Everolimus for Male Breast Cancer

1. INDICATIONS AND USAGE Everolimus 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: Everolimus 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 ) Everolimus tablets and everolimus tablets for oral suspension 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 ) Everolimus tablets for oral suspension is a kinase inhibitor indicated for the adjunctive treatment of adult and pediatric patients aged 2 years and older with TSC-associated partial-onset seizures. ( 1.6 ) 1.1 Hormone Receptor-Positive, HER2-Negative Breast Cancer Everolimus 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) Everolimus tablets are indicated for the treatment of adult patients with progressive neuroendocrine tumors of pancreatic origin (PNET) with unresectable, locally advanced or metastatic disease. Everolimus 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: Everolimus tablets are not indicated for the treatment of patients with functional carcinoid tumors [see Clinical Studies (14.2) ]. 1.3 Renal Cell Carcinoma (RCC) Everolimus 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 Everolimus 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) Everolimus tablets and Everolimus tablets for oral suspension 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. 1.6 Tuberous Sclerosis Complex (TSC)-Associated Partial-Onset Seizures Everolimus tablets for oral suspension are indicated for the adjunctive treatment of adult and pediatric patients aged 2 years and older with TSC-associated partial-onset seizures.

2. DOSAGE AND ADMINISTRATION Do not combine everolimus 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 ) TSC-Associated Partial-Onset Seizures: 5 mg/ m 2 orally once daily; adjust dose to attain trough concentrations of 5-­15 ng/mL. ( 2.7 , 2.8 ) 2.1 Important Dosage Information Everolimus tablets and everolimus tablets for oral suspension are two different dosage forms. Select the recommended dosage form based on the indication [see Indications and Usage (1) ] . Do not combine everolimus 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 everolimus 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 everolimus 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 everolimus 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 everolimus 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 everolimus tablets/everolimus tablets for oral suspension is 4.5 mg/m 2 orally once daily until disease progression or unacceptable toxicity [see Dosage and Administration (2.8) ]. 2.7 Recommended Dosage for Tuberous Sclerosis Complex (TSC)-Associated Partial-Onset Seizures The recommended starting dosage of everolimus tablets for oral suspension is 5 mg/m2 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) and TSC-Associated Partial-Onset Seizures 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/everolimus tablets for oral suspension 1 to 2 weeks Modification of everolimus tablets/everolimus tablets for oral suspension dose 1 to 2 weeks Switch between everolimus tablets/everolimus tablets for oral suspension 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 everolimus tablets/everolimus tablets for oral suspension for the management of adverse reactions. Table 2: Recommended Dosage Modifications for Everolimus Tablets/Everolimus Tablets for Oral Suspension 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 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. If toxicity recurs at Grade 3, permanently discontinue. Grade 4 Permanently discontinue. Stomatitis [see Warnings and Precautions (5.5) ] Grade 2 Withhold until improvement to Grade 0 or 1. Resume at same dose. If recurs at 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. Grade 3 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. Grade 4 Permanently discontinue. Metabolic events (e.g., hyperglycemia, dyslipidemia) [see Warnings and Precautions (5.9) ] Grade 3 Withhold until improvement to Grade 0, 1, or 2. Resume at 50% of previous dose; change to every other day dosing if the reduced dose is lower than the lowest available strength. Grade 4 Permanently discontinue. Other non-hematologic