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Ingredient matches for Ospur D3

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Colecalciferol is reported as an ingredient of Ospur D3 in the following countries:

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Femoston mono

Femoston mono may be available in the countries listed below.

Ingredient matches for Femoston mono

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Estradiol hemihydrate (a derivative of Estradiol) is reported as an ingredient of Femoston mono in the following countries:

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Broncalène

Broncalène may be available in the countries listed below.

Ingredient matches for Broncalène

Chlorphenamine

Chlorphenamine maleate (a derivative of Chlorphenamine) is reported as an ingredient of Broncalène in the following countries:

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Pholcodine

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International Drug Name Search

Rozerem

Generic Name: Ramelteon
Class: Anxiolytics, Sedatives, and Hypnotics; Miscellaneous
VA Class: CN300
Chemical Name: N-[2-[8S)-1,6,7,8-Tetrahydro-2H-indeno[5,4-b]furan-8-yl]ethyl-propanamide
Molecular Formula: C₁₆H₂₁NO₂
CAS Number: 196597-26-9

REMS:

FDA approved a REMS for ramelteon to ensure that the benefits of a drug outweigh the risks. However, FDA later rescinded REMS requirements. See the FDA REMS page () or the ASHP REMS Resource Center ().

Introduction

Melatonin receptor agonist; hypnotic.^{1 2}

Uses for Rozerem

Insomnia

Management of insomnia characterized by difficulty with sleep onset.¹

Decreases sleep latency in patients with transient insomnia.^{1 2} Decreases sleep latency in patients with chronic insomnia receiving therapy for up to 35 days.^{1 2 3 4 5}

Rozerem Dosage and Administration

Administration

Oral Administration

Administer orally within 30 minutes of bedtime.^{1 2}

Avoid administration with or immediately after a high-fat meal because of potentially decreased rate of absorption.^{1 2} (See Food under Pharmacokinetics.)

Dosage

Adults

Insomnia

Oral

8 mg.^{1 2}

Special Populations

Hepatic Impairment

Increased exposure to drug and active metabolite.¹ (See Special Populations under Pharmacokinetics.) No specific dosage recommendations at this time.¹ However, use with caution in patients with moderate hepatic impairment; avoid use in patients with severe hepatic impairment.¹

Renal Impairment

No dosage adjustment necessary in patients with mild, moderate, or severe renal impairment or in those requiring chronic hemodialysis.¹

Cautions for Rozerem

Contraindications

• 
  

  Hypersensitivity to ramelteon or any ingredient in the formulation.¹

  
  

Warnings/Precautions

Warnings

Adequate Patient Evaluation

Sleep disturbances may be a manifestation of a physical and/or psychiatric disorder; carefully evaluate patient before providing symptomatic treatment.¹

Failure of insomnia to remit after a reasonable treatment period, exacerbation of insomnia, and/or emergence of new cognitive or behavioral abnormalities may indicate the presence of an underlying psychiatric or physical disorder requiring further patient evaluation.¹

Complex Sleep-related Behaviors

Potential risk of complex sleep-related behaviors such as sleep-driving (i.e., driving while not fully awake after ingesting a sedative-hypnotic drug, with no memory of the event), making phone calls, or preparing and eating food while asleep.⁶

Sensitivity Reactions

Potential risk of anaphylaxis and angioedema; may occur as early as with the first dose of drug.⁶

Major Toxicities

Psychiatric Effects

Cognitive and behavioral changes reported.¹ In primarily depressed patients, exacerbation of depression and suicidal ideation reported following use of hypnotics.¹

Immediately evaluate any new psychiatric abnormalities.¹

Endocrine Effects

Increased prolactin concentrations reported in patients with chronic insomnia receiving ramelteon 16 mg daily for 6 months.¹

Abnormal morning cortisol concentrations (resulting in abnormal corticotropin [ACTH] stimulation test results) reported in 2 patients and prolactinoma reported in 1 patient receiving long-term (up to 12 months) therapy; causal relationship to drug not established.¹

If unexplained amenorrhea, galactorrhea, decreased libido, or fertility problems occur, consider evaluating prolactin or testosterone concentrations.¹

