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Ropinirole

Phase 4FDA approved

Undisclosed | Small molecule | Other |Dr. Reddy's Laboratories Ltd|Trials Updated: Sep 28, 2012

Ropinirole development status

FDA approval on record May 4, 2005 as Requip
Approval holderGlaxosmithkline Llc
ApplicationNDA020658
Highest phase Phase 4 run by Cambridge Health Alliance (NCT00314821)
Phase scored for RDYPhase 1
Registered trials 14 across 4 sponsors since May 2002

Ropinirole target and mechanism

Molecular targetDRD2, DRD3, DRD4
Target classAgonist
ModalitySmall molecule
ChEMBLCHEMBL589

Also known as Requip

Success Probability

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Market & Valuation

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Trial Design

RandomizedACTIVE_CONTROLLED
Total Trials2
Total Enrollment96

FDA Designations

No designations recorded

Ropinirole clinical trials

Ropinirole · 2 trials · 1 indication

Phase 1 2
NCT01627834Bioequivalence Study of Ropinirole Hydrochloride ER Tablets 2 mg Under Fasting ConditionHealthy
COMPLETED48 Analytics
NCT01627847Bioequivalence Study of Ropinirole Hydrochloride ER Tablets 2 mg Under Fed ConditionHealthy
COMPLETED48 Analytics
PHASE1COMPLETED
Bioequivalence Study of Ropinirole Hydrochloride ER Tablets 2 mg Under Fasting Condition
HealthyUnlock trial analytics
PHASE1COMPLETED
Bioequivalence Study of Ropinirole Hydrochloride ER Tablets 2 mg Under Fed Condition
HealthyUnlock trial analytics

Study Endpoints

Primary Endpoints

Area under curve(AUC)
Pre-dose (before dosing, in the morning of the day of dosing) and at 1.00, 2.00, 3.00,4.00, 5.00, 6.00, 7.00, 8.00, 9.00, 10.00, 11.00, 12.00, 13.00, 14.00, 15.00, 16.00, 17.00, 18.00,20.00, 24.00, 30.00, 36.00, 48.00 and 60.00 hours after dosing.
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Study Design & Arms

AllocationRANDOMIZED
MaskingNONE
ModelCROSSOVER
PurposeTREATMENT

Treatment Arms

ArmTypeDescription
RopiniroleEXPERIMENTALRopinirole Hydrochloride ER tablets 2 mg of Dr. Reddy's Laboratories Limited
RequipACTIVE_COMPARATORRequip XL Tablets 2 mg of Glaxosmithkline, USA

Interventions

NameTypeDescription
RopiniroleDRUG -
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Eligibility Criteria

Age Range18 Years to 45 Years
SexALL
Healthy VolunteersYes
Study Sites1

Inclusion Criteria: 1. Healthy human subjects aged between 18 and 45 years (including both). 2. Subjects with a BMI between 18.5 - 24.9 Kg/m2 (including both) but body weight not less than 45 Kgs. 3. Subjects with normal health as determined by personal medical history, clinical examination, and la...

Countries:India
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Frequently asked questions about Ropinirole

What is Ropinirole?

Ropinirole is a small molecule drug developed by Dr. Reddy's Laboratories Ltd (ticker RDY). It is a dopamine receptor agonist that targets DRD2, DRD3, and DRD4. The program is in Phase 1 development, and the specific therapeutic indication has not been disclosed. It is being studied as an extended-release tablet formulation.

What does Ropinirole target?

Ropinirole targets the dopamine receptors DRD2, DRD3, and DRD4. It acts as an agonist at these receptors, meaning it activates them. This target class is central to its mechanism of action as a small molecule therapeutic developed by Dr. Reddy's Laboratories Ltd.

Who makes Ropinirole?

Ropinirole is developed by Dr. Reddy's Laboratories Ltd, which trades under the ticker RDY. The company is running the clinical development program for this small molecule dopamine receptor agonist, including the bioequivalence studies conducted in India.

What phase is Ropinirole in?

Ropinirole is in Phase 1 clinical development. Two Phase 1 trials have been completed, and no trials are currently active. The program is investigational and has not been approved. Both completed studies were bioequivalence studies of the extended-release tablet formulation.

What clinical trials is Ropinirole in?

Ropinirole has been studied in two completed Phase 1 trials: NCT01627847, a bioequivalence study of ropinirole hydrochloride ER tablets 2 mg under fed conditions, and NCT01627834, the same formulation under fasting conditions. Both enrolled 48 healthy volunteers in India, for a total enrollment of 96 participants.

Are the Ropinirole trials randomized and controlled?

Yes. Both completed Phase 1 trials of Ropinirole were randomized and used an active control design. They were not double blind. Each study enrolled 48 healthy adult volunteers of all sexes, aged 18 years and older, and was conducted in India.