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Lurasidone Hcl

FDA Drug Information • Also known as: Lurasidone Hcl

Brand Names
Lurasidone Hcl
Dosage Form
POWDER
Product Type
BULK INGREDIENT

⚠ Boxed Warning (Black Box)

WARNING: INCREASED MORTALITY IN ELDERLY PATIENTS WITH DEMENTIA-RELATED PSYCHOSIS; and SUICIDAL THOUGHTS BEHAVIORS Increased Mortality in Elderly Patients with Dementia-Related Psychosis Elderly patients with dementia-related psychosis treated with antipsychotic drugs are at an increased risk of death. Lurasidone hydrochloride is not approved for the treatment of patients with dementia-related psychosis [see Warnings and Precautions (5.1)]. Suicidal Thoughts and Behaviors Antidepressants increased the risk of suicidal thoughts and behavior in pediatric and young adults in short-term studies. Closely monitor all antidepressant-treated patients for clinical worsening, and for emergence of suicidal thoughts and behaviors [see Warnings and Precautions (5.2)].

Description

Lurasidone hydrochloride is an atypical antipsychotic belonging to the chemical class of benzisothiazol derivatives. Its chemical name is (3aR,4S,7R,7aS)-2-{(1R,2R)-2-[4-(1,2-benzisothiazol-3-yl)piperazin-1­-ylmethyl] cyclohexylmethyl}hexahydro-4,7-methano-2H-isoindole-1,3-dione hydrochloride. Its molecular formula is C28H36N4O2S·HCl and its molecular weight is 529.14. The chemical structure is: [Chemical Structure] Lurasidone hydrochloride is a white to off-white powder. It is very slightly soluble in water, practically insoluble or insoluble in 0.1 N HCl, slightly soluble in ethanol, sparingly soluble in methanol, practically insoluble or insoluble in toluene and very slightly soluble in acetone. Lurasidone hydrochloride tablets are intended for oral administration only. Each tablet contains 20 mg, 40 mg, 60 mg, 80 mg, or 120 mg of lurasidone hydrochloride. Inactive ingredients are crospovidone, hydroxypropyl cellulose, hypromellose, magnesium stearate, mannitol, polyethylene glycol, pregelatinized starch (maize), titanium dioxide. In addition, the 80 mg tablet contains FD&C Blue No. 2 aluminum lake and yellow iron oxide.

What Is Lurasidone Hcl Used For?

Lurasidone hydrochloride tablets are indicated for: Treatment of adult and adolescent patients (13 to 17 years) with schizophrenia [see Clinical Studies (14.1)]. Monotherapy treatment of adult and pediatric patients (10 to 17 years) with major depressive episode associated with bipolar I disorder (bipolar depression) [see Clinical Studies (14.2)]. Adjunctive treatment with lithium or valproate in adult patients with major depressive episode associated with bipolar I disorder (bipolar depression) [see Clinical Studies (14.2)].

