Dulera mometasone furoate and formoterol fumarate dihydrate 100 ug; 5 ug Aerosol
🆔 Identity & classification
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🏷️ RxNorm drug class
This medicine belongs to the Corticosteroid class.
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🏭 Manufacturer & labeler
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🩺 Clinical
- No — Dulera is a maintenance inhaler, not a rescue inhaler. It works over time to control your asthma and prevent symptoms, but it won't open your airways fast enough during a sudd...
- Can I use Dulera when I'm having an asthma attack?
- The corticosteroid in Dulera can leave a small amount of medicine in your mouth and throat. That residue can allow a yeast called Candida to grow, causing a mouth or throat infecti...
- Why do I need to rinse my mouth after using Dulera?
Patient education
Supplement & herbal interactions
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🧪 Inactive Ingredients / Excipients
Inactive ingredients, also called excipients, are components of the drug product other than the active ingredient. They may include fillers, dyes, coatings, preservatives, flavors, or other formulation ingredients.
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UNII 3K9958V90M
A liquid solvent derived from fermentation or chemical synthesis. In medicines, alcohol dissolves active ingredients, helps preserve the product, and improves how the body absorbs certain drugs.
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UNII 2UMI9U37CP
Oleic acid is a naturally occurring fatty acid derived from plant or animal oils. It functions as an emulsifier and solvent in medicines, helping blend water and oil-based ingredients together and dissolving other components.
2 inactive ingredients listed in the exact product block matched to this NDC.
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ingredient classCode="IACT" elements from the exact product block matched by this NDC. Label-section narrative from DailyMed / the openFDA label index is shown separately when available.Inactive ingredient FAQ
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💲 Pricing
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 g | Per package |
|---|---|---|
| Retail pharmacies payNADAC · weekly | $25.187 | — |
| Medicaid paysCMS SDUD · 12 mo | $26.02 | — |
| Medicare drug plans payPart D · Q2 2026 | $25.93 | — |
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🔁 Therapeutic equivalents
| Product | Labeler | Pack | NADAC/unit | TE | Status | Price vs. this |
|---|---|---|---|---|---|---|
| Dulera 100 ug/1; 5 ugthis 78206-0127-01 | Organon | 1 canister | $25.187 | — | Availability likely | — |
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⏳ Availability & generic status
We did not find an FDA-approved generic match for this exact strength, form and route.
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🗺️ Medicaid utilization & spend
💊 Medicaid utilization by pack size
📊 Medicare Part D spend CMS · PART D · 2026 (Q1)
🔬 Reported adverse events (FAERS)
Top reported reactions
Age at onset
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Serious outcomes
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📦 Packaging — all sizes for this product
| Package NDC | Description | Per unit | Per pack | Marketing start | Status |
|---|---|---|---|---|---|
| 78206-0127-01 You're viewing this | 1 CANISTER in 1 CARTON (78206-127-01) / 120 AEROSOL in 1 CANISTER | $25.19 / g | — | 2021-06-01 | Active |
| 78206-0127-02 | 1 CANISTER in 1 CARTON (78206-127-02) / 60 AEROSOL in 1 CANISTER | $25.25 / g | — | 2021-06-01 | Active |
| 78206-0127-59 | 1 CANISTER in 1 CARTON (78206-127-59) / 60 AEROSOL in 1 CANISTER | — | — | 2021-06-01 | Discontinued by firm |
This pack has the lowest per-g cost of the 2 priced pack sizes ($25.19 NADAC).
In Medicaid, this is the most-dispensed pack of this product — about 97% of fills over the last four reported quarters. See all packs ↓
Pack size FAQ
What quantity is in NDC 78206-0127-01?
What NDC number is used to bill for this package of Dulera mometasone furoate and formoterol fumarate dihydrate 100 ug; 5 ug Aerosol?
Prices are the latest CMS NADAC pharmacy acquisition cost per NDC; per-pack figures are per-unit × pack quantity, shown only when the pack is denominated in the same measure NADAC prices.
📄 Full prescribing information FDA SPL
🎯 Indications and Usage ▾
1 INDICATIONS AND USAGE DULERA is a combination product containing a corticosteroid and a long-acting beta 2 -adrenergic agonist (LABA) indicated for: Treatment of asthma in patients 5 years of age and older. ( 1.1 ) Important Limitation of Use: Not indicated for the relief of acute bronchospasm. ( 1.1 )
1.1Treatment of Asthma DULERA is indicated for the twice-daily treatment of asthma in patients 5 years of age and older. DULERA should be used for patients not adequately controlled on a long-term asthma-control medication such as an inhaled corticosteroid (ICS) or whose disease warrants initiation of treatment with both an ICS and long-acting beta 2 -adrenergic agonist (LABA). Important Limitation of Use: DULERA is NOT indicated for the relief of acute bronchospasm.
⏱️ Dosage and Administration ▾
2 DOSAGE AND ADMINISTRATION For oral inhalation only. ( 2.1 ) Treatment of asthma in patients 12 years of age and older: 2 inhalations twice daily of DULERA 100 mcg/5 mcg or 200 mcg/5 mcg. Starting dosage is based on disease severity. ( 2.2 ) Treatment of asthma in patients aged 5 to less than 12 years: 2 inhalations twice daily of DULERA 50 mcg/5 mcg. ( 2.2 )
2.1Administration Information Administer DULERA as two inhalations twice daily every day (morning and evening) by the orally inhaled route (see Patient Instructions for Use in the Patient Information leaflet). Do not use more than two inhalations twice daily of the prescribed strength of DULERA as some patients are more likely to experience adverse effects with higher doses of formoterol. If symptoms arise between doses, an inhaled short-acting beta 2 -agonist should be taken for immediate relief.
Shake well prior to each inhalation. After each dose, advise patients to rinse their mouth with water and, without swallowing, spit out the contents to help reduce the risk of oropharyngeal candidiasis. Remove the cap from the mouthpiece of the actuator before using DULERA.
Prime DULERA before using for the first time by releasing 4 test sprays into the air, away from the face, shaking well before each spray. In cases where the inhaler has not been used for more than 5 days, prime the inhaler again by releasing 4 test sprays into the air, away from the face, shaking well before each spray. Only use the DULERA canister with the DULERA actuator.
