Methylphenidate
Generic: METHYLPHENIDATE HYDROCHLORIDE
Basic Information
Manufacturer
KVK-Tech, Inc.
Product Type
HUMAN PRESCRIPTION DRUG
Route of Administration
ORAL
FDA Set ID
2cf1b26b-199d-4c7f-ab64-4805a9def2cc
Indications & Usage
1.
INDICATIONS AND USAGE Methylphenidate hydrochloride oral solution is indicated for the treatment of: Attention Deficit Hyperactivity Disorder (ADHD) in adults and pediatric patients 6 years of age and older Narcolepsy Methylphenidate hydrochloride oral solution is a central nervous system (CNS) stimulant indicated for the treatment of: Attention Deficit Hyperactivity Disorder (ADHD) in adults and pediatric patients 6 years of age and older (1) Narcolepsy (1)
INDICATIONS AND USAGE Methylphenidate hydrochloride oral solution is indicated for the treatment of: Attention Deficit Hyperactivity Disorder (ADHD) in adults and pediatric patients 6 years of age and older Narcolepsy Methylphenidate hydrochloride oral solution is a central nervous system (CNS) stimulant indicated for the treatment of: Attention Deficit Hyperactivity Disorder (ADHD) in adults and pediatric patients 6 years of age and older (1) Narcolepsy (1)
Adverse Reactions
6.
ADVERSE REACTIONS SECTION The following adverse reactions are discussed in more detail in other sections of the labeling: Abuse, misuse, and addiction [see Warnings and Precautions (5.1), Drug Abuse and Dependence (9.2, 9.3)] Known hypersensitivity to methylphenidate or other components of methylphenidate hydrochloride oral solution [see Contraindications (4)] Hypertensive crisis when used concomitantly with monoamine oxidase inhibitors [see Contraindications (4), Drug Interactions (7)] Risks to patients with serious cardiac disease [see Warnings and Precautions (5.2)] Increased blood pressure and heart rate [see Warnings and Precautions (5.3)] Psychiatric adverse reactions [see Warnings and Precautions (5.4)] Priapism [see Warnings and Precautions (5.5)] Peripheral vasculopathy, including Raynaud’s phenomenon [see Warnings and Precautions (5.6)] Long-term suppression of growth in pediatric patients [see Warnings and Precautions (5.7)] Acute angle closure glaucoma [see Warnings and Precautions (5.8)] Increased intraocular pressure and glaucoma [see Warnings and Precautions (5.9)] Motor and verbal tics, and worsening of Tourette’s syndrome [see Warnings and Precautions (5.10)] The following adverse reactions associated with the use of methylphenidate containing products were identified in clinical studies, postmarketing reports, or literature.
Because some of these reactions were reported voluntarily from a population of uncertain size, it is not always possible to reliably estimate their frequency or establish a causal relationship to drug exposure.
Infections and infestations: nasopharyngitis Blood and the lymphatic system disorders: leukopenia, thrombocytopenia, anemia, pancytopenia Immune system disorders: hypersensitivity reactions, including angioedema and anaphylaxis, auricular swelling, bullous conditions, eruptions, exanthemas Metabolism and nutrition disorders: decreased appetite, reduced weight gain and suppression of growth during prolonged use in pediatric patients Psychiatric disorders: insomnia, anxiety, restlessness, agitation, psychosis (sometimes with visual and tactile hallucinations), depressed mood, affect lability, mania, disorientation, libido changes Nervous system disorders: headache, dizziness, tremor, dyskinesia including choreoatheetoid movements, drowsiness, convulsions, cerebral arteritis and/or occlusion, serotonin syndrome in combination with serotonergic drugs, migraine, motor and verbal tics Eye disorders: blurred vision, difficulties in visual accommodation, diplopia, mydriasis, increased intraocular pressure Cardiac disorders: tachycardia, palpitations, increased blood pressure, arrhythmias, angina pectoris, sudden cardiac death, myocardial infarction, bradycardia, extrasystole Respiratory, thoracic and mediastinal disorders: cough, pharyngolaryngeal pain, dyspnea Gastrointestinal disorders: dry mouth, nausea, vomiting, abdominal pain, dyspepsia, diarrhea General disorders: fatigue, hyperpyrexia Hepatobiliary disorders: abnormal liver function, ranging from transaminase elevation to severe hepatic injury Skin and subcutaneous tissue disorders: hyperhidrosis, pruritus, urticaria, exfoliative dermatitis, scalp hair loss, erythema multiforme rash, thrombocytopenic purpura angioneurotic edema, erythema, fixed drug eruption Musculoskeletal and connective tissue disorders: arthralgia, muscle cramps, rhabdomyolysis, myalgia, muscle twitching Renal and urinary disorders: hematuria Reproductive system and breast disorders: gynecomastia Urogenital disorders: priapism Vascular disorders: peripheral coldness, Raynaud’s phenomenon Investigations: weight loss Common adverse reactions: tachycardia, palpitations, headache, insomnia, anxiety, hyperhidrosis, weight loss, decreased appetite, dry mouth, nausea, and abdominal pain.(6) To report SUSPECTED ADVERSE REACTIONS, contact KVK-Tech, Inc.
at 1-800-862-3895 or FDA at 1-800-FDA-1088 or www.fda.gov/medwatch.
