tofacitinib 22 mg Tablet, Film Coated, Extended Release, 90-count
🆔 Identity & classification
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🏷️ RxNorm drug class
This medicine belongs to the Janus Kinase Inhibitor class.
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🏭 Manufacturer & labeler
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🩺 Clinical
Tofacitinib is used to treat rheumatoid arthritis (condition in which the body attacks its own joints causing pain, swelling, and loss of function), psoriatic arthritis (a condition that causes joint pain and swelling and scales on the skin), ulcerative colitis (a condition which causes swelling and sores in the lining of the colon [large intestine] and rectum), and polyarticular juvenile idiopathic arthritis (PJIA; a type of childhood arthritis that affects five or more joints during the first six months of the condition, causing pain, swelling, and loss of function). Tofacitinib is in a clas...
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🧪 Inactive Ingredients / Excipients
Inactive ingredients, also called excipients, are components of the drug product other than the active ingredient. They may include fillers, dyes, coatings, preservatives, flavors, or other formulation ingredients.
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UNII H3UP11403C
Ethylcellulose is a plant-derived polymer that thickens and forms protective coatings on tablets and capsules. It slows medicine release into the body and protects the contents from moisture and air.
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UNII XM0M87F357
A dark iron oxide compound that gives medicines their black or dark color. It's used as a colorant in tablets and capsules to help identify the product and make it visually distinctive.
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UNII B1QE5P712K
Hypromellose 2208 is a plant-derived thickening agent that dissolves in water. It's used as a binder to help hold tablet ingredients together and as a coating on pills to control how quickly the medicine releases in your body.
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UNII 39J80LT57T
Hypromellose 2208 is a plant-derived thickening agent used as a binder and film-coating material. It helps hold tablet ingredients together and creates a protective coating on pills to control how quickly medicine dissolves.
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UNII 0WZ8WG20P6
Hypromellose 2910 is a plant-based cellulose derivative that acts as a thickener, binder, and film-coating agent. It helps control how quickly the medicine dissolves and protects the tablet or capsule from moisture and light.
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UNII EWQ57Q8I5X
Lactose monohydrate is a natural sugar derived from milk. It serves as a filler and binder in tablets and capsules, helping create the proper size, texture, and consistency of the medicine.
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UNII 70097M6I30
Magnesium stearate is a salt made from magnesium and stearic acid, a fatty substance. It's used in tablets and capsules as a lubricant and glidant to help ingredients flow smoothly during manufacturing and prevent sticking.
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UNII 4R4HFI6D95
Polyethylene glycol 4000 is a synthetic polymer derived from petroleum. It serves as a binder, filler, and lubricant in solid dosage forms, and helps control how quickly the medicine dissolves.
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UNII 6DC9Q167V3
Propylene glycol is a clear liquid derived from petroleum or vegetable sources. It acts as a solvent, humectant, and preservative in medicines, helping dissolve active ingredients and maintain product stability.
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UNII 46N107B71O
Shellac is a natural resin secreted by the lac beetle. It's used as a coating on tablets and capsules to control how quickly the medicine dissolves and to improve appearance and stability.
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UNII 368GB5141J
A detergent and foaming agent derived from coconut or palm oil. In medications, it helps break down and mix oil and water-based ingredients, aids in tablet disintegration, and improves how the drug dissolves and spreads in the mouth or digestive system.
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UNII 15FIX9V2JP
Titanium dioxide is a bright white mineral powder commonly used as a colorant and opacifying agent. It makes pills and tablets white or lighter in color and helps make coatings non-transparent.
12 inactive ingredients listed in the exact product block matched to this NDC.
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ingredient classCode="IACT" elements from the exact product block matched by this NDC. Label-section narrative from DailyMed / the openFDA label index is shown separately when available.Inactive ingredient FAQ
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💲 Pricing
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| Price system | Per each | Per package |
|---|---|---|
| Retail pharmacies payNADAC · weekly | Not in the retail survey — common for institutional, discontinued, or low-volume packs. | |
| Medicaid paysCMS SDUD · 12 mo | No recent Medicaid claims on file for this NDC — rare and low-volume NDCs are suppressed in the public data. | |
| Medicare drug plans payPart D · quarterly | No Part D plan price is available for this NDC in our data. | |
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🔁 Therapeutic equivalents
| Product | Labeler | Pack | NADAC/unit | TE | Status | Price vs. this |
|---|---|---|---|---|---|---|
| Xeljanz Xr 22 mg 00069-0502-30 | Pfizer | 30 tablets | — | AB | FDA listed | — |
| Xeljanz Xr 22 mg 63539-0502-30 | U.S. | 30 tablets | — | AB | FDA listed | — |
| tofacitinib 22 mgthis 70710-1727-09 | Zydus | 90 tablets | — | AB | FDA listed | — |
| tofacitinib 22 mg 70771-1628-03 | Zydus | 30 tablets | — | AB | FDA listed | — |
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⏳ Availability & generic status
This product is an FDA-approved generic. Other versions of the same drug are listed under Therapeutic equivalents, least expensive first.
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📦 Packaging — all sizes for this product
| Package NDC | Description | Marketing start | Status |
|---|---|---|---|
| 70710-1727-03 | 30 TABLET, FILM COATED, EXTENDED RELEASE in 1 BOTTLE (70710-1727-3) | 2026-05-20 | Active |
| 70710-1727-09 You're viewing this | 90 TABLET, FILM COATED, EXTENDED RELEASE in 1 BOTTLE (70710-1727-9) | 2026-05-20 | Active |
You're viewing the largest of 2 pack sizes for this product.
