NCT00743782 - Clinical Trial References

Phase 1: Researchers test a new drug or treatment in a small group of people for the first time to evaluate its safety, determine a safe dosage range, and identify side effects.
Phase 2: The drug or treatment is given to a larger group of people to see if it is effective and to further evaluate its safety.
Phase 3: The drug or treatment is given to large groups of people to confirm its effectiveness, monitor side effects, compare it to commonly used treatments, and collect information that will allow the drug or treatment to be used safely.
Phase 4: Studies are done after the drug or treatment has been marketed to gather information on the drug's effect in various populations and any side effects associated with long-term use.

Citation(s)

Winer KK, Ko CW, Reynolds JC, Dowdy K, Keil M, Peterson D, Gerber LH, McGarvey C, Cutler GB Jr
Long-term treatment of hypoparathyroidism: a randomized controlled study comparing parathyroid hormone-(1-34) versus calcitriol and calcium. J Clin Endocrinol Metab. 2003 Sep;88(9):4214-20.
Winer KK, Sinaii N, Peterson D, Sainz B Jr, Cutler GB Jr
Effects of once versus twice-daily parathyroid hormone 1-34 therapy in children with hypoparathyroidism. J Clin Endocrinol Metab. 2008 Sep;93(9):3389-95. doi: 10.1210/jc.2007-2552. Epub 2008 May 20.
Winer KK, Sinaii N, Reynolds J, Peterson D, Dowdy K, Cutler GB Jr
Long-term treatment of 12 children with chronic hypoparathyroidism: a randomized trial comparing synthetic human parathyroid hormone 1-34 versus calcitriol and calcium. J Clin Endocrinol Metab. 2010 Jun;95(6):2680-8. doi: 10.1210/jc.2009-2464. Epub 2010 Apr 14.
Winer KK, Yanovski JA, Cutler GB Jr
Synthetic human parathyroid hormone 1-34 vs calcitriol and calcium in the treatment of hypoparathyroidism. JAMA. 1996 Aug 28;276(8):631-6.

Comparing Pump vs. Subcutaneous Injection Delivery of PTH 1-34 in the Management of Chronic Hypoparathyroidism

Clinical trial NCT00743782 - References