Tacrolimus 5 mg Capsule, Extended Release — NDC 69238-2782-3 (Billing 69238-2782-03)
This is a package of Tacrolimus 5 mg Capsule, Extended Release from Amneal Pharmaceuticals NY LLC, marketed since Mar 2026 and currently FDA-listed. It is this product's only package size.
Other active recalls for Tacrolimus (different manufacturers) — 3 · tap to view
Identity & classification
Regulatory identifiers FDA, NLM and CMS codes for this package
Drug-database identifiers Medi-Span GPI and First Databank GCN / HICL / AHFS classification
- GSN (GCN sequence number): 062898
- GCN: 98664
- GPI-14 (Medi-Span): 99404080007020
- HICL (First Databank): 020974
- AHFS class code: 84:06.28.00
- RxCUI (RxNorm): 1431971
Where does this data come from?
- FDA openFDA NDC Directory · synced Oct 1, 2026
- FDA label on DailyMed · label index refreshed Oct 1, 2026
- RxNorm (NLM RxNav) · catalog refreshed Oct 1, 2026
- Medi-Span GPI (licensed)
- First Databank (licensed) · refreshed Oct 1, 2026
RxNorm drug class
This medicine belongs to the Calcineurin Inhibitor Immunosuppressant class.
Where does this data come from?
- RxClass (NLM) · catalog refreshed Oct 1, 2026
Clinical
- Most forms help prevent your body from rejecting a transplanted kidney, liver, heart or lung, always alongside other immune-suppressing medicines. Which organs are covered depends...
- Take it the same way every day. Immediate-release capsules are taken consistently with or without food. Extended-release products are taken once daily on an empty stomach, and Asta...
- No. Grapefruit can raise tacrolimus levels and increase the risk of serious side effects. Avoid alcohol too if you take Astagraf XL, extended-release capsules or Envarsus XR.
- Tremor, headache, diarrhea, nausea, trouble sleeping and high blood pressure are common. Call right away for fever or signs of infection, seizures or confusion, little urine, a fas...
Patient education
Supplement & herbal interactions
Some supplements/herbs that may interact with Tacrolimus — tap one for details:
Tacrolimus may be associated with lower levels of 1 nutrient — worth a chat with your pharmacist, not a cause for alarm.
Where does this data come from?
- MedlinePlus (NLM) · refreshed Oct 1, 2026
- FDA label on DailyMed · label index refreshed Oct 1, 2026
Ask a licensed pharmacist directly — free, answered by our team.
Pricing
A drug doesn't have one price. Each row is a different public payment system, and none is what you'd pay at the counter — that depends on your insurance. The ⓘ on each row explains what it measures.
| 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. | |
Where does this data come from?
- CMS NADAC weekly file
- CMS ASP pricing files · refreshed Sep 20, 2026
- CMS Medicaid State Drug Utilization Data · refreshed Oct 3, 2026
- CMS Part D plan pricing files · refreshed Sep 24, 2026
- VA National Acquisition Center price file
Packaging — all sizes for this product
| Package NDC | Description | Marketing start | Marketing end | Status |
|---|---|---|---|---|
| 69238-2782-03 You're viewing this Main listing | 1 BAG in 1 CARTON / 3 BLISTER PACK in 1 BAG / 10 CAPSULE, EXTENDED RELEASE in 1 BLISTER PACK | 2026-03-02 | — | Active |
Therapeutic equivalents
| Product | Labeler | Pack | NADAC/unit | TE | Status | Price vs. this |
|---|---|---|---|---|---|---|
| Astagraf Xl 5 mg 00469-0687-11 | Astellas | 10 capsules | — | AB | Discontinued | — |
| Tacrolimus 5 mgthis 69238-2782-03 | Amneal | 10 capsules | — | AB | FDA listed | — |
| tacrolimus 5 mg 71432-2003-01 | Chengdu | 10 capsules | — | AB | FDA listed | — |
Where does this data come from?
- FDA openFDA NDC Directory · synced Oct 1, 2026
- FDA Orange Book · refreshed Oct 3, 2026
- CMS NADAC weekly file
Availability & generic status
This product is an FDA-approved generic. Other versions of the same drug are listed under Therapeutic equivalents, least expensive first.
Where does this data come from?
- FDA Orange Book · refreshed Oct 3, 2026
What it looks like
Where does this data come from?
- FDA label on DailyMed · label index refreshed Oct 1, 2026
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.
💡 Tap an ingredient (hover on desktop) to see what it is and why it’s used.
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UNII 7Z8S9VYZ4B
Ethylcellulose is a plant-derived thickener and film-former made by chemically modifying cellulose. It's used as a binder to hold tablet ingredients together, a coating to control how quickly medicine is released, or a thickener in liquid formulations.
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UNII 1K09F3G675
Ferric oxide red is an inorganic iron compound used as a colorant in medicines. It gives tablets, capsules, or other dosage forms a red or reddish tint for identification and appearance.
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UNII EX438O2MRT
Ferric oxide yellow is a naturally occurring iron compound used as a colorant in medications. It gives tablets, capsules, and other forms a yellow or golden hue for identification and appearance.
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UNII 2G86QN327L
Gelatin is a protein derived from animal collagen, commonly used in medicines as a gelling agent and capsule material. It helps create soft or hard capsule shells that hold and release medication, and can also thicken liquid formulations.
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UNII 3NXW29V3WO
Hypromellose is a plant-based thickener made from cellulose. It's used in medicines as a binder to hold ingredients together, a coating for tablets, and a thickener for liquids.
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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 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.
8 inactive ingredients listed in the exact product block matched to this NDC.
Where does this data come from?
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.- FDA label on DailyMed · label index refreshed Oct 1, 2026
- FDA openFDA NDC Directory · synced Oct 1, 2026
Inactive ingredient FAQ
Are inactive ingredients the same for every manufacturer?
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Manufacturer & labeler
Where does this data come from?
- FDA openFDA NDC Directory · synced Oct 1, 2026
- Drugs@FDA
Full prescribing information FDA SPL
🚨 Boxed Warning ▾
WARNING: MALIGNANCIES AND SERIOUS INFECTIONS IN TRANSPLANT PATIENTS; AND INCREASED MORTALITY IN FEMALE LIVER TRANSPLANT PATIENTS Increased risk for developing serious infections and malignancies with tacrolimus extended-release capsules or other immunosuppressants that may lead to hospitalization or death. [see Warnings and Precautions ( 5.1 , 5.2 )] Increased mortality in female liver transplant patients with tacrolimus extended-release capsules. Tacrolimus extended-release capsules is not approved for use in liver transplantation. [see Warnings and Precautions (5.3) ] WARNING: MALIGNANCIES AND SERIOUS INFECTIONS IN TRANSPLANT PATIENTS; AND INCREASED MORTALITY IN FEMALE LIVER TRANSPLANT PATIENTS See full prescribing information for complete boxed warning.
Increased risk for developing serious infections and malignancies with tacrolimus extended-release capsules or other immunosuppressants that may lead to hospitalization or death. ( 5.1 , 5.2 ) Increased mortality in female liver transplant patients with tacrolimus extended-release capsules. Not approved for use in liver transplantation.
( 5.3 )
🎯 Indications and Usage ▾
1 INDICATIONS AND USAGE Tacrolimus extended-release capsules is indicated for the prophylaxis of organ rejection in kidney transplant patients in combination with other immunosuppressants in adult and pediatric patients who can swallow capsules intact [see Use in Specific Populations (8.4) and Clinical Studies (14.1), (14.2)] . Tacrolimus extended-release capsules is a calcineurin-inhibitor immunosuppressant indicated for the prophylaxis of organ rejection in kidney transplant patients in combination with other immunosuppressants in adult and pediatric patients who can swallow capsules intact.
( 1 , 8.4 , 14.1 , 14.2 )
⏱️ Dosage and Administration ▾
2 DOSAGE AND ADMINISTRATION Capsules must be taken whole. ( 2.1 ) Take consistently every morning at the same time on an empty stomach at least 1 hour before a meal or at least 2 hours after a meal. ( 2.1 ) Avoid eating grapefruit or drinking grapefruit juice or alcohol.
( 2.1 ) African-American patients and patients with severe hepatic impairment may require dosing adjustments. ( 2.3 ) Frequent monitoring of trough concentrations is recommended. ( 2.4 ) For complete dosing information, see Full Prescribing Information.