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🧭 About this NDC listing & data coverage
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| NDC identity (package / product / labeler codes) | ✓ Available |
| Labeler | ✓ Available |
| Product & package description | ✓ Available |
| Marketing category & status | ✓ Available |
| Active ingredient / dosage form / route | ✓ Available |
| FDA label (SPL via DailyMed) | ✓ Available |
| Package photos | ✓ Available |
| Inactive ingredients (structured) | ✓ Available |
| NADAC pharmacy acquisition price (CMS) | — Not published for this NDC CMS publishes NADAC only for NDCs reported in its retail-pharmacy survey. |
| Orange Book / therapeutic-equivalence data | ✓ Available |
| HCPCS J-code billing crosswalk | — Not published for this NDC Most self-administered / retail products have no J-code — that is normal. |
| Medicaid utilization (CMS SDUD) | — Not published for this NDC CMS reports utilization only for NDCs with Medicaid claims above its privacy threshold. |
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📄 Full prescribing information FDA SPL
🚨 Boxed Warning ▾
BOXED WARNING WARNING: SERIOUS INFECTIONS, MORTALITY, MALIGNANCY, MAJOR ADVERSE CARDIOVASCULAR EVENTS, and THROMBOSIS SERIOUS INFECTIONS Patients treated with tofacitinib extended-release tablets are at increased risk for developing serious bacterial, fungal, viral, and opportunistic infections, including tuberculosis (TB), that may lead to hospitalization or death [see Warnings and Precautions ( 5.1 ) and Adverse Reactions ( 6. 1)] . Most patients who developed these infections were taking concomitant immunosuppressants such as methotrexate or corticosteroids.
Reported infections included: • Active TB, which may present with pulmonary or extrapulmonary disease. Patients should be tested for latent TB before tofacitinib extended-release tablets use and during therapy. Treatment for latent infection should be initiated prior to tofacitinib extended-release tablets use. • Invasive fungal infections, including cryptococcosis and pneumocystosis.
Patients with invasive fungal infections may present with disseminated, rather than localized, disease. • Bacterial, viral, including herpes zoster, and other infections due to opportunistic pathogens. The risks and benefits of tofacitinib extended-release tablets treatment 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 tofacitinib extended-release tablets treatment, including the possible development of TB in patients who tested negative for latent TB infection prior to initiating therapy.
If a serious infection develops, interrupt tofacitinib extended-release tablets until the infection is controlled [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 (CV) risk factor comparing tofacitinib tablets 5 mg or 10 mg twice a day to tumor necrosis factor (TNF) blockers, a higher rate of all-cause mortality, including sudden CV death, was observed with tofacitinib tablets 5 mg or 10 mg twice a day [see Warnings and Precautions ( 5.2 )] .
Tofacitinib extended-release tablets 22 mg once daily dosages are not recommended for the treatment of RA, psoriatic arthritis (PsA) or ankylosing spondylitis (AS) [see Dosage and Administration ( 2.3 )] . MALIGNANCIES Malignancies, including lymphomas and solid tumors, have occurred in patients treated with tofacitinib and other Janus kinase inhibitors used to treat inflammatory conditions. In RA patients, a higher rate of malignancies (excluding non-melanoma skin cancer (NMSC)) was observed in patients treated with tofacitinib tablets 5 mg or 10 mg twice a day compared with TNF blockers [see Warnings and Precautions ( 5.3 )] .
Lymphomas and lung cancers were observed at a higher rate in patients treated with tofacitinib tablets 5 mg or 10 mg twice a day in RA patients compared to those treated with TNF blockers. Patients who are current or past smokers are at additional increased risk. MAJOR ADVERSE CARDIOVASCULAR EVENTS RA patients 50 years of age and older with at least one cardiovascular risk factor, treated with tofacitinib tablets 5 mg or 10 mg twice daily, had a higher rate of major adverse cardiovascular events (MACE) (defined as cardiovascular death, myocardial infarction, and stroke), compared to those treated with TNF blockers.
Patients who are current or past smokers are at additional increased risk. Discontinue tofacitinib extended-release tablets in patients that have experienced a myocardial infarction or stroke [see Warnings and Precautions ( 5.4 )] . THROMBOSIS Thrombosis, including pulmonary embolism, deep venous thrombosis, and arterial thrombosis have occurred in patients treated with tofacitinib and other Janus kinase inhibitors used to treat inflammatory conditions.
Many of these events were serious and some resulted in death. R…
🎯 Indications and Usage ▾
1 INDICATIONS AND USAGE Tofacitinib extended-release tablets are Janus kinase (JAK) inhibitors. Tofacitinib extended-release tablets are indicated for the treatment of adult patients with: Moderately to severely active rheumatoid arthritis (RA), who have had an inadequate response or intolerance to one or more TNF blockers. Active psoriatic arthritis (PsA), who have had an inadequate response or intolerance to one or more TNF blockers.
Active ankylosing spondylitis (AS), who have had an inadequate response or intolerance to one or more TNF blockers. Moderately to severely active ulcerative colitis (UC), who have had an inadequate response or intolerance to one or more TNF blockers. Limitations of Use: Use of tofacitinib extended-release tablets for RA, AS, or PsA in combination with biologic DMARDs or potent immunosuppressants such as azathioprine and cyclosporine is not recommended.
( 1.1 , 1.2 , 1.3 ) Use of tofacitinib extended-release tablets for UC in combination with biological therapies for UC or with potent immunosuppressants such as azathioprine and cyclosporine is not recommended. ( 1.5 )
1.1Rheumatoid Arthritis Tofacitinib extended-release tablets are indicated for the treatment of adult patients with moderately to severely active rheumatoid arthritis (RA), who have had an inadequate response or intolerance to one or more TNF blockers. Limitations of Use Use of tofacitinib extended-release tablets in combination with biologic disease-modifying antirheumatic drugs (DMARDs) or with potent immunosuppressants such as azathioprine and cyclosporine is not recommended.
1.2Psoriatic Arthritis Tofacitinib extended-release tablets are indicated for the treatment of adult with active psoriatic arthritis (PsA), who have had an inadequate response or intolerance to one or more TNF blockers. Limitations of Use Use of tofacitinib extended-release tablets in combination with biologic DMARDs or with potent immunosuppressants such as azathioprine and cyclosporine is not recommended.
1.3Ankylosing Spondylitis Tofacitinib extended-release tablets are indicated for the treatment of adult patients with active ankylosing spondylitis (AS), who have had an inadequate response or intolerance to one or more TNF blockers. Limitations of Use Use of tofacitinib extended-release tablets in combination with biologic DMARDs or potent immunosuppressants such as azathioprine and cyclosporine is not recommended.
