Dupixent (Dupilumab)

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Dosage & administration

DUPIXENT is administered by subcutaneous injection. (

2.1 Important Administration Instructions

DUPIXENT is administered by subcutaneous injection.

DUPIXENT is intended for use under the guidance of a healthcare provider. Provide proper training to patients and/or caregivers on the preparation and administration of DUPIXENT prior to use according to the "Instructions for Use".

Use of Pre-filled Pen or Pre-filled Syringe

The DUPIXENT pre-filled pen is for use in adult and pediatric patients aged 2 years and older.

The DUPIXENT pre-filled syringe is for use in adult and pediatric patients aged 6 months and older.

A caregiver or patient 12 years of age and older may inject DUPIXENT using the pre-filled syringe or pre-filled pen. In pediatric patients 12 years of age and older, administer DUPIXENT under the supervision of an adult. In pediatric patients 6 months to less than 12 years of age, administer DUPIXENT by a caregiver.

Administration Instructions

For patients with AD, asthma, PN, CSU, and BP taking an initial 600 mg dose, administer each of the two DUPIXENT 300 mg injections at different injection sites.

For patients with AD, asthma, and CSU taking an initial 400 mg dose, administer each of the two DUPIXENT 200 mg injections at different injection sites.

Administer subcutaneous injection into the thigh or abdomen, except for the 2 inches (5 cm) around the navel. The upper arm can also be used if a caregiver administers the injection.

Rotate the injection site with each injection. DO NOT inject DUPIXENT into skin that is tender, damaged, bruised, or scarred.

The DUPIXENT "Instructions for Use" contains more detailed instructions on the preparation and administration of DUPIXENT

[see Instructions for Use]
.

)

Atopic Dermatitis

Dosage in Adults
(
2.3 Recommended Dosage for Atopic Dermatitis

Dosage in Adults

The recommended dosage of DUPIXENT for adult patients is an initial dose of 600 mg (two 300 mg injections), followed by 300 mg given every 2 weeks (Q2W).

Dosage in Pediatric Patients 6 Months to 5 Years of Age

The recommended dosage of DUPIXENT for pediatric patients 6 months to 5 years of age is specified in Table 1.

Table 1: Dosage of DUPIXENT in Pediatric Patients 6 Months to 5 Years of Age with Atopic Dermatitis
Body WeightInitialFor pediatric patients 6 months to 5 years of age with AD, no initial loading dose is recommended.and Subsequent Dosage
5 to less than 15 kg200 mg (one 200 mg injection) every 4 weeks (Q4W)
15 to less than 30 kg300 mg (one 300 mg injection) every 4 weeks (Q4W)

Dosage in Pediatric Patients 6 Years of Age and Older

The recommended dosage of DUPIXENT for pediatric patients 6 years of age and older is specified in Table 2.

Table 2: Dosage of DUPIXENT in Pediatric Patients 6 Years of Age and Older with Atopic Dermatitis
Body WeightInitial Loading DoseSubsequent Dosage
15 to less than 30 kg600 mg (two 300 mg injections)300 mg every 4 weeks (Q4W)
30 to less than 60 kg400 mg (two 200 mg injections)200 mg every 2 weeks (Q2W)
60 kg or more600 mg (two 300 mg injections)300 mg every 2 weeks (Q2W)

Concomitant Topical Therapies

DUPIXENT can be used with or without topical corticosteroids. Topical calcineurin inhibitors may be used, but should be reserved for problem areas only, such as the face, neck, intertriginous and genital areas.

):


Dosage in Pediatric Patients 6 Months to 5 Years of Age
(
2.3 Recommended Dosage for Atopic Dermatitis

Dosage in Adults

The recommended dosage of DUPIXENT for adult patients is an initial dose of 600 mg (two 300 mg injections), followed by 300 mg given every 2 weeks (Q2W).

Dosage in Pediatric Patients 6 Months to 5 Years of Age

The recommended dosage of DUPIXENT for pediatric patients 6 months to 5 years of age is specified in Table 1.

Table 1: Dosage of DUPIXENT in Pediatric Patients 6 Months to 5 Years of Age with Atopic Dermatitis
Body WeightInitialFor pediatric patients 6 months to 5 years of age with AD, no initial loading dose is recommended.and Subsequent Dosage
5 to less than 15 kg200 mg (one 200 mg injection) every 4 weeks (Q4W)
15 to less than 30 kg300 mg (one 300 mg injection) every 4 weeks (Q4W)

Dosage in Pediatric Patients 6 Years of Age and Older

The recommended dosage of DUPIXENT for pediatric patients 6 years of age and older is specified in Table 2.