Abuse Potential and Dependence

No evidence of abuse potential detected following administration of doses up to 20 times the recommended hypnotic dose in patients with a history of drug abuse or dependence.^{1 2}

No evidence of physical dependence.¹

Withdrawal

No evidence of a withdrawal syndrome, including rebound insomnia, following discontinuance of long-term therapy (4, 8, or 16 mg daily for up to 35 days).^{1 2}

Residual Effects

Next-day residual effects (reduced immediate/delayed memory recall and increased sluggishness, fatigue, and irritation) detected at weeks 1 and 3 but not week 5 of therapy in adult patients receiving ramelteon 8 mg daily.^{1 2} Residual effects not detected in a similar study in geriatric patients receiving ramelteon 4 or 8 mg daily.^{1 2}

General Precautions

Long-term Safety

No clinically meaningful changes in laboratory parameters, endocrine tests, vital signs, ECG recordings, or intensity of menstrual bleeding detected in patients with chronic insomnia following up to 1 year of therapy.² Rebound insomnia not observed following 1 year of therapy.²

Concomitant Diseases

No respiratory depressant effect in patients with mild to moderate COPD.¹ Effects in patients with severe COPD (e.g., those with elevated pCO₂, those requiring nocturnal oxygen therapy) not studied; use in these patients not recommended.¹

No differences in measures of apnea indices observed in patients with mild to moderate obstructive sleep apnea.¹ Effects in patients with severe obstructive sleep apnea not studied; use in these patients not recommended.¹

Specific Populations

Pregnancy

Category C.¹

Lactation

Distributed into milk in rats; not known whether distributed into human milk.¹ Use not recommended.¹

Pediatric Use

Safety and efficacy not established in pediatric patients.¹

Geriatric Use

Increased exposure to drug and active metabolite.¹ (See Special Populations under Pharmacokinetics.) However, no overall differences in safety or efficacy relative to younger adults.¹

Hepatic Impairment

Use with caution in patients with moderate hepatic impairment; avoid use in patients with severe hepatic impairment.¹ (See Special Populations under Pharmacokinetics.)

Common Adverse Effects

Headache, somnolence, dizziness, fatigue, nausea, exacerbation of insomnia, upper respiratory tract infection, diarrhea, myalgia, depression, dysgeusia, arthralgia.¹

Interactions for Rozerem

Metabolized principally by CYP1A2 and, to a lesser extent, by the CYP2C subfamily and by CYP3A4.¹

Drugs Affecting Hepatic Microsomal Enzymes

Inhibitors of CYP1A2: Potential pharmacokinetic interaction (substantially increased serum ramelteon concentrations).¹ Avoid concomitant use with strong CYP1A2 inhibitors; caution if used concomitantly with less potent CYP1A2 inhibitors.¹

Inhibitors of CYP3A4 and CYP2C9: Potential pharmacokinetic interaction (increased serum concentrations of ramelteon and active metabolite).¹ Caution if used concomitantly with potent inhibitors of CYP3A4 or CYP2C9.¹

Inducers of CYP isoenzymes: Potential pharmacokinetic interaction (decreased serum concentrations of ramelteon and active metabolite).¹ Possibly reduced ramelteon efficacy when used concomitantly with potent CYP inducers.^{1 2}

Drugs Metabolized by Hepatic Microsomal Enzymes

Substrates of CYP isoenzymes 1A2, 2C9, 2C19, 2D6, and 3A4: Pharmacokinetic interaction unlikely.¹

Specific Drugs

Drug or Test	Interaction	Comments
Alcohol	Additive sedative effects1	Avoid concomitant use1
Dextromethorphan	Pharmacokinetic interaction unlikely1
Digoxin	Pharmacokinetic interaction unlikely1
Fluconazole	Increased peak serum concentrations and AUC of ramelteon and active metabolite1	Use concomitantly with caution1
Fluoxetine	Pharmacokinetic interaction unlikely1
Fluvoxamine	Substantially increased peak serum concentration and AUC of ramelteon1	Avoid concomitant use1
Ketoconazole	Increased peak serum concentration and AUC of ramelteon and active metabolite1	Use concomitantly with caution1
Midazolam	Pharmacokinetic interaction unlikely1
Omeprazole	Pharmacokinetic interaction unlikely1
Rifampin	Decreased peak serum concentration and AUC of ramelteon and active metabolite1	Concomitant use may reduce efficacy of ramelteon1 2
Theophylline	Pharmacokinetic interaction unlikely1
Warfarin	Pharmacokinetic interaction unlikely1
Urine Drug Screening	No false-positive results for urine drug screening of benzodiazepines, opiates, barbiturates, cocaine, cannabinoids, or amphetamines1