1.5Ulcerative Colitis Tofacitinib extended-release tablets are indicated for the treatment of adult patients with moderately to severely active ulcerative colitis (UC), who have an inadequate response or intolerance to one or more TNF blockers. Limitations of Use Use of tofacitinib extended-release tablets in combination with biological therapies for UC or with potent immunosuppressants such as azathioprine and cyclosporine is not recommended.
⏱️ Dosage and Administration ▾
2 DOSAGE AND ADMINISTRATION Recommended Evaluations and Immunization Prior to Treatment Initiation Prior to initiating tofacitinib extended-release tablets , consider performing an active and latent TB evaluation, viral hepatitis screening, a complete blood count, and updating immunizations. Avoid tofacitinib extended-release tablets initiation if absolute lymphocyte count < 500 cells/mm3, an absolute neutrophil count (ANC) < 1,000 cells/mm3 or hemoglobin < 9 g/dL. ( 2.1 ) Important Administration Instructions Tofacitinib extended-release tablets is not substitutable with tofacitinib tablets and tofacitinib oral solution.
( 2.2 ) Switching between tofacitinib tablets and tofacitinib extended-release tablets should be made by the healthcare provider. ( 2.2 ) Recommended Dosage Adult Patients with RA, PsA or AS Tofacitinib extended-release tablets 11 mg ones daily. ( 2.3 ) Adult Patients with UC Induction: Tofacitinib extended-release tablets 22 mg once daily for 8 weeks; evaluate patients and transition to maintenance therapy depending on therapeutic response.
If needed, continue tofacitinib extended-release tablets 22 mg once daily for a maximum of 16 weeks. Discontinue tofacitinib extended-release tablets 22 mg once daily after 16 weeks if adequate therapeutic response is not achieved. ( 2.5 ) Maintenance: Tofacitinib extended-release tablets 11 mg once daily.
For patients with loss of response during maintenance treatment, tofacitinib extended-release tablets 22 mg once daily may be considered and limited to the shortest duration, with careful consideration of the benefits and risks for the individual patient. Use the lowest effective dose needed to maintain response. ( 2.5 ) Dosage in Patients with Renal Impairment or Hepatic Impairment Use of tofacitinib extended-release tablets in patients with severe HI is not recommended.
( 2.3 , 2.5 , 8.7 ) See full prescribing information (FPI) for recommended dosage in patients with moderate or severe RI or moderate HI. ( 2.3 , 2.5 , 8.6 , 8.7 ) Dosage Modification See the full prescribing information for dosage modification by indication for patients who concomitantly use CYP2C19 and/or CYP3A4 inhibitors and patients with lymphopenia, neutropenia, or anemia. ( 2.3 , 2.5 , 7 )
2.1Recommended Evaluations and Immunization Prior to Treatment Initiation Prior to initiating tofacitinib extended-release tablets , consider performing the following: Active and latent tuberculosis (TB) infection evaluation: If the patient has latent TB, treat for TB prior to tofacitinib extended-release tablets treatment [see Warnings and Precautions ( 5.1 )]. Viral hepatitis screening in accordance with clinical guidelines [see Warnings and Precautions ( 5.1 )]. A complete blood count: Avoid initiation of tofacitinib extended-release tablets treatment in patients with a lymphocyte count less than 500 cells/mm 3 , absolute neutrophil count less than 1,000 cells/mm 3 , or hemoglobin level less than 9 g/dL [see Warnings and Precautions ( 5.9 )].
Baseline hepatic function evaluation: tofacitinib extended-release tablets is not recommended for patients with severe hepatic impairment [see Use in Specific Populations ( 8.7 ) and Clinical Pharmacology ( 12.3 )]. Update immunizations according to current immunization guidelines. The interval between live vaccinations and initiation of tofacitinib extended-release tablets should be in accordance with current vaccination guidelines regarding immunosuppressive agents [see Warnings and Precautions ( 5.10 )].
2.2Important Administration Instructions Tofacitinib extended-release tablets is not substitutable with tofacitinib tablets and tofacitinib oral solution. Switching between tofacitinib tablets and tofacitinib extended-release tablets should be made by the healthcare provider. Dose interruption is recommended for management of lymphopenia, neutropenia, and anemia [see Warnings and Precautions ( 5.9 ) and Adverse Reactions ( 6.1 )] .
Interrupt use of tofacitinib exte…
💊 Dosage Forms and Strengths ▾
3 DOSAGE FORMS AND STRENGTHS Tofacitinib extended-release tablets, 11 mg (equivalent to 17.77 mg tofacitinib citrate) are light pink to pink, oval shaped, film-coated tablets, imprinted with '1353' in black ink on one side and plain on other side. Tofacitinib extended-release tablets, 22 mg (equivalent to 35.53 mg tofacitinib citrate) are white to off-white, oval shaped, film-coated tablets imprinted with "1727" in black ink on one side and plain on other side. Tofacitinib Extended-Release Tablets: 11 mg, 22 mg tofacitinib ( 3 )
⛔ Contraindications ▾
4 CONTRAINDICATIONS None. None. ( 4 )
⚠️ Warnings and Cautions ▾
5 WARNINGS AND PRECAUTIONS Serious Infections : Avoid use of tofacitinib extended-release tablets during an active serious infection, including localized infections. ( 5.1 ) Gastrointestinal Perforations : Promptly evaluate patients at increased risk for gastrointestinal perforation who present with new onset abdominal symptoms. ( 5.6 ) 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 Monitoring : Recommended due to potential changes in lymphocytes, neutrophils, hemoglobin, liver enzymes and lipids. ( 5.9 ) Vaccinations : Avoid use of live vaccines concurrently with tofacitinib extended-release tablets . ( 5.10 )
5.1Serious Infections Serious and sometimes fatal infections may occur with tofacitinib extended-release tablets. Serious and sometimes fatal infections due to bacterial, mycobacterial, invasive fungal, viral, or other opportunistic pathogens have been reported in patients receiving tofacitinib. The most common serious infections reported with tofacitinib included pneumonia, urinary tract infection, cellulitis, herpes zoster, bronchitis, septic shock, diverticulitis, gastroenteritis, appendicitis, and sepsis.
