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DRUGS & SUPPLEMENTS
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Elocon
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Elocon uses
- Indications and usage
- Dosage and administration
- Dosage forms and strengths
- Contraindications
- Warnings and precautions
- Adverse reactions
- Drug interactions
- Use in specific populations
- Overdosage
- Description
- Clinical pharmacology
- Nonclinical toxicology
- Clinical studies
- How supplied/storage and handling
- Patient counseling information
1 INDICATIONS AND USAGE
Elocon® Lotion is a corticosteroid indicated for the relief of the inflammatory and pruritic manifestations of corticosteroid-responsive dermatoses in patients 12 years of age or older.
Elocon Lotion is a corticosteroid indicated for the relief of the inflammatory and pruritic manifestations of corticosteroid-responsive dermatoses in patients ≥12 years of age. (1)
2 DOSAGE AND ADMINISTRATION
Apply a few drops of Elocon Lotion to the affected skin areas once daily and massage lightly until it disappears.
Therapy should be discontinued when control is achieved. If no improvement is seen within 2 weeks, reassessment of diagnosis may be necessary .
Elocon Lotion should not be used with occlusive dressings unless directed by a physician. Elocon Lotion should not be applied in the diaper area if the patient still requires diapers or plastic pants, as these garments may constitute occlusive dressing.
Elocon Lotion is for topical use only. It is not for oral, ophthalmic, or intravaginal use.
Avoid use on the face, groin, or axillae.
- Apply a few drops to the affected skin areas once daily and massage lightly until it disappears. (2)
- Discontinue therapy when control is achieved. (2)
- If no improvement is seen within 2 weeks, reassess diagnosis. (2)
- Do not use with occlusive dressings unless directed by a physician. (2)
3 DOSAGE FORMS AND STRENGTHS
Lotion, 0.1%. Each gram of Elocon Lotion contains 1 mg of Elocon in a colorless, clear to translucent lotion base.
- Lotion, 0.1%. (3)
4 CONTRAINDICATIONS
None.
- None. (4)
5 WARNINGS AND PRECAUTIONS
- Reversible HPA axis suppression with the potential for glucocorticosteroid insufficiency after withdrawal of treatment, Cushing's syndrome, and hyperglycemia may occur due to systemic absorption. Patients applying a topical steroid to a large surface area or to areas under occlusion should be evaluated periodically for evidence of HPA axis suppression. Modify use should HPA axis suppression develop. Pediatric patients may be more susceptible to systemic toxicity.
5.1 Effects on Endocrine System
Systemic absorption of topical corticosteroids can produce reversible hypothalamic-pituitary-adrenal (HPA) axis suppression with the potential for glucocorticosteroid insufficiency. This may occur during treatment or after withdrawal of treatment. Manifestations of Cushing's syndrome, hyperglycemia, and glucosuria can also be produced in some patients by systemic absorption of topical corticosteroids while on treatment. Factors that predispose a patient using a topical corticosteroid to HPA axis suppression include the use of high potency steroids, large treatment surface areas, prolonged use, use of occlusive dressing, altered skin barrier, liver failure and young age.
Because of the potential for systemic absorption, use of topical corticosteroids may require that patients be periodically evaluated for HPA axis suppression. This may be done by using the adrenocorticotropic hormone (ACTH) stimulation test.
In a study evaluating the effects of Elocon lotion on the HPA axis, 15 mL were applied without occlusion twice daily (30 mL per day) for 7 days to 4 adult subjects with scalp and body psoriasis. At the end of treatment, the plasma cortisol levels for each of the 4 subjects remained within the normal range and changed little from baseline.
If HPA axis suppression is documented, an attempt should be made to gradually withdraw the drug, to reduce the frequency of application, or to substitute a less potent corticosteroid. Recovery of HPA axis function is generally prompt upon discontinuation of topical corticosteroids. Infrequently, signs and symptoms of glucocorticosteroid insufficiency may occur, requiring supplemental systemic corticosteroids.
Pediatric patients may be more susceptible to systemic toxicity from equivalent doses due to their larger skin surface to body mass ratios .