Rozerem Pharmacokinetics

Absorption

Bioavailability

Rapidly absorbed; following oral administration in fasting state, peak serum concentrations occur at approximately 0.75 hour.¹

Total absorption is ≥84%; however, absolute oral bioavailability is 1.8% because of extensive first-pass metabolism.¹

Food

High-fat meal delays time to peak serum concentration by 45 minutes, reduces peak serum concentration by 22%, and increases AUC by 31%.¹ (See Oral Administration under Dosage and Administration.)

Special Populations

In geriatric patients, peak serum concentrations and AUC of ramelteon are increased by 86 and 97%, respectively.¹ Peak serum concentrations and AUC of active metabolite also are increased, but to a lesser extent.¹

In patients with mild or moderate hepatic impairment, exposure to ramelteon is increased 4- or 10-fold, respectively.¹ Exposure to active metabolite is marginally increased.¹ Pharmacokinetic parameters not evaluated in patients with severe hepatic impairment (Child-Pugh class C).¹ (See Hepatic Impairment under Cautions.)

Pharmacokinetic parameters not altered in patients with renal impairment or in those requiring chronic hemodialysis.¹

Distribution

Extent

Extensively distributed into tissues; not distributed selectively to red blood cells.¹

Plasma Protein Binding

Approximately 82% (mainly [70%] albumin).¹

Elimination

Metabolism

Metabolized principally by CYP1A2 and, to a lesser extent, by the CYP2C subfamily and by CYP3A4 to active (M-II) and inactive metabolites.¹

Elimination Route

Excreted in urine (84%) and feces (4%), principally as metabolites.¹

Half-life

1–2.6 hours (for ramelteon) and 2–5 hours (for active metabolite).¹

Stability

Storage

Oral

Capsules

Tightly-closed containers at 25°C (may be exposed to 15–30°C).¹ Protect from moisture and humidity.¹

Actions

• 
  

  Exhibits high affinity for melatonin MT₁ and MT₂ receptors.^{1 2} Agonist activity at these receptors may contribute to the drug’s sleep-inducing properties.^{1 2}

  
  


• 
  

  Demonstrates lower selectivity for melatonin MT₃ receptors than for MT₁ and MT₂ receptors.¹ Has no appreciable affinity for the GABA receptor complex or for receptors that bind neuropeptides, cytokines, serotonin, dopamine, norepinephrine, acetylcholine, or opiates.¹

  
  

Advice to Patients

• 
  

  Necessity of administering within 30 minutes of bedtime and limiting activities to only those necessary to prepare for bed.¹ Avoid administration with or immediately after a high-fat meal.¹

  
  


• 
  

  Necessity of avoiding driving, operating machinery, or performing hazardous tasks following administration.¹ Importance of avoiding alcohol during therapy.¹

  
  


• 
  

  Importance of consulting a clinician if worsening insomnia or emergence of new behavioral manifestations occurs.¹

  
  


• 
  

  Importance of consulting a clinician if cessation of menses or galactorrhea (in women), decreased libido, or problems with fertility occur.¹

  
  


• 
  

  Importance of women informing clinicians if they are or plan to become pregnant or plan to breast-feed.¹

  
  


• 
  

  Importance of informing clinicians of existing or contemplated concomitant therapy, including prescription and OTC drugs, as well as any concomitant illnesses.¹

  
  


• 
  

  Importance of informing patients of other important precautionary information.¹ (See Cautions.)

  
  

Preparations

Excipients in commercially available drug preparations may have clinically important effects in some individuals; consult specific product labeling for details.

