
olumiant
Olumiant (Baricitinib) is a janus kinase inhibitor used to treat Rheumatoid Arthritis.
Baricitinib · by Eli Lilly and Co
Key facts
- Active ingredient
- Baricitinib
- Drug class
- Janus Kinase Inhibitor
- Form
- Tablet
- Strength
- Baricitinib 1MG · Baricitinib 2MG · Baricitinib 4MG
- Type
- Prescription (Rx)
- Brand or generic
- Brand-name
- May treat
- rheumatoid arthritis
- Manufacturer
- Eli Lilly and Co
- FDA application
- NDA207924
- FDA boxed warning
- Yes — see the boxed warning
What is Olumiant?
From the FDA label:OLUMIANT (baricitinib) is a Janus kinase (JAK) inhibitor with the chemical name {1-(ethylsulfonyl)-3-[4-(7 H -pyrrolo[2,3- d ]pyrimidin-4-yl)-1 H -pyrazol-1-yl]azetidin-3-yl}acetonitrile. Baricitinib has an empirical formula of C 16 H 17 N 7 O 2 S and a molecular weight of 371.42. Baricitinib has the following structural formula: OLUMIANT tablets contain a recessed area on each face of the tablet surface and are available for oral administration as debossed, film-coated tablets. The 1 mg tablet is very light pink, round, debossed with “Lilly” on one side and “1” on the other. The 2 mg tablet is light pink, oblong, debossed with “Lilly” on one side and “2” on the other. The 4 mg tablet is medium pink, round, debossed with “Lilly” on one side and “4” on the other. Each tablet contains 1, 2, or 4 mg of baricitinib and the following inactive ingredients: croscarmellose sodium, ferric oxide, lecithin (soya), magnesium stearate, mannitol, microcrystalline cellulose, polyethylene glycol, polyvinyl alcohol, talc and titanium dioxide. Structural Formula
How to use
Administration Instructions : See the full prescribing information for recommended evaluations and immunizations prior to treatment. ( 2.1 ) Rheumatoid Arthritis and Alopecia Areata: Avoid initiation or interrupt OLUMIANT in patients with anemia (hemoglobin <8 g/dL), lymphopenia (ALC <500 cells/mm 3 ) or neutropenia (ANC <1000 cells/mm 3 ). ( 2.1 , 2.5 , 5.9 ) COVID-19: Avoid initiation or interrupt OLUMIANT in patients with lymphopenia (ALC <200 cells/mm 3 ) or neutropenia (ANC <500 cells/mm 3 ). ( 2.1 , 2.5 , 5.9 ) Recommended Dosage : Rheumatoid Arthritis: 2 mg once daily. ( 2.2 ) OLUMIANT may be used as monotherapy or in combination with methotrexate or other non-biologic DMARDs. ( 2.2 ) COVID-19: 4 mg once daily for up to 14 days. ( 2.3 ) Alopecia Areata: 2 mg once daily. Increase to 4 mg once daily, if the response to treatment is not adequate. ( 2.4 ) For patients with nearly complete or complete scalp hair loss, with or without substantial eyelash or eyebrow hair loss, consider treating with 4 mg once daily. ( 2.4 ) Reduce the dose to 2 mg once daily when an adequate response has been achieved. ( 2.4 ) Dosage Modifications in Patients with Renal or Hepatic Impairment, or Cytopenias See the full prescribing information for dosage modifications by indication. ( 2.5 , 2.6 , 5.9 ) 2.1 Recommended Evaluations and Immunization Prior to Treatment Initiation Prior to OLUMIANT…
Side effects
The following clinically significant adverse reactions are described elsewhere in the labeling: Serious Infections [see Warnings and Precautions ( 5.1 )] Mortality [see Warnings and Precautions ( 5.2 )] Malignancy and Lymphoproliferative Disorders [see Warnings and Precautions ( 5.3 )] Major Adverse Cardiovascular Events [see Warnings and Precautions ( 5.4 )] Thrombosis [see Warnings and Precautions ( 5.5 )] Hypersensitivity [see Warnings and Precautions ( 5.6 )] Gastrointestinal Perforations [see Warnings and Precautions ( 5.7 )] Hypoglycemia in Patients with Diabetes [see Warnings and Precautions ( 5.8 )] Laboratory Abnormalities [see Warnings and Precautions ( 5.9 )] Adverse reactions reported in clinical trials (≥1%) are: Rheumatoid Arthritis : upper respiratory tract infections (URTIs), nausea, herpes simplex, and herpes zoster. ( 6.1 ) COVID-19: increases of liver enzymes, thrombocytosis, creatine phosphokinase increases, neutropenia, deep vein thrombosis, pulmonary embolism, and urinary tract infection (UTI) ( 6.1 ) Alopecia Areata : URTIs, headache, acne, hyperlipidemia, creatine phosphokinase increase, UTI, liver enzyme elevations, folliculitis, fatigue, lower respiratory tract infections, nausea, genital Candida infections, anemia, neutropenia, abdominal pain, herpes zoster, and weight increase ( 6.1 ) To report SUSPECTED ADVERSE REACTIONS, contact Eli Lilly and…
FDA Boxed Warning (the FDA’s most serious warning)
Boxed (black-box) warning — from the FDA label
