Parkinson's DiseaseNCT00673088
A Single Dose, 2-Period, 2-Treatment, 2-Way Crossover Bioequivalency Study of Ropinirole 0.25 mg Tablets Und Fasted Conditions
A study testing Ropinirole Hydrochloride in people with Parkinson's Disease and Restless Leg Syndrome, run by Roxane Laboratories.
Trial summary
The objective of this study was to assess the single dose bioequivalence of Roxane's Ropinirole Tablets, 0.25 mg to ReQuip Tablets, 0.25 mg (GlaxoSmithKline) under fasting conditions using a single-dose, randomized, 2-treatment, 2-period, 2-sequence cross-over design. Read more about this study
- Who is it for?
- Ages 18 to 45 yearsHealthy volunteers can take part
- Conditions the study is for
- Parkinson's Disease, Restless Leg Syndrome
- What is being tested?
- Ropinirole Hydrochloride
- How many people
- 30 participants
- Where
- No sites listed yet
- Study dates
- Feb 2004to Feb 2004
- Phase
- Interventional
- 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 45 years
- All sexes
- Healthy volunteers accepted
- Adult
Who may be able to join
- No clinically significant abnormal findings on the physical examination, medical history, or clinical laboratory results during screening.
Who cannot join
- Positive test for HIV, Hepatitis B, or Hepatitis C.
- Treatment with known enzyme altering drugs.
- History of allergic or adverse response to ropinirole or any other comparable product.
About this study
The objective of this study was to assess the single dose bioequivalence of Roxane's Ropinirole Tablets, 0.25 mg to ReQuip Tablets, 0.25 mg (GlaxoSmithKline) under fasting conditions using a single-dose, randomized, 2-treatment, 2-period, 2-sequence cross-over design.
Read the detailed description
The objective of this study was to assess the single dose bioequivalence of Roxane's Ropinirole Tablets, 0.25 mg to ReQuip Tablets, 0.25 mg (GlaxoSmithKline) under fasting conditions using a single-dose, randomized, 2-treatment, 2-period, 2-sequence cross-over design.
- Conditions
- Parkinson's Disease, Restless Leg Syndrome
- Being tested
- Ropinirole Hydrochloride
- Medical subject headings
- Parkinson Disease, Restless Legs Syndrome
What participants receive
What participants receive. In a randomised study each person is assigned to one group by chance.
Ropinirole HydrochlorideDrug
Restless Leg Syndrome
What is being measured
The primary outcome is the main question the study is designed to answer.
Bioequivalence
Measured: Baseline, Two Period, seven day washout
Timeline
From the start of the study to its completion; the mark is today. Estimated dates are the sponsor’s plan.
- First posted7 May 2008 (estimated)
- Study startFeb 2004
- Primary completionFeb 2004
- Study completionFeb 2004
Resources
- Official record on ClinicalTrials.govThe registry entry this page is built from, with its full change history.
- Other trials for Parkinson's DiseaseStudies of the same condition, open and under way.
- What the trial phases meanHow a treatment moves from first tests in people to approval.
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
- Treatment
- Allocation
- Randomised
- Intervention model
- Crossover
- Masking
- None (open label)
- Enrolment
- 30 participants (actual)
Sponsor and investigators
- Lead sponsor
- Roxane Laboratories
- Sponsor type
- Industry (pharma, biotech, devices)
- Investigators
- Richard Larouche, M.D., Principal investigator, SFBC Anapharm
IDs, dates and publications
- ClinicalTrials.gov ID
- NCT00673088
- Sponsor's protocol ID
- ROPI-T25-PVFS-1
- Status last verified
- Jan 2018
- First submitted
- 5 May 2008
- Last updated
- 23 Jan 2018
- Results posted
- No
- Data monitoring committee
- No
Study at a glance
From the registry record, last updated by the sponsor on 23 Jan 2018. Recruitment status is as the sponsor reported it: confirm with the study team.
- Official title
- A Single Dose, 2-Period, 2-Treatment, 2-Way Crossover Bioequivalency Study of Ropinirole 0.25 mg Tablets Und Fasted Conditions
- ClinicalTrials.gov ID
- NCT00673088
- Acronym / sponsor ID
- ROPI-T25-PVFS-1
- Conditions
- Parkinson's Disease, Restless Leg Syndrome
- Study type
- Interventional
- Recruitment status
- Completed
- Enrolment
- 30 participants (actual)
- Lead sponsor
- Roxane LaboratoriesIndustry (pharma, biotech, devices)
- Study start
- Feb 2004
- Primary completion
- Feb 2004 (actual)
- Study completion
- Feb 2004 (actual)
- First posted
- 7 May 2008 (estimated)
- Results
- Not posted in the source record
Clinical summary
The research question as the sponsor registered it. This describes what the study plans to test, not what it found.
The objective of this study was to assess the single dose bioequivalence of Roxane's Ropinirole Tablets, 0.25 mg to ReQuip Tablets, 0.25 mg (GlaxoSmithKline) under fasting conditions using a single-dose, randomized, 2-treatment, 2-period, 2-sequence cross-over design.
Detailed description
The objective of this study was to assess the single dose bioequivalence of Roxane's Ropinirole Tablets, 0.25 mg to ReQuip Tablets, 0.25 mg (GlaxoSmithKline) under fasting conditions using a single-dose, randomized, 2-treatment, 2-period, 2-sequence cross-over design.
Study design
- Primary purpose
- Treatment
- Allocation
- Randomised
- Intervention model
- Crossover
- Masking
- None (open label)
Who may qualify
- Ages
- 18 to 45 years
- Sex
- All
- Healthy volunteers
- Accepted
- Age groups
- Adult
Key inclusion criteria (1 listed)
- No clinically significant abnormal findings on the physical examination, medical history, or clinical laboratory results during screening.
Key exclusion criteria (3 listed)
- Positive test for HIV, Hepatitis B, or Hepatitis C.
- Treatment with known enzyme altering drugs.
- History of allergic or adverse response to ropinirole or any other comparable product.
Eligibility is decided by the study team after screening; this overview does not establish that a patient qualifies. Full inclusion and exclusion criteria.
Interventions
| Intervention | Type | Arms |
|---|---|---|
| Ropinirole HydrochlorideRestless Leg Syndrome | Drug | – |
Primary outcome
Bioequivalence
Time frame: Baseline, Two Period, seven day washout
Results and safety
The study is completed, but results are not available in the source record. That does not mean the treatment did or did not work.
Research links
- Official record on ClinicalTrials.govLast updated by the sponsor 23 Jan 2018.
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Referral and contact
AzTrials does not enrol participants or take referrals. Contact the study team or a site listed below; they decide who can take part. This study is not recruiting at the moment.
Richard Larouche, M.D. principal investigator
SFBC Anapharm
Questions about this trial
What is this clinical trial studying?
A study testing Ropinirole Hydrochloride in people with Parkinson's Disease and Restless Leg Syndrome, run by Roxane Laboratories.
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 23 Jan 2018. 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.
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?
Bioequivalence (time frame: Baseline, Two Period, seven day washout). 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 23 Jan 2018.