Among opportunistic infections, tuberculosis and other mycobacterial infections, cryptococcosis, histoplasmosis, esophageal candidiasis, pneumocystosis, multi−dermatomal herpes zoster, cytomegalovirus infections, BK virus infection, and listeriosis were reported with tofacitinib. Some patients have presented with disseminated rather than localized disease and were often taking concomitant immunomodulating agents such as methotrexate or corticosteroids. In the UC population, treatment with tofacitinib tablets 10 mg twice daily was associated with greater risk of serious infections compared to 5 mg twice daily.
Additionally, opportunistic herpes zoster infections (including meningoencephalitis, ophthalmologic, and disseminated cutaneous) were seen in patients who were treated with tofacitinib tablets 10 mg twice daily. Other serious infections that were not reported in clinical studies may also occur (e.g., coccidioidomycosis). Avoid use of tofacitinib extended-release tablets in patients with an active, serious infection, including localized infections.
The risks and benefits of treatment should be considered prior to initiating tofacitinib extended-release tablets 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. Closely monitor patients for the development of signs and symptoms of infection during and after treatment with tofacitinib extended-release tablets.
Interrupt tofacitinib extended-release tablets if a patient develops a serious infection, an opportunistic infection, or sepsis. In patients who develop a new infection during treatment with tofacitinib extended-release tablets, promptly complete diagnostic testing appropriate for an immunocompromised patient; initiate appropriate antimicrobial therapy and monitor the patients closely. Caution is also recommended in patients with a history of chronic lung disease, or in those who develop interstitial lung disease, as they may be more prone to infections.
Risk of infection may be higher with increasing degrees of lymphopenia and consideration should be given to lymphocyte counts when assessing individual patient risk of infection. Discontinuation and monitoring criteria for lymphopenia are recommended [see Dosage and Administration ( 2.3 , 2.5 )]. Tuberculosis Evaluate and test patients for latent or active tuberculosis (TB) infection prior to and per applicable guidelines during administration of tofacitinib extended-release tablets.
Consider…
🤒 Adverse Reactions ▾
6 ADVERSE REACTIONS The following clinically significant adverse reactions are described elsewhere in the labeling: Serious Infections [see Warnings and Precautions ( 5.1 )] Increased Risk of 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 )] Gastrointestinal Perforations [see Warnings and Precautions ( 5.6 )] Hypersensitivity Reactions [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 )] Most common adverse reactions are: RA, PsA and AS : Reported in ≥ 2% of adult patients treated with tofacitinib extended-release tablets monotherapy or in combination with DMARDs: upper respiratory tract infection (URI), nasopharyngitis, diarrhea, and headache.
( 6.1 ) UC : Reported in ≥ 5% of adult patients treated with either tofacitinib extended-release tablets and ≥ 1% greater than reported in patients treated with placebo: nasopharyngitis, elevated cholesterol levels, headache, URI, increased blood creatine phosphokinase, rash, diarrhea, and herpes zoster. ( 6.1 ) To report SUSPECTED ADVERSE REACTIONS, contact Zydus Pharmaceuticals (USA) Inc. at 1-877-993-8779 or FDA at 1-800-FDA-1088 or www.fda.gov/medwatch .
6.1Clinical Trials Experience Because clinical studies are conducted under widely varying conditions, adverse reaction rates observed in the clinical studies of a drug cannot be directly compared to rates in the clinical studies of another drug and may not predict the rates observed in a broader patient population in clinical practice. The clinical studies described in this subsection were conducted using tofacitinib tablets (referred to as "tofacitinib" in this subsection of labeling). Adverse Reactions in Adults with Rheumatoid Arthritis In RA Safety Study 1, 1,455 adults were treated with tofacitinib 5 mg twice daily, 1,456 adults were treated with 10 mg twice daily, and 1,451 adults were treated with a TNF blocker for a median of 4 years [see Clinical Studies ( 14.6 )] .
A dosage of tofacitinib 10 mg twice daily is not recommended for the treatment of RA because of increased risks [see Dosage and Administration ( 2.3 ) and Warnings and Precautions ( 5 )]. For the treatment of adults with moderately to severely active RA [see Indications and Usage ( 1.1 )] , the recommended dosage of tofacitinib is 5 mg twice daily and the recommended dosage for tofacitinib extended-release tablets is 11 mg once daily . The safety of tofacitinib was also evaluated in two Phase 2 and five Phase 3 double-blind, placebo-controlled, multicenter trials in patients with RA.
In these trials, adults were randomized to receive: Tofacitinib (monotherapy) 5 mg twice daily (292 patients) or 10 mg twice daily (306 patients), In combination with DMARDs (including methotrexate), tofacitinib 5 mg twice daily (1,044 patients) or 10 mg twice daily (1,043 patients) and Placebo (809 patients). All seven trials included provisions for patients taking placebo to receive treatment with tofacitinib at Month 3 or Month 6 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.
Therefore, some analyses that follow include patients who changed treatment by design or by patient response from placebo to tofacitinib in both the placebo and tofacitinib group of a given interval. Comparisons between placebo and tofacitinib groups were based on the first 3 months of exposure, and comparisons between tofacitinib 5 mg twice daily and tofacitinib 10 mg twice daily were based on the first 12 months of exposure. The long-term safety population includes all adults with RA who participated in a double-blind, placebo-controlled trial (including e…
🔄 Drug Interactions ▾
7 DRUG INTERACTIONS Table 7 includes drugs with clinically significant drug interactions when concomitantly used with tofacitinib extended-release tablets and instructions for preventing or managing them. Table 7 Clinically Significant Interactions Affecting Tofacitinib extended-release tablets When Concomitantly Used with Other Drugs Strong CYP3A4 Inhibitors (e.g., ketoconazole) Clinical Impact Increased exposure to tofacitinib Intervention Dosage modification of tofacitinib extended-release tablet is recommended [see Dosage and Administration ( 2 ), Clinical Pharmacology, Figure 3 ( 12.3 )] Moderate CYP3A4 Inhibitors Concomitantly Used with Strong CYP2C19 Inhibitors (e.g., fluconazole) Clinical Impact Increased exposure to tofacitinib Intervention Dosage modification of tofacitinib extended-release tablet is recommended [see Dosage and Administration ( 2 ), Clinical Pharmacology, Figure 3 ( 12.3 )] Strong CYP3A4 Inducers (e.g., rifampin) Clinical Impact Decreased exposure to tofacitinib and may result in loss of or reduced clinical response Intervention Concomitant use with tofacitinib extended-release tablet is not recommended [see Clinical Pharmacology, Figure 3 ( 12.3 )] Immunosuppressive Drugs (e.g., azathioprine, tacrolimus, cyclosporine) Clinical Impact Risk of added immunosuppression; concomitant use of tofacitinib extended-release tablets with biologic DMARDs or potent immunosuppressants has not been studied in patients with RA, PsA, AS or UC.
