Effect in Normal Man of Hyperglycemia and Glycosuria on Excretion and Reabsorption of Phosphate

Abstract

In 9 normal subjects, tubular reabsorption of phosphate was depressed 21% when glucose was given intraven. to measure maximal glucose reabsorption (glucose Tm). The mean phosphate excretion increased by 78% and clearance of phosphate increased by 100%.