Cevimeline Hydrochloride
Generic Name: cevimeline hydrochloride
Brand Names:
Cevimeline Hydrochloride
DESCRIPTION Cevimeline is cis-2’-methylspiro {1-azabicyclo [2.2.2] octane-3, 5’ -[1,3] oxathiolane} hydrochloride, hydrate (2:1). Its empirical formula is C 10 H 17 NOS.HCl.1/2 H 2 O, and its structural formula is: Cevimeline has a molecular weight of 244.79. It is a white to off white crystalline powder with a melting point range of 201 to 203°C. It is freely soluble in alcohol and chloroform, very soluble in water, and virtually insoluble in ether.
Overview
DESCRIPTION Cevimeline is cis-2’-methylspiro {1-azabicyclo [2.2.2] octane-3, 5’ -[1,3] oxathiolane} hydrochloride, hydrate (2:1). Its empirical formula is C 10 H 17 NOS.HCl.1/2 H 2 O, and its structural formula is: Cevimeline has a molecular weight of 244.79. It is a white to off white crystalline powder with a melting point range of 201 to 203°C. It is freely soluble in alcohol and chloroform, very soluble in water, and virtually insoluble in ether.
Uses
INDICATIONS & USAGE Cevimeline is indicated for the treatment of symptoms of dry mouth in patients with Sjögren’s Syndrome.
Dosage
DOSAGE & ADMINISTRATION The recommended dose of cevimeline hydrochloride is 30 mg taken three times a day. There is insufficient safety information to support doses greater than 30 mg tid. There is also insufficient evidence for additional efficacy of cevimeline hydrochloride at doses greater than 30 mg tid.
Side Effects
ADVERSE REACTIONS Cevimeline was administered to 1777 patients during clinical trials worldwide, including Sjögren’s patients and patients with other conditions. In placebo-controlled Sjögren's studies in the U.S., 320 patients received cevimeline doses ranging from 15 mg tid to 60 mg tid, of whom 93% were women and 7% were men. Demographic distribution was 90% Caucasian, 5% Hispanic, 3% Black and 2% of other origin. In these studies, 14.6% of patients discontinued treatment with cevimeline due to adverse events.
Interactions
DRUG INTERACTIONS Cevimeline should be administered with caution to patients taking beta adrenergic antagonists, because of the possibility of conduction disturbances. Drugs with parasympathomimetic effects administered concurrently with cevimeline can be expected to have additive effects. Cevimeline might interfere with desirable antimuscarinic effects of drugs used concomitantly. Drugs which inhibit CYP2D6 and CYP3A3/4 also inhibit the metabolism of cevimeline. Cevimeline should be used with caution in individuals known or suspected to be deficient in CYP2D6 activity, based on previous experience, as they may be at a higher risk of adverse events. In an in vitro study, cytochrome P450 isozymes 1A2, 2A6, 2C9, 2C19, 2D6, 2E1, and 3A4 were not inhibited by exposure to cevimeline.
Warnings
WARNINGS Cardiovascular Disease: Cevimeline can potentially alter cardiac conduction and/or heart rate. Patients with significant cardiovascular disease may potentially be unable to compensate for transient changes in hemodynamics or rhythm induced by cevimeline hydrochloride. Cevimeline hydrochloride should be used with caution and under close medical supervision in patients with a history of cardiovascular disease evidenced by angina pectoris or myocardial infarction. Pulmonary Disease: Cevimeline can potentially increase airway resistance, bronchial smooth muscle tone, and bronchial secretions. Cevimeline should be administered with caution and with close medical supervision to patients with controlled asthma, chronic bronchitis, or chronic obstructive pulmonary disease. CONTRAINDICATIONS Cevimeline is contraindicated in patients with uncontrolled asthma, known hypersensitivity to cevimeline, and when miosis is undesirable, e.g., in acute iritis and in narrow-angle (angle-closure) glaucoma.
Pregnancy
PREGNANCY Teratogenic Effects Pregnancy Category C. Cevimeline was associated with a reduction in the mean number of implantations when given to pregnant Sprague-Dawley rats from 14 days prior to mating through day seven of gestation at a dosage of 45 mg/kg/day (approximately 5 times the maximum recommended dose for a 60 kg human when compared on the basis of body surface area estimates). This effect may have been secondary to maternal toxicity. There are no adequate and well-controlled studies in pregnant women.
Storage
HOW SUPPLIED Cevimeline hydrochloride is available as white, hard gelatin capsules containing 30 mg of cevimeline hydrochloride. Cevimeline hydrochloride capsules have a white opaque cap and a white opaque body. White opaque Cap and body, Size 3 hard gelatin capsule, imprinted with "L 80" on cap and "30 mg" on body with black ink, filled with white to off white powder.
Frequently Asked Questions
What is Cevimeline Hydrochloride used for?▼
INDICATIONS & USAGE Cevimeline is indicated for the treatment of symptoms of dry mouth in patients with Sjögren’s Syndrome.
What are the side effects of Cevimeline Hydrochloride?▼
ADVERSE REACTIONS Cevimeline was administered to 1777 patients during clinical trials worldwide, including Sjögren’s patients and patients with other conditions. In placebo-controlled Sjögren's studies in the U.S., 320 patients received cevimeline doses ranging from 15 mg tid to 60 mg tid, of whom 93% were women and 7% were men. Demographic distribution was 90% Caucasian, 5% Hispanic, 3% Black and 2% of other origin. In these studies, 14.6% of patients discontinued treatment with cevimeline due to adverse events.
Can I take Cevimeline Hydrochloride during pregnancy?▼
PREGNANCY Teratogenic Effects Pregnancy Category C. Cevimeline was associated with a reduction in the mean number of implantations when given to pregnant Sprague-Dawley rats from 14 days prior to mating through day seven of gestation at a dosage of 45 mg/kg/day (approximately 5 times the maximum recommended dose for a 60 kg human when compared on the basis of body surface area estimates). This effect may have been secondary to maternal toxicity. There are no adequate and well-controlled studies in pregnant women.
What are the important warnings for Cevimeline Hydrochloride?▼
WARNINGS Cardiovascular Disease: Cevimeline can potentially alter cardiac conduction and/or heart rate. Patients with significant cardiovascular disease may potentially be unable to compensate for transient changes in hemodynamics or rhythm induced by cevimeline hydrochloride. Cevimeline hydrochloride should be used with caution and under close medical supervision in patients with a history of cardiovascular disease evidenced by angina pectoris or myocardial infarction. Pulmonary Disease: Cevimeline can potentially increase airway resistance, bronchial smooth muscle tone, and bronchial secretions. Cevimeline should be administered with caution and with close medical supervision to patients with controlled asthma, chronic bronchitis, or chronic obstructive pulmonary disease. CONTRAINDICATIONS Cevimeline is contraindicated in patients with uncontrolled asthma, known hypersensitivity to cevimeline, and when miosis is undesirable, e.g., in acute iritis and in narrow-angle (angle-closure) glaucoma.
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Medical Disclaimer
This drug information is for educational purposes only and should not replace professional medical advice. Drug information is sourced from the FDA National Drug Code Directory and Structured Product Labeling. Always consult with a healthcare provider before starting, stopping, or changing any medication.