Yulithira

1. INDICATIONS AND USAGE Yulithira tablets are a kinase inhibitor indicated for the treatment of: Postmenopausal women with advanced hormone receptor-positive, HER2-negative breast cancer in combination with exemestane after failure of treatment with letrozole or anastrozole. ( 1.1 ) Adults with progressive neuroendocrine tumors of pancreatic origin (PNET) and adults with progressive, well-differentiated, non-functional neuroendocrine tumors (NET) of gastrointestinal (GI) or lung origin that are unresectable, locally advanced or metastatic. Limitations of Use: Yulithira tablets are not indicated for the treatment of patients with functional carcinoid tumors. ( 1.2 ) Adults with advanced renal cell carcinoma (RCC) after failure of treatment with sunitinib or sorafenib. ( 1.3 ) Adults with renal angiomyolipoma and tuberous sclerosis complex (TSC), not requiring immediate surgery. ( 1.4 ) Yulithira (everolimus) tablets are kinase inhibitors indicated for the treatment of adult and pediatric patients aged 1 year and older with TSC who have subependymal giant cell astrocytoma (SEGA) that requires therapeutic intervention but cannot be curatively resected. ( 1.5 ) 1.1 Hormone Receptor-Positive, HER2-Negative Breast Cancer YulithiraTM tablets are indicated for the treatment of postmenopausal women with advanced hormone receptor-positive, HER2-negative breast cancer in combination with exemestane, after failure of treatment with letrozole or anastrozole. 1.2 Neuroendocrine Tumors (NET) Yulithira tablets are indicated for the treatment of adult patients with progressive neuroendocrine tumors of pancreatic origin (PNET) with unresectable, locally advanced or metastatic disease. Yulithira tablets are indicated for the treatment of adult patients with progressive, well-differentiated, non-functional NET of gastrointestinal (GI) or lung origin with unresectable, locally advanced or metastatic disease. Limitations of Use: Yulithira tablets are not indicated for the treatment of patients with functional carcinoid tumors [see Clinical Studies (14.2) ]. 1.3 Renal Cell Carcinoma (RCC) Yulithira tablets are indicated for the treatment of adult patients with advanced RCC after failure of treatment with sunitinib or sorafenib. 1.4 Tuberous Sclerosis Complex (TSC)-Associated Renal Angiomyolipoma Yulithira tablets are indicated for the treatment of adult patients with renal angiomyolipoma and TSC, not requiring immediate surgery. 1.5 Tuberous Sclerosis Complex (TSC)-Associated Subependymal Giant Cell Astrocytoma (SEGA) Yulithira tablets are indicated in adult and pediatric patients aged 1 year and older with TSC for the treatment of SEGA that requires therapeutic intervention but cannot be curatively resected.

