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Clinical Trial Summary

In this case‐controlled, observational study, 24 subjects will participate in a 12‐hour blood collection with a single blood draw at +24 hours. 12 men will have low testosterone levels (hypogonadism) and 12 men will have normal testosterone levels. Blood samples will be drawn every 2 hours and later analyzed for total testosterone and calculated free testosterone. The primary objective of this study is to assess the degree of diurnal variation in men with testosterone deficiency.


Clinical Trial Description

n/a


Study Design


Related Conditions & MeSH terms


NCT number NCT03091296
Study type Observational
Source Men's Health Boston
Contact
Status Completed
Phase
Start date September 13, 2017
Completion date January 2, 2018

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