toxicities Grade 2 If toxicity becomes intolerable, withhold until improvement to Grade 0 or 1. Resume at same dose. If toxicity recurs at 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. Grade 3 Withhold until improvement to Grade 0 or 1. Consider resuming at 50% of previous dose; change to every other day dosing if the reduced dose is lower than the lowest available strength. If recurs at Grade 3, permanently discontinue. Grade 4 Permanently discontinue. Thrombocytopenia [see Warnings and Precautions (5.10) ] Grade 2 Withhold until improvement to Grade 0 or 1. Resume at same dose. Grade 3 OR Grade 4 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. Neutropenia [see Warnings and Precautions (5.10) ] Grade 3 Withhold until improvement to Grade 0, 1, or 2. Resume at same dose. Grade 4 Withhold until improvement to Grade 0, 1, or 2. Resume at 50% of previous dose; change to every other day dosing if the reduced dose is lower than the lowest available strength. Febrile neutropenia [see Warnings and Precautions (5.10) ] Grade 3 Withhold until improvement to Grade 0, 1, or 2, and no fever. Resume at 50% of previous dose; change to every other day dosing if the reduced dose is lower than the lowest available strength. Grade 4 Permanently discontinue. 2.10 Dosage Modifications for Hepatic Impairment The recommended dosages of everolimus tablets/everolimus tablets for oral suspension for patients with hepatic impairment are described in Table 3 [see Use in Specific Populations (8.6) ] : Table 3: Recommended Dosage Modifications for Patients With Hepatic Impairment Indication Dose Modification for Everolimus Tablets/Everolimus Tablets for Oral Suspension Abbreviations: NET, Neuroendocrine Tumors; RCC, Renal Cell Carcinoma; SEGA, Subependymal Giant Cell Astrocytoma; TS

5. WARNINGS AND PRECAUTIONS Non-Infectious Pneumonitis: Monitor for clinical symptoms or radiological changes. Withhold or permanently discontinue based on severity. ( 2.9 , 5.1 ) Infections: Monitor for signs and symptoms of infection. Withhold or permanently discontinue based on severity. ( 2.9 , 5.2 ) Severe Hypersensitivity Reactions: Permanently discontinue for clinically significant hypersensitivity. ( 5.3 ) Angioedema: Patients taking concomitant angiotensin-converting-enzyme (ACE) inhibitors may be at increased risk for angioedema. Permanently discontinue for angioedema. ( 5.4 , 7.2 ) Stomatitis: Initiate dexamethasone alcohol-free mouthwash when starting treatment. ( 5.5 , 6.1 ) Renal Failure: Monitor renal function prior to treatment and periodically thereafter. ( 5.6 ) Risk of Impaired Wound Healing: Withhold for at least 1 week prior to elective surgery. Do not administer for at least 2 weeks following major surgery and until adequate wound healing. The safety of resumption of treatment after resolution of wound healing complications has not been established. ( 5.7 ) Geriatric Patients: Monitor and adjust dose for adverse reactions. ( 5.8 ) Metabolic Disorders: Monitor serum glucose and lipids prior to treatment and periodically thereafter. Withhold or permanently discontinue based on severity. ( 2.9 , 5.9 ) Myelosuppression: Monitor hematologic parameters prior to treatment and periodically thereafter. Withhold or permanently discontinue based on severity. ( 2.9 , 5.10 ) Risk of Infection or Reduced Immune Response with Vaccination: Avoid live vaccines and close contact with those who have received live vaccines. Complete recommended childhood vaccinations prior to starting treatment. ( 5.11 ) Radiation Sensitization and Radiation Recall: Severe radiation reactions may occur. ( 5.12 , 6.2 ) Embryo-Fetal Toxicity: Can cause fetal harm. Advise patients of reproductive potential of the potential risk to a fetus and to use effective contraception. ( 5.13 , 8.1 , 8.3 ) 5.1 Non-infectious Pneumonitis Non-infectious pneumonitis is a class effect of rapamycin derivatives. Non-infectious pneumonitis was reported in up to 19% of patients treated with everolimus tablets/everolimus tablets for oral suspension in clinical trials, some cases were reported with pulmonary hypertension (including pulmonary arterial hypertension) as a secondary event. The