5.2 Allergic Contact Dermatitis
If irritation develops, Elocon Lotion should be discontinued and appropriate therapy instituted. Allergic contact dermatitis with corticosteroids is usually diagnosed by observing failure to heal rather than noting a clinical exacerbation. Such an observation should be corroborated with appropriate diagnostic patch testing.
5.3 Concomitant Skin Infections
If concomitant skin infections are present or develop, an appropriate antifungal or antibacterial agent should be used. If a favorable response does not occur promptly, use of Elocon Lotion should be discontinued until the infection has been adequately controlled.
6 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.
In clinical trials involving 209 subjects, the incidence of adverse reactions associated with the use of Elocon Lotion was 3%. Reported reactions included acneiform reaction, 2; burning, 4; and itching, 1. In an irritation/sensitization study involving 156 normal subjects, the incidence of folliculitis was 3% (4 subjects).
The following adverse reactions were reported to be possibly or probably related to treatment with Elocon Lotion during a clinical trial in 14% of 65 pediatric subjects 6 months to 2 years of age: decreased glucocorticoid levels, 4; paresthesia, 2; dry mouth,1; an unspecified endocrine disorder, 1; pruritus, 1; and an unspecified skin disorder, 1. The following signs of skin atrophy were also observed among 65 subjects treated with Elocon Lotion in a clinical trial: shininess, 4; telangiectasia, 2; loss of elasticity, 2; and loss of normal skin markings, 3.
The following additional local adverse reactions have been reported with topical corticosteroids, but may occur more frequently with the use of occlusive dressings. These reactions are: irritation, dryness, hypertrichosis, hypopigmentation, perioral dermatitis, allergic contact dermatitis, secondary infection, skin atrophy, striae, and miliaria.
Most common adverse reactions included are acneiform reaction, burning, itching and folliculitis. (6)
To report SUSPECTED ADVERSE REACTIONS, contact Merck Sharp & Dohme Corp., a subsidiary of Merck & Co., Inc., at 1-877-888-4231 or FDA at 1-800-FDA-1088 or www.fda.gov/medwatch.
7 DRUG INTERACTIONS
No drug-drug interaction studies have been conducted with Elocon Lotion.
8 USE IN SPECIFIC POPULATIONS
8.1 Pregnancy
Teratogenic Effects Pregnancy Category C:
There are no adequate and well-controlled studies in pregnant women. Therefore, Elocon Lotion should be used during pregnancy only if the potential benefit justifies the potential risk to the fetus.
Corticosteroids have been shown to be teratogenic in laboratory animals when administered systemically at relatively low dosage levels. Some corticosteroids have been shown to be teratogenic after dermal application in laboratory animals.
When administered to pregnant rats, rabbits, and mice, Elocon increased fetal malformations. The doses that produced malformations also decreased fetal growth, as measured by lower fetal weights and/or delayed ossification. Elocon also caused dystocia and related complications when administered to rats during the end of pregnancy.
In mice, Elocon caused cleft palate at subcutaneous doses of 60 mcg/kg and above. Fetal survival was reduced at 180 mcg/kg. No toxicity was observed at 20 mcg/kg.
In rats, Elocon produced umbilical hernias at topical doses of 600 mcg/kg and above. A dose of 300 mcg/kg produced delays in ossification, but no malformations. (Doses of 300 and 600 mcg/kg in the rat are approximately 0.2 and 0.4 times the estimated maximum clinical topical dose from Elocon Lotion on a mcg/m2 basis.)
In rabbits, Elocon caused multiple malformations (e.g., flexed front paws, gallbladder agenesis, umbilical hernia, hydrocephaly) at topical doses of 150 mcg/kg and above (approximately 0.2 times the estimated maximum clinical topical dose from Elocon Lotion on a mcg/m2 basis). In an oral study, Elocon increased resorptions and caused cleft palate and/or head malformations (hydrocephaly and domed head) at 700 mcg/kg. At 2800 mcg/kg most litters were aborted or resorbed. No toxicity was observed at 140 mcg/kg. (Doses at 140, 700, and 2800 mcg/kg in the rabbit are approximately 0.2, 0.9, and 3.6 times the estimated maximum clinical topical dose from Elocon Lotion on a mcg/m2 basis.)
