Leuprolide Stimulation Test
A leuprolide stimulation test is done to determine a child's stage of puberty.
The test may be done when it is suspected that a child may soon be entering puberty, or when a child has late puberty.
The leuprolide stim test is done by placing an IV catheter in a vein and drawing a small amount of blood to measure hormone levels. Then a medication called Leuprolide Acetate is given by injection into the fatty tissue just under the skin. Blood is drawn 1-3 times after the medication is given to measure hormone levels again. The IV catheter is then removed and the child goes home.
Placement of the IV catheter and the injection of medication is slightly painful, but is done quickly.
Before the Test
There are no dietary restrictions with the leuprolide stim test.
It would be best if the child wears a short-sleeved shirt to the test.
Explain to your child what will happen in simple terms so that your child will understand.
During the Test
The test will take place in the Endocrinology Outpatient Clinic. The child's height and weight will be measured, then the IV catheter will be placed. Blood samples are drawn through the IV catheter. The leuprolide is given by an injection under the skin.
The test will take 30-90 minutes. The child is awake throughout the test. Parents can stay with the child throughout the test. At the end of the test the IV catheter is removed.
After the Test
After the test, the child is discharged home. Test results will be available 2 weeks after the test. The Endocrinologist will notify you of the results.
There are no dietary or activity restrictions following the test.
Call your child's doctor if you have any medical concerns about your child.
Contact Us
For additional information on this or any Health Topic, please call the Family Resource Center, 513-636-7606, or your pediatrician.
Written 7/06