incidence of Grade 3 and 4 non-infectious pneumonitis was up to 4% and up to 0.2%, respectively [see Adverse Reactions (6.1) ]. Fatal outcomes have been observed. Consider a diagnosis of non-infectious pneumonitis in patients presenting with non-specific respiratory signs and symptoms. Consider opportunistic infections, such as pneumocystis jiroveci pneumonia (PJP) in the differential diagnosis. Advise patients to report promptly any new or worsening respiratory symptoms. Continue everolimus tablets/everolimus tablets for oral suspension without dose alteration in patients who develop radiological changes suggestive of non-infectious pneumonitis and have few or no symptoms. Imaging appears to overestimate the incidence of clinical pneumonitis. For Grade 2 to 4 non-infectious pneumonitis, withhold or permanently discontinue everolimus tablets/everolimus tablets for oral suspension based on severity [see Dosage and Administration (2.9) ]. Corticosteroids may be indicated until clinical symptoms resolve. Administer prophylaxis for PJP when concomitant use of corticosteroids or other immunosuppressive agents are required. The development of pneumonitis has been reported even at a reduced dose. 5.2 Infections Everolimus tablets/everolimus tablets for oral suspension have immunosuppressive properties and may predispose patients to bacterial, fungal, viral, or protozoal infections, including infections with opportunistic pathogens [see Adverse Reactions (6.1) ]. Localized and systemic infections, including pneumonia, mycobacterial infections, other bacterial infections, invasive fungal infections (e.g., aspergillosis, candidiasis, or PJP), and viral infections (e.g., reactivation of hepatitis B virus) have occurred. Some of these infections have been severe (e.g., sepsis, septic shock, or resulting in multisystem organ failure) or fatal. The incidence of Grade 3 and 4 infections was up to 10% and up to 3%, respectively. The incidence of serious infections was reported at a higher frequency in patients < 6 years of age [see Use in Specific Populations (8.4) ]. Complete treatment of preexisting invasive fungal infections prior to starting treatment. Monitor for signs and symptoms of infection. Withhold or permanently discontinue everolimus tablets/everolimus tablets for oral suspension based on severity of infection [see Dosage and Administration (2.9) ]. Administer prophylaxis for PJP when concomitant use of corticosteroids or other immunosuppressive agents are required. 5.3 Severe Hypersensitivity Reactions Hypersensitivity reactions to everolimus tablets/everolimus tablets for oral suspension have been observed and include anaphylaxis, dyspnea, flushing, chest pain, and angioedema (e.g., swelling of the airways or tongue, with or without respiratory impairment) [see Contraindications (4) ]. The incidence of Grade 3 hypersensitivity reactions was up to 1%. Permanently discontinue everolimus tablets/everolimus tablets for oral suspension for the development of clinically significant hypersensitivity. 5.4 Angioedema With Concomitant Use of Angiotensin-Converting Enzyme (ACE) Inhibitors Patients taking concomitant ACE inhibitors with everolimus tablets/everolimus tablets for oral suspension may be at increased risk for angioedema (e.g., swelling of the airways or tongue, with or without respiratory impairment). In a pooled analysis of randomized double-blind oncology clinical trials, the incidence of angioedema in patients taking everolimus tablets with an ACE inhibitor was 6.8% compared to 1.3% in the control arm with an ACE inhibitor. Permanently discontinue everolimus tablets/everolimus tablets for oral suspension for angioedema. 5.5 Stomatitis Stomatitis, including mouth ulcers and oral mucositis, has occurred in patients treated with everolimus tablets/everolimus tablets for oral suspension at an incidence ranging from 44% to 78% across clinical trials. Grades 3-4 stomatitis was reported in 4% to 9% of patients [see Adverse Reactions (6.1) ]. Stomatitis most often occurs within the first 8 weeks of treatment. When starting everolimus tablets/everolimus tablets for oral suspension, initiating dexamethasone alcohol-free oral solution as a swish and spit mouthwash reduces the incidence and severity of stomatitis [see Adverse Reactions (6.1) ]. If stomatitis does occur, mouthwashes and/or other topical treatments are recommended. Avoid alcohol-, hydrogen peroxide-, iodine-, or thyme- containing products, as they may exacerbate the condition. Do not administer antifungal agents, unless fungal infection has been diagnosed. 