Ropinirole

— THERAPEUTIC CATEGORIES —
  • Parkinsonism
  • Restless legs syndrome

Ropinirole Generic Name & Formulations

General Description

Ropinirole (as HCl) 0.25mg, 0.5mg, 1mg, 2mg, 3mg, 4mg, 5mg; tabs.

Pharmacological Class

Dopamine agonist (non-ergot).

How Supplied

Contact supplier

Ropinirole Indications

Indications

Parkinson's disease.

Ropinirole Dosage and Administration

Adult

Initially 0.25mg 3 times daily, then increase by 0.25mg 3 times daily at 1-week intervals to 1mg 3 times daily to 4th week. May increase by 1.5mg/day at 1-week intervals up to 9mg/day, then by up to 3mg/day at 1-week intervals to max 24mg/day. ESRD on dialysis: initially 0.25mg 3 times daily; max 18mg/day. Withdraw gradually over 7 days.

Children

Not established.

Ropinirole Contraindications

Not Applicable

Ropinirole Boxed Warnings

Not Applicable

Ropinirole Warnings/Precautions

Warnings/Precautions

See full labeling. Consider discontinuing if excessive daytime sleepiness or falling asleep during activities occurs. Sleep disorder. Psychotic disorder. Dyskinesia. Severe renal or hepatic impairment. Significant cardiovascular disease; monitor for hypertension and changes in heart rate. Consider dose reduction or discontinuation if urges/compulsive behaviors develop. Monitor for drowsiness or sleepiness, orthostatic hypotension, potential withdrawal symptoms. Fibrotic complications. Avoid abrupt cessation. Elderly. Pregnancy. Nursing mothers.

Ropinirole Pharmacokinetics

See Literature

Ropinirole Interactions

Interactions

May potentiate dopaminergic effects (eg, dyskinesia) with levodopa; consider reducing dose of levodopa. Additive CNS effects when concomitant alcohol, other CNS depressants (eg, benzodiazepines, antipsychotics, antidepressants). May be potentiated by CYP1A2 inhibitors (eg, ciprofloxacin). May be antagonized by CYP1A2 inducers (eg, cigarette smoking) or dopamine antagonists (eg, phenothiazines, butyrophenones, metoclopramide). Adjust ropinirole dose if hormone replacement therapy are added or discontinued.

Ropinirole Adverse Reactions

Adverse Reactions

Early parkinsonism (without levodopa): nausea, somnolence (including sudden sleep onset), dizziness, syncope, asthenia, infection, edema, vomiting, dyspepsia, hypertension, headache, abdominal pain/discomfort, constipation. Advanced disease (with levodopa): also dyskinesia, confusion, hallucinations (esp. in elderly), sweating. Both: withdrawal-emergent hyperpyrexia and confusion.

Ropinirole Clinical Trials

See Literature

Ropinirole Note

Notes

Formerly known under the brand name Requip, Requip XL.

Ropinirole Patient Counseling

See Literature

Ropinirole Generic Name & Formulations

General Description

Ropinirole (as HCl) 0.25mg, 0.5mg, 1mg, 2mg, 3mg, 4mg, 5mg; tabs.

Pharmacological Class

Dopamine agonist (non-ergot).

See Also

    How Supplied

    Tabs—100

    Ropinirole Indications

    Indications

    Restless legs syndrome.

    Ropinirole Dosage and Administration

    Adult

    Titrate gradually. Take once-daily 1–3 hrs before bedtime. Initially 0.25mg on Days 1 & 2, then 0.5mg on Days 3–7, increase by 0.5mg/day at 1-week intervals to 3mg then may increase to 4mg after 1 week; max 4mg/day. ESRD on dialysis: initially 0.25mg once daily; max 3mg/day. Withdraw gradually.

    Children

    Not established.

    Ropinirole Contraindications

    Not Applicable

    Ropinirole Boxed Warnings

    Not Applicable

    Ropinirole Warnings/Precautions

    Warnings/Precautions

    See full labeling. Consider discontinuing if excessive daytime sleepiness or falling asleep during activities occurs. Sleep disorder. Psychotic disorder. Dyskinesia. Severe renal or hepatic impairment. Significant cardiovascular disease; monitor for hypertension and changes in heart rate. Consider dose reduction or discontinuation if urges/compulsive behaviors develop. Monitor for drowsiness or sleepiness, orthostatic hypotension, potential withdrawal symptoms. Fibrotic complications. Avoid abrupt cessation. Elderly. Pregnancy. Nursing mothers.

    Ropinirole Pharmacokinetics

    See Literature

    Ropinirole Interactions

    Interactions

    Additive CNS effects when concomitant alcohol, other CNS depressants (eg, benzodiazepines, antipsychotics, antidepressants). Potentiated by ciprofloxacin, possibly other CYP1A2 inhibitors. May be antagonized by dopamine antagonists (eg, phenothiazines, butyrophenones, metoclopramide). Adjust ropinirole dose if estrogens are added or discontinued. Monitor with drugs that induce CYP1A2 (eg, cigarette smoke).

    Ropinirole Adverse Reactions

    Adverse Reactions

    Nausea, vomiting, somnolence, dizziness, fatigue, asthenia, malaise; hallucinations, dyskinesia, withdrawal-emergent hyperpyrexia and confusion, augmentation and early-morning rebound.

    Ropinirole Clinical Trials

    See Literature

    Ropinirole Note

    Notes

    Formerly known under the brand name Requip, Requip XL.

    Ropinirole Patient Counseling

    See Literature