysis Fistula Outcomes N/A
Active, not recruiting NCT02231138 - Efficacy and Safety of Abelmoschus Manihot for Chronic Kidney Disease Phase 4