5.6 Renal Failure Cases of renal failure (including acute renal failure), some with a fatal outcome, have occurred in patients taking everolimus tablets. Elevations of serum creatinine and proteinuria have been reported in patients taking everolimus tablets/everolimus tablets for oral suspension [see Adverse Reactions (6.1) ]. The incidence of Grade 3 and 4 elevations of serum creatinine was up to 2% and up to 1%, respectively. The incidence of Grade 3 and 4 proteinuria was up to 1% and up to 0.5%, respectively. Monitor renal function prior to starting everolimus tablets/everolimus tablets for oral suspension and annually thereafter. Monitor renal function at least every 6 months in patients who have additional risk factors for renal failure. 5.7 Risk of Impaired Wound Healing Impaired wound healing can occur in patients who receive drugs that inhibit the VEGF signaling pathway. Therefore, everolimus tablets/everolimus tablets for oral suspension have the potential to adversely affect wound hea

DRUG INTERACTIONS Strong-moderate CYP3A4 inhibitors (e.g., cyclosporine, ketoconazole, erythromycin, verapamil) and CYP3A4 inducers (e.g., rifampin) may affect everolimus concentrations ( 7.1 ). Consider everolimus tablets dose adjustment ( 5.14 ) Therapeutic drug monitoring and dose reduction for everolimus tablets should be considered when everolimus tablets are coadministered with cannabidiol (5.22, 7.13) 7.1 Interactions With Strong Inhibitors or Inducers of CYP3A4 and P-glycoprotein Everolimus is mainly metabolized by CYP3A4 in the liver and to some extent in the intestinal wall and is a substrate for the multidrug efflux pump, P-glycoprotein (P-gp). Therefore, absorption and subsequent elimination of systemically absorbed everolimus may be influenced by medicinal products that affect CYP3A4 and/or P-gp. Concurrent treatment with strong inhibitors (e.g., ketoconazole, itraconazole, voriconazole, clarithromycin, telithromycin, ritonavir, boceprevir, telaprevir) and inducers (e.g., rifampin, rifabutin) of CYP3A4 is not recommended. Inhibitors of P-gp (e.g., digoxin, cyclosporine) may decrease the efflux of everolimus from intestinal cells and increase everolimus blood concentrations. In vitro , everolimus was a competitive inhibitor of CYP3A4 and of CYP2D6, potentially increasing the concentrations of medicinal products eliminated by these enzymes. Thus, caution should be exercised when coadministering everolimus with CYP3A4 and CYP2D6 substrates with a narrow therapeutic index [ s ee Dosage and Administration ( 2. 3 ) ] . All in vivo interaction studies were conducted without concomitant cyclosporine. Pharmacokinetic interactions between everolimus and concomitantly administered drugs are discussed below. Drug interaction studies have not been conducted with drugs other than those described below. 7.2 Cyclosporine (CYP3A4/P-gp Inhibitor and CYP3A4 Substrate) The steady-state C max and area under the curve (AUC) estimates of everolimus were significantly increased by coadministration of single dose cyclosporine [ s ee Clinical Pharmaco logy (12. 5 )] . Dose adjustment of everolimus might be needed if the cyclosporine dose is altered [ s ee Dosage and Administration ( 2. 3)] . Everolimus had a clinically minor influence on cyclosporine pharmacokinetics in transplant patients receiving cyclosporine (Neoral). 7.3 Ketoconazole and Other Strong CYP3A4 Inhibitors Multiple-dose ketoconazole administration to healthy volunteers significantly increased single dose estimates of everolimus C max , AUC, and half-life. It is recommended that strong inhibitors of CYP3A4 (e.g., ketoconazole, itraconazole, voriconazole, clarithromycin, telithromycin, ritonavir, boceprevir, telaprevir) should not be coadministered with everolimus [ s ee Warnings and Precautions ( 5. 