Recommended Tacrolimus Extended-Release Capsules Initial Dosage Patient Population Initial Oral Dosage Whole Blood Trough Concentration Range ADULT With basiliximab, MMF and steroids 0.15 mg/kg to 0.2 mg/kg once daily prior to reperfusion or within 48 hours of completion of transplant Month 1: 7 ng/mL to 15 ng/mL Month 2 to Month 6: 5ng/mL to 15 ng/mL More than 6 Months: 5 ng/mL to 10ng/mL With MMF and steroids, without basiliximab induction First dose (pre-operative): 0.1mg/kg, within 12 hours prior to reperfusion Subsequent doses (post-operative): 0.2mg/kg once daily at least 4 hours after pre-operative dose and within 12 hours after reperfusion Month 1: 10 ng/mL to 15 ng/mL Month 2 to Month 6: 5ng/mL to 15 ng/mL More than 6 Months: 5 ng/mL to 10 ng/mL PEDIATRIC With basiliximab, MMF and steroids 0.3 mg/kg once daily, administered within 24 hours following reperfusion Month 1: 10 ng/mL to 20 ng/mL More than Month 1: 5 ng/mL to 15 ng/mL MMF = Mycophenolate mofetil
2.1Important Administration Instructions Tacrolimus extended-release capsules should not be used without the supervision by a physician with experience in immunosuppressive therapy. Tacrolimus extended-release capsules is not interchangeable or substitutable for tacrolimus extended-release tablets, tacrolimus immediate-release capsules or tacrolimus for oral suspension. Under or overexposure to tacrolimus may result in graft rejection or other serious adverse reactions.
Changes between tacrolimus immediate-release and extended-release dosage forms must occur under physician supervision [see Warnings and Precautions (5.4) ]. Advise patients to swallow tacrolimus extended-release capsules whole with liquid; patients must not chew, divide, or crush the capsules. Tacrolimus extended-release capsules should be taken consistently every morning at the same time to ensure consistent and maximum possible drug exposure, on an empty stomach at least 1 hour before a meal, or at least 2 hours after a meal [see Clinical Pharmacology (12.3) ] .
If a dose is missed, the dose may be taken up to 14 hours after the scheduled time (i.e., for a missed 8:00 AM dose, a dose may be taken by 10:00 PM). Beyond the 14-hour time frame, the patient should wait until the usual scheduled time the following morning to take the next regular daily dose. Instruct the patient not to double the next dose.
Advise patients to avoid eating grapefruit or drinking grapefruit juice or alcoholic beverages while taking tacrolimus extended-release capsules [see Drug Interactions (7.2) ] . Therapeutic drug monitoring is recommended for all patients receiving tacrolimus extended-release capsules [see Dosage and Administration (2.4) ] .
2.2Dosage Recommendations for Kidney Transplant Patients Table 1 includes the recommended starting tacrolimus extended-release capsules dosages and whole blood trough concentration ranges; the observed trough concentrations are shown in another section of the Full Prescribing Information [see Clinical Studies (14) ]. Titrate the tacrolimus extended-release capsules dosage based on clinical assessments of rejection and tolerability, and to achieve target trough concentration ranges [see Dosage and Administration (2.4) and Warnings and Precautions ( 5.6 , 5.7 , 5.10 , 5.11 )].
Table 1: Recommended Starting Daily Dosage Regimen of Tacrolimus Extended-Release Capsules Recommended Tacrolimus Extended-Release Capsules Initial Dosage * Patient Population Initial Oral Dos… [Excerpted — this section continues on DailyMed.]
💊 Dosage Forms and Strengths ▾
3 DOSAGE FORMS AND STRENGTHS Tacrolimus extended-release capsules: 0.5 mg: opaque yellowish pink cap and opaque light orange body branded with dull red “SD-TC”on the capsule body and dull red “0.5 mg” on the capsule cap. 1 mg: opaque light yellow cap and opaque light orange body branded with dull red “SD-TC”on the capsule body and dull red “1 mg” on the capsule cap. 5 mg: opaque red-orange cap and opaque orange body branded with dull red “SD-TC”on the capsule body and dull red “5 mg” on the capsule cap.
Capsules: 0.5 mg, 1 mg, 5 mg ( 3 )
⛔ Contraindications ▾
4 CONTRAINDICATIONS Tacrolimus extended-release capsules is contraindicated in patients with known hypersensitivity to tacrolimus [see Adverse Reactions (6.2) ] . Known hypersensitivity to tacrolimus. ( 4 )
⚠️ Warnings and Cautions ▾
5 WARNINGS AND PRECAUTIONS Not Interchangeable with Other Tacrolimus Products-Medication Errors: Instruct patients or caregivers to recognize the appearance of tacrolimusextended-release capsules. ( 5.4 ) New onset diabetes after transplant: Monitor blood glucose. ( 5.5 ) Nephrotoxicity (acute and/or chronic): May occur due to tacrolimus extended-release capsules, drug interactions, concomitant nephrotoxic drugs.
Monitor renal function; consider dosage reduction. ( 5.6 ) Neurotoxicity: Including risk of posterior reversible encephalopathy syndrome (PRES), monitor for neurologic abnormalities; reduce dosage or discontinue tacrolimus extended-release capsules. ( 5.7 ) Hyperkalemia: Risk may be increased with other agents associated with hyperkalemia; monitor serum potassium levels.
( 5.8 ) Hypertension: May require antihypertensive therapy; monitor relevant drug interactions. ( 5.9 ) QT prolongation: Consider obtaining electrocardiograms and monitoring electrolytes in patients at high risk. ( 5.11 ) Immunizations: Avoid live vaccines.
( 5.12 ) Pure red cell aplasia: Consider discontinuation of tacrolimus extended-release capsules. ( 5.13 ) Thrombotic Microangiopathy, Including Hemolytic Uremic Syndrome and Thrombotic Thrombocytopenic Purpura: May occur, especially in patients with infections and certain concomitant medications. ( 5.14 )
5.1Lymphoma and Other Malignancies Immunosuppressants, including tacrolimus extended-release capsules, increase the risk of developing lymphomas and other malignancies, particularly of the skin . The risk appears to be related to the intensity and duration of immunosuppression rather than to the use of any specific agent. Examine patients for skin changes and advise to avoid or limit exposure to sunlight and UV light by wearing protective clothing and using a broad-spectrum sunscreen with a high protection factor.
Post-transplant lymphoproliferative disorder (PTLD), associated with Epstein-Barr Virus (EBV), has been reported in immunosuppressed organ transplant patients. The risk of PTLD appears greatest in patients who are EBV seronegative, a population which includes many young children. Monitor EBV serology during treatment.
5.2Serious Infections Immunosuppressants, including tacrolimus extended-release capsules, increase the risk of developing bacterial, viral, fungal, and protozoal infections, including opportunistic infections. These infections may lead to serious, including fatal, outcomes. Serious viral infections reported include: Polyomavirus-associated nephropathy (especially due to BK virus infection) JC virus-associated progressive multifocal leukoencephalopathy (PML) Cytomegalovirus (CMV) infections: CMV seronegative transplant patients who receive an organ from a CMV seropositive donor are at highest risk of CMV viremia and CMV disease.
Monitor for the development of infection and adjust the immunosuppressive regimen to balance the risk of rejection with the risk of infection [see Adverse Reactions ( 6.1 , 6.2 )] .
5.3Increased Mortality in Female Liver Transplant Patients In a clinical trial of 471 liver transplant patients randomized to tacrolimus extended-release capsules or tacrolimus immediate-release product, mortality at 12 months was 10% higher among the 76 female patients (18%) treated with tacrolimus extended-release capsules compared to the 64 female patients (8%) treated with tacrolimus immediate-release product. Tacrolimus extended-release capsules is not approved for the prophylaxis of organ rejection in patients who received a liver transplant.
5.4Not Interchangeable with Other Tacrolimus Products - Medication Errors Medication errors, including substitution and dispensing errors, between tacrolimus immediate-release products and tacrolimus extended-release capsules were reported outside the U.S. This led to serious adverse reactions, including graft rejection, or other adverse reactions due to under- or over-exposure to tacrolimus. Tacrolimus extended-release ca… [Excerpted — this section continues on DailyMed.]