SERIOUS INFECTIONS, MORTALITY, MALIGNANCY, MAJOR ADVERSE CARDIOVASCULAR EVENTS (MACE), and THROMBOSIS WARNING: SERIOUS INFECTIONS, MORTALITY, MALIGNANCY, MAJOR ADVERSE CARDIOVASCULAR EVENTS (MACE), and THROMBOSIS See full prescribing information for complete boxed warning. Increased risk of serious bacterial, fungal, viral and opportunistic infections leading to hospitalization or death, including tuberculosis (TB). Interrupt treatment with OLUMIANT if serious infection occurs until the infection is controlled. OLUMIANT should not be given to patients with active tuberculosis. Test for latent TB before and during therapy, except for COVID-19; treat latent TB prior to use. Monitor all patients for active TB during treatment, even patients with initial negative, latent TB test. ( 5.1 ) Higher rate of all-cause mortality, including sudden cardiovascular death with another Janus kinase inhibitor (JAK) vs. TNF blockers in rheumatoid arthritis (RA) patients. ( 5.2 ) Malignancies have occurred in patients treated with OLUMIANT. Higher rate of lymphomas and lung cancers with another JAK inhibitor vs. TNF blockers in RA patients. ( 5.3 ) Higher rate of MACE (defined as cardiovascular death, myocardial infarction, and stroke) with another JAK inhibitor vs. TNF blockers in RA patients. ( 5.4 ) Thrombosis has occurred in patients treated with OLUMIANT. Increased incidence of pulmonary embolism, venous and arterial thrombosis with another JAK inhibitor vs. TNF blockers. ( 5.5 ) SERIOUS INFECTIONS Patients treated with OLUMIANT are at risk for developing serious infections that may lead to hospitalization or death [see Warnings and Precautions ( 5.1 ) and Adverse Reactions ( 6.1 )] . Most patients with rheumatoid arthritis who developed these infections were taking concomitant immunosuppressants such as methotrexate or corticosteroids. If a serious infection develops, interrupt OLUMIANT until the infection is controlled. Reported infections include: Active tuberculosis, which may present with pulmonary or extrapulmonary disease. OLUMIANT should not be given to patients with active tuberculosis. Patients, except those with COVID-19, should be tested for latent tuberculosis before initiating OLUMIANT and during therapy. If positive, start treatment for latent infection prior to OLUMIANT use. Invasive fungal infections, including candidiasis and pneumocystosis. Patients with invasive fungal infections may present with disseminated, rather than localized, disease. Bacterial, viral, and other infections due to opportunistic pathogens. The risks and benefits of treatment with OLUMIANT should be carefully considered prior to initiating therapy in patients with chronic or recurrent infection. Patients should be closely monitored for the development of signs and symptoms of infection during and after treatment with OLUMIANT 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 )]. MORTALITY In a large, randomized, postmarketing safety study in rheumatoid arthritis (RA) patients 50 years of age and older with at least one cardiovascular risk factor comparing another Janus kinase (JAK) inhibitor to tumor necrosis factor (TNF) blockers, a higher rate of all-cause mortality, including sudden cardiovascular death, was observed with the JAK inhibitor [see Warnings and Precautions ( 5.2 )]. MALIGNANCIES Lymphoma and other malignancies have been observed in patients treated with OLUMIANT. In RA patients treated with another JAK inhibitor, a higher rate of malignancies (excluding non-melanoma skin cancer (NMSC)) was observed when compared with TNF blockers. Patients who are current or past smokers are at additional increased risk [see Warnings and Precautions ( 5.3 )]. MAJOR ADVERSE CARDIOVASCULAR EVENTS In RA patients 50 years of age and older with at least one cardiovascular risk factor treated with another JAK inhibitor, a higher rate of major adverse cardiovascular events (MACE) (defined as cardiovascular death, myocardial infarction, and stroke) was observed when compared with TNF blockers. Patients who are current or past smokers are at additional increased risk. Discontinue OLUMIANT in patients that have experienced a myocardial infarction or stroke [see Warnings and Precautions ( 5.4 )]. THROMBOSIS Thrombosis, including deep venous thrombosis and pulmonary embolism, has been observed at an increased incidence in patients treated with OLUMIANT compared to placebo. In addition, there were cases of arterial thrombosis. Many of these adverse events were serious and some resulted in death. In RA patients 50 years of age and older with at least one cardiovascular risk factor treated with another JAK inhibitor, a higher rate of thrombosis was observed when compared with TNF blockers. Avoid OLUMIANT in patients at risk. Patients with symptoms of thrombosis should discontinue OLUMIANT and be promptly evaluated. [see Warnings and Precautions ( 5.5 )].