Do not use the DULERA actuator with any other inhalation drug product. Do not use actuators from other products with the DULERA canister.
2.2Recommended Dosage Administer DULERA as two inhalations twice daily every day (morning and evening) by the orally inhaled route. Shake well prior to each inhalation. Individual patients may experience a variable time to onset and degree of symptom relief.
If symptoms arise between doses, use an inhaled short-acting beta 2 -agonist for immediate relief. Improvement in lung function following administration of DULERA can occur within 5 minutes of treatment, although the maximum benefit may not be achieved for 1 week or longer after beginning treatment. Adult and Adolescent Patients Aged 12 Years and Older For patients 12 years and older, the dosage is either 2 inhalations twice daily of DULERA 100 mcg/5 mcg or DULERA 200 mcg/5 mcg.
When choosing the starting dosage strength of DULERA, consider the patients' disease severity, based on their previous asthma therapy, including the inhaled corticosteroid dosage, as well as the patients' current control of asthma symptoms and risk of future exacerbation. For patients who do not respond adequately after 2 weeks of therapy with two inhalations of DULERA 100 mcg/5 mcg twice daily (morning and evening), increasing the dosage to two inhalations of DULERA 200 mcg/5 mcg twice daily (morning and evening) may provide additional asthma control.
The maximum recommended dosage is two inhalations of DULERA 200 mcg/5 mcg twice daily (maximum daily dosage 800 mcg/20 mcg). After asthma stability has been achieved, it may be desirable to titrate to the lowest effective dosage to reduce the possibility of side effects. If a previously effective dosage regimen of DULERA fails to provide adequate control of asthma, re-evaluate the therapeutic regimen and consider additional therapeutic options, e.g., replacing the current strength of DULERA with a higher strength, adding additional inhaled corticosteroid, or initiating oral corticosteroids.
Pediatric Patients Aged 5 to Less Than 12 Years For patients aged 5 to less than 12 years, the dosage is 2 inhalations of DULERA 50 mcg/5 mcg twice daily. The maximum daily dosage is 200 mcg/20 mcg.
💊 Dosage Forms and Strengths ▾
3 DOSAGE FORMS AND STRENGTHS DULERA is a pressurized metered dose inhaler (MDI) that is available in 2 strengths (100 mcg/5 mcg or 200 mcg/5 mcg) for adult and adolescent patients aged 12 and older and 1 strength (50 mcg/5 mcg) for pediatric patients aged 5 to less than 12 years. DULERA 50 mcg/5 mcg delivers 50 mcg of mometasone furoate and 5 mcg of formoterol fumarate dihydrate per actuation. DULERA 100 mcg/5 mcg delivers 100 mcg of mometasone furoate and 5 mcg of formoterol fumarate dihydrate per actuation.
DULERA 200 mcg/5 mcg delivers 200 mcg of mometasone furoate and 5 mcg of formoterol fumarate dihydrate per actuation. Each strength of DULERA is supplied with a blue colored actuator and green dust cap [see How Supplied/Storage and Handling (16.1) ] . Inhalation aerosol containing a combination of mometasone furoate (50 mcg, 100 mcg, or 200 mcg) and formoterol fumarate dihydrate (5 mcg) per actuation.
( 3 )
⛔ Contraindications ▾
4 CONTRAINDICATIONS Primary treatment of status asthmaticus or acute episodes of asthma requiring intensive measures. ( 4.1 ) Hypersensitivity to any of the ingredients of DULERA. ( 4.2 )
4.1Status Asthmaticus DULERA is contraindicated in the primary treatment of status asthmaticus or other acute episodes of asthma where intensive measures are required.
4.2Hypersensitivity DULERA is contraindicated in patients with known hypersensitivity to mometasone furoate, formoterol fumarate, or any of the ingredients in DULERA [see Warnings and Precautions (5.10) ] .
⚠️ Warnings and Cautions ▾
5 WARNINGS AND PRECAUTIONS LABA monotherapy increases the risk of serious asthma-related events. ( 5.1 ) Deterioration of disease and acute episodes: Do not initiate in acutely deteriorating asthma or to treat acute symptoms. ( 5.2 ) Use with additional long-acting beta 2 -agonist: Do not use in combination because of risk of overdose.
( 5.3 ) Localized infections: Candida albicans infection of the mouth and throat may occur. Monitor patients periodically for signs of adverse effects on the oral cavity. After dosing, advise patients to rinse their mouth with water and spit out contents without swallowing.
( 5.4 ) Immunosuppression: Potential worsening of existing tuberculosis, fungal, bacterial, viral, or parasitic infection; or ocular herpes simplex infections. More serious or even fatal course of chickenpox or measles can occur in susceptible patients. Use with caution in patients with these infections because of the potential for worsening of these infections.
( 5.5 ) Transferring patients from systemic corticosteroids: Risk of impaired adrenal function when transferring from oral steroids. Taper patients slowly from systemic corticosteroids if transferring to DULERA. ( 5.6 ) Hypercorticism and adrenal suppression: May occur with very high dosages or at the regular dosage in susceptible individuals.
If such changes occur, discontinue DULERA slowly. ( 5.7 ) Strong cytochrome P450 3A4 inhibitors (e.g., ritonavir): Risk of increased systemic corticosteroid effects. Exercise caution when used with DULERA.
( 5.8 ) Paradoxical bronchospasm: Discontinue DULERA and institute alternative therapy if paradoxical bronchospasm occurs. ( 5.9 ) Patients with cardiovascular disorders: Use with caution because of beta-adrenergic stimulation. ( 5.11 ) Decreases in bone mineral density: Monitor patients with major risk factors for decreased bone mineral content.
( 5.12 ) Effects on growth: Monitor growth of pediatric patients. ( 5.13 ) Glaucoma and cataracts: Consider referral to an ophthalmologist in patients who develop ocular symptoms or use DULERA long term. ( 5.14 ) Coexisting conditions: Use with caution in patients with aneurysm, pheochromocytoma, convulsive disorders, thyrotoxicosis, diabetes mellitus, and ketoacidosis.
