SPORANOX

SPORANOX is an FDA-registered drug product whose active ingredient is ITRACONAZOLE. It is labelled by Janssen Pharmaceuticals, Inc. taken by oral and marketed as a human prescription drug product. Identifiers on file: NDC 50458-290, application NDA020083, label effective 20260713. It is one of 8 FDA drug label records sharing the active ingredient ITRACONAZOLE. This page reproduces the FDA-approved label text so you can check what a product is, who makes it and how it is supplied before discussing it with a pharmacist or prescriber.

Across FDA labelling, products containing ITRACONAZOLE are most often described in connection with: sporanox capsules, overall success, conducted data, hiv-infected patients, mycologic cure, studies demonstrated, amphotericin therapy, months results. Wording differs between labels, and the full indications section on this page takes precedence when it is present.

INDICATIONS AND USAGE SPORANOX ® (itraconazole) Capsules are indicated for the treatment of the following fungal infections in immunocompromised and non-immunocompromised patients: Blastomycosis, pulmonary and extrapulmonary Histoplasmosis, including chronic cavitary pulmonary disease and disseminated, non-meningeal histoplasmosis, and Aspergillosis, pulmonary and extrapulmonary, in patients who are intolerant of or who are refractory to amphotericin B therapy. Specimens for fungal cultures and other relevant laboratory studies (wet mount, histopathology, serology) should be obtained before therapy to isolate and identify causative organisms. Therapy may be instituted before the results of the cultures and other laboratory studies are known; however, once these results become available, antiinfective therapy should be adjusted accordingly. SPORANOX ® Capsules are also indicated for the treatment of the following fungal infections in non-immunocompromised patients: Onychomycosis of the toenail, with or without fingernail involvement, due to dermatophytes (tinea unguium), and Onychomycosis of the fingernail due to dermatophytes (tinea unguium). Prior to initiating treatment, appropriate nail specimens for laboratory testing (KOH preparation, fungal culture, or nail biopsy) should be obtained to confirm the diagnosis of onychomycosis. (See CLINICAL PHARMACOLOGY: Special Populations , CONTRAINDICATIONS , WARNINGS , and ADVERSE REACTIONS: Postmarketing Experience for more information.) Description of Clinical Studies Blastomycosis Analyses were conducted on data from two open-label, non-concurrently controlled studies (N=73 combined) in patients with normal or abnormal immune status. The median dose was 200 mg/day. A response for most signs and symptoms was observed within the first 2 weeks, and all signs and symptoms cleared between 3 and 6 months. Results of these two studies demonstrated substantial evidence of the effectiveness of itraconazole for the treatment of blastomycosis compared with the natural history of untreated cases. Histoplasmosis Analyses were conducted on data from two open-label, non-concurrently controlled studies (N=34 combined) in patients with normal or abnormal immune status (not including HIV-infected patients). The median dose was 200 mg/day. A response for most signs and symptoms was observed within the first 2 weeks, and all signs and symptoms cleared between 3 and 12 months. Results of these two studies demonstrated substantial evidence of the effectiveness of itraconazole for the treatment of histoplasmosis, compared with the natural history of untreated cases. Histoplasmosis in HIV-infected patients Data from a small number of HIV-infected patients suggested that the response rate of histoplasmosis in HIV-infected patients is similar to that of non-HIV-infected patients. The clinical course of histoplasmosis in HIV-infected patients is more severe and usually requires maintenance therapy to prevent relapse. Aspergillosis Analyses were conducted on data from an open-label, "single-patient-use" protocol designed to make itraconazole available in the U.S. for patients who either failed or were intolerant of amphotericin B therapy (N=190). The findings were corroborated by two smaller open-label studies (N=31 combined) in the same patient population. Most adult patients were treated with a daily dose of 200 to 400 mg, with a median duration of 3 months. Results of these studies demonstrated substantial evidence of effectiveness of itraconazole as a second-line therapy for the treatment of aspergillosis compared with the natural history of the disease in patients who either failed or were intolerant of amphotericin B therapy. Onychomycosis of the toenail Analyses were conducted on data from three double-blind, placebo-controlled studies (N=214 total; 110 given SPORANOX ® Capsules) in which patients with onychomycosis of the toenails received 200 mg of SPORANOX ® Capsules once daily for 12 consecutive weeks. Results of these studies demonstrated mycologic cure, defined as simultaneous occurrence of negative KOH plus negative culture, in 54% of patients. Thirty-five percent (35%) of patients were considered an overall success (mycologic cure plus clear or minimal nail involvement with significantly decreased signs) and 14% of patients demonstrated mycologic cure plus clinical cure (clearance of all signs, with or without residual nail deformity). The mean time to overall success was approximately 10 months. Twenty-one percent (21%) of the overall success group had a relapse (worsening of the global score or conversion of KOH or culture from negative to positive). Onychomycosis of the fingernail Analyses were conducted on data from a double-blind, placebo-controlled study (N=73 total; 37 given SPORANOX ® Capsules) in which patients with onychomycosis of the fingernails received a 1-week course (pulse) of 200 mg of SPORANOX ® Capsules b.i.d., followed by a 3-week period without SPORANOX ® , which was followed by a second 1-week pulse of 200 mg of SPORANOX ® Capsules b.i.d. Results demonstrated mycologic cure in 61% of patients. Fifty-six percent (56%) of patients were considered an overall success and 47% of patients demonstrated mycologic cure plus clinical cure. The mean time to overall success was approximately 5 months. None of the patients who achieved overall success relapsed.