Warnings
Important safety information
Hypersensitivity : Serious reactions have been reported. Discontinue OLUMIANT if a serious hypersensitivity reaction occurs. ( 5.6 ) Gastrointestinal Perforations : Monitor patients who may be at increased risk and evaluate promptly new onset of abdominal symptoms. ( 5.7 ) Hypoglycemia in Patients with Diabetes : Consider increased monitoring of blood glucose; advise patients with diabetes to notify their healthcare provider if they develop signs or symptoms of hypoglycemia. ( 5.8 ) Laboratory Abnormalities : Monitor for changes in lymphocytes, neutrophils, hemoglobin, liver enzymes, and lipids. ( 5.9 ) Vaccinations : Avoid use with live vaccines. ( 5.10 ) 5.1 Serious Infections Serious and sometimes fatal infections due to bacterial, mycobacterial, invasive fungal, viral, or other opportunistic pathogens have been reported in patients with rheumatoid arthritis receiving OLUMIANT. The most common serious infections reported with OLUMIANT included pneumonia, herpes zoster, and urinary tract infection [see Adverse Reactions ( 6.1 )] . Among opportunistic infections, tuberculosis, multidermatomal herpes zoster, esophageal candidiasis, pneumocystosis, acute histoplasmosis, cryptococcosis, cytomegalovirus, and BK virus were reported with OLUMIANT. Some patients have presented with disseminated rather than localized disease, and were often taking concomitant immunosuppressants such as methotrexate or corticosteroids. Avoid use of OLUMIANT in patients with an active, serious infection, including localized infections. Consider the risks and benefits of treatment prior to initiating OLUMIANT in patients: with chronic or recurrent infection who have been exposed to tuberculosis with a history of a serious or an opportunistic infection who have resided or traveled in areas of endemic tuberculosis or endemic mycoses; or with underlying conditions that may predispose them to infection. In patients with rheumatoid arthritis or alopecia areata, closely monitor for the development of signs and symptoms of infection during and after treatment with OLUMIANT. Interrupt OLUMIANT in patients with rheumatoid arthritis or alopecia areata, if the patient develops a serious infection, an opportunistic infection, or sepsis. A patient who develops a new infection during treatment with OLUMIANT should undergo prompt and complete diagnostic testing appropriate for an immunocompromised patient; appropriate antimicrobial therapy should be initiated, the patient should be closely monitored, and OLUMIANT should be interrupted if the patient is not responding to therapy. Do not resume OLUMIANT until the infection is controlled. In patients with COVID-19, monitor for signs and symptoms of new infections during and after treatment with OLUMIANT. There is limited information regarding the use of OLUMIANT in patients with COVID-19 and concomitant active serious infections. The risks and benefits of treatment with OLUMIANT in COVID-19 patients with other concurrent infections should be considered. Tuberculosis Evaluate patients for active infection prior to administration of OLUMIANT. OLUMIANT should not be given to patients with active TB. Test patients with rheumatoid arthritis or alopecia areata for latent tuberculosis. Patients with rheumatoid arthritis or alopecia areata and latent tuberculosis (TB) should be treated with standard antimycobacterial therapy before initiating OLUMIANT. Consider anti-TB therapy prior to initiation of OLUMIANT in patients with a history of latent or active TB in whom an adequate course of treatment cannot be confirmed, and for patients with a negative test for latent TB but who have risk factors for TB infection. Consultation with a physician with expertise in the treatment of TB is recommended to aid in the decision about whether initiating anti-TB therapy is appropriate for an individual patient. During OLUMIANT use, monitor patients for the development of signs and symptoms of TB, including patients who tested negative for latent TB infection prior to initiating therapy. Viral Reactivation Viral reactivation, including cases of herpes virus reactivation (e.g., herpes zoster), were reported in clinical studies with OLUMIANT. If a patient develops herpes zoster, interrupt OLUMIANT treatment until the episode