Golimumab

FDA Drug Information • Also known as: Simponi, Simponi Aria

Brand Names: Simponi, Simponi Aria
Drug Class: Tumor Necrosis Factor Blocker [EPC]
Route: SUBCUTANEOUS
Dosage Form: INJECTION, SOLUTION
Product Type: HUMAN PRESCRIPTION DRUG

⚠ Boxed Warning (Black Box)

WARNING: SERIOUS INFECTIONS and MALIGNANCY WARNING: SERIOUS INFECTIONS and MALIGNANCY See full prescribing information for complete boxed warning. Serious infections leading to hospitalization or death including tuberculosis (TB), bacterial sepsis, invasive fungal (such as histoplasmosis), and other opportunistic infections have occurred in patients receiving SIMPONI ARIA ( 5.1 ). Discontinue SIMPONI ARIA if a patient develops a serious infection or sepsis ( 5.1 ). Perform test for latent TB; if positive, start treatment for TB prior to starting SIMPONI ARIA ( 5.1 ). Monitor all patients for active TB during treatment, even if initial latent TB test is negative ( 5.1 ). Lymphoma and other malignancies, some fatal, have been reported in children and adolescent patients treated with TNF blockers, of which SIMPONI ARIA is a member ( 5.2 ). SERIOUS INFECTIONS Patients treated with SIMPONI ARIA are at increased risk for developing serious infections that may lead to hospitalization or death [see Warnings and Precautions (5.1) ] . Most patients who developed these infections were taking concomitant immunosuppressants such as methotrexate or corticosteroids. Discontinue SIMPONI ARIA if a patient develops a serious infection. Reported infections with TNF blockers, of which SIMPONI ARIA is a member, include: Active tuberculosis, including reactivation of latent tuberculosis. Patients with tuberculosis have frequently presented with disseminated or extrapulmonary disease. Test patients for latent tuberculosis before SIMPONI ARIA use and during therapy. Initiate treatment for latent tuberculosis prior to SIMPONI ARIA use. Invasive fungal infections including histoplasmosis, coccidioidomycosis, candidiasis, aspergillosis, blastomycosis and pneumocystosis. Patients with histoplasmosis or other invasive fungal infections may present with disseminated, rather than localized, disease. Antigen and antibody testing for histoplasmosis may be negative in some patients with active infection. Consider empiric antifungal therapy in patients at risk for invasive fungal infections who develop severe systemic illness. Bacterial, viral, and other infections due to opportunistic pathogens, including Legionella and Listeria. Consider the risks and benefits of treatment with SIMPONI ARIA prior to initiating therapy in patients with chronic or recurrent infection. Monitor patients closely for the development of signs and symptoms of infection during and after treatment with SIMPONI ARIA, including the possible development of tuberculosis in patients who tested negative for latent tuberculosis infection prior to initiating therapy [see Warnings and Precautions (5.1) ] . MALIGNANCY Lymphoma and other malignancies, some fatal, have been reported in children and adolescent patients treated with TNF-blockers, of which SIMPONI ARIA is a member [see Warnings and Precautions (5.2) ] .

Description

11 DESCRIPTION Golimumab is a human IgG1қ monoclonal antibody specific for human tumor necrosis factor alpha (TNFα) that exhibits multiple glycoforms with molecular masses of approximately 150 to 151 kilodaltons. Golimumab was created using genetically engineered mice immunized with human TNF, resulting in an antibody with human-derived antibody variable and constant regions. Golimumab is produced by a recombinant cell line cultured by continuous perfusion and is purified by a series of steps that includes measures to inactivate and remove viruses. The SIMPONI ARIA ® (golimumab) Injection is a sterile solution of the golimumab antibody supplied in a 4-mL glass vial for intravenous infusion. SIMPONI ARIA is a preservative-free, colorless to light yellow solution with a pH of approximately 5.5. SIMPONI ARIA is not made with natural rubber latex. Each 4-mL vial of SIMPONI ARIA contains 50 mg golimumab, L-histidine (1.14 mg), L-histidine monohydrochloride monohydrate (6.42 mg), polysorbate 80 (0.6 mg), sorbitol (180 mg), and water for injection.

What Is Golimumab Used For?

