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Apremilast: Drug information

Apremilast: Drug information
(For additional information see "Apremilast: Patient drug information")

For abbreviations, symbols, and age group definitions used in Lexicomp (show table)
Brand Names: US
  • Otezla
Brand Names: Canada
  • GLN-Apremilast;
  • JAMP-Apremilast;
  • Otezla;
  • PMS-Apremilast;
  • SANDOZ Apremilast
Pharmacologic Category
  • Phosphodiesterase-4 Enzyme Inhibitor
Dosing: Adult
Behçet disease, psoriasis, or psoriatic arthritis

Behçet disease, psoriasis, or psoriatic arthritis: Oral: Initial: 10 mg in the morning on day 1. Titrate upward by additional 10 mg per day on days 2 to 5 as follows: Day 2: 10 mg twice daily; Day 3: 10 mg in the morning and 20 mg in the evening; Day 4: 20 mg twice daily; Day 5: 20 mg in the morning and 30 mg in the evening. Maintenance dose: 30 mg twice daily starting on day 6.

Dosage adjustment for concomitant therapy: Significant drug interactions exist, requiring dose/frequency adjustment or avoidance. Consult drug interactions database for more information.

Dosing: Kidney Impairment: Adult

Note: Renal function may be estimated using the Cockcroft-Gault formula for dosage adjustment purposes.

CrCl ≥30 mL/minute: No dosage adjustment necessary.

CrCl <30 mL/minute: Initial: 10 mg once daily in the morning on days 1 to 3; titrate using morning doses only (skip evening doses) to 20 mg once daily on days 4 and 5. Maintenance dose: 30 mg once daily in the morning starting on day 6.

Dosing: Hepatic Impairment: Adult

No dosage adjustment necessary.

Dosing: Older Adult

Refer to adult dosing.

Dosage Forms: US

Excipient information presented when available (limited, particularly for generics); consult specific product labeling.

Tablet, Oral:

Otezla: 30 mg

Tablet Therapy Pack, Oral:

Otezla: 10 & 20 & 30 mg (55 ea)

Generic Equivalent Available: US

No

Dosage Forms: Canada

Excipient information presented when available (limited, particularly for generics); consult specific product labeling.

Tablet, Oral:

Otezla: 30 mg

Generic: 30 mg

Tablet Therapy Pack, Oral:

Otezla: 10 & 20 & 30 mg (27 ea)

Generic: 10 & 20 & 30 mg (27 ea)

Administration: Adult

Oral: Administer without regard to food. Do not crush, chew, or split tablets.

Use: Labeled Indications

Behçet disease: Treatment of oral ulcers associated with Behçet disease.

Psoriasis: Treatment of patients with plaque psoriasis who are candidates for phototherapy or systemic therapy.

Psoriatic arthritis: Treatment of patients with active psoriatic arthritis.

Adverse Reactions

The following adverse drug reactions and incidences are derived from product labeling unless otherwise specified. Adverse reactions reported in adults.

>10%:

Endocrine & metabolic: Weight loss (>5% of body weight: 5%; 5% to 10% of body weight: 10% to 12%; ≥10% of body weight: 2%)

Gastrointestinal: Diarrhea (8% to 41%; severe diarrhea: <1%), nausea (7% to 22%; severe nausea: <1%)

Nervous system: Headache (5% to 14%; severe headache: <1%)

Respiratory: Upper respiratory tract infection (4% to 12%; viral upper respiratory tract infection: 7%)

1% to 10%:

Dermatologic: Folliculitis (1%)

Gastrointestinal: Abdominal pain (4%; upper abdominal pain: ≤9%; severe abdominal pain: <1%), decreased appetite (3%), dyspepsia (3%), frequent bowel movements (2%), vomiting (≤9%; severe vomiting: <1%)

Infection: Tooth abscess (1%)

Nervous system: Depressed mood (≤1%), depression (≤1%; severe depression: <1%), fatigue (3%), insomnia (2%), migraine (2%), tension headache (8%)

Neuromuscular & skeletal: Arthralgia (6%), back pain (2% to 8%)

Respiratory: Bronchitis (1%), nasopharyngitis (3%), sinus headache (1%)

<1%:

Dermatologic: Exacerbation of psoriasis (rebound following discontinuation)

Nervous system: Suicidal ideation, suicidal tendencies

Frequency not defined:

Dermatologic: Skin rash

Gastrointestinal: Gastroesophageal reflux disease

Hypersensitivity: Hypersensitivity reaction

Respiratory: Cough

Postmarketing: Hypersensitivity: Anaphylaxis, angioedema

Contraindications

Hypersensitivity to apremilast or any component of the formulation.