DOSAGE AND ADMINISTRATION SPORANOX ® (itraconazole) Capsules should be taken with a full meal to ensure maximal absorption. SPORANOX ® (itraconazole) Capsules must be swallowed whole. SPORANOX ® Capsules is a different preparation than SPORANOX ® Oral Solution and should not be used interchangeably. Treatment of Blastomycosis and Histoplasmosis The recommended dose is 200 mg once daily (2 capsules). If there is no obvious improvement, or there is evidence of progressive fungal disease, the dose should be increased in 100-mg increments to a maximum of 400 mg daily. Doses above 200 mg/day should be given in two divided doses. Treatment of Aspergillosis A daily dose of 200 to 400 mg is recommended. Treatment in Life-Threatening Situations In life-threatening situations, a loading dose should be used. Although clinical studies did not provide for a loading dose, it is recommended, based on pharmacokinetic data, that a loading dose of 200 mg (2 capsules) three times daily (600 mg/day) be given for the first 3 days of treatment. Treatment should be continued for a minimum of three months and until clinical parameters and laboratory tests indicate that the active fungal infection has subsided. An inadequate period of treatment may lead to recurrence of active infection. SPORANOX ® Capsules and SPORANOX ® Oral Solution should not be used interchangeably. Only the oral solution has been demonstrated effective for oral and/or esophageal candidiasis. Treatment of Onychomycosis Toenails with or without fingernail involvement The recommended dose is 200 mg (2 capsules) once daily for 12 consecutive weeks. Treatment of Onychomycosis Fingernails only The recommended dosing regimen is 2 treatment pulses, each consisting of 200 mg (2 capsules) b.i.d. (400 mg/day) for 1 week. The pulses are separated by a 3-week period without SPORANOX ® . Use in Patients with Renal Impairment Limited data are available on the use of oral itraconazole in patients with renal impairment. Caution should be exercised when this drug is administered in this patient population. (See CLINICAL PHARMACOLOGY: Special Populations and PRECAUTIONS .) Use in Patients with Hepatic Impairment Limited data are available on the use of oral itraconazole in patients with hepatic impairment. Caution should be exercised when this drug is administered in this patient population. (See CLINICAL PHARMACOLOGY: Special Populations , WARNINGS , and PRECAUTIONS .)