resolves. The impact of OLUMIANT on chronic viral hepatitis reactivation is unknown. Patients with evidence of active hepatitis B or C infection were excluded from clinical trials. In clinical trials in patients with rheumatoid arthritis or alopecia areata, patients who were positive for hepatitis C antibody but negative for hepatitis C virus RNA were permitted to enroll. Patients with positive hepatitis B surface antibody and hepatitis B core antibody, without hepatitis B surface antigen, were permitted to enroll; such patients should be monitored for expression of hepatitis B virus (HBV) DNA. Should HBV DNA be detected, consult with a hepatologist. Perform screening for viral hepatitis in accordance with clinical guidelines before starting therapy with OLUMIANT. 5.2 Mortality In a large, randomized, postmarketing safety study of another JAK inhibitor in RA patients 50 years of age and older with at least one cardiovascular risk factor, a higher rate of all-cause mortality, including sudden cardiovascular death, was observed in patients treated with the JAK inhibitor compared with TNF blockers. Consider the benefits and risks for the individual patient prior to initiating or continuing therapy with OLUMIANT. 5.3 Malignancy and Lymphoproliferative Disorders Malignancies were observed in clinical studies of OLUMIANT [see Adverse Reactions ( 6.1 )] . In a large, randomized, postmarketing safety study of another JAK inhibitor in RA patients, a higher rate of malignancies (excluding non-melanoma skin cancer (NMSC)) was observed in patients treated with the JAK inhibitor compared to those treated with TNF blockers. A higher rate of lymphomas was observed in patients treated with the JAK inhibitor compared to those treated with TNF blockers. A higher rate of lung cancers was observed in current or past smokers treated with the JAK inhibitor compared to those treated with TNF blockers. In this study, current or past smokers had an additional increased risk of overall malignancies. Consider the benefits and risks for the individual patient prior to initiating or continuing therapy with OLUMIANT, particularly in patients with a known malignancy (other than successfully treated NMSC), patients who develop a malignancy, and patients who are current or past smokers. Non-melanoma skin cancers Non-melanoma skin cancers (NMSCs) have been reported in patients treated with OLUMIANT. Periodic skin examination is recommended for patients who are at increased risk for skin cancer. 5.4 Major Adverse Cardiovascular Events In a large, randomized, postmarketing safety study of another JAK inhibitor in RA patients 50 years of age and older with at least one cardiovascular risk factor, a higher rate of major adverse cardiovascular events (MACE) defined as cardiovascular death, non-fatal myocardial infarction (MI), and non-fatal stroke was observed with the JAK inhibitor compared to those treated with TNF blockers. Patients who are current or past smokers are at additional increased risk. Consider the benefits and risks for the individual patient prior to initiating or continuing therapy with OLUMIANT, particularly in patients who are current or past smokers and patients with other cardiovascular risk factors. Patients should be informed about the symptoms of serious cardiovascular events and the steps to take if they occur. Discontinue OLUMIANT in patients that have experienced a myocardial infarction or stroke. 5.5 Thrombosis Thrombosis, including deep venous thrombosis (DVT) and pulmonary embolism (PE), has been observed at an increased incidence in patients treated with OLUMIANT compared to placebo. In addition, arterial thrombosis events in the extremities have been…
Who should not take Olumiant
None. None.
Overdose — what happens if you take too much
Single doses up to 40 mg and multiple doses of up to 20 mg daily for 10 days have been administered in clinical trials without dose-limiting toxicity. Pharmacokinetic data of a single dose of 40 mg in healthy volunteers indicate that more than 90% of the administered dose is expected to be eliminated within 24 hours. In case of an overdose, it is recommended that the patient should be monitored for signs and symptoms of adverse reactions. Patients who develop adverse reactions should receive appropriate treatment.