🤒 Adverse Reactions ▾
6 ADVERSE REACTIONS The following clinically significant adverse drug reactions are discussed in greater detail in other sections of labeling: Lymphoma and Other Malignancies [see Warnings and Precautions (5.1) ] Serious Infections [see Warnings and Precautions (5.2) ] Increased Mortality in Female Liver Transplant Patients [see Warnings and Precautions (5.3) ] New Onset Diabetes after Transplant [see Warnings and Precautions (5.5) ] Nephrotoxicity due to Tacrolimus Extended-Release Capsules and Drug Interactions [see Warnings and Precautions (5.6) ] Neurotoxicity [see Warnings and Precautions (5.7) ] Hyperkalemia [see Warnings and Precautions (5.8) ] Hypertension [see Warnings and Precautions (5.9) ] QT Prolongation [see Warnings and Precautions (5.11) ] Pure Red Cell Aplasia [see Warnings and Precautions (5.13) ] Thrombotic Microangiopathy, Including Hemolytic Uremic Syndrome and Thrombotic Thrombocytopenic Purpura [see Warnings and Precautions (5.14) ] The most common adverse reactions (≥ 30%) are: diarrhea, constipation, nausea, peripheral edema, tremor and anemia.
( 6.1 ) To report SUSPECTED ADVERSE REACTIONS, contact Amneal Pharmaceuticals at 1-877-835-5472 or FDA at 1-800-FDA-1088 or www.fda.gov/medwatch .
6.1Clinical Studies 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 practice. In addition, the clinical trials were not designed to establish comparative differences across study arms with regards to the adverse reactions discussed below. Kidney transplant patients were treated with tacrolimus extended-release capsules (N=214) or tacrolimus immediate- release product (N=212) and concomitant immunosuppressants (median duration of exposure of 12 months) in a randomized, open-label, active-controlled trial of mostly U.S. patients (Study 1) [see Clinical Studies (14.1) ] .
The types of adverse reactions seen in Study 1 were similar to the adverse reactions seen in Study 2 [non-U.S. trial in kidney transplant patients treated with tacrolimus extended-release capsules (N=331) or tacrolimus immediate-release product (N=336) and concomitant immunosuppressants] [see Clinical Studies (14.2) ] . In Study 1, the proportion of patients who discontinued treatment due to adverse reactions was 9% and 11% in the tacrolimus extended-release capsules and tacrolimus immediate-release treatment groups, respectively, through 12 months of treatment.
The most common adverse reactions leading to discontinuation in tacrolimus extended-release capsules-treated patients were related to infections or renal/urinary disorders. Infections The overall incidence of infections, serious infections, and infections with identified etiology reported in patients treated with the tacrolimus extended-release capsules or tacrolimus immediate-release product in Study 1 are shown in Table 2 . Table 2: Percentage of Patients with Infections in Study 1 a Through One Year Post-Kidney Transplant Tacrolimus extended-release capsules, MMF, steroids, basiliximab induction N=214 Tacrolimus immediate-release product, MMF, steroids, basiliximab induction N=212 All Infections 69% 69% Respiratory Infections 34% 31% Urinary Tract Infections 16% 25% Cytomegalovirus Infections 10% 11% Bacterial Infections 8% 12% Gastroenteritis 7% 3% Polyomavirus Infections 3% 5% Serious Infections 22% 23% a Study 1 was not designed to support comparative claims of tacrolimus extended-release capsules compared to tacrolimus immediate-release product for the adverse reactions reported in this table.
New Onset Diabetes After Transplant (NODAT) The incidence of new onset diabetes after transplantation (defined by the composite occurrence of ≥ 2 fasting plasma glucose values that were more than 126 mg/dL at ≥ 30 days apart, insulin use for≥ 30 consecutive days, oral hypoglycemic use… [Excerpted — this section continues on DailyMed.]
🔄 Drug Interactions ▾
7 DRUG INTERACTIONS Risk of rejection with strong CYP3A inducers and risk of serious adverse reactions with strong CYP3A inhibitors: Adjust dose and monitor tacrolimus concentrations. ( 2.4 , 5.10 , 7.2 ) Therapeutic drug monitoring and dose reduction for tacrolimus extended-release capsules should be considered when tacrolimus extended-release capsules is co-administered with cannabidiol. ( 2.4 , 5.15 , 7.3 ) See Full Prescribing Information for clinically significant drug interactions.
( 7.1 , 7.2 , 7.3 )
7.1Mycophenolic Acid When tacrolimus extended-release capsules is prescribed with a given dose of a mycophenolic acid (MPA) product, exposure to MPA is higher with tacrolimus extended-release capsules co-administration than with cyclosporine co-administration with MPA, because cyclosporine interrupts the enterohepatic recirculation of MPA while tacrolimus does not. Monitor for MPA-associated adverse reactions and reduce the dose of concomitantly administered mycophenolic acid products as needed.
7.2Effects of Other Drugs on Tacrolimus Extended-Release Capsules Table 5 displays the effects of other drugs on tacrolimus extended-release capsules. Table 5: Effects of Other Drugs/Substances on Tacrolimus Extended-Release Capsules a Drug/Substance Class or Name Drug Interaction Effect Recommendations Grapefruit or grapefruit juice b May increase tacrolimus whole blood trough concentrations and increase the risk of serious adverse reactions (e.g., neurotoxicity, QT prolongation) [see Warnings and Precautions ( 5.7 , 5.10 , 5.11 )].
Avoid grapefruit or grapefruit juice. Alcohol May increase the rate of tacrolimus release and increase the risk of serious adverse reactions (e.g., neurotoxicity, QT prolongation ) [see Warnings and Precautions ( 5.7 , 5.10 , 5.11 )]. Avoid alcoholic beverages.
Strong CYP3A Inducers c : Antimycobacterials (e.g., rifampin, rifabutin), anticonvulsants (e.g., phenytoin, carbamazepine and phenobarbital), St John’s wort May decrease tacrolimus whole blood trough concentrations and increase the risk of rejection [see Warnings and Precautions (5.10) ]. Increase tacrolimus extended-release capsules dose and monitor tacrolimus whole blood trough concentrations [see Dosage and Administration ( 2.3 , 2.4 ) and Clinical Pharmacology (12.3) ]. Strong CYP3A Inhibitors c : Protease inhibitors (e.g., nelfinavir, telaprevir, boceprevir, ritonavir), azole antifungals (e.g., voriconazole, posaconazole, itraconazole, ketoconazole), antibiotics (e.g., clarithromycin, troleandomycin, chloramphenicol), nefazodone, letermovir, Schisandra sphenanthera extracts May increase tacrolimus whole blood trough concentrations and increase the risk of serious adverse reactions (e.g., neurotoxicity, QT prolongation).
A rapid, sharp rise in tacrolimus levels may occur early, despite an immediate reduction of tacrolimus dose [see Warnings and Precautions ( 5.7 , 5.10 , 5.11 )]. Reduce tacrolimus extended-release capsules dose (for voriconazole and posaconazole, give one-third of the original dose) and adjust dose based on tacrolimus whole blood trough concentrations [see Dosage and Administration ( 2.3 , 2.4 ) and Clinical Pharmacology (12.3) ]. Early and frequent monitoring of tacrolimus whole blood trough levels should start within 1-3 days and continue monitoring as necessary [see Warnings and Precautions ( 5.10 )] Mild or Moderate CYP3A Inhibitors: Clotrimazole, antibiotics (e.g., verapamil, diltiazem, nifedipine, nicardipine), amiodarone, danazol, ethinyl estradiol, cimetidine, lansoprazole and omeprazole May increase tacrolimus whole blood trough concentrations and increase the risk of serious adverse reactions (e.g., neurotoxicity, QT prolongation) [see Warnings and Precautions ( 5.7 , 5.10 , 5.11 )].
Monitor tacrolimus whole blood trough concentrations and reduce tacrolimus extended-release capsules dose if needed [see Dosage and Administration ( 2.3 , 2.4 ) and Clinical Pharmacology (12.3) ]. Other drugs, such as: Magnesium and a… [Excerpted — this section continues on DailyMed.]