( 5.15 ) Hypokalemia and hyperglycemia: Be alert to hypokalemia and hyperglycemia. ( 5.16 )
5.1Serious Asthma-Related Events – Hospitalizations, Intubations, and Death Use of LABA as monotherapy (without ICS) for asthma is associated with an increased risk of asthma-related death [see Salmeterol Multicenter Asthma Research Trial (SMART) ] . Available data from controlled clinical trials also suggest that use of LABA as monotherapy increases the risk of asthma-related hospitalization in pediatric and adolescent patients. These findings are considered a class effect of LABA monotherapy.
When LABA are used in fixed-dose combination with ICS, data from large clinical trials do not show a significant increase in the risk of serious asthma-related events (hospitalizations, intubations, death) compared to ICS alone [see Serious Asthma-Related Events with ICS/LABA ] . Serious Asthma-Related Events with ICS/LABA Four large, 26-week, randomized, blinded, active-controlled clinical safety trials were conducted to evaluate the risk of serious asthma-related events when LABA were used in fixed-dose combination with ICS compared to ICS alone in patients with asthma.
Three trials included adult and adolescent patients aged ≥12 years: one trial compared mometasone furoate/formoterol (DULERA) to mometasone furoate [see Clinical Studies (14.1) ] ; one trial compared fluticasone propionate/salmeterol inhalation powder to fluticasone propionate inhalation powder; and one trial compared budesonide/formoterol to budesonide. The fourth trial included pediatric patients 4 to 11 years of age and compared fluticasone propionate/salmeterol inhalation powder to fluticasone propionate inhalation powder.
The primary safety endpoint for all four tr…
🤒 Adverse Reactions ▾
6 ADVERSE REACTIONS LABA use may result in the following: Serious asthma-related events – hospitalizations, intubations, and death [see Warnings and Precautions (5.1) ] . Cardiovascular and central nervous system effects [see Warnings and Precautions (5.11) ]. Systemic and local corticosteroid use may result in the following: Candida albicans infection [see Warnings and Precautions (5.4) ] Immunosuppression [see Warnings and Precautions (5.5) ] Hypercorticism and adrenal suppression [see Warnings and Precautions (5.7) ] Growth effects in pediatrics [see Warnings and Precautions (5.13) ] Glaucoma and cataracts [see Warnings and Precautions (5.14) ] 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.
Most common adverse reactions (reported in ≥3% in any treatment arm and greater than placebo) included: Nasopharyngitis, sinusitis and headache. ( 6.1 ) To report SUSPECTED ADVERSE REACTIONS, contact Organon LLC, a subsidiary of Organon & Co., at 1-844-674-3200 or FDA at 1-800-FDA-1088 or www.fda.gov/medwatch.
6.1Clinical Trials Experience Adult and Adolescent Patients Aged 12 Years and Older The safety data described below is based on 3 clinical trials which randomized 1913 patients 12 years of age and older with asthma, including 679 patients exposed to DULERA for 12 to 26 weeks and 271 patients exposed for 1 year. DULERA was studied in two placebo- and active-controlled trials (n=781 and n=728, respectively) and in a long-term 52-week safety trial (n=404). In the 12 to 26-week clinical trials, the population was 12 to 84 years of age, 41% male and 59% female, 73% Caucasian, 27% non-Caucasian.
Patients received two inhalations twice daily of DULERA (100 mcg/5 mcg or 200 mcg/5 mcg), mometasone furoate MDI (100 mcg or 200 mcg), formoterol MDI (5 mcg) or placebo. In the long-term 52-week active-comparator safety trial, the population was 12 years to 75 years of age with asthma, 37% male and 63% female, 47% Caucasian, 53% non-Caucasian and received two inhalations twice daily of DULERA 100 mcg/5 mcg or 200 mcg/5 mcg, or an active comparator. The incidence of treatment emergent adverse events associated with DULERA in Table 2 below is based upon pooled data from 2 clinical trials 12 to 26 weeks in duration in patients 12 years and older treated with two inhalations twice daily of DULERA (100 mcg/5 mcg or 200 mcg/5 mcg), mometasone furoate MDI (100 mcg or 200 mcg), formoterol MDI (5mcg) or placebo.
Table 2: Treatment-Emergent Adverse Events in DULERA Groups Occurring at an Incidence of ≥3% and More Commonly than Placebo Adverse Reactions DULERA All treatments were administered as two inhalations twice daily. Mometasone Furoate Formoterol Placebo 100 mcg/5 mcg n=424 n (%) 200 mcg/5 mcg n=255 n (%) 100 mcg n=192 n (%) 200 mcg n=240 n (%) 5 mcg n=202 n (%) n=196 n (%) Nasopharyngitis 20 (4.7) 12 (4.7) 15 (7.8) 13 (5.4) 13 (6.4) 7 (3.6) Sinusitis 14 (3.3) 5 (2.0) 6 (3.1) 4 (1.7) 7 (3.5) 2 (1.0) Headache 19 (4.5) 5 (2.0) 10 (5.2) 8 (3.3) 6 (3.0) 7 (3.6) Average Duration of Exposure (days) 116 81 165 79 131 138 Oral candidiasis has been reported in clinical trials at an incidence of 0.7% in patients using DULERA 100 mcg/5 mcg, 0.8% in patients using DULERA 200 mcg/5 mcg and 0.5% in the placebo group.
Long-Term Clinical Trial Experience In a long-term safety trial in patients 12 years and older treated for 52 weeks with DULERA 100 mcg/5 mcg (n=141), DULERA 200 mcg/5 mcg (n=130) or an active comparator (n=133), safety outcomes in general were similar to those observed in the shorter 12 to 26 week controlled trials. No asthma-related deaths were observed. Dysphonia was observed at a higher frequency in the longer term treatment trial at a reported incidence of 7/141 (5%) patients receiving DULERA 100 mcg/5 mcg and 5/130 (3.8%) patients…
🔄 Drug Interactions ▾
7 DRUG INTERACTIONS In clinical trials, concurrent administration of DULERA and other drugs, such as short-acting beta 2 -agonist and intranasal corticosteroids have not resulted in an increased frequency of adverse drug reactions. No formal drug interaction studies have been performed with DULERA. The drug interactions of the combination are expected to reflect those of the individual components.
Strong cytochrome P450 3A4 inhibitors (e.g., ritonavir): Use with caution. May cause increased systemic corticosteroid effects. ( 7.1 ) Adrenergic agents: Use with caution.