When rats received subcutaneous doses of Elocon throughout pregnancy or during the later stages of pregnancy, 15 mcg/kg caused prolonged and difficult labor and reduced the number of live births, birth weight, and early pup survival. Similar effects were not observed at 7.5 mcg/kg. (Doses of 7.5 and 15 mcg/kg in the rat are approximately 0.005 and 0.01 times the estimated maximum clinical topical dose from Elocon Lotion on a mcg/m2 basis.)
8.3 Nursing Mothers
Systemically administered corticosteroids appear in human milk and could suppress growth, interfere with endogenous corticosteroid production, or cause other untoward effects. It is not known whether topical administration of corticosteroids could result in sufficient systemic absorption to produce detectable quantities in human milk. Because many drugs are excreted in human milk, caution should be exercised when Elocon Lotion is administered to a nursing woman.
8.4 Pediatric Use
Since safety and efficacy of Elocon Lotion have not been established in pediatric patients below 12 years of age, its use in this age group is not recommended.
Elocon Lotion caused HPA axis suppression in approximately 29% of pediatric subjects ages 6 to 23 months, who showed normal adrenal function by Cortrosyn test before starting treatment, and were treated for approximately 3 weeks over a mean body surface area of 40%. The criteria for suppression were: basal cortisol level of ≤5 mcg/dL, 30-minute post-stimulation level of ≤18 mcg/dL, or an increase of <7 mcg/dL. Follow-up testing 2 to 4 weeks after stopping treatment, available for 8 of the subjects, demonstrated suppressed HPA axis function in 1 subject, using these same criteria. Long-term use of topical corticosteroids has not been studied in this population .
Because of a higher ratio of skin surface area to body mass, pediatric patients are at a greater risk than adults of HPA axis suppression and Cushing's syndrome when they are treated with topical corticosteroids. They are, therefore, also at greater risk of adrenal insufficiency during and/or after withdrawal of treatment. Pediatric patients may be more susceptible than adults to skin atrophy, including striae, when they are treated with topical corticosteroids. Pediatric patients applying topical corticosteroids to greater than 20% of body surface are at higher risk of HPA axis suppression.
HPA axis suppression, Cushing's syndrome, linear growth retardation, delayed weight gain, and intracranial hypertension have been reported in pediatric patients receiving topical corticosteroids. Manifestations of adrenal suppression in children include low plasma cortisol levels and absence of response to ACTH stimulation. Manifestations of intracranial hypertension include bulging fontanelles, headaches, and bilateral papilledema.
Elocon Lotion should not be used in the treatment of diaper dermatitis.
8.5 Geriatric Use
Clinical trials of Elocon Lotion did not include sufficient numbers of subjects aged 65 and over to determine whether they respond differently from younger subjects. Other reported clinical experience has not identified differences in responses between the elderly and younger patients. In general, dose selection for an elderly patient should be cautious usually starting at the low end of the dosing range.
10 OVERDOSAGE
Topically applied Elocon Lotion can be absorbed in sufficient amounts to produce systemic effects .
11 DESCRIPTION
Elocon (mometasone furoate) Lotion, 0.1% contains Elocon for topical use. Elocon is a synthetic corticosteroid with anti-inflammatory activity.
Chemically, Elocon is 9α, 21-dichloro-11β,17-dihydroxy-16α-methylpregna-1,4-diene-3,20-dione 17-(2-furoate), with the empirical formula C27H30Cl2O6, a molecular weight of 521.4 and the following structural formula:
Elocon is a white to off-white powder practically insoluble in water, slightly soluble in octanol, and moderately soluble in ethyl alcohol.
Each gram of Elocon Lotion, 0.1% contains 1 mg Elocon in a colorless, clear to translucent lotion base of hydroxypropyl cellulose, isopropyl alcohol (40%), propylene glycol, purified water and sodium phosphate monobasic monohydrate. May also contain phosphoric acid used to adjust the pH to approximately 4.5.
12 CLINICAL PHARMACOLOGY
12.1 Mechanism of Action
Like other topical corticosteroids, Elocon has anti-inflammatory, antipruritic, and vasoconstrictive properties. The mechanism of the anti-inflammatory activity of the topical steroids, in general, is unclear. However, corticosteroids are thought to act by the induction of phospholipase A2 inhibitory proteins, collectively called lipocortins. It is postulated that these proteins control the biosynthesis of potent mediators of inflammation such as prostaglandins and leukotrienes by inhibiting the release of their common precursor arachidonic acid. Arachidonic acid is released from membrane phospholipids by phospholipase A2.
