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OsteoporosisPhase 3NCT00097825

Efficacy and Safety of Zoledronic Acid for the Treatment of Osteoporosis in Men

A Phase 3 study testing Zoledronic Acid in people with Osteoporosis, run by Novartis Pharmaceuticals at 26 sites in 3 countries.

Completed

Finished. The study has ended and is not enrolling. Results may be posted on the official record.

Official record
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Trial summary

The goal of this study is to determine the effectiveness and safety of an annual intravenous treatment of zoledronic acid for the treatment of osteoporosis in men. All patients will receive calcium and vitamin D supplements. Read more about this study

Who is it for?
Ages 25 to 85 years, men only
Conditions the study is for
Osteoporosis
What is being tested?
Zoledronic Acid
How many people
288 participants
Where
26 sitesin 3 countries
Study dates
Apr 2004to Aug 2007
Phase
Phase 3
Are there results?
None posted in the registry

Key requirements

Who can take part, as listed by the sponsor. Only the study team can confirm whether you are eligible, so take this list to your doctor.

  • Ages 25 to 85 years
  • Men only
  • No healthy volunteers
  • Adult, Older adult

Who may be able to join

  • Male, 25-85 years old

Who cannot join

  • Current users of bisphosphonates such as Aredia® (pamidronate), Didronel® (etidronate), Fosamax® (alendronate), Actonel ® (residronate), Skelid® (tiludronate)
  • History of severe liver, kidney or eye disease
  • Other protocol-defined inclusion/exclusion criteria may apply.

Trial locations and contacts

26 sites in 3 countries.

26 sites in 3 countries

United States16 sites
  • New Mexico Clinical Research and Osteoporosis Center

    Albuquerque, New Mexico, 87106

  • St. Joseph Hospital

    Bangor, Maine, 04401

  • Northwestern Center for Clinical Research

    Chicago, Illinois, 60611

  • UC Bone Health and Osteoporosis Center

    Cincinnati, Ohio, 45219

  • Mercy Arthritis and Osteoporosis Center

    Des Moines, Iowa, 50322

  • United Osteoporosis Center

    Gainesville, Georgia, 30501

  • Osteoporosis and Clinical Trials Center

    Hagerstown, Maryland, 21740

  • Colorado Center for Bone Research

    Lakewood, Colorado, 80227

  • Hampton Roads Center for Clinical Research

    Norfolk, Virginia, 23502

  • Oregon Health Sciences University

    Portland, Oregon, 97239

  • McGuire VA Medical Center

    Richmond, Virginia, 23249

  • Radiant Research

    Stuart, Florida, 34996

  • Catalina Pointe Clinical Research Inc.

    Tucson, Arizona, 85704

  • Diablo Clinical Research

    Walnut Creek, California, 94598

  • Helen Hayes Hospital

    West Haverstraw, New York, 10993

  • Radiant Research

    Wyomissing, Pennsylvania, 19610

Other trials in United States

Canada7 sites
  • QEII HealthSciences Center

    Halifax, Nova Scotia, B3H 2Y9

  • Charlton Medical Building

    Hamilton, Ontario, L8N 1Y2

  • Centre De Recherche Clinique De Laval

    Laval, Quebec, H7T 2P5

  • Royal Victoria Hospital

    Montreal, Quebec, H3A 1A1

  • Groupe de Recherche en Rhumatologie et Maladies Osseuses

    Sainte-Foy, Quebec, G1V 3M7

  • Saskatoon Osteoporosis Center

    Saskatoon, Saskatchewan, S7K 0H6

  • Clinical Research Center

    Vancouver, British Columbia, V5Z 2N6

Other trials in Canada

Australia3 sites
  • Repatriation General Hospital

    Daw Park, South Australia, 5041

  • Keogh Institute for Medical Research

    Nedlands, Western Australia, 6009

  • Garvan Institute of Medical Research

    Sydney, New South Wales, 2010

Other trials in Australia

About this study

The goal of this study is to determine the effectiveness and safety of an annual intravenous treatment of zoledronic acid for the treatment of osteoporosis in men. All patients will receive calcium and vitamin D supplements.

Conditions
Osteoporosis
Being tested
Zoledronic Acid
Keywords
Male Osteoporosis
Medical subject headings
Osteoporosis

What participants receive

What participants receive. In a randomised study each person is assigned to one group by chance.