Additional adrenergic drugs may potentiate sympathetic effects. ( 7.2 ) Xanthine derivatives and diuretics: Use with caution. May potentiate ECG changes and/or hypokalemia.
( 7.3 , 7.4 ) MAO inhibitors, tricyclic antidepressants, macrolides, and drugs that prolong QTc interval: Use with extreme caution. May potentiate effect on the cardiovascular system. ( 7.5 ) Beta-blockers: Use with caution and only when medically necessary.
May decrease effectiveness and produce severe bronchospasm. ( 7.6 ) Halogenated hydrocarbons: There is an elevated risk of arrhythmias in patients receiving concomitant anesthesia with halogenated hydrocarbons. ( 7.7 )
7.1Inhibitors of Cytochrome P450 3A4 The main route of metabolism of corticosteroids, including mometasone furoate, a component of DULERA, is via cytochrome P450 (CYP) isoenzyme 3A4 (CYP3A4). After oral administration of ketoconazole, a strong inhibitor of CYP3A4, the mean plasma concentration of orally inhaled mometasone furoate increased. Concomitant administration of CYP3A4 inhibitors may inhibit the metabolism of, and increase the systemic exposure to, mometasone furoate and potentially increase the risk for systemic corticosteroid side effects.
Caution should be exercised when considering the coadministration of DULERA with long-term ketoconazole and other known strong CYP3A4 inhibitors (e.g., ritonavir, cobicistat-containing products, atazanavir, clarithromycin, indinavir, itraconazole, nefazodone, nelfinavir, saquinavir, telithromycin) [see Warnings and Precautions (5.8) and Clinical Pharmacology (12.3) ] . Consider the benefit of coadministration versus the potential risk of systemic corticosteroid effects, in which case patients should be monitored for systemic corticosteroid side effects.
7.2Adrenergic Agents If additional adrenergic drugs are to be administered by any route, they should be used with caution because the pharmacologically predictable sympathetic effects of formoterol, a component of DULERA, may be potentiated.
7.3Xanthine Derivatives Concomitant treatment with xanthine derivatives may potentiate any hypokalemic effect of formoterol, a component of DULERA.
7.4Diuretics Concomitant treatment with diuretics may potentiate the possible hypokalemic effect of adrenergic agonists. The ECG changes and/or hypokalemia that may result from the administration of non-potassium-sparing diuretics (such as loop or thiazide diuretics) can be acutely worsened by beta-agonists, especially when the recommended dose of the beta-agonist is exceeded. Although the clinical significance of these effects is not known, caution is advised in the coadministration of DULERA with non-potassium-sparing diuretics.
7.5Monoamine Oxidase Inhibitors, Tricyclic Antidepressants, and Drugs Known to Prolong the QTc Interval DULERA should be administered with caution to patients being treated with monoamine oxidase inhibitors, tricyclic antidepressants, macrolides, or drugs known to prolong the QTc interval or within 2 weeks of discontinuation of such agents, because the action of formoterol, a component of DULERA, on the cardiovascular system may be potentiated by these agents. Drugs that are known to prolong the QTc interval have an increased risk of ventricular arrhythmias.
7.6Beta-Adrenergic Receptor Antagonists Beta-adrenergic receptor antagonists (beta-blockers) and formoterol may inhibit the effect of each other when administere…
👥 Use in Specific Populations ▾
8 USE IN SPECIFIC POPULATIONS Hepatic impairment: Monitor patients for signs of increased drug exposure. ( 8.6 )
8.1Pregnancy Risk Summary There are no randomized clinical studies of DULERA, mometasone furoate, or formoterol fumarate in pregnant women. There are clinical considerations with the use of DULERA in pregnant women [see Clinical Considerations ] . Animal reproduction studies with DULERA are not available; however, studies are available with its individual components, mometasone furoate and formoterol fumarate.
In animal reproduction studies, subcutaneous administration of mometasone furoate to pregnant mice, rats, or rabbits caused increased fetal malformations and decreased fetal survival and growth following administration of doses that produced exposures approximately 1/3 to 8 times the maximum recommended human dose (MRHD) on a mcg/m 2 or AUC basis [see Data ] . However, experience with oral corticosteroids suggests that rodents are more prone to teratogenic effects from corticosteroid exposure than humans. In animal reproduction studies, oral administration of formoterol fumarate to pregnant rats and rabbits caused increased fetal malformations (rats and rabbits), decreased fetal weight (rats), and increased neonatal mortality (rats) following administration of doses that produced exposures approximately 1200 to 49,000 times the MRHD on a mg/m 2 or AUC basis [see Data ] .
These adverse effects generally occurred at large multiples of the MRHD when formoterol fumarate was administered by the oral route to achieve high systemic exposures. No effects were observed in a study with rats that received formoterol fumarate by the inhalation route at an exposure approximately 500 times the MRHD. The estimated background risk of major birth defects and miscarriage for the indicated population is unknown.
In the U.S. general population, the estimated 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 In women with poorly or moderately controlled asthma, there is an increased risk of several perinatal adverse outcomes such as preeclampsia in the mother and prematurity, low birth weight, and small for gestational age in the neonate. Pregnant women with asthma should be closely monitored and medication adjusted as necessary to maintain optimal asthma control.
Labor or delivery There are no adequate and well-controlled human studies that have studied the effects of DULERA during labor and delivery. Because of the potential for beta-agonist interference with uterine contractility, use of DULERA during labor should be restricted to those patients in whom the benefits clearly outweigh the risk. Data Animal Data Mometasone Furoate In an embryofetal development study with pregnant mice dosed throughout the period of organogenesis, mometasone furoate produced cleft palate at an exposure approximately one-third of the MRHD (on a mcg/m 2 basis with maternal subcutaneous doses of 60 mcg/kg and above) and decreased fetal survival at an exposure approximately equivalent to the MRHD (on a mcg/m 2 basis with a maternal subcutaneous dose of 180 mcg/kg).
No toxicity was observed with a dose that produced an exposure approximately one-tenth of the MRHD (on a mcg/m 2 basis with maternal topical dermal doses of 20 mcg/kg and above). In an embryofetal development study with pregnant rats dosed throughout the period of organogenesis, mometasone furoate produced fetal umbilical hernia at exposures approximately 6 times the MRHD (on a mcg/m 2 basis with maternal topical dermal doses of 600 mcg/kg and above) and delays in fetal ossification at exposures approximately 3 times the MRHD (on a mcg/m 2 basis with maternal topical dermal doses of 300 mcg/kg and above).