Table 2: Dosage of DUPIXENT in Pediatric Patients 6 Years of Age and Older with Atopic Dermatitis
Body WeightInitial Loading DoseSubsequent Dosage
15 to less than 30 kg600 mg (two 300 mg injections)300 mg every 4 weeks (Q4W)
30 to less than 60 kg400 mg (two 200 mg injections)200 mg every 2 weeks (Q2W)
60 kg or more600 mg (two 300 mg injections)300 mg every 2 weeks (Q2W)

Concomitant Topical Therapies

DUPIXENT can be used with or without topical corticosteroids. Topical calcineurin inhibitors may be used, but should be reserved for problem areas only, such as the face, neck, intertriginous and genital areas.

):

Body WeightInitial and Subsequent Dosage
5 to less than 15 kg200 mg (one 200 mg injection) every 4 weeks (Q4W)
15 to less than 30 kg300 mg (one 300 mg injection) every 4 weeks (Q4W)

Dosage in Pediatric Patients 6 Years of Age and Older
(
2.3 Recommended Dosage for Atopic Dermatitis

Dosage in Adults

The recommended dosage of DUPIXENT for adult patients is an initial dose of 600 mg (two 300 mg injections), followed by 300 mg given every 2 weeks (Q2W).

Dosage in Pediatric Patients 6 Months to 5 Years of Age

The recommended dosage of DUPIXENT for pediatric patients 6 months to 5 years of age is specified in Table 1.

Table 1: Dosage of DUPIXENT in Pediatric Patients 6 Months to 5 Years of Age with Atopic Dermatitis
Body WeightInitialFor pediatric patients 6 months to 5 years of age with AD, no initial loading dose is recommended.and Subsequent Dosage
5 to less than 15 kg200 mg (one 200 mg injection) every 4 weeks (Q4W)
15 to less than 30 kg300 mg (one 300 mg injection) every 4 weeks (Q4W)

Dosage in Pediatric Patients 6 Years of Age and Older

The recommended dosage of DUPIXENT for pediatric patients 6 years of age and older is specified in Table 2.

Table 2: Dosage of DUPIXENT in Pediatric Patients 6 Years of Age and Older with Atopic Dermatitis
Body WeightInitial Loading DoseSubsequent Dosage
15 to less than 30 kg600 mg (two 300 mg injections)300 mg every 4 weeks (Q4W)
30 to less than 60 kg400 mg (two 200 mg injections)200 mg every 2 weeks (Q2W)
60 kg or more600 mg (two 300 mg injections)300 mg every 2 weeks (Q2W)

Concomitant Topical Therapies

DUPIXENT can be used with or without topical corticosteroids. Topical calcineurin inhibitors may be used, but should be reserved for problem areas only, such as the face, neck, intertriginous and genital areas.

):

Body WeightInitial Loading DoseSubsequent DosageQ2W – every 2 weeks; Q4W – every 4 weeks
15 to less than 30 kg600 mg (two 300 mg injections)300 mg Q4W
30 to less than 60 kg400 mg (two 200 mg injections)200 mg Q2W
60 kg or more600 mg (two 300 mg injections)300 mg Q2W

Asthma


Dosage in Adult and Pediatric Patients 12 Years and Older
(
2.4 Recommended Dosage for Asthma

Dosage in Adult and Pediatric Patients 12 Years and Older

The recommended dosage of DUPIXENT for adult and pediatric patients 12 years of age and older is specified in Table 3.

Table 3: Dosage of DUPIXENT in Adult and Pediatric Patients 12 Years and Older with Asthma
Initial Loading DoseSubsequent Dosage
400 mg (two 200 mg injections)200 mg every 2 weeks (Q2W)
Or
600 mg (two 300 mg injections)300 mg every 2 weeks (Q2W)
Dosage for patients with oral corticosteroid-dependent asthma or with co-morbid moderate-to-severe atopic dermatitis or adults with co-morbid chronic rhinosinusitis with nasal polyps
600 mg (two 300 mg injections)300 mg every 2 weeks (Q2W)

Dosage in Pediatric Patients 6 to 11 Years of Age

The recommended dosage of DUPIXENT for pediatric patients 6 to 11 years of age is specified in Table 4.