2. DOSAGE AND ADMINISTRATION Do not combine Yulithira tablets and everolimus tablets for oral suspension to achieve the total daily dose. ( 2.1 ) Modify the dose for patients with hepatic impairment or for patients taking drugs that inhibit or induce P-glycoprotein (P-gp) and CYP3A4. ( 2.1 ) Breast Cancer: 10 mg orally once daily. ( 2.2 ) NET: 10 mg orally once daily. ( 2.3 ) RCC: 10 mg orally once daily. ( 2.4 ) TSC-Associated Renal Angiomyolipoma: 10 mg orally once daily. ( 2.5 ) TSC-Associated SEGA: 4.5 mg/m 2 orally once daily; adjust dose to attain trough concentrations of 5-15 ng/mL. ( 2.6 , 2.8 ) 2.1 Important Dosage Information Yulithira tablets and everolimus tablets for oral suspension are two different dosage forms. Do not combine Yulithira tablets and everolimus tablets for oral suspension to achieve the total dose. Modify the dosage for patients with hepatic impairment or for patients taking drugs that inhibit or induce P-glycoprotein (P-gp) and CYP3A4 [see Dosage and Administration (2.10 , 2.11 , 2.12) ]. 2.2 Recommended Dosage for Hormone Receptor-Positive, HER2-Negative Breast Cancer The recommended dosage of Yulithira tablets is 10 mg orally once daily until disease progression or unacceptable toxicity. 2.3 Recommended Dosage for Neuroendocrine Tumors (NET) The recommended dosage of Yulithira tablets is 10 mg orally once daily until disease progression or unacceptable toxicity. 2.4 Recommended Dosage for Renal Cell Carcinoma (RCC) The recommended dosage of Yulithira tablets is 10 mg orally once daily until disease progression or unacceptable toxicity. 2.5 Recommended Dosage for Tuberous Sclerosis Complex (TSC)-Associated Renal Angiomyolipoma The recommended dosage of Yulithira tablets is 10 mg orally once daily until disease progression or unacceptable toxicity. 2.6 Recommended Dosage for Tuberous Sclerosis Complex (TSC)-Associated Subependymal Giant Cell Astrocytoma (SEGA) The recommended starting dosage of Yulithira tablets is 4.5 mg/m 2 orally once daily until disease progression or unacceptable toxicity [see Dosage and Administration (2.8) ]. 2.8 Therapeutic Drug Monitoring (TDM) and Dose Titration for Tuberous Sclerosis Complex (TSC)-Associated Subependymal Giant Cell Astrocytoma (SEGA) Monitor everolimus whole blood trough concentrations at time points recommended in Table 1. Titrate the dose to attain trough concentrations of 5 ng/mL to 15 ng/mL. Adjust the dose using the following equation: New dose The maximum dose increment at any titration must not exceed 5 mg. Multiple dose titrations may be required to attain the target trough concentration. = current dose × (target concentration divided by current concentration) When possible, use the same assay and laboratory for TDM throughout treatment. Table 1: Recommended Timing of Therapeutic Drug Monitoring Event When to Assess Trough Concentrations After Event Abbreviation: P-gp, P-glycoprotein. Initiation of everolimus tablets 1 to 2 weeks Modification of everolimus tablets dose 1 to 2 weeks Initiation or discontinuation of P-gp and moderate CYP3A4 inhibitor 2 weeks Initiation or discontinuation of P-gp and strong CYP3A4 inducer 2 weeks Change in hepatic function 2 weeks Stable dose with changing body surface area (BSA) Every 3 to 6 months Stable dose with stable BSA Every 6 to 12 months 2.9 Dosage Modifications for Adverse Reactions Table 2 summarizes recommendations for dosage modifications of Yulithira (everolimus) tablets for the management of adverse reactions. Table 2: Recommended Dosage Modifications for Everolimus Tablets for Adverse Reactions Adverse Reaction Severity Dosage Modification Non-infectious pneumonitis [see Warnings and Precautions (5.1) ] Grade 2 Withhold until improvement to Grade 0 or 1. Resume at 50% of previous dose; change to every other day dosing if the reduced dose is lower than the lowest available strength. Permanently discontinue if toxicity does not resolve or improve to Grade 1 within 4 weeks. Grade 3 Withhold until imp …

3. DOSAGE FORMS AND STRENGTHS Yulithira Tablets: 2.5 mg, 5 mg, 7.5 mg and 10 mg tablets with no score ( 3 ) Yulithira Tablets 2.5 mg tablet White to off-white coloured, oval, flat shaped tablets and no score, debossed with 'EVR' on one side and '2.5' on the other side. 5 mg tablet White to off-white coloured, oval, flat shaped tablets and no score, debossed with 'EVR' on one side and '5' on the other side. 7.5 mg tablet White to off-white coloured, oval, flat shaped tablets and no score, debossed with 'EVR' on one side and '7.5' on the other side. 10 mg tablet White to off-white coloured, oval, flat shaped tablets and no score, debossed with 'EVR' on one side and 'NAT' on the other side.

4. CONTRAINDICATIONS Yulithira tablets are contraindicated in patients with clinically significant hypersensitivity to everolimus or to other rapamycin derivatives [see Warnings and Precautions (5.3) ]. Clinically significant hypersensitivity to everolimus or to other rapamycin derivatives. ( 4 )

