Neonatal salt loss can be caused not only by infections but also by rare endocrine disorders that resemble 21-hydroxylase deficiency but are not detected by neonatal screening. This study examines how often these conditions occur and describes their main clinical, genetic, and treatment features.
Age range
1 Year – 35 Years
Sex
ALL
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A starting point for the conversation — always confirm anything about your own eligibility, costs, and care with the study team and your doctor.
Measurement of the frequency of the different endocrine causes of salt loss not due to 21-hydroxylase-deficient CAH.
Timeframe: at baseline