Dosage and Administration

2.1 Schizophrenia Adults The recommended starting dose of lurasidone hydrochloride tablets is 40 mg once daily. Initial dose titration is not required. Lurasidone hydrochloride tablets have been shown to be effective in a dose range of 40 mg per day to 160 mg per day [see Clinical Studies (14.1)]. The maximum recommended dose is 160 mg per day. Adolescents (13 to 17 years) The recommended starting dose of lurasidone hydrochloride tablets is 40 mg once daily. Initial dose titration is not required. Lurasidone hydrochloride tablets have been shown to be effective in a dose range of 40 mg per day to 80 mg per day [see Clinical Studies (14.1)]. The maximum recommended dose is 80 mg per day. 2.2 Depressive Episodes Associated with Bipolar I Disorder Adults The recommended starting dose of lurasidone hydrochloride tablets is 20 mg given once daily as monotherapy or as adjunctive therapy with lithium or valproate. Initial dose titration is not required. Lurasidone hydrochloride tablets have been shown to be effective in a dose range of 20 mg per day to 120 mg per day as monotherapy or as adjunctive therapy with lithium or valproate [see Clinical Studies (14.2)]. The maximum recommended dose, as monotherapy or as adjunctive therapy with lithium or valproate, is 120 mg per day. In the monotherapy study, the higher dose range (80 mg to 120 mg per day) did not provide additional efficacy, on average, compared to the lower dose range (20 to 60 mg per day) [see Clinical Studies (14.2)]. Pediatric Patients (10 to 17 years) The recommended starting dose of lurasidone hydrochloride tablets is 20 mg given once daily as monotherapy. Initial dose titration is not required. The dose may be increased after one week based on clinical response. Lurasidone hydrochloride tablets have been shown to be effective in a dose range of 20 mg per day to 80 mg per day as monotherapy. At the end of the clinical study, most of the patients (67%) received 20 mg or 40 mg once daily [see Clinical Studies (14.2)]. The maximum recommended dose is 80 mg per day. The efficacy of lurasidone hydrochloride tablets in the treatment of mania associated with bipolar disorder has not been established. 2.3 Administration Information Lurasidone hydrochloride tablets should be taken with food (at least 350 calories). Administration with food substantially increases the absorption of lurasidone hydrochloride tablets. Administration with food increases the AUC approximately 2-fold and increases the Cmax approximately 3-fold. In the clinical studies, lurasidone hydrochloride tablets were administered with food [see Clinical Pharmacology (12.3)]. The effectiveness of lurasidone hydrochloride tablets for longer-term use, that is, for more than 6 weeks, has not been established in controlled studies. Therefore, the physician who elects to use lurasidone hydrochloride tablets for extended periods should periodically re-evaluate the long-term usefulness of the drug for the individual patient [see Dosage...

Side Effects (Adverse Reactions)

The following adverse reactions are discussed in more detail in other sections of the labeling: Increased Mortality in Elderly Patients with Dementia-Related Psychosis [see Boxed Warning and Warnings and Precautions (5.1)] Suicidal Thoughts and Behaviors [see Boxed Warning and Warnings and Precautions (5.2)] Cerebrovascular Adverse Reactions, Including Stroke, in Elderly Patients with Dementia-related Psychosis [see Warnings and Precautions (5.3)] Neuroleptic Malignant Syndrome [see Warnings and Precautions (5.4)] Tardive Dyskinesia [see Warnings and Precautions (5.5)] Metabolic Changes [see Warnings and Precautions (5.6)] Hyperprolactinemia [see Warnings and Precautions (5.7)] Leukopenia, Neutropenia, and Agranulocytosis [see Warnings and Precautions (5.8)] Orthostatic Hypotension and Syncope [see Warnings and Precautions (5.9)] Falls [see Warnings and Precautions (5.10)] Seizures [see Warnings and Precautions (5.11)] Potential for Cognitive and Motor Impairment [see Warnings and Precautions (5.12)] Body Temperature Dysregulation [see Warnings and Precautions (5.13)] Activation of Mania/Hypomania [see Warnings and Precautions (5.14)] Dysphagia [see Warnings and Precautions (5.15)] Neurological Adverse Reactions in Patients with Parkinson’s Disease or Dementia with Lewy Bodies [see Warnings and Precautions (5.16)] 6.1 Clinical Trials Experience Because clinical trials are conducted under widely varying conditions, adverse reaction rates observed in clinical trials of a drug cannot be directly compared to rates in the clinical trials of another drug and may not reflect the rates observed in clinical practice. Adults The information below is derived from an integrated clinical study database for lurasidone hydrochloride consisting of 3799 adult patients exposed to one or more doses of lurasidone hydrochloride for the treatment of schizophrenia, and bipolar depression in placebo-controlled studies. This experience corresponds with a total experience of 1250.9 patient-years. A total of 1106 lurasidone hydrochloride-treated patients had at least 24 weeks and 371 lurasidone hydrochloride-treated patients had at least 52 weeks of exposure. Adverse events during exposure to study treatment were obtained by general inquiry and voluntarily reported adverse experiences, as well as results from physical examinations, vital signs, ECGs, weights and laboratory investigations. Adverse experiences were recorded by clinical investigators using their own terminology. In order to provide a meaningful estimate of the proportion of individuals experiencing adverse events, events were grouped in standardized categories using MedDRA terminology. Schizophrenia The following findings are based on the short-term, placebo-controlled premarketing adult studies for schizophrenia in which lurasidone hydrochloride tablets were administered at daily doses ranging from 20 to 160 mg (n=1508). Commonly Observed Adverse Reactions: The most common adverse reactions (incidence ≥ 5% and at least twice the rate of placebo) in patients treated with lurasidone hydrochloride were somnolence, akathisia, extrapyramidal symptoms, and nausea. Adverse Reactions Associated with Discontinuation of Treatment: A total of 9.5% (143/1508) lurasidone hydrochloride-treated patients and 9.3% (66/708) of placebo-treated patients discontinued due to adverse reactions. There were no adverse reactions associated with discontinuation in subjects treated with lurasidone hydrochloride that were at least 2% and at least twice the placebo rate. Adverse Reactions Occurring at an Incidence of 2% or More in Lurasidone Hydrochloride-Treated Patients: Adverse reactions associated with the use of lurasidone hydrochloride (incidence of 2% or greater, rounded to the nearest percent and lurasidone hydrochloride incidence greater than placebo) that occurred during acute therapy (up to 6 weeks in patients with schizophrenia) are shown in Table 19. Table 19: Adverse Reactions in 2% or More of...