CONTRAINDICATIONS Congestive Heart Failure SPORANOX ® (itraconazole) Capsules should not be administered for the treatment of onychomycosis in patients with evidence of ventricular dysfunction such as congestive heart failure (CHF) or a history of CHF. (See BOXED WARNING , WARNINGS , PRECAUTIONS: Drug Interactions-Calcium Channel Blockers, ADVERSE REACTIONS: Postmarketing Experience , and CLINICAL PHARMACOLOGY: Special Populations .) Drug Interactions Coadministration of a number of CYP3A4 substrates are contraindicated with SPORANOX ® . Some examples of drugs for which plasma concentrations increase are: methadone, disopyramide, dofetilide, dronedarone, quinidine, isavuconazole, ergot alkaloids (such as dihydroergotamine, ergometrine (ergonovine), ergotamine, methylergometrine (methylergonovine)), irinotecan, lurasidone, oral midazolam, pimozide, triazolam, felodipine, nisoldipine, ivabradine, ranolazine, eplerenone, cisapride, naloxegol, lomitapide, lovastatin, simvastatin, avanafil, ticagrelor, finerenone, voclosporin. In addition, coadministration with colchicine, fesoterodine, and solifenacin is contraindicated in subjects with varying degrees of renal or hepatic impairment, and coadministration with eliglustat is contraindicated in subjects that are poor or intermediate metabolizers of CYP2D6 and in subjects taking strong or moderate CYP2D6 inhibitors. (See PRECAUTIONS: Drug Interactions Section for specific examples.) This increase in drug concentrations caused by coadministration with itraconazole may increase or prolong both the pharmacologic effects and/or adverse reactions to these drugs. For example, increased plasma concentrations of some of these drugs can lead to QT prolongation and ventricular tachyarrhythmias including occurrences of torsade de pointes, a potentially fatal arrhythmia. Some specific examples are listed in PRECAUTIONS: Drug Interactions. Coadministration with venetoclax is contraindicated in patients with CLL/SLL during the dose initiation and ramp-up phase of venetoclax due to the potential for an increased risk of tumor lysis syndrome. SPORANOX ® should not be administered for the treatment of onychomycosis to pregnant patients or to women contemplating pregnancy. SPORANOX ® is contraindicated for patients who have shown hypersensitivity to itraconazole. There is limited information regarding cross-hypersensitivity between itraconazole and other azole antifungal agents. Caution should be used when prescribing SPORANOX ® to patients with hypersensitivity to other azoles.