1 4 ), Clinical Pharmaco logy (12. 5 )] . 7.4 Erythromycin (Moderate CYP3A4 Inhibitor) Multiple-dose erythromycin administration to healthy volunteers significantly increased single dose estimates of everolimus C max , AUC, and half-life. If erythromycin is coadministered, everolimus blood concentrations should be monitored and a dose adjustment made as necessary [ s ee Clinical Pharmaco logy (12. 5 )] . 7.5 Verapamil (CYP3A4 and P-gp Substrate) Multiple-dose verapamil administration to healthy volunteers significantly increased single dose estimates of everolimus C max and AUC. Everolimus half-life was not changed. If verapamil is coadministered, everolimus blood concentrations should be monitored and a dose adjustment made as necessary [ s ee Clinical Pharmaco logy (12. 5 ) ] . 7.6 Atorvastatin (CYP3A4 Substrate) and Pravastatin (P-gp Substrate) Single-dose administration of everolimus with either atorvastatin or pravastatin to healthy subjects did not influence the pharmacokinetics of atorvastatin, pravastatin and everolimus, as well as total HMG-CoA reductase bioreactivity in plasma to a clinically relevant extent. However, these results cannot be extrapolated to other HMG-CoA reductase inhibitors. Patients should be monitored for the development of rhabdomyolysis and other adverse reactions as described in the respective labeling for these products. 7.7 Simvastatin and Lovastatin Due to an interaction with cyclosporine, clinical studies of everolimus with cyclosporine conducted in kidney transplant patients strongly discouraged patients with receiving HMG-CoA reductase inhibitors such as simvastatin and lovastatin [ s ee Warnings and Precautions ( 5.1 1 )] . 7.8 Rifampin (Strong CYP3A4/P-gp Inducers) Pretreatment of healthy subjects with multiple-dose rifampin followed by a single dose of everolimus increased everolimus clearance and decreased the everolimus C max and AUC estimates. Combination with rifampin is not recommended [ s ee Warnings and Precautions ( 5.1 4 ) , Clinical Pharmacology (12. 5 )] . 7.9 Midazolam (CYP3A4/5 Substrate) Single-dose administration of midazolam to healthy volunteers following administration of multiple-dose everolimus indicated that everolimus is a weak inhibitor of CYP3A4/5. Dose adjustment of midazolam or other CYP3A4/5 substrates is not necessary when everolimus is coadministered with midazolam or other CYP3A4/5 substrates [ s ee Clinical Pharmacology (12. 5 )] . 7.10 Other Possible Interactions Moderate inhibitors of CYP3A4 and P-gp may increase everolimus blood concentrations (e.g., fluconazole; macrolide antibiotics; nicardipine, diltiazem; nelfinavir, indinavir, amprenavir). Inducers of CYP3A4 may increase the metabolism of everolimus and decrease everolimus blood concentrations (e.g., St. John’s Wort [ Hypericum perforatum ]; anticonvulsants: carbamazepine, phenobarbital, phenytoin; efavirenz, nevirapine). 7.11 Octreotide Coadministration of everolimus and depot octreotide increased octreotide C min by approximately 50%. 7.12 Tacrolimus There is little to no pharmacokinetic interaction of tacrolimus on everolimus, and consequently, dose adjustment of everolimus is not necessary when everolimus is coadministered with tacrolimus. 7.13 Cannabidiol The blood levels of everolimus may increase upon concomitant use with cannabidiol. When cannabidiol and everolimus are coadministered, closely monitor for an increase in everolimus blood levels and for adverse reactions suggestive of everolimus toxicity. A dose reduction of everolimus should be considered as needed when everolimus is coadministered with cannabidiol [see Dosage and Administration (2.3), Warnings and Precautions (5.22)]. 7.13 Cannabidiol The blood levels of everolimus may increase upon concomitant use with cannabidiol. When cannabidiol and everolimus are coadministered, closely monitor for an increase in everolimus blood levels and for adverse reactions suggestive of everolimus toxicity. A dose reduction of everolimus should be considered as needed when everolimus is coadministered with cannabidiol [see Dosage and Administration (2.3), Warnings and Precautions (5.22)].

