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Completed Phase 3 Interventional Results available

A Comparison of Subject-administered Romosozumab With Healthcare Provider-administered Romosozumab for Osteoporosis

ClinicalTrials.gov ID: NCT03432533

Public ClinicalTrials.gov record NCT03432533. 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 19, 2026, 10:43 PM 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 Randomized, Multicenter, Open-label, Parallel Group Study in Postmenopausal Women With Osteoporosis to Evaluate the Noninferiority of Subject-administered Romosozumab Via Autoinjector/Pen vs Healthcare Provider-administered Romosozumab Via Prefilled Syringe

Brief summary

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

To evaluate the noninferiority of a 6-month treatment with 210 mg romosozumab at 90 mg/mL administered subcutaneously (SC) once a month (QM) in postmenopausal women with osteoporosis either by healthcare provider (HCP) administration with prefilled syringe (PFS) or by subject self-administration with autoinjector/pen (AI/Pen)

Study identification

NCT ID
NCT03432533
Recruitment status
Completed
Study type
Interventional
Phase
Phase 3
Lead sponsor
Amgen
Industry
Enrollment
283 participants

Conditions and interventions

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
Feb 6, 2018 (Actual)
Primary completion
Apr 11, 2019 (Actual)
Completion
Jan 8, 2020 (Actual)
Last update posted
Nov 23, 2020

2018 – 2020

United States locations

U.S. sites
35
U.S. states
19
U.S. cities
33
Facility City State ZIP Site status
Research Site Birmingham Alabama 35205 —
Research Site Birmingham Alabama 35294 —
Research Site Huntsville Alabama 35801 —
Research Site Tuscaloosa Alabama 35406 —
Research Site Chandler Arizona 85224 —
Research Site Mesa Arizona 85213 —
Research Site Cypress California 90630 —
Research Site Fullerton California 92835 —
Research Site Glendale California 91206 —
Research Site Laguna Hills California 92653 —
Research Site Santa Maria California 93454 —
Research Site Tustin California 92780 —
Research Site Denver Colorado 80230 —
Research Site Golden Colorado 80401 —
Research Site Delray Beach Florida 33446 —
Research Site South Miami Florida 33143 —
Research Site Atlanta Georgia 30319 —
Research Site Atlanta Georgia 30342 —
Research Site Bridgeton Missouri 63044 —
Research Site Springfield Missouri 65802 —
Research Site Las Vegas Nevada 89148 —
Research Site Great Neck New York 11021 —
Research Site Charlotte North Carolina 28204 —
Research Site Fargo North Dakota 58103 —
Research Site Cincinnati Ohio 45242 —
Research Site Duncansville Pennsylvania 16635 —
Research Site Wyomissing Pennsylvania 19610 —
Research Site Spartanburg South Carolina 29303 —
Research Site Summerville South Carolina 29486 —
Research Site San Antonio Texas 78209 —
Research Site Salt Lake City Utah 84107 —
Research Site Chesapeake Virginia 23320 —
Research Site Danville Virginia 24541 —
Research Site Renton Washington 98057 —
Research Site Franklin Wisconsin 53132 —

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 11 non-U.S. sites.

About this trial record page

What this page shows
Public field values for ClinicalTrials.gov record NCT03432533, 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 Nov 23, 2020 · Synced Oct 19, 2026

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Open the official record

The complete public registry record, listed eligibility criteria, and available contact information for NCT03432533 live on ClinicalTrials.gov.

View official ClinicalTrials.gov record →