U.S. Poison Control: call or text 1-800-222-1222 (free, 24/7). In an emergency call 911. From the FDA label; not medical advice.
Interactions
In patients taking strong Organic Anion Transporter 3 (OAT3) inhibitors (e.g., probenecid) the recommended dosage should be reduced. ( 2.7 , 7.1 ) 7.1 Strong OAT3 Inhibitors Baricitinib exposure is increased when OLUMIANT is co-administered with strong OAT3 inhibitors (such as probenecid), hence the dosage of baricitinib should be reduced by half the recommended dose [see Dosage and Administration ( 2.2 , 2.3 ) and Clinical Pharmacology ( 12.3 )] . 7.2 Other JAK Inhibitors or Biologic DMARDs OLUMIANT has not been studied in combination with other JAK inhibitors or with biologic DMARDs [see Indications and Usage ( 1.1 , 1.2 )] .
Drug class
How this class works, per Janus kinase-targeting therapies in rheumatology: a mechanisms-based approach - PMC, NCBI.
May treat (source: NIH RxClass)
See how Olumiant ranks — best-rated janus kinase inhibitor for:
Dosage forms
Tablet
The forms currently marketed in the U.S., per the FDA National Drug Code Directory.
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Frequently asked questions
- What does Olumiant treat?
- Olumiant (Baricitinib) may be used to treat rheumatoid arthritis, based on NIH RxClass drug-classification data (conditions a drug may treat — not a verbatim copy of the FDA-approved label). This is general reference, not medical advice.
- How does Olumiant work?
- Olumiant is a janus kinase inhibitor. JAK inhibitors block Janus kinase enzymes inside immune cells. These enzymes normally pass along messages from inflammatory signals (cytokines) to relay proteins that switch on genes, so blocking them turns down the overactive immune signaling that drives diseases like rheumatoid arthritis.
- Is there a coupon or discount for Olumiant?
- pharmaranks is an independent ratings site, not a pharmacy — we don't issue coupons or sell Olumiant. To pay less, ask your prescriber or pharmacist whether a generic equivalent exists, check the manufacturer's copay/savings card and patient-assistance program, and compare a pharmacy discount card against your insurance copay. Prices vary by pharmacy, insurance, and location, so always confirm at the counter. This is general reference, not medical or financial advice.
- Who makes Olumiant?
- Olumiant is marketed by Eli Lilly and Co. You can see Eli Lilly and Co's full profile, rating, and other products on pharmaranks.
- Is Olumiant a brand-name or generic drug?
- Olumiant is a brand-name product with the active ingredient Baricitinib.
- Is Olumiant available over the counter?
- No. Olumiant is a prescription (Rx) medication in the US — you need a prescription from a licensed clinician (in person or via telehealth); it isn't sold over the counter. For some conditions there are OTC alternatives — ask your pharmacist.
- What forms does Olumiant come in?
- Olumiant is currently marketed as tablet, per the FDA's National Drug Code Directory.
- What class of drug is Olumiant?
- Olumiant is classified as janus kinase inhibitor, per the FDA's Established Pharmacologic Class.
- Is Olumiant FDA-registered?
- Olumiant is on record with the U.S. FDA under application number NDA207924. You can verify this on its official FDA label.
- Is Olumiant safe?
- There's no single safe-or-not verdict, and we don't yet have a composite recall-safety score for Olumiant. Review its FDA-label side effects and warnings below, and always consult a licensed professional.
- What are the side effects of Olumiant?
- Olumiant's side effects are taken directly from its FDA label. From the label: The following clinically significant adverse reactions are described elsewhere in the labeling: Serious Infections [see Warnings and Precautions ( 5.1 )] Mortality [see Warnings and Precautions ( 5.2 )] Malignancy and Lymphoproliferative Disorders [see Warnings and Precautions ( 5.3 )] Major Adverse… Both common and serious reactions are documented in full on this page. This is general reference from the FDA, not medical advice — always consult a professional.
Clinical content sourced from the FDA label via openFDA (U.S. FDA). View the FDA label on DailyMed → Provided for general reference only — not medical advice. Always consult a licensed professional and the current prescribing information.
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