Effects of Vitamin D Replacement in Patients With Primary Hyperparathyroidism (PHPT)

Summary

The goal of this clinical research study is to learn how the standard practice of giving Vitamin D supplements to patients with a Vitamin D deficiency may affect the size of the parathyroid glands in patients with PHPT and a Vitamin D deficiency.

Timeline

Start

2007-10

Primary completion

2018-05-30

Completion

2018-05-30

Drugs

Indications