Table 4: Dosage of DUPIXENT in Pediatric Patients 6 to 11 Years of Age with Asthma
Body WeightInitialFor pediatric patients 6 to 11 years of age with asthma, no initial loading dose is recommended.and Subsequent Dosage
15 to less than 30 kg300 mg every 4 weeks (Q4W)
≥30 kg200 mg every 2 weeks (Q2W)

For pediatric patients 6 to 11 years of age with asthma and co-morbid moderate-to-severe AD, follow the recommended dosage as per Table 2 which includes an initial loading dose

[see Dosage and Administration (2.3)]
.

):

Initial Loading DoseSubsequent Dosage
400 mg (two 200 mg injections)200 mg every 2 weeks (Q2W)
Or
600 mg (two 300 mg injections)300 mg every 2 weeks (Q2W)
Dosage for patients with oral corticosteroid-dependent asthma or with co-morbid moderate-to-severe atopic dermatitis or adults with co-morbid chronic rhinosinusitis with nasal polyps
600 mg (two 300 mg injections)300 mg every 2 weeks (Q2W)

Dosage in Pediatric Patients 6 to 11 Years of Age
(
2.4 Recommended Dosage for Asthma

Dosage in Adult and Pediatric Patients 12 Years and Older

The recommended dosage of DUPIXENT for adult and pediatric patients 12 years of age and older is specified in Table 3.

Table 3: Dosage of DUPIXENT in Adult and Pediatric Patients 12 Years and Older with Asthma
Initial Loading DoseSubsequent Dosage
400 mg (two 200 mg injections)200 mg every 2 weeks (Q2W)
Or
600 mg (two 300 mg injections)300 mg every 2 weeks (Q2W)
Dosage for patients with oral corticosteroid-dependent asthma or with co-morbid moderate-to-severe atopic dermatitis or adults with co-morbid chronic rhinosinusitis with nasal polyps
600 mg (two 300 mg injections)300 mg every 2 weeks (Q2W)

Dosage in Pediatric Patients 6 to 11 Years of Age

The recommended dosage of DUPIXENT for pediatric patients 6 to 11 years of age is specified in Table 4.

Table 4: Dosage of DUPIXENT in Pediatric Patients 6 to 11 Years of Age with Asthma
Body WeightInitialFor pediatric patients 6 to 11 years of age with asthma, no initial loading dose is recommended.and Subsequent Dosage
15 to less than 30 kg300 mg every 4 weeks (Q4W)
≥30 kg200 mg every 2 weeks (Q2W)

For pediatric patients 6 to 11 years of age with asthma and co-morbid moderate-to-severe AD, follow the recommended dosage as per Table 2 which includes an initial loading dose

[see Dosage and Administration (2.3)]
.

):

Body WeightInitial Dose and Subsequent Dosage
15 to less than 30 kg300 mg every 4 weeks (Q4W)
≥30 kg200 mg every 2 weeks (Q2W)

For pediatric patients 6 to 11 years old with asthma and co-morbid moderate-to-severe atopic dermatitis, follow the recommended dosage as per Table 2 which includes an initial loading dose. (

2.3 Recommended Dosage for Atopic Dermatitis

Dosage in Adults

The recommended dosage of DUPIXENT for adult patients is an initial dose of 600 mg (two 300 mg injections), followed by 300 mg given every 2 weeks (Q2W).

Dosage in Pediatric Patients 6 Months to 5 Years of Age

The recommended dosage of DUPIXENT for pediatric patients 6 months to 5 years of age is specified in Table 1.

Table 1: Dosage of DUPIXENT in Pediatric Patients 6 Months to 5 Years of Age with Atopic Dermatitis
Body WeightInitialFor pediatric patients 6 months to 5 years of age with AD, no initial loading dose is recommended.and Subsequent Dosage
5 to less than 15 kg200 mg (one 200 mg injection) every 4 weeks (Q4W)
15 to less than 30 kg300 mg (one 300 mg injection) every 4 weeks (Q4W)

Dosage in Pediatric Patients 6 Years of Age and Older

The recommended dosage of DUPIXENT for pediatric patients 6 years of age and older is specified in Table 2.

Table 2: Dosage of DUPIXENT in Pediatric Patients 6 Years of Age and Older with Atopic Dermatitis
Body WeightInitial Loading DoseSubsequent Dosage
15 to less than 30 kg600 mg (two 300 mg injections)300 mg every 4 weeks (Q4W)
30 to less than 60 kg400 mg (two 200 mg injections)200 mg every 2 weeks (Q2W)
60 kg or more600 mg (two 300 mg injections)300 mg every 2 weeks (Q2W)

Concomitant Topical Therapies

DUPIXENT can be used with or without topical corticosteroids. Topical calcineurin inhibitors may be used, but should be reserved for problem areas only, such as the face, neck, intertriginous and genital areas.

