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Parkinson's DiseasePhase 2NCT00212693

Controlled Study of ONO-2506PO in Patients With Parkinson's Disease in Japan

A Phase 2 study testing ONO-2506PO in people with Parkinson's Disease, run by Ono Pharmaceutical Co., Ltd..

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 purpose of this study is to evaluate the efficacy and safety of ONO-2506PO in patients with Parkinson's Disease Read more about this study

Who is it for?
Ages 20 to 79 years
Conditions the study is for
Parkinson's Disease
What is being tested?
ONO-2506PO
How many people
165 participants
Where
No sites listed yet
Study dates
Jan 2004to Sep 2005
Phase
Phase 2
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 20 to 79 years
  • All sexes
  • No healthy volunteers
  • Adult, Older adult

Who may be able to join

  • Diagnosis of Parkinson's disease
  • Stage 2 - Stage 4 of revised Hoehn \& Yahr severity score
  • Taking L-dopa/DCI without changing dose and regimen
  • Having motor complication
  • Other inclusion criteria as specified in the study protocol

Who cannot join

  • Previous participation in ONO-2506PO or ONO-2506 protocol
  • Previous brain surgery for Parkinson's disease
  • Presence or history of serious cardiac disease
  • Other exclusion criteria as specified in the study protocol

About this study

The purpose of this study is to evaluate the efficacy and safety of ONO-2506PO in patients with Parkinson's Disease

Being tested
ONO-2506PO
Keywords
ONO-2506PO, Parkinson's disease
Medical subject headings
Parkinson Disease

What participants receive

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

  • ONO-2506PODrug

What is being measured

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

  1. Unified Parkinson's disease rating scale (Part III)

Secondary outcomes (1)
  1. Unified Parkinson's disease rating scale (Part I, II, IV and total), revised Hoehn & Yahr severity score and off time

Timeline

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

  1. First posted21 Sep 2005 (estimated)
  2. Study startJan 2004
  3. Primary completionSep 2005

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 2
Primary purpose
Treatment
Allocation
Randomised
Intervention model
Parallel groups
Masking
Double blind
Enrolment
165 participants
IDs, dates and publications
ClinicalTrials.gov ID
NCT00212693
Sponsor's protocol ID
ONO-2506PO-03
Status last verified
Oct 2012
First submitted
13 Sep 2005
Last updated
11 Oct 2012
Results posted
No

Questions about this trial

What is this clinical trial studying?

A Phase 2 study testing ONO-2506PO in people with Parkinson's Disease, run by Ono Pharmaceutical Co., Ltd..

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 4 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 11 Oct 2012. Status can change between updates, so confirm with the study contact before making plans.

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 2 studies give the treatment to a larger group to see whether it has the intended effect and to keep checking safety.

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?

Unified Parkinson's disease rating scale (Part III). 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 11 Oct 2012.

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