👥 Use in Specific Populations ▾
8 USE IN SPECIFIC POPULATIONS Pregnancy: Can cause fetal harm. Advise pregnant women of the potential risk to the fetus. ( 8.1 , 8.3 )
8.1Pregnancy Pregnancy Exposure Registry There is a pregnancy registry that monitors pregnancy outcomes in women exposed to tacrolimus extended-release capsules during pregnancy. The Transplantation Pregnancy Registry International (TPRI) is a voluntary pregnancy exposure registry that monitors outcomes of pregnancy in female transplant recipients and those fathered by male transplant recipients exposed to immunosuppressants including tacrolimus. Healthcare providers are encouraged to advise their patients to register by contacting the Transplantation Pregnancy Registry International at 1-877-955-6877 or https://www.transplantpregnancyregistry.org/.
Risk Summary Tacrolimus can cause fetal harm when administered to a pregnant woman. Data from postmarketing surveillance and TPRI suggest that infants exposed to tacrolimus in utero are at a risk of prematurity, birth defects/congenital anomalies, low birth weight, and fetal distress [see Human Data ]. Advise pregnant women of the potential risk to the fetus.
Administration of oral tacrolimus to pregnant rabbits and rats throughout the period of organogenesis was associated with maternal toxicity/lethality, and an increased incidence of abortion, malformation and embryofetal death at clinically relevant doses [0.5 the maximum recommended clinical dose (0.2 mg/kg/day), on a mg/m 2 basis]. Administration of oral tacrolimus to pregnant rats after organogenesis and throughout lactation produced maternal toxicity, effects on parturition, reduced pup viability and reduced pup weight at clinically relevant doses (0.8 the maximum recommended clinical dose, on a mg/m 2 basis).
Administration of oral tacrolimus to rats prior to mating, and throughout gestation and lactation produced maternal toxicity/lethality, marked effects on parturition, embryofetal loss, malformations, and reduced pup viability at clinically relevant doses (0.8 times the maximum recommended clinical dose, on a mg/m 2 basis). Interventricular septal defects, hydronephrosis, craniofacial malformations and skeletal effects were observed in offspring that died [see Animal Data ]. The background risk of major birth defects and miscarriage in the indicated population is unknown.
In the U.S. general population, the estimated background risk of major birth defects and miscarriage in clinically recognized pregnancies is 2% to 4% and 15% to 20%, respectively. Clinical Considerations Disease-Associated Maternal and/or Embryo-Fetal Risk Risks during pregnancy are increased in organ transplant recipients. The risk of premature delivery following transplantation is increased.
Pre-existing hypertension and diabetes confer additional risk to the pregnancy of an organ transplant recipient. Pre-gestational and gestational diabetes are associated with birth defects/congenital anomalies, hypertension, low birth weight and fetal death. Cholestasis of pregnancy (COP) was reported in 7% of liver or liver-kidney (LK) transplant recipients, compared with approximately 1% of pregnancies in the general population.
However, COP symptoms resolved postpartum and no long-term effects on the offspring were reported. Maternal Adverse Reactions Tacrolimus extended-release capsules may increase hyperglycemia in pregnant women with diabetes (including gestational diabetes). Monitor maternal blood glucose levels regularly [see Warnings and Precautions (5.5) ] .
Tacrolimus extended-release capsules may exacerbate hypertension in pregnant women and increase pre-eclampsia. Monitor and control blood pressure [see Warnings and Precautions ( 5.8 , 5.9 )] . Fetal/Neonatal Adverse Reactions Renal dysfunction, transient neonatal hyperkalemia and low birth weight have been reported at the time of delivery in infants of mothers taking tacrolimus extended-release capsules.
Labor or Delivery There is an increased risk for premature del… [Excerpted — this section continues on DailyMed.]
🤰 Pregnancy ▾
8.1Pregnancy Pregnancy Exposure Registry There is a pregnancy registry that monitors pregnancy outcomes in women exposed to tacrolimus extended-release capsules during pregnancy. The Transplantation Pregnancy Registry International (TPRI) is a voluntary pregnancy exposure registry that monitors outcomes of pregnancy in female transplant recipients and those fathered by male transplant recipients exposed to immunosuppressants including tacrolimus. Healthcare providers are encouraged to advise their patients to register by contacting the Transplantation Pregnancy Registry International at 1-877-955-6877 or https://www.transplantpregnancyregistry.org/.
Risk Summary Tacrolimus can cause fetal harm when administered to a pregnant woman. Data from postmarketing surveillance and TPRI suggest that infants exposed to tacrolimus in utero are at a risk of prematurity, birth defects/congenital anomalies, low birth weight, and fetal distress [see Human Data ]. Advise pregnant women of the potential risk to the fetus.
Administration of oral tacrolimus to pregnant rabbits and rats throughout the period of organogenesis was associated with maternal toxicity/lethality, and an increased incidence of abortion, malformation and embryofetal death at clinically relevant doses [0.5 the maximum recommended clinical dose (0.2 mg/kg/day), on a mg/m 2 basis]. Administration of oral tacrolimus to pregnant rats after organogenesis and throughout lactation produced maternal toxicity, effects on parturition, reduced pup viability and reduced pup weight at clinically relevant doses (0.8 the maximum recommended clinical dose, on a mg/m 2 basis).
Administration of oral tacrolimus to rats prior to mating, and throughout gestation and lactation produced maternal toxicity/lethality, marked effects on parturition, embryofetal loss, malformations, and reduced pup viability at clinically relevant doses (0.8 times the maximum recommended clinical dose, on a mg/m 2 basis). Interventricular septal defects, hydronephrosis, craniofacial malformations and skeletal effects were observed in offspring that died [see Animal Data ]. The background risk of major birth defects and miscarriage in the indicated population is unknown.
In the U.S. general population, the estimated background risk of major birth defects and miscarriage in clinically recognized pregnancies is 2% to 4% and 15% to 20%, respectively. Clinical Considerations Disease-Associated Maternal and/or Embryo-Fetal Risk Risks during pregnancy are increased in organ transplant recipients. The risk of premature delivery following transplantation is increased.
Pre-existing hypertension and diabetes confer additional risk to the pregnancy of an organ transplant recipient. Pre-gestational and gestational diabetes are associated with birth defects/congenital anomalies, hypertension, low birth weight and fetal death. Cholestasis of pregnancy (COP) was reported in 7% of liver or liver-kidney (LK) transplant recipients, compared with approximately 1% of pregnancies in the general population.
However, COP symptoms resolved postpartum and no long-term effects on the offspring were reported. Maternal Adverse Reactions Tacrolimus extended-release capsules may increase hyperglycemia in pregnant women with diabetes (including gestational diabetes). Monitor maternal blood glucose levels regularly [see Warnings and Precautions (5.5) ] .
Tacrolimus extended-release capsules may exacerbate hypertension in pregnant women and increase pre-eclampsia. Monitor and control blood pressure [see Warnings and Precautions ( 5.8 , 5.9 )] . Fetal/Neonatal Adverse Reactions Renal dysfunction, transient neonatal hyperkalemia and low birth weight have been reported at the time of delivery in infants of mothers taking tacrolimus extended-release capsules.
Labor or Delivery There is an increased risk for premature delivery (less than 37 weeks) following transplantation and maternal exposure to tacrolimus extended-release capsules. Data Human Data The… [Excerpted — this section continues on DailyMed.]
🧒 Pediatric Use ▾
8.4Pediatric Use The safety and effectiveness of tacrolimus extended-release capsules in de novo pediatric kidney transplant patients have been established. Use of tacrolimus extended-release capsules in pediatric kidney transplant patients is based on adequate and well-controlled studies of tacrolimus extended-release capsules in adult kidney transplant patients [see Clinical Studies ( 14.1 , 14.2 )] and supported by pharmacokinetic and safety data of tacrolimus extended-release capsules in pediatric transplant patients 4 years of age and older who are able to swallow capsules intact and Prograf (tacrolimus) capsules in adult and pediatric transplant patients [see Clinical Pharmacology (12.3) ].
De Novo Pediatric Kidney Transplant Patients A pharmacokinetic and safety study included 25 de novo pediatric kidney transplant patients, 4 to 15 years of age, randomized to Prograf (N=12) or tacrolimus extended-release capsules (N=13). Tacrolimus exposures for the two drug products were comparable on Day 7 and Day 28 [see Clinical Pharmacology (12.3) ]. Among the 13 pediatric kidney transplant patients who completed 52 weeks on tacrolimus extended-release capsules, there were no graft loss, deaths or episodes of biopsy-proven acute rejection [see Dosage and Administration (2.2) and Adverse Reactions (6.1) ].