In another reproductive toxicity study, pregnant rats were dosed with mometasone furoate throughout pregnancy or late in gestation. Treated an…
🤰 Pregnancy ▾
8.1Pregnancy Risk Summary There are no randomized clinical studies of DULERA, mometasone furoate, or formoterol fumarate in pregnant women. There are clinical considerations with the use of DULERA in pregnant women [see Clinical Considerations ] . Animal reproduction studies with DULERA are not available; however, studies are available with its individual components, mometasone furoate and formoterol fumarate.
In animal reproduction studies, subcutaneous administration of mometasone furoate to pregnant mice, rats, or rabbits caused increased fetal malformations and decreased fetal survival and growth following administration of doses that produced exposures approximately 1/3 to 8 times the maximum recommended human dose (MRHD) on a mcg/m 2 or AUC basis [see Data ] . However, experience with oral corticosteroids suggests that rodents are more prone to teratogenic effects from corticosteroid exposure than humans. In animal reproduction studies, oral administration of formoterol fumarate to pregnant rats and rabbits caused increased fetal malformations (rats and rabbits), decreased fetal weight (rats), and increased neonatal mortality (rats) following administration of doses that produced exposures approximately 1200 to 49,000 times the MRHD on a mg/m 2 or AUC basis [see Data ] .
These adverse effects generally occurred at large multiples of the MRHD when formoterol fumarate was administered by the oral route to achieve high systemic exposures. No effects were observed in a study with rats that received formoterol fumarate by the inhalation route at an exposure approximately 500 times the MRHD. The estimated background risk of major birth defects and miscarriage for the indicated population is unknown.
In the U.S. general population, the estimated 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 In women with poorly or moderately controlled asthma, there is an increased risk of several perinatal adverse outcomes such as preeclampsia in the mother and prematurity, low birth weight, and small for gestational age in the neonate. Pregnant women with asthma should be closely monitored and medication adjusted as necessary to maintain optimal asthma control.
Labor or delivery There are no adequate and well-controlled human studies that have studied the effects of DULERA during labor and delivery. Because of the potential for beta-agonist interference with uterine contractility, use of DULERA during labor should be restricted to those patients in whom the benefits clearly outweigh the risk. Data Animal Data Mometasone Furoate In an embryofetal development study with pregnant mice dosed throughout the period of organogenesis, mometasone furoate produced cleft palate at an exposure approximately one-third of the MRHD (on a mcg/m 2 basis with maternal subcutaneous doses of 60 mcg/kg and above) and decreased fetal survival at an exposure approximately equivalent to the MRHD (on a mcg/m 2 basis with a maternal subcutaneous dose of 180 mcg/kg).
No toxicity was observed with a dose that produced an exposure approximately one-tenth of the MRHD (on a mcg/m 2 basis with maternal topical dermal doses of 20 mcg/kg and above). In an embryofetal development study with pregnant rats dosed throughout the period of organogenesis, mometasone furoate produced fetal umbilical hernia at exposures approximately 6 times the MRHD (on a mcg/m 2 basis with maternal topical dermal doses of 600 mcg/kg and above) and delays in fetal ossification at exposures approximately 3 times the MRHD (on a mcg/m 2 basis with maternal topical dermal doses of 300 mcg/kg and above).
In another reproductive toxicity study, pregnant rats were dosed with mometasone furoate throughout pregnancy or late in gestation. Treated animals had prolonged and difficult labor, fewer live births, lower birth weight, and reduced early pup survival at…
🧒 Pediatric Use ▾
8.4Pediatric Use The safety and effectiveness of DULERA have been established in patients 12 years of age and older in 3 clinical trials up to 52 weeks in duration. In the 3 clinical trials, 101 patients 12 to 17 years of age were treated with DULERA. Patients in this age-group demonstrated efficacy results similar to those observed in patients 18 years of age and older.
There were no obvious differences in the type or frequency of adverse reactions reported in this age group compared to patients 18 years of age and older. Similar efficacy and safety results were observed in an additional 22 patients 12 to 17 years of age who were treated with DULERA in another clinical trial. The safety and effectiveness of DULERA 50 mcg/5 mcg, two inhalations twice daily, have been established in patients with asthma aged 5 to less than 12 years in clinical trials up to 24 weeks of treatment duration.
Patients in this age group demonstrated efficacy and safety results similar to those observed in patients aged 12 years and older who were treated with DULERA [see Adverse Reactions (6.1) and Clinical Studies (14.1) ]. The safety and effectiveness of DULERA have not been established in children younger than 5 years of age. Controlled clinical studies have shown that inhaled corticosteroids may cause a reduction in growth velocity in pediatric patients.
In these studies, the mean reduction in growth velocity was approximately 1 cm per year (range 0.3 to 1.8 per year) and appears to depend upon dose and duration of exposure. This effect was observed in the absence of laboratory evidence of hypothalamic-pituitary-adrenal (HPA) axis suppression, suggesting that growth velocity is a more sensitive indicator of systemic corticosteroid exposure in pediatric patients than some commonly used tests of HPA axis function. The long-term effects of this reduction in growth velocity associated with orally inhaled corticosteroids, including the impact on final adult height, are unknown.
The potential for "catch up" growth following discontinuation of treatment with orally inhaled corticosteroids has not been adequately studied. The growth of children and adolescents receiving orally inhaled corticosteroids, including DULERA, should be monitored routinely (e.g., via stadiometry). If a child or adolescent on any corticosteroid appears to have growth suppression, the possibility that he/she is particularly sensitive to this effect should be considered.
The potential growth effects of prolonged treatment should be weighed against clinical benefits obtained and the risks associated with alternative therapies. To minimize the systemic effects of orally inhaled corticosteroids, including DULERA, each patient should be titrated to his/her lowest effective dose [see Dosage and Administration (2.2) ] .
🧓 Geriatric Use ▾
8.5Geriatric Use A total of 77 patients 65 years of age and older (11 of whom were 75 years and older) have been treated with DULERA in 3 clinical trials up to 52 weeks in duration. Similar efficacy and safety results were observed in an additional 28 patients 65 years of age and older who were treated with DULERA in another clinical trial. No overall differences in safety or effectiveness were observed between these patients and younger patients, but greater sensitivity of some older individuals cannot be ruled out.
