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Secondary OsteoporosisPhase 4NCT03029442

The Efficacy of Denosumab in Incomplete Patients Spinal Cord Injury

A Phase 4 study testing Denosumab (Prolia) in people with Secondary Osteoporosis and Spinal Cord Injury, run by James J. Peters Veterans Affairs Medical Center at 2 sites in United States.

Terminated

Stopped early. The study ended before it was planned to and will not resume.

Official record
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Trial summary

The purpose of this study is to determine the usefulness of a drug, denosumab, to prevent the loss of bone in participants legs due to SCI. This drug is FDA approved to treat osteoporosis in women after menopause who have an increased risk for fractures, to treat women receiving certain treatments for breast cancer… Read more about this study

Who is it for?
Ages 18 to 65 years
Conditions the study is for
Secondary Osteoporosis, Spinal Cord Injury
What is being tested?
Denosumab (Prolia)
Could I receive a placebo?
Yes, some participants may receive a placebo
How many people
5 participants
Where
2 sitesUnited States
Study dates
1 Apr 2017to 6 Oct 2022
Phase
Phase 4
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 18 to 65 years
  • All sexes
  • No healthy volunteers
  • Adult, Older adult

Who may be able to join

  • Motor incomplete SCI [American Spinal Injury Association Impairment Scale (AIS) grades C and D];
  • Duration of injury < 6-months; and
  • Males between the ages of 18 and 65 years old and females between the ages of 18 and 50 years old.

Who cannot join

  • Extensive life-threatening injuries in addition to SCI;
  • Acute fracture or extensive bone trauma;
  • History of prior bone disease (Paget's hyperparathyroidism, osteoporosis, etc.)
  • Post-menopausal women;
  • Men with known hypogonadism prior to SCI;
  • Anabolic or Steroid hormonal therapy; within the past year and longer than six months;
Show all 16Show fewer
  • Hyperthyroidism;
  • Cushing's disease or syndrome;
  • Severe underlying chronic disease;
  • History of chronic alcohol abuse;
  • Diagnosis of Hypocalcemia;
  • Pregnancy;
  • Existing dental condition/dental infection;
  • Diagnosis of heterotopic ossification at the hip and/or knee region and receiving a bisphosphonates [e.g. alendronate sodium (Fosamax) or etidronate disodium (Didronel)] that will no longer make participants eligible to receive the study medication/placebo but are still eligible to complete follow-up outcome measures as described in the work schedule;
  • Current diagnosis of cancer or history of cancer; and
  • Any patient receiving moderate or high dose corticosteroids (>40 mg/d prednisone or an equivalent dose of other corticosteroid) for longer than one week, not including drug administered in an attempt to preserve neurological function at the time of acute SCI.

Trial locations and contacts

2 sites in 1 country.

United States2 sites
  • James J. Peters VA Medical Center

    The Bronx, New York, 10468

  • Kessler Institute for Rehabilitation

    West Orange, New Jersey, 07052

Other trials in United States

About this study

Official title: The Efficacy of Denosumab to Prevent Bone Loss in Ambulatory and Non-ambulatory Motor-Incomplete Patients With Subacute Spinal Cord Injury

The purpose of this study is to determine the usefulness of a drug, denosumab, to prevent the loss of bone in participants legs due to SCI. This drug is FDA approved to treat osteoporosis in women after menopause who have an increased risk for fractures, to treat women receiving certain treatments for breast cancer who have an increased risk of fractures, and to treat bone loss in men receiving certain treatments for prostate cancer who have increased risk for fractures. This drug is considered experimental for the purpose of this study. Study participation will last for approximately 12 months (6 study visits total), visits will range from1-4.5 hours depending on the number of tests that need to be completed. The study is a double-blinded placebo trail in which the participant will be randomly assigned to on of two groups, Denosumab injections or placebo - inactive salt solution injections.

Read the detailed description

The primary objective of this study is to test the efficacy of a potent anti-resorptive agent, denosumab [receptor activator of nuclear factor-κB ligand (RANKL) antibody; Amgen Inc.] to preserve bone mass at the hip and knee and trabecular connectivity at the knee after subacute motor-incomplete SCI [American Spinal Injury Association (AIS) neurological classification scale C and D] at the James J. Peters VA Medical Center (JJPVAMC) and Kessler Institute for Rehabilitation (KIR). A randomized, double-blind, placebo-controlled, parallel group trial will be performed in thirty-two subjects with acute, motor-incomplete SCI (≤6 months) who have been admitted to JJPVAMC or the KIR. Denosumab (60 mg SC) will be administered at baseline, 6, and 12 months; the placebo group will receive normal saline subcutaneously. Denosumab will be administered as soon as possible, but up to 24 weeks, after SCI. The last dose of denosumab and placebo will be administered at 6 months, with the anticipated effect of the drug to persist and inhibit bone resorption at least until the 12 month time point.

