Cyclic Versus Daily Teriparatide on Bone Mass
Public ClinicalTrials.gov record NCT00668941. Field values are reproduced from the official study page; the official ClinicalTrials.gov record remains the source of truth for eligibility, enrollment, and contact information.
Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.
Study identification
- NCT ID
- NCT00668941
- Recruitment status
- Not listed
- Study type
- Interventional
- Phase
- Phase 2
- Lead sponsor
- Helen Hayes Hospital
- Other
- Enrollment
- 140 participants
Conditions and interventions
Conditions
Interventions
- Teriparatide Drug
- Alendronate Drug
- Calcium Dietary Supplement
- Vitamin D3 Dietary Supplement
Drug · Dietary Supplement
Eligibility (public fields only)
- Age range
- 45 Years to 85 Years
- Sex
- Female
- Healthy volunteers
- Accepts healthy volunteers
This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.
Study timeline
- Start date
- Aug 31, 2005
- Primary completion
- Jan 31, 2016
- Completion
- Oct 31, 2017
- Last update posted
- Aug 9, 2017
2005 – 2017
United States locations
- U.S. sites
- 1
- U.S. states
- 1
- U.S. cities
- 1
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| Helen Hayes Hospital | West Haverstraw | New York | 10993 | — |
Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.
About this trial record page
- What this page shows
- Public field values for ClinicalTrials.gov record NCT00668941, including study identification, conditions, interventions, eligibility (age, sex, healthy volunteer), timeline, and U.S. site list.
- What this page does not do
- No medical advice, eligibility judgments, treatment recommendations, study quality scoring, or AI-generated medical summaries. No site contact phone numbers, emails, or investigator names.
- Where the data comes from
- Sourced from the official ClinicalTrials.gov public API. The official record is the source of truth.
- Last refresh
- Last update posted Aug 9, 2017 · Synced Jul 22, 2026
Related: full search, browse by condition, browse by drug or therapy, browse by sponsor, browse by U.S. city.
Open the official record
The complete protocol, eligibility criteria, and contact information for NCT00668941 live on ClinicalTrials.gov.