12.2 Pharmacodynamics
Studies performed with Elocon Lotion indicate that it is in the medium range of potency as compared with other topical corticosteroids.
In a study evaluating the effects of Elocon lotion on the HPA axis, 15 mL were applied without occlusion twice daily for 7 days to 4 adult subjects with scalp and body psoriasis. At the end of treatment, the plasma cortisol levels for each of the 4 subjects remained within the normal range and changed little from baseline .
Sixty-five pediatric subjects ages 6 to 23 months, with atopic dermatitis, were enrolled in an open-label, HPA axis safety trial. Elocon Lotion was applied once daily for approximately 3 weeks over a mean body surface area of 40% (range 16%-90%). In approximately 29% of subjects who showed normal adrenal function by Cortrosyn test before starting treatment, adrenal suppression was observed at the end of treatment with Elocon Lotion. The criteria for suppression were: basal cortisol level of ≤5 mcg/dL, 30-minute post-stimulation level of ≤18 mcg/dL, or an increase of <7 mcg/dL. Follow-up testing 2 to 4 weeks after stopping treatment, available for 8 of the subjects, demonstrated suppressed HPA axis function in 1 subject, using these same criteria [ see Use in Specific Populations (8.4)].
12.3 Pharmacokinetics
The extent of percutaneous absorption of topical corticosteroids is determined by many factors including the vehicle and the integrity of the epidermal barrier. Studies in humans indicate that approximately 0.7% of the applied dose of Elocon Ointment enters the circulation after 8 hours of contact on normal skin without occlusion. A similar minimal degree of absorption of the corticosteroid from the lotion formulation would be anticipated. Inflammation and/or other disease processes in the skin may increase percutaneous absorption.
13 NONCLINICAL TOXICOLOGY
13.1 Carcinogenesis, Mutagenesis, Impairment of Fertility
Long-term animal studies have not been performed to evaluate the carcinogenic potential of Elocon Lotion. Long-term carcinogenicity studies of Elocon were conducted by the inhalation route in rats and mice. In a 2-year carcinogenicity study in Sprague Dawley rats, Elocon demonstrated no statistically significant increase of tumors at inhalation doses up to 67 mcg/kg (approximately 0.04 times the estimated maximum clinical topical dose from Elocon Lotion on a mcg/m2 basis). In a 19-month carcinogenicity study in Swiss CD-1 mice, Elocon demonstrated no statistically significant increase in the incidence of tumors at inhalation doses up to 160 mcg/kg (approximately 0.05 times the estimated maximum clinical topical dose from Elocon Lotion on a mcg/m2 basis).
Elocon increased chromosomal aberrations in an in vitro Chinese hamster ovary cell assay, but did not increase chromosomal aberrations in an in vitro Chinese hamster lung cell assay. Elocon was not mutagenic in the Ames test or mouse lymphoma assay, and was not clastogenic in an in vivo mouse micronucleus assay, a rat bone marrow chromosomal aberration assay, or a mouse male germ-cell chromosomal aberration assay. Elocon also did not induce unscheduled DNA synthesis in vivo in rat hepatocytes.
In reproductive studies in rats, impairment of fertility was not produced in male or female rats by subcutaneous doses up to 15 mcg/kg (approximately 0.01 times the estimated maximum clinical topical dose from Elocon Lotion on a mcg/m2 basis).
14 CLINICAL STUDIES
The safety and efficacy of Elocon Lotion, 0.1% for the treatment of corticosteroid-responsive dermatoses was demonstrated in two vehicle-controlled trials, one in scalp psoriasis and one in seborrheic dermatitis. A total of 405 subjects (age range: 12-95 years) received Elocon Lotion (205 subjects) or the vehicle lotion applied once daily for 21 days.
16 HOW SUPPLIED/STORAGE AND HANDLING
Elocon Lotion is colorless, clear to translucent and supplied in 30-mL (27.5 gram) (NDC 0085-0854-01) and 60-mL (55 gram) (NDC 0085-0854-02) bottles; boxes of one.
