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Simplification of Oral Sodium Loading Test in the Diagnosis of Primary Aldosteronism: 2-day Replacing 3-day Method
Sponsor: Peking Union Medical College Hospital
Summary
To compare the consistency of 24-hour urinary aldosterone in the diagnosis of primary aldosteronism by oral sodium loading test between the second day method and the third day method
Official title: Consistency of 24-hour Urinary Aldosterone on on the Second Day and the Third Day in Diagnosis of Primary Aldosteronism Measured in the Oral Sodium Loading Test by Liquid Chromatography-tandem Mass Spectrometry
Key Details
Gender
All
Age Range
18 Years - 70 Years
Study Type
OBSERVATIONAL
Enrollment
33
Start Date
2023-12-15
Completion Date
2024-12-25
Last Updated
2024-12-27
Healthy Volunteers
Yes
Conditions
Interventions
The oral sodium loading test
The subjects underwent an oral high-salt diet test with an additional 10g of salt per day for 3 consecutive days, and 24-hour urine measurements of aldosterone, sodium, potassium and creatinine were obtained on days 2 and 3
Locations (1)
Peking Union Medical College Hospital
Beijing, Beijing Municipality, China