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NCT00065637 · ClinicalTrials.gov registry record · Phase 3

Once Weekly Parathyroid Hormone for Osteoporosis

A Phase 3 study, sponsored by University of California, San Francisco.

Completed
Registry status
Phase 3
Development phase
50
Enrollment target

NCT00065637: Completed Phase 3 study, sponsored by University of California, San Francisco.

NCT00065637 is a Phase 3 study that has completed, run by University of California, San Francisco. The registered enrollment target is 50 participants, below the 772-participant average among 15,282 other Phase 3 trials with a reported enrollment target (94% lower). According to ClinicalTrials.gov, the official US trial registry.

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The verdict

NCT00065637, a Phase 3 study, has completed, sponsored by University of California, San Francisco.

COMPLETED
Registry status
Phase 3
Development phase
50 participants
Enrollment target

Study Summary

Daily parathyroid hormone (PTH) is approved by the FDA for the treatment of osteoporosis. This study will evaluate the safety and effectiveness of PTH when given once a week.

Interventions

  • DRUG Teriparatide
  • DRUG Placebo teriparatide

Trial Details

FieldValue
Enrollment Target 50 participants
Start Date 2003-12
Est. Completion 2005-09
Phase Phase 3

What the finished NCT00065637 record still lists

NCT00065637 is an interventional study that assigns participants to a tested intervention. The registry caps enrollment at 50 participants, a relatively small participant target, below the 772-participant average among 15,282 other Phase 3 trials with a reported enrollment target (94% lower).

The record links to 0 conditions, and to 2 interventions - of which Teriparatide is the first listed.

NCT00065637 does not publish any study locations in the registry export this page uses.

Frequently Asked Questions

What is clinical trial NCT00065637 about?

NCT00065637 is a clinical study titled "Once Weekly Parathyroid Hormone for Osteoporosis". Daily parathyroid hormone (PTH) is approved by the FDA for the treatment of osteoporosis. This study will evaluate the safety and effectiveness of PTH when given once a week.

What is the current status of trial NCT00065637?

This trial is currently completed. It is a Phase 3 study. The enrollment target is 50 participants. The study started on 2003-12. Estimated completion is 2005-09.

What interventions are being tested in trial NCT00065637?

The interventions under investigation include: Teriparatide (DRUG), Placebo teriparatide (DRUG).

Who is sponsoring clinical trial NCT00065637?

This trial is sponsored by University of California, San Francisco, which has 1,713 total clinical trials registered on ClinicalTrials.gov.

How this trial's enrollment target compares

Where NCT00065637's enrollment target sits among peer trials

50 1844th of 2000 higher than 141 of 2,000 other Phase 3 trials

participants (enrollment target), bucketed by value

Each bar is a band; taller bars hold more other Phase 3 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 NCT00065637, the US trial registry maintained by the National Library of Medicine. NCT00065637 (small enrollment · none site footprint · completed) retrieved and formatted by PlainTrial, see methodology.