6. ADVERSE REACTIONS The following serious adverse reactions are described elsewhere in the labeling: Non-Infectious Pneumonitis [see Warnings and Precautions (5.1) ]. Infections [see Warnings and Precautions (5.2) ]. Severe Hypersensitivity Reactions [see Warnings and Precautions (5.3) ]. Angioedema with Concomitant Use of ACE inhibitors [see Warnings and Precautions (5.4) ]. Stomatitis [see Warnings and Precautions (5.5) ]. Renal Failure [see Warnings and Precautions (5.6) ]. Impaired Wound Healing [see Warnings and Precautions (5.7) ]. Metabolic Disorders [see Warnings and Precautions (5.9) ]. Myelosuppression [see Warnings and Precautions (5.10) ]. Radiation Sensitization and Radiation Recall [see Warnings and Precautions (5.12) ]. Breast cancer, NET, RCC: Most common adverse reactions (incidence ≥ 30%) include stomatitis, infections, rash, fatigue, diarrhea, edema, abdominal pain, nausea, fever, asthenia, cough, headache, and decreased appetite. ( 6.1 ) TSC-Associated Renal Angiomyolipoma: Most common adverse reaction (incidence ≥ 30%) is stomatitis. ( 6.1 ) TSC-Associated SEGA: Most common adverse reactions (incidence ≥ 30%) are stomatitis and respiratory tract infection. ( 6.1 ) To report SUSPECTED ADVERSE REACTIONS, contact Civica, Inc. at pvsupport@civicarx.org or 1-833-224-2004, or FDA at 1-800-FDA-1088 or www.fda.gov/medwatch. 6.1 Clinical Trials Experience Because clinical trials are conducted under widely varying conditions, the adverse reaction rates observed cannot be directly compared to rates in other trials and may not reflect the rates observed in clinical practice. Hormone Receptor-Positive, HER2-Negative Breast Cancer The safety of Yulithira tablets (10 mg orally once daily) in combination with exemestane (25 mg orally once daily) (n = 485) vs. placebo in combination with exemestane (n = 239) was evaluated in a randomized, controlled trial (BOLERO-2) in patients with advanced or metastatic hormone receptor-positive, HER2-negative breast cancer. The median age of patients was 61 years (28 to 93 years), and 75% were White. The median follow-up was approximately 13 months. The most common adverse reactions (incidence ≥ 30%) were stomatitis, infections, rash, fatigue, diarrhea, and decreased appetite. The most common Grade 3-4 adverse reactions (incidence ≥ 2%) were stomatitis, infections, hyperglycemia, fatigue, dyspnea, pneumonitis, and diarrhea. The most common laboratory abnormalities (incidence ≥ 50%) were hypercholesterolemia, hyperglycemia, increased aspartate transaminase (AST), anemia, leukopenia, thrombocytopenia, lymphopenia, increased alanine transaminase (ALT), and hypertriglyceridemia. The most common Grade 3-4 laboratory abnormalities (incidence ≥ 3%) were lymphopenia, hyperglycemia, anemia, hypokalemia, increased AST, increased ALT, and thrombocytopenia. Fatal adverse reactions occurred in 2% of patients who received Yulithira tablets. The rate of adverse reactions resulting in permanent discontinuation was 24% for the Yulithira tablets arm. Dose adjustments (interruptions or reductions) occurred in 63% of patients in the Yulithira tablets arm. Adverse reactions reported with an incidence of ≥ 10% for patients receiving Yulithira tablets vs. placebo are presented in Table 6. Laboratory abnormalities are presented in Table 7. The median duration of treatment with Yulithira tablets was 23.9 weeks; 33% were exposed to Yulithira tablets for a period of ≥ 32 weeks. Table 6: Adverse Reactions Reported in ≥ 10% of Patients with Hormone Receptor-Positive Breast Cancer in BOLERO-2 Everolimus Tablets with Exemestane N = 482 Placebo with Exemestane N = 238 All Grades % Grade 3-4 % All Grades % Grade 3-4 % Grading according to NCI CTCAE Version 3.0. Gastrointestinal Stomatitis Includes stomatitis, mouth ulceration, aphthous stomatitis, glossodynia, gingival pain, glossitis, and lip ulceration. 67 8 No Grade 4 adverse reactions were reported. 11 0.8 Diarrhea 33 2 18 0.8 Nausea 29 0.4 28 1 Vomiting 17 1 12 0 …

7. DRUG INTERACTIONS P-gp and strong CYP3A4 inhibitors: Avoid concomitant use. ( 2.11 , 7.1 ) P-gp and moderate CYP3A4 inhibitors: Reduce the dose as recommended. ( 2.11 , 7.1 ) P-gp and strong CYP3A4 inducers: Increase the dose as recommended. ( 2.12 , 7.1 ) 7.1 Effect of Other Drugs on Yulithira (everolimus) Tablets Inhibitors Avoid the concomitant use of P-gp and strong CYP3A4 inhibitors [see Dosage and Administration (2.11) , Clinical Pharmacology (12.3) ] . Reduce the dose for patients taking Yulithira tablets with a P-gp and moderate CYP3A4 inhibitor as recommended [see Dosage and Administration (2.11) , Clinical Pharmacology (12.3) ] . Inducers Increase the dose for patients taking Yulithira tablets with a P-gp and strong CYP3A4 inducer as recommended [see Dosage and Administration (2.12) , Clinical Pharmacology (12.3) ] . 7.2 Effects of Combination Use of Angiotensin Converting Enzyme (ACE) Inhibitors Patients taking concomitant ACE inhibitors with Yulithira tablets may be at increased risk for angioedema. Avoid the concomitant use of ACE inhibitors with Yulithira tablets [see Warnings and Precautions (5.4) ].