What is being measured

The primary outcome is the main question the study is designed to answer.

  1. To compare % change in Lumbar Spine BMD from Baseline to Month 24 in ZOL (annual i.v. infusion) vs Alendronate (weekly oral) osteoporotic male populations

Secondary outcomes (3)
  1. To compare % change in Lumbar Spine BMD from Baseline to Months 6 and 12 in ZOL (annual i.v. infusion) vs Alendronate (weekly oral) osteoporotic male populations

  2. To compare % change in BMD at the Total Hip, Femoral Neck, Trochanter and Total Body, from Baseline to Months 6, 12 and 24 in ZOL (annual i.v. infusion) vs Alendronate (weekly oral) osteoporotic male populations

  3. To compare Biomarkers of bone turnover in the annual Zol i.v. and weekly alendronate populations at all study timepoints, relative to Baseline

Timeline

From the start of the study to its completion; the mark is today. Estimated dates are the sponsor’s plan.

  1. First posted1 Dec 2004 (estimated)
  2. Study startApr 2004
  3. Primary completionAug 2007
  4. Study completionAug 2007

Resources

More details

For doctors and researchers: how the study is designed, who runs it, and its registry IDs.

Study design
Study type
Interventional
Phase
Phase 3
Primary purpose
Treatment
Allocation
Randomised
Intervention model
Parallel groups
Masking
Double blind
Enrolment
288 participants
IDs, dates and publications
ClinicalTrials.gov ID
NCT00097825
Sponsor's protocol ID
CZOL446M2308
Status last verified
Apr 2012
First submitted
30 Nov 2004
Last updated
27 Apr 2012
Results posted
No

Publications

  • Grbic JT, Black DM, Lyles KW, Reid DM, Orwoll E, McClung M, Bucci-Rechtweg C, Su G. The incidence of osteonecrosis of the jaw in patients receiving 5 milligrams of zoledronic acid: data from the health outcomes and reduced incidence with zoledronic acid once yearly clinical trials program. J Am Dent Assoc. 2010 Nov;141(11):1365-70. doi: 10.14219/jada.archive.2010.0082.

    PubMed 21037195

Questions about this trial

What is this clinical trial studying?

A Phase 3 study testing Zoledronic Acid in people with Osteoporosis, run by Novartis Pharmaceuticals at 26 sites in 3 countries.

The full registered description is in the About this study section and the official record.

Who may be eligible to take part?

The sponsor lists 1 inclusion and 3 exclusion criteria. Eligibility is decided by the study team after screening, so read the full criteria and contact a listed site.

Is this clinical trial currently recruiting?

The record says: finished, as of the sponsor's last update on 27 Apr 2012. Status can change between updates, so confirm with the study contact before making plans.

Where is the study taking place?

The record lists 26 sites in United States, Canada, Australia. Whether a site is taking part right now should be confirmed with that site. See every site.

What are the possible benefits and risks?

They depend on the study and the treatment, and no study can promise a benefit. The study team explains the known risks during informed consent, before anyone joins; the record itself does not list them.

What does this phase mean?

Phase 3 studies compare the treatment with the current standard treatment or a placebo in a large group, to confirm how well it works and watch for side effects.

Not every study follows the same path, and some studies (observational studies, device studies) have no phase.

Are results available for this study?

The study is completed, but results are not available in the source record. That does not mean the treatment did or did not work.

How can a doctor refer a patient or contact the research team?

The record lists no contact. The official record names the sponsor, who can be asked directly. AzTrials does not enrol participants or take referrals.

What does the primary outcome measure?

To compare % change in Lumbar Spine BMD from Baseline to Month 24 in ZOL (annual i.v. infusion) vs Alendronate (weekly oral) osteoporotic male populations. It is what the study was designed to measure, not a finding.

Where can I read the original study information?

On the ClinicalTrials.gov record for NCT00097825, which also lists 1 linked publication.

Does a listing mean the treatment is approved or proven to work?

No. A listing means the study is registered. It does not show that the treatment is safe, works, or is approved by a regulator.

How often is this information updated?

AzTrials copies changed records from ClinicalTrials.gov every night and reloads the whole registry every week. The sponsor last updated this record on 27 Apr 2012.

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