Canadian labeling: Additional contraindications (not in US labeling): Pregnancy; breastfeeding.

Warnings/Precautions

Concerns related to adverse effects:

• GI effects: Severe diarrhea, nausea, and vomiting have been reported, usually observed within the first few weeks of initiating therapy. Monitor patients who are more susceptible to complications of diarrhea or vomiting; use with caution in elderly patients (≥65 years) and patients taking medications that may lead to volume depletion or hypotension. Symptom improvement observed with dose reduction or discontinuation of therapy; consider dose reduction or suspension of therapy if severe symptoms occur.

• Hypersensitivity: Hypersensitivity reactions (eg, anaphylaxis, angioedema) have been reported. Discontinue treatment and institute appropriate therapy if hypersensitivity occurs.

• Neuropsychiatric effects: Neuropsychiatric effects (eg, depression, suicidal ideation, mood changes) have been reported. Use with caution in patients with a history of depression and/or suicidal thoughts /behavior. Instruct patients/caregivers to report worsening psychiatric symptoms and consider risks/benefits of continuation of therapy in such patients.

• Weight loss: May cause weight loss; monitor weight regularly. Discontinuation of therapy should be considered with unexplained or significant weight loss.

Disease-related concerns:

• Renal impairment: Use with caution in renal impairment. Systemic exposure is increased in patients with severe renal impairment (CrCl <30 mL/minute); dosage reduction is recommended.

Metabolism/Transport Effects

Substrate of CYP3A4 (major), P-glycoprotein/ABCB1 (minor); Note: Assignment of Major/Minor substrate status based on clinically relevant drug interaction potential

Drug Interactions

Note: Interacting drugs may not be individually listed below if they are part of a group interaction (eg, individual drugs within “CYP3A4 Inducers [Strong]” are NOT listed). For a complete list of drug interactions by individual drug name and detailed management recommendations, use the Lexicomp drug interactions program by clicking on the “Launch drug interactions program” link above.

COVID-19 Vaccines: Apremilast may diminish the therapeutic effect of COVID-19 Vaccines. Management: Rheumatology guidelines recommend holding apremilast for 1 to 2 weeks after vaccine administration as permitted by the underlying disease. These guidelines consider apremilast to be an immunomodulatory or immunosuppressive medication. Risk D: Consider therapy modification

CYP3A4 Inducers (Moderate): May decrease the serum concentration of Apremilast. Risk C: Monitor therapy

CYP3A4 Inducers (Strong): May decrease the serum concentration of Apremilast. Risk X: Avoid combination

Riociguat: Apremilast may enhance the hypotensive effect of Riociguat. Management: Riociguat is contraindicated with nonselective phosphodiesterase (PDE) inhibitors and PDE type 5 inhibitors. Other types of PDE inhibitors are not contraindicated, but caution is advised and patients should be monitored for hypotension. Risk C: Monitor therapy

Reproductive Considerations

Based on data from animal reproduction studies, in utero exposure to apremilast may cause an increase in pregnancy loss. According to the manufacturer, pregnancy planning and prevention should be considered for females of reproductive potential.

Recommendations for use of apremilast to treat rheumatic and musculoskeletal diseases in females who are planning a pregnancy or males who are planning to father a child are not available due to lack of data (ACR [Sammaritano 2020]).

Pregnancy Considerations

Based on data from animal reproduction studies, in utero exposure to apremilast may cause an increase in pregnancy loss.

Recommendations for use of apremilast in pregnant patients with rheumatic and musculoskeletal diseases are not available due to lack of data. Placental transfer may be expected based on molecular weight (ACR [Sammaritano 2020]).