8. USE IN SPECIFIC POPULATIONS For breast cancer, NET, RCC, or TSC-associated renal angiomyolipoma patients with hepatic impairment, reduce the dose. ( 2.10 , 8.6 ) For patients with TSC-associated SEGA and severe hepatic impairment, reduce the starting dose and adjust dose to attain target trough concentrations. ( 2.8 , 2.10 , 8.6 ) 8.1 Pregnancy Risk Summary Based on animal studies and the mechanism of action [see Clinical Pharmacology (12.1) ] , Yulithira tablets can cause fetal harm when administered to a pregnant woman. There are limited case reports of Yulithira tablets use in pregnant women; however, these reports are not sufficient to inform about risks of birth defects or miscarriage. In animal studies, Yulithira caused embryo-fetal toxicities in rats when administered during the period of organogenesis at maternal exposures that were lower than human exposures at the recommended dose of Yulithira tablets 10 mg orally once daily (see Data ) . Advise pregnant women of the potential risk to the fetus. In the U.S. general population, the estimated background risk of major birth defects and miscarriage is 2% to 4% and 15% to 20% of clinically recognized pregnancies, respectively. Data Animal Data In animal reproductive studies, oral administration of Yulithira to female rats before mating and through organogenesis induced embryo-fetal toxicities, including increased resorption, pre-implantation and post-implantation loss, decreased numbers of live fetuses, malformation (e.g., sternal cleft), and retarded skeletal development. These effects occurred in the absence of maternal toxicities. Embryo-fetal toxicities in rats occurred at doses ≥ 0.1 mg/kg (0.6 mg/m 2 ) with resulting exposures of approximately 4% of the human exposure at the recommended dose of Yulithira tablets 10 mg orally once daily based on area under the curve (AUC). In rabbits, embryo-toxicity evident as an increase in resorptions occurred at an oral dose of 0.8 mg/kg (9.6 mg/m 2 ), approximately 1.6 times the recommended dose of Yulithira tablets 10 mg orally once daily or the median dose administered to patients with tuberous sclerosis complex (TSC)-associated subependymal giant cell astrocytoma (SEGA), based on BSA. The effect in rabbits occurred in the presence of maternal toxicities. In a pre- and post-natal development study in rats, animals were dosed from implantation through lactation. At the dose of 0.1 mg/kg (0.6 mg/m 2 ), there were no adverse effects on delivery and lactation or signs of maternal toxicity; however, there were reductions in body weight (up to 9% reduction from the control) and in survival of offspring (~5% died or missing). There were no drug-related effects on the developmental parameters (morphological development, motor activity, learning, or fertility assessment) in the offspring. 8.2 Lactation Risk Summary There are no data on the presence of Yulithira or its metabolites in human milk, the effects of Yulithira on the breastfed infant or on milk production. Yulithira and its metabolites passed into the milk of lactating rats at a concentration 3.5 times higher than in maternal serum. Because of the potential for serious adverse reactions in breastfed infants from Yulithira, advise women not to breastfeed during treatment with Yulithira tablets and for 2 weeks after the last dose. 8.3 Females and Males of Reproductive Potential Pregnancy Testing Verify the pregnancy status of females of reproductive potential prior to starting Yulithira tablets [see Use in Specific Populations(8.1) ]. Contraception Yulithira tablets can cause fetal harm when administered to pregnant women [see Use in Specific Populations (8.1) ]. Females: Advise female patients of reproductive potential to use effective contraception during treatment with Yulithira tablets and for 8 weeks after the last dose. Males: Advise male patients with female partners of reproductive potential to use effective contraception during treatment with Yulithira tablets and fo …