Stable Pediatric Kidney Transplant Patients Another pharmacokinetic and safety study included 48 stable pediatric kidney transplant patients, 5 to 16 years of age, who were converted from a Prograf-based regimen to tacrolimus extended-release capsules. Tacrolimus systemic exposures for the two drug products were comparable [see Clinical Pharmacology (12.3) ]. Acute rejections were reported in 2/48 kidney pediatric patients that responded to subsequent treatment.
There were no graft failures or deaths following use of tacrolimus extended-release capsules during the 54-week follow up [see Adverse Reactions (6.1) ].
🧓 Geriatric Use ▾
8.5Geriatric Use Clinical studies of tacrolimus extended-release capsules did not include sufficient numbers of patients aged 65 and over to determine whether they respond differently from younger patients. In Studies 1 and 2, 29 patients were 65 years of age and older, and 3 patients were 75 years of age and over [see Clinical Studies (14) ] . Other reported clinical experience has not identified differences in responses between the elderly and younger patients.
In general, dose selection for an elderly patient should be cautious, usually starting at the low end of the dosing range, reflecting the greater frequency of decreased hepatic, renal, or cardiac function, and of concomitant disease or other drug therapy.
🆘 Overdosage ▾
10 OVERDOSAGE Postmarketing cases of overdose with tacrolimus have been reported. Overdosage adverse reactions included: ·nervous system disorders (tremor, headache, confusional state, balance disorders, encephalopathy, lethargy and somnolence) gastrointestinal disturbances (nausea, vomiting, and diarrhea) abnormal renal function (increased blood urea nitrogen and elevated serum creatinine) urticaria hypertension peripheral edema, and infections [one fatal postmarketing case of bilateral pneumopathy and CMV infection was attributed to tacrolimus (extended-release) overdose].
Based on the poor aqueous solubility and extensive erythrocyte and plasma protein binding, it is anticipated that tacrolimus is not dialyzable to any significant extent; there is no experience with charcoal hemoperfusion. The oral use of activated charcoal has been reported in treating acute overdoses, but experience has not been sufficient to warrant recommending its use. General supportive measures and treatment of specific symptoms should be followed in all cases of overdosage.
🧬 Clinical Pharmacology ▾
12 CLINICAL PHARMACOLOGY
12.1Mechanism of Action Tacrolimus binds to an intracellular protein, FKBP-12. A complex of tacrolimus-FKBP-12, calcium, calmodulin, and calcineurin (a ubiquitous mammalian intracellular enzyme) is then formed and the phosphatase activity of calcineurin is inhibited. Such inhibition prevents the dephosphorylation and translocation of various factors such as the nuclear factor of activated T-cells (NF-AT), and nuclear factor kappa-light-chain-enhancer of activated B-cells (NF-κB).
Tacrolimus inhibits the expression and/or production of several cytokines that include interleukin (IL)-1 beta, IL-2, IL-3, IL-4, IL-5, IL-6, IL-8, IL-10, gamma interferon, tumor necrosis factor-alpha, and granulocyte macrophage colony-stimulating factor. Tacrolimus also inhibits IL-2 receptor expression and nitric oxide release, induces apoptosis and production of transforming growth factor- beta that can lead to immunosuppressive activity. The net result is the inhibition of T-lymphocyte activation and proliferation as well as T-helper-cell-dependent B-cell response (i.e., immunosuppression).
12.3Pharmacokinetics Table 7 summarizes the pharmacokinetic (PK) parameters of tacrolimus following oral administration of tacrolimus extended-release capsules in healthy subjects and in kidney transplant patients. Whole blood tacrolimus concentrations in these PK studies were measured using validated HPLC/MS/MS assays. Table 7: Pharmacokinetic Parameters of Tacrolimus Extended-Release Capsules (Given Once Daily) in Healthy Subjects and in Kidney Transplant Patients (Under Fasted Conditions) Population Tacrolimus Extended-Release Capsules Dose a Day b PK Parameters of Tacrolimus Extended-Release Capsules C max c (ng/mL) T max d (hr) AUC 24 c (ng•hr/mL) C 24 f (ng/mL) Healthy Subjects (N=24) 4 mg 4 mg Day 1 Day 10 6.2 ± 2.1 11.6 ± 3.4 2 [1 to 5] 2 [1 to 3] 74 ± 22 155 ± 46 2.3 ± 0.8 4.7 ±
1.5Adult Kidney De novo e (N=17) 0.2 mg/kg 0.19 mg/kg 0.18 mg/kg 0.18 mg/kg Day 1 Day 3 Day 7 Day 14 26 ± 13.7 31 ± 13.9 32.2 ± 10.2 32.7 ± 9 3 [2 to 24] 2 [0.5 to 2] 2 [1 to 6] 2 [1 to 4] 372 ± 202 437 ± 175 405 ± 117 412 ± 109 12.1 ± 7.2 13.5 ± 5.6 11.4 ± 4 11.2 ±
3.9Adult Kidney (6 months or greater post-transplant) (N=60) 5.2 mg/day g Day 14 g 16.1 ± 5.3 2 [1 to 6] 222 ± 64 6.7 ± 1.9 h a Healthy adult subjects (actual administered dose of tacrolimus extended-release capsules); adult de novo kidney transplant patients (actual group mean dose of tacrolimus extended-release capsules). b Day of tacrolimus extended-release capsules treatment and PK profiling. c Arithmetic means ± S.D. d Median [range]. e “ De novo ” refers to immunosuppression starting at the time of transplantation; data from PK substudy of Study 2. f Tacrolimus trough concentration before the next dose. g Same daily dose of tacrolimus extended-release capsules for 14-day period. h Correlation coefficient of AUC 24 to C min r = 0.88.
In de novo adult kidney transplant patients, the tacrolimus systemic exposure, as assessed by AUC 24 , for tacrolimus extended-release capsules 0.2 mg/kg once daily on Day 1 post-transplant was 18% (Ratio [SD]: 0.822 [1.647]) lower when compared with Prograf (tacrolimus immediate-release) 0.2 mg/kg/day given twice daily. By Day 3 post-transplant, the AUC 24 was similar between the two formulations. On Day 14 (steady state), the AUC 24 for tacrolimus extended-release capsules was 21% (Ratio [SD]: 1.207 [1.326]) higher than that of Prograf (tacrolimus immediate-release), at comparable trough concentrations (C 24 ).
Due to intersubject variability in tacrolimus PK, individualization of dosing regimen is necessary for optimal therapy [see Dosage and Administration ( 2.3 , 2.4 )] . Pharmacokinetic data indicate that whole blood concentrations rather than plasma concentrations serve as the more appropriate sampling compartment to describe tacrolimus PK. Absorption In healthy subjects, the administration of escalating tacrolimus extended-release capsules doses… [Excerpted — this section continues on DailyMed.]
🧬 Mechanism of Action ▾
12.1Mechanism of Action Tacrolimus binds to an intracellular protein, FKBP-12. A complex of tacrolimus-FKBP-12, calcium, calmodulin, and calcineurin (a ubiquitous mammalian intracellular enzyme) is then formed and the phosphatase activity of calcineurin is inhibited. Such inhibition prevents the dephosphorylation and translocation of various factors such as the nuclear factor of activated T-cells (NF-AT), and nuclear factor kappa-light-chain-enhancer of activated B-cells (NF-κB).
Tacrolimus inhibits the expression and/or production of several cytokines that include interleukin (IL)-1 beta, IL-2, IL-3, IL-4, IL-5, IL-6, IL-8, IL-10, gamma interferon, tumor necrosis factor-alpha, and granulocyte macrophage colony-stimulating factor. Tacrolimus also inhibits IL-2 receptor expression and nitric oxide release, induces apoptosis and production of transforming growth factor- beta that can lead to immunosuppressive activity. The net result is the inhibition of T-lymphocyte activation and proliferation as well as T-helper-cell-dependent B-cell response (i.e., immunosuppression).
📦 How Supplied / Storage and Handling ▾
16 HOW SUPPLIED Tacrolimus extended-release capsules are supplied as listed in Table 19 . Table 19: Strengths of Tacrolimus Extended-Release Capsules 0.5 mg Oblong capsule with opaque yellowish pink cap and opaque light orange body. Capsule is branded with dull red “SD-TC” on capsule body and dull red “0.5 mg” on the capsule cap.