Store Elocon Lotion, 0.1% at 25°C (77°F); excursions permitted to 15-30°C (59-86°F).
17 PATIENT COUNSELING INFORMATION
Inform patients of the following:
- Use Elocon Lotion as directed by the physician. It is for external use only.
- Avoid contact with the eyes.
- Do not use Elocon Lotion on the face, underarms, or groin areas.
- Do not use Elocon Lotion for any disorder other than that for which it was prescribed.
- The treated skin area should not be bandaged or otherwise covered or wrapped so as to be occlusive, unless directed by the physician.
- Report any signs of local adverse reactions to the physician.
- Advise patients not to use Elocon Lotion in the treatment of diaper dermatitis. Do not apply Elocon Lotion in the diaper area, as diapers or plastic pants may constitute occlusive dressing.
- Discontinue therapy when control is achieved. If no improvement is seen within 2 weeks, contact the physician.
- Do not use other corticosteroid-containing products with Elocon Lotion without first consulting with the physician.
Manufactured for: Merck Sharp & Dohme Corp., a subsidiary of
MERCK & CO., INC., Whitehouse Station, NJ 08889, USA
Manufactured by: Bayer Inc.
Pointe Claire, Quebec H9R 1B4, Canada
For patent information: www.merck.com/product/patent/home.html
Copyright © 1989, 2008, 2012 Merck Sharp & Dohme Corp., a subsidiary of Merck & Co., Inc.
All rights reserved.
uspi-mk0887-lt-1509r007
PRINCIPAL DISPLAY PANEL - 30 mL Bottle Carton
NDC 0085-0854-01
30 mL (27.5 g)
Elocon®
(mometasone furoate)
Lotion, 0.1%
For topical
use only.
Not for
ophthalmic use.
DO NOT USE IN EYES
Rx only
PRINCIPAL DISPLAY PANEL - 30 mL Bottle Carton
Elocon pharmaceutical active ingredients containing related brand and generic drugs:
Elocon available forms, composition, doses:
Elocon destination | category:
Elocon Anatomical Therapeutic Chemical codes:
Elocon pharmaceutical companies:
References
- Dailymed."ELOCON (MOMETASONE FUROATE) LOTION [MERCK SHARP & DOHME CORP.]". https://dailymed.nlm.nih.gov/dailym... (accessed August 28, 2018).
- Dailymed."FORMOTEROL FUMARATE; MOMETASONE FUROATE: DailyMed provides trustworthy information about marketed drugs in the United States. DailyMed is the official provider of FDA label information (package inserts).". https://dailymed.nlm.nih.gov/dailym... (accessed August 28, 2018).
- "mometasone furoate". https://pubchem.ncbi.nlm.nih.gov/co... (accessed August 28, 2018).
Frequently asked Questions
Can i drive or operate heavy machine after consuming Elocon?Depending on the reaction of the Elocon after taken, if you are feeling dizziness, drowsiness or any weakness as a reaction on your body, Then consider Elocon not safe to drive or operate heavy machine after consumption. Meaning that, do not drive or operate heavy duty machines after taking the capsule if the capsule has a strange reaction on your body like dizziness, drowsiness. As prescribed by a pharmacist, it is dangerous to take alcohol while taking medicines as it exposed patients to drowsiness and health risk. Please take note of such effect most especially when taking Primosa capsule. It's advisable to consult your doctor on time for a proper recommendation and medical consultations.
Is Elocon addictive or habit forming?Medicines are not designed with the mind of creating an addiction or abuse on the health of the users. Addictive Medicine is categorically called Controlled substances by the government. For instance, Schedule H or X in India and schedule II-V in the US are controlled substances.
Please consult the medicine instruction manual on how to use and ensure it is not a controlled substance.In conclusion, self medication is a killer to your health. Consult your doctor for a proper prescription, recommendation, and guidiance.
Review
sdrugs.com conducted a study on Elocon, and the result of the survey is set out below. It is noteworthy that the product of the survey is based on the perception and impressions of the visitors of the website as well as the views of Elocon consumers. We, as a result of this, advice that you do not base your therapeutic or medical decisions on this result, but rather consult your certified medical experts for their recommendations.Visitor reports
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The information was verified by Dr. Rachana Salvi, MD Pharmacology