Intervention Concomitant use with tofacitinib extended-release tablet is not recommended [see Indications and Usage (1), Clinical Pharmacology, Figure 3 ( 12.3 )] See FPI for clinically significant drug interactions. ( 2 , 7 )
👥 Use in Specific Populations ▾
8 USE IN SPECIFIC POPULATIONS Lactation : Advise not to breastfeed. ( 8.2 )
8.1Pregnancy Risk Summary The available data with tofacitinib extended-release tablet from a pregnancy exposure registry that enrolled 11 exposed pregnant females, pharmacovigilance, and published literature are insufficient to draw conclusions about a drug-associated risk of major birth defects, miscarriage, or other adverse maternal or fetal outcomes. There are risks to the mother and the fetus associated with RA and UC in pregnancy (see Clinical Considerations) . In animal reproduction studies, fetocidal and teratogenic effects were noted when pregnant rats and rabbits received tofacitinib during the period of organogenesis at exposures multiples of 73-times and 6.3-times the maximum recommended dose of 10 mg twice daily, respectively.
Further, in a peri- and post-natal study in rats, tofacitinib resulted in reductions in live litter size, postnatal survival, and pup body weights at exposure multiples of approximately 73-times the recommended dosage of 5 mg twice daily and approximately 36 times the maximum recommended dosage of 10 mg twice daily, respectively (see Data) . The background risks of major birth defects and miscarriage for the indicated populations are unknown. All pregnancies have a background risk of birth defect, loss, or other adverse outcomes.
The background risks in the U.S. general population of major birth defects and miscarriages are 2% to 4% and 15% to 20% of clinically recognized pregnancies, respectively. Clinical Considerations Disease-Associated Maternal and/or Embryo/Fetal Risk: Published data suggest that increased disease activity is associated with the risk of developing adverse pregnancy outcomes in women with RA or UC. Adverse pregnancy outcomes include preterm delivery (before 37 weeks of gestation), low birth weight (less than 2,500 grams) infants, and small for gestational age at birth.
Data Animal Data: In a rat embryofetal developmental study, in which pregnant rats received tofacitinib during organogenesis, tofacitinib was teratogenic at exposure levels approximately 146 times the recommended dose of 5 mg twice daily, and approximately 73 times the maximum recommended dose of 10 mg twice daily (on an AUC basis at oral doses of 100 mg/kg/day in rats). Teratogenic effects consisted of external and soft tissue malformations of anasarca and membranous ventricular septal defects, respectively; and skeletal malformations or variations (absent cervical arch; bent femur, fibula, humerus, radius, scapula, tibia, and ulna; sternoschisis; absent rib; misshapen femur; branched rib; fused rib; fused sternebra; and hemicentric thoracic centrum).
In addition, there was an increase in post-implantation loss, consisting of early and late resorptions, resulting in a reduced number of viable fetuses. Mean fetal body weight was reduced. No developmental toxicity was observed in rats at exposure levels approximately 58 times the recommended dose of 5 mg twice daily, and approximately 29 times the maximum recommended dose of 10 mg twice daily (on an AUC basis at oral doses of 30 mg/kg/day in pregnant rats).
In a rabbit embryofetal developmental study in which pregnant rabbits received tofacitinib during the period of organogenesis, tofacitinib was teratogenic at exposure levels approximately 13 times the recommended dose of 5 mg twice daily, and approximately 6.3 times the maximum recommended dose of 10 mg twice daily (on an AUC basis at oral doses of 30 mg/kg/day in rabbits) in the absence of signs of maternal toxicity. Teratogenic effects included thoracogastroschisis, omphalocele, membranous ventricular septal defects, and cranial/skeletal malformations (microstomia, microphthalmia), mid-line and tail defects.
In addition, there was an increase in post-implantation loss associated with late resorptions. No developmental toxicity was observed in rabbits at exposure levels approximately 3 times the recommended dose of 5 mg twice d…
🤰 Pregnancy ▾
8.1Pregnancy Risk Summary The available data with tofacitinib extended-release tablet from a pregnancy exposure registry that enrolled 11 exposed pregnant females, pharmacovigilance, and published literature are insufficient to draw conclusions about a drug-associated risk of major birth defects, miscarriage, or other adverse maternal or fetal outcomes. There are risks to the mother and the fetus associated with RA and UC in pregnancy (see Clinical Considerations) . In animal reproduction studies, fetocidal and teratogenic effects were noted when pregnant rats and rabbits received tofacitinib during the period of organogenesis at exposures multiples of 73-times and 6.3-times the maximum recommended dose of 10 mg twice daily, respectively.
Further, in a peri- and post-natal study in rats, tofacitinib resulted in reductions in live litter size, postnatal survival, and pup body weights at exposure multiples of approximately 73-times the recommended dosage of 5 mg twice daily and approximately 36 times the maximum recommended dosage of 10 mg twice daily, respectively (see Data) . The background risks of major birth defects and miscarriage for the indicated populations are unknown. All pregnancies have a background risk of birth defect, loss, or other adverse outcomes.
The background risks in the U.S. general population of major birth defects and miscarriages are 2% to 4% and 15% to 20% of clinically recognized pregnancies, respectively. Clinical Considerations Disease-Associated Maternal and/or Embryo/Fetal Risk: Published data suggest that increased disease activity is associated with the risk of developing adverse pregnancy outcomes in women with RA or UC. Adverse pregnancy outcomes include preterm delivery (before 37 weeks of gestation), low birth weight (less than 2,500 grams) infants, and small for gestational age at birth.