Blister carton packed with an aluminum foil bag containing 3 blister cards of 10 capsules on each card. (NDC 69238-2780-3). 1 mg Oblong capsule with opaque light yellow cap and opaque light orange body.
Capsule is branded with dull red “SD-TC” on capsule body and dull red “1 mg” on the capsule cap. Blister carton packed with an aluminum foil bag containing 3 blister cards of 10 capsules on each card. (NDC 69238-2781-3) 5 mg Oblong capsule with an opaque red-orange cap and opaque orange body.
Capsule is branded with dull red “SD-TC” on capsule body and dull red “5 mg” on the capsule cap. Blister carton packed with an aluminum foil bag containing 3 blister cards of 10 capsules on each card. (NDC 69238-2782-3) Store and Dispense Store at 25°C (77°F); excursions permitted from 15° to 30°C (59° to 86°F) [See USP Controlled Room Temperature].
📋 Description ▾
11 DESCRIPTION Tacrolimus is the active ingredient in tacrolimus extended-release capsules. Tacrolimus is a calcineurin-inhibitor immunosuppressant produced by Streptomyces tsukubaensis . Chemically, tacrolimus is designated as [3 S – [3 R *[ E (1 S *, 3 S *, 4 S *)], 4 S *, 5 R *, 8 S *, 9 E , 12 R *, 14 R *, 15 S *, 16 R *, 18 S *, 19 S *, 26a R *]] – 5, 6, 8, 11, 12, 13, 14, 15, 16, 17, 18, 19, 24, 25, 26, 26a – hexadecahydro – 5, 19 – dihydroxy – 3 –[2 – (4 – hydroxy – 3 – methoxycyclo – hexyl) – 1 – methylethenyl] – 14, 16 – dimethoxy – 4, 10, 12, 18 – tetramethyl – 8 – (2 – propenyl) – 15, 19 – epoxy – 3H – pyrido[2, 1 – c ][1, 4]oxaazacyclotricosine – 1, 7, 20, 21(4H, 23H) – tetrone, monohydrate.
The chemical structure of tacrolimus is: Tacrolimus has an empirical formula of C 44 H 69 NO 12 •H 2 O and a formula weight of 822.03. Tacrolimus appears as white crystals or crystalline powder. It is practically insoluble in water, freely soluble in ethanol, and very soluble in methanol and chloroform.
Tacrolimus extended-release capsules is available for oral administration as hard gelatin capsules containing the equivalent of 0.5 mg, 1 mg or 5 mg of anhydrous tacrolimus, USP. Inactive ingredients include ethylcellulose NF, hypromellose USP, magnesium stearate NF and lactose monohydrate NF. The ingredients are directly proportional across all capsule strengths.
The capsule shell contains gelatin NF, ferric oxide red NF, ferric oxide yellow NF, and titanium dioxide USP. chem structure
💬 Information for Patients ▾
17 PATIENT COUNSELING INFORMATION Advise the patient to read the FDA-approved patient labeling (Medication Guide).
17.1Administration Advise patients or caregivers to: Inspect their tacrolimus extended-release capsules medicine when they receive a new prescription and before taking it. If the appearance of the capsule is not the same as usual, or if dosage instructions have changed, advise patients to contact their healthcare provider as soon as possible to make sure that they have the right medicine. Other tacrolimus products cannot be substituted for tacrolimus extended-release capsules [see Warnings and Precautions (5.4)] .
Take tacrolimus extended-release capsules at the same time every day to achieve consistent blood concentrations. Take tacrolimus extended-release capsules in the morning, on an empty stomach at least 1 hour before or at least 2 hours after breakfast, to achieve maximum possible blood concentrations of the drug. Swallow capsule whole with liquid.
Do not chew, divide or crush capsule. Avoid alcoholic beverages, grapefruit, and grapefruit juice while on tacrolimus extended-release capsules [see Dosage and Administration (2.1) and Drug Interactions (7.2) ] . Take a missed dose of tacrolimus extended-release capsules as soon as possible but not more than 14 hours after the scheduled time (i.e., for a missed 8 AM dose, take by 10 PM).
Beyond the 14-hour timeframe, instruct the patient to wait until the usual scheduled time the following morning to take the next scheduled dose. Do not take 2 doses at the same time.
17.2Development of Lymphoma and Other Malignancies Inform patients that they are at an increased risk of developing lymphomas and other malignancies, particularly of the skin, due to immunosuppression. Advise patients to limit exposure to sunlight and ultraviolet (UV) light by wearing protective clothing and using a broad spectrum sunscreen with a high protection factor [see Warnings and Precautions (5.1) ] .
17.3Increased Risk of Infection Inform patients that they are at an increased risk of developing a variety of infections, including opportunistic infections, due to immunosuppression and to contact their physician if they develop any symptoms of infection such as fever, sweats or chills, cough or flu-like symptoms, muscle aches, or warm, red, painful areas of the skin [see Boxed Warning and Warnings and Precautions (5.2) ] .
17.4New Onset Diabetes after Transplant Inform patients that tacrolimus extended-release capsules can cause diabetes mellitus and should be advised to contact their physician if they develop frequent urination, increased thirst or hunger [see Warnings and Precautions (5.5) ] .
17.5Nephrotoxicity Inform patients that tacrolimus extended-release capsules can have toxic effects on the kidney that should be monitored. Advise patients to attend all visits and complete all blood tests ordered by their medical team [see Warnings and Precautions (5.6) ] .
17.6Neurotoxicity Inform patients that they are at risk of developing adverse neurologic reactions including seizure, altered mental status, and tremor. Advise patients to contact their physician should they develop vision changes, delirium, or tremors [see Warnings and Precautions (5.7) ] .
17.7Hyperkalemia Inform patients that tacrolimus extended-release capsules can cause hyperkalemia. Monitoring of potassium levels may be necessary, especially with concomitant use of other drugs known to cause hyperkalemia [see Warnings and Precautions (5.8) ] .
17.8Hypertension Inform patients that tacrolimus extended-release capsules can cause high blood pressure which may require treatment with anti-hypertensive therapy [see Warnings and Precautions (5.9) ] . Advise patients to monitor their blood pressure.
17.9Thrombotic Microangiopathy Inform patients that tacrolimus extended-release capsules can cause blood clotting problems. The risk of this occurring increases when patients take tacrolimus extended-release capsules and sirolimu… [Excerpted — this section continues on DailyMed.]
💬 Medication Guide ▾
MEDICATION GUIDE Tacrolimus [ta-KROE-li-mus] Extended-Release Capsules Read this Medication Guide before you start taking tacrolimus extended-release capsules and each time you get a refill. There may be new information. This information does not take the place of talking with your healthcare provider about your medical condition or your treatment.
If you have any questions about tacrolimus extended-release capsules, ask your healthcare provider or pharmacist. What is the most important information I should know about tacrolimus extended-release capsules? Tacrolimus extended-release capsules can cause serious side effects, including: Increased risk of cancer.
People who take tacrolimus extended-release capsules have an increased risk of getting some kinds of cancer, including skin and lymph gland cancer (lymphoma). Increased risk of infection. Tacrolimus extended-release capsules is a medicine that affects your immune system.
Tacrolimus extended-release capsules can lower the ability of your immune system to fight infections. Serious infections can happen in people receiving tacrolimus extended-release capsules that can cause death. Call your healthcare provider right away if you have symptoms of an infection such as : fever sweats or chills cough or flu-like symptoms muscle aches warm, red, or painful areas on your skin Increased risk of death in females who have had a liver transplant.
You should not take tacrolimus extended-release capsules if you have had a liver transplant without talking to your healthcare provider. What is tacrolimus extended-release capsules? Tacrolimus extended-release capsules is a prescription medicine used with other medicines to help prevent organ rejection in people who have had a kidney transplant.
Tacrolimus extended-release capsules is an extended-release capsule and is not the same as tacrolimus immediate-release capsules, tacrolimus for oral suspension or tacrolimus extended-release tablets. Your healthcare provider should decide what medicine is right for you. Who should not take tacrolimus extended-release capsules?
Do not take tacrolimus extended-release capsules if you are allergic to tacrolimus or any of the ingredients in tacrolimus extended-release capsules. See the end of this leaflet for a complete list of ingredients in tacrolimus extended-release capsules. What should I tell my healthcare provider before taking tacrolimus extended-release capsules?
