Perforomist

Drug overview for PERFOROMIST (formoterol fumarate):

Generic name: FORMOTEROL FUMARATE (for-MOW-ter-all)
Drug class: Beta-Adrenergic Agents Long-Acting (Inhaled)
Therapeutic class:

Formoterol fumarate, a synthetic sympathomimetic amine, is a relatively selective, long-acting beta2-agonist.

No enhanced Uses information available for this drug.

DRUG IMAGES

PERFOROMIST 20 MCG/2 ML SOLN

The following indications for PERFOROMIST (formoterol fumarate) have been approved by the FDA:

Indications:
None.

Professional Synonyms:
None.

The following dosing information is available for PERFOROMIST (formoterol fumarate):

Dosing
Administration
Dosing Information
Generic

Each 2-mL single-dose vial of formoterol fumarate oral inhalation solution contains 20 mcg of formoterol fumarate. The oral inhalation solution does not require dilution prior to administration by nebulization. The actual amount of drug delivered to the lungs will depend on patient factors and the type of nebulization system used and its performance.

Each actuation of the oral aerosol inhaler containing the fixed combination of formoterol fumarate dihydrate and budesonide delivers 5.1 mcg of formoterol fumarate dihydrate and 91 or 181 mcg of budesonide from the valve and delivers 4.5 mcg of formoterol fumarate dihydrate and 80 or 160 mcg of budesonide from the actuator per metered spray, depending on the preparation used.

The strength of formoterol/budesonide preparations and dosage of the fixed combination are expressed in terms of drug delivered from the mouthpiece of the actuator. The actual amount of drug delivered to the lungs depends on factors such as the patient's coordination between the actuation of the inhaler and inspiration through the delivery system. The commercially available formoterol/budesonide aerosol inhaler delivers 60 metered sprays per 6- or 6.9-g

canister and 120 metered sprays per 10.2-g canister.

After priming of the oral aerosol inhaler containing the fixed combination of formoterol fumarate and glycopyrrolate, each actuation of the oral aerosol inhaler (Bevespi(R) Aerosphere(R)) delivers 5.5 mcg of formoterol fumarate and 10.4 mcg of glycopyrrolate (equivalent to 8.3 mcg of glycopyrronium) from the valve.

Dosage is expressed in terms of drug delivered from the mouthpiece; each actuation of the inhaler delivers 4.8 mcg of formoterol fumarate and 9 mcg of glycopyrrolate (equivalent to 7.2 mcg of glycopyrronium) from the actuator. The actual amount of drug delivered to the lungs depends on factors such as the patient's coordination between actuation of the device and inspiration through the delivery system.

Commercially available formoterol/glycopyrrolate aerosol inhaler delivers 28 or 120 metered sprays per 5.9- or 10.7-g canister, respectively.

Each actuation of the oral aerosol inhaler containing the fixed combination of formoterol fumarate dihydrate and mometasone furoate delivers 5.5 mcg of formoterol fumarate dihydrate and 115 or 225 mcg of mometasone furoate from the valve and delivers 5 mcg of formoterol fumarate dihydrate and 100 or 200 mcg of mometasone furoate from the actuator per metered spray, depending on the preparation used. The strength of formoterol/mometasone preparations and dosage of the fixed combination are expressed in terms of drug delivered from the mouthpiece of the actuator.

The actual amount of drug delivered to the lungs may depend on factors such as the patient's coordination between actuation of the device and inspiration through the delivery system. Commercially available formoterol/mometasone aerosol inhaler delivers 60 or 120 metered sprays per 8.8- or 13-g canister, respectively.

Fatalities have been reported in association with excessive use of inhaled sympathomimetic drugs. (See Cautions, in Albuterol 12:12.08.12.)

Patients receiving formoterol alone or in fixed combination with budesonide, glycopyrrolate, or mometasone furoate should not use additional formoterol or other long-acting beta2-agonists for any reason.

No enhanced Administration information available for this drug.

No dosing information available.

No generic dosing information available.

The following precautions are available for PERFOROMIST (formoterol fumarate):

Pediatric
Pregnant
Lactation
Geriatric

Formoterol fumarate oral inhalation solution (Perforomist(R)) and formoterol fumarate in fixed combination with glycopyrrolate (Bevespi(R) Aerosphere(R)) are not indicated for use in children. Safety and efficacy of these preparations in children have not been established. Safety and efficacy of formoterol fumarate in fixed combination with budesonide (Symbicort(R)) in pediatric patients 12 years of age or older with asthma have been established in studies of up to 12 months' duration.

Safety and efficacy of formoterol/budesonide in pediatric patients 6 to less than 12 years of age with asthma have been established in studies of up to 12 weeks' duration; however, the manufacturer states that safety and efficacy of the fixed-combination preparation in children younger than 6 years of age with asthma have not been established. Safety and efficacy of formoterol fumarate in fixed combination with mometasone furoate (Dulera(R)) in pediatric patients 12 years of age or older with asthma have been established in studies of up to 12 months' duration. Available data from controlled clinical trials suggest that monotherapy with long-acting beta2-adrenergic agonists increases the risk of asthma-related hospitalization in pediatric and adolescent patients. (See Asthma-related Death and Serious Asthma-related Events under Warnings/Precautions: Warnings, in Cautions.)

Contraindicated

None

Severe Precaution

None

Management or Monitoring Precaution

None

Category C. (See Users Guide.) Formoterol may interfere with uterine contractility; carefully weigh benefit versus risk in labor. There is an increased risk of adverse perinatal outcomes (e.g., preeclampsia, premature birth, low birth weight, and neonates small for gestational age) in women with poorly or moderately controlled asthma.

Pregnant women with asthma should be closely monitored and therapy adjusted as necessary to maintain optimal asthma control. The effects of formoterol fumarate in fixed combination with budesonide, glycopyrrolate, or mometasone furoate during labor and delivery are not known. Because of the potential for beta-agonist interference with uterine contractility, use of formoterol in fixed combination with budesonide, glycopyrrolate, or mometasone during labor should be restricted to those patients in whom the benefits clearly outweigh the risk.

Formoterol is distributed into milk in rats; it is not known whether formoterol is distributed into human milk. Effects of formoterol fumarate on breast-fed infants or milk production also are not known. The benefits of breast-feeding and the woman's clinical need for formoterol fumarate alone or in fixed combination with budesonide or mometasone should be considered along with any potential adverse effects on the breast-fed infant from the drug or from the underlying maternal condition.

Because many drugs are distributed into human milk, caution should be exercised when formoterol fumarate in fixed combination with glycopyrrolate is administered to nursing women. Since there are no data from controlled clinical studies, the manufacturer of formoterol/glycopyrrolate states that a decision should be made whether to discontinue nursing or the drug, taking into account the importance of the drug to the woman.

Precaution Exists
Precaution exists. (No data or inconclusive human data.) Use of this drug by breast feeding mothers should be evaluated carefully.

Drug Name	Excretion Potential	Effect on Infant	Notes
Formoterol	Unknown. It is unknown whether the drug is excreted in human breast milk.	It is not known whether this drug has an adverse effect on the nursing infant. (No data or inconclusive human data)	Insuff human data avail;Low plasma levels,amt excret unlikely to be clin sig

No substantial differences in safety and efficacy of formoterol alone or in fixed combination with budesonide, glycopyrrolate, or mometasone furoate have been observed in geriatric patients relative to younger adults. However, the manufacturers state that the possibility that some geriatric patients may exhibit increased sensitivity to formoterol or fixed combinations containing formoterol cannot be ruled out. (See Dosage and Administration: Special Populations.)