Data Animal Data: In a rat embryofetal developmental study, in which pregnant rats received tofacitinib during organogenesis, tofacitinib was teratogenic at exposure levels approximately 146 times the recommended dose of 5 mg twice daily, and approximately 73 times the maximum recommended dose of 10 mg twice daily (on an AUC basis at oral doses of 100 mg/kg/day in rats). Teratogenic effects consisted of external and soft tissue malformations of anasarca and membranous ventricular septal defects, respectively; and skeletal malformations or variations (absent cervical arch; bent femur, fibula, humerus, radius, scapula, tibia, and ulna; sternoschisis; absent rib; misshapen femur; branched rib; fused rib; fused sternebra; and hemicentric thoracic centrum).
In addition, there was an increase in post-implantation loss, consisting of early and late resorptions, resulting in a reduced number of viable fetuses. Mean fetal body weight was reduced. No developmental toxicity was observed in rats at exposure levels approximately 58 times the recommended dose of 5 mg twice daily, and approximately 29 times the maximum recommended dose of 10 mg twice daily (on an AUC basis at oral doses of 30 mg/kg/day in pregnant rats).
In a rabbit embryofetal developmental study in which pregnant rabbits received tofacitinib during the period of organogenesis, tofacitinib was teratogenic at exposure levels approximately 13 times the recommended dose of 5 mg twice daily, and approximately 6.3 times the maximum recommended dose of 10 mg twice daily (on an AUC basis at oral doses of 30 mg/kg/day in rabbits) in the absence of signs of maternal toxicity. Teratogenic effects included thoracogastroschisis, omphalocele, membranous ventricular septal defects, and cranial/skeletal malformations (microstomia, microphthalmia), mid-line and tail defects.
In addition, there was an increase in post-implantation loss associated with late resorptions. No developmental toxicity was observed in rabbits at exposure levels approximately 3 times the recommended dose of 5 mg twice daily, and approximately 1.5 times the maximum recommended dose of 10 mg twic…
🧒 Pediatric Use ▾
8.4Pediatric Use The safety and effectiveness of tofacitinib extended-release tablets in pediatric patients for indications, other than in patients with PsA, have not been established. The safety and effectiveness of tofacitinib extended-release tablets in pediatric patients have not been established.
🧓 Geriatric Use ▾
8.5Geriatric Use Of the 3,315 adults who were enrolled in clinical trials with RA (Studies RA-I to V), a total of 505 patients were 65 years of age and older, including 71 patients 75 years and older. The frequency of serious infection among tofacitinib tablets -treated patients 65 years of age and older was higher than among those adults under the age of 65. Of the 1,156 tofacitinib tablet-treated patients in clinical trials of patients with UC, a total of 77 patients (7%) were 65 years of age or older.
Clinical studies of tofacitinib in patients with UC did not include sufficient numbers of patients aged 65 years and older to determine whether they respond differently from younger adult patients. Of the 783 tofacitinib tablet-treated patients in clinical trials of patients with PsA, a total of 72 (9.2%) patients were 65 years of age and older, including 2 (0.3%) patients 75 years and older. These clinical studies did not include sufficient numbers of patients aged 65 years and older with PsA to determine if they respond differently from younger adult patients.
Of the 420 tofacitinib tablet-treated patients in clinical trials of patients with AS, a total of 12 (2.9%) patients were 65 years of age and older, including 1 (0.2%) patient 75 years and older. These clinical studies did not include sufficient numbers of patients aged 65 years and older with AS to determine if they respond differently from younger adult patients.
🆘 Overdosage ▾
10 OVERDOSAGE There is no specific antidote for overdose with tofacitinib extended-release tablets . In case of an overdose, it is recommended that the patient be monitored for signs and symptoms of adverse reactions. In a study in patients with end-stage renal disease (ESRD) undergoing hemodialysis, plasma tofacitinib concentrations declined more rapidly during the period of hemodialysis and dialyzer efficiency, calculated as dialyzer clearance/blood flow entering the dialyzer, was high [mean (SD) = 0.73 (0.15)].
However, due to the significant non-renal clearance of tofacitinib, the fraction of total elimination occurring by hemodialysis was small, and thus, limits the value of hemodialysis for treatment of overdose with tofacitinib extended-release tablets . Consider contacting the Poison Help line (1-800-222-1222) or a medical toxicologist for additional overdose management recommendations.
🧬 Clinical Pharmacology ▾
12 CLINICAL PHARMACOLOGY
12.1Mechanism of Action Tofacitinib is a Janus kinase (JAK) inhibitor. JAKs are intracellular enzymes which transmit signals arising from cytokine or growth factor-receptor interactions on the cellular membrane to influence cellular processes of hematopoiesis and immune cell function. Within the signaling pathway, JAKs phosphorylate and activate Signal Transducers and Activators of Transcription (STATs) which modulate intracellular activity including gene expression.
Tofacitinib modulates the signaling pathway at the point of JAKs, preventing the phosphorylation and activation of STATs. JAK enzymes transmit cytokine signaling through pairing of JAKs (e.g., JAK1/JAK3, JAK1/JAK2, JAK1/TyK2, JAK2/JAK2). Tofacitinib inhibited the in vitro activities of JAK1/JAK2, JAK1/JAK3, and JAK2/JAK2 combinations with IC 50 of 406, 56, and 1377 nM, respectively.
However, the relevance of specific JAK combinations to therapeutic effectiveness is not known.
12.2Pharmacodynamics Treatment with tofacitinib was associated with dose-dependent reductions of circulating CD16/56+ natural killer cells, with estimated maximum reductions occurring at approximately 8 weeks to 10 weeks after initiation of therapy. These changes generally resolved within 2 weeks to 6 weeks after discontinuation of treatment. Treatment with tofacitinib was associated with dose-dependent increases in B cell counts.
Changes in circulating T-lymphocyte counts and T-lymphocyte subsets (CD3+, CD4+ and CD8+) were small and inconsistent. The clinical significance of these changes is unknown. Total serum IgG, IgM, and IgA levels after 6-month dosing in patients with rheumatoid arthritis (RA) were lower than in patients who received placebo; however, changes were small and not dose-dependent.