Drug Interactions

7.1 Drugs Having Clinically Important Interactions with Lurasidone Hydrochloride Table 34: Clinically Important Drug Interactions with Lurasidone Hydrochloride Strong CYP3A4 Inhibitors Clinical Impact: Concomitant use of lurasidone hydrochloride with strong CYP3A4 inhibitors increased the exposure of lurasidone compared to the use of lurasidone hydrochloride alone [see Clinical Pharmacology (12.3)]. Intervention: Lurasidone hydrochloride should not be used concomitantly with strong CYP3A4 inhibitors [see Contraindications (4)]. Examples: Ketoconazole, clarithromycin, ritonavir, voriconazole, mibefradil Moderate CYP3A4 Inhibitors Clinical Impact: Concomitant use of lurasidone hydrochloride with moderate CYP3A4 inhibitors increased the exposure of lurasidone compared to the use of lurasidone hydrochloride alone [see Clinical Pharmacology (12.3)]. Intervention: Lurasidone hydrochloride dose should be reduced to half of the original level when used concomitantly with moderate inhibitors of CYP3A4 [see Dosage and Administration (2.6)]. Examples: Diltiazem, atazanavir, erythromycin, fluconazole, verapamil Strong CYP3A4 Inducers Clinical Impact: Concomitant use of lurasidone hydrochloride with strong CYP3A4 inducers decreased the exposure of lurasidone compared to the use of lurasidone hydrochloride alone [see Clinical Pharmacology (12.3)]. Intervention: Lurasidone hydrochloride should not be used concomitantly with strong CYP3A4 inducers [see Contraindications (4)]. Examples: Rifampin, avasimibe, St. John’s wort, phenytoin, carbamazepine Moderate CYP3A4 Inducers Clinical Impact: Concomitant use of lurasidone hydrochloride with moderate CYP3A4 inducers decreased the exposure of lurasidone compared to the use of lurasidone hydrochloride alone [see Clinical Pharmacology (12.3)]. Intervention: Lurasidone hydrochloride dose should be increased when used concomitantly with moderate inducers of CYP3A4 [see Dosage and Administration (2.6)]. Examples: Bosentan, efavirenz, etravirine, modafinil, nafcillin 7.2 Drugs Having No Clinically Important Interactions with Lurasidone Hydrochloride Based on pharmacokinetic studies, no dosage adjustment of lurasidone hydrochloride is required when administered concomitantly with lithium, valproate, or substrates of P-gp or CYP3A4 [see Clinical Pharmacology (12.3)].

Contraindications

Known hypersensitivity to lurasidone hydrochloride or any components in the formulation. Angioedema has been observed with lurasidone [see Adverse Reactions (6.1)]. Strong CYP3A4 inhibitors (e.g., ketoconazole, clarithromycin, ritonavir, voriconazole, mibefradil, etc.) [see Drug Interactions (7.1)]. Strong CYP3A4 inducers (e.g., rifampin, avasimibe, St. John’s wort, phenytoin, carbamazepine, etc.) [see Drug Interactions (7.1)].

