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OsteoarthritisNCT00682357

Effect of Intraarticular Steroids on Bone Turnover in Osteoarthritis

A study testing Methylprednisolone and Lidocaine in people with Osteoarthritis, run by University of Kansas Medical Center at 1 site in United States.

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

Oral and nasal steroids may enhance osteoporosis by suppressing bone formation. Intra-articular steroids may also suppress bone formation, however, the duration or relationship to a steroid dose has not been established. Read more about this study

Who is it for?
Ages 40 to 85 years
Conditions the study is for
Osteoarthritis
What is being tested?
Methylprednisolone and Lidocaine
Could I receive a placebo?
Yes, some participants may receive a placebo
How many people
25 participants
Where
1 siteUnited States
Study dates
May 2008to May 2010
Phase
Interventional
Are there results?
Yes, posted in the registrySummary in the doctors' view

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 40 to 85 years
  • All sexes
  • No healthy volunteers
  • Adult, Older adult

Who may be able to join

  • Age > 40 years
  • Male or postmenopausal female
  • Diagnosis of knee osteoarthritis
  • DEXA bone density done within the past 12 months
  • Painful knee, visual analogue scale (VAS) > 4 of (10=worst)

Who cannot join

  • Diabetes Mellitus Type I or II
  • Systemic inflammatory illness
  • Systemic infections which may be aggravated by steroid therapy
  • No current or previous (< 3 years) biphosphate therapy
  • Previous knee replacement surgery
  • No current or previous Parathyroid hormone (PTH) therapy

Trial locations and contacts

1 site in 1 country.

United States1 site
  • University of Kansas Medical Center

    Kansas City, Kansas, 66160

Other trials in United States

About this study

Oral and nasal steroids may enhance osteoporosis by suppressing bone formation. Intra-articular steroids may also suppress bone formation, however, the duration or relationship to a steroid dose has not been established. It is hypothesized that intra-articular steroids suppress bone formation transiently, returning to pretreatment levels within four weeks in subjects with osteoarthritis.

Read the detailed description

Oral and nasal steroids may enhance osteoporosis by suppressing bone formation. Intra-articular steroids may also suppress bone formation, however, the duration or relationship to a steroid dose has not been established. It is hypothesized that intra-articular steroids suppress bone formation transiently, returning to pretreatment levels within four weeks in subjects with osteoarthritis. The purpose of the study is to determine if intra-articular steroids suppress markers of bone formation or resorption in osteoarthritis patients and whether these markers may be modified by Vitamin D or Dual-energy X-ray absorptiometry (DEXA) bone density status

Conditions
Osteoarthritis
Being tested
Methylprednisolone and Lidocaine, Placebo and Lidocaine
Keywords
Osteoarthritis, intra articular steroids
Medical subject headings
Osteoarthritis

What participants receive

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

  • Methylprednisolone and LidocaineDrug

    Methylprednisolone 80 mg, intra-articular and lidocaine 20 mg

  • Methylprednisolone and LidocaineDrug

    Methylprednisolone 16 mg intra-articular and lidocaine 20 mg

  • Placebo and LidocaineDrug

    Placebo and lidocaine 20 mg

Study groups in NCT00682357
Study groupRoleWhat they receive
1ExperimentalMethylprednisone 80 mg and Lidocaine 20 mg
Receives: Drug: Methylprednisolone and Lidocaine
2ExperimentalMethylprednisolone 16 mg and Lidocaine 20 mg
Receives: Drug: Methylprednisolone and Lidocaine
3Placebo comparatorPlacebo and Lidocaine 20 mg
Receives: Drug: Placebo and Lidocaine

What is being measured

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

  1. Change in Serum Osteocalcin

    Change in serum markers of bone formation (osteocalcin) from Day 0 to Day 28.

    Measured: Change from Baseline Visit to Day 28

  2. Change in Serum Tartrate-resistant Acid Phosphatase 5b (TRACP-5b)

    Outcome represents the mean change in serum biomarkers of bone breakdown (TRACP-5b) from baseline visit to day 28.

    Measured: Change from Baseline Visit to Day 28

Secondary outcomes (2)
  1. Change in Testosterone

    Outcome represents the mean change in testosterone level from baseline visit to day 28.

    Measured: Change from Baseline Visit to Day 28

  2. Change in Serum Cortisol

    Cortisol levels were measured over 28 days. Outcome represents mean change in cortisol level between baseline visit and day 28.

    Measured: Change from Baseline Visit to Day 28

Timeline

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

  1. First posted22 May 2008 (estimated)
  2. Study startMay 2008
  3. Primary completionNov 2009
  4. Study completionMay 2010

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 N/A
Primary purpose
Supportive care
Allocation
Randomised
Intervention model
Parallel groups
Masking
None (open label)
Enrolment
25 participants (actual)
IDs, dates and publications
ClinicalTrials.gov ID
NCT00682357
Sponsor's protocol ID
11199
Status last verified
Aug 2024
First submitted
20 May 2008
Last updated
13 Aug 2024
Data monitoring committee
No

Questions about this trial

What is this clinical trial studying?

A study testing Methylprednisolone and Lidocaine in people with Osteoarthritis, run by University of Kansas Medical Center at 1 site 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 5 inclusion and 6 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 13 Aug 2024. Status can change between updates, so confirm with the study contact before making plans.

Where is the study taking place?

The record lists 1 site 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.

Are results available for this study?

Yes. Results are posted in the registry (first posted 29 Nov 2016). A summary is in the For doctors view, and the full results are on ClinicalTrials.gov.

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?

Change in Serum Osteocalcin (time frame: Change from Baseline Visit to Day 28). The study lists 2 primary outcomes in all. It is what the study was designed to measure, not a finding.

Where can I read the original study information?
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 13 Aug 2024.

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