After treatment with tofacitinib in patients with RA, rapid decreases in serum C-reactive protein (CRP) were observed and maintained throughout dosing. Changes in CRP observed with tofacitinib treatment do not reverse fully within 2 weeks after discontinuation, indicating a longer duration of pharmacodynamic activity compared to the pharmacokinetic half-life. Similar changes in T cells, B cells, and serum CRP have been observed in patients with active psoriatic arthritis (PsA) although reversibility was not assessed.
Total serum immunoglobulins were not assessed in patients with active PsA.
12.3Pharmacokinetics Following oral administration of tofacitinib extended-release tablets, peak plasma concentrations were reached at 4 hours and half-life was about 6 to 8 hours. Steady state concentrations were achieved within 48 hours with negligible accumulation after once daily administration. Table 8 describes the pharmacokinetic parameters of tofacitinib extended-release tablets .
Table 8 Pharmacokinetic Parameters of Tofacitinib extended-release tablets Following Multiple Oral Dosing Abbreviations: AUC 24 = area under the concentration time profile from time 0 to 24 hours; C max = maximum plasma concentration; C min = minimum plasma concentration; T max = time to C max ; CV = Coefficient of variation. a Values represent the geometric mean, except T max , for which is the median (range) is shown. PK Parameters a (CV%) Tofacitinib extended-release tablets Dosing Regimen 11 mg Once Daily 22 mg Once Daily AUC 24 (ng.hr/mL) 269 (18) 596.6 (19) C max (ng/mL) 38.2 (15) 83.8 (25) C min (ng/mL) 1.07 (69) 3.11 (43) T max (hours) 4 (3 to 4) 4 (2 to 4) Absorption Coadministration of tofacitinib extended-release tablets 11 and 22 mg with a high-fat meal resulted in no changes in AUC while C max was increased by 27% and 19% respectively.
T max was extended by approximately 1 hour for both tofacitinib extended-release tablets 11 and 22 mg. Distribution After intravenous administration, the volume of distribution was 87 L. The protein binding of tofacitinib is approximately 40%.
Tofacitinib binds predominantly to albumin and does not appear to bind to α1-acid glycoprotein. Tofacitinib dist…
🧬 Mechanism of Action ▾
12.1Mechanism of Action Tofacitinib is a Janus kinase (JAK) inhibitor. JAKs are intracellular enzymes which transmit signals arising from cytokine or growth factor-receptor interactions on the cellular membrane to influence cellular processes of hematopoiesis and immune cell function. Within the signaling pathway, JAKs phosphorylate and activate Signal Transducers and Activators of Transcription (STATs) which modulate intracellular activity including gene expression.
Tofacitinib modulates the signaling pathway at the point of JAKs, preventing the phosphorylation and activation of STATs. JAK enzymes transmit cytokine signaling through pairing of JAKs (e.g., JAK1/JAK3, JAK1/JAK2, JAK1/TyK2, JAK2/JAK2). Tofacitinib inhibited the in vitro activities of JAK1/JAK2, JAK1/JAK3, and JAK2/JAK2 combinations with IC 50 of 406, 56, and 1377 nM, respectively.
However, the relevance of specific JAK combinations to therapeutic effectiveness is not known.
📦 How Supplied / Storage and Handling ▾
16 HOW SUPPLIED/STORAGE AND HANDLING Tofacitinib extended-release tablets, 11 mg (equivalent to 17.77 mg tofacitinib citrate) are light pink to pink, oval shaped, film-coated tablets, imprinted with '1353' in black ink on one side and plain on other side and are supplied as follows: NDC 70710-1353-3 in bottle of 30 tablets with child-resistant closure. NDC 70710-1353-9 in bottle of 90 tablets with child-resistant closure. Tofacitinib extended-release tablets, 22 mg (equivalent to 35.53 mg tofacitinib citrate) are white to off-white, oval shaped, film-coated tablets imprinted with "1727" in black ink on one side and plain on other side and are supplied as follows: NDC 70710-1727-3 in bottle of 30 tablets with child-resistant closure.
NDC 70710-1727-9 in bottle of 90 tablets with child-resistant closure. Storage and Handling Store at 20°C to 25°C (68°F to 77°F); excursions permitted between 15°C to 30°C (59°F to 86°F) [see USP Controlled Room Temperature]. Tofacitinib extended-release tablets Do not repackage.
📋 Description ▾
11 DESCRIPTION Tofacitinib extended-release tablets are formulated with the citrate salt of tofacitinib, a JAK inhibitor. Tofacitinib citrate is a white to off-white powder and soluble in dimethylsulfoxide and insoluble in water with the following chemical name: (3R,4R)-4-methyl-3-(methyl-7H-pyrrolo [2,3-d]pyrimidin-4-ylamino)-ß-oxo-1-piperidinepropanenitrile, 2-hydroxy-1,2,3-propanetricarboxylate (1:1) . The solubility of tofacitinib citrate in water is 2.9 mg/mL.
Tofacitinib citrate has a molecular weight of 504.5 Daltons (or 312.4 Daltons as the tofacitinib free base) and a molecular formula of C 16 H 20 N 6 O•C 6 H 8 O 7 . The chemical structure of tofacitinib citrate is: Each 11 mg and 22 mg film-coated extended-release tablet contains tofacitinib equivalent to 17.77 mg and 35.53 mg of tofacitinib citrate respectively for oral administration and contains following inactive ingredients: ethyl cellulose, hypromellose, lactose monohydrate, magnesium stearate, polyethylene glycol, sodium lauryl sulfate and titanium dioxide.
Additionally each 11 mg tablet contains D&C red #27 Aluminum Lake, FD&C blue #2 Aluminum Lake, and iron oxide red. The tablet is imprinted with black ink and contains following inactive ingredients: black iron oxide, propylene glycol and shellac. Image
💬 Information for Patients ▾
17 PATIENT COUNSELING INFORMATION Advise patients to read the FDA-approved patient labeling (Medication Guide). Serious Infections Inform patients that tofacitinib extended-release tablets may lower the ability of their immune system to fight infections. Advise patients not to start taking tofacitinib extended-release tablets if they have an active infection.