As with other products containing beta 2 -agonists, special caution should be observed when using DULERA in geriatric patients who have concomitant cardiovascular disease that could be adversely affected by beta 2 -agonists. Based on available data for DULERA or its active components, no adjustment of dosage of DULERA in geriatric patients is warranted.
🆘 Overdosage ▾
10 OVERDOSAGE
10.1Signs and Symptoms DULERA: DULERA contains both mometasone furoate and formoterol fumarate; therefore, the risks associated with overdosage for the individual components described below apply to DULERA. Mometasone Furoate: Chronic overdosage may result in signs/symptoms of hypercorticism [see Warnings and Precautions (5.7) ] . Single oral doses up to 8000 mcg of mometasone furoate have been studied on adult subjects with no adverse reactions reported.
Formoterol Fumarate: The expected signs and symptoms with overdosage of formoterol are those of excessive beta-adrenergic stimulation and/or occurrence or exaggeration of any of the following signs and symptoms: angina, hypertension or hypotension, tachycardia, with rates up to 200 beats/min., arrhythmias, nervousness, headache, tremor, seizures, muscle cramps, dry mouth, palpitation, nausea, dizziness, fatigue, malaise, hypokalemia, hyperglycemia, and insomnia. Metabolic acidosis may also occur. Cardiac arrest and even death may be associated with an overdose of formoterol.
The minimum acute lethal inhalation dose of formoterol fumarate in rats is 156 mg/kg (approximately 63,000 times the MRHD on a mcg/m 2 basis). The median lethal oral doses in Chinese hamsters, rats, and mice provide even higher multiples of the MRHD.
10.2Treatment DULERA: Treatment of overdosage consists of discontinuation of DULERA together with institution of appropriate symptomatic and/or supportive therapy. The judicious use of a cardioselective beta-receptor blocker may be considered, bearing in mind that such medication can produce bronchospasm. There is insufficient evidence to determine if dialysis is beneficial for overdosage of DULERA.
Cardiac monitoring is recommended in cases of overdosage.
🧬 Clinical Pharmacology ▾
12 CLINICAL PHARMACOLOGY
12.1Mechanism of Action DULERA: DULERA contains both mometasone furoate and formoterol fumarate; therefore, the mechanisms of actions described below for the individual components apply to DULERA. These drugs represent two different classes of medications (a synthetic corticosteroid and a selective long-acting beta 2 -adrenergic receptor agonist) that have different effects on clinical, physiological, and inflammatory indices of asthma. Mometasone furoate : Mometasone furoate is a corticosteroid demonstrating potent anti-inflammatory activity.
The precise mechanism of corticosteroid action on asthma is not known. Inflammation is an important component in the pathogenesis of asthma. Corticosteroids have been shown to have a wide range of inhibitory effects on multiple cell types (e.g., mast cells, eosinophils, neutrophils, macrophages, and lymphocytes) and mediators (e.g., histamine, eicosanoids, leukotrienes, and cytokines) involved in inflammation and in the asthmatic response.
These anti-inflammatory actions of corticosteroids may contribute to their efficacy in asthma. Mometasone furoate has been shown in vitro to exhibit a binding affinity for the human glucocorticoid receptor, which is approximately 12 times that of dexamethasone, 7 times that of triamcinolone acetonide, 5 times that of budesonide, and 1.5 times that of fluticasone. The clinical significance of these findings is unknown.
Formoterol fumarate : Formoterol fumarate is a long-acting selective beta 2 -adrenergic receptor agonist (beta 2 -agonist). Inhaled formoterol fumarate acts locally in the lung as a bronchodilator. In vitro studies have shown that formoterol has more than 200-fold greater agonist activity at beta 2 -receptors than at beta 1 -receptors.
Although beta 2 -receptors are the predominant adrenergic receptors in bronchial smooth muscle and beta 1 -receptors are the predominant receptors in the heart, there are also beta 2 -receptors in the human heart comprising 10% to 50% of the total beta-adrenergic receptors. The precise function of these receptors has not been established, but they raise the possibility that even highly selective beta 2 -agonists may have cardiac effects. The pharmacologic effects of beta 2 -adrenoceptor agonist drugs, including formoterol, are at least in part attributable to stimulation of intracellular adenyl cyclase, the enzyme that catalyzes the conversion of adenosine triphosphate (ATP) to cyclic-3', 5'-adenosine monophosphate (cyclic AMP).
Increased cyclic AMP levels cause relaxation of bronchial smooth muscle and inhibition of release of mediators of immediate hypersensitivity from cells, especially from mast cells. In vitro tests show that formoterol is an inhibitor of the release of mast cell mediators, such as histamine and leukotrienes, from the human lung. Formoterol also inhibits histamine-induced plasma albumin extravasation in anesthetized guinea pigs and inhibits allergen-induced eosinophil influx in dogs with airway hyper-responsiveness.
The relevance of these in vitro and animal findings to humans is unknown.
12.2Pharmacodynamics DULERA : Adult and Adolescent Patients Aged 12 Years and Older Cardiovascular Effects: In a single-dose, double-blind placebo-controlled crossover trial in 25 adult patients with asthma, single-dose treatment of 10 mcg formoterol fumarate in combination with 400 mcg of mometasone furoate delivered via DULERA 200 mcg/5 mcg were compared to formoterol fumarate 10 mcg MDI, formoterol fumarate 12 mcg dry powder inhaler (DPI; nominal dose of formoterol fumarate delivered 10 mcg), or placebo. The degree of bronchodilation at 12 hours after dosing with DULERA was similar to formoterol fumarate delivered alone via MDI or DPI.
ECGs and blood samples for glucose and potassium were obtained prior to dosing and post dose. No downward trend in serum potassium was observed and values were within the normal range and appeared to be similar across all treatments over th…
🧬 Mechanism of Action ▾
12.1Mechanism of Action DULERA: DULERA contains both mometasone furoate and formoterol fumarate; therefore, the mechanisms of actions described below for the individual components apply to DULERA. These drugs represent two different classes of medications (a synthetic corticosteroid and a selective long-acting beta 2 -adrenergic receptor agonist) that have different effects on clinical, physiological, and inflammatory indices of asthma. Mometasone furoate : Mometasone furoate is a corticosteroid demonstrating potent anti-inflammatory activity.
