Calcium Supplementation in Postmenopausal Women
Public ClinicalTrials.gov record NCT00172172. 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.
Official title
A Study to Evaluate the Effects of Calcium Supplementation on the Efficacy and Safety of Recombinant Human Parathyroid Hormone (ALX1-11) in Postmenopausal Women With Osteoporosis (CAP Study)
Study identification
- NCT ID
- NCT00172172
- Recruitment status
- Completed
- Study type
- Interventional
- Phase
- Phase 3
- Lead sponsor
- Shire
- Industry
- Enrollment
- 374 participants
Conditions and interventions
Conditions
Interventions
- PTH/Calcium Drug
- PTH/placebo Drug
- placebo Drug
Drug
Eligibility (public fields only)
- Age range
- 45 Years and older
- Sex
- Female
- Healthy volunteers
- Healthy volunteers not accepted
This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.
Study timeline
- Start date
- Jan 9, 2004
- Primary completion
- Mar 10, 2005
- Completion
- Mar 10, 2005
- Last update posted
- May 24, 2021
2004 – 2005
United States locations
- U.S. sites
- 17
- U.S. states
- 13
- U.S. cities
- 17
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| 'Boling Clinical Trials | Rancho Cucamonga | California | 91730 | — |
| 'Radiant Research - Lake Worth | Lake Worth | Florida | 33461 | — |
| Odyssey Research/Bone Density of North Idaho | Coeur d'Alene | Idaho | 83814 | — |
| 'The University of Chicago | Chicago | Illinois | 60637 | — |
| 'University Hospital & Outpatient Center | Indianapolis | Indiana | 46202 | — |
| 'Bethesda Health Research Center | Bethesda | Maryland | 20817 | — |
| 'Michigan Bone & Mineral Clinic | Detroit | Michigan | 48236 | — |
| Odyssey Research | North Platte | Nebraska | 69101 | — |
| Creighton University School of Medicine | Omaha | Nebraska | 68131 | — |
| 'New Mexico Clinical Research and Osteoporosis Center | Albuquerque | New Mexico | 87106 | — |
| 'Odyssey Research Services | Bismarck | North Dakota | 58501 | — |
| Michael J. Lillestol | Fargo | North Dakota | 58103 | — |
| 'Odyssey Research Services | Minot | North Dakota | 58701 | — |
| 'Radiant Research | Wyomissing | Pennsylvania | 19610 | — |
| Odyssey Research/Avera United Clinic | Aberdeen | South Dakota | 57401 | — |
| 'Brown Clinic | Watertown | South Dakota | 57201 | — |
| 'Diabetes Center of the Southwest | Midland | Texas | 79705 | — |
Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.
Non-U.S. locations
This page focuses on the U.S. directory. The official record also lists 10 non-U.S. sites.
About this trial record page
- What this page shows
- Public field values for ClinicalTrials.gov record NCT00172172, 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 May 24, 2021 · 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 NCT00172172 live on ClinicalTrials.gov.