WARNINGS Hepatic Effects SPORANOX ® has been associated with rare cases of serious hepatotoxicity, including liver failure and death. Some of these cases had neither pre-existing liver disease nor a serious underlying medical condition, and some of these cases developed within the first week of treatment. If clinical signs or symptoms develop that are consistent with liver disease, treatment should be discontinued and liver function testing performed. Continued SPORANOX ® use or reinstitution of treatment with SPORANOX ® is strongly discouraged unless there is a serious or life-threatening situation where the expected benefit exceeds the risk. (See PRECAUTIONS: Information for Patients and ADVERSE REACTIONS .) Cardiac Dysrhythmias Life-threatening cardiac dysrhythmias and/or sudden death have occurred in patients using drugs such as cisapride, pimozide, methadone, or quinidine concomitantly with SPORANOX ® and/or other CYP3A4 inhibitors. Concomitant administration of these drugs with SPORANOX ® is contraindicated. (See BOXED WARNING , CONTRAINDICATIONS , and PRECAUTIONS: Drug Interactions .) Cardiac Disease SPORANOX ® Capsules should not be administered for the treatment of onychomycosis in patients with evidence of ventricular dysfunction such as congestive heart failure (CHF) or a history of CHF. SPORANOX ® Capsules should not be used for other indications in patients with evidence of ventricular dysfunction unless the benefit clearly outweighs the risk. For patients with risk factors for congestive heart failure, physicians should carefully review the risks and benefits of SPORANOX ® therapy. These risk factors include cardiac disease such as ischemic and valvular disease; significant pulmonary disease such as chronic obstructive pulmonary disease; and renal failure and other edematous disorders. Such patients should be informed of the signs and symptoms of CHF, should be treated with caution, and should be monitored for signs and symptoms of CHF during treatment. If signs or symptoms of CHF appear during administration of SPORANOX ® Capsules, discontinue administration. Itraconazole has been shown to have a negative inotropic effect. When itraconazole was administered intravenously to anesthetized dogs, a dose-related negative inotropic effect was documented. In a healthy volunteer study of itraconazole intravenous infusion, transient, asymptomatic decreases in left ventricular ejection fraction were observed using gated SPECT imaging; these resolved before the next infusion, 12 hours later. SPORANOX ® has been associated with reports of congestive heart failure. In postmarketing experience, heart failure was more frequently reported in patients receiving a total daily dose of 400 mg although there were also cases reported among those receiving lower total daily doses. Calcium channel blockers can have negative inotropic effects which may be additive to those of itraconazole. In addition, itraconazole can inhibit the metabolism of calcium channel blockers. Therefore, caution should be used when co-administering itraconazole and calcium channel blockers due to an increased risk of CHF. Concomitant administration of SPORANOX ® and felodipine or nisoldipine is contraindicated. Cases of CHF, peripheral edema, and pulmonary edema have been reported in the postmarketing period among patients being treated for onychomycosis and/or systemic fungal infections. (See CLINICAL PHARMACOLOGY: Special Populations , CONTRAINDICATIONS , PRECAUTIONS: Drug Interactions , and ADVERSE REACTIONS: Postmarketing Experience for more information.) Pseudoaldosteronism Pseudoaldosteronism, manifested by the onset of hypertension or worsening of hypertension, and abnormal laboratory findings (hypokalemia, low serum renin and aldosterone, and elevated 11-deoxycortisol), has been reported with itraconazole use in the postmarketing setting. Monitor blood pressure and potassium levels and manage as necessary. Management of pseudoaldosteronism may include discontinuation of SPORANOX ® , substitution with an appropriate antifungal drug that is not associated with pseudoaldosteronism, or use of aldosterone receptor antagonists. Interaction Potential SPORANOX ® has a potential for clinically important drug interactions. Coadministration of specific drugs with itraconazole may result in changes in efficacy of itraconazole and/or the coadministered drug, life-threatening effects and/or sudden death. Drugs that are contraindicated, not recommended or recommended for use with caution in combination with itraconazole are listed in PRECAUTIONS: Drug Interactions. Interchangeability SPORANOX ® (itraconazole) Capsules and SPORANOX ® Oral Solution should not be used interchangeably. This is because drug exposure is greater with the Oral Solution than with the Capsules when the same dose of drug is given. In addition, the topical effects of mucosal exposure may be different between the two formulations. Only the Oral Solution has been demonstrated effective for oral and/or esophageal candidiasis.