1 INDICATIONS AND USAGE SIMPONI ARIA is a tumor necrosis factor (TNF) blocker indicated for the treatment of: Adult patients with moderately to severely active Rheumatoid Arthritis (RA) in combination with methotrexate ( 1.1 ) Active Psoriatic Arthritis (PsA) in patients 2 years of age and older ( 1.2 ) Adult patients with active Ankylosing Spondylitis (AS) ( 1.3 ) Active polyarticular Juvenile Idiopathic Arthritis (pJIA) in patients 2 years of age and older ( 1.4 ) 1.1 Rheumatoid Arthritis (RA) SIMPONI ARIA, in combination with methotrexate (MTX), is indicated for the treatment of adult patients with moderately to severely active rheumatoid arthritis. 1.2 Psoriatic Arthritis (PsA) SIMPONI ARIA is indicated for the treatment of active psoriatic arthritis in patients 2 years of age and older. 1.3 Ankylosing Spondylitis (AS) SIMPONI ARIA is indicated for the treatment of adult patients with active ankylosing spondylitis. 1.4 Polyarticular Juvenile Idiopathic Arthritis (pJIA) SIMPONI ARIA is indicated for the treatment of active polyarticular juvenile idiopathic arthritis (pJIA) in patients 2 years of age and older.

Dosage and Administration

2 DOSAGE AND ADMINISTRATION Adult patients with Rheumatoid Arthritis, Psoriatic Arthritis, and Ankylosing Spondylitis: 2 mg/kg intravenous infusion over 30 minutes at weeks 0 and 4, and every 8 weeks thereafter ( 2.1 ) Pediatric patients with polyarticular Juvenile Idiopathic Arthritis and Psoriatic Arthritis: 80 mg/m 2 intravenous infusion over 30 minutes at weeks 0 and 4, and every 8 weeks thereafter ( 2.2 ) Dilution of supplied SIMPONI ARIA solution with 0.9% Sodium Chloride Injection, USP is required prior to administration. Alternatively, 0.45% Sodium Chloride Injection, USP can also be used ( 2.4 ) 2.1 Dosage in Adults with Rheumatoid Arthritis, Psoriatic Arthritis, and Ankylosing Spondylitis The SIMPONI ARIA dosage regimen is 2 mg per kg given as an intravenous infusion over 30 minutes at weeks 0 and 4, and every 8 weeks thereafter. Follow the dilution and administration instructions for SIMPONI ARIA [see Dosage and Administration (2.4) ] . For patients with rheumatoid arthritis (RA), SIMPONI ARIA should be given in combination with methotrexate. The efficacy and safety of switching between intravenous and subcutaneous formulations and routes of administration have not been established. 2.2 Dosage in Pediatric Patients with Polyarticular Juvenile Idiopathic Arthritis and Psoriatic Arthritis The SIMPONI ARIA dosage regimen, based on body surface area (BSA), is 80 mg/m 2 given as an intravenous infusion over 30 minutes at weeks 0 and 4, and every 8 weeks thereafter. Follow the dilution and administration instructions for SIMPONI ARIA [see Dosage and Administration (2.4) ] . 2.3 Evaluation for Tuberculosis and Hepatitis B Prior to Dosage Prior to initiating SIMPONI ARIA and periodically during therapy, evaluate patients for active tuberculosis and test for latent infection [see Warnings and Precautions (5.1) ] . Prior to initiating SIMPONI ARIA, test patients for hepatitis B viral infection [see Warnings and Precautions (5.1) ] . 2.4 Important Administration Instructions SIMPONI ARIA solution for intravenous infusion should be diluted by a healthcare professional using aseptic technique as follows: Calculate the dosage and the number of SIMPONI ARIA vials needed based on the recommended adult dosage of 2 mg/kg and the patient's weight for RA, PsA and AS. Calculate the dosage and number of SIMPONI ARIA vials needed based on the recommended pediatric dosage of 80 mg/m 2 and the patient's body surface area (BSA), for pJIA and pediatric patients with PsA. Each 4 mL vial of SIMPONI ARIA contains 50 mg of golimumab. Check that the solution in each vial is colorless to light yellow. The solution may develop a few fine translucent particles, as golimumab is a protein. Do not use if opaque particles, discoloration, or other foreign particles are present. Dilute the total volume of the SIMPONI ARIA solution with 0.9% Sodium Chloride Injection, USP to a final volume of 100 mL. For example, this can be accomplished by withdrawing a volume of the 0.9%...