Instruct patients to contact their healthcare provider immediately during treatment if symptoms suggesting infection appear to ensure rapid evaluation and appropriate treatment [see Warnings and Precautions ( 5.1 )] . Advise patients that the risk of herpes zoster, some cases of which can be serious, is increased in patients treated with tofacitinib extended-release tablets [see Warnings and Precautions ( 5.1 )] . Malignancies and Lymphoproliferative Disorders Inform patients that tofacitinib extended-release tablets may increase their risk of certain cancers, and that lymphoma and other cancers have been observed in patients taking tofacitinib extended-release tablets .
Instruct patients to inform their healthcare provider if they have ever had any type of cancer [see Warnings and Precautions ( 5.3 )] . Major Adverse Cardiovascular Events Inform patients that tofacitinib extended-release tablets may increase their risk of major adverse cardiovascular events (MACE) defined as myocardial infarction, stroke, and cardiovascular death. Instruct all patients, especially current or past smokers or patients with other cardiovascular risk factors, to be alert for the development of signs and symptoms of cardiovascular events [see Warnings and Precautions ( 5.4 )] .
Thrombosis Advise patients to stop taking tofacitinib extended-release tablets and to call their healthcare provider right away if they experience any symptoms of thrombosis (sudden shortness of breath, chest pain worsened with breathing, swelling of leg or arm, leg pain or tenderness, red or discolored skin in the affected leg or arm) [see Warnings and Precautions ( 5.5 )] . Hypersensitivity Advise patients to stop taking tofacitinib extended-release tablets and to call their healthcare provider right away if they experience any symptoms of allergic reactions while taking tofacitinib extended-release tablets [see Warnings and Precautions ( 5.7 )] .
Hypoglycemia in Patients with Diabetes Consider advising patients with diabetes to increase monitoring of blood glucose since hypoglycemia, including severe hypoglycemia, has been reported after starting tofacitinib extended-release tablets . Advise patients with diabetes to notify their healthcare provider if they develop signs or symptoms of hypoglycemia [see Warnings and Precautions ( 5.8 )]. Important Information on Laboratory Abnormalities Inform patients that tofacitinib extended-release tablets may affect certain lab test results, and that blood tests are required before and during tofacitinib extended-release tablets treatment [see Warnings and Precautions ( 5.9 )] .
Pregnancy Advise pregnant females and females of reproductive potential of the potential risk to a fetus. Advise females to inform their prescriber of a known or suspected pregnancy [see Use in Specific Populations ( 8.1 )]. Lactation Advise women not to breastfeed during treatment with tofacitinib extended-release tablets and for at least 36 hours after the last dose of tofacitinib extended-release tablets [see Use in Specific Populations ( 8.2 )].
Infertility Advise females of reproductive potential that tofacitinib extended-release tablets may impair fertility [see Use in Specific Populations ( 8.3 ), Nonclinical Toxicology ( 13.1 )] . It is not known if this effect is reversible.
💬 Medication Guide ▾
SPL MEDGUIDE This Medication Guide has been approved by the U.S. Food and Drug Administration. Medication Guide Tofacitinib (toe" fa sye' ti nib) Extended-Release Tablets, for oral use What is the most important information I should know about tofacitinib extended-release tablets ?
Tofacitinib extended-release tablets may cause serious side effects including: 1. Serious infections. Tofacitinib extended-release tablet is a medicine that affects your immune system.
Tofacitinib extended-release tablets can lower the ability of your immune system to fight infections. Some people can have serious infections while taking tofacitinib extended-release tablets , including tuberculosis (TB), and infections caused by bacteria, fungi, or viruses that can spread throughout the body. Some people have died from these infections. ●Your healthcare provider should test you for TB before starting tofacitinib extended-release tablets and during treatment. ●Your healthcare provider should monitor you closely for signs and symptoms of TB infection during treatment with tofacitinib extended-release tablets .
You should not start taking tofacitinib extended-release tablets if you have any kind of infection unless your healthcare provider tells you it is okay. You may be at a higher risk of developing shingles (herpes zoster). People with ulcerative colitis taking the higher dose of tofacitinib extended-release tablets (22 mg one time each day) have a higher risk of serious infections and shingles.
Before starting tofacitinib extended-release tablets , tell your healthcare provider if you: ● think you have an infection or have symptoms of an infection such as: o fever, sweating, or chills o muscle aches o cough o shortness of breath o blood in phlegm o weight loss o warm, red, or painful skin or sores on o diarrhea or stomach pain your body o burning when you urinate or urinating o feeling very tired more often than normal ● are being treated for an infection. ● get a lot of infections or have infections that keep coming back. ● have diabetes, chronic lung disease, HIV, or a weak immune system.
People with these conditions have a higher chance for infections. ● have TB, or have been in close contact with someone with TB. ● live or have lived, or have traveled to certain parts of the country (such as the Ohio and Mississippi River valleys and the Southwest) where there is an increased chance for getting certain kinds of fungal infections (histoplasmosis, coccidioidomycosis, or blastomycosis). These infections may happen or become more severe if you take tofacitinib extended-release tablets . Ask your healthcare provider if you do not know if you have lived in an area where these infections are common. ● have or have had hepatitis B or C.
After starting tofacitinib extended-release tablets , call your healthcare provider right away if you have any symptoms of an infection. Tofacitinib extended-release tablets can make you more likely to get infections or make worse any infection that you have. 2.
Increased risk of death in people 50 years of age and older who have at least 1 heart disease (cardiovascular) risk factor and are taking tofacitinib 5 mg twice daily or 10 mg twice daily. 3. Cancer and immune system problems.
Tofacitinib extended-release tablets may increase your risk of certain cancers by changing the way your immune system works. Lymphoma and other cancers including skin cancers can happen in people taking tofacitinib extended-release tablets. People taking tofacitinib 5 mg twice daily or tofacitinib 10 mg twice daily have a higher risk of certain cancers including lymphoma and lung cancer, especially if you are a current or past smoker.
People with ulcerative colitis taking the higher dose of tofacitinib (10 mg twice daily) or tofacitinib extended-release tablets (22 mg one time each day) have a higher risk of skin cancers. Tell your healthcare provider if you have ever had any type of cancer. 4.
Increased risk of major cardiovascular event…