ADVERSE REACTIONS SECTION The following adverse reactions are discussed in more detail in other sections of the labeling: Abuse, misuse, and addiction [see Warnings and Precautions (5.1), Drug Abuse and Dependence (9.2, 9.3)] Known hypersensitivity to methylphenidate or other components of methylphenidate hydrochloride oral solution [see Contraindications (4)] Hypertensive crisis when used concomitantly with monoamine oxidase inhibitors [see Contraindications (4), Drug Interactions (7)] Risks to patients with serious cardiac disease [see Warnings and Precautions (5.2)] Increased blood pressure and heart rate [see Warnings and Precautions (5.3)] Psychiatric adverse reactions [see Warnings and Precautions (5.4)] Priapism [see Warnings and Precautions (5.5)] Peripheral vasculopathy, including Raynaud’s phenomenon [see Warnings and Precautions (5.6)] Long-term suppression of growth in pediatric patients [see Warnings and Precautions (5.7)] Acute angle closure glaucoma [see Warnings and Precautions (5.8)] Increased intraocular pressure and glaucoma [see Warnings and Precautions (5.9)] Motor and verbal tics, and worsening of Tourette’s syndrome [see Warnings and Precautions (5.10)] The following adverse reactions associated with the use of methylphenidate containing products were identified in clinical studies, postmarketing reports, or literature.
Because some of these reactions were reported voluntarily from a population of uncertain size, it is not always possible to reliably estimate their frequency or establish a causal relationship to drug exposure.
Infections and infestations: nasopharyngitis Blood and the lymphatic system disorders: leukopenia, thrombocytopenia, anemia, pancytopenia Immune system disorders: hypersensitivity reactions, including angioedema and anaphylaxis, auricular swelling, bullous conditions, eruptions, exanthemas Metabolism and nutrition disorders: decreased appetite, reduced weight gain and suppression of growth during prolonged use in pediatric patients Psychiatric disorders: insomnia, anxiety, restlessness, agitation, psychosis (sometimes with visual and tactile hallucinations), depressed mood, affect lability, mania, disorientation, libido changes Nervous system disorders: headache, dizziness, tremor, dyskinesia including choreoatheetoid movements, drowsiness, convulsions, cerebral arteritis and/or occlusion, serotonin syndrome in combination with serotonergic drugs, migraine, motor and verbal tics Eye disorders: blurred vision, difficulties in visual accommodation, diplopia, mydriasis, increased intraocular pressure Cardiac disorders: tachycardia, palpitations, increased blood pressure, arrhythmias, angina pectoris, sudden cardiac death, myocardial infarction, bradycardia, extrasystole Respiratory, thoracic and mediastinal disorders: cough, pharyngolaryngeal pain, dyspnea Gastrointestinal disorders: dry mouth, nausea, vomiting, abdominal pain, dyspepsia, diarrhea General disorders: fatigue, hyperpyrexia Hepatobiliary disorders: abnormal liver function, ranging from transaminase elevation to severe hepatic injury Skin and subcutaneous tissue disorders: hyperhidrosis, pruritus, urticaria, exfoliative dermatitis, scalp hair loss, erythema multiforme rash, thrombocytopenic purpura angioneurotic edema, erythema, fixed drug eruption Musculoskeletal and connective tissue disorders: arthralgia, muscle cramps, rhabdomyolysis, myalgia, muscle twitching Renal and urinary disorders: hematuria Reproductive system and breast disorders: gynecomastia Urogenital disorders: priapism Vascular disorders: peripheral coldness, Raynaud’s phenomenon Investigations: weight loss Common adverse reactions: tachycardia, palpitations, headache, insomnia, anxiety, hyperhidrosis, weight loss, decreased appetite, dry mouth, nausea, and abdominal pain.(6) To report SUSPECTED ADVERSE REACTIONS, contact KVK-Tech, Inc.
at 1-800-862-3895 or FDA at 1-800-FDA-1088 or www.fda.gov/medwatch.