ADVERSE REACTIONS 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 clinical practice. SPORANOX ® has been associated with rare cases of serious hepatotoxicity, including liver failure and death. Some of these cases had neither pre-existing liver disease nor a serious underlying medical condition. If clinical signs or symptoms develop that are consistent with liver disease, treatment should be discontinued and liver function testing performed. The risks and benefits of SPORANOX ® use should be reassessed. (See WARNINGS: Hepatic Effects and PRECAUTIONS: Hepatotoxicity and Information for Patients .) Adverse Events in the Treatment of Systemic Fungal Infections Adverse event data were derived from 602 patients treated for systemic fungal disease in U.S. clinical trials who were immunocompromised or receiving multiple concomitant medications. Treatment was discontinued in 10.5% of patients due to adverse events. The median duration before discontinuation of therapy was 81 days (range: 2 to 776 days). The table lists adverse events reported by at least 1% of patients. Table 3: Clinical Trials of Systemic Fungal Infections: Adverse Events Occurring with an Incidence of Greater than or Equal to 1% Body System/Adverse Event Incidence (%) (N=602) Gastrointestinal Nausea 11 Vomiting 5 Diarrhea 3 Abdominal Pain 2 Anorexia 1 Body as a Whole Edema 4 Fatigue 3 Fever 3 Malaise 1 Skin and Appendages Rash Rash tends to occur more frequently in immunocompromised patients receiving immunosuppressive medications. 9 Pruritus 3 Central/Peripheral Nervous System Headache 4 Dizziness 2 Psychiatric Libido Decreased 1 Somnolence 1 Cardiovascular Hypertension 3 Metabolic/Nutritional Hypokalemia 2 Urinary System Albuminuria 1 Liver and Biliary System Hepatic Function Abnormal 3 Reproductive System, Male Impotence 1 Adverse events infrequently reported in all studies included constipation, gastritis, depression, insomnia, tinnitus, menstrual disorder, adrenal insufficiency, gynecomastia, and male breast pain. Adverse Events Reported in Toenail Onychomycosis Clinical Trials Patients in these trials were on a continuous dosing regimen of 200 mg once daily for 12 consecutive weeks. The following adverse events led to temporary or permanent discontinuation of therapy. Table 4: Clinical Trials of Onychomycosis of the Toenail: Adverse Events Leading to Temporary or Permanent Discontinuation of Therapy Adverse Event Incidence (%) Itraconazole (N=112) Elevated Liver Enzymes (greater than twice the upper limit of normal) 4 Gastrointestinal Disorders 4 Rash 3 Hypertension 2 Orthostatic Hypotension 1 Headache 1 Malaise 1 Myalgia 1 Vasculitis 1 Vertigo 1 The following adverse events occurred with an incidence of greater than or equal to 1% (N=112): headache: 10%; rhinitis: 9%; upper respiratory tract infection: 8%; sinusitis, injury: 7%; diarrhea, dyspepsia, flatulence, abdominal pain, dizziness, rash: 4%; cystitis, urinary tract infection, liver function abnormality, myalgia, nausea: 3%; appetite increased, constipation, gastritis, gastroenteritis, pharyngitis, asthenia, fever, pain, tremor, herpes zoster, abnormal dreaming: 2%. Adverse Events Reported in Fingernail Onychomycosis Clinical Trials Patients in these trials were on a pulse regimen consisting of two 1-week treatment periods of 200 mg twice daily, separated by a 3-week period without drug. The following adverse events led to temporary or permanent discontinuation of therapy. Table 5: Clinical Trials of Onychomycosis of the Fingernail: Adverse Events Leading to Temporary or Permanent Discontinuation of Therapy Adverse Event Incidence (%) Itraconazole (N=37) Rash/Pruritus 3 Hypertriglyceridemia 3 The following adverse events occurred with an incidence of greater than or equal to 1% (N=37): headache: 8%; pruritus, nausea, rhinitis: 5%; rash, bursitis, anxiety, depression, constipation, abdominal pain, dyspepsia, ulcerative stomatitis, gingivitis, hypertriglyceridemia, sinusitis, fatigue, malaise, pain, injury: 3%. Adverse Events Reported from Other Clinical Trials In addition, the following adverse drug reaction was reported in patients who participated in SPORANOX ® Capsules clinical trials: Hepatobiliary Disorders: hyperbilirubinemia. The following is a list of additional adverse drug reactions associated with itraconazole that have been reported in clinical trials of SPORANOX ® Oral Solution and itraconazole IV excluding the adverse reaction term "Injection site inflammation" which is specific to the injection route of administration: Cardiac Disorders: cardiac failure, left ventricular failure, tachycardia; General Disorders and Administration Site Conditions: face edema, chest pain, chills; Hepatobiliary Disorders: hepatic failure, jaundice; Investigations: alanine aminotransferase increased, aspartate aminotransferase increased, blood alkaline phosphatase increased, blood lactate dehydrogenase increased, blood urea increased, gamma-glutamyltransferase increased, urine analysis abnormal; Metabolism and Nutrition Disorders: hyperglycemia, hyperkalemia, hypomagnesemia; Psychiatric Disorders: confusional state; Renal and Urinary Disorders: renal impairment; Respiratory, Thoracic and Mediastinal Disorders: dysphonia, cough; Skin and Subcutaneous Tissue Disorders: rash erythematous, hyperhidrosis; Vascular Disorders: hypotension Postmarketing Experience Adverse drug reactions that have been first identified during postmarketing experience with SPORANOX ® (all formulations) are listed in the table below. Because these reactions are reported voluntarily from a population of uncertain size, reliably estimating their frequency or establishing a causal relationship to drug exposure is not always possible. Table 6: Postmarketing Reports of Adverse Drug Reactions Blood and Lymphatic System Disorders: Leukopenia, neutropenia, thrombocytopenia Immune System Disorders: Anaphylaxis; anaphylactic, anaphylactoid and allergic reactions; serum sickness; angioneurotic edema Endocrine Disorders: Pseudoaldosteronism Nervous System Disorders: Peripheral neuropathy, paresthesia, hypoesthesia, tremor Eye Disorders: Visual disturbances, including vision blurred and diplopia Ear and Labyrinth Disorders: Transient or permanent hearing loss Cardiac Disorders: Congestive heart failure, bradycardia Respiratory, Thoracic and Mediastinal Disorders: Pulmonary edema, dyspnea Gastrointestinal Disorders: Pancreatitis, dysgeusia Hepatobiliary Disorders: Serious hepatotoxicity (including some cases of fatal acute liver failure), hepatitis Skin and Subcutaneous Tissue Disorders: Toxic epidermal necrolysis, Stevens-Johnson syndrome, acute generalized exanthematous pustulosis, erythema multiforme, exfoliative dermatitis, leukocytoclastic vasculitis, alopecia, photosensitivity, urticaria Musculoskeletal and Connective Tissue Disorders: Arthralgia Renal and Urinary Disorders: Urinary incontinence, pollakiuria Reproductive System and Breast Disorders: Erectile dysfunction General Disorders and Administration Site Conditions: Peripheral edema Investigations: Blood creatine phosphokinase increased There is limited information on the use of SPORANOX ® during pregnancy. Cases of congenital abnormalities including skeletal, genitourinary tract, cardiovascular and ophthalmic malformations as well as chromosomal and multiple malformations have been reported during postmarketing experience. A causal relationship with SPORANOX ® has not been established. (See CLINICAL PHARMACOLOGY: Special Populations , CONTRAINDICATIONS , WARNINGS , and PRECAUTIONS: Drug Interactions for more information.)

