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Clinical Trial Summary

The purpose of this study is to determine the effect of salt (NaCl) supplementation on serum potassium and clinical signs and symptoms in patients with Gitelman syndrome.


Clinical Trial Description

Single subject multiple randomized double-blinded multi-crossover placebo-controlled trials (N-of-1 trials) will be performed. Participants will enroll the study after giving written informed consent. The individual trials will consist of 3 treatment blocks which each contain a 4-week treatment period of salt supplementation (12 grams of NaCl) and a 4-week treatment period of placebo, in a randomized, blinded order. After each period of 4 weeks, outcomes measures will be measured. ;


Study Design


Related Conditions & MeSH terms


NCT number NCT04995627
Study type Interventional
Source Radboud University Medical Center
Contact Maartje FA Verploegen, MD
Phone +31243614761
Email Maartje.Verploegen@radboudumc.nl
Status Recruiting
Phase N/A
Start date April 19, 2021
Completion date July 1, 2024

See also
  Status Clinical Trial Phase
Recruiting NCT06065852 - National Registry of Rare Kidney Diseases
Completed NCT02297048 - Monocentric STUDY, Randomised Double Blinded (Healthy Subjects, or Transversal (Patients With Gitelman Syndrome) Phase 4
Completed NCT00822107 - A Translational Approach to Gitelman Syndrome N/A
Completed NCT01146197 - Input of the Use of Indometacin in Gitelman Syndrome as Compared to Potassium Sparing Diuretics Phase 1/Phase 2