Data collection to monitor pregnancy and infant outcomes following exposure to apremilast is ongoing. A registry is available for women exposed to apremilast during pregnancy (1-877-311-8972).

Breastfeeding Considerations

It is not known if apremilast is present in breast milk.

According to the manufacturer, the decision to breastfeed during therapy should consider the risk of infant exposure, the benefits of breastfeeding to the infant, and benefits of treatment to the mother. Recommendations for use of apremilast in breastfeeding patients with rheumatic and musculoskeletal diseases are not available due to lack of data. Transfer into breast milk may be expected based on molecular weight (ACR [Sammaritano 2020]).

Monitoring Parameters

Monitor weight regularly during therapy; renal function; signs or symptoms of mood changes, depression, or suicidal thoughts

Mechanism of Action

Apremilast inhibits phosphodiesterase 4 (PDE4) specific for cyclic adenosine monophosphate (cAMP) which results in increased intracellular cAMP levels and regulation of numerous inflammatory mediators (eg, decreased expression of nitric oxide synthase, TNF-α, and interleukin [IL]-23, as well as increased IL-10) (Schafer, 2012).

Pharmacokinetics

Absorption: Well absorbed

Distribution: Vd: 87 L

Protein binding: ~68%

Metabolism: Hepatic, primarily via CYP3A4: minor pathways include CYP1A2 and CYP2A6

Bioavailability: ~73%

Half-life elimination: ~6 to 9 hours

Time to peak: ~2.5 hours

Excretion: Urine (58%; 3% unchanged drug); feces (39%; 7% unchanged drug)

Pharmacokinetics: Additional Considerations

Altered kidney function: The AUC and Cmax of apremilast increased by ~88% and 42%, respectively, in patients with severe renal impairment.

Older adult: The apremilast exposure in elderly subjects (65 to 85 years of age) was about 13% higher in AUC and about 6% higher in Cmax than in younger subjects (18 to 55 years of age).

Sex: The extent of exposure in females was about 31% higher and Cmax was about 8% higher than that in male subjects.

Pricing: US

Tablet Therapy Pack (Otezla Oral)

10 & 20 & 30 mg (per each): $94.78

Tablets (Otezla Oral)

30 mg (per each): $86.88

Disclaimer: A representative AWP (Average Wholesale Price) price or price range is provided as reference price only. A range is provided when more than one manufacturer's AWP price is available and uses the low and high price reported by the manufacturers to determine the range. The pricing data should be used for benchmarking purposes only, and as such should not be used alone to set or adjudicate any prices for reimbursement or purchasing functions or considered to be an exact price for a single product and/or manufacturer. Medi-Span expressly disclaims all warranties of any kind or nature, whether express or implied, and assumes no liability with respect to accuracy of price or price range data published in its solutions. In no event shall Medi-Span be liable for special, indirect, incidental, or consequential damages arising from use of price or price range data. Pricing data is updated monthly.

Brand Names: International
  • Alastor (BD);
  • Otezla (AT, AU, BB, BE, CH, CR, CZ, DE, DK, DO, EE, ES, FI, FR, GB, GR, GT, HN, HR, IE, IL, IS, JP, LB, LT, LU, LV, NI, NL, NO, PA, PL, PT, RO, SE, SI, SK, SV)


For country code abbreviations (show table)
  1. Otezla (apremilast) [prescribing information]. Thousand Oaks, CA: Amgen Inc; December 2021.
  2. Otezla (apremilast) [product monograph]. Mississauga, Ontario, Canada: Amgen Canada Inc; August 2020.
  3. Sammaritano LR, Bermas BL, Chakravarty EE, et al. 2020 American College of Rheumatology guideline for the management of reproductive health in rheumatic and musculoskeletal diseases. Arthritis Rheumatol. 2020;72(4):529‐556. doi:10.1002/art.41191 [PubMed 32090480]
  4. Schafer P. Apremilast mechanism of action and application to psoriasis and psoriatic arthritis. Biochem Pharmacol. 2012;83(12):1583-1590. [PubMed 22257911]
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