FDA lists 8 drug label records with ITRACONAZOLE as the active ingredient. The most common dosage forms and the manufacturers with the most records are summarised below; strengths, pack sizes and inactive ingredients can still differ between apparently similar products.

4 FDA recall record(s) match this product name or manufacturer. A match means the firm or product name appears in the enforcement report; confirm lot numbers and dates against the official FDA notice before acting.

What is SPORANOX used for?
INDICATIONS AND USAGE SPORANOX ® (itraconazole) Capsules are indicated for the treatment of the following fungal infections in immunocompromised and non-immunocompromised patients: Blastomycosis, pulmonary and extrapulmonary Histoplasmosis, including chronic cavitary pulmonary disease and disseminated, non-meningeal histoplasmosis, and Aspergillosis, pulmonary and extrapulmonary, in patients who …

Who makes SPORANOX?
Janssen Pharmaceuticals, Inc. is the labeler of record for SPORANOX. 8 FDA label records share the active ingredient ITRACONAZOLE, so generic and branded versions may come from different companies; the manufacturer named on your pack is the one that matters for any enquiry.

What form does SPORANOX come in?
administered by oral. Strengths and pack sizes vary by label, so compare the NDC on your pack with the identifier listed on this page.

Is SPORANOX prescription or over-the-counter?
The FDA label for this product is recorded as human prescription drug. Marketing status can differ between strengths and countries, so check the dispensing rules where you live.

Are there other products containing ITRACONAZOLE?
Yes. 8 FDA drug label records list ITRACONAZOLE as the active ingredient. Products with the same active ingredient can usually be substituted only when a prescriber or pharmacist confirms it is appropriate.

Has SPORANOX been recalled?
4 FDA recall record(s) match this product name or manufacturer. Review the recall and safety notices section on this page and confirm lot numbers against the official FDA enforcement report.

Where does this information come from?
All content is reproduced from FDA Structured Product Labelling data via openFDA. It is provided for identification and reference only and is not medical advice.