Disease

Bartter syndrome, type 4a1, 2

Gene

BSND

Inheritance AR
Current Treatments potassium and sodium chloride. Indomethacin has limited effects.
Evidence for Treatment expert opinion
Non-Molecular Testing Availability yes
Non-Molecular Test serum electrolytes, plasma renin and aldosterone, fractional excretion of sodium, potassium and chloride 1
Experimental / Investigational Therapies https://clinicaltrials.gov/ct2/results?cond=Bartter+Syndrome&term=&cntry=&state=&city=&dist=
Last Updated: March 5, 2026
RX Genes
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