Overdosage

10.1 Human Experience In premarketing clinical studies, accidental or intentional overdosage of lurasidone hydrochloride was identified in one patient who ingested an estimated 560 mg of lurasidone hydrochloride. This patient recovered without sequelae. This patient resumed lurasidone hydrochloride treatment for an additional two months. 10.2 Management of Overdosage No specific antidotes for lurasidone hydrochloride are known. In managing overdose, provide supportive care, including close medical supervision and monitoring, and consider the possibility of multiple drug involvement. If an overdose occurs, consult a Certified Poison Control Center (1-800-222-1222 or www.poison.org). Cardiovascular monitoring should commence immediately, including continuous electrocardiographic monitoring for possible arrhythmias. If antiarrhythmic therapy is administered, disopyramide, procainamide, and quinidine carry a theoretical hazard of additive QT-prolonging effects when administered in patients with an acute overdose of lurasidone hydrochloride. Similarly, the alpha-blocking properties of bretylium might be additive to those of lurasidone hydrochloride, resulting in problematic hypotension. Hypotension and circulatory collapse should be treated with appropriate measures. Epinephrine and dopamine should not be used, or other sympathomimetics with beta-agonist activity, since beta stimulation may worsen hypotension in the setting of lurasidone hydrochloride-induced alpha blockade. In case of severe extrapyramidal symptoms, anticholinergic medication should be administered. Gastric lavage (after intubation if patient is unconscious) and administration of activated charcoal together with a laxative should be considered. The possibility of obtundation, seizures, or dystonic reaction of the head and neck following overdose may create a risk of aspiration with induced emesis.

How Supplied

Lurasidone Hydrochloride Tablets 20 mg are white to off-white, round shaped, biconvex, film-coated tablets debossed with “L” on one side and “25” on other side. Bottles of 30 NDC 65862-953-30 Bottles of 90 NDC 65862-953-90 Bottles of 500 NDC 65862-953-05 Lurasidone Hydrochloride Tablets 40 mg are white to off-white, round shaped, biconvex, film-coated tablets debossed with “L” on one side and “26” on other side. Bottles of 30 NDC 72189-598-30 Bottles of 90 NDC 65862-954-90 Bottles of 500 NDC 65862-954-05 Lurasidone Hydrochloride Tablets 60 mg are white to off-white, oblong shaped, biconvex, film-coated tablets debossed with “L” on one side and “10” on other side. Bottles of 30 NDC 65862-955-30 Bottles of 90 NDC 65862-955-90 Bottles of 500 NDC 65862-955-05 Lurasidone Hydrochloride Tablets 80 mg are pale green to green color, oval shaped, biconvex, film-coated tablets debossed with “L” on one side and “27” on other side. Bottles of 30 NDC 65862-956-30 Bottles of 90 NDC 65862-956-90 Bottles of 500 NDC 65862-956-05 Lurasidone Hydrochloride Tablets 120 mg are white to off-white, oval shaped, biconvex, film-coated tablets debossed with “L” on one side and “29” on other side. Bottles of 30 NDC 65862-957-30 Bottles of 90 NDC 65862-957-90 Bottles of 500 NDC 65862-957-05

About This Information

This drug information is sourced from FDA-approved labeling via the openFDA database. It is intended for educational and reference purposes only. This is not medical advice. Always consult your healthcare provider before making decisions about medication. Drug information may be updated by the FDA; check with your pharmacist for the most current information.

What are side effects?

Side effects are unwanted reactions that can occur when taking a medication. They range from mild (headache, nausea) to severe (allergic reactions, organ damage). Not everyone experiences side effects, and severity varies. Report any concerning side effects to your doctor.

What are drug interactions?

Drug interactions occur when a medication is affected by another drug, food, or supplement. Interactions can make medications less effective or cause dangerous side effects. Always tell your doctor about all medications and supplements you take.