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 ) TSC-Associated Partial-Onset Seizures: Most common adverse reaction (incidence ≥ 30%) is stomatitis. ( 6.1 ) To report SUSPECTED ADVERSE REACTIONS, contact Breckenridge Pharmaceutical, Inc. at 1-800-367-3395 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 everolimus 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 everolimus tablets. The rate of adverse reactions resulting in permanent discontinuation was 24% for the everolimus tablets arm. Dose adjustments (interruptions or reductions) occurred in 63% of patients in the everolimus tablets arm. Adverse reactions reported with an incidence of ≥ 10% for patients receiving everolimus tablets vs. placebo are presented in Table 6. Laboratory abnormalities are presented in Table 7. The median duration of treatment with everolimus tablets was 23.9 weeks; 33% were exposed to everolimus 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 0.8 Constipation 14 0.4 13 0.4 Dry mouth 11 0 7 0 General Fatigue 36 4 27 1 Edema peripheral 19 1 6 0.4 Pyrexia 15 0.2 7 0.4 Asthenia 13 2 4 0 Infections Infections Includes all reported infections, including but not limited to, urinary tract infections, respiratory tract (upper and lower) infections, skin infections, and gastrointestinal tract infections. 50 6 25 2 Investigations Weight loss 25 1 6 0 Metabolism and nutrition Decreased appetite 30 1 12 0.4 Hyperglycemia 14 5 2 0.4 Musculoskeletal and connective tissue Arthralgia 20 0.8 17 0 Back pain 14 0.2 10 0.8 Pain in extremity 9 0.4 11 2 Nervous system Dysgeusia 22 0.2 6 0 Headache 21 0.4 14 0 Psychiatric Insomnia 13 0.2 8 0 Respiratory, thoracic and mediastinal Cough 24 0.6 12 0 Dyspnea 21 4 11 1 Epistaxis 17 0 1 0 Pneumonitis Includes pneumonitis, interstitial lung disease, lung infiltration, and pulmonary fibrosis. 19 4 0.4 0 Skin and subcutaneous tissue Rash 39 1 6 0 Pruritus 13 0.2 5 0 Alopecia 10 0 5 0 Vascular Hot flush 6 0 14 0 Table 7: Selected Laboratory Abnormalities Reported in ≥ 10% of Patients With Hormone Receptor-Positive Breast Cancer in BOLERO-2 Laboratory Parameter 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. Hematology Reflects corresponding adverse drug reaction reports of anemia, leukopenia, lymphopenia, neutropenia, and thrombocytopenia (collectively as pancytopenia), which occurred at lower frequency. Anemia 68 6 40 1 Leukopenia 58 2 No Grade 4 laboratory abnormalities were reported. 28 6 Thrombocytopenia 54 3 5 0.4 Lymphopenia 54 12 37 6 Neutropenia 31 2 11 2 Chemistry Hypercholesterolemia 70 1 38 2 Hyperglycemia 69 9 44 1 Increased AST 69 4 45 3 Increased ALT 51 4 29 5 Hypertriglyceridemia 50 0.8 26 0 Hypoalbuminemia 33 0.8 16 0.8 Hypokalemia 29 4 7 1 Increased creatinine 24 2 13 0 Topical Prophylaxis for Stomatitis In a single arm study (SWISH; N = 92) in postmenopausal women with hormone receptor-positive, HER2-negative breast cancer beginning everolimus tablets (10 mg orally once daily) in combination with exemestane (25 mg orally once daily), patients started dexamethasone 0.5 mg/5 mL alcohol-free mouthwash (10 mL swished for 2 minutes and spat, 4 times daily for 8 weeks) concurrently with everolimus tablets and exemestane. No food or drink was to be consumed for at least 1 hour after swishing and spitting the dexamethasone mouthwash. The primary objective of this study was to assess the incidence of Grade 2 to 4 stomatitis within 8 weeks. The incidence of Grade 2 to 4 stomatitis within 8 weeks was 2%, which was lower than the 33% reported in the BOLERO-2 trial. The incidence of Grade 1 stomatitis was 19%. No cases of Grade 3 or 4 stomatitis were reported. Oral candidiasis was reported in 2% of patients in this study compared to 0.2% in the BOLERO-2 trial. Coadministration of everolimus tablets/everolimus tablets for oral suspension and dexamethasone alcohol-free oral solution has not been studied in pediatric patients. Pancreatic Neuroendocrine Tumors (PNET) In a randomized, controlled trial (RADIANT-3) of everolimus tablets (n = 204) vs. placebo (n = 203) in patients with advanced PNET the median age of patients was 58 years (20 to 87 years), 79% were White, and 55% were male. Patients on the placebo arm could cross over to open-label everolimus tablets upon disease progression. The most common adverse reactions (incidence ≥ 30%) were stomatitis, rash, diarrhea, fatigue, edema, abdominal pain, nausea, fever, and headache. The most common Grade 3-4 adverse reactions (incidence ≥ 5%) were stomatitis and diarrhea. The most common laboratory abnormalities (incidence ≥ 50%) were anemia, hyperglycemia, increased alkaline phosphatase, hypercholesterolemia, decreased bicarbonate, and increased AST. The most common Grade 3-4 labor