12.1 Mechanism of Action Everolimus is an inhibitor of mammalian target of rapamycin (mTOR), a serine-threonine kinase, downstream of the PI3K/AKT pathway. The mTOR pathway is dysregulated in several human cancers and in tuberous sclerosis complex (TSC). Everolimus binds to an intracellular protein, FKBP-12, resulting in an inhibitory complex formation with mTOR complex 1 (mTORC1) and thus inhibition of mTOR kinase activity. Everolimus reduced the activity of S6 ribosomal protein kinase (S6K1) and eukaryotic initiation factor 4E-binding protein (4E-BP1), downstream effectors of mTOR, involved in protein synthesis. S6K1 is a substrate of mTORC1 and phosphorylates the activation domain 1 of the estrogen receptor which results in ligand-independent activation of the receptor. In addition, everolimus inhibited the expression of hypoxia-inducible factor (e.g., HIF-1) and reduced the expression of vascular endothelial growth factor (VEGF). Inhibition of mTOR by everolimus has been shown to reduce cell proliferation, angiogenesis, and glucose uptake in in vitro and/or in vivo studies. Constitutive activation of the PI3K/Akt/mTOR pathway can contribute to endocrine resistance in breast cancer. In vitro studies show that estrogen-dependent and HER2+ breast cancer cells are sensitive to the inhibitory effects of everolimus, and that combination treatment with everolimus and Akt, HER2, or aromatase inhibitors enhances the anti-tumor activity of everolimus in a synergistic manner. Two regulators of mTORC1 signaling are the oncogene suppressors tuberin-sclerosis complexes 1 and 2 ( TSC1, TSC2 ). Loss or inactivation of either TSC1 or TSC2 leads to activation of downstream signaling. In TSC, a genetic disorder, inactivating mutations in either the TSC1 or the TSC2 gene lead to hamartoma formation throughout the body as well as seizures and epileptogenesis. Overactivation of mTOR results in neuronal dysplasia, aberrant axonogenesis and dendrite formation, increased excitatory synaptic currents, reduced myelination, and disruption of the cortical laminar structure causing abnormalities in neuronal development and function. Treatment with an mTOR inhibitor in animal models of mTOR dysregulation in the brain resulted in seizure suppression, prevention of the development of new-onset seizures, and prevention of premature death.

11. DESCRIPTION Yulithira (everolimus) tablets are kinase inhibitors. The chemical name of everolimus is (1R,9S,12S,15R,16E,18R,19R,21R,23S,24E,26E,28E,30S,32S,35R)-1,18-dihydroxy-12-{(1R)-2-[(1S,3R,4R)-4-(2-hydroxyethoxy)-3-methoxycyclohexyl]-1-methylethyl}-19,30-dimethoxy-15,17,21,23,29,35-hexamethyl-11,36-dioxa-4-aza-tricyclo[30.3.1.04,9]hexatriaconta-16,24,26,28-tetraene-2,3,10,14,20-pentaone. The molecular formula is C 53 H 83 NO 14 and the molecular weight is 958.2 g/mol. The structural formula is: Yulithira (everolimus) tablets for oral administration contain 2.5 mg, 5 mg, 7.5 mg or 10 mg of everolimus. The tablets also contain anhydrous lactose, butylated hydroxytoluene, crospovidone, hypromellose, and magnesium stearate as inactive ingredients. Chemical Structure

16. HOW SUPPLIED/STORAGE AND HANDLING Everolimus Tablets 2.5 mg tablets White to off-white coloured, oval, flat shaped tablets and no score, debossed with 'EVR' on one side and '2.5' on the other side; available in: Bottles of 30 tablets NDC 82249- 610 -30 5 mg tablets White to off-white coloured, oval, flat shaped tablets and no score, debossed with 'EVR' on one side and '5' on the other side; available in: Bottles of 30 tablets NDC 82249- 611 -30 7.5 mg tablets White to off-white coloured, oval, flat shaped tablets and no score, debossed with 'EVR' on one side and '7.5' on the other side; available in: Bottles of 30 tablets NDC 82249- 612 -30 10 mg tablets White to off-white coloured, oval, flat shaped tablets and no score, debossed with 'EVR' on one side and 'NAT' on the other side; available in: Bottles of 30 tablets NDC 82249- 613 -30 Store Yulithira Tablets at 20°C to 25°C (68°F to 77°F); excursions permitted between 15°C and 30°C (59°F and 86°F). See USP Controlled Room Temperature. Store in the original container, protect from light and moisture. Follow special handling and disposal procedures for anti-cancer pharmaceuticals. 1