Side Effects (Adverse Reactions)

6 ADVERSE REACTIONS The most serious adverse reactions were: Serious Infections [see Warnings and Precautions (5.1) ] Malignancies [see Warnings and Precautions (5.2) ] Most common adverse reactions (incidence ≥ 3%) are: upper respiratory tract infection, alanine aminotransferase increased, viral infection, aspartate aminotransferase increased, neutrophil count decreased, bronchitis, hypertension, and rash ( 6.1 ). To report SUSPECTED ADVERSE REACTIONS, contact Janssen Biotech, Inc. at 1-800-JANSSEN (1-800-526-7736) or FDA at 1-800-FDA-1088 or www.fda.gov/medwatch. 6.1 Clinical Trials Experience Because clinical trials are conducted under widely varying conditions, adverse reaction rates observed in the 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. The safety data described below are based on one, randomized, double-blind, controlled Phase 3 trial in patients with RA receiving SIMPONI ARIA by intravenous infusion (Trial RA). The protocol included provisions for patients taking placebo to receive treatment with SIMPONI ARIA at Week 16 or Week 24 either by patient response (based on uncontrolled disease activity) or by design, so that adverse events cannot always be unambiguously attributed to a given treatment. Comparisons between placebo and SIMPONI ARIA were based on the first 24 weeks of exposure. Trial RA included 197 control-treated patients and 463 SIMPONI ARIA-treated patients (which includes control-treated patients who switched to SIMPONI ARIA at Week 16). The proportion of patients who discontinued treatment due to adverse reactions in the controlled phase of Trial RA through Week 24 was 3.5% for SIMPONI ARIA-treated patients and 0.5% for placebo-treated patients. Upper respiratory tract infection was the most common adverse reaction reported in the trial through Week 24 occurring in 6.5% of SIMPONI ARIA-treated patients as compared with 7.6% of control-treated patients, respectively. Infections Serious infections observed in SIMPONI ARIA-treated patients included sepsis, pneumonia, cellulitis, abscess, opportunistic infections, tuberculosis (TB), and invasive fungal infections. Cases of TB included pulmonary and extrapulmonary TB. The majority of the TB cases occurred in countries with a high incidence rate of TB [see Warnings and Precautions (5.1) ] . In the controlled phase of Trial RA through Week 24, infections were observed in 27% of SIMPONI ARIA-treated patients compared with 24% of control-treated patients, and serious infections were observed in 0.9% of SIMPONI ARIA-treated patients and 0.0% of control-treated patients. Through Week 24, the incidence of serious infections per 100 patient-years of follow-up was 2.2 (95% CI 0.61, 5.71) for the SIMPONI ARIA group, and 0 (0.00, 3.79) for the placebo group. In the controlled and uncontrolled portions of Trial RA, 958 total patient-years of follow-up with a median follow-up of approximately 92 weeks, the incidence per 100 patient-years of all serious infections was 4.07 (95% CI: 2.90, 5.57) in patients receiving SIMPONI ARIA [see Warnings and Precautions (5.1) ] . In the controlled and uncontrolled portions of Trial RA, in SIMPONI ARIA-treated patients, the incidence of active TB per 100 patient-years was 0.31 (95% CI: 0.06; 0.92) and the incidence of other opportunistic infections per 100 patient-years was 0.42 (95% CI: 0.11, 1.07). Malignancies One case of malignancy other than lymphoma and NMSC with SIMPONI ARIA was reported through Week 24 during the controlled phase of Trial RA. In the controlled and uncontrolled portions through approximately 92 weeks, the incidence of malignancies per 100 patient-years, other than lymphoma and NMSC, in SIMPONI ARIA-treated patients was 0.31 (95% CI: 0.06, 0.92) and the incidence of NMSC was 0.1 (95% CI: 0.00, 0.58). Liver Enzyme Elevations There have been reports of severe hepatic reactions including acute...

