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Completed Phase 3 Interventional Results available

Efficacy and Safety of Romosozumab Treatment in Postmenopausal Women With Osteoporosis

ClinicalTrials.gov ID: NCT01575834

Public ClinicalTrials.gov record NCT01575834. 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.

ClinicalTrials.gov public records Last synced Oct 18, 2026, 2:06 AM EDT

Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.

Official title

A Multicenter, International, Randomized, Double-blind, Placebo-controlled, Parallel-group Study to Assess the Efficacy and Safety of Romosozumab Treatment in Postmenopausal Women With Osteoporosis

Brief summary

Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.

The purpose of this study is to determine if treatment with romosozumab is effective in preventing fractures in women with postmenopausal osteoporosis

Study identification

NCT ID
NCT01575834
Recruitment status
Completed
Study type
Interventional
Phase
Phase 3
Lead sponsor
Amgen
Industry
Enrollment
7,180 participants

Conditions and interventions

Interventions

Drug

Eligibility (public fields only)

Age range
55 Years to 90 Years
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
Mar 15, 2012 (Actual)
Primary completion
Dec 14, 2015 (Actual)
Completion
Dec 28, 2016 (Actual)
Last update posted
Aug 28, 2024

2012 – 2016

United States locations

U.S. sites
25
U.S. states
17
U.S. cities
25
Facility City State ZIP Site status
Research Site Tucson Arizona 85704 —
Research Site Laguna Hills California 92653 —
Research Site Los Angeles California 90057 —
Research Site Sacramento California 95817 —
Research Site Santa Maria California 93454 —
Research Site Walnut Creek California 94598 —
Research Site Lakewood Colorado 80227 —
Research Site Leesburg Florida 34748 —
Research Site Palm Harbor Florida 34684 —
Research Site Plantation Florida 33324 —
Research Site Tampa Florida 33614 —
Research Site Gainesville Georgia 30501 —
Research Site New Orleans Louisiana 70121 —
Research Site Bethesda Maryland 20817 —
Research Site Boston Massachusetts 02114 —
Research Site Detroit Michigan 48236 —
Research Site Albuquerque New Mexico 87106 —
Research Site Asheville North Carolina 28803 —
Research Site Fargo North Dakota 58104 —
Research Site Cincinnati Ohio 45236 —
Research Site Mayfield Ohio 44143 —
Research Site Duncansville Pennsylvania 16635 —
Research Site Denton Texas 76210-8625 —
Research Site Richmond Virginia 23294 —
Research Site Madison Wisconsin 53705 —

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 193 non-U.S. sites.

About this trial record page

What this page shows
Public field values for ClinicalTrials.gov record NCT01575834, 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 28, 2024 · Synced Oct 18, 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 public registry record, listed eligibility criteria, and available contact information for NCT01575834 live on ClinicalTrials.gov.

View official ClinicalTrials.gov record →