Ramelteon

Routes	Dosage Forms	Strengths	Brand Names	Manufacturer
Oral	Tablets, film-coated	8 mg	Rozerem	Takeda

Comparative Pricing

This pricing information is subject to change at the sole discretion of DS Pharmacy. This pricing information was updated 10/2011. Actual costs to patients will vary depending on the use of specific retail or mail-order locations and health insurance copays.

Rozerem 8MG Tablets (TAKEDA PHARMACEUTICALS): 30/$171.00 or 90/$472.99

Disclaimer

This report on medications is for your information only, and is not considered individual patient advice. Because of the changing nature of drug information, please consult your physician or pharmacist about specific clinical use.

The American Society of Health-System Pharmacists, Inc. and Drugs.com represent that the information provided hereunder was formulated with a reasonable standard of care, and in conformity with professional standards in the field. The American Society of Health-System Pharmacists, Inc. and Drugs.com make no representations or warranties, express or implied, including, but not limited to, any implied warranty of merchantability and/or fitness for a particular purpose, with respect to such information and specifically disclaims all such warranties. Users are advised that decisions regarding drug therapy are complex medical decisions requiring the independent, informed decision of an appropriate health care professional, and the information is provided for informational purposes only. The entire monograph for a drug should be reviewed for a thorough understanding of the drug's actions, uses and side effects. The American Society of Health-System Pharmacists, Inc. and Drugs.com do not endorse or recommend the use of any drug. The information is not a substitute for medical care.

AHFS Drug Information. © Copyright, 1959-2011, Selected Revisions October 27, 2011. American Society of Health-System Pharmacists, Inc., 7272 Wisconsin Avenue, Bethesda, Maryland 20814.

References

1. Takeda Pharmaceuticals America, Inc. Rozerem (ramelteon) tablets prescribing information. Lincolnshire, IL; 2005 Aug.

2. Takeda Pharmaceuticals America, Inc., Lincolnshire, IL: Personal communication.

3. Zammit G, Roth T, Erman M et al. Double-blind, placebo-controlled polysomnography and outpatient trial to evaluate the efficacy and safety of ramelteon in adult patients with chronic insomnia. Sleep. 2005; 28(Suppl):A228-9.

4. Roth T, Seiden D, Weigand S et al. Phase III study to determine the efficacy of ramelteon in elderly patients with chronic insomnia. Proceedings of New Clinical Drug Evaluation Unit. June 6-9, 2005, Boca Raton, Fla. Poster abstract.

5. Roth T, Seiden D, Zee P et al. Phase III outpatient trial of ramelteon for the treatment of chronic insomnia in elderly patients. J Am Geriatr Soc. 2005; 53(Suppl):S25. Abstract.

6. Food and Drug Administration. Rozerem (ramelteon) tablets. [March 14, 2007: Takeda] MedWatch drug labeling changes. Rockville, MD; April 2007. From FDA websites () and ().

More Rozerem resources

• Rozerem Side Effects (in more detail)
• Rozerem Use in Pregnancy & Breastfeeding
• Drug Images
• Rozerem Drug Interactions
• Rozerem Support Group
• 27 Reviews for Rozerem - Add your own review/rating

• Rozerem Prescribing Information (FDA)


• Rozerem Consumer Overview


• Rozerem Advanced Consumer (Micromedex) - Includes Dosage Information


• Rozerem MedFacts Consumer Leaflet (Wolters Kluwer)


• Ramelteon Professional Patient Advice (Wolters Kluwer)

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Periciazine

Scheme

Prop.INN

ATC (Anatomical Therapeutic Chemical Classification)

N05AC01

CAS registry number (Chemical Abstracts Service)

0002622-26-6

Chemical Formula

C21-H23-N3-O-S

Molecular Weight

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Therapeutic Category

Neuroleptic

Chemical Name

10H-Phenothiazine-2-carbonitrile, 10-[3-(4-hydroxy-1-piperidinyl)propyl]-

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• Periciazinum (Latin)
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BAN	British Approved Name
DCF	Dénomination Commune Française
DCIT	Denominazione Comune Italiana
IS	Inofficial Synonym
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OS	Official Synonym
Prop.INN	Proposed International Nonproprietary Name (World Health Organization)

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