)

Chronic Rhinosinusitis with Nasal Polyps
(
2.5 Recommended Dosage for Chronic Rhinosinusitis with Nasal Polyps

The recommended dosage of DUPIXENT for adult and pediatric patients 12 years of age and older is 300 mg given every 2 weeks (Q2W).

):


Eosinophilic Esophagitis
(
2.6 Recommended Dosage for Eosinophilic Esophagitis

The recommended dosage of DUPIXENT for adult and pediatric patients 1 year of age and older, weighing at least 15 kg, is specified in Table 5.

Table 5: Dosage of DUPIXENT in Adult and Pediatric Patients 1 Year of Age and Older with Eosinophilic Esophagitis
Body WeightRecommended Dosage
15 to less than 30 kg200 mg every 2 weeks (Q2W)
30 to less than 40 kg300 mg every 2 weeks (Q2W)
40 kg or more300 mg every week (QW)
):

Body WeightRecommended Dosage in Adult and Pediatric Patients 1 Year and Older, Weighing At Least 15 kg
15 to less than 30 kg200 mg every 2 weeks (Q2W)
30 to less than 40 kg300 mg every 2 weeks (Q2W)
40 kg or more300 mg every week (QW)

Prurigo Nodularis
(
2.7 Recommended Dosage for Prurigo Nodularis

The recommended dosage of DUPIXENT for adult patients is an initial dose of 600 mg (two 300 mg injections) followed by 300 mg given every 2 weeks (Q2W).

):


Chronic Obstructive Pulmonary Disease
(
2.8 Recommended Dosage for Chronic Obstructive Pulmonary Disease

The recommended dosage of DUPIXENT for adult patients is 300 mg given every 2 weeks (Q2W).

):


Chronic Spontaneous Urticaria


Dosage in Adults
(
2.9 Recommended Dosage for Chronic Spontaneous Urticaria

Dosage in Adults

The recommended dosage of DUPIXENT for adult patients is an initial dose of 600 mg (two 300 mg injections), followed by 300 mg given every 2 weeks (Q2W).

Dosage in Pediatric Patients 12 to 17 Years of Age

The recommended dosage of DUPIXENT for pediatric patients 12 to 17 years of age is specified in Table 6.

Table 6: Dosage of DUPIXENT in Pediatric Patients 12 to 17 Years of Age with CSU
Body Weight
Initial Loading DoseSubsequent Dosage
30 to less than 60 kg
400 mg (two 200 mg injections)200 mg every 2 weeks (Q2W)
60 kg or more
600 mg (two 300 mg injections)300 mg every 2 weeks (Q2W)
):


Dosage in Pediatric Patients 12 to 17 Years of Age
(
2.9 Recommended Dosage for Chronic Spontaneous Urticaria

Dosage in Adults

The recommended dosage of DUPIXENT for adult patients is an initial dose of 600 mg (two 300 mg injections), followed by 300 mg given every 2 weeks (Q2W).

Dosage in Pediatric Patients 12 to 17 Years of Age

The recommended dosage of DUPIXENT for pediatric patients 12 to 17 years of age is specified in Table 6.

Table 6: Dosage of DUPIXENT in Pediatric Patients 12 to 17 Years of Age with CSU
Body Weight
Initial Loading DoseSubsequent Dosage
30 to less than 60 kg
400 mg (two 200 mg injections)200 mg every 2 weeks (Q2W)
60 kg or more
600 mg (two 300 mg injections)300 mg every 2 weeks (Q2W)
):

Body WeightInitial Loading DoseSubsequent Dosage
30 to less than 60 kg400 mg (two 200 mg injections)200 mg Q2W
60 kg or more600 mg (two 300 mg injections)300 mg Q2W

Bullous Pemphigoid
(
2.10 Recommended Dosage for Bullous Pemphigoid

The recommended dosage of DUPIXENT for adult patients is an initial dose of 600 mg (two 300 mg injections) followed by 300 mg given every other week (Q2W).

Concomitant Oral Corticosteroids:

Use DUPIXENT in combination with a tapering course of oral corticosteroids. Once disease control has occurred, gradually taper corticosteroids after which continue DUPIXENT as monotherapy. In case of relapse, corticosteroids may be added if medically advisable.

):

Recommended dosage for adult patients is an initial dose of 600 mg (two 300 mg injections), followed by 300 mg given every other week (Q2W). Use DUPIXENT in combination with a tapering course of oral corticosteroids.

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