Before you take tacrolimus extended-release capsules tell your healthcare provider if you: plan to receive any live vaccines. Ask your healthcare provider if you are not sure if your vaccine is a live vaccine. have or have had liver, kidney, or heart problems or any other medical conditions. are pregnant or plan to become pregnant. Tacrolimus extended-release capsules may harm your unborn baby.
If you are able to become pregnant, you should use effective birth control before and during treatment with tacrolimus extended-release capsules. Talk to your healthcare provider before starting treatment with tacrolimus extended-release capsules about birth control methods that may be right foryou. Males who have female partners that are able to become pregnant should also use effective birth control before and during treatment with tacrolimus extended-release capsules.
Talk to your healthcare provider before starting treatment with tacrolimus extended-release capsules about birth control methods that may be right for you. There is a pregnancy registry for females who become pregnant and males who have fathered a pregnancy during treatment with tacrolimus extended-release capsules. The purpose of this registry is to collect information about your health and of your baby.
To enroll in this voluntary registry, call 1-877955-6877 or go tohttps://www.transplantpregnancyregistry.org/. are breastfeeding or plan to breastfeed. Tacrolimus extended-release capsules passes into your breast milk. You and your healthcare provider should decide if you will… [Excerpted — this section continues on DailyMed.]
🧬 Pharmacokinetics ▾
12.3Pharmacokinetics Table 7 summarizes the pharmacokinetic (PK) parameters of tacrolimus following oral administration of tacrolimus extended-release capsules in healthy subjects and in kidney transplant patients. Whole blood tacrolimus concentrations in these PK studies were measured using validated HPLC/MS/MS assays. Table 7: Pharmacokinetic Parameters of Tacrolimus Extended-Release Capsules (Given Once Daily) in Healthy Subjects and in Kidney Transplant Patients (Under Fasted Conditions) Population Tacrolimus Extended-Release Capsules Dose a Day b PK Parameters of Tacrolimus Extended-Release Capsules C max c (ng/mL) T max d (hr) AUC 24 c (ng•hr/mL) C 24 f (ng/mL) Healthy Subjects (N=24) 4 mg 4 mg Day 1 Day 10 6.2 ± 2.1 11.6 ± 3.4 2 [1 to 5] 2 [1 to 3] 74 ± 22 155 ± 46 2.3 ± 0.8 4.7 ±
1.5Adult Kidney De novo e (N=17) 0.2 mg/kg 0.19 mg/kg 0.18 mg/kg 0.18 mg/kg Day 1 Day 3 Day 7 Day 14 26 ± 13.7 31 ± 13.9 32.2 ± 10.2 32.7 ± 9 3 [2 to 24] 2 [0.5 to 2] 2 [1 to 6] 2 [1 to 4] 372 ± 202 437 ± 175 405 ± 117 412 ± 109 12.1 ± 7.2 13.5 ± 5.6 11.4 ± 4 11.2 ±
3.9Adult Kidney (6 months or greater post-transplant) (N=60) 5.2 mg/day g Day 14 g 16.1 ± 5.3 2 [1 to 6] 222 ± 64 6.7 ± 1.9 h a Healthy adult subjects (actual administered dose of tacrolimus extended-release capsules); adult de novo kidney transplant patients (actual group mean dose of tacrolimus extended-release capsules). b Day of tacrolimus extended-release capsules treatment and PK profiling. c Arithmetic means ± S.D. d Median [range]. e “ De novo ” refers to immunosuppression starting at the time of transplantation; data from PK substudy of Study 2. f Tacrolimus trough concentration before the next dose. g Same daily dose of tacrolimus extended-release capsules for 14-day period. h Correlation coefficient of AUC 24 to C min r = 0.88.
In de novo adult kidney transplant patients, the tacrolimus systemic exposure, as assessed by AUC 24 , for tacrolimus extended-release capsules 0.2 mg/kg once daily on Day 1 post-transplant was 18% (Ratio [SD]: 0.822 [1.647]) lower when compared with Prograf (tacrolimus immediate-release) 0.2 mg/kg/day given twice daily. By Day 3 post-transplant, the AUC 24 was similar between the two formulations. On Day 14 (steady state), the AUC 24 for tacrolimus extended-release capsules was 21% (Ratio [SD]: 1.207 [1.326]) higher than that of Prograf (tacrolimus immediate-release), at comparable trough concentrations (C 24 ).
Due to intersubject variability in tacrolimus PK, individualization of dosing regimen is necessary for optimal therapy [see Dosage and Administration ( 2.3 , 2.4 )] . Pharmacokinetic data indicate that whole blood concentrations rather than plasma concentrations serve as the more appropriate sampling compartment to describe tacrolimus PK. Absorption In healthy subjects, the administration of escalating tacrolimus extended-release capsules doses ranging from 1.5 mg to 10 mg resulted in dose-proportional increases in tacrolimus AUC and C 24h , and no change in elimination half-life.
Food Effects The presence of a meal affects the absorption of tacrolimus; the rate and extent of absorption is greatest under fasted conditions. In 24 healthy subjects, administration of tacrolimus extended-release capsules immediately following a high-fat meal (150 protein calories, 250 carbohydrate calories, and 500 to 600 fat calories) reduced the C max , AUC t , and AUC inf of tacrolimus by approximately 25% compared with fasting values. Food delayed the median T max from 2 hours in the fasted state to 4 hours in the fed state; however, the terminal half-life remained 36 hours regardless of dosing conditions.
The time when a meal is consumed also affected tacrolimus bioavailability. In 24 healthy subjects, when tacrolimus extended-release capsules was administered 1.5 hours after consumption of a high-fat breakfast, tacrolimus exposure was decreased approximately 35%. Administration of tacrolimus extended-release capsules 1 hour prior to a high-fat breakf… [Excerpted — this section continues on DailyMed.]
🔬 Clinical Studies ▾
14 CLINICAL STUDIES
14.1Tacrolimus Extended-Release Capsules with Basiliximab Induction Study 1 was a 12-month, randomized, open-label trial of tacrolimus extended-release capsules (N=214) compared to active-control of tacrolimus (Prograf) immediate-release (N=212), conducted primarily in the U.S. in patients who were a recipient of a primary or retransplanted non-HLA-identical living or deceased donor kidney transplant. All patients received basiliximab induction and concomitant mycophenolate mofetil (MMF) and corticosteroids. The study population was 17 to 77 years of age, the mean age was 48 years; 64% were male and 36% were female; 73% were Caucasian, 22% were African- American, 2% were Asian, and 3% were categorized as other races.
Living donors provided 49% of the organs and 51% of patients received a kidney transplant from a deceased donor with a mean cold ischemia time of 19 hours. The most frequent diseases leading to transplantation were balanced between the groups and included nephrosclerosis/hypertensive nephropathy, diabetic nephropathy, glomerulonephritis, and polycystic kidney disease. In the study, 97% of patients had no previous transplant and 3% had a previous transplant.
Study Medications Tacrolimus Extended-Release Capsules or Control [Prograf (tacrolimus) capsules] The initial dose of tacrolimus extended-release capsules was administered prior to reperfusion or within 48 hours after completion of the transplant procedure. The protocol-defined initial post-operative daily doses were 0.15 to 0.2 mg per kg given as a single dose in the morning for tacrolimus extended-release capsules and 0.075 to 0.1 mg per kg twice daily for control. The tacrolimus extended-release capsules and control dosage was then adjusted on the basis of safety and efficacy and a target whole blood tacrolimus trough concentration range of 7 ng/mL to 16 ng/mL for the first 90 days post-transplant and 5 ng/mL to 15 ng/mL thereafter.
The average recorded starting tacrolimus daily dose, given any time up to day 2 post-transplant, was higher for tacrolimus extended-release capsules than for control (0.14 mg per kg per day versus 0.1 mg per kg per day). Thereafter, to achieve comparable mean tacrolimus trough concentrations, on average 15% higher total mean daily doses of tacrolimus were required for tacrolimus extended-release capsules than for control. Tacrolimus whole blood trough concentrations were monitored on Day 3, Day 7, Day 10, Day 14, and Day 21, then Month 1, Month 2, Month 4, Month 6, Month 8, Month 10, and Month 12.