The precise mechanism of corticosteroid action on asthma is not known. Inflammation is an important component in the pathogenesis of asthma. Corticosteroids have been shown to have a wide range of inhibitory effects on multiple cell types (e.g., mast cells, eosinophils, neutrophils, macrophages, and lymphocytes) and mediators (e.g., histamine, eicosanoids, leukotrienes, and cytokines) involved in inflammation and in the asthmatic response.
These anti-inflammatory actions of corticosteroids may contribute to their efficacy in asthma. Mometasone furoate has been shown in vitro to exhibit a binding affinity for the human glucocorticoid receptor, which is approximately 12 times that of dexamethasone, 7 times that of triamcinolone acetonide, 5 times that of budesonide, and 1.5 times that of fluticasone. The clinical significance of these findings is unknown.
Formoterol fumarate : Formoterol fumarate is a long-acting selective beta 2 -adrenergic receptor agonist (beta 2 -agonist). Inhaled formoterol fumarate acts locally in the lung as a bronchodilator. In vitro studies have shown that formoterol has more than 200-fold greater agonist activity at beta 2 -receptors than at beta 1 -receptors.
Although beta 2 -receptors are the predominant adrenergic receptors in bronchial smooth muscle and beta 1 -receptors are the predominant receptors in the heart, there are also beta 2 -receptors in the human heart comprising 10% to 50% of the total beta-adrenergic receptors. The precise function of these receptors has not been established, but they raise the possibility that even highly selective beta 2 -agonists may have cardiac effects. The pharmacologic effects of beta 2 -adrenoceptor agonist drugs, including formoterol, are at least in part attributable to stimulation of intracellular adenyl cyclase, the enzyme that catalyzes the conversion of adenosine triphosphate (ATP) to cyclic-3', 5'-adenosine monophosphate (cyclic AMP).
Increased cyclic AMP levels cause relaxation of bronchial smooth muscle and inhibition of release of mediators of immediate hypersensitivity from cells, especially from mast cells. In vitro tests show that formoterol is an inhibitor of the release of mast cell mediators, such as histamine and leukotrienes, from the human lung. Formoterol also inhibits histamine-induced plasma albumin extravasation in anesthetized guinea pigs and inhibits allergen-induced eosinophil influx in dogs with airway hyper-responsiveness.
The relevance of these in vitro and animal findings to humans is unknown.
📦 How Supplied / Storage and Handling ▾
16 HOW SUPPLIED/STORAGE AND HANDLING
16.1How Supplied DULERA is available in three strengths and supplied in the following package sizes ( Table 8 ): Table 8 Package NDC Strength Identifier (Color Band) Included on the outer carton, actuator, and canister labels. DULERA 50 mcg/5 mcg 120 inhalations 78206-125-01 Blue DULERA 100 mcg/5 mcg 120 inhalations 78206-127-01 Yellow DULERA 100 mcg/5 mcg 60 inhalations (institutional pack) 78206-127-02 Yellow DULERA 200 mcg/5 mcg 120 inhalations 78206-126-01 Purple DULERA 200 mcg/5 mcg 60 inhalations (institutional pack) 78206-126-02 Purple Each strength is supplied as a pressurized aluminum canister that has a blue plastic actuator integrated with a dose counter and a green dust cap.
Each 120-inhalation canister has a net fill weight of 13 grams and each 60-inhalation canister has a net fill weight of 8.8 grams. Each canister is placed into a carton. Each carton contains 1 canister and a Patient Information leaflet.
Initially the dose counter will display "64" or "124" actuations. After the initial priming with 4 actuations, the dose counter will read "60" or "120" and the inhaler is now ready for use.
16.2Storage and Handling Only use the DULERA canister with the DULERA actuator. Do not use the DULERA actuator with any other inhalation drug product. Do not use actuators from other products with the DULERA canister.
Do not remove the canister from the actuator because the correct amount of medication may not be discharged; the dose counter may not function properly; reinsertion may cause the dose counter to count down by 1 and discharge a puff. The correct amount of medication in each inhalation cannot be ensured after the labeled number of actuations from the canister has been used, even though the inhaler may not feel completely empty and may continue to operate. Discard the inhaler when the labeled number of actuations has been used (the dose counter will read "0").
Store at controlled room temperature 20°C–25°C (68°F–77°F); excursions permitted to 15°C–30°C (59°F–86°F) [see USP Controlled Room Temperature]. After priming, store the inhaler with the mouthpiece down or in a horizontal position. For best results, keep the canister at room temperature before use.
Shake well and remove the cap from the mouthpiece of the actuator before using. Keep out of reach of children. Avoid spraying in eyes.
Contents Under Pressure: Do not puncture. Do not use or store near heat or open flame. Exposure to temperatures above 120°F may cause bursting.
Never throw container into fire or incinerator.
📦 Storage and Handling ▾
16.2Storage and Handling Only use the DULERA canister with the DULERA actuator. Do not use the DULERA actuator with any other inhalation drug product. Do not use actuators from other products with the DULERA canister.
Do not remove the canister from the actuator because the correct amount of medication may not be discharged; the dose counter may not function properly; reinsertion may cause the dose counter to count down by 1 and discharge a puff. The correct amount of medication in each inhalation cannot be ensured after the labeled number of actuations from the canister has been used, even though the inhaler may not feel completely empty and may continue to operate. Discard the inhaler when the labeled number of actuations has been used (the dose counter will read "0").
Store at controlled room temperature 20°C–25°C (68°F–77°F); excursions permitted to 15°C–30°C (59°F–86°F) [see USP Controlled Room Temperature]. After priming, store the inhaler with the mouthpiece down or in a horizontal position. For best results, keep the canister at room temperature before use.
Shake well and remove the cap from the mouthpiece of the actuator before using. Keep out of reach of children. Avoid spraying in eyes.
Contents Under Pressure: Do not puncture. Do not use or store near heat or open flame. Exposure to temperatures above 120°F may cause bursting.
Never throw container into fire or incinerator.
