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NCT00532077 · ClinicalTrials.gov registry record · Phase 1

A Study to Evaluate the Effects of SB-751689 or rhPTH(1-34) on Excretion of Calcium and Phosphate in Women

A Phase 1 study, sponsored by GlaxoSmithKline.

Completed
Registry status
Phase 1
Development phase
40
Enrollment target

NCT00532077: Completed Phase 1 study, sponsored by GlaxoSmithKline.

NCT00532077 is a Phase 1 study that has completed, run by GlaxoSmithKline. The registered enrollment target is 40 participants, below the 60-participant average among 29,502 other Phase 1 trials with a reported enrollment target (33% lower). According to ClinicalTrials.gov, the official US trial registry.

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The verdict

NCT00532077, a Phase 1 study, has completed, sponsored by GlaxoSmithKline.

COMPLETED
Registry status
Phase 1
Development phase
40 participants
Enrollment target

Study Summary

SB-751689 may alter calcium and phosphate handling at the kidney level. This study will examine what happens to calcium and phosphate, and other electrolytes, at the kidney after treatment with SB-751689 for 1 month. Another group of subjects will get another drug called Forteo for 1 month to compare the response of the kidney for calcium and phosphate.

Interventions

  • DRUG rhPTH(1-34)
  • DRUG SB-751689 100 mg
  • DRUG SB-751689 400 mg

Trial Details

FieldValue
Enrollment Target 40 participants
Start Date 2007-08
Est. Completion 2008-01
Phase Phase 1
GlaxoSmithKline

1,345 total trials

What the finished NCT00532077 record still lists

NCT00532077 is an interventional study that assigns participants to a tested intervention. The registry caps enrollment at 40 participants, a relatively small participant target, below the 60-participant average among 29,502 other Phase 1 trials with a reported enrollment target (33% lower).

The record links to 0 conditions, and to 3 interventions - of which rhPTH(1-34) is the first listed.

NCT00532077 does not publish any study locations in the registry export this page uses.

Frequently Asked Questions

What is clinical trial NCT00532077 about?

NCT00532077 is a clinical study titled "A Study to Evaluate the Effects of SB-751689 or rhPTH(1-34) on Excretion of Calcium and Phosphate in Women". SB-751689 may alter calcium and phosphate handling at the kidney level. This study will examine what happens to calcium and phosphate, and other electrolytes, at the kidney after treatment with SB-751689 for 1 month. Another group of subjects will get another drug called Forteo for 1 month to compar...

What is the current status of trial NCT00532077?

This trial is currently completed. It is a Phase 1 study. The enrollment target is 40 participants. The study started on 2007-08. Estimated completion is 2008-01.

What interventions are being tested in trial NCT00532077?

The interventions under investigation include: rhPTH(1-34) (DRUG), SB-751689 100 mg (DRUG), SB-751689 400 mg (DRUG).

Who is sponsoring clinical trial NCT00532077?

This trial is sponsored by GlaxoSmithKline, which has 1,345 total clinical trials registered on ClinicalTrials.gov.

How this trial's enrollment target compares

Where NCT00532077's enrollment target sits among peer trials

40 1130th of 2000 higher than 810 of 2,000 other Phase 1 trials

participants (enrollment target), bucketed by value

Each bar is a band; taller bars hold more other Phase 1 trials. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count and share, and where it sits relative to this entry.

Source ClinicalTrials.gov registry export · 2026-08-08

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Source: ClinicalTrials.gov NCT00532077, the US trial registry maintained by the National Library of Medicine. NCT00532077 (small enrollment · none site footprint · completed) retrieved and formatted by PlainTrial, see methodology.