Drug Interactions

7 DRUG INTERACTIONS Biologics, including abatacept and anakinra: Increased risk of serious infections ( 5.1 , 5.6 , 5.7 , 5.8 , 7.2 ). Live vaccines should not be given with SIMPONI ARIA ( 5.10 , 7.3 ). 7.1 Methotrexate SIMPONI ARIA should be used with MTX for the treatment of RA [see Clinical Studies (14.1) ] . Following IV administration, concomitant administration of methotrexate decreases the clearance of SIMPONI ARIA by approximately 9% based on population pharmacokinetics (PK) analysis. In addition, concomitant administration of methotrexate decreases the SIMPONI ARIA clearance by reducing the development of antibodies to golimumab. 7.2 Biologic Products for RA, PsA, AS, and pJIA An increased risk of serious infections has been seen in clinical RA studies of other TNF-blockers used in combination with anakinra or abatacept, with no added benefit; therefore, use of SIMPONI ARIA with other biologic products, including abatacept or anakinra, is not recommended [see Warnings and Precautions (5.6 and 5.7) ] . A higher rate of serious infections has also been observed in RA patients treated with rituximab who received subsequent treatment with a TNF-blocker. The concomitant use of SIMPONI ARIA with biologics approved to treat RA, PsA, AS, and pJIA is not recommended because of the possibility of an increased risk of infection. 7.3 Live Vaccines/Therapeutic Infectious Agents Live vaccines should not be given concurrently with SIMPONI ARIA [see Warnings and Precautions (5.10) ] . Therapeutic infectious agents should not be given concurrently with SIMPONI ARIA [see Warnings and Precautions (5.10) ] . Infants born to women treated with SIMPONI ARIA during their pregnancy may be at increased risk of infection for up to 6 months. Administration of live vaccines to infants exposed to SIMPONI ARIA in utero is not recommended for 6 months following the mother's last SIMPONI ARIA infusion during pregnancy [see Warnings and Precautions (5.10) , Use in Specific Populations (8.1) ] . 7.4 Cytochrome P450 Substrates The formation of CYP450 enzymes may be suppressed by increased levels of cytokines (e.g., TNFα) during chronic inflammation. Therefore, it is expected that for a molecule that antagonizes cytokine activity, such as golimumab, the formation of CYP450 enzymes could be normalized. Upon initiation or discontinuation of SIMPONI ARIA in patients being treated with CYP450 substrates with a narrow therapeutic index, monitoring of the effect (e.g., warfarin) or drug concentration (e.g., cyclosporine or theophylline) is recommended and the individual dose of the drug product may be adjusted as needed.

Contraindications

4 CONTRAINDICATIONS None. None ( 4 )

Pregnancy and Breastfeeding

8.1 Pregnancy Risk Summary Available data from postmarketing case reports with golimumab use in pregnant women have not identified a drug-associated risk of major birth defects, miscarriage, or adverse maternal or fetal outcomes. An observational study of northern European births observed similar unadjusted rates of major birth defects in infants exposed in utero to golimumab compared to no treatment or non-biologic systemic therapy. However, this study had important limitations ( see Data ). Monoclonal antibodies, such as golimumab, are transported across the placenta during the third trimester of pregnancy and may affect immune response in the in utero exposed infant. There are clinical considerations for the use of SIMPONI ARIA in pregnant women (see Clinical Considerations ) . In an animal reproductive study, golimumab administered by the subcutaneous route to pregnant monkeys, during the period of organogenesis, at doses that produced exposures approximately 200 times the maximum recommended human dose (MRHD) had no adverse fetal effects. All pregnancies have a background risk of birth defect, loss, or other adverse outcomes. The estimated background risk of major birth defects and miscarriage for the indicated populations is unknown. In the U.S. general population, the estimated background risks of major birth defects and miscarriage in clinically recognized pregnancies is 2–4% and of miscarriage is 15–20%, respectively. Clinical Considerations Fetal/Neonatal Adverse Reactions Golimumab crosses the placenta during pregnancy. Another TNF-blocking monoclonal antibody administered during pregnancy was detected for up to 6 months in the serum of infants. Consequently, these infants may be at increased risk of infection. Administration of live vaccines to infants exposed to SIMPONI ARIA in utero is not recommended for 6 months following the mother's last SIMPONI ARIA infusion during pregnancy [see Warnings and Precautions (5.10) and Drug Interactions (7.3) ] ....

Overdosage

10 OVERDOSAGE In a clinical study, 5 patients received single infusions of up to 1000 mg of SIMPONI ARIA without serious adverse reactions or other significant reactions.

How Supplied

16 HOW SUPPLIED/STORAGE AND HANDLING SIMPONI ARIA ® (golimumab) Injection is a colorless to light yellow solution available in packs of 1 vial NDC 57894-350-01. Vial Each single-dose vial contains 50 mg of SIMPONI ARIA per 4 mL of solution. Storage and Handling Refrigerate SIMPONI ARIA at 36 ⁰F to 46 ⁰F (2 ⁰C to 8 ⁰C) and protect from light. Keep the product in the original carton to protect from light until the time of use. Do not freeze. Do not shake. If needed, SIMPONI ARIA may be stored at room temperature up to 77 ºF (25 ºC) for a maximum single period of 30 days in the original carton to protect from light. Once SIMPONI ARIA has been stored at room temperature, do not return the product to the refrigerator. If not used within 30 days at room temperature, discard SIMPONI ARIA.

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.