📋 Description ▾
11 DESCRIPTION DULERA 50 mcg/5 mcg, DULERA 100 mcg/5 mcg, and DULERA 200 mcg/5 mcg are combinations of mometasone furoate and formoterol fumarate dihydrate for oral inhalation only. One active component of DULERA is mometasone furoate, a corticosteroid having the chemical name 9,21-dichloro-11(Beta),17-dihydroxy-16 (alpha)-methylpregna-1,4-diene-3,20-dione 17-(2-furoate) with the following chemical structure: Mometasone furoate is a white powder with an empirical formula of C 27 H 30 Cl 2 O 6 , and molecular weight 521.44.
It is practically insoluble in water; slightly soluble in methanol, ethanol, and isopropanol; soluble in acetone. One active component of DULERA is formoterol fumarate dihydrate, a racemate. Formoterol fumarate dihydrate is a selective beta 2 -adrenergic bronchodilator having the chemical name of (±)-2-hydroxy-5-[(1RS)-1-hydroxy-2-[[(1RS)-2-(4-methoxyphenyl)-1-methylethyl]-amino]ethyl]formanilide fumarate dihydrate with the following chemical structure: Formoterol fumarate dihydrate has a molecular weight of 840.9, and its empirical formula is (C 19 H 24 N 2 O 4 ) 2 •C 4 H 4 O 4 •2H 2 O.
Formoterol fumarate dihydrate is a white to yellowish powder, which is freely soluble in glacial acetic acid, soluble in methanol, sparingly soluble in ethanol and isopropanol, slightly soluble in water, and practically insoluble in acetone, ethyl acetate, and diethyl ether. DULERA 50 mcg/5 mcg, 100 mcg/5 mcg, and 200 mcg/5 mcg are each formulated as a hydrofluoroalkane (HFA-227; 1, 1, 1, 2, 3, 3, 3-heptafluoropropane) propelled pressurized metered dose inhaler containing sufficient amount of drug for 60 or 120 inhalations [see How Supplied/Storage and Handling (16) ] .
After priming, each actuation of the inhaler delivers 60, 115, or 225 mcg of mometasone furoate and 5.5 mcg of formoterol fumarate dihydrate in 69.6 mg of suspension from the valve and delivers 50, 100, or 200 mcg of mometasone furoate and 5 mcg of formoterol fumarate dihydrate from the actuator. The actual amount of drug delivered to the lung may depend on patient factors, such as the coordination between actuation of the device and inspiration through the delivery system. DULERA also contains anhydrous alcohol as a cosolvent and oleic acid as a surfactant.
DULERA should be primed before using for the first time by releasing 4 test sprays into the air, away from the face, shaking well before each spray. In cases where the inhaler has not been used for more than 5 days, prime the inhaler again by releasing 4 test sprays into the air, away from the face, shaking well before each spray. Image of Mometasone Furoate Chemical Structure Image of Formoterol Fumarate Dihydrate Chemical Structure
💬 Information for Patients ▾
17 PATIENT COUNSELING INFORMATION Advise the patient to read the FDA-approved patient labeling ( Patient Information and Instructions for Use ). Serious Asthma-Related Events Inform patients with asthma that LABA when used alone increases the risk of asthma-related hospitalization, or asthma-related death. Available data show that when ICS and LABA are used together, such as with DULERA, there is not a significant increase in risk of these events.
Not for Acute Symptoms DULERA is not indicated to relieve acute asthma symptoms and extra doses should not be used for that purpose. Treat acute symptoms with an inhaled, short-acting, beta 2 -agonist (the health care provider should prescribe the patient with such medication and instruct the patient in how it should be used). Instruct patients to seek medical attention immediately if they experience any of the following: If their symptoms worsen Significant decrease in lung function as outlined by the physician If they need more inhalations of a short-acting beta 2 -agonist than usual Advise patients not to increase the dose or frequency of DULERA.
Do not exceed the daily dosage of DULERA of two inhalations twice daily. If they miss a dose, instruct patients to take their next dose at the same time they normally do. DULERA provides bronchodilation for up to 12 hours.
Instruct patients not to stop or reduce DULERA therapy without physician/provider guidance since symptoms may recur after discontinuation [see Warnings and Precautions (5.2) ] . Do Not Use Additional Long-Acting Beta 2 -Agonists When patients are prescribed DULERA, other long-acting beta 2 -agonists should not be used [see Warnings and Precautions (5.3) ] . Risks Associated With Corticosteroid Therapy Local Effects: Advise patients that localized infections with Candida albicans occurred in the mouth and pharynx in some patients.
If oropharyngeal candidiasis develops, treat with appropriate local or systemic (i.e., oral) antifungal therapy while still continuing with DULERA therapy, but at times therapy with DULERA may need to be temporarily interrupted under close medical supervision. Rinsing the mouth after inhalation is advised [see Warnings and Precautions (5.4) ]. Immunosuppression: Warn patients who are on immunosuppressant doses of corticosteroids to avoid exposure to chickenpox or measles and, if exposed, to consult their physician without delay.
Inform patients of potential worsening of existing tuberculosis, fungal, bacterial, viral, or parasitic infections, or ocular herpes simplex [see Warnings and Precautions (5.5) ]. Hypercorticism and Adrenal Suppression: Advise patients that DULERA may cause systemic corticosteroid effects of hypercorticism and adrenal suppression. Additionally, instruct patients that deaths due to adrenal insufficiency have occurred during and after transfer from systemic corticosteroids.
Instruct patients to taper slowly from systemic corticosteroids if transferring to DULERA [see Warnings and Precautions (5.7) ]. Reduction in Bone Mineral Density: Advise patients who are at an increased risk for decreased BMD that the use of corticosteroids may pose an additional risk and that they should be monitored and, where appropriate, be treated for this condition [see Warnings and Precautions (5.12) ]. Reduced Growth Velocity: Inform patients that orally inhaled corticosteroids, a component of DULERA, may cause a reduction in growth velocity when administered to pediatric patients.
Physicians should closely follow the growth of pediatric patients taking corticosteroids by any route [see Warnings and Precautions (5.13) ]. Glaucoma and Cataracts: Long-term use of inhaled corticosteroids may increase the risk of some eye problems (glaucoma or cataracts); consider regular eye examinations [see Warnings and Precautions (5.14) ]. Risks Associated With Beta-Agonist Therapy Inform patients that treatment with beta 2 -agonists may lead to adverse events which include palpitations, chest pain, rapid hea…