Being tested
Denosumab (Prolia), Placebo (normal saline)
Keywords
Spinal Cord Injury, Denosumab, Osteoporosis, Dual Energy X-ray Absorptiometry
Medical subject headings
Spinal Cord Injuries, Osteoporosis

What participants receive

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

  • Denosumab (Prolia)Drug

    Also called Xgeva

    In clinical trials, denosumab (Amgen Inc., Thousand Oaks, CA), has been shown to be more potent in reducing osteoclastosis and function than bisphosphonates. The dose of denosumab chosen for our protocol in patients after acute SCI will be the same dose that has been shown to be efficacious to treat postmenopausal osteoporosis (60 mg SQ q 6 months).

  • Placebo (normal saline)Other

    Identical Denosumab volume of normal saline

Study groups in NCT03029442
Study groupRoleWhat they receive
Denosumab, AIS Grade C (non-ambulatory)Experimental8 subjects with AIS grade C will be randomized to receive Denosumab (Prolia 120mg SC) administered at baseline and 6 months.
Receives: Drug: Denosumab (Prolia)
Placebo, AIS Grade C (non-ambulatory)Placebo comparator8 subjects with AIS grade C will be randomized to the placebo group and will receive the identical volume of normal saline at parallel time points.
Receives: Other: Placebo (normal saline)
Denosumab, AIS Grade D (ambulatory)Experimental8 subjects with AIS grade D will be randomized to receive Denosumab (Prolia 120mg SC) administered at baseline and 6 months.
Receives: Drug: Denosumab (Prolia)
Placebo, AIS Grade D (ambulatory)Placebo comparator8 subjects with AIS grade D will be randomized to the placebo group and will receive the identical volume of normal saline at parallel time points.
Receives: Other: Placebo (normal saline)

What is being measured

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

  1. areal bone mineral density (aBMD) by dual energy X-ray absorptiometry (DXA)

    Efficacy of denosumab to prevent aBMD loss at the distal femur and proximal tibia

    Measured: Prior to denosumab or placebo administration and 18 months after denosumab or placebo administration

Secondary outcomes (1)
  1. volumetric BMD (vBMD) and microarchitecture by peripheral quantitative computed tomography

    Efficacy of denosumab to prevent vBMD loss and microarchitecture deterioration at the distal femur and proximal tibia

    Measured: Prior to denosumab or placebo administration and 12 months after denosumab or placebo administration

Timeline

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

  1. First posted24 Jan 2017 (estimated)
  2. Study start1 Apr 2017
  3. Primary completion31 Dec 2021
  4. Study completion6 Oct 2022

Why it stopped: Study ended early due to COVID-19

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 4
Primary purpose
Treatment
Allocation
Randomised
Intervention model
Parallel groups
Masking
Triple blind
Who is masked
Participant, Investigator, Outcomes assessor
Enrolment
5 participants (actual)
IDs, dates and publications
ClinicalTrials.gov ID
NCT03029442
Sponsor's protocol ID
BAU-16-057
Status last verified
Mar 2024
First submitted
20 Jan 2017
Last updated
15 Mar 2024
Results posted
No
Data monitoring committee
Yes
FDA-regulated drug
Yes
FDA-regulated device
No
Individual data sharing
No: An IPD is not desired by the investigators and is not part of the regulatory guidelines at the participating institutions

Publications

  • Gifre L, Vidal J, Carrasco JL, Muxi A, Portell E, Monegal A, Guanabens N, Peris P. Denosumab increases sublesional bone mass in osteoporotic individuals with recent spinal cord injury. Osteoporos Int. 2016 Jan;27(1):405-10. doi: 10.1007/s00198-015-3333-5. Epub 2015 Sep 30.

    PubMed 26423406

Questions about this trial

What is this clinical trial studying?

A Phase 4 study testing Denosumab (Prolia) in people with Secondary Osteoporosis and Spinal Cord Injury, run by James J. Peters Veterans Affairs Medical Center at 2 sites in United States.

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 3 inclusion and 16 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: stopped early, as of the sponsor's last update on 15 Mar 2024. Status can change between updates, so confirm with the study contact before making plans.

Where is the study taking place?

The record lists 2 sites in United States. 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. Some participants in this study may receive a placebo. 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 4 studies take place after a treatment is approved, to learn more about its long-term benefits and risks in everyday use.

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 was stopped early (reason given: Study ended early due to COVID-19). Results are not available in the source record.

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?

areal bone mineral density (aBMD) by dual energy X-ray absorptiometry (DXA) (time frame: Prior to denosumab or placebo administration and 18 months after denosumab or placebo administration). 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 NCT03029442, 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 15 Mar 2024.

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