Table 10 shows the tacrolimus whole blood trough concentrations measured at protocol-specified time points for tacrolimus extended-release capsules. Approximately 80% of tacrolimus extended-release capsules-treated patients maintained tacrolimus whole trough blood concentrations between 5 ng/mL to 17 ng/mL during Month 1 through Month 2 and between 4 ng/mL to 12 ng/mL from Month 3 through Month 12. Table 10: Observed Tacrolimus Whole Blood Trough Concentrations in Tacrolimus Extended-Release Capsules-Treated Kidney Transplant Patients in Study 1 Scheduled Visit Tacrolimus Whole Blood Trough Concentrations (ng/mL) 1 [Median (10 th to 90 th Percentile)] Day 3 9.6 (4.9 to 20.2) Day 7 9.1 (4.4 to 16.8) Day 14 10 (5.7 to 16.9) Month 1 10.5 (5.6 to 17.1) Month 2 9.4 (6.1 to 14.2) Month 6 7.7 (4.4 to 11.5) Month 12 7.2 (3.8 to 10.4) 1.
Immunoassay was used in most laboratories. African-American patients required higher tacrolimus extended-release capsules dosages to attain similar trough concentrations as Caucasian patients (see Table 11 ). Table 11: Tacrolimus Extended-Release Capsules Dosages and Mean Whole Blood Trough Concentrations in African-American and Caucasian Kidney Transplant Patients in Study 1 Time After Transplant Caucasian Patients N=160 African-American Patients N=41 Dose (mg/kg) Mean Trough Concentration (ng/mL) Dose (mg/kg) Mean Trough Concentration (ng/mL) Day 7 0.14 10.65 0.14
7.78Month 1 0.14 11.11 0… [Excerpted — this section continues on DailyMed.]
🧪 Nonclinical Toxicology ▾
13 NONCLINICAL TOXICOLOGY
13.1Carcinogenesis and Mutagenesis and Impairment of Fertility Carcinogenesis Carcinogenicity studies were conducted in male and female rats and mice. In the 80-week mouse oral study and in the 104-week rat oral study, no relationship of tumor incidence to tacrolimus dosage was found. The highest dose used in the mouse was 3 mg/kg/day (0.49 times the AUC at the maximum clinical dose of 0.2 mg/kg/day) and in the rat was 5 mg/kg/day (0.14 times the AUC at the maximum clinical dose of 0.2 mg/kg/day) [see Warnings and Precautions (5.1) ] .
A 104-week dermal carcinogenicity study was performed in mice with tacrolimus ointment (0.03% to 3%), equivalent to tacrolimus doses of 1.1 mg/kg/day to 118 mg/kg/day or 3.3 mg/m 2 /day to 354 mg/m 2 /day. In the study, the incidence of skin tumors was minimal and the topical application of tacrolimus was not associated with skin tumor formation under ambient room lighting. However, a statistically significant elevation in the incidence of pleomorphic lymphoma in high-dose male (25/50) and female animals (27/50), and in the incidence of undifferentiated lymphoma in high-dose female animals (13/50), was noted in the mouse dermal carcinogenicity study.
Lymphomas were noted in the mouse dermal carcinogenicity study at a daily dose of 3.5 mg/kg (0.1% tacrolimus ointment; 2.4-fold the human exposure in stable adult kidney transplant patients more than 6 months post-transplant). No drug-related tumors were noted in the mouse dermal carcinogenicity study at a daily dose of 1.1 mg/kg (0.03% tacrolimus ointment). The relevance of topical administration of tacrolimus in the setting of systemic tacrolimus use is unknown.
The implications of these carcinogenicity studies are limited; doses of tacrolimus were administered that likely induced immunosuppression in these animals, impairing their immune system’s ability to inhibit unrelated carcinogenesis. Mutagenesis No evidence of genotoxicity was seen in bacterial ( Salmonella and E. coli ) or mammalian (Chinese hamster lung-derived cells) in vitro assays of mutagenicity, the in vitro CHO/HGPRT assay of mutagenicity, or in vivo clastogenicity assays performed in mice; tacrolimus did not cause unscheduled DNA synthesis in rodent hepatocytes.
Impairment of Fertility Tacrolimus subcutaneously administered to male rats at paternally toxic doses of 2 mg/kg/day [1.6 times the maximum recommended clinical dose (0.2 mg/kg/day) on a mg/m 2 basis] or 3 mg/kg/day (2.4 times the maximum recommended clinical dose) resulted in a dose-related decrease in sperm count. Tacrolimus administered orally at 1 mg/kg (0.8 times the maximum clinical dose) to male and female rats, prior to and during mating, as well as to dams during gestation and lactation, was associated with embryolethality and adverse effects on female reproduction.
Effects on female reproductive function (parturition) and embryolethal effects were indicated by a higher rate of pre and post-implantation loss and increased numbers of undelivered and nonviable pups. When administered at 3.2 mg/kg (2.6 times the maximum clinical dose range based on body surface area), tacrolimus was associated with maternal and paternal toxicity as well as reproductive toxicity including marked adverse effects on estrus cycles, parturition, pup viability, and pup malformations.
📄 Carcinogenesis, Mutagenesis, Impairment of Fertility ▾
13.1Carcinogenesis and Mutagenesis and Impairment of Fertility Carcinogenesis Carcinogenicity studies were conducted in male and female rats and mice. In the 80-week mouse oral study and in the 104-week rat oral study, no relationship of tumor incidence to tacrolimus dosage was found. The highest dose used in the mouse was 3 mg/kg/day (0.49 times the AUC at the maximum clinical dose of 0.2 mg/kg/day) and in the rat was 5 mg/kg/day (0.14 times the AUC at the maximum clinical dose of 0.2 mg/kg/day) [see Warnings and Precautions (5.1) ] .
A 104-week dermal carcinogenicity study was performed in mice with tacrolimus ointment (0.03% to 3%), equivalent to tacrolimus doses of 1.1 mg/kg/day to 118 mg/kg/day or 3.3 mg/m 2 /day to 354 mg/m 2 /day. In the study, the incidence of skin tumors was minimal and the topical application of tacrolimus was not associated with skin tumor formation under ambient room lighting. However, a statistically significant elevation in the incidence of pleomorphic lymphoma in high-dose male (25/50) and female animals (27/50), and in the incidence of undifferentiated lymphoma in high-dose female animals (13/50), was noted in the mouse dermal carcinogenicity study.
Lymphomas were noted in the mouse dermal carcinogenicity study at a daily dose of 3.5 mg/kg (0.1% tacrolimus ointment; 2.4-fold the human exposure in stable adult kidney transplant patients more than 6 months post-transplant). No drug-related tumors were noted in the mouse dermal carcinogenicity study at a daily dose of 1.1 mg/kg (0.03% tacrolimus ointment). The relevance of topical administration of tacrolimus in the setting of systemic tacrolimus use is unknown.
The implications of these carcinogenicity studies are limited; doses of tacrolimus were administered that likely induced immunosuppression in these animals, impairing their immune system’s ability to inhibit unrelated carcinogenesis. Mutagenesis No evidence of genotoxicity was seen in bacterial ( Salmonella and E. coli ) or mammalian (Chinese hamster lung-derived cells) in vitro assays of mutagenicity, the in vitro CHO/HGPRT assay of mutagenicity, or in vivo clastogenicity assays performed in mice; tacrolimus did not cause unscheduled DNA synthesis in rodent hepatocytes.
Impairment of Fertility Tacrolimus subcutaneously administered to male rats at paternally toxic doses of 2 mg/kg/day [1.6 times the maximum recommended clinical dose (0.2 mg/kg/day) on a mg/m 2 basis] or 3 mg/kg/day (2.4 times the maximum recommended clinical dose) resulted in a dose-related decrease in sperm count. Tacrolimus administered orally at 1 mg/kg (0.8 times the maximum clinical dose) to male and female rats, prior to and during mating, as well as to dams during gestation and lactation, was associated with embryolethality and adverse effects on female reproduction.
Effects on female reproductive function (parturition) and embryolethal effects were indicated by a higher rate of pre and post-implantation loss and increased numbers of undelivered and nonviable pups. When administered at 3.2 mg/kg (2.6 times the maximum clinical dose range based on body surface area), tacrolimus was associated with maternal and paternal toxicity as well as reproductive toxicity including marked adverse effects on estrus cycles, parturition, pup viability, and pup malformations.
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Medicare Part D spend CMS · PART D · 2026 (Q1)
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